All living organisms rely on iron as an essential nutrient In the ocean iron's abundance or scarcity means all the difference as it fuels the growth of plankton the base of the ocean's food web ... - Read More
New York Gov Andrew Cuomo will soon decide whether to approve hydraulic fracturing for natural gas in the state To date no alternative to expanded gas drilling has been proposed Share This See Also Energy ... - Read More
It may be better to tolerate lower oil content in algae grown for biodiesel to boost growth and overall productivity says research from the University of Sheffield Share This See Also Petroleum Organic Chemistry Oil ... - Read More
For hundreds of years naturalists and scientists have identified new species based on an organism's visible differences But now new genetic techniques are revealing that different species can show little to no visible differences Share ... - Read More
A team of Spanish and Argentinean researchers have verified that the distribution of the inhabitants in each Spanish province evolves in accordance with the maximum entropy principle in the field of physics Therefore this evolution ... - Read More
Micrometer level naked eye detection of cesium ions a major source of contamination in the vicinity of radioactive leaks is demonstrated in a material developed by researchers in Japan Share This See Also Weapons Technology ... - Read More
There is good news and better news about ground level ozone in American cities While dangerous ozone levels have fallen in places that clamp down on emissions from vehicles and industry a new study from ... - Read More
When Gulf of Mexico algae don't get enough nutrients they focus their remaining energy on becoming more and more poisonous to ensure their survival according to a new study by scientists from North Carolina State ... - Read More
The energy produced by solar panels be it heat or electricity has to be used right away It is hard to store and preserve and also its transportation can be rather complicated Creating solar cells ... - Read More
A twist on thin film technology may provide a way to optically detect and analyze multiple substances simultaneously leading to quicker diagnostics in such industries as health care and homeland security according to Penn State ... - Read More
Slender bacterial nanowires require certain key amino acids in order to conduct electricity according to a study to be published in mBio® the online open access journal of the American Society for Microbiology on March ... - Read More
it’s just mind boggling ” Tokmakoff said Tucked into the many aspects of that problem is the molecular fine print how a protein recognizes and binds to its partner Many classes of proteins exhibit such ... - Read More
Researchers at Columbia Engineering have developed a new plug and play method to assemble complex cell microenvironments that is a scalable highly precise way to fabricate tissues with any spatial organization or interest such as ... - Read More
A combination of extreme cold temperatures human made chemicals and a stagnant atmosphere were behind what became known as the Arctic ozone hole of 2011 a new NASA study finds Share This See Also Ozone ... - Read More
Aging sewer systems are spilling a considerable amount of nitrogen into urban watersheds diminishing both the quality of water and ecosystems' habitats However many studies documenting the impacts of nitrogen on urban environs have not ... - Read More
Good news for the ozone layer above the Arctic The Montreal Protocol is showing effects according to recent measurements the ozone layer over the North Pole should recover by the end of the century This ... - Read More
A team of researchers from the National University of Singapore NUS led by Professor Loh Kian Ping Head of the Department of Chemistry at the NUS Faculty of Science has successfully altered the properties of ... - Read More
A research team from Ulsan National Institute of Science and Technology UNIST South Korea have developed high performance organic phototransistors OPTs based on single crystalline n channel organic nanowires The research was published recently in ... - Read More
For years researchers have developed thin films of bismuth telluride Bi2Te3 which converts heat into electricity or electricity to cooling on top of gallium arsenide GaAs to create cooling devices for electronics But while they ... - Read More
Tropical forests are less likely to lose biomass plants and plant material in response to greenhouse gas emissions over the twenty first century than may previously have been thought suggests a study published online this ... - Read More
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