Monday, December 31, 2012

EPA faces legal battles, might take easy confirmation road

WASHINGTON (Reuters) - Regardless of who takes the reins, the U.S. Environmental Protection Agency will likely face continued legal battles in President Barack Obama's second term as it tries to finalize pollution rules for power plants, analysts said.

EPA Administrator Lisa Jackson, who spearheaded the Obama administration's regulation of carbon emissions, said on Thursday she will step down after almost four years.

Her tenure was marked by opposition from industry groups and Republican lawmakers to the EPA's first-ever crackdown on carbon emissions, as well as other anti-pollution measures.

Analysts said whoever succeeds Jackson will probably face a spate of lawsuits to challenge rules that the EPA will finalize governing power plants, industrial sources and oil and gas production.

"This is shaping up to be four years of litigation," said Christopher Guith, vice president for policy at the U.S. Chamber of Commerce's Energy Institute.

Given the partisan divide, Guith said, legislators would struggle to draft laws that could serve as alternatives to the EPA's pending suite of carbon and air regulation.

"As we look to an even more divided Congress, the action will be in the federal courts," he said.

The U.S. Court of Appeals for the District of Columbia circuit, which hears most challenges to federal environmental rules, is likely to be busy as industry groups and states bring their cases against the EPA's rules after they are finalized.

The court sided with the agency in most of the recent challenges, most notably upholding its decision to use the Clean Air Act to regulate carbon dioxide emissions.

David Doniger, policy director of the National Resources Defense Council's Climate and Clean Air Program, said this could bolster the EPA as it tackles rules that may be more controversial than those rolled out under Jackson.

"The agency has a very good batting record on the clean air side. Carbon and climate (regulations) have come through completely unscathed," he said.

CARETAKER ADMINISTRATOR?

After the EPA was a political lightning rod during the first Obama administration, the president is likely to seek out a safe, possibly internal choice as Jackson's successor, or to avoid the confirmation process altogether.

"There are just so many arrows pointed at this agency," said Susan Tierney, managing principal and energy and environment specialist at Boston-based Analysis Group

Bob Perciasepe, deputy EPA administrator, will take over on an interim basis and could continue in that role indefinitely.

He previously worked at the EPA during the Clinton administration, specializing in water and air quality. Before rejoining the agency, Perciasepe was a top official at the National Audubon Society, a major conservation group.

Tierney said she expects the EPA to stay the course on its current agenda, especially as the agency faces some court-ordered deadlines to finalize rules, such as for coal ash, industrial waste from coal-fired plants and ozone standards.

PRIORITY ON CLIMATE CHANGE?

Some environmentalists have criticized Obama for being too timid on climate issues during his first term. But in his acceptance speech on election night in November the president gave a nod to climate change, raising hopes for more activism.

The White House may lean on the EPA to tackle one of the largest sources of U.S. greenhouse gas emissions, the current fleet of power plants, said Jeremy Symons, senior vice president at the National Wildlife Federation.

"The president has made clear that climate change is one of his top three priorities for the second term, so that means EPA needs to do its job," Symons said.

This, he said, means the agency needs to finalize the rules for new power plants and the standards for limiting carbon emissions from existing power plants.

The NRDC's Doniger said once the EPA meets an April 2013 legal deadline to finalize the greenhouse gas rules for new power plants, it will then have to address standards for existing plants.

The EPA has to start promptly in the beginning of the second term, said Doniger, because the rulemaking process is "a multistep process that will take time."

The controversial task will almost certainly trigger lawsuits because the rules will target a large number of domestic power plants and could jeopardize electric reliability.

"It's high stakes litigation when you are talking about bringing 40 percent of generation under regulations. That's disastrous," the Chamber's Guith said.

Guith said that while the EPA does have the authority to regulate carbon dioxide using the Clean Air Act, its rules are too difficult for industry - forcing the litigation.

"This EPA has been so aggressive in pushing the envelope by way of the compliance timeline that it has made itself more vulnerable to lawsuits," he said.

The EPA may also face legal challenges from environmental groups and certain states. The NRDC, the Environmental Defense Fund and the Sierra Club joined a group of nine states led by New York that threatened to sue the EPA last year to propose air pollution standards for oil and gas drilling.

They said that the drilling, transportation and distribution resulted in a significant release of methane, a potent greenhouse gas that is not regulated by federal rules.

Doniger said the group is trying to negotiate a timeline with the EPA to set a rule but could sue the agency if it doesn't agree a schedule by February.

(Additional reporting by Ayesha Rascoe; Editing by Gary Hill)

Source: http://news.yahoo.com/epa-faces-legal-battles-might-easy-confirmation-road-101014043--finance.html

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Sunday, December 30, 2012

KC Small Businesses React To Looming 'Fiscal Cliff' - Fox 4

Posted on: 9:19 pm, December 29, 2012, by Barrett Tryon

KANSAS CITY, Mo. ? People right here in the metro are bracing for what the ?fiscal cliff? could mean to them.

FOX 4?s Sharita Hutton talked to small business owners in Brookside to get their reaction.

Source: http://fox4kc.com/2012/12/29/kc-small-businesses-react-to-looming-fiscal-cliff/

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Monday, December 24, 2012

First goat genome sets a good example for facilitating de novo assembly of large genomes

Dec. 23, 2012 ? In a collaborative study published online today in Nature Biotechnology, researchers from Kunming Institute of Zoology, Chinese Academy of Sciences, BGI, and other institutes, have completed the first genome sequence of domestic goat by a robust approach integrated with next-generation sequencing (NGS) and whole-genome mapping (WGM) technologies. The goat genome is the first reference genome for small ruminant animals and may help to advance the understanding of distinct ruminants' genomic features from non-ruminant species. This work also yields a valuable experience for facilitating the de novo assemblies of large, complex genomes in the future.

Goats are recognized as an important member of the world livestock industry, and with many unique biological features. They are an important economic resource in many developing countries around the world, especially in China and India. However, despite their agricultural and biological importance, breeding and genetic studies of goats have been hampered by the lack of a high quality reference genome sequence. The goat genome sequence will be useful for facilitating the identification of SNP markers for marker-assisted breeding, and improving the utility of the goat as a biomedical model and bioreactor.

With the availability of next-generation sequencing (NGS), draft assemblies are easy to generate nowadays. However, to finish a sequence to the chromosome level remains a hard nut to crack. In this study, the results show that a single NGS platform, when combined with whole-genome mapping technology, could produce a finished assembly much faster and with high quality than other currently available mapping strategies such as BACs or FISH. Through this integrated approach, researchers obtained the ~2.66 Gb goat reference genome from a female Yunnan black goat.

Transposable elements (TEs) are major components of mammalian genomes and contribute to gene and/or genome evolution. The TEs in goat genome are similar to those of cattle, and contain large numbers of ruminant-specific repeats, such as SINE-tRNA and SINE-BovA. It is reported that SINE-BovA repeat expanded primarily in the cattle genome. However, in this study, researchers found the SINE-tRNA repeat expanded specifically in the goat genome.

Through constructing a phylogenetic tree among goats, cattle, horses, dogs, opossums and humans, researchers found the goat shared a common ancestor with cattle about 23 million years ago. Further comparison analysis revealed 44 rapidly evolving genes under positive selection, seven of which are immune-related genes and three are pituitary hormone or related genes. The immune-related genes identified also exist in cattle. The findings suggest that the rapid evolution of pituitary hormones may be related to the different features between goat and cattle in milk production, development rates of the fetus and/or hair variation.

The major histocompatibility complex (MHC) plays an important role in the immune system. In this study, the goat MHC was found to be located on chromosome 23 and contains two regions with length of 2.25 Mb and 360 kb, respectively. With the high quality genome assembly, further understanding of the goat MHC will be useful for immunological studies and vaccine development.

One of the distinguishing characteristics of mammals is the protective growth known as hair. It is produced by hair follicles within the skin, which could provide either protection (guard hairs) or insulation (underfur). The two major hair follicles include the primary hair follicle that produces only coat hair in all mammals, and the secondary hair follicle that can produce the cashmere or "fine hair" in certain mammals, including goats and antelopes. Despite a 2,500-year history and the extent of raw cashmere production, people are lack of understanding of the molecular mechanisms of cashmere formation and development.

Researchers conducted transcriptomic analysis on the primary and secondary follicles of a cashmere goat, revealing 51 genes that are differentially expressed between the two types of hair follicles. Keratin and keratin-associated proteins are the main structural proteins of hair fibers, determining the quality of fiber together. In the study, 29 keratin genes and 30 keratin-associated protein genes were detected in both types of follicles. Interestingly, they found two keratin genes and ten keratin-associated protein genes were consistently differentially expressed between primary and secondary hair follicles, suggesting that the keratin-associated protein genes may be more important in determining the structure of cashmere fibers. In addition to the keratin genes and keratin-associated protein genes, researchers also found several enzymes of amino acid biosynthesis, with implications in regulating primary hair growth and hair cycle.

Xun Xu, Deputy Director of BGI, said, "The goat reference genome is an important stepping stone in the molecular breeding of cashmere goats, and will help to advance the comparative studies on ruminants. The transcriptomic analysis on the primary and secondary follicles will open a new way for better improving the quality cashmere wool."

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The above story is reprinted from materials provided by BGI Shenzhen, via EurekAlert!, a service of AAAS.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Yang Dong, Min Xie, Yu Jiang, Nianqing Xiao, Xiaoyong Du, Wenguang Zhang, Gwenola Tosser-Klopp, Jinhuan Wang, Shuang Yang, Jie Liang, Wenbin Chen, Jing Chen, Peng Zeng, Yong Hou, Chao Bian, Shengkai Pan, Yuxiang Li, Xin Liu, Wenliang Wang, Bertrand Servin, Brian Sayre, Bin Zhu, Deacon Sweeney, Rich Moore, Wenhui Nie, Yongyi Shen, Ruoping Zhao, Guojie Zhang, Jinquan Li, Thomas Faraut, James Womack, Yaping Zhang, James Kijas, Noelle Cockett, Xun Xu, Shuhong Zhao, Jun Wang, Wen Wang. Sequencing and automated whole-genome optical mapping of the genome of a domestic goat (Capra hircus). Nature Biotechnology, 2012; DOI: 10.1038/nbt.2478

Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/CNn97tXK9DU/121223152629.htm

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Friday, December 21, 2012

GOP

GOPhttp://www.rssmicro.com/?q=GOP&f=0 RSS feed search results for GOPThu, 20 Dec 2012 11:24:26 GMTRSSMicro Search - RSS Feed Search Engine - RSS Feed Directoryhttp://www.rssmicro.com/images/rssmicro_logo3.gifhttp://www.rssmicro.com 1440Texas leaders announce GOP school reform goalshttp://www.kvue.com/home/Tax-credits-for-private-school-scholarships-among-GOP-school-reform-goals-184174621.html <p><font color="Gray">Source: www.kvue.com --- Thursday, December 20, 2012</font><br />Texas Lt. Gov. David Dewhurst and State Sen. Dan Patrick (R-Houston) roll out preview of <b>GOP</b> education reform package. ...</p>http://www.kvue.com/home/Tax-credits-for-private-school-scholarships-among-GOP-school-reform-goals-184174621.htmlThu, 20 Dec 2012 11:13:24 GMTHouse GOP Plans Vote on Fiscal Cliff 'Plan B'http://www.newsmax.com/Newsfront/Fiscal-Cliff/2012/12/20/id/468469 <p><font color="Gray">Source: www.newsmax.com --- Thursday, December 20, 2012</font><br /> ...</p>http://www.newsmax.com/Newsfront/Fiscal-Cliff/2012/12/20/id/468469Thu, 20 Dec 2012 10:40:30 GMTNew GOP polling firm goal: Catch up with Democratshttp://www.sify.com/news/new-gop-polling-firm-goal-catch-up-with-democrats-news-international-mmurkpbdjjf.html <p><font color="Gray">Source: sify.com --- Thursday, December 20, 2012</font><br />The Republican polling community is about to get a shake-up. ...</p>http://www.sify.com/news/new-gop-polling-firm-goal-catch-up-with-democrats-news-international-mmurkpbdjjf.htmlThu, 20 Dec 2012 10:40:00 GMTSenate GOP: Cut Sandy aid in half to $24Bhttp://www.app.com/article/20121219/NJNEWS/312190166/1004/NEWS01&amp;source=rss <p><font color="Gray">Source: www.app.com --- Thursday, December 20, 2012</font><br /><img src="http://cmsimg.app.com/apps/pbcsi.dll/bilde?Avis=B3&Dato=20121219&Kategori=NJNEWS&Lopenr=312190166&Ref=AR" & width="150" & height="104" style="margin: 5pt 10px 0px 0px; float: left;" border="1" align="left" alt="" />WASHINGTON ? Senate Republicans on Wednesday proposed cutting more than half of the $60.4 billion in a Hurricane Sandy emergency spending bill in an attempt to address only immediate repair needs. Republican Sen. ...</p>http://www.app.com/article/20121219/NJNEWS/312190166/1004/NEWS01&amp;source=rssThu, 20 Dec 2012 08:16:35 GMTSenate GOP proposes much smaller Sandy aid packagehttp://feeds.cbsnews.com/~r/CBSNewsWebMD/~3/-reVxujObHs/ <p><font color="Gray">Source: www.cbsnews.com --- Thursday, December 20, 2012</font><br />While Democrats seek $60.4B in Sandy aid for N.Y., N.J. and others, Senate Republicans propose giving $24B ...</p>http://feeds.cbsnews.com/~r/CBSNewsWebMD/~3/-reVxujObHs/Thu, 20 Dec 2012 07:19:18 GMTObama to GOP: 'Take me out of it'http://www.democraticunderground.com/1014343219 <p><font color="Gray">Source: www.democraticunderground.com --- Wednesday, December 19, 2012</font><br />Source: [b]NBC[/b] Saying that Republican opponents should "take me out of it," President Barack Obama appealed Wednesday for compromise on the "fiscal cliff," urging <b>GOP</b> House members to put aside personal and political concerns after a week marked by the Newtown shooting tragedy and con... ...</p>http://www.democraticunderground.com/1014343219Thu, 20 Dec 2012 06:36:30 GMTGOP Senators vow to trim superstorm Sandy aid to $23.8 billionhttp://rss.csmonitor.com/~r/feeds/usa/~3/6LZrBLe_oaQ/GOP-Senators-vow-to-trim-superstorm-Sandy-aid-to-23.8-billion <p><font color="Gray">Source: www.csmonitor.com --- Wednesday, December 19, 2012</font><br />Senate Republicans have proposed an alternate disaster relief plan for states affected by superstorm Sandy, which would use $23.8 billion- rather than President Obama's proposed $60.4 billion- to fund initial relief. ...</p>http://rss.csmonitor.com/~r/feeds/usa/~3/6LZrBLe_oaQ/GOP-Senators-vow-to-trim-superstorm-Sandy-aid-to-23.8-billionThu, 20 Dec 2012 06:33:07 GMTTwo days after 'Birther' comments leader of AZ GOP says he's quittinghttp://www.azfamily.com/news/Two-days-after-Birther-comments-leader-of-AZ-GOP-says-hes-quitting--184194671.html <p><font color="Gray">Source: www.azfamily.com --- Wednesday, December 19, 2012</font><br />A couple of days after breathing new life into the conspiracy theory that Barack Obama is not eligible to be president, the chairman of the Arizona Republican Party says he's not running for another term. ...</p>http://www.azfamily.com/news/Two-days-after-Birther-comments-leader-of-AZ-GOP-says-hes-quitting--184194671.htmlThu, 20 Dec 2012 05:30:30 GMTBernard Schoenburg: Illinois GOP chairman Brady says party needs to broaden appealhttp://www.sj-r.com/opinions/x65616757/Bernard-Schoenburg-Illinois-GOP-chairman-Brady-says-party-needs-to-broaden-appeal <p><font color="Gray">Source: www.sj-r.com --- Wednesday, December 19, 2012</font><br /><img src="http://d2om8tvz4lgco4.cloudfront.net/archive/x449147382/g082082000000000000b6cf42c0ef2b3448579ab65bf477c85ae272c475.jpg" & width="93" & height="130" style="margin: 5pt 10px 0px 0px; float: left;" border="1" align="left" alt="" />PAT BRADY, chairman of the Republican Party of Illinois, says a repeat of 2010 isn?t the way for his party to win the governor?s race in 2014. ...</p>http://www.sj-r.com/opinions/x65616757/Bernard-Schoenburg-Illinois-GOP-chairman-Brady-says-party-needs-to-broaden-appealThu, 20 Dec 2012 05:10:37 GMTSchickel Makes Bid for Iowa GOP Chairman Officialhttp://theiowarepublican.com/2012/schickel-makes-bid-for-iowa-gop-chairman-official/ <p><font color="Gray">Source: theiowarepublican.com --- Wednesday, December 19, 2012</font><br />DES MOINES?Republican Party of Iowa (RPI) co-chairman Bill Schickel today announced his candidacy for RPI chairman by outlining a plan to boost early voting by 40%, increase Republican voter registration and brand the Republican party as the ?party of conservative ideas and solutions.? ?Republicans suffered terrible defeat on November 6 th . There is no sense in pretending otherwise,? said Schickel. ?I agree with Senator Rand Paul and others who say that the Republican Party is in danger of becoming a dinosaur unless we change.? Schickel pledged to work with all Republicans and unite the party. ?Republicans must rally around that which unites us,? said the former mayor and state representative. ?Lincoln?s words about a ?house divided? are as important today as when they were spoken.? The party also needs to ?reach out in new ways to Independents and Democrats,? he said. ?Bringing Republicans together is only the first step. No election can be won with Republicans alone.? ?And perhaps most importantly we must be the party of conservative ideas and solutions, not negative campaigning and politics as usual,? said Schickel, a Christian broadcaster. The party does not need to be less conservative, but it does need to get much better at communicating a message of opportunity for all Iowans, said Schickel. ?It?s time for a new era in Iowa politics in which conservative ideas and solutions are used to help middle class Iowans achieve the ...</p>http://theiowarepublican.com/2012/schickel-makes-bid-for-iowa-gop-chairman-official/Thu, 20 Dec 2012 04:49:46 GMTPriebus: GOP of Future is Larger, Stronger, More Diversehttp://www.newsmax.com/Newsfront/priebus-rnc-gop-future/2012/12/19/id/468453 <p><font color="Gray">Source: www.newsmax.com --- Wednesday, December 19, 2012</font><br /> ...</p>http://www.newsmax.com/Newsfront/priebus-rnc-gop-future/2012/12/19/id/468453Thu, 20 Dec 2012 04:26:05 GMTArchie Bunker's America: The GOP Takeover of Family Valueshttp://www.tnr.com/book/review/family-values-robert-self-archie-bunker <p><font color="Gray">Source: www.tnr.com --- Wednesday, December 19, 2012</font><br />All in the Family: The Realignment of American Democracy Since the 1960s ( by Robert O. Self ) IN JANUARY 1971, a new sitcom called All in the Family appeared on CBS television. Its central figure was Archie Bunker, a white, working-class, World War II veteran from the Astoria section of Queens. The show?s humor derived from Bunker?s poorly articulated bigotry and resentment against the social changes of the 1960s?feminism, the counterculture, youth and antiwar activism, legalized abortion, expanded roles for minorities, open homosexuality?and his confrontations with those new forces in his own family and neighborhood. The sitcom was one of the first to deal openly with such controversial topics, and it struck such a chord with American viewers that it was the number-one rated show for the first five of its eight years on the air. Robert O. Self?s book doesn?t mention the sitcom but offers a detailed recounting of those same battles and transformations that provided fodder for the show. Self argues that the ?explosive issues surrounding gender, sex, and family? were not peripheral ?culture war? matters, but were central to the political struggles over power, equality, and economics during the past five decades. In his view, the politics of the period were, ultimately, all about the left-wing challenges to liberalism?s vision of the idealized nuclear family, followed by a conservative backlash against the supposed moral threat to ...</p>http://www.tnr.com/book/review/family-values-robert-self-archie-bunkerThu, 20 Dec 2012 04:00:00 GMTMark Levin to GOP: ?There will be a political backlash for selling out? on fiscal cliff [AUDIO]http://dailycaller.com/2012/12/19/mark-levin-to-gop-there-will-be-a-political-backlash-for-selling-out-on-fiscal-cliff-audio/ <p><font color="Gray">Source: dailycaller.com --- Wednesday, December 19, 2012</font><br />Conservative talker advises House Republicans against voting for Boehner's 'Plan B' ...</p>http://dailycaller.com/2012/12/19/mark-levin-to-gop-there-will-be-a-political-backlash-for-selling-out-on-fiscal-cliff-audio/Thu, 20 Dec 2012 03:58:43 GMTRep. Cohen: Assault weapons ban can?t survive in GOP-led Househttp://www.rawstory.com/rs/2012/12/19/rep-cohen-assault-weapons-ban-cant-survive-in-gop-led-house/ <p><font color="Gray">Source: www.rawstory.com --- Wednesday, December 19, 2012</font><br />During an appearance on Current TV, Rep. Steve Cohen (D-TN) said Wednesday that Democrats would probably not be able to pass an assault weapons ban in the House of Representatives. Sen. Dianne Feinstein (D-CA) has vowed to introduce the assault weapons ban on the first day that Congress reconvenes in January. The law would prohibit civilians from owning certain military-style semi-automatic firearms. Cohen noted that about 20 Republicans would need to support the legislation in order for it to survive in the House. He also predicted the Republican leadership in the House wouldn?t schedule the bill to be voted on. Though the NRA was relatively weak in general elections, Cohen explained they were powerful in many Republican districts and could easily pressure lawmakers into opposing the bill. ?I think the Republican caucus now, both on this issue and on taxing the people whose income is a quarter of a million to a million dollars have become imprisoned by their own success,? he said. ?They are showing how much of a minority party they are.? Watch video, courtesy of Current TV, below: ...</p>http://www.rawstory.com/rs/2012/12/19/rep-cohen-assault-weapons-ban-cant-survive-in-gop-led-house/Thu, 20 Dec 2012 03:49:47 GMTKrauthammer: Obama Invoking Massacre of Children to Pressure GOP Fiscal Surrender a ?Sacrilege? ? Video 12/19/12http://freedomslighthouse.net/2012/12/19/krauthammer-obama-invoking-massacre-of-children-to-pressure-gop-fiscal-surrender-a-sacrilege-video-121912/ <p><font color="Gray">Source: freedomslighthouse.net --- Wednesday, December 19, 2012</font><br />Charles Krauthammer says it about as well as it can be said. He reacts to President Obama today suggesting that in the wake of the Newtown, Connecticut Elementary School Massacre, Republicans should essentially just cave in to his terms on the ?Fiscal Cliff? negotiations ? as if the one has anything to do with the other. I think the president invoking the massacre of children to essentially say the Republicans need to accept his terms of surrender in the negotiations is not just a non-sequitur. I think it?s sacrilege. And it?s of a piece with the whole tone of his News Conference and this is the way he conducts them generally, which is, he is excessively self-righteous. He talks about the other side of being unprincipled, not interested in the national interest, slaves of ideology which he says makes no sense. And as you mention, invested in opposing him to the point they are willing to let the country suffer. So it?s a combination of self-righteousness and narcissism. It?s just a very unpleasant tone and there is no reason he can?t either avoid that, or give some credit to the other side for sincerity in just seeing a different way to approach the crisis the country has. ...</p>http://freedomslighthouse.net/2012/12/19/krauthammer-obama-invoking-massacre-of-children-to-pressure-gop-fiscal-surrender-a-sacrilege-video-121912/Thu, 20 Dec 2012 03:25:24 GMTGOP puts Chicken Little out of job ? News we didn?t see in 2012http://www.digitaljournal.com/article/339456 <p><font color="Gray">Source: www.digitaljournal.com --- Wednesday, December 19, 2012</font><br /><img src="http://www.digitaljournal.com/img/5/8/5/9/5/0/i/6/8/0/p-small/tea_party.jpg" & width="150" & height="100" style="margin: 5pt 10px 0px 0px; float: left;" border="1" align="left" alt="" />Mainstream media is to democracy what sexual diseases are to public health- Selectively ignorant excuses for morality, however ridiculous and misleading. MSM is a medium which wouldn?t understand a message if it got pregnant with one. ...</p>http://www.digitaljournal.com/article/339456Thu, 20 Dec 2012 02:56:19 GMTA GOP lawmaker is looking to make Texas the latest state to restrict the use of...http://www.facebook.com/rhrealitycheck/posts/469904003055939 <p><font color="Gray">Source: www.facebook.com --- Wednesday, December 19, 2012</font><br />A <b>GOP</b> lawmaker is looking to make Texas the latest state to restrict the use of abortion medications in a way that some experts warn could increase the drugs? side effects while making them more expensive. Texas Abortion Drug Bill Could Mean More Side Effects and Higher Costs www.rhrealitycheck.org Published in partnership with The American Independent. A <b>GOP</b> lawmaker is looking to make Texas the latest state to restrict the use of abortion medications in a way that some experts warn could increase the drugs? side effects while making them more expensive. ...</p>http://www.facebook.com/rhrealitycheck/posts/469904003055939Thu, 20 Dec 2012 01:22:55 GMT

Source: http://www.rssmicro.com/rss.web?q=GOP

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Video: Study of leaping toads reveals muscle-protecting mechanism

Thursday, December 20, 2012

Most people are impressed by how a toad jumps. UC Irvine biologist Emanuel Azizi is more impressed by how one lands.

An assistant professor of ecology & evolutionary biology who specializes in muscle physiology and biomechanics, Azizi found that nature's favorite leapers possess a neuromuscular response that's specific to the intensity of a landing ? a mechanism that protects muscles from injury upon impact.

The research is helping reveal how the nervous system modulates motor control patterns involved with jumping and landing. Azizi's findings on the underlying function of muscle control, he said, could one day improve rehabilitation programs for people with neuromuscular deficiencies.

In all vertebrates ? from toads to humans ? muscles contract to provide jumping power. Landing, however, requires that muscles stretch to dissipate energy and slow the body. But if muscles become overstretched during landing, injury can occur.

For a study appearing online today in Biology Letters, Azizi and UC Irvine graduate student Emily Abbott measured toads' muscular responses to leaps of different lengths. They discovered that during landing, toads' muscles adapt to the varying intensity of impact. As the creatures hop over longer distances, their landing muscles increasingly shorten in anticipation of larger impacts.

This pattern indicates that rapid and coordinated responses of the nervous system can act to protect muscles from injury, said Azizi, who added that future efforts will be aimed at understanding what sensory information is used to modulate these responses.

"Toads are ideal for studying jumping and landing because they're so good at it," he noted. "This work is providing the basic science on how muscles respond during high-impact behaviors like landing or falling."

###

University of California - Irvine: http://www.uci.edu

Thanks to University of California - Irvine for this article.

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Source: http://www.labspaces.net/126021/Video__Study_of_leaping_toads_reveals_muscle_protecting_mechanism

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Thursday, December 20, 2012

School shootings: What we know and what we can do

Dec. 19, 2012 ? A new article explores what we have learned about these tragic incidents, and what can be done to prevent them.

Since the early 1970s school shootings at American elementary, secondary and higher education institutions have been a painful reality for American society. After each incident -- like the recent attack in Newtown, CT -- there is voluminous dialogue about what can be done to prevent the next, such tragedy. But can anything realistically be done to prevent these horrific crimes? A new article? by Dr. Daniel J. Flannery at Case Western Reserve University, and colleagues, scheduled to appear in the January issue of Springer's Current Psychiatry Reports, attempts to parse out what we have learned from past events, and what we can do about stopping the next attack.

The article conducts a thorough examination of past studies on the topic, focusing primarily on "targeted" and "rampage," or "spree," shootings. Targeted shootings are those where there is a specific target, individual group or institution, and rampage or spree shootings are those that involve multiple victims, either known or unknown to the assailant. What the article finds is that, while there are some characteristics shared by past shooters -- narcissism, depression, low self esteem and a fascination with violence -- there are not enough similarities to develop any distinctive profile of a potential shooter.

The authors conclude that the most effective way of trying to prevent these tragedies is through threat assessment, which requires fundamental testing of such traits as: suicide risk, homicide risk, thought processes, reality testing, mood and behavior as well as relevant social and developmental histories. Also helpful is to pay particular attention to any obsession with firearms or violence, and the presence of writings or drawings with violent themes. While this may seem obvious, unfortunately, the resources available to mental health workers in schools do not sufficiently provide for these assessments. The authors also conclude that mental health workers and adults must be socialized to take threats of interpersonal violence seriously, as they have been with threats of suicide.

Finally, Flannery and colleagues urge for a renewed focus on treatment for the victims of such crimes. Usually most of the focus in the aftermath of such events lies in trying to come up with a reason why someone would perpetrate such a crime, or in other words, trying to make some sort of sense out of these tragedies. While this is understandable, considerable care must be given to ensure that the victims of these crimes receive the mental health treatment they require.

"School shootings are not all the same and may require different approaches to prevention and treatment, especially with respect to identifying risk factors at the individual, school or community levels, and particularly with regard to examining the role that mental health issues may play to increase risk for perpetration," the authors conclude. "Community mental health providers and professionals, particularly psychiatrists, are essential partners and must continue to seek avenues for working with schools to conduct thorough threat assessments, to identify young persons with significant mental health needs and to develop protocols for identification, prevention, and treatment that will effectively support the social and emotional needs of our most vulnerable youth and communities."

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The above story is reprinted from materials provided by Springer.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Flannery D et al. Violence and School Shootings. Current Psychiatry Reports, 2013; DOI: 10.1007/s11920-012-0331-6

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/mind_brain/child_development/~3/nCEmIMWiTns/121219152705.htm

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CM Storm Quick Fire TK Gaming Keyboard Review | Hardware Secrets

CM Storm Quick Fire TK Gaming Keyboard Review
Author: Andr? Gordirro
Type: Reviews Last Updated: December 20, 2012
Page: 1 of 6

Introduction
Hardware Secrets Silver Award

Mobility is one of the current buzzwords. If a gamer wants to be part of a championship or an LAN party, the worst peripheral to transport is the keyboard, especially the mechanical ones, which are heavier. With this player in mind, CM Storm releases the Quick Fire TK, a compact version of the Quick Fire Pro that fits in a backpack. The model is also indicated for those who don?t have a lot of desktop space. Although it is small, the product features a complete numpad, multimedia and illumination controls. The only things it doesn?t do are macro recording and key configuring. Let?s describe the Quick Fire TK and then evaluate it.

QuickFire TK
click to enlarge
Figure 1: Quick Fire TK keyboard

Just like the Quick Fire Pro, its kid brother also catches the eye with its sturdiness. The keyboard is like a black brick with Cherry MX mechanical switches. There are three types of switch options: Cherry MX Red, Brown or Blue. The packaging indicates which type of key is inside. Each has its own characteristics, as we?ll see later in this test. The illumination follows the key color: red LEDs for the Cherry MX Red, blue ones for the Cherry MX Blue, and white light for the Cherry MX Brown (brown light just wouldn?t work). The illumination is controlled by the F1-F4 function keys.

For the body to be compact, the numpad absorbed the arrow keys plus the Insert, Home, Page Up, Page Down, Delete, End, Print Screen, Scroll Lock and Pause keys. They are incorporated into the numbers and can be engaged by pressing the Numlk key that switches the numpad from the regular numbers to these commands. That?s an ingenious solution. The multimedia controls also share space with the F5-F11 function keys, and the F12 blocks both Windows keys on each side of the space bar. Those extra commands are engaged when pressing the Function key next to the right Ctrl.

QuickFire TK
click to enlarge
Figure 2: Numeric keypad

QuickFire TK
click to enlarge
Figure 3: Function keys

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