Batteries made to last
An oxide/carbon composite outperforms expensive platinum composites in oxygen chemical reactions for green energy devices.
Mar 18th, 2015
Read moreAn oxide/carbon composite outperforms expensive platinum composites in oxygen chemical reactions for green energy devices.
Mar 18th, 2015
Read moreDrugs delivered by nanoparticles can simultaneously attack cancer cells and cancer stem cells.
Mar 18th, 2015
Read moreResearchers have demonstrated a more robust method for controlling single, micron-sized particles with light.
Mar 18th, 2015
Read moreRadioactive liposome nanoparticles deposited directly into tumor.
Mar 17th, 2015
Read moreThe honeycomb structure of pristine graphene is beautiful, but scientists have discovered that if the graphene naturally has a few tiny holes in it, you have a proton-selective membrane that could lead to improved fuel cells.
Mar 17th, 2015
Read moreScientists have discovered a high performance cathode material with great promise for use in next generation lithium-sulfur batteries that could one day be used to power mobile devices and electric cars.
Mar 17th, 2015
Read moreResearchers have found a simple and robust means to magnetize graphene using hydrogen.
Mar 17th, 2015
Read moreScientists have eveloped a new technology which could one day create quantum phenomena in objects far larger than any achieved so far. The team successfully suspended glass particles 400 nanometres across in a vacuum using an electric field, then used lasers to cool them to within a few degrees of absolute zero.
Mar 17th, 2015
Read moreCarbon nanotube membranes have a bright future in addressing the world's growing need to purify water from the sea, researchers say in a new study.
Mar 17th, 2015
Read moreEngineers are developing a new type of bandage that does far more than stanch the bleeding from a paper cut or scraped knee. Thanks to advances in flexible electronics, the researchers have created a new 'smart bandage' that uses electrical currents to detect early tissue damage from pressure ulcers, or bedsores, before they can be seen by human eyes - and while recovery is still possible.
Mar 17th, 2015
Read moreScientists have developed a highly efficient oxygen-producing electrode for splitting water that has the potential to be scaled up for industrial production of the clean energy fuel, hydrogen. The new technology is based on an inexpensive, specially coated foam material that lets the bubbles of oxygen escape quickly.
Mar 17th, 2015
Read moreGraphene oxide, a water-soluble derivative of graphene with many functional groups on the surface, is one of the best candidates for fabricating bioinspired layered materials, because functional surface groups enable interface designs that can improve the interfacial strength in composites.
Mar 17th, 2015
Read moreIn this work, fullerene C60 is used as starting material, due to its well-defined dimension, to produce very small graphene quantum dots.
Mar 17th, 2015
Read moreTAPPI announced that Dr. Theodora Retsina, CEO of American Process, Inc. (API) and Dr. Maria Delorio, Executive Director of the National Institute for Nanotechnology (NINT) and Professor of Physics and Assistant Vice President of Research at the University of Alberta, will be keynote speakers at the 2015 International Conference on Nanotechnology for Renewable Nanomaterials, in Atlanta, Georgia, June 22-25.
Mar 17th, 2015
Read moreA step in understanding how microbes infect target cells. The findings have potential long-term applications for developing new antibiotics against salmonella and certain other disease-causing bacteria, for designing bacteria that could inject cancer cells with chemotherapy drugs, and for helping people how to design machines at the nanoscopic or molecular scale.
Mar 16th, 2015
Read moreResearchers have shown that spherical nucleic acids (SNAs) can be used as potent drugs to effectively train the immune system to fight disease, by either boosting or dampening the immune response. The initial treatment triggers a cell-specific immune response all over the body.
Mar 16th, 2015
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