A team of scientists find in the Laguna de Rio Seco lagoon at an altitude of 3 020 m evidence of atmospheric pollution caused by lead and linked to metallurgical activities from 3 900 years ... - Read More
Researchers from the German Leibniz Institute of Zoo and Wildlife Research IZW demonstrate for the first time in a free ranging mammal that hunger and conflict for access to resources can be stressful for subordinate ... - Read More
Details are emerging from a recent research expedition to the Sub Tropical North Atlantic The objective of the expedition was to study the salt concentration salinity of the upper ocean Scientists aboard the Spanish research ... - Read More
Replacing traditional semiconductors with flexible and lightweight organic components has the potential to realize significant cost savings for manufacturers Recently a promising class of organic materials known as open shell polycyclic aromatic hydrocarbons PAHs has ... - Read More
The Genomic Instability Group led by researcher Óscar Fernández Capetillo at the Spanish National Cancer Research Centre CNIO has for the first time obtained a panoramic photo of the proteins that take part in human ... - Read More
A revolutionary X ray analytical technique that enables researchers at a glance to identify structural similarities and differences between multiple proteins under a variety of conditions has been developed by researchers with the U S ... - Read More
The chemical element bromine whose compounds contribute significantly to the depletion of ozone in the lower atmosphere is also released in polar regions to a great extent from snow on land This is the result ... - Read More
New research shows that movement of the ring like molecule pyrrole over a metal surface runs counter to the centuries old laws of 'classical' physics that govern our everyday world Share This See Also Physics ... - Read More
Scientists have determined the temperature near the Earth's centre to be 6000 degrees Celsius 1000 degrees hotter than in a previous experiment run 20 years ago These measurements confirm geophysical models that the temperature difference ... - Read More
In spring a person's thoughts turn to important matters like how best to keep your drink cold on a hot day Though this quest is probably as old as civilization University of Washington climate scientists ... - Read More
With the help of a solitary sea squirt scientists have resolved the longstanding puzzle of the crystal structure of vaterite an enigmatic geologic mineral and biomineral Share This See Also Graphene Biochemistry Physics Materials Science ... - Read More
After years of scientific uncertainty and speculation researchers at the University of North Carolina at Chapel Hill show exactly how trees help create one of society's predominant environmental and health concerns air pollution Share This ... - Read More
The introduction next year of the Euro 6 exhaust gas standard means that catalytic converters will become more expensive above all for diesel vehicles Empa is working on a catalytic substrate made of ceramic foam ... - Read More
was subducted into the mantle more than 2.5 billion years ago and recycled into the mantle source of the Mangaia lavas ” said Rita Cabral the study’s primary author and a graduate student in Boston ... - Read More
Researchers at Wake Forest University's Organic Electronics group have come up with a novel solution to one of the biggest technological barriers facing the organic semiconductor industry today Oana Jurchescu an assistant professor of physics ... - Read More
A research team of biogeochemists at the University of California Riverside has provided a new view on the relationship between the earliest accumulation of oxygen in the atmosphere arguably the most important biological event in ... - Read More
Ants play a variety of important roles in many ecosystems As frequent visitors to flowers they can benefit plants in their role as pollinators when they forage on sugar rich nectar However a new study ... - Read More
A team of researchers led by Artem R Oganov a professor of theoretical crystallography in the Department of Geosciences has made a startling prediction that challenges existing chemical models and current understanding of planetary interiors ... - Read More
Billions of people worldwide burn animal dung crop residues wood and charcoal to cook their meals And the chemicals produced and inhaled sicken or kill millions At particular risk are women who prepare their families' ... - Read More
Researchers from the U S Department of Energy's DOE SLAC National Accelerator Laboratory and Stanford University have designed a low cost long life battery that could enable solar and wind energy to become major suppliers ... - Read More
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