CAP in Biological News

Describing soils: Calibration tool for teaching soil rupture resistance

... is calibrated using a top loading balance. cap screws inserted into the door-pulls are adjusted so that the desired force is exerted just as the cap screws touch. The cap screws differ in height for each assembly. The ...

Putting a green cap on garbage dumps

... clay over the top of a landfill to form a cap that minimizes percolation of water into the ... The problem being that in arid regions the clay cap dries out and cracks allowing water to easily ... the adjacent un-vegetated site. They found that a cap of 1400 mm thickness also reduces surface methane ...

What is really happening to the Greenland icecap?

... The Greenland ice cap has been a focal point of recent climate change ... ice sheet. Yet while the southern Greenland ice cap has been melting, it is still not clear how much ... observations indicate that the Greenland ice cap is melting fast, it is uncertain how much this is ...

Getting wise to the influenza virus' tricks

... binds to host cell mRNA via its cap, cuts the cap off and adds it to the beginning of its own mRNA a process known as cap snatching. The capped viral mRNA can then be ... scientists generated of a PB2 domain bound to a cap reveals for the first time the individual amino ...

Genetic technology reveals how poisonous mushrooms cook up toxins

... Alpha-amanitin is the poison of the death cap mushroom, Amanita phalloides. The Michigan State ... that sequences DNA about as fast as a death cap mushroom can kill. The results: The discovery ... A.D., Emperor Tiberius Claudius was fed a death cap mushroom by his wife Agrippina to put her son ...

Scientists endure Arctic for last campaign prior to CryoSat-2 launch

... sea-ice north of the Canadian Forces Station Alert, on the Devon ice cap in Canada and on the vast Greenland ice cap. The campaign includes a ... position UK and Canadian scientists on the Greenland Ice Sheet, Devon Ice cap and Alert and US and Canadian military aircraft are put into action to ...

February Geology and GSA Today media highlights

... in Spain which has preserved, at the tip of its large shell, a tiny cap identical to the small helcionellids previously found only as "free" ... many millions of years, gave way to a glaciated one in which a large ice cap appeared on Antarctica for the first time. It was also a time of ...

A warming climate can support glacial ice

... that an ice sheet about 50-60 percent the size of the modern Antarctic ice cap existed for about 200,000 years. Bornemann conducted this study as a ... cool summers. Likewise, high mountains under the modern Antarctic ice cap could have been potential sites for growth of large ice masses during the ...

Mars Express -- 5000 orbits and counting

... layered material near the poles. Similar soundings of the north polar cap have confirmed that it is dominated by water ice, with variable amounts of dust. The larger southern cap seems less dusty, but, with a maximum thickness of 3.7 km, it contains ...

Small-scale fishing in Mexico rivals industrial fisheries in accidental turtle deaths

... bycatch. The fishery reopened three years later but included an automatic cap that shuts down the season if the fleet as a whole hooks more than 17 turtles. In 2006, the cap was reached just three months into the 10-month season, Peckham said. ...

Study begins to reveal clues to the cause and progression of sepsis

... weekly thereafter. They found that 82 percent of the participants with cap had elevated cytokine levels. Levels were highest when the subject ... were highest in those with fatal severe sepsis, lowest in those with cap but no sepsis. Our data show that much of what we previously thought ...

ComCam Selected by ePortation on New Maritime Domain Awareness Project

... filings on Form 10-K and Form 10-Q. ComCam's public filings may be viewed at http://www.sec.gov. Contact: Susan Schoch Small cap Network - New York, NY susan@smallcapnetwork.us (212) 717-8720 ...

Broecker: 'What we need are tougher measures against climate change'

... fact that the Earth's climate can change abruptly in very short periods, at times less than twenty years. Today's rapid thawing of the Arctic polar cap is a good example. The resulting increase in freshwater inflow to the oceans threatens to alter the main current, the thermohaline circulation, ...

Rotator cuff tears: Are they all in the family?

... Decreased blood flow leading to tendon dysfunction and tearing Bumping (impingement) of the rotator cuff on the undersurface of the shoulder cap (acromion) when moving the arm This may lead to a slow development of tears due to repetitive micro-trauma over time Age-related ...

Older men more likely than women to die after pneumonia

... Care Medicine journal, may have important implications for understanding sex differences in life expectancy. "Our study found that men with cap were less likely to survive after an infection compared to women and this was not explained by differences in demographics, health behavior, chronic ...

Researchers use brain interface to post to Twitter

... lateral sclerosis (ALS), brain-stem stroke or high spinal cord injury. Some brain-computer interface systems employ an electrode-studded cap wired to a computer. The electrodes detect electrical signals in the brain essentially, thoughts and translate them into physical actions, such as ...

2009 AIBS Media Award

... for American Progress (CAP), where he specialized in science policy and wrote for the online and print journal, Science Progress . Weiss came to cap from The Washington Post , where he was a science and medical reporter for 15 years. He has earned degrees in both biology and journalism and has ...

Physical activity may strengthen children's ability to pay attention

... stimuli on a screen and asked to push a button to respond to incongruencies. During the testing, students were outfitted with an electrode cap to measure electroencephalographic (EEG) activity. "What we found is that following the acute bout of walking, children performed better on the ...

Fish oils reduce greenhouse gas emissions from flatulent cows

... 50% of Irish agricultural methane emissions result from farm animals; there have been suggestions that, to help combat global warming, a cap be placed on the number of animals in animal production due to their methane production but with a reduction in methane levels through diet this may ...

Penn medicine draws road map for elimination of central line-associated bloodstream infections

... sponge. The sponge contains an antiseptic that can kill bacteria before they gain access to the bloodstream. When the staff learned that a special cap that had been used to keep blood from clotting inside the lines was associated with increased bloodstream infections, its use was eliminated, leading ...

Crab claws pack strengthening bromide-rich biomaterial

... tipped with this material. But their legs are, he said. "The next time you are eating a Dungeness crab, notice that the sharp tip of the leg is a cap of translucent material that is very different from the rest of the crab," he said. "Notice how difficult it is to break the tip, even though it is ...

Mobile Communication Market Opens up for Biometrics - Precise Biometrics Awarded 1st Prize at GSMA World Mobile Congress

... group headquarters in Lund), Great Britain, Hong Kong and USA, and a joint venture agreement in China. Precise Biometrics is listed on the small cap list at the Nordic Exchange in Sweden (symbol:PREC). For more information, please visit http://www.precisebiometrics.com/ ...

Biofuels can provide viable, sustainable solution to reducing petroleum dependence

... validation is a prerequisite to affordably producing the large volumes of ethanol considered in this study. Policy incentives such as a federal cap and trade program, carbon taxes, excise tax credits and loan guarantees for cellulosic biofuels are important to mitigate the risk of oil market ...

SectorWatch.biz Issues Commentary for Investors of Homeland Defense Companies FOUR, MAGS, NSSC, PNTR, BCO, and CKP

... exchange of ideas. FiSpace.net, StockUpTicks, and SectorWatch.biz are powered by Market Pathways, a leader in the representation of Small cap equities for nearly thirty years. Statements herein may contain forward-looking statements and are subject to significant risks and ...

Inflammation worsens danger due to atherosclerosis

... and lead to heart attack or stroke in otherwise healthy individuals. One potential cause of plaque rupture is the thinning of the collagen fiber cap covering the plaque. Inflammatory cells are often observed at the site of plaque rupture. Researchers led by Dr. Gran K Hansson at the Karolinska ...

Wallace S. Broecker wins the BBVA Foundation Frontiers of Knowledge Award in Climate Change

... with regard to "abrupt changes"; processes which trigger extreme and sudden changes in the climate system. Today's rapid thawing of the Arctic polar cap threatens to trigger one such abrupt event: the alteration of the main current distributing heat across ocean basins (the thermohaline circulation, ...

Lockheed Martin Team Wins Role on Key Department of Defense Biometrics Contract Vehicle

... to reliable, secure biometrics tools and services, empowering U.S. military forces and safeguarding the nation. BOSS-U has a potential program cap of up to $497 million over a total of five years, with a three year base period and two one-year option periods. Lockheed Martin's principal ...

January GEOLOGY media highlights

... technology to battle against global warming, driven by increasing amounts of greenhouse gases in the atmosphere. Safe storage requires a robust cap rock to hold CO 2 in the injection zone deep underground for tens of thousand years. Lu et al. studied a mudrock unit from an oilfield with ...

Montana State partnership receives $66.9M for carbon sequestration

... into the air, geologic sequestration injects liquefied CO 2 into permeable and porous rock formations deep underground where a seal known as a cap rock keeps the CO 2 permanently trapped. The partnership's previous studies have shown that the Big Sky partnership's region -- in depleted oil ...

MIT analysis shows how cap-and-trade plans can cut greenhouse emissions

... by either federal preemption of duplicative state programs, the authors found, or by a "carve out" of more demanding state programs from the federal cap with linkage. ...

Frost & Sullivan Recognizes Precise Biometrics as a Key Player in the Non-AFIS Fingerprint Market

... group headquarters in Lund), Great Britain, Hong Kong and USA, and a joint venture agreement in China. Precise Biometrics is listed on the small cap list at the Nordic Exchange in Sweden (symbol:PREC). For more information, please visit http://www.precisebiometrics.com/ About Frost & Sullivan ...

When cells go bad

... therapeutically to treat cancer." A telomere is made of short sequences of DNA repeated hundreds of times. Proteins bind to the DNA, forming a cap or telomere that protects the end of the chromosome. In humans, cells in certain tissues, such as the skin, continue to divide over a lifetime. ...

FAS honors Mark D. Levine with 2008 Public Service Award

... to reduce growth of greenhouse gas emissions it will be politically difficult for the U.S. to sign an international treaty that commits to a serious cap on emissions. And as long as the U.S. appears to do little, China won't commit to any limits on its own emissions," said Arthur Rosenfeld, ...

Curbing coal emissions alone might avert climate danger, say researchers

... from about 2050 onwards. However, the other four scenarios resulted in CO 2 levels that peaked in various years, but all fell below the prescribed cap of 450 parts per million by about 2080 at the latest. Levels in two of the scenarios always stayed below the threshold. The researchers say that ...

Study helps pinpoint genetic variations in European Americans

... SNPs across the entire genome. The data were made available by the National Institute of Neurological Disorders and Stroke (NINDS) as well as the cap (Cholesterol and Pharmacogenetics) and PRINCE (Pravastatin Inflammation/CRP Evaluation) studies. The team used linear algebra to find patterns in the ...

Ancient oak trees help reduce global warming

... find for landowners. Although it is not yet common in North America, emissions trading has been gaining popularity in parts of Europe. Also known as cap and trade, emissions trading works to reduce pollution by setting a limit on the amount of pollutants an organization can emit into the air. If they ...

UNH researchers test sediment-scrubbing technology in NH river

... Rather than dredging up the problem, or burying it under several feet of sand, they've created a patch black geotextile mats designed to cap and stabilize pollution in place. Over the next two years, UNH associate professor Kevin Gardner, research assistant professor Jeffrey Melton, and a ...

A common aquatic animal's genome can capture foreign DNA

... genes are concentrated in bdelloid telomeres, the regions at the ends of DNA thought to prevent its strands from unraveling -- much like the plastic cap on the end of a shoelace. A next step, Meselson says, is to determine whether bdelloid genomes also contain homologous genes imported from other ...

Scientists discover stinging truths about jellyfish blooms in the Bering Sea

... U.S.'s most productive fisheries--into veritable jellytoriums during the 1990s. The study shows that the availability of food for jellyfish may cap the potential size of the Bering Sea's jellyfish population, even while other factors, such as rising temperatures, may encourage its continued ...

AGU Journal Highlights -- March 19, 2008

... 2. Stabilizing climate requires near-zero carbon emissions Current international climate mitigation efforts aim to cap levels of greenhouse gases in the atmosphere to avoid dangerous interference in the climate system. Nonetheless, stable greenhouse gas concentrations ...