A team of researchers led by an NIBIB grantee at Vanderbilt University has created a biodegradable scaffold that enables sustained local delivery of gene silencing factors called siRNA to promote tissue regeneration The team recently ... - Read More
During the abrupt cooling at the onset of the so called Younger Dryas period 12680 years ago changes in the water cycle were the main drivers of widespread environmental change in western Europe Thus the ... - Read More
In future thin film heating will allow plastic parts to be produced with greatly improved surface quality Researchers have also found a way to make the whole process more energy efficient If you have ever ... - Read More
A new approach to harvesting solar energy developed by MIT researchers could improve efficiency by using sunlight to heat a high temperature material whose infrared radiation would then be collected by a conventional photovoltaic cell ... - Read More
A portable instrument that replaces a full size laboratory provides accurate multi element analysis in less than a minute Engineers from the A*STAR Institute of Materials Research and Engineering and colleagues at the University of ... - Read More
Using a copper catalyst to unite carbon dioxide with organic molecules under mild conditions could make this ubiquitous gas industrially useful Carbon dioxide has become notorious as a troublesome greenhouse gas produced by burning fossil ... - Read More
The capacitors of electronic circuits function something like batteries storing electrical charge that can be quickly dumped to power devices like camera flashes So called supercapacitors take the energy storing abilities of capacitors a step ... - Read More
Researchers have observed for the first time in detail how a hierarchical microstructure develops during heat treatment of a superalloy Materials in high performance turbines have to withstand not only powerful mechanical forces they also ... - Read More
Humans have for ages taken cues from nature to build their own devices but duplicating the steps in the complicated electronic dance of photosynthesis remains one of the biggest challenges and opportunities for chemists Currently ... - Read More
Rice University scientists have found they can control the bonds between atoms in a molecule The molecule in question is carbon 60 also known as the buckminsterfullerene and the buckyball discovered at Rice in 1985. ... - Read More
A new model by a team of researchers with The City College of New York's Benjamin Levich Institute may shed new understanding on the phenomenon known as discontinuous shear thickening DST in which the resistance ... - Read More
The discovery of what is essentially a 3D version of graphene the 2D sheets of carbon through which electrons race at many times the speed at which they move through silicon promises exciting new things ... - Read More
Using a plant derived chemical University of Wisconsin Madison researchers have developed a process for creating a concentrated stream of sugars that’s ripe with possibility for biofuels “With the sugar platform you have possibilities ” ... - Read More
The Atomic Force Microscope AFM which uses a fine tipped probe to scan surfaces at the atomic scale will soon be augmented with a chemical sensor This involves the use of a hollow AFM cantilever ... - Read More
A world of cloak and dagger pharmaceuticals has come a step closer with the development of stealth compounds programmed to spring into action when they receive the signal Researchers at the University of Nottingham's School ... - Read More
For the first time chemists have successfully produced an artificial cell containing organelles capable of carrying out the various steps of a chemical reaction This was done at the Institute for Molecules and Materials IMM ... - Read More
Plasmonic nanostructures are of great current interest as chemical sensors in vivo imaging agents and for photothermal therapeutics explained David G Cahill a Willett Professor and head of the Department of Materials Science and Engineering ... - Read More
Researchers at the Department of Energy's Oak Ridge National Laboratory and the University of Tennessee Knoxville have pioneered a new technique for forming a two dimensional single atom sheet of two different materials with a ... - Read More
The Norwegian project Modelling assisted Innovation for the Aluminium DC Casting Process MINAC has developed modelling tools that show the impact of even minute adjustments to the casting process on casthouse products The aluminium industry ... - Read More
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