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
Energy consumption continues to grow The costs of generation and transmission of energy must come down for the increased consumption to be sustainable Energy must be generated without depleting resources without causing pollution and without ... - Read More
University of Helsinki researchers have manufactured photochemically active polymers which can be dissolved in water or certain alcohols The new soluble photosensitive polymer was created by doctoral student Szymon Wiktorowicz In the study a 365 ... - Read More
We use aluminum to make planes lightweight store sodas in recyclable containers keep the walls of our homes energy efficient and ensure that the Thanksgiving turkey is cooked to perfection Now thanks to a group ... - Read More
The researchers from the University of Sheffield's Faculty of Engineering have shown that mixing plutonium contaminated waste with blast furnace slag and turning it into glass reduces its volume by 85 95 per cent It ... - Read More
Developing an efficient way to freeze and store living tissues could transform many aspects of medical care and research but ice crystallization often occurs within cells during such cryopreservation procedures leading to cell death In ... - Read More
The silk of a spider feared for its venomous bite could be the key to creating new super sticky films and wafer thin electronics and sensors for medical implants that are highly compatible with the ... - 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
A team of experimental and theoretical physicists from the University of Stuttgart studied a single micrometer sized atom This atom contains tens of thousands of normal atoms in its electron orbital The interaction of electrons ... - Read More
UPV EHU University of the Basque Country researchers have developed and patented a new source of light emitter based on boron nitride nanotubes and suitable for developing high efficiency optoelectronic devices Scientists are usually after ... - 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
By determining simple guidelines researchers at UC Santa Barbara's Solid State Lighting & amp Energy Center SSLEC have made it possible to optimize phosphors a key component in white LED lighting allowing for brighter more ... - 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
Rare earths are among the most precious raw materials of all These metals are used in mobile telephones display screens and computers And they are apparently indispensable for some organisms as well A team of ... - Read More
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