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The Tempietto of San Pietro in Montorio is a small commemorative martyrium built by Donato Bramante , possibly as early as 1502 , in the courtyard of San Pietro in Montorio .
[ "The so-called Tempietto ( Italian : `` small temple '' ) is a small commemorative martyrium built by Donato Bramante , possibly as early as 1502 , in the courtyard of San Pietro in Montorio ." ]
[ "In 1445 Pope Eugenius IV summoned him to Rome to paint the frescoes of the Chapel of the Holy Sacrament at St Peter 's , later demolished by Pope Paul III ." ]
SimpleWiki
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Most digital media are based on turning analog data into digital data and vice-versa ( see digital recording , digital video , television versus digital television ) .
[ "Most digital media are based on translating analog data into digital data and vice-versa ( see digital recording , digital video , television versus digital television ) ." ]
[ "Digital signal processing ( DSP ) is concerned with the representation of signals by a sequence of numbers or symbols and the processing of these signals . Digital signal processing and analog signal processing are subfields of signal processing ." ]
SimpleWiki
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The transformation of an Analog signal to Digital information by a Analog-to-digital converter is called sampling .
[ "The transformation of an analog signal to digital information via an analog-to-digital converter is called sampling ." ]
[ "An electronic multiplexer makes it possible for several signals to share one device or resource , for example one A\\/D converter or one communication line , instead of having one device per input signal ." ]
SimpleWiki
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Digital media ( compared to analog media ) is electronic media that works on digital codes .
[ "Digital media is a form of electronic media where data is stored in digital ( as opposed to analog ) form ." ]
[ "Although 2D systems use a variety of symbols , they are generally referred to as barcodes as well ." ]
SimpleWiki
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Electronic money is a digital equivalent of cash , stored on an electronic device or remotely at a server .
[ "Electronic money ( also known as e-currency , e-money , electronic cash , electronic currency , digital money , digital cash , digital currency , cyber currency ) refers to money or scrip which is only exchanged electronically . Typically , this involves the use of computer networks , the internet and digital stor...
[ "In 2005 , American Express released the American Express Travelers Cheque Card , a stored-value card that serves the same purposes as a traveler 's cheque , but can be used in stores like a credit card ." ]
SimpleWiki
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This has caused many cartels that attempt to set product prices to be unsuccessful in the long term . Empirical studies of 20th century cartels have determined that the mean duration of discovered cartels is from 5 to 8 years .
[ "One can distinguish private cartels from public cartels ." ]
[ "As such , the term gained popularity within neoliberal or free-market economics as a description of processes such as downsizing in order to increase the efficiency and dynamism of a company ." ]
SimpleWiki
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Less than 10 % of all cartels in the sample failed to raise market prices .
[ "Fewer than 10 % of all cartels in the sample failed to raise market prices ." ]
[ "As was realized in the previous decade in Canada and the next year in Hong Kong , existing habits are hard to replace ." ]
SimpleWiki
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Private international cartels ( those with participants from two or more nations ) had an average price increase of 28 % . Domestic cartels averaged 18 % .
[ "Private international cartels ( those with participants from two or more nations ) had an average price increase of 28 % , whereas domestic cartels averaged 18 % ." ]
[ "Classified advertising at some of the larger newspaper chains dropped by 14 % to 20 % in 2007 , while traffic to classified sites grew by 23 % ." ]
SimpleWiki
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However , once a cartel is broken , the incentives to form the cartel return and the cartel may be re-formed .
[ "There is a danger that once a cartel is broken , the incentives to form the cartel return and the cartel may be re-formed ." ]
[ "These markets will quickly respond to changes in supply and demand to find an equilibrium price and quantity ." ]
SimpleWiki
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A survey was done of hundreds of published economic studies and legal decisions of antitrust authorities . It found that the median price increase achieved by cartels in the last 200 years is 25 % .
[ "Several economic studies and legal decisions of antitrust authorities have found that the median price increase achieved by cartels in the last 200 years is around 25 % ." ]
[ "In Asia at the same time , China had roughly six times the population of Japan , but only an 89 percent higher GDP ; this is reduced to three times the population and only a 38 percent higher GDP if Japanese colonies are included ." ]
SimpleWiki
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West Memphis is a city of the state of Arkansas in the United States of America .
[ "West Memphis is the largest city in Crittenden County , Arkansas , United States ." ]
[ "Walnut Ridge is a city in Lawrence County , Arkansas , United States ." ]
SimpleWiki
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Vicovu de Sus is a town in northern Suceava County , Romania . It is on the border with the Ukraine .
[ "Vicovu de Sus is a town in northern Suceava County , on the border with Ukraine ." ]
[ "Horodniceni is a commune located in Suceava County , Romania ." ]
SimpleWiki
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Natural environment means all living and non-living things that are naturally on Earth .
[ "The natural environment , encompasses all living and non-living things occurring naturally on Earth or some region thereof ." ]
[ "However , the concept is also applicable to water , soil , and any other aspect of an ecosystem which can be both harvested and renewed - the so-called renewable resources ." ]
SimpleWiki
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The resulting V8 JavaScript engine was designed for speed and introduces new features with that in mind such as hidden class transitions , dynamic code generation , and precise garbage collection .
[ "The JavaScript virtual machine used by Chrome , the V8 JavaScript engine , has features such as dynamic code generation , hidden class transitions , and precise garbage collection ." ]
[ "Perhaps the most important issue to note , about complex templates , is the fact that the markup language is very reliable for complex template coding , even with intricate calculations , so most template problems are often caused by obscure coding errors , rather than by bugs inside the MediaWiki software ." ]
SimpleWiki
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; Tabs Tabs are the primary component of Chrome 's user interface and as such have been moved to the top of the window rather than below the controls ( similar to Opera ) .
[ "Tabs are the primary component of Chrome 's user interface and as such , have been moved to the top of the window rather than below the controls ." ]
[ "For other browsers like Safari , it is available as a bookmarklet ." ]
SimpleWiki
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Existing implementations were designed `` for small programs , where the performance and interactivity of the system were n't that important '' but web applications like Gmail `` are using the web browser to the fullest when it comes to DOM manipulations and Javascript '' .
[ "According to Google , existing implementations were designed `` for small programs , where the performance and interactivity of the system were n't that important '' , but web applications such as Gmail `` are using the web browser to the fullest when it comes to DOM manipulations and JavaScript '' , and therefore...
[ "Perhaps the most important issue to note , about complex templates , is the fact that the markup language is very reliable for complex template coding , even with intricate calculations , so most template problems are often caused by obscure coding errors , rather than by bugs inside the MediaWiki software ." ]
SimpleWiki
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Each tab has its own set of controls , including the Omnibox URL box .
[ "Each tab has its own set of controls , including the Omnibox ." ]
[ "If you want , you can copy one of the simplified sets of code and add a few fields from the `` Full '' code ." ]
SimpleWiki
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; Omnibox The Omnibox is the URL box at the top of each tab , based on the one in Opera .
[ "The Omnibox is the URL box at the top of each tab , which combines the functionality of both the Address bar and search box . If a user enters the URL of a site previously searched from , Chrome allows pressing Tab to search the site again directly from the Omnibox ." ]
[ "For other browsers like Safari , it is available as a bookmarklet ." ]
SimpleWiki
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; Popups Popup windows `` are scoped to the tab they came from '' and will not appear outside the tab unless the user explicitly drags them out .
[ "Popup windows are associated with the tab they came from and will not appear outside the tab unless the user explicitly drags them out ." ]
[ "Add a `` Purge '' tab to the top of the page , which purges the page 's cache when followed ." ]
SimpleWiki
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This shows thumbnails of the eight most visited web sites along with the sites most often searched , recent bookmarks and recently closed tabs . This concept appeared first with Opera 's Speed Dial .
[ "Originally , this showed thumbnails of the nine most visited web sites , along with frequent searches , recent bookmarks , and recently closed tabs ; similar to Internet Explorer and Firefox with Google Toolbar 6 , or Opera 's Speed Dial ." ]
[ "The startup application manager and advertisement blocking features were dropped from this release ." ]
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Google Chrome is an open source web browser made by Google .
[ "Google Chrome is a web browser developed by Google that uses the WebKit layout engine ." ]
[ "A browser game is a computer game that is played over the Internet using a web browser ." ]
SimpleWiki
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Tabs ( including their state ) can be seamlessly transferred between window containers by dragging .
[ "Tabs ( including their state ) can be transferred seamlessly between window containers by dragging ." ]
[ "The default number of columns is 2 , this can be changed by or etc." ]
SimpleWiki
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The name comes from the graphical user interface frame , or `` chrome '' , of web browsers .
[ "The name is derived from the graphical user interface frame , or `` chrome '' , of web browsers ." ]
[ "X is built as an additional ( application ) abstraction layer on top of the operating system kernel ." ]
SimpleWiki
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The minimize , maximize and close window buttons are based on Windows Vista ; Gears Chrome includes Gears which adds developer features that may or may not become web standards , typically relating to the building of web applications ( including offline support ) .
[ "The Windows version of Chrome includes Gears , which adds features for web developers typically relating to the building of web applications ( including offline support ) ." ]
[ "Friendly is a collection of JavaScripts that provide an interface similar to Twinkle ( by using the morebits JavaScript library ) for Wikipedia 's more friendly , collaboration-oriented tasks ." ]
SimpleWiki
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Following the principle of least privilege , each process is stripped of its rights and can compute but ca n't write files or read from sensitive areas ( eg documents , desktop ) , this is similar to `` Protected Mode '' that is used by Internet Explorer 7 on Windows Vista .
[ "Following the principle of least privilege , each process is stripped of its rights and can compute , but can not write files or read from sensitive areas ( e.g. documents , desktop ) â '' this is similar to the `` Protected Mode '' used by Internet Explorer on Windows Vista and Windows 7 ." ]
[ "Single-user operating systems simply have a single directory or partitions for all users files , there is no individual directory setup per user ( though users can still setup and maintain directories inside this main working directory manually ) ." ]
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; Blacklists Chrome downloads updates of two blacklists ( one for phishing and one for malware ) and warns users when they try to visit a harmful site .
[ "Chrome periodically retrieves updates of two blacklists ( one for phishing and one for malware ) , and warns users when they attempt to visit a harmful site ." ]
[ "The Identity Safe supersedes the information filtering function ; instead of blocking personal information from leaving the computer , it stores personal information to fill webforms ." ]
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; New Tab Page Chrome replaces the browser home page which is displayed when a new tab is created with a New Tab Page .
[ "One of Chrome 's differentiating features is the New Tab Page , which can replace the browser home page and is displayed when a new tab is created ." ]
[ "It runs the browser inside the window space of another application e.g. in Microsoft Outlook , where the page was then made to look like the content one would expect in an email , leaving any passers-by with the impression the person was reading e-mail ." ]
SimpleWiki
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; Sandboxing Each tab in Chrome is sandboxed to `` prevent malware from installing itself '' or `` using what happens in one tab to affect what happens in another '' .
[ "Chrome will typically allocate each tab to fit into its own process to `` prevent malware from installing itself '' and prevent what happens in one tab from affecting what happens in another ; however , the actual process-allocation model is more complex ." ]
[ "It runs the browser inside the window space of another application e.g. in Microsoft Outlook , where the page was then made to look like the content one would expect in an email , leaving any passers-by with the impression the person was reading e-mail ." ]
SimpleWiki
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Google then made the comic available on Google Books and their website and referenced it on its official blog along with an explanation for the early release .
[ "Google subsequently made the comic available on Google Books and mentioned it on their official blog along with an explanation for the early release ." ]
[ "Other uses of Pedobear include an iStockphoto wallpaper , a cover of the auto magazine Import Tuner , and a flyer of a costume store in Portland , Oregon which accidentally featured a Pedobear-like figure , being later covered by a local news station , which provided a detailed history of Pedobear , and even inter...
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In the process of maintaining these blacklists , Google also notifies the owners of listed sites who may not be aware of the presence of the harmful software .
[ "Google notifies the owners of listed sites who may not be aware of the presence of the harmful software ." ]
[ "On some occasions , the content can be removed temporarily on the basis of a suspected copyright violation , since the text is often copied from another website and posted anonymously ." ]
SimpleWiki
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; JavaScript The Javascript virtual machine was considered a sufficiently important project to be split off ( like Adobe\/Mozilla 's Tamarin ) and handled by a dedicated team in Denmark .
[ "The JavaScript virtual machine was considered a sufficiently important project to be split off ( as was Adobe\\/Mozilla 's Tamarin ) and handled by a separate team in Denmark coordinated by Lars Bak at Aarhus ." ]
[ "( This `` soft lock '' has been proposed as a built-in software feature in bug 1510 , and is already a feature of other wiki software . )" ]
SimpleWiki
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The release announcement was going to be made on 3 September 2008 , and a comic by Scott McCloud was to be sent to journalists and bloggers explaining the features of and reasons for the new browser .
[ "The release announcement was originally scheduled for 3 September 2008 , and a comic by Scott McCloud was to be sent to journalists and bloggers explaining the features of and motivations for the new browser ." ]
[ "These releases began on February 19 , 2007 ; each DVD was released months after the original release ." ]
SimpleWiki
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These often need to run at or above the security level of the browser itself .
[ "These often must run at , or above , the security level of the browser itself ." ]
[ "This is a modified and significantly expanded version of that was designed specifically for the user name space and provides many useful features , which are not available in the original template ." ]
SimpleWiki
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; Plugins Plugins such as Adobe Flash Player are typically not standardised and as such can not be sandboxed like tabs .
[ "Typically , plugins such as Adobe Flash Player are not standardized and as such , can not be sandboxed as tabs can be ." ]
[ "If a malicious web page contains an infected PDF file that takes advantage of a vulnerability in the PDF reader , the system may be compromised even if the browser is secure . Some of these vulnerabilities are a result of the PDF standard allowing PDF documents to be scripted with JavaScript ." ]
SimpleWiki
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This subtle change is in contrast to many existing tabbed browsers which are based on windows containing tabs .
[ "This subtle change contrasts with many existing tabbed browsers which are based on windows and contain tabs ." ]
[ "Books have no scroll bars , while a browser does , so printed content needs to be split up on several pages ." ]
SimpleWiki
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The open source project behind Google Chrome is known as Chromium .
[ "In September 2008 , Google released a large portion of Chrome 's source code , including its V8 JavaScript engine , as an open source project entitled Chromium ." ]
[ "Ubuntu is a distribution based on Debian ." ]
SimpleWiki
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Copies that were for Europe were shipped early and German blogger Philipp Lenssen of Google Blogoscoped made a scanned copy of the 38-page comic available on his website after receiving it on 1 September 2008 .
[ "Copies intended for Europe were shipped early and German blogger Philipp Lenssen of Google Blogoscoped made a scanned copy of the 38-page comic available on his website after receiving it on 1 September 2008 ." ]
[ "200,000 LinEx CDs have been distributed for free by local newspapers and 70,000 copies of the operating system have been downloaded from the website as of May 2003 ." ]
SimpleWiki
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The Sandbox Team is said to have `` taken this existing process boundary and made it into a jail '' ; for example malicious software running in one tab is unable to sniff credit card numbers , interact with the mouse or tell `` Windows to run an executable on start-up '' and will be terminated when the tab is closed .
[ "The Sandbox Team is said to have `` taken this existing process boundary and made it into a jail '' ; for example , malicious software running in one tab is supposed to be unable to sniff credit card numbers entered in another tab , interact with mouse inputs , or tell Windows to `` run an executable on start-up '...
[ "It runs the browser inside the window space of another application e.g. in Microsoft Outlook , where the page was then made to look like the content one would expect in an email , leaving any passers-by with the impression the person was reading e-mail ." ]
SimpleWiki
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It is the home of the famed Sanctuary of Our Lady of LicheÅ hosting Our Lady of Sorrows , Queen of Poland .
[ "LicheÅ Stary is the site of Poland 's largest church , Sanctuary of Our Lady of LicheÅ , completed in 2004 , which houses icon of the Virgin Mary called Our Lady of Sorrows , Queen of Poland ." ]
[ "Other sites of interest include a Brazilian-style church , which is now a mosque , and the Institute of Higher Studies of Benin ." ]
SimpleWiki
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It is often referred to as simply LicheÅ .
[ "The village 's name means `` old LicheÅ '' ; it is often referred to as simply LicheÅ ." ]
[ "Its name is Portuguese for `` Saint Thomas '' ." ]
SimpleWiki
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Dieter Burdenski ( born 26 November , 1950 ) is a former German football player .
[ "Dieter Burdenski ( born 26 November 1950 in Bremen , Germany ) is a former German football player ." ]
[ "Wolfgang Fahrian ( born 31 May 1941 ) is a former German football player ." ]
SimpleWiki
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Most of the matter in the Universe may be in a form which can not be detected by present methods . This has been named dark matter .
[ "Recent observations indicate that this expansion is accelerating because of dark energy , and that most of the matter in the universe may be in a form which can not be detected by present instruments , and so is not accounted for in the present models of the universe ; this has been named dark matter ." ]
[ "Werner Becker of the Max Planck Institute for Extraterrestrial Physics said in 2006 , `` The theory of how pulsars emit their radiation is still in its infancy , even after nearly forty years of work . ''" ]
SimpleWiki
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The word Universe comes from the Old French word Univers , which comes from the Latin word universum .
[ "The word universe derives from the Old French word Univers , which in turn derives from the Latin word universum ." ]
[ "The term volcanology is derived from the Latin word vulcan ." ]
SimpleWiki
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An easy way to think of this is a group of separate soap bubbles , in which people living on one soap bubble can not interact with those on other soap bubbles .
[ "An easily visualized metaphor is a group of separate soap bubbles , in which observers living on one soap bubble can not interact with those on other soap bubbles , even in principle ." ]
[ "Even though a magnet is said to have a north pole and a south pole , these two poles can not be separated from each other ." ]
SimpleWiki
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According to the general idea of relativity , some regions of space may never interact with ours even in the lifetime of the Universe , due to the finite speed of light and the ongoing expansion of space .
[ "According to the general theory of relativity , some regions of space may never interact with ours even in the lifetime of the universe , due to the finite speed of light and the ongoing expansion of space ." ]
[ "The energy conservation law is a consequence of the shift symmetry of time ; energy conservation is implied by the empirical fact that the laws of physics do not change with time itself ." ]
SimpleWiki
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However , on smaller length-scales , matter is observed to form ` clumps ' , many atoms are condensed into stars , most stars into galaxies , most galaxies into galaxy groups and clusters and , lastly , the largest-scale structures such as the Great Wall of galaxies .
[ "However , on smaller length-scales , matter is observed to form `` clumps '' , i.e. , to cluster hierarchically ; many atoms are condensed into stars , most stars into galaxies , most galaxies into clusters , superclusters and , finally , the largest-scale structures such as the Great Wall of galaxies ." ]
[ "Voids typically have a diameter of 11 to 150 Mpc ; particularly large voids , defined by the absence of rich superclusters , are sometimes called supervoids ." ]
SimpleWiki
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However , the universe may have more dimensions and its spacetime may have a multiply connected global topology .
[ "Spacetime also appears to have a simply connected topology , at least on the length-scale of the observable universe . However , present observations can not exclude the possibilities that the universe has more dimensions and that its spacetime may have a multiply connected global topology , in analogy with the cy...
[ "Similarly , in 3D space a very small perturbation of two parallel or intersecting lines will almost certainly turn them into skew lines . In this sense , skew lines are the `` usual '' case , and parallel or intersecting lines are special cases ." ]
SimpleWiki
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Thus , a very rough estimate from these numbers would suggest there are around one sextillion ( 1021 ) stars in the observable universe ; though a 2003 study by Australian National University astronomers resulted in a figure of 70 sextillion ( 7 x 1022 ) .
[ "Thus , a very rough estimate from these numbers would suggest there are around one sextillion ( 1021 ) stars in the observable universe ; though a 2010 study by astronomers resulted in a figure of 300 sextillion ( 3 ) ." ]
[ "These dimensions are much smaller than the diameter of the atom itself ( nucleus + electronic cloud ) , by a factor of about 23,000 ( uranium ) to about 145,000 ( hydrogen ) ." ]
SimpleWiki
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It is worth emphasizing that those distant regions of space are taken to exist and be part of reality as much as we are ; yet we can never interact with them , even in principle .
[ "It is worth emphasizing that those distant regions of space are taken to exist and be part of reality as much as we are ; yet we can never interact with them ." ]
[ "Other proposed spacetime theories include additional dimensions -- normally spatial but there exist some speculative theories that include additional temporal dimensions and even some that include dimensions that are neither temporal nor spatial . How many dimensions are needed to describe the universe is still an...
SimpleWiki
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Later philosophers such as Lucretius , Averroes , Avicenna and Baruch Spinoza altered or refined these divisions . For example , Averroes and Spinoza have active principles governing the Universe which act on passive elements .
[ "Later philosophers such as Lucretius , Averroes , Avicenna and Baruch Spinoza altered or refined these divisions ; for example , Averroes and Spinoza discern natura naturans ( the active principles governing the universe ) from natura naturata , the passive elements upon which the former act ." ]
[ "Carneades criticized the views of the Dogmatists , especially supporters of Stoicism , asserting that absolute certainty of knowledge is impossible ." ]
SimpleWiki
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In Aristotle 's book The Physics , Aristotle divided Ï Î Ï Î Î 1\/2 ( everything ) into three roughly analogous elements : matter ( the stuff of which the Universe is made ) , form ( the arrangement of that matter in space ) and change ( how matter is created , destroyed or altered in its properties , and similarly , h...
[ "In his book The Physics ( , from which we derive the word `` physics '' ) , Aristotle divided ( everything ) into three roughly analogous elements : matter ( the stuff of which the universe is made ) , form ( the arrangement of that matter in space ) and change ( how matter is created , destroyed or altered in its...
[ "The way that physical objects , like rocks and trees , have being differs from the way that properties of abstract concepts or relations have being , for example the way the concrete , particular , individuals pictured in picture 1 exist differs from the way the concepts illustrated in graph 1 exist ." ]
SimpleWiki
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The Universe seems to be governed throughout by the same physical laws and physical constants .
[ "The universe appears to behave in a manner that regularly follows a set of physical laws and physical constants ." ]
[ "In this work , the product , according to Lange , of a fanatical enthusiasm for humanity , he sought to demonstrate the indestructibility of matter and force , and the finality of physical force ." ]
SimpleWiki
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The idea of special relativity is thought to hold in all of the universe , provided that the spatial and temporal length scales are sufficiently short ; otherwise , general relativity must be applied .
[ "The theory of special relativity is believed to hold throughout the universe , provided that the spatial and temporal length scales are sufficiently short ; otherwise , the more general theory of general relativity must be applied ." ]
[ "In quantum field theory , at high speed , the creation and annihilation of particles becomes possible , so , it is not possible to keep the number of particles constant ." ]
SimpleWiki
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For example , radio messages sent from Earth may never reach some regions of space , even if the Universe would exist forever ; space may expand faster than light can traverse it .
[ "For example , radio messages sent from Earth may never reach some regions of space , even if the universe would live forever ; space may expand faster than light can traverse it ." ]
[ "Nevertheless , it continues to be unclear whether there is a solid core to or whether it is just a transient dust clump that will dissipate on a timescale of years or months ." ]
SimpleWiki
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Several independent experimental measurements support the expansion of space and , more generally , the Big Bang idea .
[ "Several independent experimental measurements support this theoretical expansion and , more generally , the Big Bang theory ." ]
[ "The properties of dark energy and dark matter are largely unknown ." ]
SimpleWiki
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Nevertheless , its predictions appear to be consistent with observations , so there is no reason to adopt another theory .
[ "Nevertheless , its cosmological predictions appear to be consistent with observations , so there is no compelling reason to adopt another theory ." ]
[ "However , it has come over time to have a much more significant meaning to the player and fans ." ]
SimpleWiki
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Accurate predictions of the universe 's past and future require an accurate theory of gravitation .
[ "Given gravitation 's predominance in shaping cosmological structures , accurate predictions of the universe 's past and future require an accurate theory of gravitation ." ]
[ "The properties of dark energy and dark matter are largely unknown ." ]
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Typical galaxies range from dwarf galaxys with as few as ten million ( 107 ) stars up to giants with one trillion ( 1012 ) stars , all orbiting the galaxy 's center of mass. .
[ "Typical galaxies range from dwarfs with as few as ten million ( 107 ) stars up to giants with one trillion ( 1012 ) stars , all orbiting the galaxy 's center of mass. ." ]
[ "The observable matter is spread uniformly ( homogeneously ) throughout the universe , when averaged over distances longer than 300 million light-years ." ]
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We can not see space beyond the limitations of light ( or any electromagnetic radiation ) .
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
[ "Absolute zero implies no movement , and therefore zero external radiation effects ( i.e. , zero local electric and magnetic fields ) ." ]
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Independent estimates ( based on measurements such as radioactive dating ) agree , although they are less precise , ranging from 11 â `` 20 billion years to 13 â `` 15 billion years .
[ "Independent estimates ( based on measurements such as radioactive dating ) agree , although they are less precise , ranging from 11 to 20 billion years to 13 â `` 15 billion years ." ]
[ "This has been supported by Wilde who has pushed the date of the zircon crystals found in the metamorphosed quartzite of Mount Narryer in Western Australia , previously thought to be 4.1 â `` 4.2 Ga , to 4.404 Ga. ." ]
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According to general relativity , space can get bigger faster than the speed of light , but we can view only part of the universe because of the speed of light .
[ "According to general relativity , space can expand faster than the speed of light , although we can view only a small portion of the universe due to the limitation imposed by light speed ." ]
[ "A black hole is a region of space from which nothing , not even light , can escape ." ]
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The density of atoms is about a single hydrogen atom for every four cubic meters of volume .
[ "Thus the density of atoms is on the order of a single hydrogen atom for every four cubic meters of volume ." ]
[ "The muon , with a rest mass about 207 times greater than the rest mass of an electron , is able to drag the more massive triton and deuteron about 207 times closer together to each other in the muonic ( d - Î 1\\/4 - t ) + molecular ion than can an electron in the corresponding electronic ( d-e-t ) + molecular ion...
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The best good guess of the Universe 's age is 13.73 Â 0.12 billion years old , based on what was seen of the cosmic microwave background radiation .
[ "The most precise estimate of the universe 's age is 13.73 Â 0.12 billion years old , based on observations of the cosmic microwave background radiation ." ]
[ "He also discovered that the degree of `` Doppler shift '' ( specifically `` redshift '' ) observed in the light spectra from other galaxies increased in proportion to a particular galaxy 's distance from Earth ." ]
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This refers to an early Greek model of the Universe . In that model , all matter was in rotating spheres centered on the Earth ; according to Aristotle , the rotation of the outermost sphere was responsible for the motion and change of everything within .
[ "This Greek word refers to an early Greek model of the universe , in which all matter was contained within rotating spheres centered on the Earth ; according to Aristotle , the rotation of the outermost sphere was responsible for the motion and change of everything within ." ]
[ "By convention , astronomers grouped stars into constellations and used them to track the motions of the planets and the inferred position of the Sun ." ]
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The relative amounts of different chemical elements â '' especially the lightest atoms such as hydrogen , deuterium and helium â '' seem to be identical in all of the universe and throughout all of the history of it that we know of .
[ "The relative fractions of different chemical elements â '' particularly the lightest atoms such as hydrogen , deuterium and helium â '' seem to be identical throughout the universe and throughout its observable history ." ]
[ "Recent observations indicate that this expansion is accelerating because of dark energy , and that most of the matter in the universe may be in a form which can not be detected by present instruments , and so is not accounted for in the present models of the universe ; this has been named dark matter ." ]
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The properties of dark energy and dark matter are not known .
[ "The properties of dark energy and dark matter are largely unknown ." ]
[ "Several independent experimental measurements support this theoretical expansion and , more generally , the Big Bang theory ." ]
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The absence of net charge and momentum would follow if the universe were finite .
[ "The absence of net charge and momentum would follow from accepted physical laws ( Gauss 's law and the non-divergence of the stress-energy-momentum pseudotensor , respectively ) , if the universe were finite ." ]
[ "The long wavelength limit is the size of the universe itself , while it is thought that the short wavelength limit is in the vicinity of the Planck length , although in principle the spectrum is infinite and continuous ." ]
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Usually the Universe is thought to be everything that exists , has existed , and will exist .
[ "More customarily , the universe is defined as everything that exists , has existed , and will exist ." ]
[ "God is believed by most Christians to be immanent ( meaning that he is with and within all things ) , while others believe the plan of redemption in scriptures show he will be immanent later as seen in , , and , and most believe he is also transcendent ( meaning that he is outside space and time , and therefore et...
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The rate of this spatial expansion is accelerating , based on studies of Type Ia supernovae and other data .
[ "The rate of this spatial expansion is accelerating , based on studies of Type Ia supernovae and corroborated by other data ." ]
[ "Apart from the Sun and stars which act as gravitational lenses , this can be done only in binary and multiple star systems , making the binary stars an important class of stars ." ]
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On the average , space is very nearly flat ( close to zero curvature ) , meaning that Euclidean geometry is experimentally true with high accuracy throughout most of the Universe .
[ "On the average , space is observed to be very nearly flat ( close to zero curvature ) , meaning that Euclidean geometry is experimentally true with high accuracy throughout most of the Universe ." ]
[ "The long wavelength limit is the size of the universe itself , while it is thought that the short wavelength limit is in the vicinity of the Planck length , although in principle the spectrum is infinite and continuous ." ]
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Earlier stages in the development of the universe can be seen at great distances . Observations suggest that the universe has been governed by the same physical laws and constants throughout most of its extent and history .
[ "Observations of earlier stages in the development of the universe , which can be seen at great distances , suggest that the universe has been governed by the same physical laws and constants throughout most of its extent and history ." ]
[ "It is the deepest image of the universe ever taken , looking back approximately 13 billion years ( between 400 and 800 million years after the Big Bang ) , and it will be used to search for galaxies that existed at that time ." ]
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According to the prevailing theory , a slight imbalance of matter over antimatter was present in the universe 's creation , or developed very shortly thereafter .
[ "According to the prevailing theory , a slight imbalance of matter over antimatter was present in the universe 's creation , or developed very shortly thereafter , possibly due to the CP violation that has been observed by particle physicists ." ]
[ "Known methods of producing antimatter from energy also produce an equal amount of normal matter , so the theoretical limit is that half of the input energy is converted to antimatter . Counterbalancing this , when antimatter annihilates with ordinary matter , energy equal to twice the mass of the antimatter is lib...
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This all-embracing definition was not adopted by most later philosophers , but something similar is in quantum physics .
[ "This all-embracing definition was not adopted by most later philosophers , but something not entirely dissimilar reappears in quantum physics , perhaps most obviously in the path-integral formulation of Feynman ." ]
[ "According to these two historians , his understanding of basic human rights and the way he linked them to civil liberties were extremely primitive and selective ." ]
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The best theory available is Albert Einstein 's general theory of relativity , which has passed all experimental tests so far .
[ "The best theory available is Albert Einstein 's general theory of relativity , which has passed all experimental tests hitherto ." ]
[ "Initially , many mathematicians did not accept this form of proof , but it has become more widely accepted in recent years ." ]
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Physical laws were the rules governing the properties of matter , form and their changes .
[ "Physical laws were conceived as the rules governing the properties of matter , form and their changes ." ]
[ "In this work , the product , according to Lange , of a fanatical enthusiasm for humanity , he sought to demonstrate the indestructibility of matter and force , and the finality of physical force ." ]
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The universe is commonly defined as everything that exists . It includes all kinds of physical matter and energy , the planets , stars , galaxies , and all the contents of space .
[ "The universe is commonly defined as the totality of everything that exists , including all physical matter and energy , the planets , stars , galaxies , and the contents of intergalactic space , although this usage may differ with the context ( see definitions , below ) ." ]
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
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There is no explanation for the particular values that physical constants appear to have throughout our Universe , such as Planck 's constant h or the gravitational constant G. Several conservation laws have been identified , such as the conservation of charge , conservation of momentum , conservation of angular moment...
[ "There is no explanation for the particular values that physical constants appear to have throughout our universe , such as Planck 's constant h or the gravitational constant G. Several conservation laws have been identified , such as the conservation of charge , momentum , angular momentum and energy ; in many cas...
[ "The term `` matter '' is used throughout physics in a bewildering variety of contexts : for example , one refers to `` condensed matter physics '' , `` elementary matter '' , `` partonic '' matter , `` dark '' matter , `` anti '' - matter , `` strange '' matter , and `` nuclear '' matter . In discussions of matter...
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This getting bigger accounts for how Earth-bound pople can see the light from a galaxy 30 billion light years away , even if that light has traveled for only 13 billion years ; the very space between them has expanded .
[ "This expansion accounts for how Earth-bound scientists can observe the light from a galaxy 30 billion light years away , even if that light has traveled for only 13 billion years ; the very space between them has expanded ." ]
[ "This , however , does not mean the shadow may move faster than light , even when projected at vast distances , such as light years . The loss of light , which projects the shadow , will move towards the surface of projection at light speed ." ]
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Although many scientists , including Einstein , had speculated that Î was zero , recent astronomical observations of type Ia supernovae have detected a large amount of dark energy that is accelerating the universe 's expansion .
[ "Although many scientists , including Einstein , had speculated that Î was zero , recent astronomical observations of type Ia supernovae have detected a large amount of `` dark energy '' that is accelerating the universe 's expansion ." ]
[ "Most observed white dwarfs have relatively high surface temperatures , between 8,000 K and 40,000 K. A white dwarf , though , spends more of its lifetime at cooler temperatures than at hotter temperatures , so we should expect that there are more cool white dwarfs than hot white dwarfs . Once we adjust for the sel...
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Other observations are not clearly answered by known physics .
[ "Other observations are not answered definitively by known physics ." ]
[ "The production of a summary description of our environment in the form of such laws is a fundamental aim of science ." ]
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Preliminary studies suggest that this dark energy is related to a positive Î , although alternative theories can not be ruled out as yet .
[ "Preliminary studies suggest that this dark energy corresponds to a positive Î , although alternative theories can not be ruled out as yet ." ]
[ "Other proposed spacetime theories include additional dimensions -- normally spatial but there exist some speculative theories that include additional temporal dimensions and even some that include dimensions that are neither temporal nor spatial . How many dimensions are needed to describe the universe is still an...
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The most common term for `` Universe '' among the ancient Greek philosophers from Pythagoras onwards was Ï Î Ï Î Î 1\/2 ( The All ) , defined as all matter ( Ï Î Î Î '' Î Î 1\/2 ) and all space ( Ï Î Î Î Î 1\/2 Î Î 1\/2 ) .
[ "Thus , the coordinates differences ( Î '' x , Î '' y , Î '' z ) and ( Î '' Î 3\\/4 , Î '' Î , Î '' Î ) are not intrinsic to the rod , but merely reflect the reference frame used to describe it ; by contrast , the length L is an intrinsic property of the rod ." ]
[ "Specifically , is the neuter plural of á 1\\/4 Ï Ï Î Ï Ï Ï Î Ï , a participle derived from the verb á 1\\/4 Ï Î Î Ï Ï Ï Ï Ï ( infinitive : á 1\\/4 Ï Î Î Ï Ï Ï Ï Î Î Î 1\\/2 ) , `` to hide something away . ''" ]
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The universe seems to have much more matter than antimatter .
[ "The universe seems to have much more matter than antimatter , an asymmetry possibly related to the observations of CP violation ." ]
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
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Einstein 's field equations include a cosmological constant ( Lamda : Î ) , that is related to an energy density of empty space .
[ "Einstein 's field equations include a cosmological constant ( Î ) , that corresponds to an energy density of empty space ." ]
[ "Hence it is possible to find numbers â ' z and z , independent of Î 1\\/4 , between which Z lies with probability 1 â ' Î , a measure of how confident we want to be ." ]
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It is possible to form space-times , each existing but not able to touch , move , or change ( interact with each other .
[ "It is possible to conceive of disconnected space-times , each existing but unable to interact with one another ." ]
[ "Magnetic field lines would start or end on magnetic monopoles , so if they exist , they would give exceptions to the rule that magnetic field lines neither start nor end ." ]
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The Universe appears to have a smooth space-time continuum made of three spatial dimensions and one temporal ( time ) dimension .
[ "The universe appears to have a smooth space-time continuum consisting of three spatial dimensions and one temporal ( time ) dimension ." ]
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
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The Universe is huge and possibly infinite in volume .
[ "The universe is immensely large and possibly infinite in volume ." ]
[ "A perfect vacuum would be one with no particles in it at all , which is impossible to achieve in practice ." ]
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The most used scientific model of the Universe is known as the Big Bang theory . The Universe expanded from a very hot , dense phase called the Planck epoch , in which all the matter and energy of the Universe was concentrated .
[ "According to the prevailing scientific model of the universe , known as the Big Bang , the universe expanded from an extremely hot , dense phase called the Planck epoch , in which all the matter and energy of the observable universe was concentrated ." ]
[ "According to the general theory of relativity , some regions of space may never interact with ours even in the lifetime of the universe , due to the finite speed of light and the ongoing expansion of space ." ]
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A different interpretation ( way to interpret ) of unvorsum is `` everything rotated as one '' or `` everything rotated by one '' .
[ "An alternative interpretation of unvorsum is `` everything rotated as one '' or `` everything rotated by one '' ." ]
[ "We can use it as basis to say , `` a ` a '' , two judgments which designate the same state of affairs ." ]
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This definition says that the Universe is made of two elements : space and time , together known as space-time or the vacuum ; and matter and different forms of energy and momentum occupying space-time .
[ "According to this definition and our present understanding , the universe consists of three elements : space and time , collectively known as space-time or the vacuum ; matter and various forms of energy and momentum occupying space-time ; and the physical laws that govern the first two ." ]
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
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The matter that can be seen is spread throughout the universe , when averaged over distances longer than 300 million light-years .
[ "The observable matter is spread uniformly ( homogeneously ) throughout the universe , when averaged over distances longer than 300 million light-years ." ]
[ "The duration of the disappearance ( 9.52 seconds ) equates to a size of at least 109 km diameter ." ]
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A similar definition of the term Universe is everything that exists at a single moment of time , such as the present or the beginning of time , as in the sentence `` The Universe was of size 0 '' .
[ "A related definition of the term universe is everything that exists at a single moment of cosmological time , such as the present , as in the sentence `` The universe is now bathed uniformly in microwave radiation '' ." ]
[ "Since we can not observe space beyond the limitations of light ( or any electromagnetic radiation ) , it is uncertain whether the size of the universe is finite or infinite ." ]
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In a solar system , astronomers believe a planet must be in the habitable zone to have life . The circumstellar habitable zone is an area around a star where a planet would be able to have liquid water .
[ "The habitable zone is the intersection of two regions that must both be favorable to life Exoplanets in the habitable zone ." ]
[ "Mars continued to cool faster and eventually became hostile to the continued evolution or even existence of life ( it lost its atmosphere due to low volcanism ) ; Earth is following the same fate as Mars , but at a slower rate ." ]
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The area in a solar system where life is most likely is called the circumstellar habitable zone ( CHZ ) . The places in a galaxy where life is most likely is called the galactic habitable zone ( GHZ ) .
[ "Life is most likely to form within the circumstellar habitable zone ( CHZ ) within a solar system , and the galactic habitable zone ( GHZ ) of the larger galaxy ( though research on the latter point remains in its infancy ) ." ]
[ "The future of the Earth will be determined by a variety of factors , including increases in the luminosity of the Sun , loss of heat energy from the Earth 's core , perturbations by the other bodies in the Solar System and the biochemistry at the Earth 's surface ." ]
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The habitable zone may also be called the `` life zone '' , `` comfort zone '' , `` green belt '' or `` Goldilocks Zone '' ( because it 's neither too hot nor too cold , but `` just right '' ) .
[ "The HZ may also be referred to as the `` life zone '' , `` Comfort Zone '' , `` Green Belt '' or `` Goldilocks Zone '' ." ]
[ "Although the words `` oils '' , `` fats '' , and `` lipids '' are all used to refer to fats , `` oils '' is usually used to refer to fats that are liquids at normal room temperature , while `` fats '' is usually used to refer to fats that are solids at normal room temperature ." ]
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The Jutes were a Germanic people who are believed to have come from Jutland ( called Iutum in Latin ) in modern Denmark inclusive Southern Schleswig in Northern Germany and part of the Frisian coast .
[ "They are believed to have originated from Jutland ( called Iutum in Latin ) in modern Denmark , Southern Schleswig ( South Jutland ) and part of the East Frisian coast ." ]
[ "The Austro-Bavarian regiolect has its origins in the Germanic tribe known as the Bavarii , who established a tribal duchy , which covered much of what is today Bavaria and some of Austria in the early Middle Ages and was eventually subdued by Charlemagne ." ]
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Osmar Donizete CÃ cents ndido ( born 24 October 1968 ) is a former Brazilian football player .
[ "Osmar Donizete CÃ cents ndido , best known as Donizete ( born 24 October 1968 in Brazil ) is a former Brazilian football player ." ]
[ "Marco Aurà lio Fernandes da Silva ( born 23 September 1977 ) is a Brazilian football player ." ]
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Personal property means property that consists of object that can be moved from one place to another .
[ "Personal property may be classified in a variety of ways . Tangible personal property refers to any type of property that can generally be moved ( i.e. , it is not attached to real property or land ) , touched or felt ." ]
[ "A passenger is a term broadly used to describe any person who travels in a vehicle , but bears little or no responsibility for the tasks required for that vehicle to arrive at its destination ." ]
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There it is distinguished from real property , or real estate .
[ "Personal property , roughly speaking , is private property that is moveable , as opposed to real property or real estate ." ]
[ "Other writers disagree with Blackstone 's assertion equating the two sorts of punishment seat ." ]
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In the common law systems personal property may also be called chattels .
[ "In the common law systems personal property may also be called chattels or personalty ." ]
[ "The definition is : the body of law dealing with the private relations between members of a community ; it contrasts with criminal law , military law and ecclesiastical law ." ]
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