What does it take to fabricate electronic and medical devices tinier than a fraction of a human hair Nanoengineers at the University of California San Diego recently invented a new method of lithography in which ... - Read More
Released 20 Oct 2014 1 05 PM EDTEmbargo expired 23 Oct 2014 2 00 PM EDTSource Newsroom Howard Hughes Medical Institute HHMI more news from this source Contact Information Available for logged in reporters only ... - Read More
An international team of scientists have become the first ever researchers to successfully reach temperatures below minus 272.15 degrees Celsius only just above absolute zero using magnetic molecules The physicists and chemists are presenting their ... - Read More
Lithium Li ion batteries serve us well powering our laptops tablets cell phones and a host of other gadgets and devices However for future automotive applications we will need rechargeable batteries with significant increases in ... - Read More
Alcohol consumption isn't the only thing a breath analysis can reveal Scientists have been studying its possible use for diagnosing a wide range of conditions in humans and now in the beloved bottlenose dolphin In ... - Read More
The phase out of traditional incandescent bulbs in the U S and elsewhere as well as a growing interest in energy efficiency has given LED lighting a sales boost However that trend could be short ... - Read More
Arsenic poisoning is widespread in Bangladesh where ground water is contaminated by runoff from the Himalayas Now researchers have developed two simple and cheap methods that well drillers can use to tap arsenic safe drinking ... - Read More
Swedish and Chinese researchers show how a unique nano alloy composed of palladium nano islands embedded in tungsten nanoparticles creates a new type of catalysts for highly efficient oxygen reduction the most important reaction in ... - Read More
Neiker Tecnalia the Basque Institute for Agricultural Research and Development is working to select autochthonous bacteria with a biofertilizing potential as a result of the stimulating effect they have on the take up of nutrients ... - Read More
Carbon capture is a process by which waste carbon dioxide CO2 released by factories and power plants is collected and stored away in order to reduce global carbon emissions There are two major ways of ... - Read More
Increasing the oil content of plant biomass could help fulfill the nation's increasing demand for renewable energy feedstocks But many of the details of how plant leaves make and break down oils have remained a ... - Read More
A magnetic resonance imaging MRI technique can detect signs of cognitive decline in the brain even before symptoms appear according to a new study published online in the journal Radiology The technique has the potential ... - Read More
A scientist from UPM has developed a method to enhance crop yield by the contact of roots aerial parts or even the substratum of the plant fungus 'Colletotrichum tofieldiae' A new method developed at the ... - Read More
New research by scientists at the University of Bristol has challenged one of the key axioms in biology that enzymes need water to function The breakthrough could eventually lead to the development of new industrial ... - Read More
The key to creating a material that would be ideal for converting solar energy to heat is tuning the material's spectrum of absorption just right It should absorb virtually all wavelengths of light that reach ... - Read More
No matter how many times it’s demonstrated it’s still hard to envision bacteria as social communicating creatures But by using a signaling system called “quorum sensing ” these single celled organisms radically alter their behavior ... - Read More
In a research paper published this week in Science the collaboration led by MIT's theory professor Leonid Levitov and Manchester's Nobel laureate Sir Andre Geim report a material in which electrons move at a controllable ... - Read More
Biomethane as a substitute for the fossil energy carrier natural gas offers a variety of options and applications for a sustainable energy supply Nevertheless a consequent market penetration is still pending because of a lack ... - Read More
A strange thing happened on the way to dealing with climate change Advances in hydraulic fracturing put trillions of dollars' worth of previously unreachable oil and natural gas within humanity's grasp The environmental costs and ... - Read More
Productivity boosting agricultural innovations in Africa could lead to an increase in global deforestation rates and carbon emissions a Purdue University study finds Historically improvements in agricultural technology have conserved land and decreased carbon emissions ... - Read More
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