Nanotechnology: Blobs, Shapes & Chunks must be treated differently

Ralph Hermansson writes about nanotechnology safety in today’s San Francisco Chronicle. He had interviewed me for the piece: Bacteria-proof forks and knives. Pants that never get stains. Computer chips with a considerably better memory, making conventional chips seem almost senile. Sports equipment made of materials that are much harder yet more lightweight than today. Science… Continue reading Nanotechnology: Blobs, Shapes & Chunks must be treated differently

Nature's nanotechnology: Must-see molecular machine video

It will be a while before nanotechnology can make artificial molecular machine systems as amazing as nature’s, but we can be inspired and get great ideas from what biological nanotech already does. On the Strangepaths.com blog we can see a very cool video animation of DNA replication, complete with sound effects (not realistic sounds of… Continue reading Nature's nanotechnology: Must-see molecular machine video

Nanotechnology: Successor to US/Russia space race?

We’ve mentioned Russian activity in nanotechnology here before, but I hadn’t quite realized the scale of Russian nanotech plans until this article in RIA Novosti: First Deputy Prime Minister Sergei Ivanov, who is in charge of high-technology development, said in June the government would allocate 200 billion rubles ($7.7 billion) to develop nanotechnology until 2015.… Continue reading Nanotechnology: Successor to US/Russia space race?

Nanotechnology moves toward nanomachines and nanorobotics

Jim Lewis’s Weekly News Digest (see Join Email List at upper right) brings to our attention a New Scientist piece on work by Mihri Ozkan of UC Riverside and colleagues in the US and Italy combining quantum dots and viruses to make nanoscale memory devices: The researchers have successfully performed a number of read-write-erase cycles… Continue reading Nanotechnology moves toward nanomachines and nanorobotics

Nanotechnology for clean energy, water: IEEE event

This Friday, July 6, is the deadline for early registration for 3rd Annual Symposium on nanotech put on by the IEEE SF Bay Area Nanotechnology Council. The focus this year is on “Creating a Sustainable Environment,” especially with respect to clean energy and clean water. As a longtime IEEE member, I’m glad to see the… Continue reading Nanotechnology for clean energy, water: IEEE event

Nanotechnology researcher, student, communicator nominations due tomorrow

There’s still time to get your nominations in for this year’s top nanotechnology researcher, student researcher, and communicator or publication: The Productive Nanosystems conference will detail the pathways leading to the ultimate in manufacturing, and the Feynman Prizes recognize this year’s most impressive achievements toward that goal,” said Dr. Pearl Chin, President of Foresight Nanotech… Continue reading Nanotechnology researcher, student, communicator nominations due tomorrow

Nanotechnology injects into living human cell

Foresight advisor John Gilmore brings our attention to the use of nanotechnology to inject a nanoscale cargo directly into a human cell. Lynn Harris writes in Science@Berkeley about work by Alex Zettl and team: The prick of a flu shot may momentarily sting, but the penetration of the needle does no lasting harm to the… Continue reading Nanotechnology injects into living human cell

Patent peer review: now software, soon nanotechnology?

At one of the Accelerating Change conferences I saw Prof. Beth Noveck introduce for the first time her ideas on improving patents via peer review. Now, the nanotechnology field will be envious to hear that another field has been chosen to carry out the first pilot project — software, as reported in IEEE Spectrum: The… Continue reading Patent peer review: now software, soon nanotechnology?

Medical nanobots: Nanotechnology desired but not here yet

Marvin Hofberg of the American Academy of Anti-Aging Medicine sends info on nanotechnology for medicine and longevity: Among the scientific and medical phenomena unveiled at the Eighth Congress that are projected to revolutionize the delivery of healthcare and, as a result, improve the quality and extend the quantity of the human lifespan: • Nanobots, fleets… Continue reading Medical nanobots: Nanotechnology desired but not here yet

Nanotechnology assemblers: likely or unlikely?

The current issue of Nanotechnology Law and Business (Vol. 4, Issue 2) includes a surprising article called “Nanoassemblers: A Likely Threat?” by Martin Moskovits, a Professor of Chemistry and Biochemistry and Dean of the Division of Mathematical and Physical Sciences at the University of California Santa Barbara. I saw this just as I was heading… Continue reading Nanotechnology assemblers: likely or unlikely?

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