that’s why we focused on the microbes in the giant panda ” Working with scientists at the University of Wisconsin Madison Brown’s team identified bacteria that break down lignocellulose into simple sugars which can be ... - Read More
A wide range of biologically inspired materials may now be possible by combining protein studies materials science and RNA sequencing according to an international team of researchers Biological methods of synthesizing materials are not new ... - Read More
Researchers from the University of Pennsylvania have demonstrated a new mechanism for extracting energy from light a finding that could improve technologies for generating electricity from solar energy and lead to more efficient optoelectronic devices ... - Read More
Electronic sutures that monitor surgical incisions for healing and infection Electronic films that cling to the heart like shrink wrap monitoring and regulating the heartbeat and alerting the patient and cardiologist when medical attention is ... - Read More
were definite mosquito lures drawing 90 percent of the mosquitoes to the screen With other compounds however many of the mosquitoes didn’t even take flight or seemed confused “If you put your hand in a ... - Read More
With the “Valley of Death” looming as an increasingly serious obstacle to introducing better ways of preventing diagnosing and treating diseases a noted scientist today described a new approach for moving promising discoveries out of ... - Read More
oat and millet are added to the barrels Then additional factors of temperature humidity and air pressure come into play affecting how deeply the spirits seep into the wood and interact with its sugars tannins ... - Read More
Chemists who are members of the American Chemical Society ACS collaborating with scientists from other fields through the University of California San Diego UCSD Center for Aerosol Impacts on Climate and the Environment CAICE have ... - Read More
exhibited potent antioxidant activities Degradation of chlorogenic acid quinic acid and caffeic acid upon heat treatment produced additional antioxidants in roasted coffees The results suggest that continuous ingestion of antioxidants by habitual coffee drinkers has ... - Read More
Understanding what happens to a material as it undergoes phase transformations changes from a solid to a liquid to a gas or a plasma is of fundamental scientific interest and critical for optimizing commercial applications ... - Read More
Protein based drugs show promising activity against many hard to treat targets Getting these biomolecules past the body's numerous defenses however requires innovative technology such as drug delivering nanoparticles Polylactic acid PLA is a potential ... - Read More
In their search for molecules with certain characteristics chemists have produced millions of new increasingly complex synthetic materials by altering molecules' chemical structures Taking cues from nature Northwestern University researchers have recently tested a new ... - Read More
Dartmouth researchers have developed a molecular switch that changes a liquid crystal's readout color based on a chemical input This new development may open the way for using liquid crystals in detecting harmful gases pathogens ... - Read More
An often overlooked form of manganese an element critical to many life processes is far more prevalent in ocean environments than previously known according to a study led by University of Delaware researchers that was ... - Read More
Computer simulations conducted at the U S Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab could help scientists make sense of a recently observed and puzzling wrinkle in one of nature's most important chemical ... - Read More
How exactly atoms and molecules in biochemical solutions or at solid liquid interfaces do interact is a question of great importance Answers will provide insights at processes in catalysts smart functional materials and even physiological ... - Read More
heritable alterations in gene expression caused by mechanisms other than changes in DNA sequence One such example Thomas said are modifications of specialized proteins called histones which are responsible for packaging DNA in the cell ... - Read More
The world's most famous painting has now been created on the world's smallest canvas Researchers at the Georgia Institute of Technology have painted the Mona Lisa on a substrate surface approximately 30 microns in width ... - Read More
A new cost effective polymer membrane can decrease the cost of alkaline batteries and fuel cells by allowing the replacement of expensive platinum catalysts without sacrificing important aspects of performance according to Penn State researchers ... - Read More
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