No food for the human race without bees It is not quite as straightforward as that A case study by ecologists from ETH Zurich in a coffee growing area in India reveals that pollinating insects ... - Read More
A new version of solar cells created by laboratories at Rice and Pennsylvania State universities could open the door to research on a new class of solar energy devices The photovoltaic devices created in a ... - Read More
Researchers at University of Cincinnati have developed and tested a solar powered nano filter that is able to remove harmful carcinogens and antibiotics from water sources lakes and rivers at a significantly higher rate than ... - Read More
Researchers from the University of Hawaii Manoa UHM School of Ocean and Earth Science and Technology SOEST developed species distribution models of the six dominant Hawaiian coral species around the main Hawaiian Islands including two ... - Read More
In the wake of the sobering news that atmospheric carbon dioxide is now at its highest level in at least three million years an important advance in the race to develop carbon neutral renewable energy ... - Read More
The atom sized world of carbon nanotubes holds great promise for a future demanding smaller and faster electronic components Nanotubes are stronger than steel and smaller than any element of silicon based electronics the ubiquitous ... - Read More
Using a powerful combination of microanalytic techniques that simultaneously image photoelectric current and chemical reaction rates across a surface on a micrometer scale researchers at the National Institute of Standards and Technology NIST have shed ... - Read More
The sun provides the most abundant source of energy on the planet However only a tiny fraction of the solar radiation on Earth is converted into useful energy To help solve this problem researchers at ... - Read More
University of Manchester scientists writing in the journal Nature Geoscience have shown that natural emissions and humanmade pollutants can both have an unexpected cooling effect on Earth's climate by making clouds brighter Clouds are made ... - Read More
University of Utah metallurgists used an old microwave oven to produce a nanocrystal semiconductor rapidly using cheap abundant and less toxic metals than other semiconductors They hope it will be used for more efficient photovoltaic ... - Read More
Breathing oxygen can be hazardous to your health Share This See Also Extreme Survival Bacteria Fish Geochemistry Earth Science Caving Microorganism Antioxidant Saliva Oxygen Indeed our bodies aren't perfect They make mistakes among them producing ... - Read More
Combining wonder material graphene with other stunning one atom thick materials could create the next generation of solar cells and optoelectronic devices scientists have revealed Share This See Also Graphene Materials Science Energy and the ... - Read More
Using the same devious mechanism that enables some bacteria to shrug off powerful antibiotics scientists have developed solar powered nanofilters that remove antibiotics from the water in lakes and rivers twice as efficiently as the ... - Read More
A smart combination of different crops such as beans and maize can significantly cut the use of crop protection agents and at the same time reduce the need for fertilizers Integrating ecological knowledge from nature ... - 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
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
In a paper to be published in an upcoming issue of Energy & amp Environmental Science researchers at the U S Department of Energy's Brookhaven National Laboratory describe details of a low cost stable effective ... - Read More
Each time it rains runoff carries an earthy tea steeped from leaf litter crop residue soil and other organic materials into the storm drains and streams that feed Chesapeake Bay Share This See Also Sustainability ... - Read More
When designing next generation solar energy conversion systems we must first develop ways to more efficiently utilize the solar spectrum explained Lane Martin whose research group has done just that Share This See Also Materials ... - Read More
Ocean biology alters the chemical composition of sea spray in ways that influence its ability to form clouds over the ocean That's the conclusion of a team of scientists using a new approach to study ... - Read More
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