manufacturers stopped adding it to common household products ” Other speakers in the symposium focused on the ongoing problem of arsenic contamination in the 21st century Arsenic occurs naturally in elevated concentrations in the soil ... - Read More
Scientists today answered a question that worries millions of owners and potential owners of electric and hybrid vehicles using lithium ion batteries How long before the battery pack dies leaving a sticker shock bill for ... - Read More
acids bases and hydrogen peroxide depending upon its surroundings Therefore we can use these motors in many more environments than ever before ” The scientists are working on extending the lifetimes of the vehicles so ... - Read More
particles so small that 100 000 could fit across the width of a human hair “We believe that these GUMBOS represent a truly different approach to micro and nanotechnology ” said Professor Isiah Warner Ph ... - Read More
less than the temperatures typically used to cook eggs He cited evidence from other research however that egg whites may retain their beneficial effects on blood pressure after cooking One for instance published in the ... - Read More
Controlling the shapes of nanometer sized catalytic and electrocatalytic particles made from noble metals such as platinum and palladium may be more complicated than previously thought Share This See Also Nanotechnology Chemistry Nature of Water ... - Read More
Scientists today described evidence that natural substances extracted from unroasted coffee beans can help control the elevated blood sugar levels and body weight that underpin type 2 diabetes Their presentation on chlorogenic acids ― widely ... - Read More
Scientists at Washington University School of Medicine in St Louis have shown they can coax cells to move toward a beam of light The feat is a first step toward manipulating cells to control insulin ... - Read More
is the focus of a newly funded multi institutional partnership that includes Haynes’ team It is the Center for Sustainable Nanotechnology funded by the National Science Foundation Division of Chemistry through the Centers for Chemical ... - Read More
Taking an approach similar to that used for discovering new therapeutic drugs chemists at the University of California Davis have found several compounds that can boost oil production by green microscopic algae a potential source ... - Read More
More powerful batteries could help electric cars achieve a considerably larger range and thus a breakthrough on the market A new nanomaterial for lithium ion batteries developed in the labs of chemists at ETH Zurich ... - Read More
Organic semi conductors could revolutionise electronics in various areas Nowadays components put out such high performances that they are used in small devices like mobile phones With larger devices however the organic components heat up ... - Read More
perhaps by movement of muscles in the body pulsation of blood vessels or beating of the heart Rogers acknowledged research funding from the Defense Advanced Research Projects Agency the National Science Foundation the Air Force ... - Read More
A new study has found that pollution from fine particles in the air mainly the result of burning coal or volcanic eruptions can shade corals from sunlight and cool the surrounding water resulting in reduced ... - Read More
This news release is available only to verified logged in journalists until the embargo expires on 4 7 2013 4 45 00 PM Professional journalists may apply for a PressPass to access embargoed stories ... - Read More
intramolecular or intermolecular Here we report results on radical cation stability and reactivity for possible redox shuttles in order to understand the possible mechanisms for the shuttle reaction in batteries DFT design and study of ... - Read More
At least nine Nobel laureates have research that will be presented here this week during the 245th National Meeting & amp Exposition of the American Chemical Society the world’s largest scientific society Research from the ... - Read More
Researchers at the University of Leeds may have solved a key puzzle about how objects from space could have kindled life on Earth Share This See Also Geochemistry Near Earth Object Impacts Origin of Life ... - Read More
A structural biologist at the Florida State University College of Medicine has made discoveries that could lead scientists a step closer to understanding how life first emerged on Earth billions of years ago Share This ... - Read More
A custom built programmable 3D printer can create materials with several of the properties of living tissues Oxford University scientists have demonstrated Share This See Also Stem Cells Nervous System Computer Programming Distributed Computing Local ... - Read More
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