MIT nanogate nanodocumentary

MIT now has a series of mini-documentaries over at Technology Review online. Check out the 5-minute film “Nanogates” describing a new sub-nanometer valve that is small enough to channel individual molecules. Currently it is the last film on this page. (Requires Flash player)

Synthetic biology and nanotech

Yesterday at the IFTF meeting (pdf) “Beyond the Horizon: Science and Technology in Ten, Twenty and Fifty Years” we heard from a leading synthetic biologist. In addition to describing this fascinating and potentially powerful new technology, he made a plea that it not be “re-militarized” (as biology was formerly, he said) and that we needed… Continue reading Synthetic biology and nanotech

Wise nanoeducation investment or nano-pork?

Given the increasing protest from U.S. voters over the growing problem of “pork” spending by Congress, it behooves us in the nanotech field to develop criteria for nanotech projects. Here’s an example from the May 2006 Forbes/Wolfe Nanotech Report (similar report in Milwaukee Business Journal): “Department of Commerce Funding: Chippewa Valley Technical College Funding Announced:… Continue reading Wise nanoeducation investment or nano-pork?

Green Nanotech webcast this Wednesday

In addition to the May 30 webcast on nanotech for space elevator applications, see this Wednesday a webcast from the Wilson Center on Green Nanotechnology policy: “What policy incentives can they put in place to encourage a ‘green’ nanotechnology industry that uses energy efficiently and produces minimum waste? What can government do to promote development… Continue reading Green Nanotech webcast this Wednesday

Webcast May 30: Nanotech for space elevator

Upcoming on Tuesday, May 30, 2006, at 12:30 PM Eastern time (9:30 AM West Coast time in U.S.) is a meeting and webcast at the prestigious Wilson Center on the topic of using nanotech to build a space elevator. Michael Laine, founder and president of Liftport, Inc., who spoke on this topic at last fall’s… Continue reading Webcast May 30: Nanotech for space elevator

New nanotech export controls opposed

The leading semiconductor equipment industry association has taken a strong stand (one-page pdf) against new U.S. nanotech export controls: “SEMI is concerned about possible new export controls on nanotechnology products and cautions against further controls until this technology is better defined. “Nanotechnology should not be controlled simply because it is nanotechnology. This label is often… Continue reading New nanotech export controls opposed

Nanotech moves into the automobile

Nanofilm president (and Foresight participating member) Scott Rickert writes in Industry Week of the changes taking place as nanotechnology moves into the automobile. A couple of excerpts: “What about getting more mileage out of the fuel itself? Nano-lubricants can reduce friction, converting engine power to motion instead of heat. In fact, some predict that nanocoatings… Continue reading Nanotech moves into the automobile

Molecular machine film changes chemical to electrical signal

From PhysOrg.com, coverage of work published in Advanced Materials [abstract]: “A team of chemists from France, Italy, Spain, the UK, and the US are working together to bridge the gap between nanoscience and nanotechnology. They have now devised a method that could allow them to organize tiny molecular machines on a surface and so build… Continue reading Molecular machine film changes chemical to electrical signal

IBM writes with AFM down to 10 molecules

Foresight member John Faith brings our attention to an achievement at IBM Almaden here in Silicon Valley: they have found a way to separate and then “write” very small deposits of specific molecules — as few as 10 molecules — onto a substrate: “IBM researchers have demonstrated a new nanoscale method that both rapidly separates… Continue reading IBM writes with AFM down to 10 molecules

$400K federally-funded nano-comedy film available

From Popular Science, an article by Sarah Webb on a humorous educational nanotech video called When Things Get Small, “an irreverant, madcap, comically corny romp into the world of things ‘nano’ “: “The 30-minute flick—a collaboration between physicist Ivan Schuller of the University of California at San Diego and producer Rich Wargo—is a corny romp… Continue reading $400K federally-funded nano-comedy film available

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