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TUTORIAL: How to Create Beautiful Earthy Tones Naturally with Nettles and Other Leaves
TUTORIAL: How to Create Beautiful Earthy Tones Naturally with Nettles and Other Leaves
There are so many dye plants in bloom during these warmer Summer months. I was recently surprised to find "Lady's Bedstraw" growing in my neighbourhood. I am looking forward to the Autumn when I can harvest the roots for pinks and reds. With natural dyeing, you can use a few different parts of the plant: roots, leaves, stems or flowers. Many trees provide colour through their bark, twigs, leaves, fruit, nuts or seeds. Today I will show you how to create a dye bath and natural dye from nettles, this same method can be applied to any dye leaf. No matter where you're based, you can use this technique to extract dye from the leaves of numerous dye plants. Some examples include Dandelion, Tansy, Comfrey, Elder, Sorrel, Chamomile, Pear, Oak, Apricot, Cherry, Plum, Peach and Mahonia.
I chose this plant as they grow in abundance in Ireland and yield beautifully soft colours from the dye pot. You will often get different tones from nettle throughout the year with Summer giving you yellowly greens and khakis. It's always a delight to see what emerges from the pot throughout the changing seasons. Due to its strong fibres, similar to flax, nettle has a rich history and was used throughout the 16-19th centuries.
Before we get started just a word of caution, be sure to wear protective gloves when harvesting nettle as the stinging hairs can be most unpleasant to deal with. When cutting the plant, snip the tops into a basket, leaving the rest of the plant untouched. Making a dye bath from nettles is very straightforward. Similar to brewing tea, you place your leaves in a pot, add water and simmer gently for 45-60 minutes.
The size of your pot is determined by the amount of fabric you plan to dye. You can start by experimenting with extracting the dye and applying it to small swatches of fabric. Once you become familiar with the process you can figure out how much fabric to dye & how many nettles to use. When it comes to dyeing fabric we use the same amount of dyestuff and fibres. If you are making a garment weighing 500g, you would need the same weight in nettles. It can be hard to judge the weight of the nettles the first time you do this so gather lots as you can always add more to the pot to make a stronger colour if you have too much. After snipping the nettles, I always leave them to sit outside for a while giving any residing insects a chance to make a run for it before adding water and heat!
Materials
Method
1. Gather your nettles.
2. Fill a pot 3/4 with water & add the nettles.
3. Using your wooden spoon, carefully push the nettles down until they are fully submerged.
4. Add heat and bring to a gentle simmer. If you boil the water, you run the risk of turning your dye brown. Be sure to use a gentle simmer while extracting the dye.
5. Simmer for 45-60 minutes, then turn off the heat and leave the pot to cool.
6. Once the liquid has cooled, use a sieve to strain out the nettles. You can compost these in your garden.
7. Your dye is now ready to use.
Next, I'll be showing you how to dye your linen and create a garment from your naturally dyed fabric. If there is something you have been wanting to make, consider gathering some plants and dyeing the fabric yourself and I'll be here to help you along the way16 Comments
aphrodite atlas
October 4, 2021 - 4:07 am
It's early October, and goldenrod is coming along in Central Texas. It's another easy-to-use natural dye plant that doesn't require a lot of chemistry. You'll want aluminum acetate for your mordant, and a couple of dedicated non-reactive stock pots for the extraction, mordanting and dyeing.
Take your allergy meds before you start collecting; wear tall boots and long sleeves, and use plenty of bug spray. Stick to roadside collecting unless you are able to obtain landowner permission to collect on private property.
Ruthe Ploskunyak
July 30, 2021 - 7:27 am
The North Carolina nettle grows abundantly in my lawn area where I don't want it in the Smith Mountain Lake region of Virginia! I have been yanking them out. Now I know why they are here, and hope to make some positive use of these vicious little plants. Regular gardening gloves are not enough protection; wear heavy leather gloves to deal with these.
Marta Sullivan
August 6, 2021 - 9:06 pm
Nettles are really good to eat. They seem to grow somewhat close to water but not where they will get their "feet" wet. In the Spring, I dress in long pants, long sleeves, and rubber gloves, and carry a large plastic bag for my catch. It is the tender young leaves that are great in a nettle pie, as a green in soup, or omelet. You can freeze them by steaming them for a bit (this also removes the prickles) They will continue to sting until they are blanched. They are really good. Our nettles are somewhat tall (about 3 ft), I saw some really short ones in a ditch by the road in the Czech Republic a couple of years ago. We were out in the country at this point. I think that nettles are better for eating.
Hi Ruthe, Good to know they are growing abundantly in Virginia, not so good to know they are growing in your lawn:( I'm happy to hear you may have found a positive use for them, the young shoots can also be used to make nettle tea & pesto. A mordant is a substance you add to help the dye bind to the fibre, increase colour & light-fastness to ensure long last colour. Mordants can be mineral or plant-based or synthetically made. Best of luck with the nettles x Kathryn
Hi Jerilyn,
Where are you living? If they don't grow in your area, you might be able to purchase them from a health food shop or online, I've never had to worry about where to find them as they are everywhere in Ireland. I'll be talking about mordanting in the next article, you can mordant before or in the pot, I usually always mordant my fabric before adding to the dye pot but everyone likes to do it differently. I'm happy to hear you want to do this x Kathryn
Susan Wiedner
Yes,". x Kathryn
Hi Marsha,
Yes, Nettles need a mordant to help the colour bind to the fibre." x Kathryn
Patricia Johnson
July 27, 2021 - 5:00 am
Oh how fun! I wanted to experiment with natural dyes on linen this year. I picked up a few books from the library and chose a few plants to grow for their color properties. Then I wasn't sure when to harvest or which parts and how to use them. This has re-inspired me! Thank you!
Hi Patricia,
That's so lovely to hear, thank you for letting me know. It can be quite overwhelming to begin with so you're not alone there! Once the plants are established, you can try harvesting at different times of the year to see what colours they yield. You could also experiment with the different parts, sometimes you'll get great results and other times you won't but there are no mistakes, just learning…x pattern | eng | 7adc99e6-455c-424f-9c2d-aa21a8987623 | https://blog.fabrics-store.com/2021/07/26/tutorial-how-to-create-beautiful-earthy-tones-naturally-with-nettles-and-other-leaves/?replytocom=571375 |
the decimal value of the char 𠈓 is 131603, and as chars are unsigned bytes, that means you can achieve that value in 2 characters rather than 4 (unsigned 16 bit value max is 65535 (or 65536 variations) and using 2 chars to represent it allows for a maximum number of variations of not 65536*2(131072) but rather 65536*65536 variations( 4,294,967,296, effectively a 32 bit value)
I recommend reading the great article 'The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)' joelonsoftware.com/articles/Unicode.html
8 Answers
8
Everyone else is giving the surface answer, but there's a deeper rationale too: the number of "characters" is a difficult-to-define question and can be surprisingly expensive to compute, whereas a length property should be fast.
Why is it difficult to define? Well, there's a few options and none are really more valid than another:
The number of code units (bytes or other fixed size data chunk; C# and Windows typically use UTF-16 so it returns the number of two-byte pieces) is certainly relevant, as the computer still needs to deal with the data in that form for many purposes (writing to a file, for example, cares about bytes rather than characters)
The number of Unicode codepoints is fairly easy to compute (although O(n) because you gotta scan the string for surrogate pairs) and might matter to a text editor.... but isn't actually the same thing as the number of characters printed on screen (called graphemes). For example, some accented letters can be represented in two forms: a single codepoint, or two points paired together, one representing the letter, and one saying "add an accent to my partner letter". Would the pair be two characters or one? You can normalize strings to help with this, but not all valid letters have a single codepoint representation.
Even the number of graphemes isn't the same as the length of a printed string, which depends on the font among other factors, and since some characters are printed with some overlap in many fonts (kerning), the length of a string on screen is not necessarily equal to the sum of the length of graphemes anyway!
Some Unicode points aren't even characters in the traditional sense, but rather some kind of control marker. Like a byte order marker or a right-to-left indicator. Do these count?
In short, the length of a string is actually a ridiculously complex question and calculating it can take a lot of CPU time as well as data tables.
Moreover, what's the point? Why does these metrics matter? Well, only you can answer that for your case, but personally, I find they are generally irrelevant. Limiting data entry I find is more logically done by byte limits, as that's what needs to be transferred or stored anyway. Limiting display size is better done by the display side software - if you have 100 pixels for the message, how many characters you fit depends on the font, etc., which isn't known by the data layer software anyway. Finally, given the complexity of the unicode standard, you're probably going to have bugs at the edge cases anyway if you try anything else.
So it is a hard question with not a lot of general purpose use. Number of code units is trivial to calculate - it is just the length of the underlying data array - and the most meaningful/useful as a general rule, with a simple definition.
I think .Length makes a lot of sense and is a natural property, as long as you understand what it is and why it is that way. Then it works like any other array (in some languages like D, a string literally is an array as far as the language is concerned and it works really well)
That's not true (a common misconception) - with UTF-32 , lengthInBytes / 4 would give the number of code points, but that is not the same as the number of "characters" or graphemes. Consider LATIN SMALL LETTER E followed by a COMBINING DIAERESIS... that prints as a single character, it can even be normalized to a single codepoint, but it is still two units long, even in UTF-32.
The Length property returns the number of Char objects in this instance, not the number of Unicode characters. The reason is that a Unicode character might be represented by more than one Char. Use the System.Globalization.StringInfo class to work with each Unicode character instead of each Char.
true if the s parameter includes adjacent characters at positions
index and index + 1, and the numeric value of the character at
position index ranges from U+D800 through U+DBFF, and the numeric
value of the character at position index+1 ranges from U+DC00 through
U+DFFF; otherwise, false.That is because the Length property returns the number of char objects, not the number of unicode characters. In your case, one of the Unicode characters is represented by more than one char object (SurrogatePair).As others said, it's not the number of characters in the string but the number of Char objects. The character 𠈓 is code point U+20213. Since the value is outside 16-bit char type's range, it's encoded in UTF-16 as the surrogate pair D840 DE13.
The way to get the length in characters was mentioned in the other answers. However it should be use with care as there can be many ways to represent a character in Unicode. "à" may be 1 composed character or 2 characters (a + diacritics). Normalization may be needed like in the case of twitter.
Okay, in .Net and C# all strings are encoded as UTF-16LE. A string is stored as a sequence of chars. Each char encapsulates the storage of 2 bytes or 16 bits.
What we see "on paper or screen" as a single letter, character, glyph, symbol, or punctuation mark can be thought of as a single Text Element. As described in Unicode Standard Annex #29 UNICODE TEXT SEGMENTATION, each Text Element is represented by one or more Code Points. An exhaustive list of Codes can be found here.
Each Code Point needs to encoded into binary for internal representation by a computer. As stated, each char stores 2 bytes. Code Points at or below U+FFFF can be stored in a single char. Code Points above U+FFFF are stored as a surrogate pair, using two chars to represent a single Code Point.
Given what we now know we can deduce, a Text Element can be stored as one char, as a Surrogate Pair of two chars or, if the Text Element is represented by multiple Code Points some combination of single chars and Surrogate Pairs. As if that weren't complicated enough, some Text Elements can be represented by different combinations of Code Points as described in, Unicode Standard Annex #15, UNICODE NORMALIZATION FORMS.
Interlude
So, strings that look the same when rendered can actually be made up of a different combination of chars. An ordinal (byte by byte) comparison of two such strings would detect a difference, this may be unexpected or undesirable.
You can re-encode .Net strings. so that they use the same Normalization Form. Once normalized, two strings with the same Text Elements will be encoded the same way. To do this, use the string.Normalize function. However, remember, some different Text Elements look similar to each other. :-s
So, what does this all mean in relation to the question? The Text Element '𠈓' is represented by the single Code Point U+20213 cjk unified ideographs extension b. This means it cannot be encoded as a single char and must be encoded as Surrogate Pair, using two chars. This is why string b is one char longer that string a.
I think your answer is potentially confusing. In this case, 𠈓 is only a single code point, but since its code point exceeds 0xFFFF, it must be represented as 2 code units by using surrogate pair. Grapheme is another concept built on top of code point, where a grapheme can be represented by a single code point or multiple code points, as seen in Korean's Hangul or many Latin-based languages. | eng | be23b518-4944-47a6-bafc-84746c633c68 | https://stackoverflow.com/questions/26975736/why-is-the-length-of-this-string-longer-than-the-number-of-characters-in-it/26975781 |
The Blog
Jeffrey Gundlach: Bonds Have 4 Times The Payout Of The Stock Market Right Now
During this interview with CNBC, Jeffrey Gundlach explains why bonds have four times the payout of the stock market right now. Here's an excerpt from the interview:
Gundlach: You can get all these yields and have all this upside.
What people don't understand is thanks to the fact that rates went up a lot. And the fact that spreads on risk assets and bonds are somewhat elevated.
They're down from where they were, but they're about 450 basis points. You're talking about prices that went from 100 on these credit bonds down to 80,70,60,50. Because of those rate increases and some of the fears.
When you buy risky credit or moderately risky credit in fixed income at a price of 100 you have a really bad proposition because they can't go up very much.
If the prices go up, they'll just refinance them, because the prices going up means they can do new issue bonds at lower yields.
So they'll refinance them and take your coupon away. And you have all that downside.
If you started at 100, you can go to 80,70,60,50 which is what happened.
But if you start out with a portfolio of bonds at 60 or 65 cents on the dollar, you've got 50% upside to par. You have stock market like upside.
I would argue even greater upside than the stock market from these valuations. And the downside can't be any worse.
Stocks can easily drop 50%. We've seen it so many times in my career and the bonds aren't going down to 32.5 unless there's a massive default problem.
If there's a massive default problem, stocks are going down more than 50% because they're junior in the capital structure.
So fixed income right now has four times the payout of the stock market if you do this kind of barbell I'm talking about, and you can hedge it with treasuries.
Because long bonds are not at 1% or 2%. 10-Year treasuries up near 4%. And it could very easily fall to 2% in the wrong type of environment for stocks or risky assets. That's a 20% gain, plus coupon.
The long bond could give you 40% gain, plus coupon, that could offset your risk.
This is an exciting time for the fixed income risk parody, if you want to call it that trade, because we're back where we were in 2012 or so, where you can get yields and you can risk manage very precisely. | eng | ebc70456-566e-44c8-8940-c0308463e607 | https://acquirersmultiple.com/2023/06/jeffrey-gundlach-bonds-have-4-times-the-payout-of-the-stock-market-right-now/ |
Ans : Variable is just like the variable that we learnt in Maths Class. But we all suck at maths so let's define variables once again. Variable is like a container that stores stuff. If we want that stuff, we can just call that Variable. In linux we use some variables that contains some crucial information that the system needs to do tasks. Before doing any task, the system checks relevant variables. As … | eng | 49f4ba52-9a84-44b1-a9ca-d86e1e9ae9e5 | https://allinfosecnews.com/item/linux-privilege-escalation-with-ld_preload-sudo-2023-03-17/ |
How To Remove Table Formatting In Excel
Excel has a cool feature in which you can quickly format a table, which comes in many different designs. To find this feature you need to go to the Insert tab, and then click the table. Here you will find the templates for your table.
This differs from a regular table in Excel, as formatting can give you more options such as filtering and sorting, as well as formulas for your data. However, sometimes you want to remove these features.
1
How To Remove Formatting
Follow the step by step guid on how to remove formatting below:
Step
1
Removing The Filtering And Sorting Options
First, we will look at removing the filtering and sorting options, if your table has this and you want them to be removed.
Step
2
Convert To Range
Click on your table, anywhere within the borders. Next, head to Table Design which is located at the top of the page (note that some versions of Excel will be labeled as Design), and then click Convert To Range.
Confirm that you want to convert it to a normal range. This will remove all of the sorting and filtering that comes with the table formatting.
Step
3
Select The Entire Table
To remove the formatting entirely, select the entire table by dragging the mouse and holding over every cell.
Step
4
Remove All Formats
Next, go to the Home tab and go to Editing. This can be represented by a small eraser icon.
Click this button and then select Remove All Formats. Now all the formats in your table will be removed and you should be left with just a table with your numerical or written data.
One way to test if this has been carried out successfully is to click one of the cells in your table and can spot if the formulas have been converted to the normal ways they are referenced. To understand this, your formula should have references to cells in the sheet, i.e. "=sheet1$D2/sheet1$C2".
2
How To Revert Back To A Table
Below are the step by step on how to revert back to a table.
Step
1
Selecting Table
If you have decided to change your mind and want the table back, you can do this by going to the Insert tab and selecting table.
Step
2
Click Ok
Before you click ok, make sure you confirm that the cells have been highlighted correctly and that Excel has not missed out on any cells of your desired table.
Click Ok, and the table will automatically format, although something to bear in mind is that the table might not be in the exact same format as before. To check whether this is the case, you can follow the steps we laid out before and click one of the cells to determine the formula.
Step
3
Table Not Formatted Correctly
If the table has not been formatted correctly, then there are two options to rectify this.
The first is to manually input the formula back into the desired cells. The downside to this method is that it will take longer, especially if you have a lot of data and many cells to change.
The second option is to click on the Table Design tab and choose from the predetermined list of table formats.
You can choose the basic table which will be the first option available. This will allow you to have a table with all of the features, minus the formatting.
Important Points
Please note that once you have created your table, there are custom table styles available in a gallery under the custom section of Excel.
However, if you want a custom style table, they are only available in the current workbook, and will not be available in other workbooks.
Final Thoughts
Formatting a table is an easy process, and removing table formatting is just as easy. Using the tips above you will have much more control over your Excel tables without the confusion | eng | 2ffe7dc4-c6f7-4b74-a71b-8cbd3ad3a305 | https://www.pcguide.com/how-to/how-to-remove-table-formatting-in-excel/ |
Skillshare Paper Cut Out
Skillshare is a terrific resource online you can make use of to grab brand-new abilities from video masterclasses. Here's everything you require to understand about it.
What Is Skillshare Featured
You can find out a lot online. But, have you ever assumed that those Medium write-ups and also YouTube video clips aren't sufficient. Especially when it pertains to functional abilities, those resources do not constantly suffice.
If you seem like you need a little a lot more detailed informal online education and learning, it's time to check out Skillshare. Below, we'll take a look at specifically what Skillshare is and exactly how you can use it.
Close
What Is Skillshare?
Consider Skillshare as being someplace between YouTube video clips and also MasterClass. The educators aren't typically the world-renowned household names that poise the online halls of MasterClass, however they're normally extra educated, a lot more specialist, and much more arranged than the common YouTube presentation.
Skillshare expenses $15 per month when billed each year, or $32 per month when billed monthly. Nevertheless, you can additionally get minimal registrations or unique prices for teams of individuals discovering together.
There are additionally some select Skillshare classes that you can take for free, as well as new members get one totally free month to explore the platform themselves.
RELATED:
Exactly how To Use Your Learning Style To Maximize Productivity
Generally, Skillshare lives on the desktop computer. There is an optional, totally free mobile app that you can utilize to find out on the go. Though, pleasant reminder, enjoying offline is just readily available for customers.
Download: Skillshare for iOS (Free, requires registration).
Download: Skillshare for Android (Free, requires registration).
Exactly How to Explore Skillshare Before Signing Up.
You can start exploring the offerings on Skillshare prior to you subscribe by clicking the Browse button in the upper-left corner of the home page.
Subjects range from art and also songs to service analytics as well as advertising and marketing. You can likewise search online courses and also workshops, or check out jobs submitted by the trainees that have actually gone before you.
Searching topics on Skillshare.
If you currently understand what course you're interested in, you can directly search for abilities or even details classes and instructors. These searches are sorted by staff choices and also Skillshare initial material.
You can likewise make use of filters left wing of the web page to type by the trouble of the course, the size of sessions, as well as other metrics.
Thumbnail photos for Skillshare classes from a search.
From simply the thumbnail for every class, you can see the number of individuals have taken it, along with how long the program will certainly require to enjoy. It's worth bearing in mind that if you follow along in the house, the training courses may take longer to really complete begin by selecting topics that you have an interest in. Even if you currently recognize what course you wish to take, tapping some ceramic tiles can help Skillshare produce a checklist naturally that you may intend to take following courses may fascinate you because they will be based mainly on the subjects that you selected when you made your account.
The a lot more you use the platform, the a lot more it obtains to understand your rate of interests as well as choices . Because of this, it will begin to recommend more fascinating courses for you to try.
Thumbnail photos for advised Skillshare courses.
What It's Like Learning on Skillshare.
All Skillshare courses are series of video clips, though some consist of additional material like web links to other online sources.
The platform also offers individuals extra sources like access to trainer notes, discussion boards, a records of the sound, and even a space to take your own notes within Skillshare.
A Skillshare video clip surrounded by switches for other tools and functions.
The very first video in a class is typically a great deal like the initial class in a college training course– a brief, introductory video that presents the teacher as well as the course but does not obtain right into the hefty content.
These intros can be a great way to see if the class is right for you. Live workshops and also courses included a little bit much more dedication, however, type of kind of credentials. If the video played on your display, the platform assumes you viewed the video clip. Simply put, if you begin a video and also leave for 2 hrs, you finished the class as for Skillshare can inform.
That isn't to claim that the classes are unrewarding for those that place in the effort. Classes can encourage discussion or uploading content you produced with what you found out.
Each video in a course frequently finishes with tasks to prepare for the following course. It's like any other on-line discovering additionally see training courses that you've finished, together with classes that you might have bookmarked for later. Just pick My Classes from near the top right of the panel and then select Watch History to see your finished programs.
Skillshare watch history.
Skillshare doesn't provide any type of form of qualification for completing its classes. You will not get a downloadable certificate, or a badge to publish to LinkedIn like some other websites around. Skillshare is more for finding out the abilities, than for a qualification.
Keep in mind that the more training courses that you finish on the platform, the a lot more properly Skillshare is able to recommend your next course.
Use Skillshare to Learn From Home.
Whether you're seeking to improve your efficiency at the workplace, find out a brand-new pastime, or anything in between, Skillshare is a helpful and also trouble-free way to find out more.
For the most part, Skillshare lives on the desktop computer. In various other words, if you start a video clip and also walk away for 2 hours, you finished the class as far as Skillshare can inform.
The difference is in terms of exactly how several tools Skillshare offers you to put in as much initiative as you want.
Skillshare does not supply any type of type of accreditation for finishing its classes. Skillshare is a lot more for learning the skills, than for a credentials. | eng | 0633c237-95ac-4c90-b63f-2cfd00a953c4 | https://www.lizkarter.com/skillshare-paper-cut-out/ |
Is Codon DNA Or RNA: 7 Facts You Should Know!
The term codon is used to refer to an mRNA triplet. A triplet is the term used to describe a group of three nucleotide bases on DNA. Let us talk about these two.
The three nucleotides make up a "codon", which designates one amino acid in the polypeptide chain. On the other hand, a single amino acid is determined by the "triplet code", which consists of three nucleotides.
Below we are going to discuss some important facts about triplets and codons in detail. We will also learn about the term "genetic code", formation of codons, some examples of codons, how to read or identify them and so on.
What is genetic coding?
The genetic code is defined as the connection between the DNA bases sequence that is A, C, G and T present in a gene and the matching protein sequence encoding it. Let us discuss.
Genetic code is the combination of rules that the living cells uses to convey information that encoded inside the genetic materials like DNA, RNA sequences of nucleotide triplets or codons in the proteins. All species share a great deal of genetic similarity, which is stated in a table of 64 items.
After the gene is synchronized inside the RNA, the four RNA bases are found to represent the triplets, that is, thymine gets replaced by the uracil. The molecules of DNA and RNA are the two languages that are written in the form of nucleotides. Codons play an important role by which these two languages can be translated into one another.
How are codons formed?
A codon is referred to the sequence of 3 nucleotide bases present in DNA and RNA strands which is the component of genetic code. Let us discuss how codons are formed.
Codons are closely similar to the single amino acids.The following ways show the formation of codons:
The formation of codons or the system of genetic coding are due to the different alignment of the 4 bases inside the DNA or RNA.
According to this system, a codon consists of 3 bases or letters.
A total of 64 different combinations of DNA or RNA codons exists.
A triplet codon is formed by a combination of three nucleotides with four nitrogenous bases that encodes with only one amino acid.
Therefore, the possible number of amino acids formed is 4 x 4 x 4 = 64, whereas naturally there are only 20 amino acids that exist.
Can codons have both DNA and RNA?
A codon is defined as the sequence of DNA or RNA having trinucleotide that connects with a particular amino acid. Let us discuss if codons can have both DNA and RNA.
Every codon is a set of three bases or letters that consist of both DNA and RNA in them. They altogether form the instructions for DNA or RNA. As DNA and RNA consist of only four nucleotides in them, thus there will be possibly 64 codons.
Out of 64 codons, 61 codes are for amino acids, that represent the building blocks of protein. DNA contains four nucleotide bases namely- adenine (A), guanine (G), cytosine (C) and thymine (T). Whereas RNA consists of the nucleotides such as adenine, guanine, cytosine and uracil (U).
Codon example
Out of total number of 64 codons, there are 61 codons that represent amino acids, and the other three are represented as the stop signals. Let us see some examples of codons.
Regardless of any sort of organism, the codes are the same for every creature. Sometimes due to the possibility of more than one codon encoding the same amino acid, the genetic code is said to as faulty or redundant, for instance:
CGU would code for arginine in animals as well as in bacteria, but exceptions exist.
CGU denotes arginine in case of animals and also for bacteria, but sometimes exceptions may exist.
The codon AUG codes or denotes methionine which acts as the initiator codon or the start codon of a protein. It is present at the emergence of every mRNA.
The amino acid named glutamine is denoted by the codon CAG.
TAA is denoted as the stop codon.
How to read DNA codons?
Codons having three bases or letters found in genetic code can be sequenced in three different ways. These ways are known as Reading Frames. Let us learn how to read them.
According to the genetic code, with the help of reading frames all the genes and the DNA sequences can be read in three (because there are three letters) various ways. These bases or letters are- first letter, second letter and third letter:
Due to different properties of amino acids, every single frame will form a specific sequence of various amino acid.
If we take an example of the gene CGAGCCTCC, in the first frame or position, it consists of the codons- CGA, GCC, TCC.
If the reading is taken from the second frame or position, then it consists of codons- GAG and CCT.
Now, for the third frame or position, it comprises of codons- AGC and CTC.
For the second and third reading frames, they only include two full codons since the code is processed as triplets' codons for every frame.
Out of the total frames that could be read, there is actually only one correct frame that produces the sequence of protein. The other two frames being the wrong ones.
Normally in the cells, the actual or the correct frame in which the sequence of protein is translated is denoted by the Start codons and end with the Stop codons.
The three letters or bases (first, second and third) of codon table sequencing 20 amino acids- Image Credit: Wikipedia
How to code DNA to mRNA?
The translation process occurs when the instructions of decoding in order to produce proteins take place. Let us discuss how DNA are coded to mRNA.
Expression of a gene refers to the production of protein corresponding it. This is a two-step process that include- transcription and translation. The process is carried out by these two important steps:
In the initial step, the instruction in DNA is conveyed to the molecule of messenger RNA (mRNA) through the process known as transcription.
While transcription takes place, the DNA in a gene act as a template for complementary base-pairing.
RNA polymerase II is a kind of enzyme that helps in catalyzing the molecule of pre-RNA which gets converted into the mature mRNA.
The mRNA formed is the duplicate of the gene which is single stranded. This is to be then translated into the molecule of protein.
In the second important step of gene expression, that is, during the process of translation, the mRNA is "read" as stated by the genetic code, that combines or links the sequence of DNA to the sequence of amino acid chains in the proteins.
Of the total codons of 64, there are only 3 codons that do not take part in coding for any amino acids and therefore ends the procedure of translation.
What are codons attached to?
A single codon stands for an amino acid whereas the codon sequence gives the information about the amino acids present in protein. Let us see what codons are bonded to.
Every codon is generally attached to a particular amino acid. Some particular amino acids are coded for by the triplet codons. In general, for the 20 amino acids present in nature there are 64 triplets' codons to code them.
A series of codons in part of a messenger RNA (mRNA) molecule corresponding to a single amino acid- Image Credit: Wikipedia
The protein that should be produced is result of the specific sequence of amino acids. During the process of translation, the amino acids altogether get combined to produce a total number of proteins.
Conclusion
Individually codon codes only single amino acid, numerous amino acids are roundabout multiple of codons because there are 64 thinkable groupings of bases of DNA. | eng | 065518ec-cf3b-499e-b61e-5fa562497617 | https://lambdageeks.com/is-codon-dna-or-rna/ |
New Car Owners To Test Their Shock Condition
Posted on:
31 August 2016
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Checking The Suspension's Bounce Response
Find a flat area where you can park your car so that it is completely level. This is important, because the level ground allows the suspension to react without outside forces interfering. Put one knee on one corner of the front bumper. Push all of your body weight down on that knee. Then, put your hands flat on the hood of the car so that they are facing palms-down. Push your body up off the car, bouncing your knee against the bumper a bit as you move to encourage the front end to bounce.
Watch the front end bounce and count the number of times it actually bounces before it settles. Cars with good struts should only bounce a couple of times. If it bounces more than two or three times, you'll want to have your mechanic look at them and possibly replace them.
Looking At The Car's Stance
While the car is sitting on a level surface, it's also a good time to look at the way that the car body rests. It should sit flat so that the front bumper is level when you look at it straight-on. If one side of the car appears like it's sitting a little bit lower than the other, it may be due to problems with the strut on that side. Worn struts often cause things like this.
Evaluating How The Car Rides
When the car has worn struts, it can drastically affect the quality of the ride. The struts help to dampen bumps along the road. Take the car down a dirt road or one that is bumpy, then listen to how it sounds. If you hear a clunking noise as it hits bumps, that often means that the struts are worn and not dampening the bumps well. If the car feels excessively bouncy, that's another indication of problems.
These tips will help you to evaluate the condition of the car's struts to determine if you need them replaced. The more attentive you are, the better the chances of catching them before your car suffers any further damage. Talk with your mechanic about replacing worn struts as soon as you notice a problem. | eng | 28d381ff-9898-47e5-acf4-efa1a48376cb | http://alfacada.com/2016/08/31/tips-for-new-car-owners-to-test-their-shock-condition/ |
Oh dear, why do they have to screw things up with almost every update they roll out?
Quite obviously they don't have enough (competent) people for QA (and probably development). Let's hope they find someone capable for the open position of Android Quality Support Specialist (deadline to apply is today!)…
One of the first tasks for this new employee will be to install a public FP3(+) bug tracker…
That would be very helpful, but it would mean that everybody could see the long list of problems with the devices, confirmed by Fairphone. Which is something no other vendor does. It could really hurt their sales. So not a chance I'm afraid. But I hope to be surprised.
At least the open builds of a Fairphone Android ROM should get public issue trackers. They are a possibility to interact directly with the users who experience issues, a community forum cannot do this…
The key difference, I think, is that the FP2 isn't being sold anymore… I agree that it makes eminent sense, but I understand that from a vendor's perspective there are reasons against it. And yes, other companies do this, but I know of no example in the smartphone market, which is the only relevant comparison from FP's perspective. Do you? | eng | c7435108-d32e-45d1-ad5e-7663d43cc60d | https://forum.fairphone.com/t/software-update-3-a-0129-20210805-unknown-caller-and-zero-brightness-bugs/75522/75 |
"Within the family we joke that TR's father founded the American Museum of Natural History in order to maintain the family peace," Theodore Roosevelt IV said on the occasion of the reopening of the museum's Theodore Roosevelt Memorial and the famous Hall of North American Mammals after a $40 million renovation. The Hall of North American Mammals, with its famous mammal dioramas, includes several that recreate scenes from national parks and monuments that Theodore Roosevelt helped preserve and protect.
Theodore Roosevelt, the nation's 26th president and a former governor of New York, was one of the nation's first and premier conservationists, responsible for placing some 230 million acres of U.S. land under federal protection, including four game preserves, 51 bird refuges, 18 national monuments and five national parks. Thanks, TR!
Museum officials and his great grandson say that Roosevelt's relationships with the scientists here — from the time he was a child growing up in New York City — shaped his commitment to the study and protection of the natural world. With the completion of this multi-year renovation, The American Museum of Natural History has embarked on a year-long celebration that will offer special programs that connect Roosevelt's conservation efforts to today's conservation science and, hopefully, along the way, inspire the naturalist in all of us — especially our kids and grandkids.
This is something Roosevelt certainly tried to do with his own children, taking them hiking and exploring often. "He thought all kids should know the names of the trees and birds that they saw," said Roosevelt biographer Douglas Brinkley, a professor at Rice University in Texas and a consultant to the museum.
In the Theodore Roosevelt Memorial Hall you can pose on the bench next to the life-size statue of Theodore Roosevelt as he looked during a 1903 camping trip to Yosemite with naturalist John Muir. The spot is bound to become the new favorite museum photo op. Inside the hall, show the kids the tiny bird eggs Roosevelt donated to the museum when he was 13, along with his childhood journal.
"Very cool that he donated to the museum when he was a kid," observed 12-year-old Fred Hechinger, who was covering the opening for Scholastic News Press Corps.
At AMNH painstakingly working on the renovations in the Hall of Mammals
It's also very cool that the Jill and Lewis Bernard Family Hall of North American Mammals — with its fantastic dioramas of Alaska brown bear, bison, Dall sheep and grizzly bear, moose and mountain goat, among others — 43 species in all — have been so artfully refurbished to re-color faded fur, dust leaves and restore the spectacular background paintings so real that you feel as though you are at the rim of the Grand Canyon or in the Great Plains with majestic bison. "These specimens now look like the Angelina Jolie and Brad Pitt of their species — beautiful," joked Ross MacPhee, the supervising curator for the restoration.
New Yorkers, MacPhee added, constantly tell him they have vivid memories of the first time they visited these dioramas as children — no matter how many decades ago — and that hasn't changed. "Kids are gobsmacked by these," he said. "As a kid, you are seeing yourself in relation to a bison or a bear … how big they are! That stays with you."
"Totally different than a zoo," said Fred Hechinger. "You can stand right up close to them."
The American Museum of Natural History is, of course, one of New York's top attractions, welcoming more than 5 million visitors a year, and has been a favorite of families since it opened in 1869 — the charter was signed in Roosevelt's boyhood home. (A tip: If you are considering a visit to the American Museum of Natural History and other New York attractions during the holidays — consider investing in a CityPASS, which gives you deeply discounted admission tickets to top attractions and enables you to bypass the lines. This holiday season you'll have 75 days to redeem the coupons. Also check out my new Kid's Guide to New York City from Globe Pequot with fun facts about the American Museum of Natural History and more.)
If you are in New York over the holidays, this gargantuan museum is guaranteed to please whether you want to meet live animals (see tarantulas up close in the Spiders Alive Workshop!), experience interactive theater, explore the skies in the Hayden Planetarium, solve a scientific challenge in the Discovery Room or, of course, get up close and personal with giant dinosaur fossils. The junior foodies in your gang will like the new Our Global Kitchen: Food, Nature, Culture exhibit, opening Nov. 17. This exhibit will not only celebrate cultures and cooking, but make you stop and think about all the moments and occasions in our lives that we mark with food, including, of course, Thanksgiving and Christmas.
You've got to plan for a visit here, though, because it is so big — 46 exhibition halls and more than 32 million specimens and artifacts. Kids will love the free smartphone app that will help you navigate the exhibits, complete with behind-the-scenes videos and commentary. There's also a special Theodore Roosevelt Tour for iPhone or iPod Touch that is part of the AMNH Explorer app, as well as one for the Bernard Family Hall of North American Mammals that offers recordings of animal calls. No worries if you don't have a smartphone, you can borrow one at the museum at no charge.
I love that AMNH has a separate website for kids that offers interactive games and fun facts on everything from anthropology to zoology.
Kids will love the chance to enter the Theodore Outdoor Photo Contest (tr.amnh.org/TRoutdoor): Theodore Roosevelt encouraged everyone to get out into nature. The museum wants kids to download their own "Theodore" — a picture of Theodore Roosevelt in outdoor gear — and take a picture of him during their expedition somewhere outdoors. (You can also tweet the entry or post it to Instagram with the hashtag Troutdoor.)
Don't you think this could be a terrific way to keep the kids amused Thanksgiving morning Nature | eng | 1f0cf9f1-5e94-4601-86f0-132031fe6de1 | https://takingthekids.com/becoming-a-junior-conservationist-at-one-of-americas-premier-museums/ |
Unveiling Moissanite: A Comprehensive Exploration
Posted by Matt AntonNovember 20, 2023
Moissanite, a gemstone that has gained popularity in recent years, has become a fascinating alternative to traditional diamonds. In this comprehensive exploration, we will delve into the origins, properties, ethical considerations, and market trends surrounding moissanite. By the end, readers will have a well-rounded understanding of this gemstone, enabling them to make informed choices when considering it for jewelry.
I. Origin and Discovery:
Moissanite was first discovered by Henri Moissan in 1893 in a meteor crater in Arizona. Initially mistaken for diamonds, it was later identified as silicon carbide. The gem's rarity and stunning brilliance sparked interest, leading to the creation of lab-grown moissanite, which is now widely available as a more affordable and ethical alternative.
II. Properties and Characteristics:
Moissanite possesses unique optical properties, including exceptional brilliance and fire. Understanding its hardness, refractive index, and dispersion is crucial for comparing it to other gemstones. We'll explore how these factors contribute to moissanite's allure and evaluate its durability for everyday wear.
III. Ethical Considerations:
One of the key advantages of moissanite is its ethical and environmental footprint. Unlike traditional diamonds, moissanite is typically lab-created, eliminating concerns related to conflict diamonds. This section will explore the ethical implications of choosing moissanite over diamonds and its impact on the gemstone industry.
IV. Moissanite vs. Diamonds:
An objective comparison between moissanite and diamonds is essential for potential buyers. We'll delve into factors such as cost, brilliance, color, and ethical considerations to provide a comprehensive view. This section will help readers make informed decisions based on their preferences and values.
V. Market Trends and Popularity:
The popularity of moissanite has surged in recent years, challenging the dominance of traditional gemstones. Analyzing market trends, consumer preferences, and the impact on the jewelry industry will provide insights into the future trajectory of moissanite.
VI. Caring for Moissanite Jewelry:
Proper maintenance is crucial to ensure the longevity of moissanite jewelry. We'll provide practical tips on cleaning, storing, and protecting these gemstones, empowering readers to preserve the beauty of their moissanite pieces.
In conclusion, this comprehensive exploration of moissanite has covered its origin, properties, ethical considerations, a comparison with diamonds, market trends, and care tips. By presenting a well-rounded view, readers are equipped to make informed decisions when considering moissanite for their jewelry, taking into account not only its aesthetic appeal but also ethical and practical aspects.
Unveiling Moissanite: A Comprehensive Exploration | eng | aa4961a1-2eb2-4173-a88f-ce91d9259a28 | https://chapesjpl.com/blog/unveiling-moissanite-a-comprehensive-exploration/ |
Some people make a distinction between "counterfactual" and "alternate" history. So, since we are podcast devoted to that, maybe an episode to briefly address the similarities and differences is probably not a bad idea.
Share This Episode
Some people make a distinction between "counterfactual" and "alternate" history. So, since we are podcast devoted to that, maybe an episode to briefly address the similarities and differences is probably not a bad idea. | eng | 29bf2578-6f81-4d7b-82c9-5cbbd351dea1 | https://www.buzzsprout.com/305726/3888809 |
Serimmune Inc
Serimmune Inc is an immune intelligence company providing a holistic view of how the body responds to pathogens and other environmental factors and applying that knowledge to improve health and wellness | eng | f9456506-ae24-48ec-a393-6ac00bc0b422 | https://biostartups.club/?startups=serimmune-inc |
The collection, which dates from 1969 to 1991 and measures 1.91 linear feet, documents the history of the District of Columbia Art Association, which was founded in 1961 by D.C. public school teachers. The collection is comprised of business documents, correspondence, exhibition catalogs, and artist biographies.
An exhibition of selected works by artists affiliated with the DCAA. The show was curated by William Dorsey, Delilah Pierce, and Peter L. Robinson Jr. and exhibited at the Anacostia Museum of the Smithsonian Institution from January 1989 to March 1989. These records document the planning, organizing, execution, and promotion of the exhibition. Materials include correspondence, exhibit scripts, administrative records, loan agreements, floor plans, and catalogues.
Digital Content Available
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in ACMA.03-005 for District of Columbia Art Association District of Columbia Art Association
The collection, which dates from 1961 to 2004 and measures 11.16 linear feet, documents the career of artist, curator, and museum technician Edith T. Martin. The papers in the collection include education documents, professional correspondence, sketches, promotional material, news clippings, newsletters, catalogues/magazines from exhibits and arts organizations, and exhibit photographs and slides.
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in ACMA.06-050 for District of Columbia Art Association
These records document the history and organization of the GWMA and the planning for the George Washington Memorial Building - first in conjunction with the establishment
of a National University in Washington, the construction of an administrative building and cultural center for Columbian College in the District of Columbia, and finally …
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in Record Unit 7471 for District of Columbia Art Association
This accession consists of two websites and one blog maintained by the National Museum of African Art (NMAfA).
NMAfA's primary website, crawled November 19, 2015, includes visitor information, collections information, online exhibitions, educational activities, and related information.
This accession does not include detailed collections information and, due to technical issues, some features …
An exhibition on 187 years of civil rights activism in Washington, DC. The show was created by the Anacostia Neighborhood Museum and exhibited there from January 1992 to July 1992. These records document the planning, organizing, execution, and promotion of the exhibition. Materials include correspondence, research files, exhibit script, administrative records, brochures, press coverage, education packets, loan agreements, floor plans, and cataloguesDigital Content Available
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in Record Unit 7004 for District of Columbia Art Association | eng | bb8b8206-fcc9-46a9-8601-cde8a14fe4f2 | https://sova.si.edu/search?q=District%20of%20Columbia%20Art%20Association |
Introduction
Mineral and Power Resources of Class 8
A telephone contains over 40 different mineral materials, a television set has about 35, and an automobile about 15. Of the approximately 193,000 metric tons of gold discovered, 62% is found in just four countries on earth. All the gold discovered thus far would fit in a cube 22 meters on a side.
Of the approximately 1,740,000 metric tons of silver discovered, 55% is found in just four countries on earth. All the silver discovered thus far would fit in a cube 55 meters on a side.
What is the Meaning of the Karat Mark on Gold Jewelry
The fineness of jewelry gold is stated as the number of parts in twenty-four that are gold. Thus, 24 karat gold is pure gold; 12 K would be an alloy that is half gold and half copper or other metals. Fool's Gold can be one of three minerals; the most common mineral mistaken for gold is pyrite, chalcopyrite may also appear gold-like, and weathered biotite mica can mimic flake gold | eng | 0b530aea-fdca-4343-bf48-9564f1a78d9a | https://www.pw.live/chapter-mineral-and-power-resources |
Indoor Adventures near Seneca Lake
On one of the coldest days of the year, I decided it might be prudent to do some indoor exploring near Seneca Lake, our focus lake for February. I took along my intrepid mother for a museum adventure. First stop: Geneva History Museum, run by the Geneva Historical Society. Located on Main Street in Geneva, the museum "tells the stories of the city's people and places, ordinary and extraordinary." [Photo courtesy of Geneva History Museum:
Along with the library and research room, they had several different exhibits. Our stand-out favorite was the Discovery Room. Although we are well outside the target age of 6-12, our inner children made an appearance while exploring the hands-on activities. An extensive mural covering two walls showed a timeline highlighting events happening in the country and specifically in Geneva. A trunk full of period clothes and drawings of what children wore in centuries past comprised the Clothing Corner, where children can try on clothes of days gone by, and check their look in the mirror. Native American Beadwork and Seneca Basket Weaving stations give children the opportunity to try their hands at those crafts.
The civil engineer in me was particularly enthralled by the road exhibit. A model section of 5&20 going down the table had various methods of road surfacing through the years, starting with "corduroy roads" featuring logs laid perpendicular to the direction of travel, and ending with a current asphalt surface. Another tabletop display gives children the opportunity to recreate downtown Geneva, with buildings, vehicles, and trees.
Next stop: Main Street Arts Gallery in Clifton Springs. We particularly enjoyed the Flora and Fauna exhibit put together by husband and wife team Kurt and Judy Feuerherm. This display explores the "humor found in the behavior of birds and the beauty of the floral world" ( The flora was represented by acrylic painting/collage pieces by Judy, while the fauna was embodied by assemblage sculptures by Kurt.
The rich history of our region and the talent of our local artists make for some enjoyable, enlightening and informative experiences. What a pleasant way to spend an arctic winter day | eng | 250a7d6a-a8fa-4e48-aae9-82b6fa4dfdba | https://www.fingerlakesmuseum.org/indoor-adventures-near-seneca-lake/ |
According to the CDC, the myth really took off in 2009, when nearly 50 percent of articles written talked about the spike in suicides in the month of December.
FOX23 talked to Jonathan Kratz, a Clinical Assistant Professor at the University of Oklahoma, about the myth. Kratz said it's actually the opposite.
"A lot of people have this sense that it gets worse during the holidays, but the reality is there is no month that the death rate is lower than the month of December," Kratz explained. "So deaths by suicide are actually less common than they are around the rest of the year."
Kratz said that they've found that family gatherings can serve as a way to help with some people's depression during the holidays. Sadly, Kratz said suicide rates typically spike in January.
Oklahoma does have a mental health helpline. You can call 988 or 1 (800)-273-TALK. | eng | e18ebb6c-3638-474e-9e0c-900082975469 | https://cmg-cmg-tv-10100-prod.cdn.arcpublishing.com/news/experts-idea-that-suicides-spike-december-is-myth/TZDKUALMTFFXPE2KOIG4XZZ66Y/ |
How to protect yourself? Amateurs of hiking outdoor must know these! ( PART 2 )
Just stop walking and finish your conversation before going on. It is really dangerous to walk in outdoor without keeping your eyes on the road your feet are gonna step, may cost you injured or even worse, death.
Rule No.7 : Watch out while going downhills
After a rain or early in the morning, woods and outdoors might be wet, always walk on grassy places or where is covered with dry leaves is effective of preventing slipping down the hill.
Rule No.8 : Carry a packable blanket
Thinking of the excessive temperature difference between morning and evening in outdoor, a blanket can keep you warm. You can also use it as a table cloth or a picnic blanket when necessary. Choose a packable one for yourself, 4Monster has some items which are easy to carry and lightweight.
Rule No.9 : Your bag may be useful when sleeping
When you find out that the foot part of your sleeping bag is not warm enough, empty your backpack and stuff your feet with the sleeping bag inside the backpack. That will make you feel warmer.
Rule No.10 : Watch out for you tent
The morning dew and unexpected rain might wet the ground and your camping spot, so the inside and outside tents must e pulled apart by ropes and ground nails to prevent the inside tent from getting wet. It is really uncomfortable and definitely not a happy thing whenfinding out your inside tent and your sleeping bag are all wet after a sweet dream of going on another adventure next day.
Keep these tips on your note. We will keep updating more tips in next chapter. | eng | f05a19db-97e5-4065-ad2f-e743b0a7a7ef | https://www.lenscloth.cn/How-to-protect-yourself-Amateurs-of-hiking-outdoor-must-know-these-PART-2-id3336633.html |
First person to reach the stratosphere
The first people to enter the stratosphere were physicist Auguste Piccard and his assistant Charles Kipfer (both CHE), who flew to an altitude of 15,781 m (51,775 ft) on 27 May 1931 in a gas-filled balloon designed by Piccard. This flight, which took of from Augsburg in Germany and landed near the village of Gurgl in Austria, broke the previous FAI altitude record by more than 2,600 m (8,530 ft).
Auguste Piccard was an internationally respected physicist -- he discovered Uranium-235 and was one of the delegates at the influential 1927 Solvay Conference along with such luminaries as Albert Einstein, Niels Bohr and Marie Curie. He was not content, however, to limit himself to a career of chalkboard equations and laboratory experiments. Piccard famously stated that "exploration is the sport of scientists" -- a chance to combine research with adventure.
He began working with high altitude balloons in the mid-1900s, and in 1913 carried out his first experimental flight with his twin brother and fellow adventurer Jean-Felix. In 1926 he repeated the Michelson–Morley experiment (designed to prove or disprove the existence of a proposed form of matter called "luminiferous aether") in a balloon at an altitude of 2,500 m (8,200 ft), further validating Albert Einstein's theory of special relativity.
In 1931, the year after his record-setting flight, Piccard made another balloon ascent, reaching an altitude of 16,201 m (53,150 ft). This was his last record-breaking flight. Speaking afterwards, he told the press, "It will be a great day for me when other stratospheric balloonists come along and exceed the altitudes I reached. My aim is not to beat records, and still less to retain them, but to open up a new zone for scientific research and air navigation." Before Piccard made his record-breaking flights, people were not sure if humans could survive a flight into the stratosphere, even protected by a pressurized cabin.
Having achieved what he wanted to achieve in the field of high-altitude research, Piccard returned to an idea he'd first proposed in 1905 -- the Bathyscaphe, a immensely strong submersible, designed to reach the deepest depths of the ocean. Working with his son, Jacques Piccard, Auguste created the submarine Trieste. On 30 September 1953, the father-and-son team broke the record for deepest dive, descending to 3,150 m (10,340 ft) off the coast of Ponza, Italy. On 23 January 1960, with Jacques and US Navy diver Don Walsh at the controls, the Trieste became the first crewed submarine to reach the Challenger Deep, setting a depth record that would remain unbroken for more than 60 years.
In addition to his important contributions to science and exploration, Auguste Piccard also left his mark on popular culture. He was a famously eccentric man, easily recognized on the street by his pointed goatee, matching green bowler hat and raincoat, and home made multi-lens telescopic glasses. When he was teaching in Brussels, this figure caught the eye of Belgian illustrator and writer Hergé, who used Piccard as the model for the character of Professor Calculus in the Tintin series.
Records change on a daily basis and are not immediately published online. For a full list of record titles, please use our Record Application Search. (You will need to register / login for access) | eng | f1e3d9f1-072d-431b-a7fd-7756d4feca0a | https://www.guinnessworldrecords.com/world-records/670770-first-person-to-reach-the-stratosphere |
IN- VOICE
Most of recent research articles on engaging and re-engaging marginalized youth claim and emphasise the importance of multidisciplinary approaches and methodologies and the transformative potential of the arts in the context of social inclusion (Brader 2013; Ruthmann2017 and 2020). What is more, new diversity perspectives and strategies for social inclusion are underpinned by recommendations for digital pathways to implement non-formal learning methodologies, thus strengthening the providers' capacity to implement and maintain successful change and support youth at the same time.Based on the premise that choirs are diverse groups that mirror our society, being themselves tools of transformation for the actors concerned in a constantly changing EU and world societies, this program builds on choral theatre, embodied music making and community building through choral singing, vocal soundscapes, choral sound painting, expressive movement, spoken word and visual elements giving students the opportunity to create themselves part of the resources to be performed through training in digital composition and multimedia technologies. In this way it will assist in enhancing their sense of ownership and self-efficacy, strengthen their agency, empower them, and support them in finding their Voice literally and metaphorically. IN-Voice4Empowerment aims to inspire and empower professionals working in school education, especially music teachers/ choral leaders, but also community workers and other professionals working in the field of social inclusion of disadvantaged youth.
Objectives
Main objectives of the project:
Strengthening the capacity of music teachers/choral leaders in order to be able to recognize and identify underlying issues concerning disadvantaged youth and social exclusion.
Enriching music teachers'/choral leaders' and subsequently students' social, communicational, intercultural and musical skills and competences to foster social inclusion.
This publication (communication) reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein. [Project number:2021-1-CY01-KA220-SCH-000029442] | eng | dd67fe54-7d6e-45be-8f6a-49b969400235 | https://csicy.com/in-voice/ |
In 1995, Congress passed a law affecting products liability actions relating to single-engine airplanes. Among other provisions, this law sets an 18-year statute of repose. In 1996, Cessna resumed production of several models of single-engine airplanes which had been stopped several years earlier, in part because of products liability exposure. Is this law ethical? Was this needed legislation, or was this a special favor given to one industry that makes a product known to lead to death and injury? How does the fact that flight training schools were unable to replace the single-engine planes they were using for training with newer ones affect your analysis?
WHY CHOOSE US?
Thousands of students and professionals rely on us for their writing tasks to achieve their goals in academic life. Our services are offered as a fusion of quality, affordability, reliability, and utmost dedication. | eng | dc8b1d48-d7e1-4a14-adb4-e686ddaa1f1c | https://qualitypapers.net/assignment-help-2711/ |
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What Does Tower Server Mean?
A tower server is a computer that is built in an upright cabinet that stands alone and that is designed to function as a server. The cabinet is known as a tower, and multiple tower servers can work simultaneously for different tasks and processes. Tower servers are popular owing to the scalability and reliability features since unlimited servers can be added to the existing network largely because of the independent nature of the individual tower servers.
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Techopedia Explains Tower Server
Tower servers support most basic applications such as system management, file management, print collaboration, ER applications, distribution and system security.
There are certain advantages in using tower servers. A tower server is robust and simple in nature. As overall component density is low, easier cooling is possible in tower servers. Possible damage, overheating or downtime can thus be prevented. The scalability factor is high in tower servers, and it is much easier to add servers to a simple network, leading to adaptable integration. Again, the maintenance factor is less when compared to other designs. Easy identification both on the network and physically is possible in tower servers as the data are usually stored in a single tower and not across various devices.
The cabling involved in tower servers can be complicated, and several tower servers in a single location could be noisy due to the fact that each tower might need a dedicated fan. An individual monitor, mouse or keyboard is required for each tower server, or a keyboard, video and mouse (KVM) switch needs to be available for managing devices using a single set of equipment. Again, in comparison to blade servers or rack servers, tower servers could be more bulky | eng | 69935054-9075-4b01-b4e5-656609f4921c | https://www.techopedia.com/definition/15318/tower-server |
of skills, techniques and practices to develop children's communication and literacy. Knowledge of concepts and defining features relating to communication, i.e. body language, paralanguage, cultural differences, non-verbal communication (children and adults), and factors influencing effective communication will be explored. Students will develop an awareness and understanding of communication through the expressive arts: The Hundred Languages of Children.
Work based practice and workshops will examine resources and children's work in the expressive arts (drama, dance, music, visual arts.) to develop a range of professional skills, techniques and practices for the support of communication in the Early Years.
They will be introduced to a defined range of core linguistic terminology and be able to share and increase their own specialist metalinguistic knowledge. Students will also engage in professional work based enquiry to critically analyse and evaluate the nature of effective talking and listening. Students will develop knowledge and understanding of the development of reading and writing and consider current issues relating to both aspects. Students will develop an understanding of a defined ranged of core theories and the range of methods related to common work based practice will also be explored - early representation, symbolism, emergent writing, play and literacy learning.
Students will develop awareness and understanding of bilingual learners communication and language needs and supported to adapt routine practices within current guidelines such as 'Learning in 2+ Languages' (2020) The use of social and cultural events for literacy learning will also Summative Assessment for this module will consist of the following:
Reflective Diary. Students record their understanding of how language and literacy is developed, including key communication skills and strategies to support effective talking and listening, emerging reading and writing skills and multi-lingual learners. Students will log evidence of literacy practices in the workplace which support communication in Early Years, informed by 2 learning stories, and linked to theory. (3000 of inclusiveness and our modules are designed to be accessible to all. Where this module is delivered overseas, local equivalent support for students and appropriate legislation applies. | eng | 8a6a653f-9faa-4636-9e3f-77b4082485e1 | https://psmd.uws.ac.uk/moduledescriptors/ModuleDescriptorsCodesA_Z/ModuleDescriptor.aspx?documentGroupCode=MD0004354 |
Woland 2023 مترجم اونلاين
الوصف
فيلم Woland 2023 مترجم اونلاين
قصة فيلم Woland
The plot of the film develops in Moscow in the 1930s. A famous writer on the rise of his career suddenly finds himself at the center of a literary scandal. The play based on his play is removed from the repertoire, colleagues defiantly avoid meeting, in a matter of days he turns into an outcast. Soon after, he meets Margarita, who becomes his lover and muse. Inspired by her love and support, the writer takes on a new novel, where the characters are people from his environment, and the main character is the mysterious Woland, whose prototype is a recent acquaintance foreigner. The writer plunges headlong into the world of his novel and gradually ceases to notice how fiction and reality are intertwined into one whole. | eng | eadb1cf1-6de2-4649-8a65-03653336faff | https://w.aflamibest.one/movies/%D9%81%D9%8A%D9%84%D9%85-woland-2023-%D9%85%D8%AA%D8%B1%D8%AC%D9%85-%D8%A7%D9%88%D9%86%D9%84%D8%A7%D9%8A%D9%86/ |
Can I Run More Than One Business at a Time?
Running one business is plenty of work by itself, but it's not unheard of for some people to run multiple businesses at the same time. These might be sole trader enterprises, limited companies, or a combination.
There aren't any rules to say that you can't run more than one business, but doing so can sometimes have an impact on registering your businesses, paying tax, and keeping records. And those are just the legal considerations.
Before you go full steam ahead, you might need to work out some of the logistics too. Where will you need to be, and when, for example. If you can't clone yourself, taking on too much might undermine what you're trying to achieve.
We'll look at the legal ins and outs, and share some tips to help you stay on top of things.
Can a sole trader own more than one business?
Yes, you're allowed to run more than one sole trader business at a time, and there isn't a legal limit on how many sole trader businesses you can have.
As a sole trader, you and the business are viewed as one and the same in the eyes of the law. This means that your personal finances and assets are not separate from those of the business. So, whilst setting up as a sole trader is fairly simple, it also carries an element of risk.
What are the risks of multiple sole trader businesses?
If the business owes money, you owe money because you are the business – even if you run multiple sole trader enterprises.
The businesses might be separate but because they're all attached to you as the sole trader behind them, the more than you take on, the higher the risk.
One of your businesses facing financial problems can cause a lot of strain, but seeing this across another business, or all of them, could be devastating for you personally as well as professionally.
We're not trying to stamp all over your entrepreneurial ambitions, or put you off owning more than one business! But it's definitely something to consider.
Does each sole trader business need to be registered individually?
Once you register as a sole trader, you are the business so no, you don't need to register each of your businesses separately.
Doing this would mean you would be issued with a new Unique Taxpayer Reference (UTR) number each time, which would make things extremely confusing between you and HMRC.
Instead, you'll need to fill out a separate section for each business on your Self Assessment tax return. So make sure you keep meticulous records so you can tell what's what!
Paying tax and National Insurance for multiple sole trader businesses
Did we mention that as a sole trader, there's no distinction between you and the businesses that you run? We know we're repeating ourselves, but this has implications for your tax and National Insurance bill too.
Your Self Assessment tax return will deal with each business in a separate section, but your Self Assessment tax bill won't.
Because you're not separate to the businesses, HMRC will calculate how much you need to pay based on your total taxable profits as a sole trader. You won't receive a separate tax bill for each individual business.
It's also important to note that the Personal Allowance (the amount you can earn in a tax year before starting to pay tax) is only available once in a year.
It applies to the total amount you earn in a tax year, from any source – and that includes an employer if you have one!
The trading allowance works to the same principle – you'll only get it once. This means you can make up to £1,000 from self-employment before you need to pay tax, but you'll need to work out the total amount you made across all of your businesses in the tax year. There isn't a separate allowance for each sole trader business you run (sorry).
VAT for sole traders who own more than one business
UK businesses only need to register for VAT once their VAT-taxable turnover hits the £85,000 registration threshold.
In the same way Income Tax and NI are calculated for a sole trader based on their total income streams, this also applies to VAT.
You will only need to register for VAT once your combined VAT-taxable earnings go beyond the £85,000 threshold.
So, if Business 1 makes £25,000, and Business 2 makes £40,000, your total self-employed income is £65,000, and you won't need to register to pay VAT.
If Business 1 makes £35,000 and Business 2 makes £55,000, the total is above the registration threshold, and you will need to register for VAT.
If Business 1 makes a loss but Business 2 makes £87,000, you will still need to register for VAT because your total VAT taxable income has still surpassed the £85,000 threshold.
Can I own more than one limited company?
Yes, you are allowed to own more than one limited company and again, this can bring many benefits to your life, including financial success and entrepreneurial credibility.
However, it's important to consider how you want to structure your businesses because there are pros and cons attached to each of your options.
You can either set up a separate limited company for each business, or you could operate them under one limited company, and use trading names. Let's take a look at the advantages and disadvantages of setting up a separate limited company so that you can form a clearer idea of your best course of action.
The pros of setting up separate limited companies
Each business's finances and assets are ring-fenced: This means that if any of them experience any financial problems, none of your other businesses will be affected, and nor will your personal finances or assets.
More clarity and less confusion for customers and clients: If your businesses are vastly different in what they offer, how they're branded, or who they're marketed to, it makes sense to keep them separate. Although chapped lips are an occupational hazard of working outside, customers might wonder why a landscaping company is selling them lip balm.
Clear-cut boundaries when it comes to investment: If you decide to seek investment, setting up a separate limited company protects your other business interests, and makes it easier to show investors what they're getting involved in.
Things to consider about running multiple limited companies
Plan how to pay yourself: If each business operates as a separate company, you'll need to think about how you plan to take money from the business to pay yourself. This might mean you pay yourself a salary from one business, and dividends from another, or some other combination. It's important because it affects how much tax you and the businesses pay.
More fees: If you do enlist professional help, such as an accountant or solicitor, fees will usually apply for each individual business.
What does this mean for tax?
Whilst sole traders aren't separate to their business's finances, the opposite is true for the owner of a limited company.
You'll need to submit a Company Tax Return for each limited company, and then include any personal income on your Self Assessment tax return. Each company will receive its own bill for Corporation Tax, too.
Remember: If your companies don't have the same financial year, the deadlines for submitting your returns and paying the bills might be different!
Some things to consider before owning multiple businesses
It will be your own investment of time, energy and money that will dictate how many businesses you can realistically run or own. Although it might be tempting and exciting to start fresh new ventures from time to time, it's important not to spread yourself too thin.
Taking on too much responsibility will take its toll on your efficiency and effectiveness as a business owner—but also on your wellbeing and personal life. With too little time, you also run the risk of making mistakes in your finances and accounting as well, which is never good news for a business owner. | eng | b8655a42-7a34-437f-8cf7-e07f861668f7 | https://www.pandle.com/blog/2023/01/04/can-i-run-more-than-one-business-at-a-time/ |
What is Co-Teaching?
Co-teaching is an educational method that involves two educators working together to plan and deliver instruction, interventions, and assessments to meet the diverse needs of all learners within a classroom.
Why Choose Co-Teaching?
Schools today are challenged to meet high levels of academic student achievement as measured by high-stakes testing, resulting in accountability models aligned to school funding.This challenge is intensified, not only by the immense body of knowledge of our world today, but also by the diverse needs of our students. These needs include academic skills, cognitive ability, emotional and physical well-being, social acceptance, and cultural alignment.A co-taught classroom supports all students in the general education curriculum through high-yield instructional strategies.
Co-Teaching Trainings and Packages
Co-Teaching Training Packages are customizable to meet the unique needs of each district or building. Let us help you design an engaging professional learning opportunity that helps you grow a sustainable collaborative culture.
Tapping into various perspectives and sharing responsibility for student learning is essential for effective collaboration. The more educators invest in a student, the better chance of successful outcomes. But how do you develop a collaborative relationship with coworkers? In this session, you will learn strategies to begin to work collaboratively, address common barriers to building a collaborative team, and the next steps for implementation.
Build your knowledge of how to create a collaborative setting when all components of traditional co-teaching can not be applied. In this training, educators will learn how to develop and implement concepts around a collaborative classroom with one certified staff and one or more non-certified support staff. This could include two certified teachers who are teaching together without co-planning time, paraprofessionals, parent volunteers, high school mentors, and any personnel in the classroom who understand student clarity. Participants will learn variations of the co-teaching models and various data collection tools.
Structural support for administration to ensure successful co-teaching implementation (half day virtual or on-site)
Training: One day on-site to build understanding and develop instructional strategies that apply to individual school settings
Application: Evaluation of how to effectively utilize support personnel in an instructional setting, identifying barriers, and developing a process for implementing co-teaching in their classroom.
Structural support for administration to ensure successful co-teaching implementation (half day virtual or on-site)
Training: One day on-site to build the foundation and set the stage for co-teaching
Application: Evaluation of current structures and identification of potential barriers for successful an observation and coaching session to provide feedback and a framework for improvement needs
Collaboration meeting to ensure sustainability and enhancement of observation and coaching sessions to provide ongoing feedback and a framework for improvement. Each observation session is based on the needs of the co-teaching team and will be conducted throughout the school year. A mid-year training will be provided, focusing on the needs identified through the coaching process and a format for addressing issues and developing the next steps for moving forwardOne day scaffolded training mid-year, based on teacher needs as indicated through observations
One day of classroom observations with 30-minute coaching/reflection need
Mid-year scaffolded training will focus on specific areas of implementation based on observed needs
Collaboration meeting to ensure sustainability and enhancement of implementation
In this two-part training, participants will complete the advanced co-teaching training as they learn how to lead and support co-teaching within their buildings. Participants will gain the skills and knowledge necessary to serve as the co-teaching trainer and coach within their school. Trainers will become equipped with tools to analyze the co-teaching framework, as well as to identify needs and develop the next steps with their co-teaching teams through an observation and coaching process. Trainers will participate in a mid-year training to focus on strategies to address the needs identified by their teams and develop the next steps for continuous co-teaching implementation.
Structural support for administration to ensure successful co-teaching implementation (half day virtual or on-site)
Training/Coaching/Observations:
Three-day training to build the foundation and apply skills
One day of classroom observations with 30-minute coaching and reflections conducted by SSRT coaches (5 teams per consultant)
Building level trainers are present for all observations and reflections
All observations will be recorded
One-day training with building-level trainers
Review recorded observations and reflection meetings
Develop the mid-year scaffolded training
One-day, mid-year scaffolded training based on teacher needs as indicated through observations | eng | c0e8a035-5c84-48fd-ab36-41b83d77e5a3 | https://bhsscsped.org/co-teaching/ |
A Guide to Enhancing Your Home's Curb Appeal with a Tropical-Inspired Doormat
When it comes to creating a welcoming and inviting atmosphere for your home, curb appeal plays a crucial role. The exterior of your home is the first thing that visitors see, and it sets the tone for what they can expect inside. One simple yet effective way to enhance your home's curb appeal is by incorporating a tropical-inspired doormat.
A tropical-inspired doormat not only adds a touch of style and personality to your front entrance but also creates a warm and inviting atmosphere. In this guide, we will explore the various ways in which a tropical-inspired doormat can enhance your home's curb appeal and provide practical tips on how to choose the perfect one for your space.
Adding a Pop of Color
One of the key benefits of a tropical-inspired doormat is the vibrant and eye-catching colors it brings to your front entrance. The tropical theme often features bold hues such as bright blues, vibrant greens, and sunny yellows, instantly adding a pop of color to your home's exterior. This burst of color can make your home stand out from the rest of the neighborhood and create a visually appealing focal point.
When choosing a tropical-inspired doormat, consider the color scheme of your home's exterior. Opt for colors that complement or contrast with the existing palette to create a harmonious and visually striking look. For example, if your home has a neutral color scheme, a doormat with vibrant blues or greens can add a refreshing and lively touch.
Creating a Tropical Oasis
Another advantage of a tropical-inspired doormat is its ability to create a mini tropical oasis right at your front door. The intricate patterns and designs often found on these doormats can transport you to a beachside paradise or a lush tropical garden. This creates a sense of escape and relaxation, making your home feel like a vacation destination.
To create a tropical oasis, look for doormats with motifs such as palm leaves, hibiscus flowers, or exotic birds. These elements evoke a sense of nature and tropical beauty. Additionally, consider incorporating other tropical elements near your front entrance, such as potted plants, lanterns, or a small water feature, to enhance the overall tropical ambiance.
Adding Texture and Depth
A tropical-inspired doormat can also add texture and depth to your home's exterior. Many tropical doormats feature intricate patterns and textures, such as woven or braided designs, which create visual interest and make your front entrance more visually appealing.
When selecting a doormat, consider the texture of the surrounding elements. For example, if you have a smooth concrete pathway leading to your front door, a doormat with a textured surface can provide a pleasant contrast. Additionally, choose a doormat with a sturdy and durable construction to withstand foot traffic and weather conditions.
Reflecting Your Personal Style
Your home's exterior is an extension of your personal style, and a tropical-inspired doormat can reflect your unique taste and personality. Whether you prefer a more subtle and elegant tropical design or a bold and vibrant one, there are countless options to choose from to suit your individual style.
Consider the overall aesthetic of your home and the surrounding landscape when selecting a doormat. If your home has a modern and minimalist design, a doormat with a simple palm leaf pattern or a tropical-inspired geometric design can complement the clean lines and sleek look. On the other hand, if your home has a more traditional or eclectic style, a doormat with a mix of vibrant colors and intricate designs can add a playful and whimsical touch.
Practical Considerations
While enhancing your home's curb appeal is important, it's equally essential to choose a doormat that is practical and functional. Consider the following practical considerations when selecting a tropical-inspired doormat:
Size: Ensure that the doormat is the appropriate size for your front entrance. It should be large enough to cover the area in front of the door but not too large that it overwhelms the space.
Material: Opt for a doormat made from durable and weather-resistant materials such as coir or rubber. These materials can withstand outdoor elements and are easy to clean.
Maintenance: Consider the maintenance requirements of the doormat. Choose one that is easy to clean and maintain, as it will be exposed to dirt, dust, and foot traffic.
Functionality: Ensure that the doormat is slip-resistant and provides a stable surface for wiping shoes. It should effectively trap dirt and debris to keep your home's interior clean.
Conclusion
A tropical-inspired doormat is a simple yet effective way to enhance your home's curb appeal and create a welcoming atmosphere. By adding a pop of color, creating a tropical oasis, adding texture and depth, reflecting your personal style, and considering practical factors, you can choose the perfect tropical-inspired doormat for your front entrance. So go ahead and bring a touch of the tropics to your home, and make a lasting impression on | eng | 0c88cb9a-7d40-4d88-a3d4-5a2570fc0711 | https://www.everydaygardenhomes.com/a-guide-to-enhancing-your-home-s-curb-appeal-with-a-tropical-inspired-doormat/ |
Simple and useful tips for taking charge of your well-being
Becoming a health advocate for yourself gives you control over your health and instills confidence that you're receiving the best possible care from your provider. This can lead to a healthier and longer life. Here are a few steps to becoming your own health advocate:
Maintain a healthy relationship with your doctor
It is important to be honest and open with your doctor. Ask questions, and seek clarification when you don't understand something.
"We want patients to feel empowered to speak up and offer insights to whatever illness they are struggling with," says Dr. Jill Boulden, a hospitalist at Black River Memorial Hospital. "When patients work with us and share their concerns and questions, it helps us provide better care and a more positive outcome."
Get a second opinion
Getting a second opinion provides an opportunity to have a conversation with a provider who may be able to explain things in a way that is easier for you to understand, or has a unique perspective on your treatment options. When it comes to your health, knowing all of your choices is essential.
Value your appointment time
Be prepared when you show up to your appointment. You'll receive important information, so bring a pen and paper to take notes and be sure to receive a post-visit summary.
It can also help to bring a loved one to your appointment to make sure you capture everything from the visit, especially if you are anticipating receiving bad news that could affect your ability to focus.
Do your own research
It's important to only use highly regarded sources. There are a variety of websites where you can educate yourself about symptoms, treatments, drug side effects, and disease research. Some respected websites include:
Whether you're generally healthy or battling a serious disease, keep close track of how you are feeling. Any symptoms you're experiencing can help identify when something is wrong, as well as provide vital information to your provider when diagnosing an illness.
Utilize these tips for being your own health advocate, and enjoy a healthier, longer life. And if you need assistance, make an appointment with one of our providers. | eng | 735365a1-1f91-405a-b234-8ed91ea7eb64 | https://blog.brmh.net/blog/be-your-own-health-advocate |
Customize Your Own Default Settings with Agile Config
By TP-Link Editorial Group12-08-2021
When deploying a large number of routers, ISPs face some configuration issues that are both time-consuming and expensive.
One issue is ISPs needing to manually configure each router they provide customers according to their own configuration requirements. Another happens when a user accidentally resets their router, requiring an ISP to send a technician to their house to reconfigure the router, or provide the customer with lengthy step-by-step instructions over the phone on how to reconfigure the router.
For all of these and more, TP-Link provides the Agile Config solution. Agile Config allows ISPs to customize their default configurations freely, simplifying the local customization process while reducing pre-sale and after-sale service costs.
What can Agile Config do?
Customized Device Defaults
Before providing routers to customers, ISPs can flexibly modify the default configurations with Agile Config. The settings that can be customized include logo, WAN connection type, SSID, password, time zone, language, and more.
Most importantly, after pre-configuration, the TP-Link factory default will be changed to the ISP's customized factory default. Once the Agile Config process is completed, the settings will become the "new default." Even if an end user resets the device, ISP configurations will remain. This reduces call-out costs and reduces the resources spent explaining to users how to configure their routers.
Before:
With Agile Config:
Easily Apply Settings to Multiple Devices
Before anything reaches an end user, ISPs have to set up the configuration the traditional way: manually modifying each device individually. With Agile Config, ISPs perform batch configuration on the router. By seamlessly applying customized basic network settings to multiple devices at one time, no specialist equipment is required. This process is easy for the ISPs and requires only a computer and a switch.
The process is quick, too. Customization of each device only takes 10 seconds.
If you only want to change the logo of the configuration page, it makes it little financial sense to have to pay vendor to provide customization. Agile Config lets ISPs customize the configuration page with their own logo and favicon.
Set Specific Configurations for Individual Devices
With the Specific Config module of Agile Config, ISPs can set specific configurations for a single device at a time as needed. Example, configuring different settings with individual passwords for each router.
Easy to Run Agile Config
Step 1: Prepare a computer and a switch.
Step 2: Download and install Agile Config software.
Step 3: Generate configuration files with ISP customized settings.
Step 4: Import configuration files and the device will be automatically upgraded in batches.
With the above four steps, ISPs can easily configure or update the devices via Agile Config.
TP-Link's EX220-G2u and other routers now showcase TP-Link Agile Config 2.0. With a number of ISPs already standardizing their devices via Agile Config, they are already reducing the time and cost required for installation and maintenance | eng | b0351d4d-6100-4544-bcea-32ae01e73883 | https://www.tp-link.com/en/blog/256/ |
How It Works
Our Story
Articles
Why men should journal. And how it works.
Getting your feelings down can have huge mental and physical benefits. But don't take our word for it, guys. There's a science to it.
Five reasons to start journaling.
Forget everything you think you know about journaling. It's helped thousands of guys and we're going to show you how it'll do the same for you.
1. Feel more positive and grateful.
Journaling encourages you to make time for yourself and practise gratitude. Countless research has shown the benefits of being grateful. It can help lower stress, improve sleep and reduce symptoms of depression. Journaling helps you focus on the things that make you feel good.
2. Reduce stress and anxiety.
Numerous studiesrevealed people who get their thoughts and feelings onto paper were more able to handle emotional stress than those who didn't. That's because journaling gave them an outlet for any unhelpful thoughts. It reduces anxiety and can contribute to a good night's sleep.
3. Achieve any goal.
Achievable goals help us feel happy and fulfilled. Whether it's by day, week or month, studies have shown you're 42% more likely to achieve your goals when you write them down. Journaling helps keep you motivated and accountable so you can build consistent habits.
4. Improve physical health.
Journaling's proven to boost your immune system by improving recovery times and relieving symptoms of burnout. Not only that, it actively encourages healthier lifestyle choices. Your journal can help you track everything from diet and exercise to doctor appointments and dental check-ups.
5. Boost brain function.
Journaling doesn't just boost your working memory, it also helps decision-making and cognitive processing. That's because the practice of writing enhances the way our minds take in, process, retain and retrieve information. Essentially, journaling becomes your second brain1,550+ five-star reviews
Trusted by 100,000 guys worldwide.
No matter what they faced in life, their MindJournal always stood by their side. Meet real guys achieving real change.
I love this thing, I can't wait to get another one.
"My dad had just passed, and I was looking for a way to get things out of my head. I found MindJournal, and I was really inspired by the story. I have two kids, my wife, and a busy job, and just taking a few minutes out of the day to journal in a structured way has really turned things around for me. I'm proud of myself for doing it."
James, USA
It has really helped me get myself back on track.
"I lost my wife to metastatic breast cancer. My therapist asked me, "have you thought about journaling?" I was like no, I'm not going to do that. But he could not have been more right. It's doing wonders; it has helped me get back on track and find my self-identity. Not as a couple anymore but now as me, as Patrick."
Patrick, USA
Has had a big knock-on effect on my marriage.
"In 2020, I was diagnosed with testicular cancer. I'm now over a year cancer free. MindJournal allowed me to connect with how I was feeling. However worried, upset or angry I felt, writing in the journal helped keep me on an even keel. It has a big knock-on effect on my marriage, friendships, and my job as a teacher."
James, UKrick, united kingdom, united kingdom, United Kingdom, United Kingdom
Write here. Write now.
Kickstart your journey to a happier, healthier you with the journal that's revolutionising men's health. Join the movement today every | eng | d4f6056c-1b62-4e28-9f8e-4a87f363121d | https://www.mindjournals.com/pages/why-men-should-journal |
iiiTeMpeR
Banned
Sub8HateBri8564
Veteran 279
Thot Exterminator 1546I don't know if more testosterone leads to having bigger dick, but I do know blacks have more testosterone than the other races. Its why on average they are more dominant, aggressive, violent, and alpha.
Sub8Hate
Banned
I might fuck off from this forum because the cuckoldry and faggotry levels are high.
I'm not going to censor myself and I will always speak my mind.
A
a-virgin-nigger
Ultimate Wagecuck
"Why is this allowed"
I might fuck off from this forum because the cuckoldry and faggotry levels are high.
I'm not going to censor myself and I will always speak my mind.NekoStance
Overlord
universallyabhorred
Banned
In reality there are limited differences in average dick size between the races, it is merely a stereotype. A more rational explanation of this phenomenon is that in interracial couples the man is usually from the race which has a more masculine face on average. From your own example this is true since Black guys are on average more masculine looking than White guys who are more masculine looking than Asian guys.
subsaharan
OfficerHowCanSheSlap
BannedThese okcupid stats I see them a lot here and elsewhere. How much do the 'Asian' category mean rice or curry? Don't want to argue which is worse or bad, but just wondering as an 'Asian' in the UK is a curry, not a rice. Rices are just labelled as 'Chinese' even if they're Korean, Thai or Indonesian.
B
beta_max
mentalcel | eng | 069abcda-75d9-4c7d-b09f-e8489793c2a9 | https://incels.is/threads/in-interracial-couples-the-man-is-usually-from-the-race-that-has-larger-cocks.5404/ |
PostgreSQL CURRENT_TIME
Introduction to PostgreSQL CURRENT_TIME
PostgreSQL provides various functions for manipulating time values. It is one of them used to get the current time of day. It returns the current time value of the day with the time zone in which it is called. Even if the CURRENT_TIME() is a function but while using the CURRENT_TIME() function, it is not necessary to define the parentheses () if we are not specifying the precision parameter. The returned time format of the PostgreSQL CURRENT_TIME() function is a 'HH:MM: SS.US+TZ.' We can use this function with PostgreSQL 8.4, PostgreSQL 9.0, PostgreSQL 9.1, PostgreSQL 9.2, PostgreSQL 9.3, and PostgreSQL 9.4, etc. versions.
precision: It is an optional parameter. The value defined is used as fractional seconds precision. If the precision is not specified, then the PostgreSQL CURRENT_TIME() function returns the day's current time with the full available precision.
How PostgreSQL CURRENT_TIME() Function work in PostgreSQL?
It is used to get the current time of day with the time zone.
The returned time format of the PostgreSQL CURRENT_TIME() function is a 'HH:MM:SS.US+TZ.'
It takes precision as an optional parameter used as fractional seconds precision. If the precision is not defined, then the PostgreSQL CURRENT_TIME() function returns the day's current time with the full available precision.
Code:
SELECT current_time AS current_day_time;
Output:
Examples of PostgreSQL CURRENT_TIME
Given below are the examples with and without precision defined:
Example #1
Code:
SELECT current_time(1) AS current_day_time_prec_1;
Output:
Example #2
Code:
SELECT current_time(2) AS current_day_time_prec_2;
Output:
Example #3
Code:
SELECT current_time(3) AS current_day_time_prec_3;
Output:
Example #4
We can also use the PostgreSQL CURRENT_TIME() function in table creation. We can give a default value to the column. It will have different time values as per the execution time of this function.
Consider the following example where we will create a table named 'Employee,' and this table will have a column 'creation_time' with data type as TIME. The column 'creation_time' will have a default value set to the current time as we use the PostgreSQL CURRENT_TIME() function to set a default value for the PostgreSQL CURRENT_TIME() part.
Consider the following CREATE TABLE statement, which will create a table named 'Employee.'
Now, we will insert a row into the Employee table by using the INSERT INTO statement as follows:
Code:
INSERT INTO Employee(Employee_name)
VALUES('Jacob Petter');
In the above INSERT INTO statement, we have not specified the creation time; hence the, PostgreSQL sets the default value as the current time.
Illustrate the result of the Employee table by using the following SQL statement and a snapshot.
Code:
SELECT * FROM Employee;
Output:
Now, we will again insert a row into the Employee table by using the INSERT INTO statement as follows:
Code:
INSERT INTO Employee(Employee_name)
VALUES('David Bravo');
Illustrate the result of the Employee table by using the following SQL statement and a snapshot.
Code:
SELECT * FROM Employee;
Output:
As per the SQL query execution time, the Employee table will have different time values inserted in the 'creation_time' column. If someone is joining a company in the morning and someone is joining in the afternoon, and we execute the insert into the SQL statement as given above, joining will be as per the SQL query execution time.
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We hope that this EDUCBA information on "PostgreSQL CURRENT_TIME | eng | 5b247906-5ff1-491f-9e74-5e5498c38a20 | https://www.educba.com/postgresql-current-time/ |
We Can and We Will
"Do it because they said you couldn't"
This sign is on the wall at Krickyfit Training Studio, and it really resonates with and motivates some women. I got to thinking though…who exactly is this "they"? Is it really someone else who thinks you can't do it? Or is it just YOU?
Is anyone really paying attention to what you're doing? How many people out there actually really care? And if you're not posting about it on social media, how many people even know what you're up to? Even if a ton of people know something about you, of those people, how many of them do you value their opinion enough to let it impact what you're going to do?
I think it's more likely that WE are our own limiting voices. Every day, I hear women start sentences with "i could never…" I catch myself saying it too! We see someone having success and get a little bit jealous and think, "well that's great for them, but I could never do that because……" and then the reasons start. Are these real reasons? Or are they excuses? And why is it so damn hard for us to believe in ourselves? When that voice, either the one inside our head OR the one we're using to talk to someone else, starts a sentence like that why aren't we cutting it off with a "why the hell not???"
Once you tell yourself you can never do something, you're right. Let's change the narrative. Instead of stopping ourselves before we start, let's replace that thought process. Other people are no better than you. If they can do it, you can too, Instead of thinking of why you can't, let's make a plan for how you CAN. | eng | fb8147c5-c143-4921-abc1-e5bf9e678e55 | https://www.krickyfit.com/post/we-can-and-we-will |
About The Speaker
Peter Berg Steffensen
Peter Berg Steffensen is Co-founder of, EVP and Chief Innovation Officer at Moodagent. With a background in AI and cognitive science, he invented the Moodagent technology and service together with acclaimed music producer Mikael Henderson. As the mastermind behind Moodagent's patented AI technology, Peter is a key player in reinventing the music industry by providing a more personalized streaming experience and much better discovery. These days Moodagent recommends music such as old stuff by Tom Waits, the new The Verlaines album and everything by Danish artist Bisse to Peter. | eng | 0806fb8b-ebcb-4720-8f6c-85f0714b4a9f | https://walliforniamusictech.com/speaker/peter-berg-steffensen/ |
Piano pedagogy has changed, adapted and evolved in so many ways over the past decade. So what does the future of piano teaching look like?
Let's take a glimpse forward and see how we can best prepare for the future of music education. Please continue the discussion in the comments section below.
TECHNOLOGY
We will start with the obvious one.
Technology has changed the nature of music teaching in ways that were unimaginable 20 years ago. Gone are the days of hand-written invoices, clogging your studio with stacks and stacks of music books and teaching only to an exam-based syllabus.
Nowadays, we can use technology such as iPads, YouTube, Google, recording devices and so much more to enhance our students' experiences. We can interact more easily with their parents and provide a much better product.
Technology will continue to evolve and change how we teach.
Without a doubt, technology has become a huge part of a modern-day education. Good luck finding a student that doesn't own a laptop or iPad.
The latter has become an integral part of creative piano teaching. There are so many piano teaching apps out there for you to use in your teaching. In many ways, iPads have become a replacement for old school sheet music and tedious technical exercises.
Students love engaging with iPad apps and other modern technologies. It makes piano lessons fresh and fun.
So where to from here? Will we see another iPad-like invention, which will shake up the way you teach the piano?
That's really not a question I can answer, as only time will tell.
One thing is for sure; innovators will keep creating, improving and designing useful apps that piano teachers should use in their studios. It is likely that these apps will take on a more important role in the future, as piano students have less time and want a more enjoyable learning experience.
That actually leads perfectly onto my next point.
STUDENTS WILL HAVE LESS TIME
Students are becoming more and more time constrained.
Music students are struggling to find time to practice as it is now. But in a hugely competitive schooling environment, it is likely kids will be expected to do even more in the future.
From playing sport to joining the chess club, as well as actually studying, students are going to have less time to dedicate to piano practice.
So how can you, as a creative piano teacher, make sure your piano practice is put to the top of the pile?
By making lessons fun, engaging and enjoyable.
You will need to keep embracing new forms of technology to make sure your lessons are capturing your students' imagination. Explore composition, improvisation, and different genres of music to make sure your students are coming to lessons prepared. Make sure they are actually excited and are keen to continue practising at home.
Join the the preeminent professional development, learning and networking community for instrumental music teachers.
You will need to keep coming up with fun alternatives and show your students how diverse playing music can be.
Earlier this year we discussed one possible alternative to a traditional recital. It's called a Pop Piano Recital, and Tim wrote a fantastic two-part blog series on it. Check it out here.
More ideas like the Pop Piano Recital will mean your students are looking forward to recitals and performing, not despising them. Graphics, animation, lighting, smoke machines, projection…using these technologies with recitals will not only excite your students, but will be a massive selling point for your product.
Standing out from the crowd and capturing your students' passion for music will be a huge way to ensure your piano teaching business is profitable in the future.
'I CAN GET EVERYTHING NOW' TREND
It's a fact of life that in the digital age we expect to get everything now. Whether that's sheet music, an online book, a music album or any piece of information, the web allows us to obtain whatever we want instantly.
Your music students have this mentality entrenched in their brains. They will want to learn their favourite songs quickly, have sheet music in front of them when they want it and their patience for learning an instrument will be less.
By importing heaps and heaps of sheet music onto your iPad or other devices, and by subscribing to online sheet music services such as Noviscore, you can ensure your students will always have the sheet music they need.
When it comes to the patience required to learn an instrument, it gets a little more difficult.
Fewer and fewer students will spend time on scales and exercises to ensure their technique is up to scratch.
It all comes back to coming up with creative, fun and enjoyable ways to learn music. Moreover, it is about imparting your passion for music onto your students. Using different technologies, especially iPad apps, you can help your students do the 'nitty gritty' bits of piano practice in an enjoyable way.
The Inner Circle is another great way to ensure your piano teaching is up-to-date and creative. This community of global music teachers is designed to give you the tools to become a creative piano teacher. You can check it out here.
WHAT ABOUT PIANOS THEMSELVES?
Okay, so we have had a little look into the mentality of our future students. But what about the physical construction of pianos? How might that change?
In the past decade, we have seen pianos fitted with headphone jacks, self-playing pianos and the rise in popularity and quality of digital pianos.
How will we interact with digital pianos in the future?
The piano has not changed that much over the past 250 years. But the future holds plenty of exciting options for pianos and how we play them. Hybrid digital-acoustic pianos are already evolving. Who knows what will be next?
Importantly, digital pianos are becoming an increasingly attractive option for parents. They are often cheaper, more technologically advanced and can provide your students with an affordable piano experience that isn't too far off an acoustic piano.
THE NATURE OF EDUCATION
Tim has been speaking quite a bit about this recently. You may remember his Open Letter to Piano Parents, which addressed the ways musical education is changing.
There is no doubt that traditional assessment-based teaching just is not as effective as it may have been in the past. This is especially true when it comes to your piano students sitting exams.
Exams can serve a purpose to motivate and inspire your students, but they should not be the entire reason behind why your students are learning the piano.
More and more teachers are working this out. As this happens, the role of a teacher will change from a 'know-it-all' to a learning helper and motivator. It is up to you, as a modern piano teacher, to ensure this change begins now in your studio.
Make sure your students are not stuck on the piano exam express. Inspire them to learn music for the love of the instrument, for the love of creativity and for the love of music.
PROFESSIONAL DEVELOPMENT
Piano pedagogy is evolving and with it a need to stay up-to-date with future teaching methods.
One way to do this is by attending conferences, online webinars and interacting with piano teachers from all over the world.
Many piano teachers are currently not including professional development costs in their teaching rates.
But think about it.
By attending talks and lectures on different ways to teach piano, you will become a better teacher and provide better lessons for your students. It is all benefiting your students and their parents. It could be the difference between your student quitting and forming a lifelong passion for music.
Seriously consider joining groups such as Tim's Inner Circle, attending conferences and just generally interacting with more and more music professionals. You will learn so much and the internet is an amazing tool for communicating to people around the world.
Conclusion
There is really no way to tell what the future of music and piano education holds. One thing is for sure, technology is continuing to evolve and with it, teachers will need to stay current and keep adapting.
What do you think piano teaching will look like in 10 years? What about 20 years? Leave your thoughts, questions and even concerns in the comments section below.188: Inspiring Students with Interest-Based Learning with Tony Parlapiano
by Tim Topham The Future of Piano Teaching: What Does it Really Look Like?
How do Rockschool Piano Exams Work?
by Stuart Storer
This month, to help piano teachers with their understanding of piano exams, I have two fantastic guest posts from experienced AMEB examiners. Today's post is all about a creative new piano syllabus. Rockschool is a syllabus run in the United Kingdom and they have teamed up with AMEB to bring it here. It is all ... The Future of Piano Teaching: What Does it Really Look Like? The Future of Piano Teaching: What Does it Really Look Like?
About the author
Sean is one of Tim's former students and a University of Melbourne graduate. He studied a Bachelor of Arts, majoring Media and Communications and Italian, and is currently working as a journalist for the ABC in Horsham | eng | e62d2720-bc14-49be-8f75-2f891cf7bda3 | https://dev.topmusic.co/the-future-of-piano-teaching-what-does-it-really-look-like/ |
In order to ensure the safety of patrons, casinos employ elaborate surveillance systems. Cameras mounted in the ceiling watch every table, doorway, and window. Cameras can be aimed at suspicious patrons, and video feeds are recorded for later review. Most casinos have security cameras to ensure that patrons do not steal, and the computer chips that control the payouts are monitored constantly. However, it's possible that some players might try to cheat. In such cases, a trained security employee will alert the security team.
The house edge is the casino's average profit margin. Therefore, the longer you play, the greater the chances of losing. This is why casinos spend so much money on security. However, it is important to note that even if you win, you will lose some money. The house edge of a casino is higher than other forms of gambling. That's why it's so important to choose a casino carefully. Listed below are some important tips for playing at a casino.
The house edge is the casino's inherent advantage over players. In most casino games, the casino is compensated for its edge by paying out winning bets at odds lower than the true odds. This advantage is expressed in percentages. If the house edge is two percent, then the casino would make $2 for every hundred dollars wagered. In poker, however, the house edge is zero. This is why casinos are allowed to keep a rake, or commission, from the players' winnings. | eng | d1bc5012-2ee9-4b2b-8864-69f31c0e1329 | http://we-heartliving.com/important-tips-for-playing-at-a-casino/ |
Definition - Beaujolais UNESCO global Geopark
What is a Geopark ?
The status of "Geopark" is granted by UNESCO (in partnership with the global Geopark network) to areas, or 'territories' with outstanding geological heritage. A Geopark stimulates the local economy, enhancing the development of geotourism and promoting access to the territory's hidden gems.
A global Geopark is a territory with an outstanding geological heritage. It brings local inhabitants together to participate in organising activities and events for the conservation and promotion of geologically interesting sites, in tune with the region's natural and cultural heritage.
A Global Geopark is recognised by UNESCO: it therefore acts in accordance with UNESCO values in the fields of education, culture and science.
Géoparc or Geopark ?!
The French have long wondered about the correct way to spell this, since "park" in French is "parc"!
The label was created in the 2000s. Supported by UNESCO, it was, at first, only applied at the European level. In 2004, when the label began to applied on a global level, it was deemed easier to settle on the internationally-recognisable anglophone version of the word, "Geopark".
Ever since November 2015, the label has been granted directly by UNESCO, whose main languages are English and French. This means the French version appears next to the English version. The upshot of it is that both versions are correct in French: you can say either "Géoparc Mondial de l'UNESCO" or "UNESCO Global Geopark". | eng | a7340662-3e1c-4d42-98b5-369ca0246e7d | https://www.geopark-beaujolais.com/en/qu-est-ce-qu-un-geoparc.html |
Preparation:
1. In a bowl mix the flour, baking powder and salt .
2. In another bowl, mash the bananas until they become creamy, then add eggs, vanilla essence and mix well.
3. Put the liquid mixture (the one with bananas) over the flour mixture and mix everything with a whisk.
4. Add the crushed Oreo biscuits, then mix. Keep 3-4 biscuits to put on top of the cake.
5. Put the mixture in a baking tray covered with baking sheet, level it, then place the 3-4 crushed Oreo biscuits on top. My tray had the dimensions of 12 inch x 4 inch (30×10 cm).
6. Put the tray in the preheated oven preheated at 360 F ( 180 degrees C), for 35-40 minutes.
7. Let it cool completely before cutting the cake.
8. Enjoy this Oreo Banana cake recipe. | eng | bffea019-481b-41f1-8c50-efd2f4f9346f | https://www.dinnertv.net/oreo-banana-bread-recipe/ |
Microwaved Yams / Sweet Potatoes
Microwaved yams is the easiest and foolproof method to bake these spuds.
Baking sweet potatoes/yams in the oven USED to be my go-to method for cooking these spuds. Since I rarely eat them right out of the oven and I peel the skin, I've starting cooking them in the microwave instead. Using the microwave, I can cook the yams in a fraction of the time and there's no risk of me burning down the house. Win win!
The different types of sweet potatoes/yams cook at various times – the yellow and orange ones are wetter and cook in about 10 minutes whereas the drier purple ones can take up to 20 minutes.
…and nuke them on high for 5 minutes. (If you're just making one yam, it only takes about 5 minutes.) Then, I rotate the yams and nuke them for another 5 minutes. I keep checking and nuking the yams until they are soft to the touch.
Orange and yellow yams are normally done after a total of 10 minutes. For the purple yams, I usually need to nuke them for a total of 20 minutes and I rewet the paper towel halfway through the cooking processOnce they're finished, I let them cool to room temperature, peel them…
…and stick them in the fridge in the same dish. Why waste your time washing a pan or dish when you can do it later?
PRINTER-FRIENDLY RECIPE CARD
Microwaved Yams / Sweet Potatoes
Baking yams/sweet potatoes in the oven USED to be my go-to method for cooking these spuds. Using the microwave, I can cook the yams in a fraction of the time and there's no risk of me burning down the house. Win win!
Ingredients
▢ 4sweet potatoes or yams
Instructions
Wash and dry the yams/sweet potatoes and stab them all over with a sharp paring knife.
Arrange the yams/sweet potatoes in a circle in a Pyrex or microwave safe dish.
Cover the yams/sweet potatoes with a damp paper towel and nuke on high for 5 minutes. Then, rotate the yams and nuke for another 5 minutes. Continue this process until the yams are soft to touch.
Once the yams/sweet potatoes are finished, let them cool to room temperature then peel them and stick them in the fridge in the same dish to eat for later!
Notes
The different types of sweet potatoes/yams cook at various times – the yellow and orange ones are wetter and cook in about 10 minutes whereas the drier purple ones can take up to 20 minutes | eng | fb98d360-e030-4d80-9e1f-c247892fb132 | https://nomnompaleo.com/post/6714604464/microwaved-yamssweet-potatoes |
Tea and your Health
Wondering if that cup of tea has any health benefits? Here's what you need to know about tea and your health.
It's tea time! Are you a tea drinker? If so, just like the many millions of people around the world who drink tea every day, then you may have heard about the potential health benefits that come with those leaves. While tea does seem to have some awesome properties, is there enough science to back up these claims? In this blog post we'll explore how drinking tea can affect our health, and whether or not we should be brewing up a pot for medicinal purposes.
Possible Health Benefits
Firstly, let's look at some of the pros. Tea has been a popular drink for thousands of years in China and Japan due to its potentially medicinal properties. According to
different research, there could be some purported
health benefits of tea that include reducing LDL (bad) cholesterol, maintaining the elasticity of blood vessel linings, improving overall blood pressure, cholesterol levels, and blood sugar control. All of these possible benefits play a role in reducing our risk of heart disease, stroke, and type 2 diabetes. However, current findings are still quite mixed and unclear, so it seems that more research is needed to validate these suggested claims.
What's so special about tea?
You may be wondering if there's some secret ingredient in tea that provides all these advantages. Well, the answer may actually be yes! The possible benefits are believed to be related to the polyphenols that are naturally found in tea.
Polyphenols are antioxidants, and might act in our body to reduce inflammation and our risk of some chronic disease.
Types of Teas
Now, not all teas have the same proportions of these health-promoting compounds. Green, black, and oolong teas are actually made from leaves of the same plant species, but are processed in different ways.
More processed = less antioxidants Processing tea will decrease its antioxidant properties. For that reason, your powdered and decaffeinated teas might be lower in antioxidants than the natural ones. Opt for teas that are less processed to obtain more of those antioxidants.
Considerations
Some people with health conditions may need to watch their tea intake. For example, tea can play a role in the development of kidney stones.
Some people like tea for the boost in mental alertness that comes from caffeine. Found in both green and black teas,
caffeine can also cause a variety of side effects in individuals, so the general recommendation is not to consume more than 400 milligrams of caffeine a day. Too much caffeine can make you feel restless or jittery and can also affect your sleep. Some other side effects include loose stools, nausea, dizziness, sore muscles, or stomach aches. In addition, caffeine can interact with certain medications, so be careful about what you take. Caffeine may also trigger heartburn, gastroesophageal reflux, and heart palpitations.
A small number of people have experienced a link between liver problems and concentrated
green tea extracts. It's recommended to only take green tea extract supplements with food, and to stop taking them if any liver issues, like jaundice, dark urine, or abdominal pain, are developed.
Speak to your doctor if you experience any of these, or have a liver disorder already.
Consult with your doctor if drinking tea is a concern for you.
Watch the Temperature
Some research has found that drinking tea that's too hot (over 130°F or so) may lead to a higher risk of cancer in the esophagus and stomach. Let it cool down a tad before you start sipping!
Tea Tips
Tea naturally has very minimal calories, so you can rest easy if you wish to include tea as part of a healthy diet. However, keep in mind that it's best to avoid or limit adding extra calories to your cup with sugar, half and half, or whole milk.
If you do prefer milk in your tea, make sure to choose the low-fat or fat-free kind. Be sure to also watch out for bottled teas, which can contain high levels of added sugar! You can check the Nutrition Facts Label to make a healthy choice.
Brewing the Perfect Cup
Depending on the brew, different teas have slightly different suggested
brewing instructions. Oolong and black teas should be brewed for 4 to 5 minutes in water that is at about 210°F. Green tea meanwhile takes a little longer, around 4 to15 minutes, at a slightly lower water temp of around 180°F.
Tea Take-aways
While tea is not necessarily proven to be the magic medicine for a healthy heart, you can certainly enjoy it as part of a healthy, balanced diet.
We still need more scientific evidence to prove that tea is actually beneficial for particular areas of our health, so there are no recommendations yet on how much tea should be consumed daily. If you don't usually drink tea, there's no need to start just to improve your health. If you're already an avid tea drinker, then continue to enjoy it in moderation.
Keep in mind that being healthy is about so much more than focusing on just one thing, like tea. It's important to strive to follow an overall healthy eating pattern with a balance of different nutrients, in addition to getting in that regular physical activity.
Liz is passionate about helping people improve their health and wellness through lifestyle and nutrition changes, and she is especially interested in diabetes prevention and management. Liz enjoys working with clients to find individualized strategies to improve their health in ways that last. Outside of work, you will likely find her rock climbing, biking, or spending time with her family. | eng | bfa8b16f-2963-4a21-82f8-9b68a2deee8b | https://azumio.com/blog/diabetes/tea-and-your-health |
Do basset hounds shed?
One of the main questions when considering a basset hound is the prospect of hairs getting everywhere! There's nothing worse than finding fur all over the place. So do basset hounds shed?
Unfortunately, like almost other breeds of dog, yes they do! This very much comes down to a number of different factors, such as age, temperature and health. Luckily there's a few things that you can do to try and reduce the amount of basset DNA strewn around your household.
The basset hound is an easily recognisable breed, known for it's distinctive ears, low-set body and droopy looks. There's a lot to be discovered about this majestic breed of dogs. They're highly energetic and vocal (new owners don't always expect this!) and have a naturally oily coat that does require some care.
Here's some advice regarding what to do when basset hounds shed. There are a few things you can do to both treat the home environment and your basset hound to reduce shedding to a reasonable amount.
Preparing your home for a basset hound
To be perfectly honest with you, basset hounds are going to shed to some degree no matter how hard you try! it's often a seasonal thing. Dogs will shed in the spring and summer naturally to reduce heat.
When possible, let your dog roam outside, especially during periods of hot weather. If your hound has to be indoors, be sure to run air conditioning if available.
There will be some level of cleaning involved if you have a basset companion around the house. If you have hard floors, this can make life a lot easier as hairs and bacteria will get caught up carpets quite easily.
If you have carpets, keep them regularly vacuumed – maybe more regular with your furry friend in the house – and you should be absolutely fine!
Couch rules
We have a rule that our basset is not allowed on chairs or the sofa. Most bassets still think they are lap dogs even when they're fully grown and will have no qualms about jumping on board if allowed!
It used to be quite cute when she was a puppy and could curl up on our laps, but less so now she's a big hairy beast!
Bassets can be trained quite easily, so you should be able to stop them climbing on the couch with some careful training. We have however, known ours to climb up of her own accord, so a dedicated cover may be an option here. If your basset hound does shed fu, at least most of it won't end up where you're sitting, hopefully.
Clearing up hairs
We find that an invaluable tool to have around is the sticky roller! These are great for collecting up excess hair for those occasions when your dog sits on your ironing, or hair ends up in hard to reach places.
Lastly, provide your basset hound with it's own suitable bedding area and appoint a consistent location to sleep in. Get your basset into a routine and you should be able to keep bed-time shedding in check.
Regular brushing
If basset hound shedding is quite an issue, you should consider a gentle brush. Brushing dislodges any loose or excess basset hairs and reduces the amount that ends up on your flooring.
We suggest using a gentle brush for an enjoyable experience. Brushing can be quite pleasurable for your hound and it's satisfying to be able to clear up a lot of the hairs that otherwise would end up strewn about the house.
Aim to brush your basset around once a week whenever possible. Try not to go overboard with it, the coat is a protective feature of the hound's anatomy and you don't want to cause any problems down the line.
As long as you stick to a brush that is gentle and doesn't cause any scratching or irritation, you should be perfectly fine. We'll recommend a good one later in the article.
Temperature
Temperature and season plays a massive factor as to how much your basset hound sheds. During the winter, your dog will develop a thick coat to deal with drops in temperature. When it comes back around to warmer weather, a lot of this coat gets dropped.
Whenever possible, try to keep the temperature of your basset's environment to a normalised level. Plenty of fresh air and the ability to head outside and exercise will be greatly appreciated by your basset.
Excessive shedding
There also can be other health related reasons if you find your basset hounds shed excessively. If you're finding that hairs are coming out in big clumps or it seems uncontrollable, seek out advice from your vets.
Excessive basset hounds shed can be down to factors such as stress or other underlying health issues. Make sure your basset gets regular walks, has a quiet environment for most of the time. Plenty of space to move around in is imperative.
If you believe stress is a factor, make sure your basset is not left alone too often. They can get anxious very easily when their owner goes away for extended periods of time. Keep things consistent and regular such as meal times and bed times. This should leave your basset a lot more relaxed.
Hair loss can also be down to fleas. Choose a good flea treatment if you believe this to be the case. Seek further advice if it seems to be a serious issue.
Other factors that result in shedding may be less visible. This could be down to diet problems, fungal infections or organ problems. Again, if you suspect anything untoward, it's better to be safe. Get your basset to a vet as soon as possible and get a second opinion.
Basset hound coat care
The coat of the basset hound is naturally oily and serves to let rain run off of it when out and about. Bassets will need to be bathed on occasion, but not so much as to interfere with the oiliness of their coat. It's best to get to know their coat over time and adjust accordingly. If your basset doesn't need a bath, there's not really much reason to go for one.
Bathing helps dislodge a lot of excess hair and will reduce the amount that gets strewn around the household. It'll also help keep your hound smelling fresh!
Final notes
So yes, basset hounds shed, but there are ways that you can keep it under control! If you're going to be a basset mom or dad, be prepared to have a lot of fur to be around the house.
It's just part of the initiation. It's not noticeable if you keep on top of it and follow these tips!
Recommended Products
Here are a few products that we recommend to keep around. These should help to assist with controlling the amount of basset hair in your house. A good brush and a good bath go a long way! | eng | eb2617be-8861-45fb-a910-f51acc7870ce | https://www.bassethoundworld.com/do-basset-hounds-shed/ |
Side-by-side Comparison: Eventbrite vs. beamian
Let's set the stage: you aim to organize successful events that can promptly engage and wow your attendees while improving your (and your exhibitors') revenues. You've come across several event management platforms that can actually help you streamline the planning and execution processes, but softwares like Eventbrite doesn't have all the capabilities to meet your unique needs or cost expectations? That sounds familiar, don't fret!
In this post, we'll highlight our event ticketing solution (that is just like Eventbrite's), but also show you why it's even better when it comes to pricing, service extension, and customer support.
Eventbrite vs. beamian event management
Just like Eventbrite, beamian has all the necessary tools to create, manage, and promote all kinds and sizes of events. Plus, beamian is extremely focused on increasing event income with a unique event lead capture tool that allows efficient and real-time contact sharing in events that strongly rely on networking and lead generation.
And as one picture is worth a thousand words, here's how it works:
Basically, beamian gets hardware working in perfect sync with software when digitizing interactions, tracking attendees' touch points and collecting event data is a top priority for event organizers and exhibiting | eng | 8f5f080e-cda4-40e0-ab8c-5b68e4197bdd | https://beamian.com/side-by-side-comparison-eventbrite-vs-beamian/ |
How to speed up electric bicycle
How do I increase the speed of my electric bike?
How fast is a 250w ebike?
The 250-watt engine, when running at full throttle, can drive you to maximum speed, such as 15 miles per hour. If you look at a 500-watt engine, it will help you reach a top speed of about 20 miles per hour.
What is the fastest electric bicycle?
High-speed electric bikes – as well as our fastest e-bikes – can exceed set speed limits. So far, one of the fastest electric bikes, the Stealth B-52 has a top speed of 50 miles per hour!
Why are e bikes limited to 15 mph?
â € œE-bicycles are not unlicensed motorcycles as they are mentioned in some reports. "A speed of 15.5 km / h is simply too slow to make it safe for traffic." Current laws limit the speed of e-bikes to 15.5 km / h or 25 km / h – which means if you turn off the engine when you reach this speed.
How long do batteries last on electric bikes?
In fact, Bosch itself claims that the battery should be good for about 10 years or 1,500 full charge cycles. After 1,500 cycles, the battery will still run, but each battery will age over time, so it will lose power and therefore will not power your electric bike yet.
Can I chip my ebike?
On an e-bike (mostly off-road or on a trek) you want to ride off public roads and a faster ride will give you much more fun on your electric bike. We can ensure acceleration by installing a special chip in the control unit that does not damage the engine or the e-bike at all.
Can electric bikes go up steep hills?
The short answer is yes. electric bicycles are more than equipped to operate all kinds of terrains and ascents. This is even better if your bike has a medium-powered engine, as they are optimal for fast driving on steep mountains.
How fast can a 3000w ebike go?
How fast can a 3000w ebike go? Surprisingly, 3000w e-bikes can catch speeds of over 50 miles per hour.
How fast is a 2000 watt motor?
The 2000-watt electric motor produces about 2.6 horsepower. A well-conditioned athlete can produce up to 2.5 horsepower for short periods. The fastest way for a traditional cyclist to ride is about 25 miles per hour.
Is 350 watts enough for ebike?
In the United States, ebike is allowed under federal law to a maximum of 20 miles per hour, but ebike kits with 350-watt motors are considered small. … A suitable person who can work out 200 watts can ride a high-quality bicycle on flat ground, about 20 miles per hour, and can maintain this speed for about an hour.
Can you Derestrict an electric bike?
Limiting the electric wheel will not make your motor more powerful than before. It only makes your bike faster. … So, no, it doesn't change the power of your engine; it only passes the prescribed limit of 25 km / h.
How fast can a 500w E-bike go?
How fast does a 500w electric bike go? The 500w electric bike goes on a flat surface at about 40 miles per hour (40.23 km / h).
How do you hack an electric bike?
Do electric bikes work without pedaling?
Some electric bikes sold in North America allow you to work by turning the gas easily without pedaling. … If you think you can pedal through, think again. Even with gas e-bikes, you have to pedal up the long steep hills, although you don't have to pedal hard. | eng | 5c7ea404-3b72-46b3-9f2e-36fe16a8b2b6 | https://electricbikes.guide/how-to-speed-up-electric-bicycle/ |
Do I have to exercise while on bistroMD?
Chad O.
While physical activity is important for overall health, we generally recommend for new members to first get into a good routine with their meals and snacks and take one step at a time. Once members are in a good routine with their new eating plan (whether it takes a few weeks, a month, or longer), we encourage starting to focus on other healthy behaviors like exercise.
The nutritional aspect is the most important piece, so starting there is key for ensuring the body is receiving adequate protein to preserve lean muscle tissue before tackling more intense activity. Once ready to tackle exercise, start slow and ease into more activity if not as active prior to starting your program.
If you are currently active, keep consistent with what you have been doing. If you suspect you might need more calories due to your higher activity levels, please email our dietitians to discuss more | eng | 310f29ae-77af-4161-99e7-e1ee6fd8924e | https://www.bistromd.com/blogs/faq/do-i-have-to-exercise-while-on-bistromd |
Guidelines for a Healthy Diet
While there is no diet that is right for every person, following are some guidelines for healthy eating.
Think Ahead, Plan, Shop, Prepare & Cook Meals at least 4x/week. Eat your leftovers for lunch. This is a must for consistently good diet.
Attempt to drink a minimum of 8 ounces of pure water, either distilled or spring, five (5) to six (6) times per day.No more than 8 oz. with a meal as more may dilute digestive juices.
Consume two (2) to three (3) cups of fresh or frozen vegetables daily.Consume a medium to large sized raw salad (no iceberg lettuce) daily or at least every other day.Eat ½ to 1 cup of raw food each day such as red peppers, carrots, celery, cucumber, snow peas, kale leaves (not the stem), arugula, watercress.
EAT CABBAGE FAMILY FOODS – Broccoli, cauliflower, Brussels sprouts, green or red cabbage, arugula, bok choy, Swiss chard, collards, kale, kohlrabi, mustard greens, rutabaga, turnips, turnip greens and watercress.Have 1-2 cups of any of these 3-4 x a week.Use a variety; avoid eating the same ones all the time.It is best to roast, steam OR sauté and not boil.
Consume one (1) to two (2) pieces of fresh, whole fruit per day.Limit fruit juice to 8oz/day at most.
Make every effort to consume 1 1/2 to 2 cups of cooked whole grains (brown rice, barley, oats, cornmeal etc) 2-4x/week.Additionally, consume whole grain or whole grain sprouted bread, 1-2 slices 3-4 times per week.Pasta should be limited to one (1) small serving per week and complimented with two servings of vegetables and a salad to ensure adequate intake of fiber.
Consume 1-2 cups of cooked beans (red beans, white beans, black beans, black-eyed peas, etc.) 3 times per week.It is OK to use canned beans, just rinse before use to remove the salt.
Limit consumption of flesh foods (beef, pork, chicken, fish, lamb) to no more than a 4oz serving three (3) to four (4) times per week OR a 4-6 oz serving once daily.Limit eggs to two (2) to six (6) per week.
Learn to eat a wide variety of all types of foods.Avoid eating the same few foods over and over.
Oils:Use olive, coconut or sesame oils in cooking as needed.Olive oil is much preferred, use it liberally.Avoid the consumption of canola, cottonseed, sunflower, safflower, corn or peanut oil, or unspecified vegetable oil.
Dairy Products:Butter, Cheese, Cheese Substitutes, Milk, Milk Substitutes, use all of these in very small quantity.Yogurt (full fat plain greek yogurt is preferred) may be used more liberally.1 cup per day is OK.
Foods to eat very sparingly:Coffee, Sugar treats of any sort, eat 1-2 small sugar treats/week at most.
Other Suggestions:Eat slowly and chew each mouthful 15-20 times.Eat only when hungry.Eat to 80-90% full, avoid overeating, under eat at each meal/snack.LEARN TO LIVE WITH and embrace SOME LEVEL OF HUNGER IN BETWEEN MEALS.Avoid eating when upset, bored, angry, stressed, etc.No food 2-3 hours before bedtime.Handoutsabbreviated Nutr.doc | eng | 0f20994b-5132-458e-83d1-cf45f962d762 | https://www.yournaturalhealth.com/natural_health_news/2013/10/guidelines-for-a-healthy-diet/ |
Since you're entirely new about these fermented vegetables, here comes the big questions: How long does kimchi last? Does kimchi go bad?
Keep reading to find out some basic knowledge about kimchi, its shelf life, storage guidelines, and signs of kimchi going bad.
What Is Kimchi?
Kimchi has a longstanding history in Korean culture, making it a representative of authentic Korean food. Kimchi is similar to pickles in terms of production method—both are fermented food.
Kimchi is made by fermentation of vegetables (usually Napa cabbages and radish). The vegetables are salted and seasoned with chili powder (gochugaru), garlic, some other spices, and aromatics.
With the significant presence of the Korean-American community, kimchi has become a trendy food in the US. Kimchi is also getting more popular worldwide with the rise of Korean pop culture and its health benefit in promoting gut health.
Traditional fermentation of kimchi takes place in a large earthenware pot that is effective in blocking the light. The pots are then left outside to ferment for a few weeks to several months.
When perfectly fermented, kimchi has a complex flavor—a combination of sour, sweet, tangy, and pungent. It has a crisp texture from the cabbage.
How To Store Kimchi
Remember that kimchi is a fermented food, like pickles and sauerkraut. Fermentation continues to occur over time, particularly at a warm temperature. That means refrigeration is required to slow down the fermentation process.
Depending on your preference, you can keep it right away in the fridge or leave it overnight or up to 2 to 3 days to ferment and create a more intense sour, tangy flavor.
If you are a kimchi lover, you probably prefer to buy in a big container. It's recommended to take a sufficient amount for a week, place it into a sealed airtight container. Keep the vegetables soaked in the brining liquid to prevent them from drying out.
You can keep the rest in its original container and keep refrigerated. The same method applies for kimchi bought in bulk.
Always tightly seal the package after each use and use a clean spoon or cutlery to take it out. Avoid using your hand, especially if you recently touched other foods. These small habits are trivial but can determine the longevity of your food.
How Long Does Kimchi Last?
Kimchi is not a single, specific item. Instead, it has so many varieties in terms of vegetables used, spices, and preparation methods. All of these determine the shelf life of kimchi, as well as storage methods.
That means different kimchi brands may have a different shelf life. On average, the shelf life is between 6 to 12 months, indicated by a "best before" or "best by" date stamped on the package. Respect this date to guide your consumption. It means kimchi should be in its peak flavor and taste before this suggested date.
As you've probably known, an expiry date refers to quality rather than safety. When properly stored, you can expect that kimchi lasts a little longer, possibly a few weeks to months past the date.
Again, kimchi is a fermented food. In it, there are live lactic acid bacteria that continue the fermentation while kimchi is in your storage. Continuous fermentation is slowed down at chilling temperatures.
Kimchi stays fresh for up to 3 to 6 months after opening. When fermentation occurs at a faster rate or when kimchi is kept for too long, there comes the point when kimchi is over-fermented.
Although some people find this as normal circumstances and continue enjoying kimchi, some may find it less palatable. The flavor is more intense, it gets more acidic, and the vegetables lose the crispiness. Korean people usually use over-fermented kimchi for a cooked dish instead of a side dish.
Classification
Refrigerated
Kimchi (unopened)
6 to 12 months
Kimchi (opened) or bought in bulk
3 to 6 months
This table is a general estimate for commercially-prepared kimchi.
Since kimchi differs significantly in terms of ingredients, preparation methods, and length of fermentation, it's always suggested to follow the manufacturer's instructions. Kimchi may remain edible after these periods, but changes in flavor and taste may occur.
How Do You Tell If Kimchi Go Bad?
Kimchi is naturally sour, it is fermented food after all. Determining if it's already bad or spoiled can be a little challenging for inexperienced eyes. Let's make this task as simple as possible.
As mentioned earlier, kimchi contains live organisms that continue fermentation over time. Slowly over time, it becomes more and more acidic.
Depending on your preference, you may want to toss it out if it becomes too ripened. At this point, kimchi becomes sourer, and the texture is much softer.
As long as the smells are not terribly sour or molds are taking over, kimchi should be fine to eat. When in doubt, it's always best to stay on the safe side.
Next to that, there are several symptoms that typically indicate spoilage in other packaged foods, but not in kimchi. These are fizzy or bubbly liquid, bulging caps, or squirted liquid (like champagne). Naturally-occurring bacteria are behind all these unusual occurrences.
FAQs
Does kimchi go bad if not refrigerated?
Warm temperature supports the fermentation process. Unless you want to ferment the kimchi, it's best to keep it refrigerated.
The most popular use of kimchi is a side dish with rice. Next to that, kimchi is also a common ingredient in Korean cuisine. You can use kimchi into cooked dishes such as stew (kimchi jjigae), fried rice, etc.
Kimchi is an excellent replacement for pickles. Use it for burgers, sandwiches, hotdog, and many more. Let your creative side take over!
Is kimchi spicy?
Traditional preparation of kimchi includes chili powder. It can be quite spicy if you're not used to spicy foods. But, as kimchi is getting a wider audience, you can rest assured that less spicy kimchi is not very difficult to find these days.
Final Thoughts
Kimchi is dubbed as a Korean superfood due to its health benefits. Like fermented foods, kimchi is naturally sour and tangy. During storage, fermentation continues. Refrigeration is vital to slow down this fermentation process.
Storage conditions and good hygiene are also essential to keep contaminants away and maintain their shelf life.
When the kimchi is kept too long, it becomes much more acidic, and the texture is softer. At this point, it's a matter of preference. As long as kimchi is not too sour or grows molds, it should be safe to eat.
*Photo by amazingmikael | eng | 42ccd509-a37d-43f7-ace2-7dbd134519b9 | https://www.fitibility.com/does-kimchi-go-bad/ |
A Lot or a Little?
Educational Value
some
The story incorporates important pre-reading skills like shapes, colors, counting, identifying differences, and memory building.
Positive Messages
a lot
Strong positive messages about friendship, helpfulness, patience, responsibility, and problem-solving. The characters must work together to ensure that everyone completes the tasks safely, and the road rally itself is designed to be fun and noncompetitive.
Positive Role Models
a lot
Mickey and his pals help and encourage one another, and they always value friendship over competition. Pete gets caught up in the competitive nature of the race and lets his arrogance get the better of him, but he learns his lesson and accepts help from his friends when he needs it.
Products & Purchases
a little
The movie is tied to a Disney series of the same name that has many product tie-ins.
Parents Need to Know
Parents need to know that this engaging movie based on the Mickey Mouse Clubhouse TV series incorporates important pre-reading tools like colors, shapes, numbers, and identifying differences, making sure that preschoolers are learning a little something as they go. Kids will be drawn in by the bright colors and fun animation, and the positive messages about sportsmanship, empathy, and resourcefulness are sure to stick with them after the movie's end.
Where to Watch
Community Reviews
Awesome. Gonna go go go go go!
Very good episode! I loved it! I loved the fact that Toodles had a big role in this because he is my favorite character. I loved how his story arc and Pete's story arc tie into the main plot. The ending is so heartwarming to watch. Very good. Race on!
This title has:
Great messages
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What's the Story?
In MICKEY MOUSE CLUBHOUSE: ROAD RALLY, Mickey (voiced by Wayne Allwine) and his pals embark on a cross-country race that takes them over mountains, through deserts, and into jungles. Using bikes, roller skates, and everything in between, the friends must follow a map to specific locations to collect Mickey Markers on their way back to the Clubhouse, all the while being careful to avoid pitfalls like mountains of rubber duckies and broken bridges. Along the way, the Clubhouse pals learn that even in a race, there's no better feeling than helping a friend.
Is It Any Good?
Mickey and his friends have more than just fun and games to share with preschoolers; this cheerful movie has plenty to offer in the way of smart content, too. Kids are asked to "help" the characters remember verbal instructions and pictures on a map, and many of the troubles they encounter encourage preschoolers to analyze a problem and think of a solution. What's more, every twist and turn in the road reveals an opportunity to practice counting, shapes, colors, and other pre-reading skills.
The movie is also full of feel-good reminders to kids of the joy of noncompetitive sports and the happy rewards of being a good friend. Sportsmanship, resourcefulness, and patience are the stepping stones to Mickey's pals' success in this road rally, and young viewers will reap the benefits of tagging along for the ride.
Talk to Your Kids About ...
Families can talk about being a good sport. What does sportsmanship mean? Why is it important? Can you be a good sport when you lose? Is it hard?
How do Mickey and his friends deal with challenges? What challenges did they encounter during their road rally? Would you have handled them differently?
Does watching this movie make you want to watch other shows with the same characters? Which ones have you seen? Which characters are your favoriteskey Mouse Clubhouse: Road Rally | eng | 9aa79838-5d50-44e8-8896-e5587aef124e | https://www.commonsensemedia.org/movie-reviews/mickey-mouse-clubhouse-road-rally |
Why?
Because welcome to Bitcoin.
Due to historical accident, the tx and block hashes that bitcoin core uses are byte-reversed. I'm not entirely sure why. May be something like using openssl bignum to store hashes or something like that, then printing them as a number. – Wladimir van der Laan (Bitcoin Core developer)
In other words, this was a slight oversight in the early development of Bitcoin that has now become a standard.
Where are TXIDs used?
1. Searching the blockchain.
If you've just made a transaction, you can use the TXID to find it in the blockchain. For example:
Notes
Why hash twice? Why not once?
Things often get hashed twice in bitcoin for super-extra security.
SHA-256(SHA-256(x)) was proposed by Ferguson and Schneier in their excellent book "Practical Cryptography" (later updated by Ferguson, Schneier, and Kohno and renamed "Cryptography Engineering") as a way to make SHA-256 invulnerable to "length-extension" attack. They called it "SHA-256d". –
Coinbase transactions having the same TXID.
These coinbase transactions used the same address when claiming the block reward from two different blocks. This meant that their transaction data was the same, and so the TXIDs were the same also. Here are the transactions and the blocks they were included in:
The Fix.
Initially, BIP 30 introduced a rule that prevented blocks from containing a TXID that already exists. Later, BIP 34 required coinbase transactions to include the height of the block they were mining in to their transaction data, so that coinbase transactions could be different. | eng | c232c219-014c-47a0-811e-fd3180e67b37 | https://learnmeabitcoin.com/technical/txid |
EDIT:
I am editing myself again here - if you are just getting a windshield repair (like a chip), there is no deductible to pay apparently. If the windshield has to be replaced you pay a deductible. I did not get info that the deductible would be reduced to $200 though but if that is correct that's good!
Last edited by dle on Aug 27th, 2018, 6:00 am, edited 1 time in total.
dle wrote:Now that makes sense, good of you to straighten it out. (so does the wine )
Many people think "Why should I pay a deductible ? I didn't break my {fill in the blank}.
Obviously your comprehensive insurance wasn't with ICBC, since they do charge a deductible for all comprehensive claims, they just lower it to $200 if you have $300 deductible if it's a windshield. If you have $500 they don't lower it you pay $500.
Even if you house burns down, or your BBQ is stolen, most homeowner insurance companies charge a deductible.
Now comprehensive claims don't affect your insurance by raising it if you have a claim BUT (oh yes, always a but) if you have what ICBC deems too many comprehensive claims of a certain type for your area, they will raise your deductible.
For example if you have over a certain number of windshield claims (I don't know the number per period) in an area that isn't inundated with snow (thus gravel on the roads) they raise your deductible for, I think a 5 year period. That same number of claims in the Kootenays wouldn't result in the deductible increase.
Private insurance, if they didn't like the number of claims you had, they'd just stop selling you insurance.
"The power of accurate observation is commonly called cynicism by those who haven't got it" | eng | acb03d82-1940-4159-959b-2a82bab7df95 | https://forums.castanet.net/viewtopic.php?f=104&t=79286&start=15 |
2. Self-sealing and self-replacing design for easy and mess-free disposal
3. Automatic sensor detects motion and opens and closes the bin lid
4. Large capacity bin perfect for households or offices
5. Sleek and modern design fits any decor
6.Suitable for living room, bedroom, kitchen, bathroom, office, etc.
The Self-Sealing & Self-Replacing, Automatic Sensor Bin is the ultimate solution for waste management in your home or office. With touchless technology, you can dispose of your waste without ever touching the bin, making it a hygienic and convenient option. The self-sealing and self-replacing design ensures that you never have to touch a dirty bin liner again, making waste disposal mess-free and hassle-free. The automatic sensor detects motion and opens and closes the bin lid, making it easy to use for everyone. With a large capacity bin, you won't have to worry about emptying it frequently. The sleek and modern design fits perfectly in any decor, making it a stylish addition to your space | eng | a050db09-941d-4d39-bea3-d5562cf877b5 | https://qianbaidi.com/products/smart-bin |
High inflation pushed 850,000 Ghanaians into poverty in 2022 – World Bank report
A report released by the World Bank has revealed that high inflation rates in 2022 pushed an overwhelming 850,000 Ghanaians into poverty.
The report indicated that the severe economic crisis in 2022 characterized by soaring inflation rates had devastating consequences on food security and poverty in the country.
It also disclosed that the year-on-year inflation surged from 14% to a staggering 54 percent between January and December, making it the highest inflation level seen since the early 2000s.
The impact of this inflation spike according to the World Bank was particularly felt in the rising prices of food, which outpaced the increase in non-food items. As a result, the real purchasing power of Ghanaians plummeted, hitting the poorest segments of the population the hardest.
"Simulations conducted during this period revealed alarming results, showing that approximately 850,000 Ghanaians were pushed into poverty solely due to the escalating prices in 2022. For these individuals and families, temporary declines in incomes and consumption became entrenched, leading to a situation where poverty became entrenched and, in some cases, even permanent. The situation worsened when it came to food security," the World Bank report read in part.
"Another disturbing disclosure was that the number of food-insecure Ghanaians surged from 560,000 in the last quarter of 2021 to a staggering 823,000 during the same period in 2022. As food prices continued to climb, a significant portion of the population struggled to afford sufficient food to meet their dietary needs, let alone maintain a healthy and active lifestyle."
The report suggests that the government must put in place, concerted efforts and strategic policies in the hope that Ghana can recover and ensure a more stable and prosperous future for its citizens.
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The origin of artificial grass and its growth
The development of artificial grass has a history of more than 60 years. It first originated in the United States. At that time, because the natural grass under the roof could not grow, in order to solve this problem, artificial turf was developed. Since then, artificial turf has spread from the United States to the world, forming a market situation of American grass, European grass, Australian grass and Asian grass, and American grass has stronger market competition due to its long history, advanced materials and technology force. Artificial grass fields have great advantages and will undoubtedly be used more and more commonly.
In many countries in the world, due to the influence of factors such as different geographical locations, extreme natural conditions and their respective economic conditions, and also because of the objective fact that a considerable number of natural grass fields must be equipped with roofs and other facilities, natural grass installation and maintenance becomes more difficult. It is under such specific conditions that synthetic grass shows its great advantages. After a long period of development, artificial grass technology has become relatively mature, and many technical indicators have been close to natural grass, which can meet the technical requirements of professional football games on the surface of the playing field.
In this context, in 2001, FIFA introduced the "FIFA Recommended" quality certification system. UEFA and many football associations responded immediately and arranged more and more international competitions to be held on artificial turf. On February 28, 2004, at the 118th annual meeting of the FIFA Council held in London, England, FIFA passed a resolution to allow the use of artificial turf in professional competitions. In August 2005, FIFA and UEFA unified the "testing and certification standards for football pitches" and launched a higher standard FIFA two-star standard test, agreeing that the World Cup finals can be played on artificial turf pitches that meet the above standards. held above
The recommendation and green light of artificial turf by various international football institutions and sports departments has provided favorable conditions for promoting the popularization and application of artificial turf in hot regions, alpine regions and those countries and regions whose economic conditions are not suitable for planting natural grass. .
With the development of the market, artificial grass has undergone great changes in materials, technology, construction, etc. The purpose of these changes is to make artificial grass closer to natural grass in terms of sports performance, which can be roughly divided into the following stages :
The first stage: The main material is nylon 6 (polycaprolactam), which is drawn and inserted into the base fabric. Carpet-like, poor elasticity; expensive.
The second stage: It is mainly made of polypropylene (pp) material, which is also extruded and drawn into the base cloth. After paving, it is filled with quartz sand particles. The hardness is high, but the price is cheap.
The third stage: It is mainly made of polyethylene (PE) material, which is also made of extruded wire and inserted into the base cloth. After paving, it is filled with quartz sand and rubber particles. It has the elasticity of natural grass and has great sports performance. for improvement;
The fourth stage: Taking FIFA certification as the standard, focusing on the construction of system engineering such as foundation and construction. In this stage, in addition to mesh products, there are also straight and curved products. The materials are pe and pp mixed, pe and nylon are mixed, Sports performance is further enhanced.
The fifth stage: mainly monofilament grass, in addition to the pursuit of sports performance, but also the pursuit of a more ideal appearance, while paying more attention to the construction of the system.
The sixth stage: mainly curly grass, a sports and leisure grass specially tailored for noble sports such as gate courts and golf. The development of artificial grass is accompanied by more and more people who truly experience the fun | eng | 789b31ee-9659-45dd-be4a-eb78d581d88e | https://groundturf.com/the-origin-of-artificial-grass-and-its-growth-2/ |
Light painting photography can bring a sense of wonder and magic to your images. Light is an integral part of photography. And usually, we struggle to fully harness its power.
But with light painting photography, light becomes the paint you daub on a canvas of darkness. You create shapes, pictures, and even words.
With light painting, you can create stunning and unique photographs. And if light painting photography is something new to you, we'll show you how it's done.
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Light painting reminds us of children playing with sparklers on Bonfire Night! How you could use the red glow of the sparkler to write our names in the cold November darkness.
The principle of light painting photography is the same. You're using a light source to paint a picture on a sheet of blackness.
But unlike the sparklers, the shapes don't disappear into the darkness. The camera captures the light and holds it still.
When you first see a light painting photo, you might believe it's a post-processing effect. Light drawing, or light graffiti as it's sometimes known, is an effect you can achieve in your camera.
You use an artificial light source as your brush. You move it around your frame to create shapes and effects. And your camera is set with a long exposure to capture the entire journey of the light.
The long exposure reduces seconds or minutes of movement into one still photograph.
The light painting technique can be used to spice up many types of photography. Many astrological photographers use the technique to light the foreground in their shots.
9 Tips For Light Painting Photography
You will need a few pieces of equipment. And you'll need to have some knowledge about the exposure triangle.
But even if you're a beginner photographer, we'll take you through everything you'll need to create amazing light painting photographs.
1. Get the Right Camera Equipment
To create the best light painting images, you need to have the right camera equipment. There's nothing too fancy. But there are some essential times you'll need for this technique.
Camera
The first thing you need is the right camera. The best option is a good quality DSLR camera with adjustable manual settings. They'll give you the best settings and functions for light paintings.
Mirrorless cameras are great for light painting too. You need to make sure your mirrorless machine gives you the manual settings for light painting.
Light painting is possible with your smartphone camera. The newer iPhone models have a night mode on the camera, giving you enough creative input for light painting. The older models don't have this mode. But you can get specific apps for light painting.
The smartphone apps can be great fun, but they don't give you the flexibility of a DSLR camera. A DSLR gives you complete creative control, giving you the freedom to experiment.
Lens
The type of lens you use depends on the types of images you want to capture. A zoom lens isn't necessary because you're in control of your subject's position. So a telephoto lens is also redundant.
A prime lens will work perfectly. And many light painting photographers like to use a wide-angle lens. They give greater scope for painting options.
A wider shot allows you to use broad, expansive stokes with your light painting brushes. You can use light to paint from one side of the image to the other.
Tripod
A tripod is essential for light painting with photography. You'll be using a long shutter speed. As with all photography shoots involving long exposures, you need a steady camera.
Using a long exposure time without a tripod will result in blurry images. Your light paint strokes won't be clear. And everything in the photo will be blurred and non-distinct. This is especially true when you're working in the dark.
A tripod will make sure your images are free of camera shake. It will keep your images crisp and clear.
Wireless Shutter Release
Many members of the light painting community recommend a wireless shutter release button. They allow you to work away from the camera and still get the shot you need.
If you have an assistant or if you're shooting a subject, you can press the shutter button yourself. But if you're working alone, you can't be in front and behind the camera at the same time.
With a wireless shutter release, you can work in front of the camera. You press the button and start painting with your light brushes. You don't need to run from behind the camera while the shutter is open.
2. Go Manual With Your Camera Settings
If you have experience with night scenes or long exposure shooting, you might be familiar with some of this. But with light painting, the camera settings might not be as you expect.
Use your camera's manual mode. You need to be in control so you can make adjustments. The auto-functions won't understand what you're trying to do.
Use a Slow Shutter Speed
For light paintings, you need a long exposure time and a slow shutter speed. And we're talking seconds, if not minutes.
Many cameras have a 30-second shutter. This might be enough for what you want to draw. But if you do need more time, go for the manual bulb mode. It lets you decide when to open an d close the shutter.
Using the bulb mode makes a wireless shutter release all the more useful. It saves you from running from and to the camera. You can open and close the shutter from wherever you are.
Keep Your ISO Low
When shooting in dark situations, you might opt for a higher ISO setting. But with light paintings, you want to keep a low ISO.
You can go as low as ISO 200 or 100. The long exposure time will give enough light. And you want to maintain image quality with a noise-free ISO setting.
Use a Low Aperture
A lower aperture will allow more light into the camera. And the lowest f.stop on your lens is the best place to start.
A lower f.stop will give you a deeper depth of field, making it easier to focus. This is especially handy when shooting in the dark.
Once you've done a few test shots, you can adjust the aperture. You might want to reduce the amount of light. Or you might want to narrow your depth of field.
3. Get a Sharp Focus in The Dark
Getting a sharp focus can be difficult when you're working in the dark. If you don't have enough ambient light, it's hard to get a fix on your subject, even with a manual focus.
The light source you use for light painting might not have much of an output. And you're relying on a long exposure to get enough light for the final shot.
To help get the focus pre-shot, you can use a torch. Shine it on your subject while you make the adjustments on your camera.
Another excellent tip is to use a red light over your torchlight. It will still give you enough light so you can get in focus. But it means your eyes won't have to keep adjusting to light and dark. You can keep your night vision with a red light.
5. Experiment With Different Lights
One of the fun parts of light painting is that you can use a wide variety of lights as your brush. You don't need a special kind of off-camera flash with a radio connection. You can use any light you have.
The type of light you choose is down to the kind of effect you want. You can use a steady off-camera light source for night sky images. You can illuminate an object in the foreground as well as the stars above.
If you're on location, you'll need something battery powered. Or you can use a light source that isn't electric. Candles and sparklers can be excellent fun if you're careful.
You can use colored lights. Or you can use color gels for your camera. Color gels are a transparent material you put over your camera lens. They are cheap and easy to carry around.
Fairy lights are a favourite with light painters. The multitude of small bulbs gives a soft effect. And when moved, they generate a lot of energy.
Maybe you have some glow sticks left over from the last rave you went to. Their soft colored light acts as a perfect brush on the canvas of night.
The source of light doesn't have to be constant. Strobe lights make excellent light painting tools. They can give you a multi-exposure effect. Other flashing lights can also give you different textures and effects on your final image.
6. Experiment With Movement
Once you have your light sources, you can experiment by moving them in the dark. You can see what kind of paintbrush each light will be.
You can start by playing with the light in the dark. You don't even need the camera. You can move the lights around in front of your eyes. Or if you have a friend, they can make shapes in front of you.
Think about what you want to paint. Is the light painting going to be an effect? Or is it going to be the subject?
If you're doing portraits, you can place the lights in different locations around your subject. Or you can move the lights around the subject during the exposure.
Your brushes can be used to create images of pure light. They can be real-world objects. Or you can create abstract art pieces.
7. Scout Out Different Locations
Your location is an important consideration when you want to create light painting photography.
The location doesn't have to be somewhere out in the wilderness. You can black out a studio, covering all the windows. You can then work in the comfort of a nice studio.
But if you want to shoot on location, there are some things you should think about.
When you're scouting locations, think about how it will look at night. Will the features be visible? And how will they react to light?
Bodies of water are excellent locations. They're scenic, and the water has a reflective quality you can exploit. You can double your shapes. And you can create visual echos.
Mountains can create spectacular backdrops after nightfall; their silhouette cuts across the starry sky.
Industrial landscapes provide lots of objects the light can interact with. Or, if you want to create pure light paintings, you can find a remote area with few features.
You also need to think about the levels of ambient light in each location. Cities have lots of artificial light. This isn't ideal if you want dark pictures. And a full moon produces more light than you might think.
You should always scout your locations during the day. This way you can get a good look at the area. It will help you compose your shots. And it's safer, especially if you are using remote or abandoned locations.
8. Keep Additional Movement to a Minimum
When painting with light, you move your light source during the long exposure. This creates electric brushstrokes that move across the image.
But for the rest of the shot, you want to keep movement to a minimum. When you're using a slow shutter speed, camera shake is your main concern.
When you're light painting, your shutter is open for 30 seconds or more. That means even small movements will result in motion blur.
A tripod will keep your camera still, which certainly helps. But you need to be aware of anything else in your image that might move.
Long exposures can be used for night cityscapes. And the car lights paint their picture on the image. So it can create a great visual effect. But you need to make sure you take this into consideration.
This is one of the reasons remote locations are often chosen by light painters. There are no people or vehicles moving around in the background.
If you're the one painting in the image, you can reduce the impact by wearing black clothes. They also need to be non-reflective.
Conclusion
Light painting photography is an excellent way to experiment with light. You'll learn about long exposures and night photography. And you'll create some special images.
A black canvas is the perfect backdrop for light painting. You can enhance a night landscape. Or you can create a unique set of portraits using your light brushes. You can go literal. And you can go abstract.
You don't need much equipment. And all the hard work is done in the camera. So you can still create stunning light pictures without a degree in Photoshop editing.
I hope this information has been clear and helpful. Now it's time to get yourself a few glow sticks and head into the night. Let the night be your canvas, and the light be your brush! | eng | 287c8d1a-5be1-4374-a9c2-067d87172691 | https://expertphotography.com/light-painting-photography/ |
In pursuing a more sustainable and eco-friendly future, council bin liners are central to driving eco-friendly council garbage collection. The Biotuff council bin liners are robust, durable, and reliable, allowing councils to be at the forefront of promoting biodegradability and compostability.
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UCLA Warns Students, Staff of Data Theft
The University of California-Los Angeles alerts some 800,000 current and former students, applicants, faculty and staff that their personal information -- names, addresses, Social Security numbers -- were exposed when a hacker broke into a campus computer system.
The university says that only a small percentage of the records in the database were actually accessed. The case may be the largest computer breach ever at an American university. | eng | 916caa49-ce27-4444-8634-4e51bc79c06a | https://www.kpbs.org/news/national/2006/12/12/ucla-warns-students-staff-of-data-theft |
This dialyzer warning just happened randomly once I apply defmacro in my module.
I got 2 modules, the issues only appear in StoreFront module.
defmodule Store do
defmacro __using__(_opt) do
quote do
import unquote(__MODULE__)
@before_compile unquote(__MODULE__)
end
end
defmacro fruits(do: block) do
fn_name = String.to_atom("run_fruits")
quote do
@fn_names unquote(fn_name)
def unquote(fn_name)(), do: unquote(block)
end
end
defmacro apple(clause) do
quote do
if unquote(clause) in [true, :ok] do
:ok
else
:failure
end
end
end
defmacro __before_compile__(_env) do
quote do
def run() do
apply(__MODULE__, :run_fruits, [])
|> IO.inspect
end
end
end
end
I think here dialyzer is detecting clauses that can never match (dead code). Dialyzer can see that some of the checks in the code are redundant. Your macros are probably generating a little bit more code that is really needed compared to if the code was written by hand (Dialyzer was designed for Erlang and I think Erlang only has simple substitution macros). That's probably fine but I didn't analyze your code too deeply.
"Expand" your macros, as well as elixirs stdlib macros until only defmodule and def are left in your StoreFront module. Then you will roughly see what dialyzer sees. That will help to understand the warnings.
Writing functions which do roughly what your macro does, is not writing the code the way it had been generated by the macro call.
So it becomes this:
defmodule StoreFront do
use Store # its okay to leave this as is, as it is not mentioned in the warnings
@fn_names :run_fruits
def run_fruits() do
case true === true or true === :ok do # apple true
x in [false, nil] -> :failure
_ -> :ok
end
case :ok === true or :ok === :ok do # apple :ok
x in [false, nil] -> :failure
_ -> :ok
end
case false === true or false === :ok do
x in [false, nil] -> :failure
_ -> :ok
end
end
# apple true # no need to expand this, dialyzer won't see it anyway, as it does not expand into a function
end
And dialyzer is wondering why you say or true === :ok, when you already know that true === true statically.
It asks why you have a x in [false, nil] clause when you already know in advance, that the condition will always be true.
The pattern
'false' can never match the type
'true'ElixirLS Dialyzer
The test
'ok' =:=
'true' can never evaluate to 'true'
Ya you're right, but you can do this on unit test like assert true and still works fine.
I just simple expression for this sample, in my case I have some complex calculations like apple Compute.diff_value(5, 2) < 7, this depends on the variable in runtime but it still emit warning even I have no idea how dialyzer able to check the return value before I put the parameters…
I could see the root cause right now, however I'm wondering how other libraries e.g. ExUnit didn't emit the same warning.
Here the problem is no matter things I put next to apple macro under fruits, it emits warning messsages. | eng | 256a9c9a-35c7-471a-9fd2-f2d338dc0956 | https://elixirforum.com/t/weird-dialyzer-warning-the-pattern-can-never-match-the-type/33020/13 |
Why Do Animals Lick Their Newborns?
Humans are one of the few mammals who don't instinctively lick their newborns. From dogs and cats to deer and cattle, the majority of mammal species lick their offspring after birth. But why do cows lick their calves? How about dogs or cats? Most mammals lick their young for the same or similar reasons.
Why Do Animals Lick Their Newborns?
Animals, primarily mammals, lick their young for a number of different reasons. Licking often factors heavily into the bonding process between mothers and offspring. It also poses a crucial element in removing the afterbirth from the young for cleaning purposes and to prevent the baby from becoming chilled. For many mammals, licking also provides important stimulation to defecate or urinate.
Interestingly enough, licking their young can also help mammals protect their offspring from predators as well. Human mothers don't need to do any of this for a number of reasons, including the fact that humans have evolved to clean with their hands and not their tongues.
Why Animals Lick Their Newborns: Cleaning
Perhaps the primary reason animals lick their young is for the general purpose of cleaning. Young mammals often have remains of the placenta, also known as afterbirth, still attached to them. In some cases, the afterbirth can even be blocking the young's mouth or nose and preventing them from breathing properly. Licking allows the mother to remove this afterbirth. During the cleaning process, the mother also eats the remains of the afterbirth, helping her regain important nutrients and energy lost during the labor process.
Mammals are warm-blooded, which means they can maintain and regulate their body temperature internally regardless of the elements around them. However, their young cannot regulate their body temperature yet, and becoming chilled can potentially result in hypothermia or death. The afterbirth can quickly cause the newborn to become chilled, as it draws heat away from the body when it cools. By licking the young, the mother removes the afterbirth and helps keep her offspring warm.
Animals Bond With Their Newborns Through Licking
Licking also provides crucial bonding between the mother and the newborn, as seen with a mother cow and her calf. The scent of the afterbirth and the process of licking the calf strongly impact a cow's maternal instinct by releasing hormones, and it prevents her from rejecting her calf.
In addition to the bonding that occurs for the mother, licking also encourages the newborn to bond as well. The mother's licking helps draw the newborn's attention to her, often stimulating the newborn to begin nursing. Once the young begin nursing, they quickly regain energy lost during the birthing process. For some animals, such as wildebeest and other prey species, standing and running quickly after birth can mean the difference between survival – and becoming dinner.
How Licking Protects Newborns From Predators
However, stimulation to stand and begin nursing isn't the only way licking helps protect newborns from predators. Mothers licking their newborns remove the afterbirth and clean their young, thus removing the telltale scent of labor. This helps keep predators from smelling and targeting the newborn.
Deer take this process a step further. Through thorough grooming, mother deer can remove nearly all scent from their young. Fawns do not have highly developed scent glands and have little scent of their own. When the mother visits the fawn to nurse, she licks away any smells that might attract predators before leaving the fawn to hide in a new location.
Newborn Mammals and Bathroom Stimulation
One final element in why animals lick their newborns involves basic bodily functions. For many mammals species, young cannot urinate or defecate on their own. The mother must lick them to stimulate them to go to the bathroom. The mother will also often consume the waste as well. This is another important strategy for keeping predators from smelling her young.
Marina Somma is a freelance writer and animal trainer. She holds a B.A. in Psychology and a B.S. in Marine and Environmental Biology & Policy from Monmouth University. Marina has worked with a number of publications involving animal science, behavior and training, including animals.net, SmallDogsAcademy and more.
Our goal is to make science relevant and fun for everyone. Whether you need help solving quadratic equations, inspiration for the upcoming science fair or the latest update on a major storm, Sciencing is here to help. | eng | afe92b76-29d8-41e5-b03a-b3df0e484cd8 | https://sciencing.com/animals-lick-newborns-10019468.html |
Overview of Drone Laws in Kyrgyzstan
Kyrgyzstan, a Central Asian country known for its stunning mountain ranges and nomadic culture, has recently seen a surge in the use of drones. As drones become more accessible and affordable, they are being used for a variety of purposes, from aerial photography to search and rescue operations. However, with the increase in drone usage comes the need for regulations to ensure safety and privacy.
In Kyrgyzstan, the use of drones is regulated by the Civil Aviation Agency, which falls under the Ministry of Transport and Roads. According to the agency, drones are classified as unmanned aerial vehicles (UAVs) and are subject to certain rules and restrictions.
One of the main regulations is that all drones must be registered with the Civil Aviation Agency. This includes both commercial and recreational drones. To register a drone, the owner must provide information such as the make and model of the drone, its weight, and the purpose for which it will be used. Once registered, the drone owner will receive a certificate of registration, which must be carried with them whenever they are operating the drone.
In addition to registration, there are also restrictions on where drones can be flown. Drones are not allowed to fly within 5 kilometers of airports or military installations. They are also prohibited from flying over crowds of people, government buildings, and private property without the owner's permission. Violating these restrictions can result in fines or even imprisonment.
Another important regulation is that all drones must be equipped with a camera that has a resolution of at least 2 megapixels. This is to ensure that the drone operator can see what the drone is capturing and can avoid flying into restricted areas or endangering people on the ground.
For commercial drone operators, there are additional regulations that must be followed. These include obtaining a license from the Civil Aviation Agency, undergoing training and certification, and obtaining liability insurance. Commercial drone operators must also follow specific flight procedures and maintain a logbook of all flights.
While the regulations may seem strict, they are in place to ensure the safety of both the drone operator and the public. Drones can pose a danger if they are flown in restricted areas or if they collide with other objects in the air. By registering drones and enforcing restrictions on where they can be flown, the Civil Aviation Agency is working to prevent accidents and protect the public.
In addition to safety concerns, there are also privacy concerns when it comes to drones. Drones equipped with cameras can capture images and videos of people without their consent, which can be a violation of privacy. To address these concerns, the Civil Aviation Agency has established guidelines for drone operators to follow when it comes to privacy. These guidelines include avoiding flying over private property without permission, not capturing images or videos of people without their consent, and respecting cultural and religious sensitivities.
Overall, the regulations surrounding drone usage in Kyrgyzstan are designed to ensure safety and protect privacy. While they may seem strict, they are necessary to prevent accidents and protect the public. As the use of drones continues to grow, it is important for drone operators to be aware of these regulations and follow them to avoid fines or legal trouble. By doing so, they can enjoy the benefits of drone technology while also respecting the rights and safety of others. | eng | d19d5d5b-d602-488b-83c1-29fd4dd31325 | https://xaralite.com/2023/08/08/overview-of-drone-laws-in-kyrgyzstan/ |
MIT researchers develop new wireless system to reduce traffic congestion
Massachusetts Institute of Technology (MIT) researchers Li-Shiuan Peh and Jason Gao have developed a new wireless system called the RoadRunner, which uses GPS-style directions to reduce traffic congestion.
The researchers showcased the system at the recent Intelligent Transportation Systems World Congress in Detroit, US, where they received one of the best-paper awards for their system.
To form the simulations, the researchers used the data supplied by Singapore's Land Transit Authority and then compared the RoadRunner with the same kind of system currently in use in Singapore.
The system in Singapore charges drivers a fee through dashboard-mounted transponders for entering congested roadways and measures the driver's location through radio transmitters installed around the city.
"With our system, you can draw a polygon on the map and say, I want this entire region to be controlled."
In comparison, the RoadRunner only uses handheld devices attached in cars' dashboards and assigns a certain number of cars in a region through a token.
If tokens are not free, RoadRunner routes the car around the region through voice messages.
The RoadRunner simulations found an 8% increase in average speed of car during peak periods.
Gao said: "With our system, you can draw a polygon on the map and say, I want this entire region to be controlled.
"You could do one thing for a month and test it out and then change it without having to dig up roads or rebuild gantries."
The system uses a 802.11p wireless standard, which is a Wi-Fi variation that uses a part of electromagnetic spectrum. This wireless standard was controlled through a mobile app.
Gao added: "In Singapore, the government already requires every single registered vehicle to have a dash-mounted transponder.
Learn more | eng | b4d8c114-dc2f-49b2-af30-a473c35149db | https://www.roadtraffic-technology.com/news/newsmit-researchers-develop-new-wireless-system-to-reduce-traffic-congestion-4375716 |
What type of climate is in the Midwest region?
humid continental climate
Nearly all of the Midwest has a humid continental climate, describing temperatures that vary greatly from summer to winter, and appreciable precipitation year-round.
What are the 5 climate zones in the US?
The U.S. is typically grouped into five different regions: the Northeast, the Southwest, the West, the Southeast and the Midwest. USA climate varies dramatically by region.
What is the climate and geography of the Midwest?
The climate of the Midwestern U.S. is largely temperate one where all four seasons exist. However summers can be very hot and humid in some parts and winters can be very cold and full of blistery snow. This area of the country is also known for severe thunderstorms and even tornadoes.
What is the climate of the Midwest in winter?
Winter Season Summary Overall, the Midwest experienced unseasonably warm average temperatures and below normal snowfall this winter. Average temperatures were at least 4°F above normal across the Midwest, with parts of Minnesota experiencing average temperatures that were 7°F to 9°F above normal (Figure 9).
Is Midwest hot?
Spring and autumn temperatures tend to be moderate, ranging from the 50s to 70s. Summers in the Midwest tend to be humid and hot. Temperatures in the 80s and 90s are common, and in many areas of the region, the temperature rises to triple digits at least a few times each summer.
Where are the five main climate regions?
World climates are generally divided into five large regions: tropical, dry, mid-latitude, high latitude, and highland. The regions are divided into smaller subregions that are described below. the year—it is always hot, with an average temperature of 80°F.
What climate region is the US in?
West of 100°W, much of the U.S. has a cold semi-arid climate in the interior upper western states (Idaho to the Dakotas), to warm to hot desert and semi-arid climates in the southwestern U.S. East of 100°W, the climate is humid continental in northern areas (locations roughly above 40°N, Northern Plains, Midwest, Great …
Why is Midwest humid?
In the peak of the Midwest growing season, 2.5 acres of corn can add about 9,000 gallons of water to the atmosphere each day. This results in a huge amount of moisture being added to the air resulting in exceptionally high dew points, occasionally reaching the middle and upper 80s.
What are 5 physical features of the Midwest?
Major Landforms in the Midwestern Region
Plains and Plateaus.
Mountains and Hills.
Lakes and Rivers.
Valleys and Ravines.
Why are Midwest winters so cold?
The Midwest is subject to extremely cold air masses from the far north, and warm, humid air masses from the Gulf of Mexico, resulting in a wide range of both temperature and precipitation extremes. The Midwest has gotten warmer, with average annual temperatures increasing over the last several decades.
How many climate zones are there in the United States?
There are 9 climate zones in the contiguous United States, and 10 including the tropical climate zone of Hawaii.
How many climate regions are in the US?
Why is Midwest so warm?
Which natural resources are found in the Midwest region?
The Midwest has many natural resources. Water, rich soil, and minerals help the Midwest be one of the major regions for farming. Water is also one big resources that helps farmers in the Midwest. The Midwest produces corn, wheat, and soybeans.
What are the characteristics of the Midwest region?
1 Answer. The Midwest is the vast central region of the U.S., a landscape of low, flat-to-rolling terrain, gradually rising up to more than 5000 feet above sea level in the area called the Great Plains. The region is for the most part relatively flat, consisting either of plains or of rolling and small hills. | eng | af3c9849-83b4-465b-964b-7d05cc338a13 | https://www.davidgessner.com/writing-help/what-type-of-climate-is-in-the-midwest-region/ |
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Overview
Routing is the process of creating the recommended routes that a user should follow when the user wants directions on the Meridian-powered app.
Routes are what the map admin creates to determine the turn-by-turn directions for the user. Routes consist of a starting and an ending point (node), and a line (segment) joining those two points.
The turn-by-turn directions displayed on the Meridian map is a collection of contiguous nodes and segments from the starting point to the destination.
Confused?
Don't forget to click the ?⃝ icon in the bottom right to get a brief overview of the on screen buttons to help you work with the Map Editor.
Routing Nodes
Routing nodes are the backbones of the turn-by-turn directions. They serve the following purposes:
Marking the start and end of a segment
Adding intersections to a route
Adding slight turns to approximate a curve
Transitioning between floors
Notifying the user about turns
NOTE: Use only as many nodes as necessary to help the user navigate through your floors. Using excess nodes can cause delays in generating the turn-by-turn directions.
Marking the Start and End of a Segment
A starting node and an ending node is joined by a segment to make a path as part of the route for the turn by turn directions.
Adding Intersections to a route
A nodes can have as many path segments connecting to other nodes as needed. For example, a T-intersection consists of one node at the intersection point joined by 3 segments that lead to other nodes.
There may be a situation where you've decided that you want to add a new route to an existing route. In this situation, you've already create an existing route as two nodes connected with a segment. Now you need to join a new route the this one. A new node must now be created so you can add the new route. You can delete the old segment to add a new node to draw the new route, or the better option is to add the new node directly on the existing segment. To do this, hold down the shift key and click on the desired location of the segment. While holding down shift key move the cursor to where you want to place the next node and click. The two new nodes will automatically be connected with by segment, thus creating the new route. The existing segment and new segment will be highlighted with the same color to indicate that they are all connected.
WARNING: The nodes and segments must all be interconnected for a proper route to be displayed. A discontinuity in the nodes and segments will result in a less desirable route for the user.
Route Colors
Generally, your routes should be fully interconnected. In order to assist with that, disconnected routes are shown in different colors. This means that if an area on the routing graph is all one color, you can get from any point to any other point without using a portal or going outside. Make sure to connect all parts of your maps together.
A disconnected routing graph:
Then after drawing another path segment:
After finally connecting all segments:
Adding slight turns to approximate a curve
Path segments are always straight lines, but by adding many nodes joined by segments to your route, you can approximate a curve. A circular hallway or roundabout may require many nodes with very small line segments.
Transitioning between floors
Transitions from one floor to the next can be done by configuring the node as a portal. Portals are ingress and egress points that my be used to represent elevators, escalators, stairs, or any other way of connecting two or more floors together. A normal node has a white fill, but when a node is configured as a portal, it will have a blue fill.
There are two ways to create portals. You can use the portal menu to define the portals ahead of time or you can create the portal directly from the routing node edit screen. Also, after you've linked your portal to multiple nodes, the sidebar will show you which floors your portal is connected to.
Whereas a segment is always bi-directional, a portal has the option to be configured as bi-directional or one-way. All elevators and stairs are bi-directional by nature, but doors and escalators may be set as one-way only. For example, an escalator can be set to go up a floor but not down, or an exit door cannot be used to enter.
IMPORTANT: The same portal must exist on all floors where egress/ingress is required.
To make the change from bi-directional to one-way, the portal has an option to enable Set as Exit. When this option is enabled it will use the portal to exit the floor. If this option is not enabled, the portal will not be used to exit the floor. For example, if the escalator only allows the user to go from the first floor to the second but not the reverse, enable Set as Exit on the first floor, but do not enable it on the second floor.
Each portal can then be customized further using the following parameters:
Fixed Seconds. This is the duration of time before the service can be made available.
Per Floor Seconds. This is the duration of time it takes to move from one floor to the next.
Accessible. This option is to indicate if the portal can be used by someone that is walking and not using wheelchair.
These duration of time values are important because it helps the Meridian system to determine the optimal portal to use for the turn-by-turn directions. Let's take an example where the user has to go from floor 1 to floor 2 and the elevator, stairs and escalators are all options along the way to get there.
The default values for the portals are shown in the table below along with the calculations for the amount of time it takes use each of the portals:
Type
Fixed Seconds
Per Floor Seconds
Accessible
Example to go from FL 1 to FL 2
Portal
0
0
x
-
Elevator
30
3
x
30 s + (3 s/fl x 1 fl) = 33 s
Escalator
0
20
0 s + (20 s/fl x 1 fl) = 20 s
Stairs
0
25
0 s + (25 s/fl x 1 fl) = 25 s
In this example if the user was walking, the algorithm would select the escalator as the portal of choice because it takes the least amount of time. But if the user was using a wheelchair, the algorithm would select the elevator as the portal of choice.
Notifying user about turns
The route shows the user how to get to where they are going, but along the way, the user is notified when to make adjustments based on their location. Right turns and left turns are straight forward, however, sometimes there are slight and subtle turns that may or may not warrant a notification for the user. Meridian handles this by setting specific thresholds on the angle of a turn to quantify when to notify the user. Below is a table that shows what message the user will receive:
Turn Angle
Routing Message
0° to 44°
Slight Right
45° to 109°
Turn Right
110° to 178°
Sharp Right
179° to 180°
Turn Around
181° to 249°
Sharp Left
250° to 314°
Turn Left
315° to 360°
Slight Left
Routing Segments
Routing segments are the straight lines that connect the nodes to create a route. All segments are bi-directional so the admin only has to create one route from the user's location to get them to and from the points of interest.
The default segments have specific values that Meridian uses to determine the optimal path from the user's location the the target destination. These values help Meridian to determine the shortest route or the preferred route to display to the user. Segments can also be configured to customize which route to present the the user.
Segment marked as preferred, give them higher priority over other segments. Segments can also be marked as non-accessible, meaning they represent a non-ADA compliant path (such as stairs or ledges).
Tips and Tricks
Arrow Keys
Want to gently nudge a node? If you select a node and use the arrow keys, you can move one pixel at a time.
Undo/Redo
You can undo and redo routing graph changes (except for creating portals). | eng | 1f1bb6ad-48f4-41ab-9655-5814b0b68039 | https://docs.meridianapps.com/hc/en-us/articles/360053058953 |
Matt Estlea
Clamping Blocks and Assembly
Lesson Objectives
In this video, I'll show you how to prepare for the glue-up including masking off the inside faces, creating clamping blocks, and finally getting the toolbox assembled.
Series Summary
This 15 part series will teach you the processes involved in making a beautiful toolbox; because it's about time we made something for ourselves for once!
This course builds on the basic skills learnt in the Dovetail Box Series and the Cabinet Series by introducing more intermediate skills into the equation such as mitred dovetails, tongue and groove joints, and separating a lid after glue-up. You'll also begin learning how to use routers and router tables in a safe and effective manner.
What's more, this design is incredibly easy to adapt to different scales to suit different applications. | eng | 8319636b-bbc8-4a6d-a37e-ac1f9b4007ef | https://freeonlinewoodworkingschool.com/clamping-blocks-and-assembly/ |
Everything You Need To Know About Vegan Ice Cream
The vegan ice cream trend has been on the rise in recent years, with more and more people turning to plant-based diets or seeking out healthier dessert options. This trend is driven by a variety of factors, including ethical concerns about animal welfare, environmental concerns, and health considerations.
As consumers become more health conscious, they are increasingly looking for alternative options to traditional dairy-based ice cream. Vegan ice cream offers a healthier alternative, as it is typically lower in calories, fat, and cholesterol than traditional ice cream. Additionally, vegan ice cream is often made with simple and natural ingredients, making it a popular choice for those who are looking for clean and healthy eating options.
What Is Vegan Ice Cream Made Of
Vegan ice cream is made of plant-based ingredients instead of dairy milk, cream, or eggs. The base of vegan ice cream usually consists of a mixture of nut milk such as almond milk, soy milk, coconut milk, or oat milk. These milk are typically blended with other ingredients like sweeteners and sometimes thickening agents like tapioca starch to give the ice cream its creamy texture. Vegan ice cream can also be made with other ingredients to create different flavors and textures. For example, fruit purees or cocoa powder can be added to create fruit-flavored or chocolate ice cream.
Is Vegan Ice Cream Healthier?
Vegan ice cream can be a healthier alternative to traditional dairy-based ice cream, but it depends on the specific ingredients used to make it.
One of the primary benefits of vegan ice cream is that it does not contain any animal products, which means it is naturally free from cholesterol and lactose. Additionally, many vegan ice creams are made with simple and natural ingredients, which can be a healthier option than ice creams that contain artificial preservatives, colors, and flavors.
Since vegan ice cream is typically made with plant-based ingredients, it often contains less fat and calories than dairy-based ice cream. However, it's important to remember that not all vegan ice creams are created equal.
Overall, vegan ice cream can be healthier and more delicious dessert option when made with simple, whole-food ingredients. If you're looking for a healthier ice cream option, consider trying Smooze vegan coconut frozen treats, which are made with natural ingredients and are free from preservatives and artificial colors.
Vegan Ice Cream In Singapore
Coconut Shake Chikyu (Signature Coconut):
Made with coconut flesh, 82% coconut water, and milk, this delight comes with a separate pairing of Organic Coconut Sugar, a natural sweetener that also brings an added texture and hint of caramel to the dessert. You can choose to indulge in this thirst-quenching dessert treat with a personalized twist by adjusting the amount of coconut sugar emptied into the packaging before giving the concoction a good 'ol shake.
Coconut Water Ice Bars(Calamansi/Pine-Passion/Pink Guava):
Made with simple and natural ingredients, Smooze coconut water ice bars are a healthier alternative to traditional dairy-based ice cream. It is infused with vitamin C and free from preservatives, making it a great option for those who are looking for clean and natural eating options.
Smoothie Bar Cogurt (Strawberry/Blackcurrant):
Made with Cogurt, aka Coconut Yogurt, this is a dairy-free yogurt frozen treat that is made by Culturing Coconut Milk with tiny friendly microbes. There is no additional sugar added to Smooze Cogurt. The Plant-based Cogurt is Sweetened with natural strawberry and apple juices.
Overall, the vegan ice cream trend shows no signs of slowing down, as consumers continue to seek out healthier and more ethical food choices. With a wide variety of delicious and innovative flavors available, vegan ice cream is sure to remain a popular and delicious dessert option for years to come. | eng | b0076102-7b6a-43dd-bdac-4f40f168f660 | https://www.smooze.fun/vegan-ice-cream/ |
Ifeanyi Chukwunonso Okeke is the new Director General of the Standards Organization of Nigeria, SON. Currently, President Bola Ahmed Tinubu appointed him for this position. This article contains some information about Ifeanyi Chukwunonso Okeke biography as well as his career, personal life and education
Ifeanyi Chukwunonso Okeke Biography
Dr Ifeanyi Chukwunonso Okeke hails from Imo state where he once served as the Executive Chairman of Imo Internal Revenue Service (IIRS). It is one appointment Imo people have hailed as fitting. A banker, a tax consultant, a chartered accountant and a Ph.D. holder in Accounting, he has traversed the whole gamut of financial services sector and therefore is bringing his wealth of experience garnered over the years to bear on the Imo state tax system.
Ifeanyi Chukwunonso Okeke Educational Background
Ifeanyi Chukwunonso Okeke Career
Ifeanyi Chukwunonso Okeke is currently the new Director General of the Standards Organization of Nigeria, SON. Okeke is known to have a promising career in Accounting and management. Once the Executive Chairman of Imo Internal Revenue Services (IIRS), Dr. Ifeanyi Chukwunonso Okeke did expressed his resolve to drive the state's revenue from N900 million to N2.5 billion in three months.
Okeke, a banker and a chartered accountant, said he would use the experience he garnered over the years in tax system to raise the revenue bar. Speaking to reporters in Owerri, he said with the mandate from Governor Hope Uzodimma, he would transform IIRS and make it one of the most enviable tax agencies in Nigeria.
Okeke stated that he's committed to making significant changes and creating a lasting positive impact, particularly in improving the relationship between taxpayers and the tax authority.
He pledged to move away from the old approach where people view tax collectors as intimidating figures and instead work towards a system where people willingly pay their taxes. Okeke's immediate goal is to establish a system that efficiently collects both tax and non-tax revenues while preventing any financial leakages. In the medium term, he aims to create a system that encourages people to voluntarily comply with tax regulations and ensures that everyone in Imo State contributes to taxation.
In terms of boosting the state's revenue, Okeke plans to enforce the collection of outstanding taxes and send assessment notices to taxpayers for the current year. He is determined to bring more businesses, especially those in the informal sector, into the tax system through a process of enumeration, quick resolution of issues between the tax authority and unions/associations, and encouraging their members to start paying taxes. Additionally, he is committed to ensuring that all tax revenues are deposited into the state's Treasury Single Account.
Okeke has a strong resolve to swiftly turn things around, aligning with the governor's goals. He intends to make use of the existing revenue laws and harness technology to enhance revenue collection.
Ifeanyi Chukwunonso Okeke Net Worth
The current exact Net worth of Ifeanyi Chukwunonso Okeke is unknown, but he's estimated to have a net worth of $100,000 | eng | ceb8c726-445e-4741-81c8-165f867e4c92 | https://trendshq.com.ng/ifeanyi-chukwunonso-okeke-biography/ |
4 reasons top brands and marketers rely on animation
Peyton Hammed, Art Director
Animation. It's everywhere. You see it on everything from billboards to the lock screen on your phone. It's at self-checkout kiosks, on the digital soda fountain at a fast food joint, and even turn signals. It defines the way we interact with our smartphones and tablets. Animation and motion design is everywhere. And I'm sure you've noticed the uptick in animated advertisements on your feed over the last three years. But why has it become so ubiquitous? Why have the biggest brands, from Apple to Nike, been going all in on animation in their marketing products? Here's the top four reasons:
1. It's versatile
There's a reason you see it everywhere. It can comprise an entire project, or pair with photographic elements and live-action video to create multi-dimensional final products. It also bends however you need to hit a demographic, match a brand style, or clearly depict an idea. The sky's the limit in terms of creativity; the only limiting factor is the time you have to complete a project.
2. It's effective
Animation gets the job done. It's interactive, original, and feels entertaining without feeling too much like a pushy ad. It gets the point across to your audience, no matter how complex or abstract the idea, while grabbing their attention with pleasing colors, moving shapes, text, and sound.
3. It boosts brand awareness(and makes things more cohesive)
We are no longer in the days where a logo and matching letterhead make up a complete brand style. Motion design adds complexity to a brand, expanding its story, its values, and its mission. With animation, a 30-90 second explainer video can do a lot more than copy or a talking head to make its mark in the viewer's mind (If you want to dig even deeper into why this is - take a second and google "the picture superiority effect"). You have an opportunity to create something completely unique to your brand that can cement ideas, and eventually trust into the minds of viewers. If you are looking to stand out, animation is an asset that can make your content bold and unique, with a lot more personality than live-action video is capable of.
4. It's cost efficient
When it all comes down to budget, Animation wins again. Live-action video requires cameras, lighting, sound equipment, actors, crew… and that's all before the editing process begins. It typically involves a long day full of billable hours and the risk of not getting the perfect shots for the editing phase. With motion design, all you need is a computer, some software, and a talented animator who can create endless amounts of content quickly and without the hassles involved in coordinating a video production.
Here's the point - Animation is so present in our lives, we don't even realize the impact it has on our brains. I encourage you to start paying more attention. Get inspiration and think of ways you can use animation to meet your goals. And remember, just because these huge brands are already using it doesn't mean you're too late to the game to take advantage of the opportunities animation provides. In marketing as in entertainment, video games, UX, and web design, the age of animation is just getting started. | eng | e33531ea-80ab-4db6-a7bf-8389e687546f | https://www.wethinkbig.io/post/4-reasons-top-brands-and-marketers-rely-on-animation |
Mark Dain
The company is small (11 people in total in my building) so everyone works in a single room with 4 people around 1 desk. There's no dividers or anything. This kind of environment means half the people there wear noise cancelling headphones (myself included) while the other half try to find out who can shout the loudest. It also has the effect of people replying to my emails or JIRA issues verbally, I want you to document it so type the reply! If I were in a cubicle people would have to use JIRA. | eng | c755cfd3-9ad1-4291-929a-0b716cd02c5a | https://subreply.com/ancarda/6780 |
Lectures: Tombs in Early Korea by Ariane Perrin (V&A)
Ariane Perrin (La Rochelle University) will give a series of three lectures within the "Korea Module" of the "Arts of East Asia: China, Korea and Japan" Academy Course programme 2019-20 of the Victoria and Albert Museum.
Lecture programme:
11h10: Early Korea and the Politics of Archaeology
12h30: Ancient Tombs of Korea and Interaction with China
14h30: Ancient Tombs of Southern Korea and Interaction with Japan
The second part of this term is dedicated to the Arts of Korea. Through the detailed study of early tomb architecture and pictorial art, the relationship between Korean art and that of China and Japan will be explored. The advent of Buddhism sparked a distinctly Korean style of stone sculpture and religious art in paintings and manuscripts.
Life in later Korea is experienced through traditional architecture and interiors, raising issues of gender and structures in society. Lacquer, furniture and textiles display a decorative repertoire and artistry rooted in Korean culture. The pictorial arts will also be examined in the context of literati paintings and genre painting.
Finally, Korean ceramics will be examined from the Koryo to the present. Long collected and admired within Asia, Korean ceramics were prized in the West by ceramicists such as Bernard Leach who admired their simple aesthetic. The V&A collection of stoneware and porcelains will form the mainstay of our study from historical pieces to those produced today.
For more information on the course please click [here], full course programme for the year 2019-20 is available [here]. | eng | 34860931-cf31-4276-9fa9-30b856bd8eeb | https://ea-aaa.eu/lectures-tombs-in-early-korea-by-ariane-perrin-va/ |
Life is full of amazing moments, as well as tough times. Men experience a range of mental health issues, including depression, anxiety, substance-related issues, autism, post-traumatic disorder and others. Suicide rates in men are three times higher than for women and are a leading cause of death in young men around the world.
In recent years, the Covid pandemic brought many challenges, including uncertainty and social isolation. And currently many men are experiencing stress and anxiety, whether related to the recent pandemic, the rising costs of living, loss of meaningful employment or the effects of social media.
Let's focus on stress and anxiety, and consider Chris's story for a moment: Chris, a 37-year-old podiatrist, had been experiencing worrying symptoms including palpitations and dizziness. He found that he could not think at work when the symptoms came on. Chris had started his own business just prior to the pandemic, creating a lot of stress, especially during Covid lockdowns. He was the main financial provider in his family and was also studying a Diploma to expand his expertise and services. He felt more distracted and irritable and this was affecting his home life. With clients such as Chris, the aim is always to provide a supportive space to work through the challenges, and over time to reduce stress and anxiety. Part of the work is sharing information about stress and anxiety and having a range of strategies or tools to use.
The nature of stress and anxiety Stress comes from demands on us, such as earning money, finding time to get to the gym, or meeting the needs of partners or family. Anxiety is a normal feeling, related to fear and keeping us safe. It is often felt in situations that are very stressful, or where there is a perceived 'threat' (for example, going to a job for a job interview). Feeling some stress or anxiety can help us to perform better, but when there is too much of it, performance can be affected.
Anxiety can feel awful and can interfere with life. It is often about something that might happen in the future and can be recognised by experiences in the body and mind, such as racing thoughts or shallow breathing, a feeling of dread, sweating, muscle tension, more frequent headaches, feeling angry or having difficulties with sleep or sex drive. Anxiety often leads to avoidance of activities which might trigger anxious feelings.
The factors which can play a role in causing or worsening anxiety include the level of life stress, life experiences, some health issues and drugs, our genetics, personality traits, particular thinking styles and coping skills, and loneliness. There is a growing recognition of loneliness and disconnection felt by men and their impacts on mental health.
Anxiety disorders Experiencing stress or anxiety is very different from having an anxiety disorder. When anxiety is severe, or it persists and impacts our ability to function, it might fit with a disorder. Anxiety disorders are very common in the community. However, men often seek help for anxiety later than women and are more likely to use substances to deal with the anxiety symptoms.
There are different kinds of anxiety disorders including social anxiety (fear of social embarrassment or being thought of negatively by others); panic disorder (repeated episodes of severe anxiety) or generalised anxiety disorder (worrying a lot of the time).
A word on men and barriers to seeking help We know that men are less likely than women to seek help for mental health issues, and they may delay in reaching out. Reasons for this may be come from community stigma, and ideas about masculinity; that male means being 'strong' and feeling anxious or seeking help means being 'weak.' This can trigger shame and make it very hard to share issues such as anxiety with anyone else. However, it takes great strength to recognise there are issues and to talk to someone about them, and it is time that the barriers are removed.
Tools to reduce stress and anxiety When working with a therapist, tools to manage anxiety can be shared and practiced.
Here are 10 tools that we know can be helpful for men impacted by anxiety. Consider including them in your tool kit:
1. Understand how the body responds to stress and anxietyThis includes the fight–flight–freeze response. Stress hormones are released resulting in increased heart rate and breathing to get more oxygen around the body, and in blood going to the muscles to run away or fight the threat. Understanding what is happening can relieve worry.
2. Focus on a healthy lifestyleLimit substances such as alcohol and caffeine, have regular exercise, focus on improving sleep, connecting with other people, regularly disconnecting from phones and other devices and getting out into nature.
3. Talk with someone you trust and have a check-upSharing a worry with family or friends can help, and it is important to consider seeing a doctor for a check-up. A therapist can listen and offer support, and work through various approaches with you.
4. Reduce your 'stress bucket' and learn to relaxOur internal 'stress bucket' can hold a certain amount of stress or anxiety but demands in life can fill it right up. The opposite of feeling stressed is feeling relaxed, and so learning relaxation techniques such as effective breathing or muscle relaxation can help reduce the stress level. You may prefer a more active form of relaxation such as exercise or doing activities that you enjoy.
5. Utilise mindfulness or being present, on purpose, in the momentIt is through everyday mindfulness (being mindful in the shower, when eating or exercising) or specific mindfulness strategies that lead us to not only enjoy the moment, but also to rewire the brain for more calmness.
6. Identify some of the things causing stress and anxietyThis might include things like financial or relationship problems. We can also work on any 'internal' causes of stress such as placing high expectations on ourselves, and problem-solve some of the issues one at a time.
7. Tap into talking therapiesThese that have been shown to help with anxious thoughts and feelings, and include cognitive behaviour therapy, acceptance and commitment therapy and mindfulness-based approaches. For long-term anxiety that may have its roots in the past, a relational or psychodynamic therapy may help too. If sitting down and talking is challenging, some therapists will offer walk and talk sessions to assist.
8. Be more self-compassionateSometimes thinking is very self-critical, and self-compassion involves being mindful of these thoughts, recognising that we are all human and mess up sometimes, and developing kinder thoughts about ourselves.
9. Find resourcesIt can be useful to look at websites focusing on self-help or to read books. The Changing Man was written as we recognised the need for change in relation to men's mental health and wellbeing, and we saw that men were wanting that change. We aimed to provide information and support for men experiencing issues related to their mental health and wellbeing. There are also helpful podcasts, apps and online programmes.
10. Consider complementary therapies or medicationSome men find complementary therapies such as supplements or acupuncture helpful. When anxiety is severe and impacting your day-to-day functioning, medications in combination with talking therapies may be suggested.
Stress and anxiety are part of life, but at times they can significantly impact men's wellbeing. Let's go back to Chris's story: Chris had a check-up and saw a therapist. Understanding the symptoms helped a great deal, as did learning some breathing and mindfulness techniques. He saw a business advisor about his practice and making some changes with it helped relieve some of the financial stress. Chris decided to reduce the number of subjects he was studying and shared the information about anxiety with his partner. The whole family went for a walk each day, and Chris's symptoms gradually improved. Remember that one tool or approach may not suit every man, so it is worth exploring a range of them to find out what is most helpful for you. Having support from a doctor and therapist can assist, and practicing the different tools, such as mindfulness, is vital. The best advice is to keep adding to the tools in your tool kit and to keep practising! | eng | 83692b07-e9c1-4f19-8e34-16a35dba8a7b | https://www.patriciamorriscounselling.com/blogs--articles/men-and-anxiety-in-2023-a-tool-kit |
HwAoRrDk:
I am attempting to forge my own path in setting up a build environment for WCH CH32V003 RISC-V chips - that is, not using WCH's MounRiver or anything that comes with it. What I am using is the xPack RISC-V GCC distribution for Windows (specifically, xpack-riscv-none-elf-gcc-12.2.0).
But, I've hit a bit of a roadblock. :( When attempting to compile some code that does integer multiplication (e.g. something as simple as a = b * c), I'm getting a linking error:
What I'm wondering is, because the error message mentions "mis-matched ISA", is there somehow a mis-match in the architecture of my code and that of the libgcc it's trying to link? That is, GCC is using the wrong libgcc? If I go digging in the folder path that it gives for libgcc.a, I notice that particular library file seems to be a 'generic' one, and not one of the architecture-specific versions (e.g. 'rv32e', 'rv32i', etc.) residing in sub-folders. What also is of note is that there isn't one in existence for the architecture I'm specifying when compiling. So, is that why it's falling back to a 'generic' library?
As mentioned above, there isn't a libgcc for 'rv32ec_zicsr', but there is one for 'rv32ec'. What will changing to the latter affect? What am I gaining or losing with or without the Zicsr (Control and Status Register) extension?
Also, on a related note, the QingKeV2 CPU manual from WCH says that it also features the 'XW' extension, but that appears to be non-standard. I'm guessing that's only available with the version of GCC they bundle with the MounRiver IDE? Seemsbrucehoult:
It's unsurprising that a generic gcc package doesn't include RV32EC/ILP32E libraries, as the CH32V003 is probably the only chip in existence implementing RV32E.
Fair enough not wanting to use the MounRiver stuff, but I think you'll have to build your own libraries.
It's easy to build your own toolchain from either specifying a single arch and ISA, or following the "Build with customized multi-lib configure" section.
--- Quote ---Seems--- End quote ---
Note that a number of those are in a standard extension that should be ratified maybe in July. I have no idea whether the opcodes are compatible!
GromBeestje:
I have experienced similar problems,
The problem lies the linker doesn't recognise "-march=rv32ec_zicsr" means it should link the "rv32ec" libraries.
The solution would be to replace "-march=rv32ec_zicsr" with "-misa-spec=2.2 -march=rv32ec". Using the ISA specs version 2.2, means before _zicsr was split off, and thus it should still be able to compile the code, while the architecture is now set to rv32ec, causing the right libraries to be linked in.
Edit: I see you already got isa spec 2.2, then you could just use -march-rv32ec I guess Anyways, building with "-march=rv32ec_zicsr" and linking with "--march=rv32ec" will work
HwAoRrDk:
--- Quote from: GromBeestje on February 15, 2023, 09:57:52 am ---Using the ISA specs version 2.2, means before _zicsr was split off
--- End quote ---
Ah, so later versions of the spec include Zicsr in the RV32EC specification by default? I only thought to include the -misa-spec=2.2 because the QingKeV2 CPU manual specifically says it implements v2.2.
I'm a bit confused about the ISA specification versions actually. GCC only takes three possible options for the 'isa' option: 20190608, 20191213, 2.2 (with the middle being default). Which is the latest/earliest?
--- Quote from: GromBeestje on February 15, 2023, 09:57:52 am ---Anyways, building with "-march=rv32ec_zicsr" and linking with "--march=rv32ec" will work
--- End quote ---
This turned out to be the solution. In actual fact, I realised I did not have any 'arch' or 'abi' options being passed at the linking stage at all! I needed to pass both -march=rv32ec and -mabi=ilp32e on the linker command line. The -misa-spec=2.2 option seemed not to be necessary or relevant to the linker. Confirmed in the .map file that it is now showing it is linking in rv32ec/ilp32e/libgcc.a(muldi3.o). :-+
--- Quote from: brucehoult on February 15, 2023, 09:37:29 am ------ End quote ---
Thanks, I will bear that in mind.
GromBeestje:
In another thread were I was talking about some debugging issues on riscv (turns out generating assembly listing generates broken DWARF) The _zicsr / isa 2.2 was discussed on the rv32i rather then the rv32e. But I suppose the zicsr part is the same. | eng | 959dad1a-764e-41f3-876c-c2c01733279d | https://www.eevblog.com/forum/microcontrollers/risc-v-compilation-errors-mismatched-libgcc/?wap2;PHPSESSID=cvqvlsituaqpbcb7m14punl4vu |
Product management for Education and Reference Software
Discover the essential strategies and techniques for effective product management in the education and reference software industry.
Education and reference software have become an essential part of modern learning. With the increase in remote learning and e-learning tools, educational software has seen a surge in demand. Product managers play a crucial role in the development of education and reference software, ensuring that the software meets the needs and expectations of its users.
Understanding Education and Reference Software
Before we delve into product management for education and reference software, let's explore what these types of software entail. Education software refers to software designed specifically for educational institutions or individual learners. This software can range from learning management systems, assessment software, educational games, and much more.
Education software has become increasingly popular in recent years, with more and more educational institutions adopting it to enhance their teaching and learning processes. The software's interactive and multimedia tools allow for a more engaging and immersive learning experience, making it easier for students to retain information.
Reference software, on the other hand, pertains to software designed for gathering and organizing information. Examples include libraries, dictionaries, encyclopedias, and citation software. Reference software is an essential tool for researchers, scholars, and professionals who require quick and easy access to information.
Reference software has come a long way since the days of traditional libraries and encyclopedias. With the advent of the internet, reference software has become more accessible, with users able to access vast amounts of information with just a few clicks. Additionally, reference software has become more sophisticated, with features such as advanced search functionality, personalized recommendations, and even social networking.
Key features of Education and Reference Software
Education software must have features that fit the learning needs of its users. These can include interactive and multimedia tools, learning tracking features, real-time feedback, and much more. The software must be user-friendly, with an intuitive interface that makes it easy for students and educators to navigate.
As for reference software, the features should align with the specific types of information it provides. The software should have excellent search functionality, organized information management, and security measures. Additionally, reference software should be constantly updated to ensure that users have access to the latest information.
Target Audience and User Needs
Product managers must identify their target audience and understand their needs. For education software, the target audience can range from elementary school students to higher learning institutions' professors and administrators. Therefore, the software should cater to different education levels and students' learning styles.
For example, educational games are an excellent tool for engaging younger students and making learning fun. Learning management systems, on the other hand, are more suitable for higher education institutions, where they can be used to manage course content, assignments, and assessments.
On the other hand, reference software can target specific professions or individuals with information needs in a particular field. For example, medical professionals require reference software that provides them with up-to-date medical information and research.
Market Trends and Competition
Understanding market trends and competition is vital in developing education and reference software. The market is continually evolving, with new technologies and approaches to learning and information management. Product managers must keep up with these trends and identify ways to differentiate their software from competitors.
One trend in education software is the use of artificial intelligence and machine learning to provide personalized learning experiences. This technology can analyze a student's learning style and adapt the content to suit their needs. Another trend is the use of gamification, where educational content is presented in the form of games, making learning more engaging and fun.
As for reference software, one trend is the move towards cloud-based solutions. Cloud-based reference software allows users to access information from anywhere, at any time, and on any device. Additionally, reference software is facing stiff competition from search engines such as Google, which provide users with quick and easy access to information.
In conclusion, education and reference software have become essential tools for students, educators, researchers, and professionals. Product managers must understand their target audience's needs, keep up with market trends, and differentiate their software from competitors to succeed in this ever-evolving market.
The Role of a Product Manager in Education and Reference Software
The role of a product manager is crucial in ensuring that education and reference software meets the needs of its target audience and aligns with the company's overall business goals. Product managers act as the glue that holds product development teams together, ensuring that the software is developed efficiently and effectively.
Defining Product Vision and Strategy
The first step in a product manager's role is to define the product vision and strategy. This involves aligning the product with the company's business goals and identifying the target audience's needs. The product manager should develop a clear and concise statement outlining what the product aims to achieve. Once the product vision is established, the product manager develops a roadmap that outlines the software's development, from ideation to launch.
Education and reference software is designed to provide users with valuable information and knowledge. Therefore, the product manager must ensure that the software's vision and strategy align with the target audience's needs. They must conduct thorough research to identify the target audience's pain points and develop strategies to address them.
Managing Product Development
The product manager collaborates with cross-functional teams to bring the product vision to life. They work closely with developers, designers, and quality assurance testers to ensure that the software meets the predefined roadmap's milestones. The product manager must ensure that the software is user-friendly, visually appealing, and meets the target audience's needs.
Education and reference software must be accurate and reliable. Therefore, the product manager must ensure that the software is thoroughly tested before launch. They must conduct regular tests to ensure that the software is bug-free and meets the target audience's needs.
Collaborating with Cross-Functional Teams
Product management is an iterative and collaborative process. The product manager works with cross-functional teams, including marketing, sales, and customer support teams, to ensure that the product's launch is successful. They gather feedback from these teams to identify areas of improvement and product innovation.
The product manager must work closely with the marketing team to develop effective marketing strategies that reach the target audience. They must also work with the customer support team to ensure that users receive timely and effective support.
Measuring Product Success
The product manager's work does not end at product launch. They must monitor the product's performance and identify ways to improve it continually. They gather data on product usage and user feedback and conduct competitive analysis to identify areas of improvement. They then develop strategies to address these areas and ensure that the product aligns with the company's overall business goals.
The product manager must ensure that the software is continually updated to meet the target audience's changing needs. They must work closely with the development team to identify new features and improvements that will enhance the user experience.
In conclusion, the product manager plays a crucial role in the development of education and reference software. They must ensure that the software meets the target audience's needs and aligns with the company's overall business goals. The product manager must collaborate with cross-functional teams, monitor the product's performance, and identify areas of improvement to ensure that the software remains relevant and effective.
Identifying Opportunities and Challenges in the Market
Product managers must be aware of market gaps, user pain points, and industry trends and regulations. These factors play a crucial role in developing software that meets user needs and aligns with industry standards.
Analyzing Market Gaps and User Pain Points
Market gaps and user pain points can help identify areas of product innovation. Product managers can conduct surveys and focus groups to gather user feedback and identify areas that require improvement. They can also analyze competitors' products to identify areas of differentiation.
For example, a product manager developing a language learning software may conduct a survey to identify the most challenging aspects of learning a new language. They may find that users struggle with speaking and listening skills. This information can guide the development of features that focus on improving these skills.
Staying updated with Industry Trends and Regulations
Education and reference software must stay updated with industry standards and regulations. Changes in regulations can affect the software's functionality, and if not aligned, can lead to costly legal consequences. Product managers must ensure that their software aligns with industry standards and regulations, including accessibility and data privacy regulations.
For instance, a product manager developing a software for medical students must stay updated with the latest medical regulations and make sure the software is compliant with the Health Insurance Portability and Accountability Act (HIPAA). Failure to comply with HIPAA can result in severe legal consequences, including hefty fines and damage to the company's reputation.
Evaluating Competition and Potential Partnerships
Competitive analysis helps product managers identify areas of differentiation and potential partnerships. They can identify successful features in competitors' software and incorporate them into their product. They can also identify potential partnerships with other companies that can benefit their product development.
For example, a product manager developing a virtual classroom software can analyze competitors' products to identify features that are successful and incorporate them into their software. They can also identify potential partnerships with education publishers to integrate their content into the software and provide a more comprehensive learning experience for users.
In conclusion, identifying opportunities and challenges in the market is crucial for product managers to develop software that meets user needs and aligns with industry standards. Analyzing market gaps and user pain points, staying updated with industry trends and regulations, and evaluating competition and potential partnerships are key steps in this process.
Designing Effective User Experiences
User experience is crucial in education and reference software. The software should be easy to use and navigate, with an interface that aligns with the target audience's needs.
Balancing Usability and Functionality
Product managers must balance usability and functionality to create software that meets user needs while also being easy to use. They conduct user testing to gather feedback on the software's ease of use and navigation. They can then make design changes to address any user pain points.
Incorporating User Feedback and Testing
Product managers gather user feedback and conduct regular testing to ensure that the software meets the target audience's needs. They use this feedback to create software that aligns with the market needs and identifies areas of improvement.
Ensuring Accessibility and Inclusivity
Education and reference software must be accessible to all users, regardless of their abilities. Product managers must ensure that the software aligns with regulations that mandate accessibility and inclusivity. This can include identifying ways to make the software accessible to users with disabilities.
Conclusion
Product management plays a vital role in developing education and reference software that meets the needs of its target audience and aligns with the company's overall business goals. The product manager must identify market gaps, stay updated with industry trends and regulations, and collaborate with cross-functional teams to ensure a successful product launch. Effective user experience design, inclusive of all users, is crucial in creating software that meets the target audience's needs. With these factors in mind, product managers can develop software that is innovative, user-friendly, and aligns with industry standards. | eng | b65c334b-d0c5-40c2-8562-15a68333acd0 | https://www.haveignition.com/industry-guides/product-management-for-education-and-reference-software |
How Do Thermogenic Fat Burners Work To Help You Lose Weight?
Today, anything that promises quick results will sell right away as long as it works effectively. If you have been struggling with weight loss, you know you can give anything to make the journey bearable. Fat burners can come to the rescue if you get the right ones and you couple them with a good diet and exercise.
However, how do the pills work to enable you to lose weight fast? Here is some valuable information on how they work and much more so that you are fully aware of the pros and cons to using the product.
How Fat Burners Work
The weight loss pills manufacturers use specific ingredients to help burn fat, increase metabolism, and lead to weight loss. The pills' ability to increase the metabolic process enhances fat utilization, thus causing it to melt.
The drugs also work by suppressing your appetite, thus decreasing the urge to take food. You get a feeling that your stomach is satisfied; therefore, you can forgo a meal or eat less. The pills also block the body from absorbing macronutrients in the body that contain calories.
You can find the top fat burner supplements available in online shops and place your order. They have ingredients that stimulate hormones, thus causing fat breakdown, and the body uses them as fuel. You also get the energy to work out or perform any activity that can help burn calories.
Do The Thermogenic Fat Burners Work?
If you are expecting overnight success with the supplements, then it is not going to work. They are not magic pills as they have work to do in your body. Besides, you also have a role to play, eating right and exercising.
The fat that you want to lose takes time to build in the body, which means breaking it down also needs time. If you notice a rapid weight loss, it should scare you because it may not be what it seems. You could be losing lean muscle mass instead of fat which can leave your body looking weird.
Having goals weekly or monthly will help notice any changes, which can be a great motivator. Sometimes weight will fluctuate, but with the help of the supplements, you will gain results. Something to keep in mind is to use the pills for a short-term gain, as incorporating them into your lifestyle could increase tolerance.
If your body gets used to them, you will not notice increased metabolic rates or fat oxidation.
After a month of using the pills, you can stop taking them after a month of using them. If you wish to continue taking them, start with the lowest dosage and increase as the days pass. For the fat-burning pills to work effectively, you need to include a training program and nutrition that will help maximize fat loss.
What to Look For In Fat Burners
As you search for effective fat-burning supplements, you should look for one with natural ingredients. Artificial components can result in adverse effects due to their chemical composition that is not suitable for your body. Also, avoid any pills that contain caffeine, especially if you are going slow on it.
You can also look for supplements that are good tasting. You do not want to have a metallic or any weird taste in your mouth later.
How to Use Fat Burners
You can take the pills anytime, but the most effective time is in the morning, preferably half an hour before you take your breakfast. When you take them at night, they may not work well because the metabolism rate tends to lower when you are asleep.
You can take the supplements before you hit the gym as they give you energy to perform intense workouts, thus maximizing fat burning. An excellent way to know if you are benefiting from the supplements is by taking your measurements before you start taking them, and after taking them for some time, measure again and see if there are any noticeable changes.
Ways That Can Help In Maximizing the Effect of Fat Burners
Drink water: As you take the pill and work out, your body will sweat more, leading to dehydration, slowed-down metabolism, and fatigue. Water is a suitable solution since it will help counteract the effects of dehydration and allow the pills to work effectively.
Eating protein: If you ignore your nutrition, you may burn fat and lose muscle mass as your body will eat the muscle to gain energy. As such, it is good to include the right portion of proteins in your diet so that you can keep the lean muscle mass.
Good Night's Sleep: A rested brain and body will give you the much-needed energy to run your day's activities. To enhance the quality of your sleep, avoid taking heavy meals, stimulants, or caffeinated drinks after six in the evening | eng | cc494015-94a3-4bf2-842e-42f65ce78f96 | https://www.healthbenefitstimes.com/how-do-thermogenic-fat-burners-work-to-help-you-lose-weight/ |
How long can a child's brain go without oxygen?
How long can a child go without breathing before brain damage?
After 10 minutes of lack of oxygen, brain damage is imminent, and death of many brain cells and poorer recovery prognoses will result. After 15 minutes, brain damage is permanent and there is little possibility for recovery. Any time around this period without oxygen can also lead to death.
Can your brain survive 30 minutes without oxygen?
Between 30-180 seconds of oxygen deprivation, you may lose consciousness. At the one-minute mark, brain cells begin dying. At three minutes, neurons suffer more extensive damage, and lasting brain damage becomes more likely. At five minutes, death becomes imminent.
What happens to the brain after 20 minutes without oxygen?
According to MedlinePlus, a resource of the U.S. National Library of Medicine: "Brain cells are very sensitive to a lack of oxygen. Some brain cells start dying less than 5 minutes after their oxygen supply disappears. As a result, brain hypoxia can rapidly cause severe brain damage or death."
Can the brain survive 40 minutes without oxygen?
When cardiac arrest occurs, cardiopulmonary resuscitation (CPR) must be started within two minutes. After three minutes, global cerebral ischemia —the lack of blood flow to the entire brain—can lead to brain injury that gets progressively worse. By nine minutes, severe and permanent brain damage is likely.
Can the brain healWhat part of the brain dies first without oxygen?
In particular, the temporal lobe (at the temples) is sensitive to oxygen deficiency which is also where the memory is situated. A lack of oxygen from three to nine minutes can result in irreversible brain damage! In case of a cardiac arrest a CPR (Cardiopulmonary resuscitation) is best started within two minutes.
At what oxygen level does brain damage occur?
How long does the brain function after death?
The study only reported on brain activity recorded over a period of about 15 minutes, including a few minutes after death. In rats, experiments have established that after a few seconds, consciousness is lost. And after 40 seconds, the great majority of neural activity has disappeared.
What happens if you stop breathing for 1 minute?
That changes the concentration of free hydrogen ions, which makes these cells more excitable, leading to abnormal functions. For most people, it's safe to hold your breath for a minute or two. Doing so for too much longer can decrease oxygen flow to the brain, causing fainting, seizures and brain damage.
How long can a baby be starved of oxygen?
How long can a baby go without oxygen before brain damage occurs? The impact of oxygen deprivation will vary from baby to baby. However, it is estimated that after approximately 10 minutes of no oxygen brain damage will start to occur and that death will occur if the baby is completely starved of oxygen for 25 minutes.
What is irreversible brain damage?
If someone's brain dead, the damage is irreversible and, according to UK law, the person has died. It can be confusing to be told someone has brain death, because their life support machine will keep their heart beating and their chest will still rise and fall with every breath from the ventilator.
Can a child survive brain damage?
Children may be able to recover completely from mild cases of brain damage. However, severe cases can lead to lifelong disability and may require lifelong medical treatment. Severe newborn brain damage can lead to other conditions such as cerebral palsy.
Can a 2 year old recover from severe brain damage?
Children are not small adults; the brain of a child is still developing. The brain of a child is continuing to develop. Research has shown that although a child can appear to recover more quickly from a brain injury than an adult this is not the case.
Can brain damage be reversed in a child?
Severe brain damage can lead to conditions like cerebral palsy, autism, epilepsy, and severe cognitive disability. Treatments and interventions are proven to help improve symptoms, but they cannot reverse all the damage.
How long can you survive with low oxygen levels?
Most people will die within 10 minutes of total oxygen deprivation. Those in poor health often die much sooner. Some people may suffer other medical catastrophes, such as a heart attack, in response to oxygen deprivation.
Can vegetative state be reversed?
Some people recover from a vegetative state, but it is usually not a complete recovery. The brain damage will likely result in permanent disabilities. Recovery is most likely if the cause of the vegetative state is an injury or a reversible condition such as low blood sugar or a drug overdose.
Is anoxic brain damage permanent?
The answer depends–hypoxic (and anoxic) brain injuries often result in serious and permanent injury. However, proper treatment can help minimize the damage and manage symptoms caused by the brain injury. In this sense, a recovery is sometimes possible.
Can someone hear you if they are in a vegetative state?
Other studies have shown that up to 20 percent of patients in various vegetative states can hear and respond on at least some level. But at least some of the responses seen could be dismissed as simple reflexes, or at best akin to someone in a dream state responding to stimuli.
What oxygen level is too low for a child NHS?
Although an oxygen saturation level of less than 92% indicates that a baby or child needs further clinical assessment, the committee did not feel that this criterion alone was enough to justify immediate transfer to hospital (as specified in the 2015 guideline). | eng | bee8c9e2-e773-4b3e-9ba5-d5df9c36ffcf | https://www.interviewarea.com/q-and-a/how-long-can-a-childs-brain-go-without-oxygen |
Until voting computers are randomly validated with paper ballots at a high enough percentage (say, 100%) to ensure their accuracy, I choose not to believe that the people support what has happened to their government | eng | 4e2a4bf9-1211-497e-a1d0-2e3ad7564cd0 | https://www.freedomsphoenix.com/Forum/Add?EdNo=001&Type=Column&Info=002562 |
Capital Asset Pricing Model (CAPM) Template - Excel
The Capital Asset Pricing Model (CAPM) is a widely-used return model that can be easily calculated and stress-tested.
It describes the linear relationship between the expected return on investment and its risk.
CAPM is generally considered a better cost of equity calculation method than the dividend growth model (DGM) as it explicitly considers a company's level of systematic risk relative to the stock market as a whole.
About the Capital Asset Pricing Model Template
What is CAPM?
CAPM stands for Capital Asset Pricing Model, an economic model used in finance to explain and measure the relationship between risk and return. It is widely used among investors, portfolio managers, and financial analysts for the purpose of valuing securities.
The CAPM postulates that expected returns from any security are determined by two factors: the time value of money and systematic risk. The time value of money is based on the expected rate of return that investors require for their investments, and systematic risk is the risk associated with investing in a particular asset class or market segment.
What Is CAPM Used For?
CAPM can be used to determine an asset's expected return – which is calculated by multiplying its beta (a measure of volatility) by the expected return of a market index (such as the S&P 500) and adding a risk-free rate.
The CAPM provides investors with an efficient tool for portfolio selection, allowing them to optimize their portfolios by selecting assets that provide the highest expected rate of return for a given level of risk. The CAPM also helps investors understand the risk-return tradeoff of investing in different assets by quantifying how much more return is required for higher levels of risk.
What are CAPM Limitations?
The CAPM has become a widely accepted and studied model in the field of finance, but it has limitations. It assumes that investors are rational and act the same way, which may not always be the case. Additionally, it only considers systematic risks, whereas unsystematic risks (such as company-specific risks) need to be considered when making investment decisions.
Furthermore, it assumes that markets are efficient and investors have access to perfect information. As such, the CAPM is best used to help inform investment decisions rather than as a complete guide.
How to Calculate CAPM?
Calculating CAPM requires three inputs: the risk-free rate, the expected market return, and the beta of a given security. The risk-free rate is typically provided by government bonds or low-risk investments. The expected market return can be estimated by looking at the historical returns of a benchmark index.
Finally, the beta of a security is calculated by looking at its historical performance relative to the benchmark index. With these inputs, the expected return of a security, given its level of risk, can be easily calculated using the CAPM formula.
What Is the CAPM Formula?
The CAPM formula is used to calculate a security's expected return given its level of risk. The formula is as follows:
By entering the risk-free rate, the expected market return, and the beta of a given security into this formula, investors can quickly determine its expected return. The CAPM provides investors with an easy way to understand the relationship between risk and return, allowing them to make informed investment decisions.
What Is a Good CAPM?
A good CAPM is one that accurately reflects the relationship between risk and return. It should take into account both systematic and unsystematic risks, as well as other factors such as the time value of money and investor preferences. Additionally, a good CAPM should be able to accurately predict security returns, given their levels of risk and other factors.
Ultimately, a good CAPM should provide investors with an efficient tool to help them optimize their portfolios and make informed investment decisions.
What Is a CAPM Certification?
A CAPM certification is a professional credential that demonstrates an individual's understanding and expertise in the field of capital asset pricing.
To obtain a CAPM certification, one must pass the CAPM examination, a two-hour exam that tests an individual's knowledge of the concepts covered in the CAPM model and related topics. To maintain certification, one must complete a specified number of CAPM-related credits every three years.
A CAPM certification is an invaluable asset for finance professionals, as it demonstrates their knowledge in the field of capital asset pricing and can help them stand out from other job applicants.
How Long Is the CAPM Exam?
The CAPM Exam is two hours and consists of 150 multiple-choice questions covering all aspects of the Capital Asset Pricing Model, such as risk and return, portfolio selection and management, and market efficiency. The exam also assesses an individual's understanding of related topics such as probability theory and the time value of money. To pass the exam, one must score at least 75 percent.
The CAPM Exam is integral to obtaining a CAPM Certification, as it demonstrates an individual's knowledge and understanding of the model. It is also helpful for finance professionals, as it can demonstrate their expertise in capital asset pricing. By understanding and mastering the concepts in the CAPM model, individuals can gain an edge over their peers and open up new opportunities in the field of finance.
How to Study for CAPM Exam?
Studying for the CAPM exam can be daunting, but with the right amount of preparation and studying techniques, anyone can successfully pass the exam:
1. Understanding the fundamental concepts of the CAPM model and related topics is crucial. An excellent way to do this is by reading up on the material, attending CAPM-related seminars and workshops, or enrolling in a course that covers the exam material.
2. It is essential to practice for the exam by taking sample tests and familiarizing oneself with the exam format.
3. It is important to stay organized and well-rested to ensure one can perform at their best on the day of the exam.
With these steps, anyone can pass the CAPM exam and achieve their CAPM certification.
What is a CAPM Excel Template?
A CAPM Excel template is an excel spreadsheet that can be used to calculate a security's expected return given its risk level. The template allows users to input the risk-free rate, expected market return, and beta of security into pre-programmed cells. The template automatically calculates the security's expected return using the CAPM formula. This template can be a valuable tool for investors who want to quickly and accurately determine the expected return of a security.
Why Use a Capital Asset Pricing Model Template?
Using a CAPM Excel template can be beneficial for investors who want to quickly determine the expected return of a security given its level of risk. It eliminates the need to manually calculate the expected return of a security using the CAPM formula and allows investors to access accurate results quickly. Additionally, it can also be used to compare the expected returns of different securities and help investors make better decisions about which security to invest in. A CAPM Excel template is a powerful tool that can be used to quickly and accurately calculate the expected return of a securityOverall, the Capital Asset Pricing Model (CAPM) provides investors with an effective tool for estimating expected returns and evaluating risk-return tradeoffs. It helps investors make informed decisions by quantifying the expected return of an asset given its risk profile and providing a framework for selecting investments. Despite its limitations, the CAPM remains an essential and widely used model in the field of finance | eng | f2a3a6a5-4b68-4acd-a5c4-e223deeec249 | https://blog.golayer.io/resources/templates/capital-asset-pricing-model |
How To Find And Use A Screen Reader
Screen readers are text-to-speech software that allow people to read and interact with content in different ways. Many people who cannot perceive what is on the screen will use them to allow audible access to web content. St. Andrew's by the Sea Episcopal Church designs and codes for accessibility. We strive to ensure our content is accessible to screen readers.
There are free options available including NVDA for Windows and VoiceOver for Mac. What we recommend is JAWS for Windows. You can use this with your favorite web browser.
Screen readers accept input in a variety of ways, but one of the most common forms is through your keyboard. By pressing the down arrow in JAWS, for example, you are able to navigate through items on the page. JAWS will also accept Braille input. | eng | 9dada264-381c-4807-8bdf-abd14a5684de | https://www.standrewsportisabel.org/copy-of-how-to-change-the-colors-or-f |
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When it comes to the world of horse racing, the thrill and excitement extend far beyond the equestrian community. Even some of our favorite pop stars have a deep love for the sport, immersing themselves...
A little over two decades ago if someone wanted to connect to the internet they had to plug out their telephone, insert the cable into their computers, and wait for several minutes for a skeletal-looking... | eng | 5d54f641-1399-4a20-bcbc-ce06ee1f8203 | https://justnaija.com/forum/general/entertainment/ |
WHAT IS AN REMOTE PART TIME SUMMER JOB
A remote part-time summer job is a type of job that allows individuals to work from the comfort of their own homes or any location with internet access. These jobs are typically part-time and offer flexibility, making them a great option for students or those looking for a side hustle during the summer months. Remote part-time summer jobs are available in a wide range of industries, including customer service, data entry, virtual assisting, social media management, and transcription, among others. These jobs often require little to no experience and can be an excellent starting point for individuals looking to gain experience in a particular field.
WHAT USUALLY DO IN THIS POSITION
The tasks and responsibilities for remote part-time summer jobs vary depending on the industry and position. For example, a customer service representative may be responsible for answering customer inquiries through email or online chat, while a virtual assistant may be responsible for scheduling appointments, managing emails, and performing other administrative tasks. Social media managers, on the other hand, may be responsible for creating and scheduling social media posts, responding to messages and comments, and analyzing social media metrics. Data entry clerks may be responsible for entering data into spreadsheets or databases, while transcriptionists transcribe audio or video recordings into written documents.
TOP 5 SKILLS FOR POSITION
- Time management: Remote part-time summer jobs require individuals to manage their time effectively to meet deadlines and complete tasks efficiently.
- Communication: Strong communication skills are essential for most remote part-time summer jobs, as many require individuals to interact with clients or customers online or through email or chat.
- Attention to detail: Data entry, transcription, and other similar positions require individuals to have strong attention to detail to ensure accurate and error-free work.
- Technical skills: Many remote part-time summer jobs require individuals to have basic technical skills, such as proficiency with Microsoft Office or Google Suite and familiarity with various online tools and platforms.
- Problem-solving: Individuals working in remote part-time summer jobs should be able to solve problems independently and efficiently, as they may not have immediate access to supervisors or colleagues for assistance.
HOW TO BECOME THIS TYPE OF SPECIALIST
To become a remote part-time summer job specialist, individuals should start by researching the available positions and industries. They should identify their skills and interests and find a job that aligns with them. Next, they should create a strong resume and cover letter that highlights their skills and experiences. Many online job boards, such as Indeed and Glassdoor, offer remote job listings, making it easy to find opportunities. Networking and reaching out to potential employers or colleagues in the industry can also be helpful in landing a remote part-time summer job.
AVERAGE SALARY
The average salary for remote part-time summer jobs varies depending on the industry and position. Customer service representatives, for example, may earn an average of $13 per hour, while virtual assistants may earn an average of $15 per hour. Data entry clerks may earn an average of $13 per hour, while transcriptionists may earn an average of $15 per hour. Social media managers may earn an average of $18 per hour. However, it's important to note that these salaries can vary based on experience, location, and other factors.
ROLES AND TYPES
Remote part-time summer jobs are available in a wide range of industries and positions. Some popular roles include customer service representatives, virtual assistants, data entry clerks, transcriptionists, social media managers, and online tutors. Other positions may include content creators, graphic designers, copywriters, and digital marketers, among others. These jobs may be available through online job boards or through specific companies that offer remote work opportunities.
LOCATIONS WITH THE MOST POPULAR JOBS IN USA
Remote part-time summer jobs are available throughout the United States, but some locations may have more opportunities than others. Some of the most popular locations for remote work include major cities such as New York, Los Angeles, San Francisco, and Chicago. However, with remote work becoming more common, individuals can work from anywhere with internet access.
WHAT ARE THE TYPICAL TOOLS
Remote part-time summer jobs typically require individuals to have access to a computer and reliable internet connection. Other tools may vary depending on the position, but some common tools include Microsoft Office or Google Suite, project management tools such as Trello or Asana, and communication tools such as Slack or Zoom. Data entry clerks may use specific software or tools to enter data accurately, while social media managers may use tools such as Hootsuite or Buffer to schedule and analyze social media posts.
IN CONCLUSION
Remote part-time summer jobs offer individuals the opportunity to work flexibly and from anywhere with internet access. These jobs are available in a wide range of industries and positions and require specific skills depending on the role. With a strong resume, cover letter, and networking skills, individuals can find and land their ideal remote part-time summer job. While salaries vary depending on the position, remote part-time summer jobs can provide a valuable source of income and experience for individuals looking to gain skills and build their professional network. | eng | eca44b87-4c30-42c0-8be7-67d5b051f21c | https://www.remotely.jobs/remote-part-time-summer-jobs |
Homework help sequence
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Padangusthasana & Pada Hastasana
Padangusthasana & Pada Hastasana
Step-by-step instructions for Padangusthasana and Pada Hastasana
Ashtanga Yoga is a beautiful systemized practice with a set sequence of postures to follow, consistently, over time.Regardless of what sequence the practitioner is working on, be it primary, intermediate or advanced, we always start with Sun Salutations A and B and foundational standing poses.
Once you've completed the Sun Salutations sequences, we begin the Ashtanga Yoga standing sequence.The very first two postures from the standing sequence are Padangusthasana (Big Toe Posture) and Pada Hastasana (Hand to Foot Posture).
Let's explore how to safely practice these foundational standing postures from the Ashtanga yoga system.
Tips for Practicing Padangusthasana and Pada Hastasana:
Practice these poses with a steady and focused breath. Breathe deeply and evenly throughout the practice, using deep breathing with sound. If you are brand new to the practice, refer to our post on Ashtanga Yoga breathing (insert link here).
Keep your knees slightly bent if you feel any strain in your hamstrings or lower back. It is safer to maintain a straight back than to force yourself into a forward bend with locked knees.
If you have tight hamstrings, you can keep your hands at your shins and grip your fingers around your legs to help bring more tensegrity into the posture.
Remember to listen to your body and honor where it can go right now.
If you'd like to practice along to our tutorial video breaking down these two Ashtanga yoga postures, tap here to access our YouTube tutorial on Padangusthasana and Pada Hastasana.
Practice with Krista
If you want to join Krista for live classes, she offers virtual and in person classes every weekday morning. She also offers virtual or in person private sessions (Yoga, Meditation, Breath-work, Nutrition, Life Coaching and Mentorship). Visit theyogashala.org for details.
Be sure to signup for our newsletter to stay on top of local events and classes, Nysa products sales, new offerings, new products and more! | eng | 1e015852-3660-4298-9039-535a6f6e91aa | https://olotita.com/padangusthasana-pada-hastasana/ |
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Parenting
The end of the school year calls for celebration and fun! In our latest blog post, we share five exciting activities to commemorate this special milestone. From hosting a berry delicious smoothie party to embarking on an imaginary underwater adventure, these activities combine creativity, nutrition, and joy. We also delve into the world of gardening, dance parties, and outdoor movie nights to inspire memorable moments for children as they bid farewell to another successful school year. Join us and discover how to make this end-of-year celebration extra special for your little ones!As you may have read elsewhere on our blog, several years ago I had my first panic attack that made me realize that I had been suffering from a form of anxiety or panic for as long as I can remember. Here's what I did to cope with anxiety and diminish the panic and dread associated with its sudden assault on my senses.
Kimberly says Neural Balance works really great for anxiety, focus, and sleep. "I was a bit skeptical at first, but it truly works. Neural Balance really is the key to calm, and it is amazing for keeping me relaxed." | eng | bcf234a9-87f4-4cf9-a423-12e12d8023e8 | https://www.neuralbalance.com/blogs/parenting |
Toth Last Name Popularity, Meaning and Origin
In this article we'll look at the origin and meaning of the surname Toth and how popular it is in the United States. We'll also look at the race and ethnic origin of people in the United States who are named Toth.
Toth, like all of the names we have data for, is identified by the U.S. Census Bureau as a surname which has more than 100 occurrences in the United States in the Decennial Census survey. The most recent statistics we have for the Toth Toth Rank in the Most Common U.S. Names?
According to the data, Toth is ranked #1,826 in terms of the most common surnames in America.
The Toth surname appeared 19,606 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 6.65 would have the surname Toth.
We can also compare 2010 data for Toth to data from the previous census in 2000. The table below contains all of the statistics for both years in a side-by-side comparison.
2010
2000
Change (%)
Rank
1826
1649
10.19%
Count
19,606
19,918
-1.58%
Proportion per 100k
6.65
7.38
-10.41%
Race and Ethnic Origin of People with the Last Name Toth
We also have some data on the ancestry of people with the surname Toth Toth was:
95.78%, or 18,779 total occurrences, were "Non-Hispanic White Only".
0.28%, or 55 total occurrences, were "Non-Hispanic Black Only".
0.67%, or 131 total occurrences, were "Non-Hispanic Asian and Pacific Islander Only".
0.19%, or 37 total occurrences, were "Non-Hispanic American Indian and Alaskan Native".
1.10%, or 216 total occurrences, were "Non-Hispanic of Two or More Races".
1.98%, or 388 Toth has changed in the 10 years between the two census surveys.
2010
2000
Change (%)
White
95.78%
96.77%
-1.03%
Black
0.28%
0.23%
19.61%
Asian and Pacific Islander
0.67%
0.52%
25.21%
American Indian and Alaskan Native
0.19%
0.22%
-14.63%
Two or More Races
1.10%
1.02%
7.55%
Hispanic
1.98%
1.24%
45.96oth Last Name Popularity, Meaning and Origin". NameCensus.com. Accessed on September 25, 2023. | eng | 7feb0c2c-1b65-4553-846e-7d4201a976fb | https://namecensus.com/last-names/toth-surname-popularity/ |
Oceanography
Hydrosphere | The combined mass of water found on, under, and over the surface of a planet; the liquid water component of the earth – includes atmospheric water vapor, ground water, lakes, rivers, polar icecaps, oceans * Oceans 87.54% * Ice caps 1.81% * Groundwater .63% * Everything else .02% | Condensation | The conversion of water from the vapor to the liquid state. When it occurs, the energy required to vaporize the water is released into the atmosphere. This is about 585 calories per gram of water at 20°C | Viscosity | A property of a substance to offer resistance to flow caused by internal friction | Latent heat | The quantity of heat gained or lost per unit of mass as a substance undergoes a change of state (such as liquid to solid) at a given temperature and pressure | Icecap | Ice mass that covers less than 50,000 km2 of land area | Dissolved solids | Cl, Na, SO4, Mg, Ca, K; Salinity is a measure of amount of dissolved material in water after correcting for gases and organic material | Dissolved gases | At the ocean/atmosphere interface, gases are added to seawater by diffusion and wave action. Gas composition at the ocean surface is in equilibrium with atmosphere. Gas composition changes with time and depth in the oceans | Hydrologic cycle | The cycle of water exchange among the atmosphere, land, and ocean through the processes of evaporation, precipitation, runoff, and subsurface percolation. Also called the water cycle | Ground water | Water located beneath the Earth's surface in soil pore spaces and in the fractures of rock formations | Heat capacity | The amount of heat energy required to raise the temperature of a substance by 1°C | Salinity | A measure of the quantity of dissolved solids in ocean water. Formally, it is the total amount of dissolved solids in ocean water in...
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...\Oceanography 1001 (all sections)
Study questions for Tuesday, January 22, 2013 Chapter 4
1. Why is quartz one of the most abundant constituents of lithogenous sediments? (Ch. 4, Section "What Is Lithogenous Sediment?")
Quartz is resisitant to abrasion, it can be transported long distances and deposited far from its source area
2. What is the Calcite Compensation Depth (CCD)? (Ch. 4, Section "Distribution of Biogenous Sediment")
The depth at which the amount of calcite (CaCO3) produced by the organisms in the overlying water column can dissolve. No calcite composition occurs below this depth, which in most parts of the ocean, is at a depth of 4500 meters (15000 ft)
3. Why are gas hydrate deposits abundant on submarine continental margins? (Ch. 4, Section "Energy Resources")
High productivity surface waters enrich ocean floor sediments below with organic matter. Organic marine sediments provide natural gas in which pressure is high and temperature is low
4. Why are the deep ocean basins covered with red clay deposits? (Ch. 4, Section "Distribution of Lithogenous Sediment")
The absence of other materials that would dilute it. Clay dominates because of the near absence of lithogenous and biogenic particles
5. On the whole, what is the most important mechanism of transporting continental-margin lithogenous sediments? (Ch. 4, Section "Origin of Lithogenous Sediment")
Weathering agents (flowing water)
6. You are on a research......
...Earth Science: is the name for all the sciences that collectively seek to understand Earth and its surrounding space. It includes geology, oceanography, meteorology, and astronomy.
Meteorology: is the study of the atmosphere and the processes that produce weather and climate.
Geology: the study of Earth. Geology is traditionally divided into two broad areas; physical and historical
Oceanography: involves the application of all sciences in a comprehensive and interrelated study of the oceans in all their aspects and relationships. Oceanography integrates chemistry, physics, geology, and biology.
Astronomy: the study of the universe (is useful in determining the origins of our own environment)
Hydrosphere: is a dynamic mass of water that is continually moving, evaporating from the oceans to the atmosphere, precipitating to the land, and flowing back to the ocean.
Atmosphere: The gaseous portion of a planet; the planets envelope of air. One of the traditional subdivisions of Earth's physical environment.
Biosphere: includes all life on Earth; the parts of the lithosphere, hydrosphere, and atmosphere in which living organisms can be found.
Solid Earth/Geosphere: lies beneath the atmosphere and oceans. Extends from the Earth's surface to the center of the planet (depth of 6,400 km)
System: is a group of interacting, or interdependent parts that form a complex whole.
Environment: refers to everything that surround and influences an organism.......
...MARINE POLLUTION & ENVIRONMENTAL STUDIES.
Semester:
Code: PA-101.4
Total Hours: 45
Hours Per Week: 3
Credit: 3
COURSE DESCRIPTION
GENERAL OBJECTIVES
At the end of this course, students should be able to :
1. Identify key elements of the global environment.
2. Discuss how environmental elements interact locally and globally in predictable and
unpredictable ways.
3. Describe the impact of human activities on the global environment.
4. Discuss issues relating to sustainable development.
5. Identify international and Caribbean regional environmental challenges
6. Identify biotic and abiotic components of ecosystems and some of their possible interactions.
7. Describe physical, chemical and biological characteristics of the oceans.
8. Identify the principal marine pollutants and the threat they represent.
9. Assess the impact on the marine environment of oil pollution from the oil industry and the
shipping industry.
10. Identify requirements to maintain healthy ports and harbours, and current programs to
rehabilitate Caribbean ports.
11. Identify organizations and regulatory structures concerned with oceans management and
costal zone management in general and within the Caribbean region, including the UNEP
regional seas programme.
12. Discuss national and international marine law; the use of civil and criminal law in regulating
the environment and the conflict between private......
...Oceans
Name of student
Name of institution
Oceans
About seventy-one percent of the planet is covered with water bodies most of which consists of the five major oceans namely: the Pacific, the Atlantic, the Indian, the Arctic and the Antarctic. The word "sea" is sometimes wrongly for "ocean", but "sea" represents the saline water body surrounded by land. In terms of hydrosphere, the oceans cover about ninety-seven percent of the earth's water bodies. The ocean is so vast and one can sail for day without encountering land. Oceanographers state that exploration so far has only covered five percent of the world ocean. The world ocean is part of the carbon cycle and influences climatic and weather patterns, therefore, it is crucial for our existence. The ocean is home to about 200,000 known species, although estimates put it at over 2million species, because exploration has not covered most of the ocean's depth yet.
Year in year out, thousands of fishing fleets bring in millions of tons of fish and other sea creatures which are used for diverse purposes from food for human and livestock to making chemicals. The oceans and their beaches are also a good place to have fun. People tour beaches all around the world for a lot of interesting activities such as swimming, surfing and sailing. They also just lie and play in the beaches to enjoy the sun and the sand.
...
...For example, Jeremy Jackson, a leading marine biologist at the Scripps Institute of Oceanography, as saying that unless deep-going charges in human behaviour; otherwise, is caused by" mass extinction in the oceans with unknown ecological and evolutionary consequences". Moreover, Dr. Wallace J Nichols, a research associate at the California Academy of Sciences, emphasizes the problem of floating plastic garbage that is "Probably every sea turtle sea turtle on the planet interacts with plastic at some point in its life." Jo Royle, experienced skipper, can't remember the last time she has been on a beach and not seen plastic. Author also uses policy director for the Gulf Restoration Network to explain a complex biological and phenomenon. Matt Rott explains the links between agricultural runoff, algae blooms, oxygen depletion and "dead...
...Ecosystem Structure, Function, and Change
SCI/256
October 30, 2013
Edward Chargualaf
Ecosystem Structure, Function, and Change
In San Diego, California there is a beach area known as "The Jewel" or La Jolla. The children's pool, La Jolla shores, and La Jolla cove make up this mile long crescent of a prime sandy beach. The children's pool is a small cove protected by a concrete wall originally built to make a safe swimming area for children. Now the area has turned into a place for seals and sea lions to beach themselves and their babies. La Jolla shores is a place for beachgoers of all interests. You will find this as a busy swimming and surfing area. During the day it is used as a launching pad for scuba diving and kayaking. At night it's alive with the glowing of beach fires and socializing of people. Last is La Jolla cove, where cliffs have formed a small deep water bay. Here you can enjoy activities like kayaking through caves and snorkeling seeing the marine life, like Garibaldi fish.
Many types of marine life can be found in the La Jolla shores water. On the floors of this ecosystem you can find crustaceans, mollusks, and invertebrates. While snorkeling you can find animals such as fish, rays, and sharks. Green sea turtles are one reptile that calls La Jolla shores home. The most common land animals are birds. Between La Jolla Shores and La Jolla cove is the San Diego-La Jolla underwater park, a marine life preservation and aquatic recreation zone......
...The ocean can produce two types of energy: thermal energy from the sun's heat, andmechanical energy from the tides and waves.
Oceans cover more than 70% of Earth's surface, making them the world's largest solar collectors. The sun's heat warms the surface water a lot more than the deep ocean water, and this temperature difference creates thermal energy. Just a small portion of the heat trapped in the ocean could power the world.
Workers install equipment for an ocean thermal energy conversion experiment in 1994 at Hawaii's Natural Energy Laboratory. Credit: A. Resnick, Makai Ocean Engineering, Inc.
Ocean thermal energy is used for many applications, including electricity generation. There are three types of electricity conversion systems: closed-cycle, open-cycle, and hybrid. Closed-cycle systems use the ocean's warm surface water to vaporize a working fluid, which has a low-boiling point, such as ammonia. The vapor expands and turns a turbine. The turbine then activates a generator to produce electricity. Open-cycle systems actually boil the seawater by operating at low pressures. This produces steam that passes through a turbine/generator. And hybrid systems combine both closed-cycle and open-cycle systems.
Ocean mechanical energy is quite different from ocean thermal energy. Even though the sun affects all ocean activity, tides are driven primarily by the gravitational pull of the moon, and waves are driven primarily by the winds. As a result, tides and waves are......
...Introduction
Climate change is increasingly becoming a local issue as cities and counties consider its affects and implement mitigation and adaptation strategies in an attempt to limit its potential damage. Florida is particularly vulnerable to the effects of climate change. The state has over 1,200 miles of coastline, almost 4,500 square miles of estuaries and bays, more than 6,700 square miles of other coastal waters, and a low-lying topography. In addition, most of the state's 18 million residents live within 60 miles of the Atlantic Ocean or Gulf of Mexico. Florida's diverse and productive coastal and marine ecosystems are imperative to the state's present and future. These ecosystems provide food and other products for its habitat as well as valuable and irreplaceable ecological functions. These systems also attract visitors from all over the world who wish to experience the beauty and recreational opportunities these locations offer. The state's life-support system, economy, and quality of life depend on preserving and sustaining these resources over the long term .
Of prime interest to Florida is the climate changes impact on rising sea levels. Sea Level Rise (SLR) has been identified as a major global problem. SLR has two causes, the melting of mountain glaciers and polar ice sheets and thermal expansion of the oceans. At present, the mean global rate of sea level rise is approximately 3 mm per year. However, within a relatively broad band of certainty...
...Jake Saville
SCIN136
Week 1
NOAA vs. NASA
If I were to testify before congress as the head of the National Oceanic and Atmospheric Administration (NOAA) I would lobby for more money for my program on the pretense that increasing funding would lead to more oceanic research, which in turn could help find new treatments, and potentially a cure for cancer.
According to the Center for Disease Control and Prevention "Each year globally, about 14 million people learn they have cancer, and 8 million people die from the disease". In the United States alone the number of deaths from cancer totals over 1,500 daily. What if some of these lives could be saved by furthering scientific exploration of the Earth's oceans? "The National Cancer Institute estimates that about 65 percent of all cancer drugs come from marine life and plants - their bark, roots, leaves and fruits". Currently the National Oceanic and Atmospheric Administration (NOAA) is the only federal organization with a mission to explore our planets unknown oceans. In 2012 NOAA "received $4.5 billion" (Nnamani, S) from congress, which was $1billion less than their requested amount, and less than a quarter of the $18.7 billion NASA received that same year. $18.7 billion is a enormous amount of money for any government funded organization to receive, but is especially egregious when considering NOAA cannot even get the money they request, and their research may have the potential to save countless lives. Finding these......
...Ari Nummela and Heikki Rusko carried out this study from the research institute for Olympic Sports in Jyvaskyla, Finland. For this study, they hypothesized that living at altitude would improve the performance of athletes that compete in the 400-meter dash at sea level. Altitude training is a form of exercise that athletes use to enhance their performance. When training at a greater altitude, it is more difficult for oxygen to reach the muscles because of the thin air. After the training period, a return to sea level can lead a body to acclimatize to the lower level of oxygen, which results in improving the delivery of more oxygen to the muscles and an increase of their VO2 max. Athletes from many different sports use this kind of training to aid them. However, there is debate in which altitude might just have a physiological benefit. Critics question whether it is just a psychological advantage that helps athlete's performance once they return back to sea level. Nummela and Rusko's aim of this study was to "establish the effects of living high and training low on sea-level performance in sprint athletes"(2000, p411).
The chosen subjects were made up of eighteen 400m runners or hurdlers, all of which were well-trained and performing at high intensities (Nummela & Rusko, 2000,p412). The participating subjects were split into two groups for the study: six men and two women, who ran for the Finnish national team. They were required to live at altitude and to train at sea......
..."Disappointment is an inevitable consequence of discovery"
To what extent is this true in Jean Spracklands poem International Year of the Oceans?
Discovery is something that can be good or bad. The concept of disappointment being an inevitable consequence of discovery refers to discovery in a light that seems to ruin or denote something. This idea can be explored in Jean Spracklands poem International Year of the Oceans in which many this significant concept can be viewed.
Discovery is able to disrupt the natural ways of the universe. The beauty of undisturbed nature is something that is able to provoke an emotional response from someone, especially if little is known about it. Immediately in the poem the audience is invited to imagine what it was like for the author's grandparents. That is, "Our grandparents lived with a romantic moon." Similarly, later the audience imagines where "a warm ocean sleeps." Sprackland's use of soft sounds in these two phrases reflects a peaceful and fully undisrupted moon and ocean, inviting the audience to imagine what it would be like. This is contrasted in the last stanza when Sprackland mentions "nuclear submarines", suggesting abandonment, war and the eventual destruction of this sleeping ocean for our needs.
The idea of disappointment being an inevitable consequence of discovery is supported throughout the poem. This disappointment is evident throughout the poem, thus being through harsh imagery ("Nuclear Submarines") and intruding......
...Earth is a blue planet as about 71% of its surface is covered by water. But, not all water is usable for human life. According to one study, Oceans, sea and bays comprise 96.54% of total ground water. 1.74% is locked up in glaciers, icecaps and permanent snows. Only 1.69% of total water is ground water which includes both saline and fresh water. Fresh water hardly comprises 0.76% of total water resources of the world. Ground water is essential for sustenance of human life. Ground water is part of water cycle. When natural recharge is less than rampant extraction, it causes depletion of ground water, drying up of aquifers.
Groundwater in India is a critical resource. India has over 17% of world's population but only 2.4% of world's geographical area and less than 4% of the world's fresh water resources. With India slated to become world's most populated country by 2022 (with a population of 1.70 billion people by 2050 A.D. and anticipated to grow till 2070 A.D. according to the UN estimates), there is looming danger of groundwater crisis of gigantic proportions. Groundwater supports more than 55% of our irrigation requirements, 85% of domestic requirements in rural areas and over 50% of requirements in urban and industrial uses in the country. However, an increasing number of aquifers are reaching unsustainable levels of exploitation. If current trends continue, in 20 years about 60% of all India's aquifers will be in a critical condition, says a World Bank......
...Our oceans are a biome of mass complexity and diversity. Within this complexity lies a gentle balance of chemistry, cycles and the bizarre miracle behind the ocean's existence. I was given the opportunity to embark on a marine excursion with my professors, Dr. Meile and Dr. Castelao, their teaching assistant, David Miklesh, and Dr. Medeiros. Throughout the course of this weekend, the fantastic four opened up a world to me that previously appeared all too familiar. Sapelo, Island, being practically in my backyard, encompasses what I view as home. However, my appreciation for my home grew vastly over the course of these three days. The Sapelo Island research retreat opened my eyes to various issues connected to groundwater, ocean salinity, tides and currents, and ocean acidification by stepping into ecosystems that were once so strong, yet are beginning to feel the repercussions of man.
Dr. Meile's experiment consisted of measuring the permeability of various soils and how that relates to groundwater filtration and dispersion. We did this by taking the measurement of water output verses water input. In my group's particular experiment, our hypothesis was, "If the speed of groundwater is affected by the type of soil, then the water will flow faster through rocks (due to the cracks) than it will through the sand." When we conducted our experiment, we used the materials that were presented to us which included: PVC pipes, chicken wire, gravel, sand and food coloring. We...... | eng | 3d2ee413-5a61-4403-a27c-2c1b5428acb5 | https://www.termpaperwarehouse.com/essay-on/Oceanography/342011 |
digital thermometer data logger
This digital thermometer data logger is the bomb. I've seen people use it to record their indoor temperatures, and if you're willing to spend a couple of bucks, you can find one to measure your outdoor temperatures too. This is a great addition to my "To-do" list for the summer.
So far, I've only used my thermometer as a thermometer, but I do use it to record my indoor temperatures too. It's a great device for measuring temperature in my kitchen, which is the only room of the house where I actually sleep. I know a lot of people swear by the digital thermometer as a way to lose a few pounds.
Yeah, I've been using mine to record my outdoor kitchen temperatures for the past two weeks, and it has actually helped me lose a few pounds and cut down on the amount of calories I'm consuming. The device itself is fairly big and heavy, but it does the job.
The idea of a "digital thermometer" is not new. The Digital Thermometer debuted in the late 1980's, and was a digital thermometer that was plugged into a computer and used to measure and display your indoor temperature. It was a pretty cool gadget. However, the idea of a "digital thermometer" has made its way into our everyday lives, and is now available for purchase.
As a reminder, this device is part of a new line of smart thermometers that measure indoor temperatures with their built-in sensors. So far the sensors are only capable of measuring temperatures from around five degrees, but that's not much of a problem. The smart thermometers are intended to be used for health and fitness applications and are designed to measure indoor temperatures, humidity, and light levels. They can also store data for later analysis.
According to the company, this smart thermometer is designed to work on a number of different platforms, which includes the iPhone, Android, Windows Phone, Blackberry, and Palm OS. When paired with a smartphone, the thermometer is capable of taking temperature readings and sending them to a data logger. Like any other thermometer, the data logger is capable of storing temperature, humidity, and light readings. The data can also be exported to a spreadsheet for analysis.
Personally, I'm not a fan of data logger's, mainly because I think it's best to analyze the temperature and humidity readings from a thermometer. The data logger also takes up much more space on your phone than a regular thermometer, meaning you'll need a special case to store the data. I'm also not a fan of thermometer data logger's because they require specialized technology, and they can be expensive.
Digital thermometers are not only the cheapest thermometer you can buy, but most are also the least accurate ones, which is why they are more expensive. The data logger, on the other hand, is cheap and accurate. It can also be used with an iPhone app for temperature recording. It has an adjustable sensor and can be charged from a USB cable. I really like the way the app works because you can record your own temperature readings and send them to your friends.
The problem with a digital thermometer is that it only measures the temperature of the probe. The rest of the temperature data is lost. Since a good digital thermometer does most of its work from within, you can use it to measure the temperature in a room from a remote place. This allows you to use a low-cost thermometer like this one to make sure you're not getting a too hot day or over-heated day.
The problem is that you can only send a single temperature value. Since you send every value, it can get a bit confusing when you look at the temperature measurements of other people. So the app is working by sending you a temperature value that is the average of your measurements. In this way you can check the temperature of other people's rooms. You can do it both digitally and with the app, and both of them are great. | eng | 3184a62b-2fed-4719-8d62-f407eb1f923c | https://sixteendigital.com/digital-thermometer-data-logger/ |
Vancouver has a collection of unique attractions and museums, focusing on everything from anthropology and biodiversity, to shipyards and sports. Included on that list is the Vancouver Police Museum, which is located in the old city morgue. It features organizational history, crime-solving gear, artifacts, mystery stories, and even an autopsy room. This weekend you can check out their permanent collection and their latest exhibition at a free open house.
Free Open House at the Vancouver Police Museum
Bridging the Gap: Vancouver's Youth and the Law is the latest exhibition at the Vancouver Police Museum. It explores how crime trends, changing legislation, and policing practices have come together to create a very Vancouver story. Students were invited to contribute in the form of an artwork that conveys the topic of 'Youth and the Law'. They were asked to reflect on their interactions or connections with police and the law (positive or negative experiences) through artistic expression such as paintings, drawings and photographs.
Learn more about the Vancouver Police Museum, and their movie nights and walking tours, | eng | 8e02a1ac-35bd-4292-bd40-3b4a1ca56fc4 | https://miss604.com/2016/01/free-open-house-at-the-vancouver-police-museum.html |
Moreover, the Diverse BookFinder team recently launched a program to help Maine libraries use the CAT to assess their children's book collections for diversity — and, through a competitive grant process, provide successful applicants with $300 grants to … The Project Coordinator will be responsible for working closely with the project team, web consultants and users both on the Bates campus and in the wider world to support maintenance, development and promotion of the online resource. However, we know that students need to see themselves in books. As our schools and libraries are closed, we at the Diverse BookFinder are trying to continue to offer access and resources related to picture books featuring BIPOC. Library Name. Timelines. You're either going to love us or hate us. Magazines. This project is made possible with support from the following institutions You can also choose to limit your search to first editions, signed editions, or hardcover. What the Diverse Book Finder really offers is a vast, growing research collection of illustrated children's books (grades K-3) all published in the last 15 years. No. The Diverse BookFinder is seeking a part time Project Coordinator for a 9 month period beginning January 4, 2021. Library type. Diverse BookFinder shared a photo on Instagram: "Photo Cred: Andree Kehn/Sun Journal Check out the latest article about our work, today in the Sun…" • See 230 photos and videos on their profile. Diverse Book Finder The Diverse BookFinder is a database identifying multicultural children's picture books, with a goal to move the diverse books discussion beyond a focus simply on the lack of numbers to also consider content and impact by translating research findings so that they are accessible and useful. Diverse BookFinder logo . Identify and explore multicultural picture books. With generous support from the Brooks Foundation, we have funds to give over 100 Maine public libraries $300 to purchase multicultural picture books using the CAT report. 155 Likes, 2 Comments - Diverse BookFinder (@diversebookfinder) on Instagram: "For those of you who are quarantined or staying-at-home with multiple children, here are some…" Where is this library located? State. It's so simple and so powerful that you might just wonder where the time went as you explore! Library service area other. Waves Unit. ISBNs – and we only need ONE ISBN for each title. The inconsistencies and inaccuracies in book metadata and the additional information added to each book's metadata could not be done by machine. For books in the Any Child category, race, ethnicity, culture, and religion are not important to the storyline and could be left out without changing the story. In the Diverse Book Finder, books are separated into nine categories: Any Child, Beautiful Life, Biography, Cross-Group, Folklore, Incidental, Informational, Oppression & Resilience, and Race/Culture Concepts. Yalsa Book Finder. Yes. Then, search our website to find more titles of interest. Please sign me up for the Diverse BookFinder newsletter. Library service area. Direct Link to External List: Diverse BookFinder. DBF consists of a searchable database of picture books published since 2002 featuring BIPOC characters. 164 Likes, 5 Comments - Diverse BookFinder (@diversebookfinder) on Instagram: "Did you know that May is Asian/Pacific American Heritage Month? We know that each picture book title has multiple associated ISBNs. Bookfinder : A Guide to Children's Literature about the Needs and Problems of Youth Aged 2 to 15 by Dreyer, Sharon Spredemann and a great selection of related books, art and collectibles available now at … Street address. Tax Information. ... Reading picture books to/with…" Library address. Today, we bring you a relatively simple little site with a powerful mission. Is this library part of a consortium? We've got some ideas: ebook…" Zip code. Structure & Matter Unit. 4,344 Followers, 493 Following, 208 Posts - See Instagram photos and videos from Diverse BookFinder (@diversebookfinder) Is this library part of a multi-branch system? Newspapers. Unbeknownst to him, a pirate uses the same fort as her ship, planning to venture out to the open seas in search of treasure. Symbols & Traditions Unit. Website Review: Diverse BookFinder. Research A-Z. Medicine & Health. see more . Website Evaluation. So why isn't it curated? What's next in a series? Research & Study Help: Adult and Teen. Subject Based Resources. Diverse Book Finder is supported by Bates and the Institute of Museum and Library Services. Happy in our skin. The goal of Diverse Bookfinder is to create a bookshelf that is as diverse and representative of the real world as possible. Finding Diverse Electronic Picture Books #2, Diverse Book Finder, 4/22/20; How to get free e-books from your public library, CNET, 3/18/20; Share; More Resources. Survival Unit. Tests & Certifications. A delightfully rhythmical read-aloud text is paired with bright, bustling art from the award-winning Lauren Tobia, illustrator of Anna Hibiscus, in this joyful exploration of the new skin of babyhood. Looking for books set in Mongolia? Our database includes EVERY ISBN for each title in our own collection. In the fort in the woods, a prince is preparing his castle for a lively feast for the royal kingdom. Supported by a National Leadership Grant from the Institute for Museum and Library Services, this resource is designed to facilitate the identification of multicultural titles, so that all our children can find themselves reflected and celebrated in libraries, schools and homes across the nation. The Diverse BookFinder offers a FREE, online Collection Analysis Tool (CAT) that allows libraries to submit their children's collection, all in one file, for analysis. Check out our collection of multicultural children's books (2002-present). To find original editions, please select "Show more options" to refine your search by publication year. "The prince imagines the fort in the woods as his castle, but the pirate imagines it as her ship—who will win their creative tug of war? That's enough! This also gave the adults a chance for a Q&A with Diverse BookFinder Director, Dr. Krista Aronson. Diverse Book Finder. Diverse Picture Book Finder. 66 Likes, 1 Comments - Diverse BookFinder (@diversebookfinder) on Instagram: "Got a picky reader in your life? As you infuse diverse, inclusive, and culturally relevant materials into fiction and nonfiction reading experiences, this toolkit helps analyze collections, identify and bring to life diverse texts, and encourage reflection on cultural representation. Sitemap. No. Research & Study Help: Grades K-8. Yes. City. Street address line 2. Audience: Kids. The Diverse BookFinder is a free, online searchable database of the collection. It also includes a Collection Analysis Tool (CAT) that provides data on … Space Unit. DBF [Diverse Book Finder] was designed by researchers at Bates College as part of an IMLS-funded grant. BookFinder.com searches the inventories of over 100,000 booksellers worldwide, accessing millions of books in just one simple step. Name of consortium. How does the CAT identify the matches between my collection and the Diverse BookFinder collection? It is often difficult to find books that have a variety of characters with diverse religious beliefs, race, and countries of origin. Diverse Books Toolkit. You can find the grant application below. We located three useful resources: The Diverse BookFinder (DBF), 7 the Diverse Families Bookshelf, 8 and the Database of Award-Winning Children's Literature (DAWCL) . Comments. This post will explore e-books, with a few recommended titles that you can borrow immediately (unless they're already on loan in your library system). Test. 2015. by Fran Manushkin and Lauren Tobia. The Diverse BookFinder is unique precisely for the level of human labor that goes into the data entry and book coding process. Maps & Travel. Library Type Other. 20 Picture Books for 2020: Readings to Embrace Race, Provide Solace & Do Good > Middle Grade Fantasy Fiction Titles that Feature Characters of Color > Children's books featuring kids of color being themselves. Strategies For Choosing a Book. (I mean, aren't we all? Recommended Reading > Diverse Picture Book Finder. 38 Likes, 2 Comments - Diverse BookFinder (@diversebookfinder) on Instagram: "New social media content coming to support your social distancing! | eng | 69c2bfb9-f272-4894-82c2-b8d9d0150482 | http://echecspourtous.com/Images/1cb2iwe2/viewtopic.php?9a35bb=diverse-book-finder |
To repair damaged system, you have to purchase the licensed version of Restoro Mac Washing Machine X9.
A mouse is a crucial input device that allows users to interact with their computers by navigating, selecting, and interacting with graphical user interfaces. There are various types of mice available, including optical, wireless, and trackpad, but the USB mouse is the most popular choice due to its ease of use and compatibility with a wide range of devices.
However, users often encounter issues with their USB mouse not working in Windows, which can be frustrating and impact their productivity. Sometimes, the issue arises after software installations, Windows updates, or other system changes. Other times, users may experience unexpected mouse failure, where their mice simply stop working one day without any apparent reason.
The causes for a USB mouse not working in Windows can be diverse. One common issue is outdated or incompatible drivers. Mouse drivers facilitate communication between the mouse and the operating system, and when they are outdated or incompatible, it can result in mouse malfunction. Users may need to update their mouse drivers from the manufacturer's website or through Windows Device Manager to resolve this issue.
Another potential cause could be conflicting software or settings. Certain power-saving settings in Windows may disable USB ports to conserve power, which can result in the USB mouse not working. To resolve this, you can check the power settings and disable any USB-related power-saving options if necessary.
Additionally, third-party mouse management tools or antivirus programs may conflict with the mouse's functioning. Disabling or uninstalling such software temporarily can help identify and resolve the issue.
Hardware-related problems with the mouse itself, such as malfunctioning buttons or a damaged USB cable, can also cause the USB mouse to stop working. Users can try using a different USB mouse or connecting the mouse to another computer to determine if the issue persists.
Fix 2. Update your drivers
To repair damaged system, you have to purchase the licensed version of Restoro Mac Washing Machine X9.
Drivers are an integral part of any hardware component or device connected to Windows. In this case, we recommend you update your USB and mouse drivers.
If you use a dedicated mouse from a vendor known to provide special software for your devices (for example, Logitech, Razer, Steelseries, etc.), you can update drivers using it. Alternatively, you can always rely on automatic driver updaters such as DriverFix. You can also download drivers from your device manufacturer's website | eng | 9a418632-b786-49e4-8f93-9730d6e32274 | https://ugetfix.com/ask/how-to-fix-usb-mouse-not-working-in-windows/ |
Footloose (1984, Herbert Ross)
Footloose isn't so much awful as dumb and obvious. Some of it is awful–the scene where Kevin Bacon, fed up with the small town getting him down, just has to go to an abandoned mill and dance it out–that scene is awful. So are most of the courtship scenes between Bacon and Lori Singer.
But the relationship between Singer and father John Lithgow? While really obvious and thin, the actors do okay with it. Singer's not good, but she's convincingly angry. Lithgow's the emotionally wounded reverend who tries to fix the world through his sermons, only to learn the townsfolk he's trying to save are perverting his message. It's just Footloose's way not condemning the religious in the audience, just the ones who don't like rock music. Though it does a really bad job of it.
Some of the problem is Dean Pitchford's script. It's dumb and often bad, but Pitchford really doesn't shy away from difficult scenes. The ones between Lithgow and Singer, the ones between Lithgow, Singer and Dianne Wiest (as the quietly suffering preacher's wife), they're really good. But Pitchford doesn't know how to work them. The most important conversation in the film–between Bacon and Lithgow–doesn't even occur on screen.
It's not like director Ross does much good. He probably can't make Bacon look any younger and most of the performances are blandly acceptable, but the idiotic dance interludes are Ross's fault.
Footloose is often marginally competent, but never any good.
ⓏⒺⓇⓄ
CREDITS
Directed by Herbert Ross; written by Dean Pitchfork; director of photography, Ric Waite; edited by Paul Hirsch; production designer, Ron Hobbs; produced by Lewis J. Rachmil and Craig Zadan; released by Paramount Pictures. | eng | faf4668e-68a1-4797-826c-69cea5d80846 | https://thestopbutton.com/2014/12/26/footloose-1984/ |
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Hummerbum I know you want a lawn but would it be easier for you to line and just gravel the lot off like ours is done and you can make it as a rock garden...I know it's not to every ones choice but here's ours done...I've got some different plants in some area's besides my cordylines chopped downClick to expand...
Your on about trees come and live here..there's no end the neighbour as had he's sliced to the ground...well ours was lawned but kept doing my back in so hubby put 5 tone done but some plants have been altered in the mean time...come winter though it's great they run along the path under the window and blow up the corner of the fencing...oh dear less workClick to expand...
Yes you must have curves mate keep it quiet from the neighbours and make it look unusual | eng | 3ef44ec0-8a73-424f-b95a-eb6fa748341d | https://www.gardenstew.com/threads/boggy-yard.40535/page-3 |
Psalm places before us both a blessing and a curse
November 15, 2020
Psalm 34
This is a Psalm written by David when he was fleeing from Saul and sought refuge at the palace of a King named Abimelech/Achish, King of Gath, 1 Samuel 21:10-15. When the servants of this king recognised David as the one who slew ten thousands, David realised that his life was in danger and so feigned madness before the King, so as to keep the King from recognising him.
The King mistakes him for a mad man and so drives David away from his presence. Thus, David's life is spared and he now learns his lesson; that instead of seeking refuge from man, He should only make the Lord God His hiding place and place of refuge. In the light of this background, he writes Psalm 34.
The conclusion of the Psalm is found in the 1st three verses, wherein he blesses, boasts and magnifies the Lord, because as he sought the Lord with all his heart, the Lord delivered him from all his fears, vs4.
He now realises that when a poor, humble man, who fears to disobey God's Word and looks to the Lord for help, his burden is lightened, his face remains unashamed, and the Lord hears him and delivers him from ALL his troubles, because it is then that the angel of the Lord that encamps around him delivers him, vs 5-7. He now exhorts us to taste and experience the Lord's goodness for ourselves, vs 8, before going on to explain explicitly what fearing the Lord really means, vs 11.
He says that if we fear/ trust in the Lord, we shall keep our tongue from evil, and our lips from speaking guile. Further, we shall depart from evil, and do good and seek peace, and pursue it, vs 13,14.
The many benefits that follow will include our lives being blessed, and us not being in want for anything, vs 9,10, but instead, we will become a blessing to many, vs 12, also, the Lord's eyes will be upon us and He will hear our prayers, vs 15,17,18, and will deliver us from the many afflictions that we encounter, vs 19. Besides, none of our bones will be broken, vs 20, which means that we will stand upright and faithful to God to the very end. Further, the Lord will redeem our souls and we will never be left desolate, vs 22. However, those who don't fear the Lord, by walking in obedience to his Word, will experience just the opposite, in addition to God being against them and cutting off their remembrance from the earth, vs 16, besides, the evil that they practised will slay them and ultimately, they shall be left desolate, vs 21.
So, when we stand at a crossroad in our lives, let us choose to fear God and turn away from evil as against choosing to fear man and put our trust in him, just for the sake of temporary benefit, for in fearing the Lord, we will eventually experience great blessing that will last throughout eternity. May the Lord give each of us grace to choose to fear Him above all else!
Psalm 37
This is such a beautiful Psalm that gives sound, godly advice to those who are being pursued and oppressed by evil people. As I read it, in the New English Translation, it simply stood out and blessed my heart! The Psalm points out that evil, wicked people SEEM to succeed, vs 1,7.
However, for those of us, who trust in the Lord, evil people should neither be the object of our envy nor should they be the cause for us to fall away from our place of integrity and steadfastness in wholeheartedly doing God's will and obeying His Word, vs 3, 5-8, 27,34,37.
As we, faithfully, continue to walk in the light of God's Word, vs 31; and do good, show compassion and lend, keep trusting in the Lord and so behave commendably, cease from fretting, commit our future into God's hands, wait patiently for His salvation, promote justice and peace and speak wise words, vs 30; and take delight in the Lord, the Lord will in return: answer our prayers, vs 4; act on our behalf, vs 5; defend our case and vindicate us in broad daylight, vs 6; enable us to possess the land permanently, vs 29; and enjoy great prosperity, vs 9, 11; as well as sustain and watch over us, vs 17,18; provide for us in times of famine, vs 19; grant us success, vs 23; hold our hand to keep us from falling, vs 24; not abandon us or make our children beg for bread, vs 25; bless our children, vs 26; enable us enjoy lasting security, vs 27,28; not allow us to be condemned, vs 33; give us a future, vs 37; and rescue us and protect us in times of trouble every time we seek His protection, vs 39,40!
The wicked, on the other hand will continue to carry out their wicked schemes, vs 7; plot against the godly and visciously attack them, vs 12, 14; borrow and not repay their debt, vs 21; and set an ambush for the godly and try to kill them, vs 32. However, in the end the wicked will quickly dry up like grass and wither away like plants, vs 2; they will be wiped out with their children, vs 9,22,28; and will soon disappear, vs 10, 34-36; and be pierced by their own swords and their bows will be broken, vs 15.
Eventually they will lose their power, vs 17; will die, be incinerated and go up in smoke, vs 20; and will have no future, vs 38.
Today, this Psalm places before us both a blessing and a curse!
If we are walking like a wicked person, then we have an opportunity to repent, and if we are tempted to become wicked because of the wickedness that we experience all around us, then it is time for us to take a stand and choose to walk the path of the righteous that shines brighter and brighter till full noon-day, Proverbs 4:18.
*However, if we are already walking the path of the righteous, then this Psalm encourages us today to keep doing so, for the blessing of the Lord that makes rich and adds no sorrow to it, is waiting for us just round the corner! | eng | 7a2a93aa-f1a9-4cd4-9d5e-d990517bc688 | https://kotkoh.org/bible-reading/270-days-bible-reading/psalms/psalm-places-before-us-both-a-blessing-and-a-curse/ |
Marine pollution refers to the presence of harmful materials in the oceans and coastal waters, including plastics, chemicals, and other pollutants. Plastic pollution is one of the most pressing issues in marine pollution, as it poses significant risks to marine life, habitats, and human health.
Plastic waste in the ocean comes from a variety of sources, including:
Littering on land and at sea
Discharge of plastic waste from ships and boats
Flooding of plastic waste from rivers and sewage systems
Accidental or intentional release of plastic waste during transport or storage
The impact of plastic pollution on marine life is severe and can be deadly. Marine animals can ingest or become entangled in plastic debris, which can lead to suffocation, starvation, and injury. Plastic also absorbs pollutants like pesticides and industrial chemicals, which can be harmful to marine animals and humans.
To combat plastic pollution, there are several solutions, including:
Reducing the use of single-use plastics, such as straws, plastic bags, and water bottles
Increasing the use of reusable products and biodegradable alternatives
Improving waste management and recycling systems
Enforcing regulations on plastic waste disposal and littering
Encouraging industries to adopt more sustainable practices and to use more sustainable materials
Supporting clean-up and monitoring programs
Investing in research and development of new, sustainable materials and technologies.
Individuals can also play a role in reducing plastic pollution by reducing their use of single-use plastics, properly disposing of waste, and supporting policies and regulations that aim to reduce plastic pollution. Governments can also play a role by implementing regulations on plastic waste disposal and littering, and by investing in waste management and recycling infrastructure.
It's important to note that plastic pollution is not only an ocean problem, it also affects freshwater bodies and ecosystems, it's a global issue that requires cooperation and action on a global scale to effectively address it. | eng | 365470e4-2e60-4e27-85aa-61f56975043a | https://www.elitepublishingcompany.com/post/marine-pollution-understanding-and-combating-plastic-pollution-in-our-oceans |
Soil Testing
Soil is a precious resource that needs to be managed carefully. Around 60% of crop yield or performance depends on soil fertility. Today in modern agriculture, Soil testing becomes the most important method to manage fertilizer application and crop production.
Soil Testing is the process of farmland analysis by using various parameters like chemical content, toxicity, Ph level, Salinity, earth-dwelling biota, etc. these types of tests also provide information on chemical contamination, humid or organic content, electric conductivity, cation exchange capacity, and other physical and chemical properties with the sample of soil. This is an important diagnostic tool for determining the nutrient for plants. This is an important diagnostic tool for determining the nutrient for plants.
In Agriculture, soil testing is performed to analyze the soil's moisture level. This test is important for various reasons in agriculture, to optimize crop production, to protect the environment from contamination by runoff, and to improve the nutritional balance in the soil.
Objectives of Soil Testing
Evaluate the fertility and nutrient status of the soil for providing the index of current nutrients available or supplied in the soil.
Provides the reports of the soil and recommendation on the amount of manure and fertilizer based on the soil test value.
Whenever the crops are harvested, that time a considerable amount of nutrients are removed from the soil and may cause loss of fertility in soil over a long time interval.
Restoration of soil fertility is a key factor in crop productivity, profitability, and sustainability
Importance of Soil testing
This analysis leads to more informed fertilizer decisions, reducing risks in the soil and helping increase farm profitability in the long term.
It helps to Monitor soil Health properties such as pH, EC, and OC, which affect nutrient availability to crops and thereby yields and profitability.
It helps to provide a basis for variable rate application(VRT) Depending on soil and crop.
It also provides a farm management tool with the potential benefit to the farmer of increased yields and reduced operating costs and superior environmental risks management and also improved crop maturity and quality, higher tolerance to disease and pest damage, and increased growth.
This testing also reveals the amount of plant- availability of micronutrients in the soil also where the soil nutrients are in the soil profile.
Reasons why should farmers to test soil
As we have discussed earlier Today in the agriculture field soil testing is extremely important due to various reasons, about 60% of crops depend on soil fertility. To make the soil more fertile or to make the soil good quality we are required to do soil tests.
As a farmer, you need to do this soil testing on a regular basis.
Gain more information about the soil condition and how to improve it:
Soil tests are used to determine the nutrient content and pH level of the soil. With this analysis the exact type and quantity of fertilizer that needs to be applied to improve soil fertility. Fertile soil is very necessary to grow healthy crops. Soil Fertility is determined by the chemical, physical, and biological properties of the soil.
Minimize Fertilizer expenditure:
This method will reduce the expenses on unnecessary fertilizers this will recommend you the type and exact quantity of fertilizers your soil and crops needed.
Identifies Contaminated Soils: This method not only addresses farmers' concerns but also helps benefit the environment. Many Industries or residential/commercial properties discharge hazardous harmful chemicals into the soil or water. In such a situation, the land loses its fertility and becomes an environmental concern. To prevent these lands soil testing can be a great help, the procedures not only help in identifying what contaminating elements are present in the soil but also help in analyzing what measures should be taken.
Improve Productivity of the Soil: A soil test lets farmers understand what amount of nutrients are already present in the soil and much extra is needed, also helps in increased uniformity of nutrient availability across the field for more uniform crop growth | eng | 3ca1ce77-1a60-4d3f-bda2-c9a0dbe94b2a | https://whereismytree.com/soil-tes/ |
10 Key Steps To Becoming a General Contractor – A Comprehensive Guide
2022-10-26
Becoming a general contractor can be a very rewarding career, but it's not easy. It takes years of dedication and hardwork to achieve success. But if you're willing to put in the effort, This article will share ten important steps that will help you on your way.
What is a General Contractor?
A general contractor is a person who is responsible for the overall coordination of a project. They manage other contractors and subcontractors and are responsible for completing the project on time, within budget, and to the required quality standards.
General contractors are usually involved in construction projects, but they can also be involved in renovating or restoring existing buildings. In some cases, general contractors may even be responsible for constructing new buildings from the ground up.
Why Become a General Contractor?
There are many reasons why you might want to become a general contractor. For example, perhaps you've worked in the construction industry for many years and are ready to take on more responsibility. Or maybe you're looking for a new challenge and want to be your boss.
Whatever your reasons, becoming a general contractor can be a very rewarding experience. It's a great way to make a good income, and you'll be satisfied knowing that you're responsible for successfully completing construction projects.
Eligibility Criteria of General Contractors
The minimum requirement for becoming a general contractor is the following:
High school or general equivalency diploma (GED)
Ability to provide services and work legally in the United States
Clean and work record
No criminal record
4 years of experience at a journeyman level or 2 years of experience as a general contractor's helper
Passing a general contractor's exam
Education and Certification
There is no one specific route to becoming a general contractor. However, many general contractors start as carpenters, electricians, plumbers, or other construction workers and then work their way up to management positions.
You may require a license to work as a general contractor in some states. To get a license, you will usually need to pass an exam that tests your knowledge of construction laws, regulations, and codes.
In addition to being licensed, many general contractors also have certification from professional organizations, such as the National Association of Home Builders or the American Institute of Contractors. These certifications demonstrate that you have the necessary skills and knowledge to be a successful general contractor.
How to Become a General Contractor
If you're interested in becoming a general contractor, there are ten steps you should take to get started:
Get Experience Working in the Construction Industry
The best way to become a successful general contractor is to gain experience working in the construction industry. You can work as a carpenter, electrician, plumber, or construction worker.
Familiarize the Law
Become familiar with construction laws, regulations, and codes. As a general contractor, you will ensure that all aspects of the construction project comply with applicable laws, regulations, and codes. Familiarize yourself with these requirements to properly advise your clients and subcontractors.
Obtain the Proper License
You must obtain a license to work as a general contractor in some states. To get a license, you will usually need to pass an exam that tests your knowledge of construction laws, regulations, and codes.
Get Certified
Many general contractors are also certified by professional organizations, such as the National Association of Home Builders or the American Institute of Contractors. These certifications demonstrate that you have the necessary skills and knowledge to be a successful general contractor.
Establish a Business
Once you have the experience and credentials required to become a general contractor, you must establish your own business. This will involve registering your business with the appropriate government agencies, obtaining insurance, and finding a suitable location for your office.
Create a Marketing Plan
As a general contractor, you must market your business to potential clients. Therefore, develop a marketing plan that includes strategies for advertising your business and generating leads.
Bid on Projects
Once you have a few clients, you will need to bid on projects. This process involves estimating the project's cost and submitting a proposal to the client.
Manage Projects
As a general contractor, you will manage construction projects from start to finish. This includes coordinating with subcontractors, overseeing the work, and ensuring that the project is completed on time and within budget.
Handle Customer Service
In addition to managing construction projects, you will also need to handle customer service inquiries and concerns. This may involve dealing with angry customers or resolving disputes between subcontractors.
Stay Up To Date on Industry Trends
As a general contractor, staying up to date on industry trends is important to provide the best possible service to your clients. Attend trade shows, read industry publications, and network with other professionals to stay abreast of the latest developments in the construction industry.
Important Skills of General Contractors
In addition to the steps outlined above, several important skills you will need to possess to be a successful general contractor. These skills include:
Strong Project Management Skills
You will manage construction projects from start to finish. This includes coordinating with subcontractors, overseeing the work, and ensuring that the project is completed on time and within budget.
Excellent Communication Skills
You must communicate effectively with your clients, subcontractors, and other professionals. This includes being able to clearly explain instructions and give updates on the status of the project.
Strong Negotiation Skills
You will often negotiate with subcontractors, suppliers, and clients as a general contractor. You will need to be able to negotiate favorable terms and prices to get the best possible deals for your projects.
Good Organizational Skills
You must be organized to keep track of the many details involved in construction projects. This includes keeping track of deadlines, orders, and invoices.
Critical Thinking Skills
You will often face challenging situations requiring quick thinking and creative solutions. Therefore, you will need to be able to think critically to find the best way to solve problems.
Strong Attention To Detail
You will need to pay close attention to detail to ensure that construction projects are completed according to plan. This includes paying attention to the small details of the project as well as the big picture.
Tips for Succeeding as a General Contractor
You can follow several tips to help you succeed as a general contractor. These tips include:
Develop a niche. As a general contractor, you compete against other businesses for projects. One way to stand out from the competition is to develop a niche. This could involve specializing in a certain type of construction, such as green building or historic renovation.
Build a strong team. As a general contractor, you will be working with a team of subcontractors and other professionals. Building a strong team that you can rely on to get the job done right is important.
Stay organized. As a general contractor, you must keep track of the many details involved in construction projects. This includes keeping track of deadlines, orders, and invoices.
Be flexible. Construction projects often involve unforeseen challenges and obstacles. As a general contractor, you will need to be flexible to adapt to these challenges and find solutions that work.
Focus on quality. As a general contractor, your reputation will be based on the quality of your work. It is important to focus on providing quality workmanship to build a strong reputation.
Build relationships. As a general contractor, you will be working with clients, subcontractors, and suppliers. Building strong relationships with these people is important to succeed in the construction industry.
Why ReliaBills is Important for General Contractors
As a general contractor, it's important to have a system to manage your finances and get paid on time. ReliaBills if your partner is helping you get paid—it's a powerful invoicing and payment processing platform that will help you create a solid billing system, get paid faster, and manage your cash flow. With ReliaBills, you can:
Wrapping Up
To become a general contractor, it is important to have the right preparation and knowledge. With the tips above, you will be well on your way to success in this field. And with ReliaBills by your side, you can create a billing system that will help you get paid on time and manage your finances. Get started today! | eng | 778bb33b-0e60-453f-8ab0-18d78e6e9fb4 | https://www.mail.reliabills.com/blog/how-to-become-a-general-contractor/ |
The painstaking process of preserving old family records
Ever wondered what's involved in digitising old parish records or what happens to census data before it goes online?
The preservation of paper-based records is a long and costly process. At Findmypast, we're proud to play a part in that process. For us, it's all about preserving history, your family's history, page by page.
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This is the story of how we transform billions of delicate old documents, sitting on an archive bookshelves, into easy-to-search online records that are accessible in seconds.
Licensing old records
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Once.
Conservation of old records
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How original records typically appear before conservation.
If records bound for the Findmypast site require special care before they can published, we make sure they're given it so that they reach you in the best condition possible.
How to preserve old documents
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The tools of the trade we use to preserve historical records.
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Digitising old records
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Broadly, the records digitisation process can be broken into four distinct steps:
1. Photography
Every single page of the original record collection is photographed by expensive, high-definition scanners to create digital versions.
A large format scanner used at our Boston Spa digitisation site.
This is another painstaking process, as explained by Samantha Thompson of Peel Archives:
"Many.
2. Transcription
The most important details on each page are then typed up to make them suitable for online publishing.
Millions of names, addresses, birth and death dates are transcribed at this point and, again, choices need to be made about what is most important to transcribe and what will remain viewable only on the record image.
3. Storage
All of this data needs to live somewhere. Findmypast buys and maintains huge servers that host the data and images for the billions of records on our site.
4. Organisation
To make it as quick and simple as possible for you to find family members, we need to arrange our record transcripts and images into easy-to-search databases, ready to be added to the website.
Publishing old records online
After all of the hard work and preparation that goes into licensing, conserving and digitising our historical records, you can understand why we get a little excited when it's time to publish them.
{"hostname":" painstaking process of preserving old family records","spans":[]}],"article_introduction":[{"type":"paragraph","text":"Ever wondered what's involved in digitising old parish records or what happens to census data before it goes online? ","10-15","metaTitle":null,"metaOgTitle":null,"metaDescription":null,"metaOgDescription":null,"metaCanonical":null,"_meta":{"__ref":"PrismicMeta:XaXd_RAAACAAmTVY ","spans":[{"start":95,"end":109,"type":"hyperlink","data":{"link_type":"Web","url":" records for free","spans":[]}],"cta_link":{"__typename":"Prismic_ExternalLink","url":" preservation of paper-based records is a long and costly process. At Findmypast, we're proud to play a part in that process. For us, it's all about preserving history, your family's history, page by page ","type":"video","version":"1.0","title":"Behind the Scenes of the British Newspaper Archive (BNA) the story of how we transform billions of delicate old documents, sitting on an archive bookshelves, into easy-to-search online records that are accessible in secondsLicensing.","spans":[{"start":180,"end":191,"type":"hyperlink","data":{"link_type":"Web","url":"Conservation of580,"height":381},"alt":"original historical records","copyright":null,"url":" original records typically appear before conservation records bound for the Findmypast site require special care before they can published, we make sure they're given it so that they reach you in the best condition possibleHow to preserve old documents1008,"height":756},"alt":"record conservation tools","copyright":null,"url":" tools of the trade we use to preserve historical recordsDigitising.","spans":[{"start":243,"end":256,"type":"hyperlink","data":{"link_type":"Web","url":" the records digitisation process can be broken into four distinct steps PhotographyEvery single page of the original record collection is photographed by expensive, high-definition scanners to create digital versions612,"height":816},"alt":"record scanner","copyright":null,"url":" large format scanner used at our Boston Spa digitisation site another painstaking process, as explained by Samantha Thompson of Peel Archives:","spans":[{"start":74,"end":87,"type":"hyperlink","data":{"link_type":"Web","url":" Transcription important details on each page are then typed up to make them suitable for online publishing names, addresses, birth and death dates are transcribed at this point and, again, choices need to be made about what is most important to transcribe and what will remain viewable only on the record image Storage data needs to live somewhere. Findmypast buys and maintains huge servers that host the data and images for the billions of records on our site Organisation make it as quick and simple as possible for you to find family members, we need to arrange our record transcripts and images into easy-to-search databases, ready to be added to the websitePublishing old records online all of the hard work and preparation that goes into licensing, conserving and digitising our historical records, you can understand why we get a little excited when it's time to publish them ","spans":[{"start":23,"end":33,"type":"strong"},{"start":37 FirstBlogaXd_RAAACAAmTVYaXdkRAAACAAmTNo":{"__typename":"PrismicRelatedDocument","id":"XaXdkRAAACAAmTNo","lang":"en-au","type":"blog_article","uid":"preserving-old-documents"},"PrismicRelatedDocument:XaR2rBAAACEAkvO7":{"__typename":"PrismicRelatedDocument","id":"XaR2rBAAACEAkvO7","lang":"en-gb","type":"blog_article","uid":"preserving-old-documents"},"PrismicRelatedDocument:XaXfnxAAACIAmTyb":{"__typename":"PrismicRelatedDocument","id":"XaXfnxAAACIAmTyb","lang":"en-us","type":"blog_article","uid":"preserving-old-documents"},"PrismicMeta:XaXd_RAAACAAmTVY":{"__typename":"PrismicMeta","id":"XaXd_RAAACAAmTVY","alternateLanguages":[{"__ref":"PrismicRelatedDocument:XaXdkRAAACAAmTNo"},{"__ref":"PrismicRelatedDocument:XaR2rBAAACEAkvO7"},{"__ref":"PrismicRelatedDocument:XaXfnxAAACIAmTyb"}],"uid":"preserving-old-documents","tags":["Family Records"]},"PrismicMeta:XaR2rBAAACEAkvO7":{"__typename":"PrismicMeta","id":"XaR2rBAAACEAkvO7"},"PrismicMeta:XaXfnxAAACIAmTyb":{"__typename":"PrismicMeta","id":"XaXfnxAAACIAmTyb"},"PrismicMeta:XaXdkRAAACAAmTNo":{"__typename":"PrismicMeta","id":"XaXdkRAAACAAmTNoPrismicpreserving-old-documents","publicPath":" | eng | a2de459b-6ad6-4eac-9502-ba7d752c683d | https://www.findmypast.ie/blog/family-records/preserving-old-documents |
Harmony
The key to optimal health lies in acknowledging the power of hormones. By understanding your body and learning to listen to its hormonal signals, you can unlock an inner harmony that leaves you feeling energized, balanced, and fully…
In the heart of Cuba, a mesmerizing symphony of salsa beats, fragrant cigars, and vintage classic cars unfolds. This captivating fusion of Cuban soul is a testament to the island's rich cultural heritage. From the exuberant dance floors… | eng | 7b8b9706-06fc-4baf-9133-be48fce03cf8 | https://info-in-life.com/tag/harmony/ |
Sexology
Private Consultation
A few examples of situations that can be addressed in a consultation: – Child exposed to or witnessing domestic violence, – Child or adolescent victim of sexual assault, – Teenage pregnancy, – Child experiencing difficulties in terms of sexual orientation or gender identity, – Early sexualization of children, – Problematic sexual behaviours in children, – Sexual assault prevention*, – Parental coaching for children's sexuality education, – Any other situation of concern to parents.
Support Groups
These groups offer parents the opportunity to openly discuss specific issues, all under the guidance of a professional who will make sure that they get the facts straight on the topics that will be discussed. It is a great opportunity to share about one's experiences in a safe and respectful environment, and to benefit from the experience of other parents who are going through similar situations.
Conferences
These conferences aim to guide parents in the sexual education of their children or teenagers. They are adapted and different according to age groups: preschool, primary (1st cycle), primary (2nd cycle) and secondary. They address, among other things, the questions most often raised, key elements of psychosexual development, normal and problematic sexual behaviours, and concrete tools to facilitate this process. The conference's aim to increase parents' sense of competence to provide children and adolescents with authentic and caring sex education. | eng | 75162b11-cd55-4704-a95b-e9e318c62aee | https://cifeo-ifceo.ca/en/sexology/ |
Q: How does ESSA change the game for assessment?
A: Under NCLB, a single score represented student achievement. While there is certainly value in summative assessment, a more holistic picture of student accomplishment reflects both on-grade achievement and overall growth during the year, as well as considering non-traditional factors. ESSA encourages a broader view of educational success.
Q: What kinds of assessment can now be considered?
A: Summative assessment still plays a role, but measuring student achievement is no longer limited to a single test at the conclusion of the school year that defines your success and determines your funding. ESSA expands accountability measures to include both achievement and growth, which can help show that even students who are not yet on grade level have improved—sometimes dramatically—from where they started the school year. | eng | 98cb64ba-a6d8-46de-9d7d-81ca97c3bacb | https://givingcompass.org:443/article/every-student-succeeds-act-opens-new-doors-provides-challenges |
you already know the basics. Locking your front doors, looking through the peephole, or asking "Who is it?" before opening the door, and setting the alarm are usually done by instinct. However, there is more we can do to protect our homes in just 5 simple steps:
Examine all doors in your home for potential weaknesses: To prevent intruders from kicking your door in, use a solid wood or steel door, instead of a hollow lightweight door. If you have sliding doors, inspect the locks to make sure they are sturdy. For extra protection, use a rod or metal stick to stop the door from sliding open, even after you have locked it. This method also prevents small children from sliding the door open and injuring themselves.
Use longer, tougher screws: The screws in your deadbolt strike plate (the piece of metal where the deadbolt latch goes into the door's frame) should be at least three inches long to ensure the plate is sturdy and not easily knocked out.
Warning signs: Intruders generally seek the easiest target. If you are using a security company for an alarm system such as ADT, don't hesitate to hang a sign or stick a decal on your doors and windows. Let everyone know your home security system is armed and ready.
Be creative: If an intruder does manage to enter your home, they will attempt to grab the most valuable items in a short period. Instead of placing your valuables in obvious places like the dresser drawer and bedside table, put them in a hidden safe and instead. You can even use little tricks such as leaving an old, worthless laptop or shiny costume jewelry out where they can see. It is unfortunate if your home is burglarized, but at least you'll be able to protect most of your belongings.
Practice safety measures when going on vacation: Simple steps such as placing your mail on hold, setting timers on your lights, and parking your vehicle in the garage make it difficult for people to you are planning a trip | eng | 91f98a03-b95a-4658-b604-484ede2ff46a | https://www.edisoninsurance.com/blog/5-ways-to-make-your-home-safer |
Nile Kinnick, 1936
Biography: Nile Kinnick was the first Heisman Trophy winner (1939) and the first All-America football player from Omaha. A native of Adel, Iowa, Kinnick attended Benson for two years. He died in a plane crash in 1943 during World War II | eng | ec1e2269-bfba-4ca2-a7c3-70896ead3310 | https://bensonbunnies.com/1936-nile-kinnick/ |
Primary and secondary amenorrhea and precocious puberty
Key points
Primary amenorrhea is diagnosed if no menstrual function has occurred by age 15, or 5 years after initial breast development.
•
Menarche is delayed approximately 0.4 year for each year of premenarchal athletic training.
•
Gonadal failure is the most common cause of primary amenorrhea, accounting for almost 50% of patients with this disorder.
•
Individuals with gonadal failure should have a peripheral karyotype obtained to determine whether a Y chromosome is present. If it is present, or if there are signs of hyperandrogenism, the gonads should be removed to prevent the development of malignancy.
If signs of pubertal progression (precocious puberty) are present in a girl, a workup is warranted by the age of 8 years.
•
The two primary concerns of parents of children with precocious puberty are the social stigma associated with the child being physically different from her peers and the diminished ultimate height caused by the premature closure of epiphyseal centers.
•
The exact cause of the majority of cases of GnRH-dependent (true or central) precocious puberty is unknown; however, approximately 30% of cases are secondary to central nervous system disease.
•
The most common cause of gonadotropin-releasing hormone–independent precocious puberty is a functioning ovarian tumor. Granulosa cell tumors are the most common type accounting for 60% of neoplasms.
Primary and seconday amenorrhea
Amenorrhea is defined as the absence of menstrual bleeding and may be primary (never occurring) or secondary (cessation sometime after initiation).
Primary amenorrhea is defined as the absence of menses in a woman who has never menstruated by the age of 15 years ( .) Another definition includes girls who have not menstruated within 5 years of breast development, if occurring by age 10. Breast development (thelarche) should occur by age 13 or otherwise requires evaluation as well. The incidence of primary amenorrhea is less than 0.1%. Secondary amenorrhea is defined as the absence of menses for an arbitrary period, usually longer than 6 to 12 months. The incidence of secondary amenorrhea of more than 6 months' duration in a survey of a general population of Swedish women of reproductive age was found to be 0.7% but has been cited to be as high as 3% ( ). The incidence is significantly higher in women younger than 25 years and those with a history of menstrual irregularity.
Outside the United States, it is common to see women who have been categorized according to the World Health Organization (WHO) classification. WHO type I usually refers to women with low estrogen levels and low follicle-stimulating hormone (FSH) and normal prolactin (PRL) levels without central nervous system (CNS) lesions; type II refers to a normal estrogen status with normal FSH and PRL levels; WHO type III refers to low estrogen levels and a high FSH level, denoting ovarian failure.
Physiology leading up to menarche
Before the onset of menses, the normal female goes through a progressive series of morphologic changes produced by the pubertal increase in estrogen and androgen production. In 1969 Marshall and Tanner defined five stages of breast development and pubic hair development ( ; ) ( Fig. 36.1 ; Table 36.1 ). These changes sometimes are combined and called Tanner , or pubertal , stages 1 through 5 . The first sign of puberty is usually the appearance of breast budding, followed within a few months by the appearance of pubic hair.
Fig. 36.1
Pubertal rating according to Tanner stage. Top row, Breast development in girls is rated from 1 (prepubertal) to 5 (adult). Stage 2 breast development (appearance of the breast bud) marks the onset of gonadarche. Bottom row, For girls, pubic hair stages are rated from 1 (prepubertal) to 5 (adult). Stage 2 marks the onset of adrenarche.
Enlargement of breasts with glandular tissue, without separation of breast contours
B4
Secondary mound formed by areola
B5
Single contour of breast and areola
P UBIC H AIR G ROWTH
PH1
Prepubertal—no pubic hair
PH2
Labial hair present
PH3
Labial hair spreads over mons pubis
PH4
Slight lateral spread
PH5
Further lateral spread to form inverse triangle and reach medial thighs
Thereafter the breasts enlarge, the external pelvic contour becomes rounder, and the most rapid rate of growth occurs (peak height velocity). These changes precede menarche. Thus breast budding is the earliest sign of puberty and menarche the latest. The mean ages of occurrence of these events in American women are shown in Table 36.2 and the mean intervals (with standard deviation [SD]) between the initiation of breast budding and other pubertal events are shown in Table 36.3 ( ). The mean interval between breast budding and menarche is 2.3 years, with an SD of approximately 1 year. Some individuals can progress from breast budding to menarche in 18 months, and others may take 5 years. As stated previously, if thelarche has not occurred by age 13, a diagnostic evaluation should be performed.
TABLE 36.2
Mean Ages of Girls at the Onset of Pubertal Events (United States)
Modified from Frisch RE, Revelle R. Height and weight in menarche and a hypothesis of menarche. Arch Dis Child. 1971;46:695.
Event
Mean Age ± SD (yr)
Initiation of breast development
10.8 ± 1.10
Appearance of pubic hair
11.0 ± 1.21
Menarche
12.9 ± 1.20
SD, Standard deviation.
TABLE 36.3
Pubertal Intervals
Modified from Frisch RE, Revelle R. Height and weight in menarche and a hypothesis of menarche. Arch Dis Child. 1971;46:695.
The mean time of onset of menarche was previously thought to occur when a critical body weight of approximately 48 kg (106 lb) was reached; however, it is now believed that body composition is more important than total body weight in determining the time of onset of puberty and menstruation. Thus the ratio of fat to both total body weight and lean body weight is probably the most relevant factor that determines the time of onset of puberty and menstruation. Individuals who are moderately obese, between 20% and 30% more than the ideal body weight, have an earlier onset of menarche than women who are not obese. Malnutrition, such as occurs with anorexia nervosa or starvation, is known to delay the onset of puberty.
One of the major links between body composition and the hypothalamic-pituitary-ovarian (HPO) axis, and thus menstrual cyclicity, is the adipocyte hormone leptin . Leptin is produced by adipocytes and correlates well with body weight. Leptin is also important for feedback involving gonadotropin-releasing hormone (GnRH) and luteinizing hormone (LH) pulsatility and also binds to specific receptor sites on the ovary and endometrium. Leptin administration has been shown to affect LH pulsatile activity ( ) and to restore cyclicity in women with amenorrhea. Another hormone, a gastric peptide, ghrelin, interacts with leptin in this regard particularly when menstrual function is perturbed ( ).
Body weight and body fat content have been shown to be important for menstruation; a fatness nomogram is depicted in Fig. 36.2 ( ). Well-nourished individuals with prepubertal strenuous exercise programs resulting in less total body fat have also been shown to have a delayed onset of puberty. Warren and colleagues have reported that ballet dancers, swimmers, and runners have menarche delayed to approximately age 15 if they began exercising strenuously before menarche ( ) ( Fig. 36.3 ). It is greater in those athletic activities requiring lower body weight and where success is more subjective (ballet, gymnastics) compared with swimming. It was also determined that stress per se is not the cause of the delayed menarche in these exercising girls, because girls of the same age with stressful musical careers did not have a delayed onset of menarche ( ). Young women with strenuous exercise programs have sufficient estrogen to produce some breast development and thus do not need extensive endocrinologic evaluation if concern arises about the lack of onset of menses. Frisch and coworkers have reported that for girls engaged in premenarchal athletic training, menarche is delayed 0.4 year for each year of training. Individuals who exercise strenuously should be counseled that they will usually have a delayed onset of menses, but it is not a health problem. They should be told that they will most likely have regular ovulatory cycles when they stop exercising or become older.
Fig. 36.2
Fatness index nomogram.
(Modified from Frisch RE, Revelle R. Height and weight in menarche and a hypothesis of menarche. Arch Dis Child. 1971;46:695.)
Fig. 36.3
Ages of menarche in ballet dancers compared with those of three other groups. SD, Standard deviation.
The metabolic features of amenorrheic athletes, who are considered to be in a state of negative energy balance, are fairly characteristic. These include elevated serum FSH and insulin-like growth factor-binding protein 1 (IGFBP-1) and lowered insulin-like growth factor (IGF) levels.
Emotional stress can lead to inhibition of the GnRH axis. The mechanism involves an increased secretion of corticotropin-releasing hormone (CRH), releasing adrenocorticotropic hormone (ACTH), opioid peptides such as beta-endorphin, and cortisol. CRH itself is known to inhibit GnRH.
Before puberty, circulating levels of LH and FSH are low, with an FSH/LH ratio greater than 1. The CNS-hypothalamic axis is extremely sensitive to the negative feedback effects of low levels of circulating estrogen. As the critical weight or body composition is approached, the CNS-hypothalamic axis becomes less sensitive to the negative effect of estrogen and GnRH is secreted in greater amounts, causing an increase in LH and, to a lesser extent, FSH levels. This release from the prepubertal "brake" on GnRH secretion is depicted in Fig. 36.4 , which also illustrates the integral role of neuropeptides such as kisspeptin ( ). The initial endocrinologic change associated with the onset of puberty is the occurrence of episodic pulses of LH during sleep ( ) ( Fig. 36.5 ). These pulses are absent before the onset of puberty. After menarche, the episodic secretions of LH occur during sleep and while awake. The last endocrinologic event of puberty is activation of the positive gonadotropin response to increasing levels of estradiol (E 2 ), which results in the midcycle gonadotropic surge and ovulation.
Fig. 36.4
A model for the control of the timing of puberty. The figure depicts the key role of kisspeptin (KP) signaling in generating GnRH release. In the juvenile state (left panel) a physiologic "brake" is operational, and in the pubertal state (right panel) the "brake" is off, allowing for kisspeptin and GnRH release and a fully integrated negative feedback system for testosterone (blue) in the male or estradiol (gold) in the female. AC, anterior commissure; AP, anterior pituitary; ARC, arcuate nucleus; E, estradiol; FSH, follicle-stimulating hormone; GnRH, gonadotropin-releasing hormone; LH, luteinizing hormone; ME, median eminence; MMB, mammillary body; OC, optic chiasm; T, testosterone.
Primary amenorrhea
Causes
Although numerous classifications have been used for the various causes of primary amenorrhea, it has been found useful to group causes on the basis of whether secondary sexual characteristics (breasts) and female internal genitalia (uterus) are present or absent ( Box 36.1 ). Thus the findings on a physical examination can alert the clinician to possible causes and indicate which laboratory tests should be performed. In a series of 62 individuals reported by Mashchak, the largest subgroup with primary amenorrhea (29; 47%) were individuals in whom breasts were absent but where a uterus was present; the second largest subgroup (22; 35%) had both breasts and a uterus; lack of a uterus together with breast development accounted for the third largest category (9; 14.5%); and individuals without breasts or a uterus were the least common (2; <1%) ( ). This breakdown of the various accompanying conditions of primary amenorrhea reflects the referral pattern to the center. In one study, a "physiologic delay" occurring in 14% and polycystic ovary syndrome (PCOS) in 7% ( ).
BOX 36.1
CNS, Central nervous system; GnRH, gonadotropin-releasing hormone.
Classification of Disorders With Primary Amenorrhea and Normal Female Genitalia
III absent breast development; uterus absent
IV breast development; uterus present
A.
Hypothalamic cause
B.
Pituitary cause
C.
Ovarian cause
D.
Uterine cause
Breasts absent and uterus present
It would seem logical, because breast development is a biomarker of ovarian estrogen production, that individuals with no breast development and a uterus present have no estrogen production. This is either the result of a primary ovarian disorder or an abnormality of the CNS hypothalamic–pituitary axis, which provides the normal signal to the ovary. The phenotype of individuals with either of these causes of low estrogen status is similar.
Gonadal failure (hypergonadotropic hypogonadism)
Failure of gonadal development is the most common cause of primary amenorrhea , occurring in almost 50% of those with this symptom. Gonadal failure is most commonly caused by a chromosomal disorder or deletion of all or part of an X chromosome, but it is sometimes caused by another chromosomal genetic defect and, rarely, defective CYP-17 leading to 17α-hydroxylase deficiency. The chromosomal disorders are usually caused by a random meiotic or mitotic abnormality (e.g., nondisjunction, anaphase lag) and thus are not inherited; however, if gonadal development is absent in the presence of a 46,XX (called pure gonadal dysgenesis ), a gene disorder may be present, because it has been reported to occur in siblings. Reindollar reported that all individuals with gonadal failure and an X chromosome abnormality were shorter than 63 inches in height ( ). Approximately one-third also had major cardiovascular or renal anomalies.
Deletion of the entire X chromosome (as occurs in Turner syndrome) or of the short arm (p) of the X chromosome results in short stature. Deletions of only the long arm (q) usually do not affect height. In place of the ovary a band of fibrous tissue called a gonadal streak is present ( ) ( Fig. 36.6 ). When ovarian follicles are absent, synthesis of ovarian steroids and inhibin does not occur. Breast development does not occur because of the low circulating E 2 levels. Because the negative hypothalamic-pituitary action of estrogen and inhibin is not present, gonadotropin levels are markedly elevated, with FSH levels being higher than LH. Estrogen is not necessary for müllerian duct development or wolffian duct regression, so the internal and external genitalia are phenotypically female.
An occasional individual with mosaicism, an abnormal X chromosome, pure gonadal dysgenesis (46,XX), or even Turner syndrome (45,X) may have a few follicles that develop under endogenous gonadotropin stimulation early in puberty and may synthesize enough estrogen to induce breast development and a few episodes of uterine bleeding, resulting early in premature ovarian failure , usually before age 25. Rarely, ovulation and pregnancy can occur.
Goldenberg reported that all individuals with primary amenorrhea and plasma FSH levels higher than 40 mIU/mL have no functioning ovarian follicles in the gonadal tissue. Thus in women with primary amenorrhea, the diagnosis of gonadal failure can be established if the FSH levels are consistently elevated, without requiring ovarian tissue evaluation.
45,X and related abnormalities
Turner syndrome occurs in approximately 1 per 2000 to 3000 live births but is much more common in abortuses . In addition to primary amenorrhea and absent breast development, these individuals have other somatic abnormalities, the most prevalent being short stature (<60 inches in height), webbing of the neck, a short fourth metacarpal, and cubitus valgus. Cardiac abnormality, renal abnormalities, and hypothyroidism are also more prevalent.
A wide variety of chromosomal mosaics are associated with primary amenorrhea and normal female external genitalia, the most common being X/XX. In addition, individuals with X/XXX and X/XX/XXX mosaicism have primary amenorrhea. These individuals are generally taller and have fewer anatomic abnormalities than individuals with a 45,X karyotype. In addition, some of them may have a few gonadal follicles and approximately 20% have sufficient estrogen production to menstruate. Occasionally, ovulation may occur, as stated earlier. Isolated phenotypic features of Turner syndrome (without gonadal failure) may also occur in males and is known as Noonan syndrome.
Structurally abnormal X chromosome
Although individuals with this disorder have a 46,XX karyotype, part of one X chromosome is structurally abnormal. If there is deletion of the long arm of the X chromosome (Xq), normal height has been reported to occur, but, in Reindollar's series, these individuals were all relatively short ( ). They have no somatic abnormalities; however, if there is deletion of the short arm of the X chromosome (Xp), the individual will be short. A similar phenotype occurs in those with isochromosome of the long arm of the X chromosome. Other X chromosome abnormalities include a ring X and minute fragmentation of the X chromosome.
Pure gonadal dysgenesis (46,XX and 46,XY with gonadal streaks)
As noted, this abnormality may have a familial/genetic association and has been reported in siblings. Abnormalities in genes involved in gonadal development are expected to be involved. These individuals have normal stature and phenotype, absence of secondary sexual characteristics, and primary amenorrhea. Some of these women have a few ovarian follicles, develop breasts, and may even menstruate spontaneously for a few years.
46,XY gonadal dysgenesis is the result of an abnormal testis in utero. There can be incomplete forms with some degree of testicular tissue, but in this context the "pure" form as a dysgenetic streak as in other forms of ovarian dysgenesis and previously has been referred to as Swyer syndrome.
If a Y chromosome is present (as in 46,XY gonadal dysgenesis) or is found as part of a mosaic karyotype, with or without any clinical signs of androgenization, gonadectomy should be performed.
17α-hydroxylase deficiency with 46,XX karyotype
A rare gonadal cause of primary amenorrhea without breast development and normal female internal genitalia is deficiency of the enzyme 17α-hydroxylase (P450 CYP-17) in an individual with a 46,XX karyotype (it can also occur in genetic males 46,XY), who may present in a similar fashion. Only a few such individuals have been described in the literature, but it is important for the clinician to be aware of this entity because, in contrast to those described earlier, these individuals have hypernatremia and hypokalemia. Because of decreased cortisol, ACTH levels are elevated. The mineralocorticoid levels are also elevated, because 17α-hydroxylase is not necessary for the conversion of progesterone to deoxycortisol or corticosterone. Thus there is excessive sodium retention and potassium excretion, leading to hypertension and hypokalemia. Serum progesterone levels are also elevated because progesterone is not converted to cortisol. In addition to sex steroid replacement, these individuals need cortisol administration. They usually have cystic ovaries and viable oocytes. Pregnancies have been documented after in vitro fertilization–embryo transfer (IVF-ET), despite low levels of endogenous sex steroids.
Genetic disorders with hyperandrogenism
Hyperandrogenism occurs in approximately 10% of women with gonadal dysgenesis. Most have a Y chromosome or fragment of a Y chromosome, but some may only have a DNA fragment that contains the testes-determining gene (probably SRY ) without a full Y chromosome. Those with hypergonadotropic hypogonadism and a female phenotype who have any clinical manifestation of hyperandrogenism, such as hirsutism, should have a gonadectomy , even if a Y chromosome is not present, because gonadal neoplasms are common.
CNS-hypothalamic-pituitary disorders
With CNS-hypothalamic-pituitary disorders, the low estrogen levels are caused by an abnormal or absent signal to the ovary, resulting in very low circulating gonadotropin levels. The cause of low gonadotropin production may be morphologic or endocrinologic.
CNS lesions
Any anatomic lesion of the hypothalamus or pituitary can cause low gonadotropin production. These lesions can be congenital (e.g., stenosis of aqueduct, absence of sellar floor) or acquired (tumors). Many of these lesions, particularly pituitary adenomas, result in elevated PRL levels (see Chapter 37 ); however, non–PRL-secreting pituitary tumors ( chromophobe adenomas ) and craniopharyngiomas may not be associated with hyperprolactinemia and can rarely be the cause of primary amenorrhea with low gonadotropin levels. Thus all individuals with primary amenorrhea and low gonadotropin levels, with or without an elevated PRL level, should have computed tomography (CT) scanning or magnetic resonance imaging (MRI) of the hypothalamic-pituitary region to rule out the presence of a lesion.
Inadequate GnRH release (hypogonadotropic hypogonadism)
Those without a demonstrable lesion and a low gonadotropin level were previously thought to have primary pituitary failure ( hypogonadotropic hypogonadism ); however, when they are stimulated with GnRH, there is an increase in FSH and LH levels, indicating that the basic defect is primarily hypothalamic with insufficient GnRH synthesis or a CNS neurotransmitter defect , resulting in inadequate GnRH synthesis, release, or both. This can also be the result of abnormal kisspeptin, as noted earlier. Although a single bolus of GnRH may not initially cause a rise in gonadotropin level in these individuals, after 4 days of GnRH administration (priming), the women will have a rise in gonadotropin levels after a single GnRH bolus. Because GnRH secretion occurs after migration of these specific cells from the olfactory lobe to the hypothesis during embryogenesis, anosmia may also occur in some patients with gonadotropin deficiency. This is caused by a specific defect of the KAL gene (Xp 22-3), which is responsible for neuronal migration. Other genetic defects resulting in gonadotropic deficiency may occur on the X chromosome or autosomes and include FGFR1, PROKR2, and GNRHR ( ) as well as loss of function mutations in the kisspeptin-1 receptor.
Females with Kallmann syndrome and related forms of gonadotropic deficiency have normal height and an increase in growth of long bones, resulting in a greater wingspan-to-height ratio. Men affected by gonadotropic deficiency have hypogonadism, an increased wingspan-to-height ratio, and altered spatial orientation abilities. Anosmia in Kallmann syndrome must be tested for by blinded testing of certain characteristic smells, such as coffee, cocoa, or orange. Not all women in this category of GnRH deficiency states will have anosmia, which is specific for some patients with Kallmann syndrome.
There is a tendency for GnRH deficiency to be familial/inherited through a variety of mechanisms, although the majority of cases, more than two-thirds, are sporadic.
Isolated gonadotropin deficiency (pituitary disease)
Rarely, individuals with primary amenorrhea and low gonadotropin levels do not respond to GnRH, even after 4 days of administration. This is known as isolated gonadotropin deficiency . They almost always have an associated disorder such as thalassemia major (with iron deposits in the pituitary) or retinitis pigmentosa. Occasionally this pituitary abnormality has been associated with prepubertal hypothyroidism, kernicterus, or mumps encephalitis.
Estrogen resistance
This rare condition was first described in men and now has been described in a woman (breast absent, uterus present). A mutation in estrogen receptor alpha (ERα) does not allow estrogen signaling or a biologic response to estrogen action. Endogenous estrogen levels are high, gonadotropins are higher than the normal range (to try to provoke an estrogen response), and the ovaries are cystic. Exogenous estrogen does not normally induce changes except minimal changes with high pharmacologic doses ( ).
Breast development present and uterus absent
Two disorders present with primary amenorrhea associated with normal breast development and the absence of a uterus: androgen resistance and congenital absence of the uterus. The former is a genetically inherited disorder, whereas the latter is an accident of development and does not have an established pattern of inheritance.
Androgen resistance
Androgen resistance syndrome , originally termed testicular feminization, is a genetically transmitted disorder in which androgen receptor synthesis or action does not occur. It is rare, with an incidence of 1 in 60,000. The syndrome is caused by the absence of an X-chromosome gene responsible for cytoplasmic or nuclear testosterone receptor function. It is an X-linked recessive or sex-linked autosomal dominant disorder, with transmission through the mother. These individuals have an XY karyotype and normally functioning male gonads that produce normal male levels of testosterone and dihydrotestosterone; however, because of a lack of receptors in target organs, there is lack of male differentiation of the external and internal genitalia ( ). The external genitalia remain feminine, as occurs in the absence of sex steroids. Wolffian duct development, which normally occurs as a result of testosterone stimulation, fails to take place. Because müllerian duct regression is induced by antimüllerian hormone (AMH), also called müllerian-inhibiting substance (MIS, a glycoprotein synthesized by the Sertoli cells of the fetal testes), this process occurs normally in these individuals because steroid receptors are unnecessary for the action of glycoproteins. Thus women with this disorder have no female or male internal genitalia, normal female external genitalia, and a short or absent vagina. Pubic hair and axillary hair are absent or scanty as a result of a lack of androgenic receptors, but breast development is normal or enhanced. It is known that testosterone is responsible for inhibiting breast proliferation. Thus with androgen resistance, the absence of androgen action allows even low levels of estrogen to cause unabated breast stimulation. Estrogen levels here are in the normal male range, and LH is slightly elevated.
Testes that are intraabdominal or that occur in the inguinal canal have an increased risk of developing a malignancy (gonadoblastoma or dysgerminoma ), with an incidence reported to be approximately 20%; however, these malignancies rarely occur before age 20. Therefore it is usually recommended that the gonads be left in place until after puberty is completed to allow full breast development and epiphyseal closure to occur. After these events occur, which is typically around age 18, the gonads should be removed. It is recommended that those with androgen resistance be informed that they have an abnormal sex chromosome, without specifically mentioning a Y chromosome, because it is widely known that an XY karyotype indicates maleness; however, some families choose to have full disclosure and a complete understanding of the abnormality. In addition, because psychologically and phenotypically these individuals are female and have been raised as such, the term gonads should be used instead of testes. These individuals should also be informed that they can never become pregnant because they do not have a uterus and that their gonads must be removed after age 18 because of their high potential for malignancy.
The Hox genes are important for uterine development, and mutations (e.g., in HOXA13 ) have been found in genetic syndromes that include uterine abnormalities (e.g., hand-foot-genital and Guttmacher syndromes) and also in cases of bicornuate uterus. To date, however, no abnormalities have been found in cases of congenital absence of the uterus.
Congenital absence of the uterus is the second most common cause of primary amenorrhea . It occurs in 1 in 4000 to 5000 female births and accounts for approximately 15% of individuals with primary amenorrhea. Individuals with complete uterine agenesis have normal ovaries, with regular cyclic ovulation and normal endocrine function. Women with this disorder have normal breast and pubic and axillary hair development but have a shortened or absent vagina, in addition to absence of the uterus ( ) ( Fig. 36.7 ). Although often there are no bulbous structures, but merely streaklike tissue, in 7% to 10% of cases there are two nonfused rudimentary horns as in the figure. On occasion one or both horns may have some functioning endometrium . In this setting of obstructed outflow, cyclic pelvic pain, which may be severe at times, may be encountered. Congenital renal abnormalities occur in approximately one-third of these individuals and skeletal abnormalities in approximately 12%. Cardiac and other congenital abnormalities also occur with increased frequency. Occasional defects in the bones of the middle ear can also occur, resulting in some degree of deafness. The overwhelming majority of these disorders are caused by an isolated developmental defect, but on occasion the condition is genetically inherited. It is usually easy to differentiate these individuals from those with androgen resistance by the presence of normal pubic hair, but some with incomplete androgen resistance have some pubic hair.
Fig. 36.7
Congenital absence of vagina. Laparotomy revealed rudimentary uterus that showed evidence of failure of fusion of müllerian ducts. This is a common finding in this condition and indicates that the disorder is more extensive than simple anomaly of the vagina.
Women in this category are normal endocrinologically and have been able to have children using a surrogate or gestational carrier. A woman underwent a uterine transplantation from a donated postmenopausal uterus and was able to have a live birth ( ).
Absent breast and uterine development
Individuals with no breast or uterine development are rare. They usually have a male karyotype, elevated gonadotropin levels, and testosterone levels in the normal or below-normal female range. The differential diagnosis for this phenotype includes deficiencies in CYP17 (17α-hydroxylase deficiency/17,20-desmolase deficiency) and agonadism ( ). Individuals with predominant deficiency in 17 α- hydroxlase activity have testes present but lack the enzyme necessary to synthesize sex steroids and thus have female external genitalia. Because they have testes, AMH is produced and the female internal genitalia regress; with low testosterone levels, the male internal genitalia do not develop. Insufficient estrogen is synthesized to develop breasts. A similar lack of sex steroid synthesis occurs in males with a 17,20-desmolase deficiency.
Individuals with agonadism, sometimes called the vanishing testes syndrome, have no gonads present, but because the female internal genitalia are also absent, it has been postulated that testicular AMH-MIS production occurred during fetal life but the gonadal tissue subsequently regressed.
Individuals with secondary sex characteristics and female internal genitalia present are the second largest category of individuals with primary amenorrhea, accounting for approximately one-third of them. In the series reported by Mashchak, approximately 25% of these individuals had hyperprolactinemia and prolactinomas ( ). The remaining women had profiles similar to those with secondary amenorrhea, including PCOS, and thus should be subcategorized and treated similarly as women with secondary amenorrhea, which will be discussed later.
Primary amenorrhea with absent endometrium
Primary amenorrhea with absent endometrium is a rare condition in this category of primary amenorrhea with uterus and breast present. Endocrine function is completely normal, as are the uterus, ovaries, and fallopian tubes; however, in two reported cases the endometrium was found to be absent, after repeated biopsies ( ; ). It is likely that some genetic defect is responsible for this rare finding, but the reported association of a translocation between chromosomes 4 and 20 ( ) is unlikely to be the cause.
Differential diagnosis and management
After a history is obtained and a physical examination performed, including measurement of height, span, and weight, those with primary amenorrhea can be grouped into one of the four general categories listed in Box 36.1 , depending on the presence or absence of breasts and a uterus. If breasts are absent but a uterus is present, the diagnostic evaluation should differentiate between CNS-hypothalamic-pituitary disorders and failure of normal gonadal development. Although individuals with both these disorders have similar phenotypes because of low E 2 levels, a single serum FSH assay can differentiate between these two major diagnostic categories ( ) ( Fig. 36.8 ). Women with hypergonadotropic hypogonadism (FSH > 40 mIU/mL), not those with hypogonadotropic hypogonadism, should have a peripheral white blood cell karyotype obtained to determine whether a Y chromosome is present. If a Y chromosome is present, the streak gonads should be excised. If a Y chromosome is absent, it is unnecessary to remove the gonads unless there are signs of hyperandrogenism. It is also unnecessary to perform a karyotype on the gonadal tissue to detect possible mosaicism with a Y chromosome in the gonad unless there is some evidence of hyperandrogenism.
Fig. 36.8
Levels of serum FSH, LH, and estradiol in patients with primary amenorrhea who have an intact uterus and no breast development. FSH, Follicle-stimulating hormone; LH, luteinizing hormone.
All women with an elevated FSH level and an XX karyotype should have electrolyte and serum progesterone levels measured to rule out 17α-hydroxylase deficiency; a clue is if the patient is hypertensive. In addition to hypernatremia and hypokalemia, individuals with 17α-hydroxylase deficiency have an elevated serum progesterone level (>3 ng/mL), a low 17α-hydroxyprogesterone level (<0.2 ng/mL), and an elevated serum deoxycorticosterone level (>17 ng/100 mL) and usually have hypertension. Doses of conjugated equine estrogen (CEE) in the range of 0.625 mg or its equivalent are usually sufficient to cause breast proliferation. These rare individuals with 17α-hydroxylase deficiency need to have adequate cortisol replacement in addition to sex steroid treatment.
Women with ovarian failure or hypergonadotropic hypogonadism who wish to become pregnant may undergo egg donation. As long as the uterus is normal, which is usually the case, high pregnancy rates in the range of 60% to 70% per cycle may be expected. If the patient has Turner syndrome, cardiac evaluation is mandatory before pregnancy because of potential risks such as aortic dissection.
If the FSH level is low, the underlying disorder is in the CNS-hypothalamic-pituitary region and PRL should be determined. Even if the PRL level is not elevated, all women with hypogonadotropic hypogonadism should have a head CT scan or MRI to rule out a lesion. It is unnecessary to perform a karyotype because all those with hypogonadotropic hypogonadism are expected to be 46,XX. The use of GnRH testing is optional but is usually clinically unnecessary unless GnRH is going to be used for ovulation induction. Ovulation can be induced in women with this disorder because their ovaries are normal. Initially they should receive estrogen-progestogen treatment to induce breast development and cause epiphyseal closure. When fertility is desired, human menopausal gonadotropins or pulsatile GnRH should be administered. Clomiphene citrate will be ineffective because of low endogenous E 2 levels.
The differential diagnosis of androgen resistance from uterine agenesis can easily be made by the presence in the latter condition of normal body hair, ovulatory and premenstrual-type symptoms, biphasic basal temperature, and a normal female testosterone level. Because women with uterine agenesis have normal female endocrine function, they do not require hormone therapy. A renal scan should be performed because of the high incidence of renal abnormalities. They may need surgical reconstruction of an absent vagina (McIndoe procedure), but progressive mechanical dilation with plastic dilators, as described by Frank, should be tried first and is usually successful in motivated individuals, particularly when using pressure from body weight, as with a bicycle seat. These women can now have their own genetic children. After ovarian stimulation and follicle aspiration, fertilized oocytes can be placed in the uterus of a surrogate recipient (gestational carrier). As noted earlier, a case report of a woman having a live birth after uterus transplantation has been reported ( ).
Individuals with androgen resistance have an XY karyotype and male levels of testosterone. After full breast development is attained and epiphyseal closure occurs, the gonads should be removed because of malignant potential. Thereafter, estrogen therapy should be administered. They do not need progestogen therapy in the absence of a uterus, and lower doses of estrogen are sufficient; typical menopause symptoms are usually not present.
The rare individuals without breast development and no internal genitalia should be referred to an endocrine center for the extensive evaluation necessary to establish the diagnosis. If gonads are present, they should be removed because a Y chromosome is present. Hormone therapy should be administered to these individuals.
Secondary amenorrhea
Causes
The symptom of amenorrhea associated with hyperprolactinemia or excessive androgen or cortisol production is not considered in this chapter because these disorders are discussed in Chapters 37 , 38 , and 39 . If amenorrhea is present without galactorrhea, hyperprolactinemia, or hirsutism, the symptom can result from disorders in the CNS (hypothalamic-pituitary axis), ovary, or uterus. In a review of 262 patients presenting with secondary amenorrhea during a 20-year period at a tertiary medical center, Reindollar reported that 12% of cases resulted from a primary ovarian problem, 62% from a hypothalamic disorder, 16% from a pituitary problem (including prolactinomas), and 7% from a uterine disorder. The uterine cause of secondary amenorrhea is the only one in which normal endocrine function is present and is discussed first.
Uterine factor
Intrauterine adhesions (IUAs) or synechiae (Asherman syndrome) can obliterate the endometrial cavity and produce secondary amenorrhea. A pregnancy complication, prior instrumentation, or, rarely, endometrial tuberculosis can also cause endometrial damage with adhesion formation. The most common antecedent factor of IUAs is endometrial curettage associated with pregnancy —either evacuation of a live or dead fetus by mechanical means or postpartum or postabortal curettage. Curettage for a missed abortion results in a high incidence of IUA formation (30%). IUAs may also occur after diagnostic dilation and curettage (D&C) in a nonpregnant woman, so this procedure should be performed only when indicated and not routinely at the time of other surgical procedures (e.g., diagnostic laparoscopy). A less common cause of IUA is severe endometritis or fibrosis after a myomectomy, metroplasty, or cesarean delivery. This cause of amenorrhea should be considered most likely if a temporal relationship exists between the onset of symptoms and uterine curettage.
Confirmation of the diagnosis is usually made by a hysterosalpingogram ( Fig. 36.9 ) or another form of imaging including hysteroscopy. Although it has been suggested that sequential administration of estrogen-progestogen be used as the initial diagnostic procedure when IUA is suspected, withdrawal bleeding may occur after administration of the estrogen/progestogen in women with IUA and should not be relied on.
Fig. 36.9
Hysterosalpingogram from a woman with infertility who had previously undergone a dilation and curettage procedure. Filling defects are noted throughout the cavity.
CNS and hypothalamic causes
CNS structural abnormalities
The same anatomic lesions in the brainstem or hypothalamus, which have been discussed as causing primary amenorrhea (by interfering with GnRH release), can also cause secondary amenorrhea. Hypothalamic lesions include craniopharyngiomas, granulomatous disease (e.g., tuberculosis, sarcoidosis), and sequelae of encephalitis. When such uncommon lesions are present, circulating gonadotropins and E 2 levels are low and withdrawal uterine bleeding will not occur after progestogen administration.
Drugs
Phenothiazine derivatives, certain antihypertensive agents, and other drugs listed in Chapter 37 can also produce amenorrhea without hyperprolactinemia, although usually PRL is elevated. Therefore women with secondary amenorrhea should have a detailed medication history obtained, even if galactorrhea is not present. Oral contraceptive steroids inhibit ovulation by acting on the hypothalamus to suppress GnRH and directly on the pituitary to suppress FSH and LH. Occasionally this hypothalamic-pituitary suppression persists for several months after oral contraceptives are discontinued, producing the syndrome termed postpill amenorrhea. This oral contraception–induced suppression should not last longer than 6 months. It has been reported that the incidence of amenorrhea persisting more than 6 months after discontinuation of oral contraceptives (0.8%) is approximately the same as the incidence of secondary amenorrhea in the general population (0.7%). Thus the reason for amenorrhea persisting more than 6 months after discontinuation of oral contraceptives is probably unrelated to their use, except that the regular withdrawal bleeding produced by oral contraceptives masks the development of this symptom.
Stress and exercise
Stressful situations, including a sudden change in a normal routine, can produce amenorrhea. A high percentage of women who were in concentration camps or those sentenced for execution also became amenorrheic as a result of stress.
Feicht and colleagues reported that the incidence of secondary amenorrhea in runners has a positive correlation with the number of miles run per week ( ) ( Fig. 36.10 ). In a comparison of amenorrheic and eumenorrheic athletes, they reported that physical parameters such as age, weight, lean body mass, and body fat were similar. The only significant difference between the two groups was the fact that the amenorrheic athletes ran more miles weekly . McArthur and associates have also reported there is no significant difference in the percentage of body fat in amenorrheic runners compared with runners who were menstruating. Both stress and exercise can increase brain-derived factors that can inhibit GnRH release (CRH, opioid peptides etc.) If the cause of GnRH inhibition is stress related, when the stressful situation abates, whether emotional in origin or related to strenuous exercise, normal cyclic ovarian function and regular menses usually resume in a few months.
Fig. 36.10
Correlation between training mileage and amenorrhea. Each point represents an average of 21 respondents. Statistical significance of relationship was obtained from point-biserial correlation (1 mile [1.6 km]).
Weight loss
Both male and female animals that are malnourished have decreased reproductive capacity. Weight loss is also associated with amenorrhea in women and has been classified into two groups: the moderately underweight group, which includes individuals whose weight is 15% to 25% less than ideal body weight, and severely underweight women, whose weight loss is more than 25% of ideal body weight. Weight loss can occur from excessive dietary restrictions and from malnutrition. An extreme form of this is anorexia nervosa, which is a psychiatric disorder. Vigersky demonstrated that women with amenorrhea associated with simple weight loss have direct and indirect evidence of hypothalamic dysfunction , but pituitary and end organ function is normal. Mason showed that in contrast to women with normal cycles, a group of women with weight loss amenorrhea had similar mean levels of LH and LH pulse amplitude, but they had a decreased frequency of LH pulses. Thus the amenorrhea associated with weight loss appears to be caused mainly by failure of normal GnRH release, with the lack of a pituitary response under extreme conditions. Hypoleptinemia, alterations in ghrelin, and GH and thyroid dysfunction contribute to these findings.
Polycystic ovary syndrome
PCOS is a heterogenous disorder that may present with prolonged periods of amenorrhea, although the more typical menstrual pattern is one of irregularity or oligomenorrhea. Women need not be overweight or obese, or have symptoms and signs of hyperandrogenism, which typically occurs. Although many women with PCOS have an elevated serum LH level, this level may be normal, particularly in women who are obese, and measurement of LH is not required as a diagnostic criterion. Nevertheless, the diagnosis of PCOS may be confirmed by visualizing polycystic ovaries on ultrasound, particularly in the absence of classic findings such as hyperandrogenism. According to the European Society of Human Reproduction and Embryology–American Society for Reproductive Medicine (ESHRE-ASRM) Rotterdam criteria for the diagnosis of PCOS, women may be diagnosed as having PCOS with only the menstrual disturbance (in this case amenorrhea) and polycystic ovaries seen with ultrasound. This subject is discussed in detail in Chapter 39 . PCOS in a more severe form may present early and has been noted to be a cause of primary amenorrhea as well.
Functional hypothalamic amenorrhea
Women with secondary amenorrhea who have no anatomic abnormalities, are not on drugs, and have no history of excessive exercise, stress, or large changes in body have an entity called functional hypothalamic amenorrhea (FHA). In the final analysis, these women have an alteration of hypothalamic GnRH release and do not exhibit characteristic cyclic alterations in LH pulsatility. They either have no pulses ( ) ( Fig. 36.11 ) or have a persistent pattern of pulsatility that is normally found in only one portion of the ovulatory cycle, usually the slow frequency normally found in the luteal phase, despite having a steroid milieu similar to that in the follicular phase (see Fig. 36.11 ). As reported by Ferin and colleagues, administration of the opioid antagonists naloxone and naltrexone to women with FHA is followed by an increase in frequency of LH pulses and by induction of ovulation ( ). | eng | 63a7191f-96a7-4bb0-b29f-84951efc7cde | https://obgynkey.com/primary-and-secondary-amenorrhea-and-precocious-puberty/ |