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November 1st, 2014

Physical Sciences’s Latest News Stories

Chemists Develop New Approaches to Understanding Disturbing Trends Near Earth's Surface

Chemists who are members of the American Chemical Society ACS collaborating with scientists from other fields through the University of California San Diego UCSD Center for Aerosol Impacts on Climate and the Environment CAICE have ... - Read More

Climate change will upset vital ocean chemical cycles

Ocean, Climate change, Climate change, Climate, Ocean, climate
New research from the University of East Anglia shows that rising ocean temperatures will upset natural cycles of carbon dioxide nitrogen and phosphorus Plankton plays an important role in the ocean's carbon cycle by removing ... - Read More

New connection between stacked solar cells can handle energy of 70,000 suns

cells, cells
North Carolina State University researchers have come up with a new technique for improving the connections between stacked solar cells which should improve the overall efficiency of solar energy devices and reduce the cost of ... - Read More

New opportunites found for waste heat

Heat
Physicists at the University of Houston's physics department and the Texas Center for Superconductivity are working on an innovation that could boost vehicle mileage by 5 percent and power plant and industrial processing performance as ... - Read More

Shining a little light changes metal into semiconductor

Light, Light
By blending their expertise two materials science engineers at Washington University in St Louis changed the electronic properties of new class of materials just by exposing it to light This image shows how electrons in ... - Read More

Growing thin films of germanium

Thin films, Films
Researchers have developed a new technique to produce thin films of germanium crystals key components for next generation electronic devices such as advanced large scale integrated circuits and flexible electronics which are required for gadgets ... - Read More

Scientists use DNA to assemble a transistor from graphene

DNA, DNA, DNA, DNA, DNA, DNA
Graphene is a sheet of carbon atoms arrayed in a honeycomb pattern just a single atom thick It could be a better semiconductor than silicon if we could fashion it into ribbons 20 to 50 ... - Read More

Droplet Digital PCR enables reproducible quantification of microRNA biomarkers

A study published online in Nature Methods today demonstrated that Droplet Digital PCR ddPCR™ technology can be used to precisely and reproducibly quantify microRNA miRNA in plasma and serum across different days paving the way ... - Read More

Bismuth-carrying nanotubes show promise for CT scans

cells, cells
Scientists at Rice University have trapped bismuth in a nanotube cage to tag stem cells for X ray tracking Bismuth is probably best known as the active element in a popular stomach settling elixir and ... - Read More

New Weapons on the Way to Battle Wicked Weeds

which is costly in terms of energy use and may contribute to soil erosion And a number of products are on the way to help They include new herbicide formulations that work in ways that ... - 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 ...

Most Popular Topics
Materials   Chemistry   Chemical   energy   Energy   Science   chemical   Water   Time   Water   Energy   energy   chemical   Chemical   Engineering   Material   Water   Organic   molecules   Carbon   Light   cells   Earth   Molecular  

More Physical Sciences’s Latest News

Purple Sweet Potatoes Among 'New Naturals' for Food and Beverage Colors

no picexhibited potent antioxidant activities Degradation of chlorogenic acid quinic acid and caffeic acid upon heat treatment produced additional antioxidants in roasted coffees The results suggest that continuous ingestion of antioxidants by habitual coffee drinkers has ... - Read More

First Uses of New Solar Energy Technology: Killing Germs on Medical, Dental Instruments

no picgo into a container of water Sunlight focused into the water quickly heats the nanoparticles which scientists are terming “nanoheaters ” A layer of steam forms on the nanoheaters and buoys them up to the ... - Read More

A New Approach to Early Diagnosis of Influenza

no picis especially important for flu which causes widespread illness and an average of 36 000 deaths annually in the United States alone “Just going to the doctor’s office or hospital for diagnosis can be counterproductive ... - Read More

Science Supporting Abundant, Nourishing Food for a Growing Civilization

no picThe diets of people in North America shed almost 1.5 billion pounds of unhealthy saturated and trans fat over the last six years thanks to a new phase in an ongoing agricultural revolution an expert ... - Read More

Henry Ford's Ideas May Cut the Cost and Speed Production of Medicines

no picIdeas that Henry Ford taught a century ago about the advantages of continuous mass production are finding their way into the manufacture of one of the few remaining products still made batch wise the billions ... - Read More
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