Researchers in California today (Oct. 17) report development of the world's first working radio system that receives radio waves wirelessly and converts them to sound signals through a nano-sized detector made of carbon nanotubes.
The Global Language Monitor has found the most confusing yet frequently cited high tech buzzwords in 2007 to be iPOD, Flash, Cookie, Nano and Kernel followed by Megahertz, Cell (cell as in cell phone), Plasma, De-duplication, and Blu-Ray.
'Digital Matters: Video Games and the Cultural Transcoding of Nanotechnology,' will explore the cross-traffic between nanotechnologies and video games and how gamers' perceptions and knowledge of nanotechnologies may be influenced by the games‚?? narratives and images.
Resulting from the combination of water treatment investigations with the latest in material science, a new type of nanomaterial called nanostructured silica has been found to detect and eliminate toxic contaminants from wastewaters in efficient and economically viable ways.
Researchers have shown how tiny 'nanorods' of gold can be triggered by a laser beam to blast holes in the membranes of tumor cells, setting in motion a complex biochemical mechanism that leads to a tumor cell's self-destruction.
For the first time theoretical modeling has provided a glimpse into how promising dielectric materials are able to trap charges, something which may affect the performance of advanced electronic devices.