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Tag: "icebergs" at biology news

Currents could disrupt ocean food chain

...sheets over Canada sporadically dropped armadas of icebergs into the North Atlantic where they melted, sufficiently freshening the water to disrupt the conveyer," Schmittner said. "There is some evidence backing that up," he added. "Deep ocean sediment core samples show pebbles from land delivered by the flo...

Seafloor creatures destroyed by ice action during ice ages

...ale with very little surviving. Even today calving icebergs ploughing across the seafloor destroy everything in their path. Imagine the impact of ice sheets during the ice ages that covered a much wider area in a time of lower sea levels.' The team's research will lead to a radical rethink of the evolutionar...

Gene therapy may protect normal tissues during radiation retreatment for lung cancer

...ale with very little surviving. Even today calving icebergs ploughing across the seafloor destroy everything in their path. Imagine the impact of ice sheets during the ice ages that covered a much wider area in a time of lower sea levels.' The team's research will lead to a radical rethink of the evolutionar...

Anti-inflammatory drug's potentially deadly side effect found to be rare

...nce also reminds us that there are a lot of hidden icebergs in the ocean we're navigating, and we're going to bump up against those icebergs and have to work out ways to navigate around them." ...

Antarctic icebergs -- Hotspots of ocean life

...d split apart, yielding thousands of free-drifting icebergs in the nearby Weddell Sea. According to a new stud...web of phytoplankton, krill, and fish below. The icebergs hold trapped terrestrial material, which they release far out at sea as they melt. The researchers d...

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(Date:4/17/2014)... April 17, 2014The development of stem cell therapies to ... to characterize stem cell populations based on cell surface ... a new marker that is highly expressed in a ... blood, which they describe in an article in ... Ann Liebert, Inc., publishers. The article is available free ...
(Date:4/17/2014)... N.M. A credit-card-sized anthrax detection cartridge developed at ... business makes testing safer, easier, faster and cheaper. ... anthrax, is commonly found in soils all over the ... in both humans and animals. The bacteria can survive ... B. anthracis may occur through skin contact, ...
(Date:4/17/2014)... bone marrow need to produce hydrogen sulfide in order ... a new study from the Center for Craniofacial Molecular ... USC. , Professor Songtao Shi, principal investigator on the ... the cells governs the flow of calcium ions. The ... results in osteogenesis, or the creation of new bone ...
Breaking Biology News(10 mins):Pocket-sized anthrax detector aids global agriculture 2Pocket-sized anthrax detector aids global agriculture 3
(Date:4/18/2014)... Fraser University psychologists have made a brain-related discovery ... attention-deficit disorders. , This discovery opens up the ... or suppress a specific brain activity that the ... , The Journal of Neuroscience has ... John McDonald, an associate professor of psychology and ...
(Date:4/17/2014)... chronic inflammation in non-cancerous prostate tissue may have nearly ... those with no inflammation, according to results of a ... Kimmel Cancer Center. , The link between persistent inflammation ... high-grade prostate cancer those with a Gleason score ... the most aggressive and rapidly growing prostate cancers. , ...
(Date:4/17/2014)... of Experimental Biology and Medicine a ... and Paul Kenis in the Institute of Genomic ... of Illinois Urbana-Champaign describe their recent work on ... variety of cell functions including energy metabolism, signaling, ... in regulating normal cellular behavior, redox status has ...
(Date:4/17/2014)... biology team has created a new technology for ... could travel the body and selectively target cancer ... biological devices that monitor and modify human physiology ... However, no existing technology enabled bioengineers to build ... and respond in a customized fashion. , "The ...
(Date:4/17/2014)... one in five infants in the United States annually ... several months after birth. Research into probiotic use for ... April 1, 2014 issue of the British Medical ... "Probiotics and Infant Colic," concluding that the use of ... did not reduce crying or fussing in infants ...
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