Ohio State wants to be next nanotech hotbed

from the not-what-I-was-thinking,-but-OK dept.

According to a press release for an upcoming conference on the medical applications of micro- and nanotechnologies, "the university, the city of Columbus, and the state of Ohio have invested heavily in the development of micro- and nanotechnology," says Mauro Ferrari, director of the Biomedical Engineering Center, and associate director of the Heart and Lung Institute at Ohio State.

In September, Ohio State University will host a comprehensive international conference devoted the medical uses of micro- and nanotechnology. About 70 research papers have been scheduled to be presented at "BioMEMS and Biomedical Nanotechnology World 2000." The conference will run September 23 through 26 at the Hyatt Regency Columbus.

The release concludes: "When people hear 'microelectronics,' they think of Silicon Valley," Ferrari Said. "Ten years from now, when people hear 'nanotechnology,' we want them to think of Ohio."

CIA advocates public education on nanotech

from the so-where's-their-donation? dept.
This "news" predates nanodot, but it's worth noting this item from IDG that gives both NASA's views on nanotech (which we knew), but also the CIA's (which we didn't): The rapid pace of technological change is also forcing the U.S. Central Intelligence Agency (CIA) to adjust. In February 1999, the CIA formed IN-Q-Tel Inc., a nonprofit corporation set up to invest in technology companies. The CIA believes it is not currently able to keep up with developments in information technology infrastructures and is being challenged in its mission of presenting top-flight information to the federal government, Gilman Louie, president of IN-Q-Tel, said…Louie also advocated public education as an element in promoting support for nanotechnology. "The genie is already out of the bottle." he said.

Prion linked to Alzheimer's and Mad Cow Diseases

from the Oh-that-explains-everything dept.

A researcher at Nankai University in Tianjin, China has found a link between degenerative brain diseases and prions. The work is described in this press release.

"This suggests a common molecular mechanism underlying the initiation stages of sporadic Alzheimer's disease and both sporadic and genetic prion diseases," says the study's lead researcher, Chi Ming Yang, Ph.D., a professor of chemistry at Nankai University. The research indicates that a source of prion-generated diseases may be damage to normal proteins caused by free radicals.

"100% Recycled Electrons" is no joke

from the who-says-it's-not-easy-being-green? dept.
AlterNet reports that the Internet is already having tremendous positive effects on the environment: "The emerging new economy created by the Internet is producing more than just a business revolution — it is also generating enormous environmental benefits…. While the nation's economy grew by more than 9 percent in 1997 and 1998, energy demand stayed almost flat in spite of very low energy prices, marking a major departure from recent historical patterns."

Vinge seen as technoprophet

from the when-Vernor-speaks-smart-people-listen dept.
From the SingularityWatch newsletter edited by Senior Associate John Smart: Vernor Vinge lives in San Diego, and is now retiring from his professorship to write science fiction full time (Congrats, Vernor!). An August 13th article from the San Diego Union-Tribune decided this was an appropriate time to discuss his interpretation of the Singularity. From the article itself: "In 20 years, superintelligent computers will outsmart humans and take over the world. Sounds ludicrous, the stuff of science fiction. So how come when Vernor Vinge makes the prediction, smart people listen?" Read more for John's comments.

U.S. totally unprepared for bioterrorism

from the one-such-incident=disaster-in-more-ways-than-one dept.
Senior Associate Charles Vollum writes "In a UPI story headlined U.S. totally unprepared for bioterrorism, Dr. Tara O'Toole, deputy director of the Johns Hopkins University Center for Civilian Biodefense Studies, makes a case that 'The technology to manufacture biological weapons of mass destruction is now widely available through open literature and the United States is totally unprepared to cope with a bio-terrorist attack…' This is a crude precursor to the dangers nanotechnology will potentiate. Will stories like this lead towards the kind of reasoned debate the Foresight Institute is working to create, or will they just scare people into wild over-reactions?"

SETI: nanotech/AI, organic, or non-existent?

from the we're-so-very-lonely dept.
A long article on SETI looks at "where are the aliens?", including the effect of nanotechnology on this question. The assumption seems to be that, given nanotechnology, the aliens exist but are hiding. Another possibility is that they just aren't there at all: Whatever superior intelligence emerges from human ingenuity will be the first that the Milky Way has seen, asserts physicist Frank J. Tipler of Tulane University. "Weíre it as far as intelligence, but one-cell organisms are probably all over the place in the solar system and possibly the entire spiral arm" of the galaxy in which Earth is situated.

A branch of the comments on this story was deleted due to pilot error. The deletion could also be credibly blamed on poor user interface design, or poor system documentation. I'm looking forward to being able to work on Nanodot and related stuff full-time to make such occurrences less likely. — Dave
The "pilot" was me; sorry. –ChrisPeterson

Mir visitor to be selected on reality TV

from the OK-we're-amused dept.
From the press release: MirCorp announced today that it has signed an agreement with Mark Burnett, executive producer of the internationally known Survivor television series, for the creation and marketing of a TV program in which the winner will travel to Mir…"Destination Mir" will be a multi-week televised story of the selection process that the TV program's civilian "guest cosmonauts" will undergo. Russian space officials will make the determination of who has "the right stuff." See also the article in Florida Today; thanks to Space Frontier Foundation for the pointers.

Australian University Offers Undergraduate Degree Program in Nanotechnology

from the Groves-of-academe dept.

Flinders University, located in Adelaide, South Australia, Australia (about 750 km northwest of Melbourne) is offering a Bachelor of Science program in Nanotechnology. The BSc degree is an honours specialization of a general science degree program, adding nanotechnology-related courses to a curriculum that includes math, physics, chemistry and biology. A description of the program can be found on the Flinders web site, along with an overview of the coursework required for the program. There are apparently not yet any similar post-graduate programs in place.

This is the second degree-oriented academic program directly targeting nanotechnology that has come to our notice; the University of Washington (Seattle, USA) has initiated a doctoral (PhD) program in nanotechnology.

protein mechanics from neutron diffraction

from the atomic-age-MNT??? dept.
Neutron scattering has been used to quantify thermal positional disorder in proteins. In myoglobin, there is a transition at ~200K from a "harmonic" regime where all the atoms are trapped in single potential wells to an anharmonic regime where jumps between wells become important. The anharmonic regime is important for the biological function of myoglobin (O2 binding), but may cause problems for use of proteins as mechanical elements in nanotechnology.

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