Reducing the amount of sunlight that bounces off the surface of solar cells helps maximize the conversion of the sun's rays to electricity so manufacturers use coatings to cut down on reflections Now scientists at ... - Read More
Hygienic conditions and sterile procedures are particularly important in hospitals kitchens and sanitary facilities air conditioning and ventilation systems in food preparation and in the manufacture of packaging material In these areas bacteria and fungi ... - Read More
The use of oils and fats has been successfully diversified resulting in an innovation formulated through nanotechnology that is beneficial to pharmaceutical and cosmetics industries A Faculty of Science Universiti Putra Malaysia UPM lecturer Professor ... - Read More
Living systems have the ability to produce collective molecular motions that have an effect at the macroscale such as a muscle that contracts via the concerted action of protein motors In order to reproduce this ... - Read More
A new composite material prevents metal corrosion in an environmentally friendly way even under extreme conditions It can be used wherever metals are exposed to severe weather conditions aggressive gases salt heavy wear or high ... - Read More
One way of removing harmful nitrate from drinking water is to catalyse its conversion to nitrogen This process suffers from the drawback that it often produces ammonia By using palladium nanoparticles as a catalyst and ... - Read More
Few materials have received as much attention from the scientific world or have raised so many hopes with a view to their potential deployment in new applications as graphene has This is largely due to ... - Read More
Narrow strips of graphene called nanoribbons exhibit extraordinary properties that make them important candidates for future nanoelectronic technologies A barrier to exploiting them however is the difficulty of controlling their shape at the atomic scale ... - Read More
Outside his career as a noted nanochemist Lawrence Berkeley National Laboratory Berkeley Lab director Paul Alivisatos is an avid photographer To show off his photos his preferred device is a Kindle Fire HDX tablet because ... - Read More
Nanoparticles extremely tiny particles measured in billionths of a meter are increasingly everywhere and especially in biomedical products Their toxicity has been researched in general terms but now a team of Israeli scientists has for ... - Read More
Human cells are protected by a largely impenetrable molecular membrane but researchers have built the first artificial transporter protein that carries individual atoms across membranes opening the possibility of engineering a new class of smart ... - Read More
Scientists in Russian Academy of Sciences Moscow have revealed a variety of transformations taking place on carbon surface under the influence of metal nanoparticles and microwaves Graphene cut and paste with metal nanoparticles was carried ... - Read More
No methods currently exist for the early detection of Alzheimer's disease which affects one out of nine people over the age of 65. Now an interdisciplinary team of Northwestern University scientists and engineers has developed ... - Read More
Traditional genomic proteomic and other screening methods currently used to characterize drug mechanisms are time consuming and require special equipment but now researchers led by chemist Vincent Rotello at the University of Massachusetts Amherst offer ... - Read More
Origami is capable of turning a simple sheet of paper into a pretty paper crane but the principles behind the paper folding art can also be applied to making a microfluidic device for a blood ... - Read More
A new method that creates large area patterns of three dimensional nanoshapes from metal sheets represents a potential manufacturing system to inexpensively mass produce innovations such as plasmonic metamaterials for advanced technologies The metamaterials have ... - Read More
The electrical characteristics of new thin film chromium oxide resistors that can be tuned by controlling the oxygen content detailed in the Journal of Applied Physics Researchers from the London Centre for Nanotechnology have made ... - Read More
In quantum optics generating entangled and spatially separated photon pairs e g for quantum cryptography is already a reality So far it has however not been possible to demonstrate an analogous generation and spatial separation ... - Read More
Car finish to which no dirt particles adhere house fronts from which graffiti paints roll off and shoes that remain clean on muddy paths the material fluoropore might make all this possible Both water and ... - Read More
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