At 39.7% efficiency for a multi-junction solar cell, researchers at the Fraunhofer Institute for Solar Energy Systems ISE in Freiburg have exceeded their own European record of 37.6% which they achieved just a short time ago.
Researchers have found that reactions occurring when nanotubes are shaken in particular solvents - a routine procedure - produce chemicals that draw electrons from the nanotubes, effectively doping them.
Polymer nanoparticles suspended in human blood become cloaked in plasma proteins, new research has shown. The composition of the protein cloak depends not only on the surface properties of the nanoparticle, but also, surprisingly, on its size.
Philips Research and the University of Urbino (Urbino, Italy) have signed a research agreement to study the encapsulation of magnetic nanoparticle contrast agents inside living blood cells to prolong the retention time of these agents in the blood.
Leading researchers and companies gathered in Copenhagen on September 23-25, 2008 for Europe's largest annual nanotechnology conference and exhibition to hear about latest research findings, to convey visions for the market impact of nanotechnology and to demonstrate commercial products and tools at the exhibition.
Two University of California, San Francisco (UCSF) researchers are among the first-ever recipients of $42.2 million in federal grants supporting projects that take scientific risks, but also offer potentially huge rewards.
Amid an increasingly challenging federal funding environment, MIT's Center for Materials Science and Engineering has won a six-year, $19.2 million National Science Foundation grant that will support research, K-12 educational outreach programs and vital shared experimental facilities.
Scientists at the University of Illinois have developed a new class of disposable, microplate-based optical biosensors capable of detecting protein-DNA interactions. Based on the properties of photonic crystals, the biosensors are suitable for the rapid identification of inhibitors of protein-nucleic acid and protein-protein interactions.
Researchers at The Johns Hopkins University School of Medicine in Baltimore have developed a novel test to screen for chemical modifications to DNA known as methylation. The technology potentially could be used both for early cancer diagnoses and for assessing patients' response to cancer therapies.
This year's Julius Springer Prize for Applied Physics will be awarded to Phaedon Avouris and Tony Heinz for their pioneering work on the electrical and optical properties of nanoscale carbon materials including carbon nanotubes.
The Convergence08 Unconference on Nano-Bio-Info-Cogno (NBIC) technologies and their interactions will be held November 15-16, 2008, at the Computer History Museum in Mountain View, California. The event will use an innovative 'unconference' format to enable participants to customize the event in a highly interactive way.