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| |[[Image:Writeathon.png|left|40px]]<center><BIG>'''Our second [[CZ:Monthly Write-a-Thon|Write-a-Thon II]] is on!</BIG><br />''Sunday, March 8th!'''''</center><br /> | | | |
| You're invited to start a new article when it's Sunday in your part of the world, and edit somebody else's new article. It's a '''[[CZ:Monthly Write-a-Thon|Write-a-Thon]]'''! It's a wiki-whoopie, a cyber-social, a collaborative kegger! '''Are you new?''' This is a good day to get a [[CZ:Quick Start|Quick Start]]!
| | {| align=center style="width:70%; background-color: #f7f7a6; border: solid 3px #f2e0de; padding: 2px;" |
| <center>This month's theme is: <font color=green>'''Spring Cleaning'''!</font></center> | | |- align=center |
| | |style="background-color:#e8edd6;"|'''<span>New Blog Post</span>''' |
| | |-align=center |
| | |'''<big>[https://driftingharbor.wordpress.com/2024/07/13/why-is-citizendium-deleting-articles/ Why is Citizendium deleting articles?]</big>'''<br/> |
| |} | | |} |
| <br> | | <br/> |
| -->{|
| | === '''Help Write Articles about our World''' === |
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| [[Image:Logo400grbeta_small.png|center]]
| | Welcome to '''Citizendium''', a wiki for providing free knowledge where authors use their '''real names'''. We regard information as a public good and welcome anyone who wants to share their knowledge on virtually any subject. Our online community prides itself on being congenial and supportive. |
| | {{Getting Started}} |
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| |style="width:50%; margin: 0 0 0 0; padding: 5px" colspan = 2| | | See '''<big>[[Special:RecentChanges|Recent Changes]]</big>'''—an overview of articles being worked on ''now''. |
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| | ===='''Become a member--it's free!'''==== |
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| | '''[[Help:Index/Join|Join this wiki]]''' and '''[[CZ:How to start a new_article|start an article]]''' |
| |'''[[CZ:Workgroups#Natural_Sciences|Natural Sciences]]''' | | <br /> <br /> |
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| |{{click|image=Arts button.png|link=CZ:Workgroups#Arts|width=30px|height=30px}} ||align="left"|'''[[CZ:Workgroups#Arts|Arts]]''' | | |- |
| |{{click|image=Applied arts button.png|link=CZ:Workgroups#Applied Arts and Sciences|width=30px|height=30px}} | | | [[:Category:Agriculture Workgroup|Agriculture]] |
| |align="left"|'''[[CZ:Workgroups#Applied Arts and Sciences|Applied Arts and <br>Sciences]]''' | | | [[:Category:Earth Sciences Workgroup|Earth Sciences]] |
| |{{click|image=Recreation button.png|link=CZ:Workgroups#Recreation|width=30px|height=30px}} | | | [[:Category:Journalism Workgroup|Journalism]] |
| |align="left"| '''[[CZ:Workgroups#Recreation|Recreation]]''' | | | [[:Category:Physics Workgroup|Physics]] |
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| | | [[:Category:Anthropology Workgroup|Anthropology]] |
| | | [[:Category:Economics Workgroup|Economics]] |
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| | | [[:Category:Archaeology Workgroup|Archaeology]] |
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| | | [[:Category:Library and Information Science Workgroup|Library & Info. Sci.]] |
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| | | [[:Category:Architecture Workgroup|Architecture]] |
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| | | [[:Category:Linguistics Workgroup|Linguistics]] |
| | | [[:Category:Religion Workgroup|Religion]] |
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| | | [[:Category:Astronomy Workgroup|Astronomy]] |
| | | [[:Category:Food Science Workgroup|Food Science]] |
| | | [[:Category:Literature Workgroup|Literature]] |
| | | [[:Category:Robotics Workgroup|Robotics]] |
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| | | [[:Category:Biology Workgroup|Biology]] |
| | | [[:Category:Games Workgroup|Games]] |
| | | [[:Category:Mathematics Workgroup|Mathematics]] |
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| | | [[:Category:Geography Workgroup|Geography]] |
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| | | [[:Category:Chemistry Workgroup|Chemistry]] |
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| | | [[:Category:Military Workgroup|Military]] |
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| | | [[:Category:Classics Workgroup|Classics]] |
| | | [[:Category:History Workgroup|History]] |
| | | [[:Category:Music Workgroup|Music]] |
| | | [[:Category:Topic Informant Workgroup|Topic Informant]] |
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| |} | | |} |
| | </b></small> |
| | <br> |
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| | |style="background-color:#40FF40;"|'''<span>Please help today!</span>''' |
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| <!--|- style="width:50%; border: solid 1px #e9e9e9; margin: 0 0 0 0; padding: 6px; background:#fafafa"|
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| === The Geogra-Thon has begun! Join us! ===
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| [[Image:Writeathon.png|left]] On Tuesday, November 27 we're inviting all Citizens to come to the wiki, start a new article, and edit somebody else's new article. It's a '''[[CZ:Geography Workgroup/Gazetteer/Geogra-thon|Geography Write-a-Thon]]'''! It's a wiki-whoopie, a cyber-social, a collaborative kegger!
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| === '''A new wiki encyclopedia project—and more!''' ===
| | <blockquote> |
| * We aim at '''reliability''' and '''quality''', not just quantity.
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| * We welcome [[CZ:Group Editing|collaboration]] with everyone who has knowledge, broad or narrow, about any of the world's innumerable subjects.
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| * We write under our '''real names'''—and are both collegial and congenial.
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| * We now have [[:Category:CZ Live|{{Articles_number}}+ articles]] and are gathering speed.
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| * [[CZ:Eduzendium|Eduzendium]] participants write for academic credit.
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| <!--Pay access for me * See what [http://www.nature.com/nature/journal/v443/n7111/full/443493a.html ''Nature'' wrote about us].--> | | |
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| === '''Write for the ''Citizendium''—knowledge is fun!'''===
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| * [[Special:RequestAccount|Sign up]]—we need both authors ''and'' editors (you might be both!)
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| === [[CZ:Home|Learn about us]] ===
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| * [[CZ:Why Citizendium?|Why Citizendium?]]
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| * For contributors: [[CZ:The Author Role|Authors]] | [[CZ:The Editor Role|Editors]] | [[CZ:How to collaborate|How to collaborate]]
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| * [[CZ:Press|For the press]]
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| === Important new community pages ===
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| * [http://www.watchknow.org WatchKnow] will be a free, non-profit, K-12 educational video contest, currently under planning and development.
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| * [[CZ:Myths and Facts|Myths and Facts]]: ''Citizendium'' may be different from what you think!
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| * We are organizing '''[[CZ:Workgroup Weeks|Workgroup Weeks]]'''—our biggest initiative yet. Citizens, get involved, and watch our numbers multiply!
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| * [[CZ:Cleanup|Cleanup]]—helps to develop, keep and maintain a coherent structure for entries in Citizendium.
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| {{Image|Water drop crop.jpg|center|300px|Each sentence you add is another drop in an expanding sea of words.}}
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| === Some of our finest <font size=1>[ [[CZ:Approval Process|about]] ] </font> ===
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| [[Image:Approved.png|35px|35px|left]]
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| :* [[:Category:Approved Articles|Approved Articles]]
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| :* [[:Category:Developed Articles|Developed Articles]] <font size=1>(over 900)</font>
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| |<div style="background-color:lightyellow; color:darkblue; font-size:90%"><!--
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| <center>'''"Share your knowledge. It's a way to achieve immortality."'''</center>
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| <center>—Jackson Brown and H. Jackson Brown, Jr., ''Life's Little Instruction Book''</center>
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| <center>'''"The ink of the learned is equal in merit to the blood of the martyrs."'''</center>
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| <center>—Father Kristoforos, '[[''Birds Without Wings'']], by [[Louis de Bernières]]</center>
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| <center>'''"Trust yourself. You know more than you think you do."'''</center>
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| <center>—[[Benjamin Spock|Dr. Benjamin Spock (1903-1998)]]</center>
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| <center>'''"Knowledge is the true organ of sight, not the eyes."'''</center>
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| <center>—From the [[Panchatantra|Panchatantra]] [http://www.britannica.com/EBchecked/topic/440899/Panchatantra (Indian literature)]</center>
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| <center>'''"If you have knowledge, let others light their candles in it.'''"</center>
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| <center>—[[Margaret Fuller|Margaret Fuller (1810-1850)]]</center>
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| <center>'''"A little knowledge that acts is worth infinitely more than much knowledge that is idle.'''"</center>
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| <center>—[[Kahlil Gibran]]</center>
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| <center>'''"I was brought up to believe that the only thing worth doing was to add to the sum of accurate information in the world."'''</center>
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| <center>—[[Margaret Mead]]</center>
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| <center>'''"Knowledge is the true organ of sight, not the eyes."'''</center>
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| <center>—From the [[Panchatantra|Panchatantra]] [http://www.britannica.com/EBchecked/topic/440899/Panchatantra (Indian literature)]</center> -->
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| <center>'''"The ink of the learned is equal in merit to the blood of the martyrs."'''</center>
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| <center>—Father Kristoforos, [http://www.randomhouse.com/catalog/display.pperl?isbn=9781400079322&view=rg ''Birds Without Wings''], by [http://www.contemporarywriters.com/authors/?p=auth2 Louis de Bernières (b. 1954)]</center>
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| </div>
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| |}
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| |}
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| === Article of the Week <font size=1>[ [[CZ:Article of the Week|about]] ]</font> ===
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| {{Image|Voerde Coal-fired Power Plant.jpg|right|200px|Coal-fired power plant in Voerde, Germany}}
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| A '''[[conventional coal-fired power plant]]''' produces [[electricity]] by [[Combustion|burning]] [[coal]] in a [[Boiler|steam generator]] that heats water to produce high pressure and high temperature [[steam]]. The steam flows through a series of [[steam turbine]]s which spin an [[electrical generator]] to produce electricity. The exhaust steam from the turbines is cooled, [[Condensation|condensed]] back into water, and returned to the steam generator to start the process over.
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| Conventional coal-fired power plants are highly complex and custom designed on a large scale for continuous operation 24 hours per day and 365 days per year. Such plants provide most of the electrical energy used in many countries.
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| Most plants built in the 1980s and early 1990s have a power of around 500 MW (500•10<sup>6</sup> [[watt (unit)|watt]]), while many of the modern plants have a power of around 1000 MW. Also the efficiencies (ratio of electrical energy produced to energy released by the coal burned) of conventional coal-fired plants increased from under 35% to close to 45%. Because of the [[second law of thermodynamics]] there is a fixed physical limit on the efficiency. By [[Carnot's law]] the limit is proportional to the temperature difference of the steam and the cooling water, with the consequence that the efficiency of a plant cannot surpass 50% by much.<font size=1>[[Conventional coal-fired power plant|['''more...''']]]</font>
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| === New Draft of the Week <font size=1>[ [[CZ:New Draft of the Week|about]] ]</font> ===
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| The '''[[Jass–Belote card games]]''' are a family of [[trick-taking game|trick-taking]] [[card game]]s in which the Jack ("jass") and Nine of the trump suit are the highest-ranking [[trump]]s, and the Tens and Aces of all suits are the next most valuable cards. Games in this family are typically played by 2 or 4 players with the 32 French-suited cards of a [[piquet pack]].
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| Variants of the basic 2-handed game – known under various names including '''Klaberjas''', '''Clob''' and '''Bela''' – are played worldwide, especially in Jewish communities. 4-handed '''Belote''' with its numerous variants is the French national card game but has spread as far away as Cyprus and Saudi-Arabia. Other notable members of the family include the Swiss and Dutch national card games (Swiss '''Jass''' and Dutch '''Klaverjas'''). [[Twenty-Nine (card game)|Twenty-Nine]], a popular game in South Asia, is a descendent of these games sharing many of their characteristics. <font size=1>[[Jass–Belote card games|['''more...''']]]</font>
| | |rowspan=2 style="width:50%; border:1px solid #e9e9e9; border-color:rgba(0,0,0,0.05); margin:0; padding:0; background:#fafafa; background:rgba(255,255,255,0.6); vertical-align:top; -moz-border-radius:0 10px 10px; -webkit-border-radius:10px; -webkit-border-top-left-radius:0; -moz-background-clip:padding; -webkit-background-clip:padding;"| |
| | {|cellspacing=0 style="width:100%; padding:0; margin:0; background:transparent;" |
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| | <h4 style="margin:0 0 0.75em; padding:0;"> '''Article counts''' </h4> |
| | <p style="line-height:15px; padding-left:20px;"> |
| | [[:Category:Citable versions of articles|Citable]] <font size=1>('''{{PAGESINCAT:Citable versions of articles}}''')</font><br /> |
| | [[:Category:Developed Articles|Developed]] <font size=1>('''{{PAGESINCAT:Developed Articles}}''')</font><br /> |
| | [[:Category:Developing Articles|Developing]] <font size=1>('''{{PAGESINCAT:Developing Articles}}''')</font><br /> |
| | [[:Category:Stub Articles|Stubs]] <font size=1>('''{{PAGESINCAT:Stub Articles}}''')</font><br /> |
| | <small>([[:Category:CZ Live|{{PAGESINCAT:CZ Live}} total]])</small> |
| | </p> |
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| | {{CZ:Quote}} |
| | {{-}} |
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| | |valign=top style="padding:0 1em 0.5em;" colspan=2| |
| | ----<h3 style="margin-top:0; padding-top:0.6em; border-top:1px dotted #e0e0e0;"> |
| | <big>[[CZ:Featured article|Featured Article]]: ''[[{{FeaturedArticleTitle}}]]''</big> |
| | </h3> |
| | {{CZ:Featured article/Current}} |
| |} | | |} |
| | <div style='text-align: right;'><small>''[[{{FeaturedArticleTitle}}|Continued]]...''</small></div> |