Sparks literally fly when a sperm and an egg hit it off The fertilized mammalian egg releases from its surface billions of zinc atoms in “zinc sparks ” one wave after another found a Northwestern ... - Read More
Cells are restless They move during embryogenesis tissue repair regeneration chemotaxis Even in disease tumor metastasis cells get around To do this they have to keep reorganizing their cytoskeleton removing pieces from one end of ... - Read More
Released 2 Dec 2014 1 00 PM ESTSource Newsroom Lawrence Berkeley National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Nature CommunicationsDec 3 2014 Researchers working at the ... - Read More
A team of scientists from Arizona State University's Biodesign Institute and IBM's T J Watson Research Center have developed a prototype DNA reader that could make whole genome profiling an everyday practice in medicine Our ... - Read More
DNA has garnered attention for its potential as a programmable material platform that could spawn entire new and revolutionary nanodevices in computer science microscopy biology and more Researchers have been working to master the ability ... - 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
Duke University researchers have made fluorescent molecules emit photons of light 1 000 times faster than normal setting a speed record and making an important step toward realizing superfast light emitting diodes LEDs and quantum ... - Read More
Scientists from the University of Leeds have taken a crucial step forward in bio nanotechnology a field that uses biology to develop new tools for science technology and medicine The new study published in print ... - Read More
Kit Lam and colleagues from UC Davis and other institutions have created dynamic nanoparticles NPs that could provide an arsenal of applications to diagnose and treat cancer Built on an easy to make polymer these ... - Read More
Researchers at Missouri University of Science and Technology have developed what they call a simple one step method to grow nanowires of germanium from an aqueous solution Their process could make it more feasible to ... - Read More
Researchers at the Helmholtz Zentrum Dresden Rossendorf HZDR the Vienna University of Technology and the Maria Curie Skłodowska University Lublin have succeeded in embedding nearly perfect semiconductor crystals into a silicon nanowire With this new ... - Read More
Yushan Yan Distinguished Professor of Engineering at the University of Delaware is known for using nanomaterials to solve problems in energy engineering environmental sustainability and electronics His early academic work focused on zeolites porous rock ... - Read More
From your hot car to your warm laptop every machine and device in your life wastes a lot of energy through the loss of heat But thermoelectric devices which convert heat to electricity and vice ... - Read More
Using graphene ribbons of unimaginably small widths just several atoms across a group of researchers at the University of Wisconsin Milwaukee UWM has found a novel way to tune the wonder material causing the extremely ... - Read More
Researchers at the Energy Department's National Renewable Energy Laboratory NREL are turning to extremely tiny tubes and rods to boost power and durability in lithium ion batteries the energy sources for cell phones laptops and ... - Read More
A change of models demystifies anomalous particle behaviour at very low temperatures confirming that the third law of thermodynamics has not been violated In theory the laws of physics are absolute However when it comes ... - Read More
In a recent study involving researchers from Ludwig Maximilians Universitaet LMU in Munich the desorption of oxygen molecules from a silver surface was successfully visualized for the first time The effects account for the shortcomings ... - Read More
Scientists from the University of Southampton in collaboration with the Universities of Sheffield and Crete have developed a new hybrid energy transfer system which mimics the processes responsible for photosynthesis From photosynthesis to respiration the ... - Read More
Images taken by Rice University scientists show that some diamonds are not forever The Rice researchers behind a new study that explains the creation of nanodiamonds in treated coal also show that some microscopic diamonds ... - Read More
Bioengineers at the University of Rome Tor Vergata and the University of Montreal have used DNA to develop a tool that detects and reacts to chemical changes caused by cancer cells and that may one ... - Read More
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