Nanoparticles which range from 1 100 nanometers in size are roughly the same size as biomolecules such as proteins antibodies and membrane receptors Because of this size similarity nanoparticles can mimic biomolecules and therefore have ... - Read More
Animal and plant cells are prominent examples of how nature constructs ever larger units in a targeted preprogrammed manner using molecules as building blocks In nanotechnology scientists mimic this 'bottom up' technique by using the ... - Read More
A rare recently discovered microbe that survives on very little to eat has been found in two places on Earth spacecraft clean rooms in Florida and South America Microbiologists often do thorough surveys of bacteria ... - Read More
Using the world's most brilliant X ray source scientists have for the first time peered into molten magma at conditions of the deep Earth mantle The analysis at DESY's light source PETRA III revealed that ... - Read More
RNA is the key functional component of spliceosomes molecular machines that control how genes are expressed report scientists from the University of Chicago online Nov 6 in Nature The discovery establishes that RNA not protein ... - Read More
From supersensitive detections of magnetic fields to quantum information processing the key to a number of highly promising advanced technologies may lie in one of the most common defects in diamonds Researchers at the Lawrence ... - Read More
A theoretical three dimensional 3D form of carbon that is metallic under ambient temperature and pressure has been discovered by an international research team The findings which may significantly advance carbon science are published online ... - Read More
Researchers from Lawrence Livermore National Laboratory LLNL and the Swiss Federal Institute of Technology ETH in Zurich have developed a new method of using nanotubes to detect molecules at extremely low concentrations enabling trace detection ... - Read More
Researchers at Chalmers University of Technology in Sweden together with researchers at the Polish Wroclaw University of Technology have made a discovery that may lead to the curing of diseases such as Alzheimer's Parkinson's and ... - Read More
Nitric oxide NO is one of the most important signaling molecules in living cells carrying messages within the brain and coordinating immune system functions In many cancerous cells levels are perturbed but very little is ... - Read More
Scientists looking to create a potent blend of enzymes to transform materials like corn stalks and wood chips into fuels have developed a test that should turbocharge their efforts The new research published in October ... - Read More
Released 11 4 2013 8 00 AM ESTSource Newsroom Virginia Tech Virginia Polytechnic Institute and State University more news from this source Nov 5 2013 Microbes are everywhere – thousands of species are in your ... - Read More
A new class of materials developed at the University of Arkansas may influence the next generation of nano devices in which integrated circuits are composed of many layers of dissimilar materials such as ferromagnetic and ... - Read More
Released 10 31 2013 3 00 PM EDTSource Newsroom Washington University in St Louis more news from this source Nov 1 2013 A small molecule called VIP known to synchronize time keeping neurons in the ... - Read More
Whether you want to investigate objects in space characterize the quality of light sources optimize photovoltaics modules or analyze chemical compounds measuring the spectrum of light or heat sources is often the method of choice ... - Read More
Crime scene investigators may soon have a new tool to help them catch evildoers Researchers have demonstrated the proof of principle for a new forensic technique to identify individual fibers of cloth which often all ... - Read More
Many of today's technologies from hybrid car batteries to flat screen televisions rely on materials known as rare earth elements REEs that are in short supply but scientists are reporting development of a new method ... - Read More
Barrier films used in everything from food and drug packaging to consumer electronics and solar cells help prevent your food from spoiling help to preserve medication and protect your electronics from damage due to exposure ... - Read More
Taking inspiration from the human immune system researchers at the U S Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab have created a new material that can be programmed to identify an endless variety ... - Read More
Whether it is diagnostic imaging analysis of unknown substances or ultrafast communication terahertz radiation sources are becoming more and more important At the Vienna University of Technology an important breakthrough has been achieved Terahertz waves ... - Read More
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