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Mali has been engrossed in civil war since January 2012, when separatists in Mali’s northern Azawad region began demanding independence from the southern, Bamako-based government. After forcing the Malian military from the north, however, the separatist forces soon became embroiled in a conflict of their own, between t... |
Project Gutenberg, if you don't know, is a webpage collecting electronic books online. It was founded in 1971 (yes, long before the Internet as we know it today existed), when Hart typed the Declaration of Independency on a Xerox mainframe. Hart can be seen as the inventor of electronic books - 40 years ago.
We're stil... |
At Rhode Island College, a freshman copied and pasted from a Web site’s frequently asked questions page about homelessness — and did not think he needed to credit a source in his assignment because the page did not include author information.
At DePaul University, the tip-off to one student’s copying was the purple sha... |
One of the most important rules in computer security is Don't open e-mail attachments.
But recently, we've seen more malicious links in e-mail messages. These links might look genuine, but they could be forged.
Here are some tips to help you make the most of your e-mail without compromising security.
Don't trust the se... |
Big Data is one of the hottest topics out there. Big data is a foundational element in IT’s quartet of Next Big Things: Social, Mobile, Analytics and Cloud. But, as the real world keeps reminding us, it is possible to make bad predictions and decisions even if you use tons of big data to make them. The 9/11 attacks sho... |
As India debates whether to query its people about caste in Census 2011, India Real Time blogged about how census authorities during the British Raj wrote about India and another sensitive topic — race — almost a century ago.
Continuing where that post left off, here are some more excerpts from then census commissioner... |
In the ocean, little fish play a big role. Small fish like sardines and anchovies are some of the most important fish in the sea.
Fish such as herring, anchovies, menhaden, and sardines feed mostly on plankton all their lives. They supply calories and nourishment (food!) for many top predators including cod, tuna, salm... |
The choice is ours to save the earth
In Our Choice, Al Gore concedes that solving the earth’s climate crisis is not going to be easy, but it can be done. “If people think the problem is hopeless, they will just give up,” he writes. “The danger is real, but we can still stop the worst effects of the climate crisis—if we... |
Of that kind; of the like kind; like; resembling; similar; as, we never saw such a day; -- followed by that or as introducing the word or proposition which defines the similarity, or the standard of comparison; as, the books are not such that I can recommend them, or, not such as I can recommend; these apples are not s... |
These criteria used for defining green products was excerpted from "Building Materials: What Makes a Product Green?" as featured by Environmental Building News.
Aside from salvaged or recycled content, there are a number of other ways that products can contribute to the conservation of natural resources. These include ... |
What is Long-Term Care?
Individuals need long-term care when a chronic condition, trauma, or illness limits their ability to carry out basic self-care tasks, called activities of daily living (ADLs), (such as bathing, dressing or eating), or instrumental activities of daily living (IADLs) (such as household chores, mea... |
The Center is registered in EPA's Acid Rain Program (since 2003)
Some of the major accomplishments of the program through 2009 include:
· Power plants have decreased emissions of SO2, aprecursor to acid rain, to 5.7 million tons in 2009, a 67 percent decrease from 1980 levels and a 64 percent decrease from 1990levels.T... |
U.S. EPA's 2008 Report on the Environment (Final Report)
EPA is announcing the final report, EPA's 2008 Report on the Environment (EPA 2008 ROE), a science-based report that answers questions about recent trends in human health and the environment.
The Environmental Protection Agency's 2008 Report on the Environment, a... |
There is a chance for some severe weather this weekend, specifically Saturday. Oklahoma is prone to severe thunderstorms and American Red Cross urges residents to take steps now to stay safer when severe weather threatens. Based on forecasts, it looks like there could be hail, damaging winds and strong rain.
“By prepar... |
Tibet Travel Guide
The Yarlung Zangbo or Yarlung River, or Yalu Zangbu River, or Yarlung Tsangpo (alternative transcription), Yarlung Zangbo Jiang (officially) originates upstream from the South Tibet Valley and Yarlung Zangbo Grand Canyon, in Tibet. It then passes through the state of Arunachal Pradesh, India, where i... |
Roman Children’s Sarcophagi
Why I Taught the Sources
I use images of two Roman marble sarcophagi for topics on children and childhood in undergraduate courses on ancient society, family, gender, representations, and historiography. The sarcophagi can be used to study one period of antiquity or to examine changing notio... |
Richmond Food Secure organised 3 sessions of canning and preserving the bounty of summer harvest for the enjoying in the winter. The workshops will be conducted in the South Arm Community Center. Chef Karen Dar Woon will instruct participants on easy methods of canning, using excess fruit and veggies that are coming ou... |
In a typical year, it is not uncommon for a dozen or so comets to come within range of amateur telescopes. During the month of October, 2010, a small comet will pass unusually close to Earth. On Oct. 20, Comet Hartley 2 will pass just over 11 million miles (18 million km) from Earth. That is close enough for the comet ... |
Figure 9-3. TCP Treats All the Data as Data
TCP just needs to worry about the TCP header and doing what it says. In this case, as long as TCP gets the first chunk of data to the server and the second chunk back from the server to the browser, its job is finished.
TCP calls the TCP header and the data behind it a TCP se... |
Dershowitz is most urgently concerned to reclaim his cherished Declaration from the Christian Right, whose suggestion that America is a Christian nation inspires him to fiery sermons that consume about a third of his book. But ultimately—and he is not shy about saying so—he would reclaim the Declaration from Thomas Jef... |
posted by Dr. Amber Jenkins
Mimicry is the sincerest form of flattery. At least that’s how it goes in the technology world. Today’s researchers are developing solar-powered cells that look and behave exactly like plant leaves — they're green, they blow in the wind, and they absorb light and convert it into electrons. S... |
Mass transit is critical to the proper functioning of any city, town or rural area. A range of transit modes offer different capacity opportunities, and therefore the potential for high or low impact on car use. Higher capacity systems cost more to put in, but offer much more potential reduction in total transport cost... |
API for probabilities.finite-distributions
Full namespace name: clojure.contrib.probabilities.finite-distributions
Finite probability distributions
This library defines a monad for combining finite probability
Public Variables and Functions
Usage: (certainly v)
Returns a distribution in which the single value v has pro... |
Use the Archives and Special Collections finding aids to research rare books and manuscript collections. A finding aid is a descriptive tool that includes the contents and arrangement of materials in a collection. Finding aids can help you determine whether or not a collection is relevant to your research needs.
Findin... |
How to Avoid Being a Victim of Identity Theft, Online Fraud
Identity theft and online fraud are two of the fastest-growing crimes in the nation. These crimes can rob you of your money, time, and peace of mind.
Typically, these crimes happen on the Internet where a criminal steals an individual's personal information li... |
Haumea is a dwarf planet found in the Kuiper belt, a region of the Solar System lying beyond the orbit of Neptune. It was discovered in mid-2005 and revived attention for its odd shape, looking like a "plump cigar". Huamea's diameter is approximately the same as that of the dwarf planet Pluto, but is much thinner. Jaum... |
1- “See the women and children going to the train, Fair-you-well, my husband, if I never see you again, The engineer turned his head When he heard so many were dead; So many have lost their lives.
Isn’t it sad, isn’t it sad? Excursion left Durham going to Charlotte, North Carolina Isn’t it sad, isn’t it sad? So many ha... |
Autism is a genetic disorder. We've known this ever since the 1970s when studies by Susan Folstein and Michael Rutter showed that genetically identical twins are much more likely to both be autistic than non-identical twins. These findings were incredibly important at the time and fundamentally changed the way people t... |
Bessie (Lake Erie)
Lake Erie – Lake Monster
Lake Erie is located in Cleveland Ohio and there is said to be a creature roaming its waters. There have been many sightings in the waters of Lake Erie of a unknown creature that is known to many by the nickname of “Bessie”. The Lake Erie locals have themselves given this unk... |
Ball & Beam: System Modeling
A ball is placed on a beam, see figure below, where it is allowed to roll with 1 degree of freedom along the length of the beam. A lever arm is attached to the beam at one end and a servo gear at the other. As the servo gear turns by an angle , the lever changes the angle of the beam by . W... |
Virtual Sailing Program Helps People With Disabilities
"It provides participants with a sense of purpose and hope," says Dexter Township resident Larry Courson, who is working to gauge interest in bringing the V-Sail Trainer simulator to the community.
A virtual sailing program that helps people with spinal cord injuri... |
Golgi cell n.
A neuron with short dendrites and with either a long axon or an axon that breaks into processes a short distance from the cell body.
|a neuron in the cerebral cortex with short dendrites and with either a long axon or a short axon that ramifies in the grey matter [syn: Golgi's cell]|
|a screen or mat cove... |
fudge factor definition
A value or parameter that is varied in an ad hoc way to produce the desired result. The terms "tolerance" and slop
are also used, though these usually indicate a one-sided leeway, such as a buffer that is made larger than necessary because one isn't sure exactly how large it needs to be, and it ... |
Date: November 16, 2001
Creator: Jurenas, Remy
Description: Agriculture (as measured by share of gross domestic product and employment) is a significant economic sector in seven Central and South Asian countries: Afghanistan, Iran, Kyrgyzstan, Pakistan, Tajikistan, Turkmenistan, and Uzbekistan. All of these countries a... |
Creator: Exner, Martin
Description: Global health has in recent years drawn increasing scientific, political and popular attention not only due to global epidemics themselves,but also because of the social activities and environmental conditions that shape health threats and influence those who are affected. The study ... |
Stray dogs have learned to use the subway in their search travel for food. They board the trains daily and travel back and forth without paying any fares; quite a feat for supposedly “dumb animals.”
According to Russian biology professor Andrew Poyarkov, dogs in Moscow have learned to use the city's underground rail sy... |
Concept 39 A genome is an entire set of genes.
Cross pure-bred pea plants to identify dominant flower color.
HI! One of the first steps in locating a disease gene is screening families with the disease for markers that are linked to the gene. Scientists use short tandem repeats (STR) as markers. These repeats can vary ... |
The fourth volume covers the period of Governor Johnston's administration, the longest known in the annals of North Carolina.
Governor Gabriel Johnston, the successor of Burrington, was a Scotchman by birth, and received his education in the University of St. Andrews. He also spent a few years in studying medicine, aft... |
Astrocytoma is type of brain tumor. It is a malignant (cancerous) tumor. This type of tumor begins from small, star-shaped cells in the brain. They are called astrocytes. Astrocytes are one of several types of supporting cells in the brain. These types of cells are called glial cells. An astrocytoma is a type of the la... |
More women are obtaining Ph.D.’s in science than ever before, but those women — largely because of pressures from having a family — are far more likely than their male counterparts to “leak” out of the research science pipeline before obtaining tenure at a college or university.
That’s the conclusion of a study by rese... |
Ed Home (text) - TRC Home - sciencelines Index
Fermilab Prairie Project organizers teach volunteers to recognize particular plants and then clip the ripe flower heads for seeds. Fermilab uses the seeds to enrich newer prairie tracts at Fermilab and to share with other prairie restoration projects. Although a mechanical... |
Filed under: Digestive Health
Pancreatic cysts are sac-like pockets of fluid on or within your pancreas. The pancreas is a large organ located behind the stomach. It produces hormones and enzymes that help digest food.
Most pancreatic cysts aren't cancerous, and many don't cause symptoms. In fact, many pancreatic cysts... |
In November the Arabs Said 'No'
There are no uneventful months in the tortured history of the Arab-Israel conflict. November is no exception. It was on November 2, 1917 that Chaim Weizmann won the backing of the British government for "the establishment in Palestine of a national home for the Jewish people" famously co... |
Primitives are objects that you can render. There isn’t really much else in a fluxus scene, except lights, a camera and lots of primitives.
The normal way to create a primitive is to set up some state which the primitive will use, then call it’s build function and keep it’s returned ID (using with-primitive) to modify ... |
Kütahya Tiles and Ceramics
Forms and Motifs
Stylised floral motifs, religious motifs and human and animal figures decorate most of the 18th century tiles and ceramics in the Suna and İnan Kıraç Foundation's Kütahya Tiles and Ceramics Collection. The pieces dating from this period have a white or cream coloured paste, w... |
A-level Geography/AS OCR Geography/Investigation Paper
Spearman's Rank
This is a concept to find the statistical significance of the correlation between the two variables. First, a null hypothesis needs to be made.
Mann-Whitney U Test
Mann-Whitney U test is a test for difference between 2 data sets. Using a critical ... |
John C. Stennis Space Center
|John C. Stennis Space Center|
|The B-1/B-2 Test Stand holding space shuttle components (1987)|
|Preceding agencies||Mississippi Test Operations
National Space Technology Laboratories
|Jurisdiction||U.S. federal government|
|Headquarters||Hancock County, Mississippi|
|Agency executive||Dr. ... |
Leonard Harrison State Park
|Leonard Harrison State Park|
|Pennsylvania State Park
Part of Pine Creek Gorge, a National Natural Landmark
View north of Pine Creek Gorge, Pine Creek, and the Pine Creek Rail Trail from the main lookout area in Leonard Harrison State Park
|Named for: Leonard Harrison|
|Location||Pine Creek... |
Line-of-sight propagation refers to electro-magnetic radiation or acoustic wave propagation. Electromagnetic transmission includes light emissions traveling in a straight line. The rays or waves may be diffracted, refracted, reflected, or absorbed by atmosphere and obstructions with material and generally cannot travel... |
||This article needs additional citations for verification. (August 2011)|
|Ancient Region of Anatolia|
Traditional rural Pontic house
|Ethnic Groups||Pontic Greeks, Laz, Hemşin, Chepni, Turks|
|Historical capitals||Amasya, Neocaesarea, Sinope, Trabzon|
|Notable rulers||Mithradates Eupator|
The modern definition of the... |
A three-CCD camera is a camera whose imaging system uses three separate charge-coupled devices (CCDs), each one taking a separate measurement of the primary colors, red, green, or blue light. Light coming into the lens is split by a trichroic prism assembly, which directs the appropriate wavelength ranges of light to t... |
Page:Popular Science Monthly Volume 23.djvu/236
By GORDON A. STEWART.
THE worst of our social evils, personal wrongs, and political sins arise from the ununiform operation of our marriage and divorce laws. The loose manner in which a contract of marriage may he entered into and the reckless facility with which a marria... |
Definition from Wiktionary, the free dictionary
double-dip (plural double-dips)
- (informal) An ice cream cone with two scoops of ice cream.
- We each got double-dips with chocolate on top and strawberry on the bottom.
- (roller coasters) A hill that levels off for a while about halfway down.
- (informal) To dip a piec... |
Definition from Wiktionary, the free dictionary
From Middle English solein, from Anglo-Norman solein (“alone”), from sole (“single, sole, alone”), from Latin sōlus (“by oneself alone”). The change in meaning from "single" to morose occurred in Middle English.
having a brooding ill temper
sullen (plural sullens) |
Somerset and Dorset Joint Railway
The Somerset and Dorset Joint Railway (S&DJR) was an English railway company jointly owned by the Midland Railway and the London and South Western Railway. The railway linked Bath in north east Somerset to Bournemouth in south east Dorset. The railway had branch lines to Burnham-on-Sea... |
A recent headline in the New York Times blared, "India Asks, Should Food Be a Right for the Poor?" [Jim Yardley, 9 August 2010]. Before examining Yardley's article, I'm going to answer the question about feeding the poor using information from Children's HealthWatch ["Why food matters," Washington Post, 12 December 200... |
Highlighting the history of French radio astronomy. 3: the Wurzburg antennas at Marcoussis, Meudon and Nancay
Orchiston, Wayne, Lequeux, James, Steinberg, Jean-Louis, and Delannoy, Jean (2007) Highlighting the history of French radio astronomy. 3: the Wurzburg antennas at Marcoussis, Meudon and Nancay. Journal of Astro... |
ESRL Science Making a Difference in Real-time GPS Positioning
Scientists at ESRL's Global Systems Division (GSD) are known for transferring their advances in science and technology to operations and have made exciting progress with a product called NOAATrop. NOAATrop was developed to improve GPS positioning, navigation... |
This page is part of the EmailServer article.
Switch to Postfix
We need to switch from the
To switch, do the following:
# yum -t install postfix
# yum -t install system-switch-mail
The first 2
You will be presented with a choice on screen, go for
Let's first make a backup copy of these config files, just in case:
# cp ... |
Editor's note: African Voices is a weekly show that highlights Africa's most engaging personalities, exploring the lives and passions of people who rarely open themselves up to the camera.
(CNN) -- Inside the Gahaya Links workshop on the outskirts of Kigali, Rwanda's capital, a group of women sit side by side against a... |
Pashtunwal - the Code of the Pashtuns
In the Pashto language, "-wal" is a suffix that most strongly resembles "-ness" in English. Pashtunwal, sometimes jokingly translated as "Pashtunity", is the traditional code of ethics and behavior for ethnic Pashtuns.
The Pashtuns have a dubious and likely impenetrable ancient his... |
XIX. THE BITE OF THE ADDER
by Friedrich Nietzsche
One day had Zarathustra fallen asleep under a fig-tree, owing to the heat,
with his arms over his face. And there came an adder and bit him in the
neck, so that Zarathustra screamed with pain. When he had taken his arm
from his face he looked at the serpent; and then di... |
Can mono be cured?
No, there isn't a cure for mono. But the virus will go away on its own. Symptoms usually last about 4 weeks.
How is mono treated?
The main goal of treatment is to relieve your symptoms. The following list includes tips on treatment:
- Rest. Sleep helps your body fight infection.
- Drink plenty of flu... |
Biofuel crops are not the only sources of renewable energy that farmers can cultivate. A National Geographic Magazine article discusses the emerging practice of constructing wind turbines on Mid-western farmland and the implications for crop productivity. According to research cited in the article, wind turbines could ... |
Heaney, et al. 2011. Fieldiana Life and Earth Sciences, 2: 34. Type Locality: 3.5 km SW Mt. Cetaceo peak, Cagayan Province, Luzon Island, Philippines, elevation 1400 m (17.69561d N, 122.01683d E)
© The Field Museum. Photograph by L Heaney and A Niedzielski.
English common names: Sierra Madre apomys, Sierra Madre forest... |
Alphabet > Letter
K > Kite
K is for Kite
Letter K > Activity >
Color & Decorate a Kite
Holidays & Events
*April > Kite Month
*May 12th > Kite Day
*June 15 > Fly a Kite Day
*June 30th > Sky Day
Toys and Games > Kite
Online Story time > Fly
Weather > Windy
2 to 6 years old
Activity #1: Literacy: Read
Fly a Kite an online... |
- Join The Movement
- Media & More
- About Us
Types of Builds
Millard Fuller used to say that a home is the foundation on which human development occurs. It is also an important, positive step in working on a safer, healthier and more responsible future. Many people struggling to put food on the table, pay bills, purch... |
Can you identify the first computer virus?
a. Elk Cloner
Scroll down for the answer.
Answer: Creeper, named for a character on the “Scooby Doo” cartoon show, is generally recognized at the first computer virus. It was written in 1971 by Bob Thomas of BBN Technologies and spread through DEC PDP-10 computers on ARPAnet, ... |
Welcome to the Safe Routes to School Online Guide.
This guide is a comprehensive online reference manual designed to support the development of Safe Routes to School (SRTS) programs. It provides links to other SRTS publications and training resources. Readers of the online guide can pick and choose specific topics base... |
Posted Aug 24, 2003 by Joe Otten
The thing that has always puzzled me about black holes is what happens to the entropy of objects that fall into them?
By its description, a single infinitely dense point seems to have a very low entropy. But if we then let a high entropy object fall into a black hole, we appear to have ... |
|Subject: Naked eye galaxies.|
Posted May 17, 2001 by Civilian
In the article you claim that the milky way is the only galaxy that can be seen with the naked eye. This is not entirely true. Our milky way is surrounded by a group of small galaxies known as the local group. Although most of these simply resemble bright s... |
[Privatier] wrote in to let us know about lxardoscope, his project that lets you use an Arduino as hardware input for a Linux-based oscilloscope display. This implementation offers two channels with about 3000 samples per second from each. He touts some of the GUI options like vertical resolution between 2mV and 10V pe... |
What is campylobacteriosis?
Campylobacteriosis is an infection of the gut caused by Campylobacter bacteria. These bacteria are a frequent cause of food poisoning.
How do you get it?
You get campylobacteriosis by eating foods or by drinking water contaminated with the bacteria. You can also get it from infected people o... |
The Threat of Metabolic Syndrome
Metabolic syndrome is a cluster of risk factors that greatly raises your risk for heart disease, stroke, and type 2 diabetes.
If you have three or more of these factors, you are said to have metabolic syndrome:
A high level of triglycerides, or more than 150 mg/dL
A low level of HDL ("g... |
WEDNESDAY, July 18 (HealthDay News) -- While many people don't know it, there's more than one kind of AIDS virus. Besides the HIV-1 strain that's common throughout the world, a type known as HIV-2 is found in some parts of Africa. Now, a new study finds that people infected with HIV-2 and later with HIV-1 appear to be ... |
It may seem like sleep and diabetes have nothing to do with each other but studies are now showing that a lack of sleep can prevent you from maintaining a healthy weight and can lead to diabetes. Here’s what Dr. Michael J. Breus reported over at The Huffington Post:
While sleep may not seem like it belongs in the same ... |
The Sampling check generates a set of features from one or more layers that you can step through to visually inspect. The sample is generated from the feature classes you choose to include based on what is loaded in the map. You can also assign weights to the feature classes, which increases or decreases the number of ... |
The school says my child needs Ritalin; where do I get it?
Can't find what you're looking for? Our health information specialists are here to help. Contact us at 800-233-4050 or online.
School personnel do not have the medical training necessary to tell parents to place their children on medication. CHADD and the Natio... |
Catalan common name : Celebérrima quència. Quèntia.
Spanish common name : Kentia.
General distribution : Australiana
Life-forms : Macrophanerophyte.
Habitat : Gardens.
Observations : It prefers to live in semi shade, but also prospers in the sun.
Origen : Illa de Lord Howe (Oceania)
Location on-campus UIB : Poc freqüen... |
Handwaved answer to your first question is that the national identity as a Big Thing likely emerged as a result of a 30-year-war (more specifically, Peace of Westphalia), with nation-state being an efficient unit for maintaining balance of power that the Westphalian system demanded.
To quote from Wiki:
The edicts agree... |
Medical scientists have developed a controversial IVF technique that could cure deadly genetic diseases.
This is incredible and scary at the same time! Doctors in the reproductive medicine department at Newcastle University in the UK have asked an expert panel from the Human Fertilization and Embryology Authority to re... |
A bit of gyan (knowledge)
The internet is maturing at an extremely fast rate day-by-day, and the world-wide-web (www) has become a central hub for information available worldwide. Nowadays, communication between the far ends of the world has become trivial. The dot-com boom happened in the mid-1990′s and companies have... |
New Page Books | 2005-02-15 | ISBN: 1564147959 | 312 pages | PDF | 3,2 MBA handbook of Atlantean information for general readers and specialists alike!
This is an invaluable, one-of-a-kind reference. Unlike most other books on the subject, The Atlantis Encyclopedia offers fewer theories and more facts. Although it does... |
The theme of 4AoS is Big Stuff - Astronomy - and Small Stuff - Macro and Microscopy - and anything else that takes my fancy in between.
The title, The Four Ages Of Sand, is taken from a speech by the great Douglas Adams in 1998:
"There are some oddities in the perspective with which we see the world. The fact that we l... |
As shown in the previous section, the table expression in the SELECT command constructs an intermediate virtual table by possibly combining tables, views, eliminating rows, grouping, etc. This table is finally passed on to processing by the select list. The select list determines which columns of the intermediate table... |
David Lynn, Instructor/Partner | Georgia Institute of Technology | Laughing Dog Design Studio, LLC
From the very beginnings of automotive design in the late 1800s, automotive design education has relied heavily on oral tradition, or correspondence, as in the case of Andrew Johnson, and personal relationships not unlike... |
The 1950s: Doing it right.
Eastern Russia, where the temperatures can drop so far that even polar bears are in danger of freezing or starving
The few inhabitants of the area at the time, even though they couldn't afford to give much, would feed the mother bears so that they could produce enough milk for their cubs.
A c... |
As soon as they lay their eggs, the female cichlids scoop them up into their mouths and incubate them until they hatch.
R. Buckminster Fuller was a twentieth century scientist, philosopher, inventor, and was also named a great architect.
Frogs also aren’t fussy eaters: any live prey will do. Some large species of frogs... |
The subjects of evisceration and enucleation of the eyeball are just now commanding more attention than in the past, especially in view of the fact that they are to be made the subjects of special inquiry at the next meeting of the International Medical Congress at Paris. Barring special conditions and indications, bot... |
Is Copy and Paste Programming Really a Problem?
But it’s also a natural way to get stuff done – find something that already works, something that looks close to what you want to do, take a copy and use it as a starting point. Almost everybody has done in at some point. This is because there are times when copy and past... |
Average annual precipitation for the basin ranges from 31 inches in the northern part of the basin to 35 inches in the southern portion of the basin (USDA-SCS 1982). The greatest amount of precipitation usually occurs during June, while the least amount of precipitation generally occurs during the months of January and... |
One of the most nagging problems in
manufacturing is the deburring of cross-drilled holes. Burrs are always created
where the crossholes exist. Getting at the burrs, let alone removing them, can be
a real challenge.
A handful of methods are commonly employed for dealing with these burrs:
sandblasting, extrude hone, and... |
Podcasts & RSS Feeds
Fri November 18, 2011
Climate Panel: More Extreme Weather On The Way
Brace yourself for more extreme weather. A group of more than 200 scientists convened by the United Nations says in a new report that climate change will bring more heat waves, more intense rainfall and more expensive natural disa... |
Sledding has been a winter ritual for generations. Anywhere there's snow and a hillside, you can find people sledding. Your grandparents probably did it, as did your parents, and someday your kids will do it, too. Why? It's tons of fun, and it doesn't require any special skills or equipment other than a sled and a helm... |
Blood Test: Basic Metabolic Panel
What Is a Basic Metabolic Panel and Why Is it Done?
A basic metabolic panel (BMP) is a group of blood tests that provide doctors with clues about how the body is working. Doctors usually order this as part of a routine physical or as a way to help diagnose a medical problem.
Although t... |
Pub. date: 2008 | Online Pub. Date: May 28, 2008 | DOI: 10.4135/9781412963930 | Print ISBN: 9781412941655 | Online ISBN: 9781412963930| Publisher:SAGE Publications, Inc.About this encyclopedia
Immigration, United States
Often described as a nation of immigrants, the United States had a foreign-born population of 12.4 p... |
About this Base Converter
Base-2 to base-62 are accepted. "A" stands for 10, "Z" for 35, "a" (lower-case) for 36 and "z" (lower-case) for 61. Decimals are supported. This is a custom function because PHP's base_convert() doesn't accept decimals and only goes up to base-36. It's only as precise as PHP is, so don't blind... |
From time to time in the workplace, it is up to us to provide feedback to others. Perhaps to your mentee, a colleague or teammate, or even your boss.
How can you make sure your words are well received, while also honest and effective? Follow the simple guidelines below, and you’ll do fine.
Don’t be vague or speak in ge... |
The definite article the is the most frequent word in English.
We use the definite article in front of a noun when we believe the hearer/reader knows exactly what we are referring to.
• because there is only one:
The Pope is visiting Russia.
The moon is very bright tonight.
The Shah of Iran was deposed in 1979.
This is... |
Simple Example (click to enlarge the two pictures)
Here is a great, simple example of
Pedagogical Elements. Take two, almost identical pictures of Earth. The first is made up just of accurate simulation elements (if you ignore the corners). Click on it and see if you can make out the details. The second picture adds ju... |
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