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News articles about "Solutions"

In water as in love, likes can attract

Water, Water, Water
At some point in elementary school you were shown that opposite charges attract and like charges repel This is a universal scientific truth except when it isn't A research team led by Berkeley Lab chemist ... - Read More

New theory for analysing interacting nuclear spins in solvents

Nuclear
Hardly a spectroscopic method boasts so many different applications as nuclear magnetic resonance spectroscopy better known as NMR The approach of NMR spectroscopy is based on monitoring the so called nuclear spin namely the angular ... - Read More

State E-Waste Disposal Bans Have Been Largely Ineffective

are topics that have received much attention in both the media and research community While the environmental footprint of IT devices is indeed significant a singular focus on their direct impacts ignores the indirect environmental ... - Read More

Indy 500 Race Cars Showcase Green Fuels

Mention cars that get barely 3 miles to a gallon and are built for speed rather than cleanliness and images of gas guzzling pollution belching environmental menaces burning leaded gasoline or nitro may spring to ... - 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

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

exhibited 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

go 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

Science Supporting Abundant, Nourishing Food for a Growing Civilization

The 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

Patent shows promise for improved method of carbon capture

Carbon, carbon
An innovative method for stripping greenhouse gases such as carbon dioxide from industrial emissions is potentially cheaper and more efficient than current methods according to a United States patent based on research by Dr Jason ... - Read More

Physicist disentangles 'Schrodinger's cat' debate

Physicist Art Hobson has offered a solution within the framework of standard quantum physics to the long running debate about the nature of quantum measurement In an article published August 8 by Physical Review A ... - Read More

New rechargeable flow battery could enable cheaper, more efficient energy storage

Battery
MIT researchers have engineered a new rechargeable flow battery that doesn't rely on expensive membranes to generate and store electricity The device they say may one day enable cheaper large scale energy storage The palm ... - Read More

Computer simulations indicate calcium carbonate has a dense liquid phase

Phase, Calcium
Computer simulations conducted at the U S Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab could help scientists make sense of a recently observed and puzzling wrinkle in one of nature's most important chemical ... - Read More

Better insight into molecular interactions

Molecular, molecular
How exactly atoms and molecules in biochemical solutions or at solid liquid interfaces do interact is a question of great importance Answers will provide insights at processes in catalysts smart functional materials and even physiological ... - Read More

Long-sought method to efficiently make complex anticancer compound developed

Complex, Compound
Scientists at The Scripps Research Institute TSRI have achieved the first efficient chemical synthesis of ingenol a highly complex plant derived compound that has long been of interest to drug developers for its anticancer potential ... - Read More

Microfluidic breakthrough in biotechnology

Bacteria, bacteria
Chemical flasks and inconvenient chemostats for cultivation of bacteria are likely soon to be discarded Researchers have constructed a microfluidic system allowing for merging transporting and splitting of microdroplets With this method hundreds of different ... - Read More

Scientists identify key fungal species that help explain mysteries of white nose syndrome

Fungi
U S Forest Service researchers have identified what may be a key to unraveling some of the mysteries of White Nose Syndrome the closest known non disease causing relatives of the fungus that causes WNS ... - Read More

Removing pollutants and contaminants from wastewater

Pollutants, Contaminants
The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB and its European partners have developed several effective processes for eliminating persistent pollutants from wastewater Some of these processes generate reactive species which can be used ... - Read More

Chemical/bioengineers use adhesion to combine advantages of silicones and organic materials

Introductory chemistry students learn that oil and water repel each other So do other hydrophobic substances which carry no electric charge and hydrophilic substances which carry an electric charge that allows them to mix with ... - Read More

Designing a cleaner future: Bicyclean helps recycle e-waste in developing nations

developing
A slum on the outskirts of Accra Ghana received major media attention in 2010 and 2011 when the outside world realized where computers go to die In an area called Agbogbloshie impoverished residents were burning ... - Read More

Simple and inexpensive process to make a material for carbon dioxide adsorption

Material, Adsorption, Carbon, Carbon dioxide, Carbon dioxide, Adsorption, Material, carbon
Researchers from Ulsan National Institute of Science and Technology UNIST S Korea developed a novel simple method to synthesize hierarchically nanoporous frameworks of nanocrystalline metal oxides such as magnesia and ceria by the thermal conversion ... - Read More
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