Physicists at the University of Pennsylvania have demonstrated a new method by which graphene films can be etched along flawless, crystallographic axes using hot nanoparticles, a technique that results in precise, macroscopic length ribbons of graphene.
The advance could enable atomically precise and simple construction of integrated circuits from single graphene sheets with a wide range of technological applications.
Boosting The Power Of Solar Cells
New ways of squeezing out greater efficiency from solar photovoltaic cells are emerging from computer simulations and lab tests conducted by a team of physicists and engineers.
NIST 'stress tests' probe nanoscale strains in...
(National Institute of Standards and Technology (NIST)) Researchers at NIST have demonstrated their ability to measure relatively low levels of stress or strain in regions of a semiconductor...
Physicists Receive Patent for Improved Cancer Therapy...
Four physicists at Brookhaven Lab have been awarded U.S. Patent No. 7,432,516 B2 for the design of a “medical synchrotron” capable of delivering precision doses of proton...
Backyard Livestock: Raising Good, Natural Food for...
This popular and widely praised book describes everything you need to know about selecting and raising small livestock.Long the primary reference for anyone who keeps animals as a sustainable...
The Complete Guide to Asperger's Syndrome
"The Complete Guide to Asperger's Syndrome" is the definitive handbook for anyone affected by Asperger's syndrome (AS). It brings together a wealth of information on all aspects of the...
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