not 25 000 years ago as previously believed “This radiocarbon dating method was a transformative advance to archaeology and historical studies allowing the determination of the age of archeological sites and objects without reliance on ... - Read More
A new laboratory at The University of Alabama in Huntsville UAH is setting out to solve some of the fundamental mysteries about one of the common compounds floating in the atmosphere and what effects if ... - Read More
Oct 10 2016 Bionic enzymes got a needed boost in speed thanks to new research at the Department of Energy’s Lawrence Berkeley National Laboratory Berkeley Lab By pairing a noble metal with a natural enzyme ... - Read More
a family of enzymes that catalyze chemical reactions that are essential for microbial survival These latest findings represent the first detailed biochemical characterization of a flavoenzyme involved in antibiotic resistance according to the authors Tuberculosis ... - Read More
Sep 29 2016 Hot dogs are the perfect summer fare But knowing for sure what you're getting inside a bun can be difficult Now scientists have devised a method that could help prevent frankfurter fraud ... - Read More
without losing the natural label according to an article in Chemical & amp Engineering News C& amp EN the weekly newsmagazine of the American Chemical Society –American Chemical Society ACS |2016 09 15 JNEB is ... - Read More
Sep 24 2016 In order to discover the true colors of ancient animals scientists are using X rays to closely examine the chemical details of modern bird feathers The researchers were able to map elements ... - Read More
as much as 100 times more than produced by the most reactive natural base under ultraviolet light Ultraviolet light can damage the natural bases in DNA but cells have mechanisms to repair most of the ... - Read More
in a paper published Monday Sept 19 in the journal Nature Chemistry Titled “Adsorbate mediated strong metal support interactions in oxide supported Rh catalysts ” the paper describes a new approach to dynamically tune how ... - Read More
On surface chemical reactions can lead to novel chemical compounds not yet synthesized by solution chemistry The first step second step and third step products can be analyzed in detail using a high resolution atomic ... - Read More
Scientists at the University of Liverpool have made an important breakthrough which could lead to the design of better fuel cell materials In a paper published in Nature Communications they demonstrate how they synthesised nanometre ... - Read More
Lignin can now be efficiently and cost effectively separated from sawdust by using eutectic solvents VTT Technical Research Centre of Finland has developed solvents using which 50% of the lignin from wood can be extracted ... - Read More
was welcome to share data and collaborate by adding comments to an electronic notebook as part of the Open Source Malaria Consortium Some scientists designed and synthesized new generations of the antimalarial compounds others ran ... - Read More
erythritol and xylitol both naturally occurring compounds in foods Their findings showed that with one exception heat transfer within a mixture decreased as the nanotube diameter decreased They also found that in general higher density ... - Read More
are much better at absorbing light in the near visible range This type of light is abundant in the sun’s spectrum of radiation reaching the Earth’s surface and in the emission spectrum of standard fluorescent ... - Read More
Sep 16 2016 Found in nuclear fuel and nuclear weapons plutonium is an incredibly complex element that has far ranging energy security and environmental effects To understand plutonium scientists at Pacific Northwest National Laboratory and ... - Read More
substances used to move charges between the electrodes Specifically they found that MRI images of the electrolyte became strongly distorted in the vicinity of dendrites providing a highly sensitive measure of when and where they ... - Read More
and international appetites –American Society of Agronomy ASA Crop Science Society of America CSSA Soil Science Society of America SSSA |2016 08 31 Researchers have discovered an enzyme that plays a leading role in the ... - Read More
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