Researchers at Columbia University Medical Center, working with their collaborators at the Hospital for Special Surgery, have created a fleet of molecular 'robots' that can home in on specific human cells and mark them for drug therapy or destruction.
Scientists have created a powerful micro-supercapacitor, just nanometres thick, that could help electronics companies develop mobile phones and cameras that are smaller, lighter and thinner than ever before. The tiny power supply measures less than half a centimetre across and is made from a flexible material, opening up the possibility for wearable electronics.
This year marks the 20th anniversary of the UCLA Nanoelectronics Research Facility, a lab filled with more than $10 million worth of equipment that has helped improve the research capabilities of the engineering school since its establishment.
An international team of researchers has described a new physical effect that could be used to develop more efficient magnetic chips for information processing. The quantum mechanical effect makes it easier to produce spin-polarized currents necessary for the switching of magnetically stored information.
The award to Dr. Jingwei Xie of the Marshall Institute for Interdisciplinary Research (MIIR) will help Xie's research team produce device prototypes and samples, market to potential customers and conduct patent analysis.
To understand how solar cells heal themselves, look no further than the nearest tree leaf or the back of your hand. The "branching" vascular channels that circulate life-sustaining nutrients throughout leaves and hands serve as the inspiration for NC State University solar cells that can restore themselves efficiently and inexpensively.
Researchers at the University of Southampton, in collaboration with colleagues at the University of Cambridge, have developed a technique to help treat fatal diseases more effectively. They are using gold nanoprobes to identify different types of cells, so that they can use the right ones in stem cell therapies.
A team of researchers led by North Carolina State University has developed a technique that provides real-time images of how magnesium changes at the atomic scale when exposed to radiation. The technique may give researchers new insights into how radiation weakens the integrity of radiation-tolerant materials, such as those used in space exploration and in nuclear energy technologies.
There may be more kinds of stuff than we thought. A team of researchers has reported possible evidence for a new category of solids, things that are neither pure glasses, crystals, nor even exotic quasicrystals. Something else.
On August 13, 2003, the Thai government approved the setup of the National Nanotechnology Center (NANOTEC). One of its urgent tasks was the preparation of the 10-yearNational Strategic Framework in Nanotechnology.
More efficient catalytic converters on autos, improved batteries and more sensitive gas sensors are some of the potential benefits of a new system that can directly measure the manner in which nanocrystals adsorb and release hydrogen and other gases.