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October 26th, 2014

Physical Sciences’s Latest News Stories

Artificial spleen to treat bloodstream infections: Sepsis therapeutic device under development

to treat, Therapeutic
The Wyss Institute for Biologically Inspired Engineering at Harvard University announced today that it was awarded a $9.25 million contract from the Defense Advanced Research Projects Agency DARPA to further advance a blood cleansing technology ... - Read More

Researchers engineer plant cell walls to boost sugar yields for biofuels

sugar
When blessed with a resource in overwhelming abundance it's generally a good idea to make valuable use of that resource Lignocellulosic biomass is the most abundant organic material on Earth For thousands of years it ... - Read More

Picking apart photosynthesis: New insights could lead to better catalysts for water splitting

Catalysts, Photosynthesis
Chemists at the California Institute of Technology Caltech and the Lawrence Berkeley National Laboratory believe they can now explain one of the remaining mysteries of photosynthesis the chemical process by which plants convert sunlight into ... - Read More

'Waste heat' may economize CO2 capture

Heat
In some of the first results from a federally funded initiative to find new ways of capturing carbon dioxide CO2 from coal fired power plants Rice University scientists have found that CO2 can be removed ... - Read More

Opposites attract: How cells and cell fragments move in electric fields

cell, cells, cells, cell
Like tiny crawling compass needles whole living cells and cell fragments orient and move in response to electric fields but in opposite directions scientists at the University of California Davis have found Their results published ... - Read More

Biological transistor enables computing within living cells

When Charles Babbage prototyped the first computing machine in the 19th century he imagined using mechanical gears and latches to control information ENIAC the first modern computer developed in the 1940s used vacuum tubes and ... - Read More

Even graphene has weak spots

Materials, materials
Graphene the single atom thick form of carbon has become famous for its extraordinary strength But less than perfect sheets of the material show unexpected weakness according to researchers at Rice University in Houston and ... - Read More

Everything You Know About Osmosis Is (Probably) Wrong

Released 3 28 2013 2 30 PM EDTSource Newsroom Dick Jones Communications Mar 28 2013 Osmosis – the flow of a solvent across a semipermeable membrane from a region of lower to higher solute concentration ... - Read More

Pirate Perch Probably Use Chemical Camouflage to Fool Prey

Medicine Channels Keywords Dementia Nursing Home Antipsychotic Drugs Reduce Use of Antipsychotic Drugs in Elderly with Dementia Most older adults with dementia can successfully be taken off antipsychotic medications which have negative side effects and ... - Read More

Cold cities less sustainable than warm cities, research suggests

Living in colder climates in the US is more energy demanding than living in warmer climates This is according to Dr Michael Sivak at the University of Michigan who has published new research today 28 ... - Read More

Most Popular Articles

Graphene Researchers Create "Superheated" Water That Can Corrode Diamonds

Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...

Gentle pasteurization of milk – with microwaves
Microwaves, Milk

In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...

Ultrasound ‘Making Waves’ for Enhancing Biofuel Production

All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...

Researchers "Fish New Pond" for Antibiotics

Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...

Warming since 1950s partly caused by El Niño
Ocean, Ocean

A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...

Geochemistry survey at Chatham Rise reveals absence of modern day greenhouse gas emissions
Gas, Geochemistry, Emissions

Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...

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More Physical Sciences’s Latest News

Laser the size of a virus particle: Miniature laser operates at room temperature and defies the diffraction limit of light

Laser, Laser
A Northwestern University research team has found a way to manufacture single laser devices that are the size of a virus particle and that operate at room temperature These plasmonic nanolasers could be readily integrated ... - Read More

Comedian's political humor affects potential voter's attitudes about candidates

no picComedians publicly ridiculing a presidential candidate may cause audiences to have negative attitudes toward that individual according to a study by Amy Bree Becker Assistant Professor at Towson University Share This See Also Social Psychology ... - Read More

Controlling vascular disease may be key to reducing prevalence of Alzheimer's disease

no picOver the last 15 years researchers have found a significant association between vascular diseases such as hypertension atherosclerosis diabetes type 2 hyperlipidemia and heart disease and an increased risk of Alzheimer's disease In a special ... - Read More

Indian monsoon failure more frequent with global warming, research suggests

Global warming, Global warming
Global warming could cause frequent and severe failures of the Indian summer monsoon in the next two centuries new research suggests Share This See Also Climate Global Warming Weather Environmental Issues Severe Weather Water Monsoon ... - Read More

Stirred not mixed: How seawater turbulence affects marine food webs

marine, Marine
New research shows that ocean turbulence directly affects the ability of microscopic marine organisms to recycle organic material back into the food web Share This See Also Bacteria Extreme Survival Organic Pollution Oceanography Geochemistry Food ... - Read More
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