Video of very impressive DARPA-funded quadruped robot

In light of our continuing interest in the ways in which nanotechnology will interact with robotics and other emerging technologies, here is an update from IEEE Spectrum on the Boston Dynamics robot project. The earlier version called BigDog was cited here a few years ago, and was impressive enough. The update is a substantially improved… Continue reading Video of very impressive DARPA-funded quadruped robot

Boston College Researches Uncover Early Phases of Carbon Nanotube Growth

Christopher William Ince Jr. writes about a new insight into how nanotubes grow, which may lead to even more useful technological applications for these nanostructures: Physicists Zhifeng Ren and Hengzhi Wang of Boston College have discovered two initial stages of carbon nanotube growth previously obscured during the growth process. What the researches found is that… Continue reading Boston College Researches Uncover Early Phases of Carbon Nanotube Growth

Nanotechnology using designed peptides to build supramolecular structures on surfaces

An algorithm helps design peptides that will self-assemble on a given surface to produce a supramolecular structure of desired geometry.

Nanotechnology for Heart Repair Advances

Growing heart cells in a scaffold containing gold nanowires produces a tissue patch that is thicker and in which the cells beat synchronously as they do in healthy heart tissue.

Engineered bacteria provide new tool for nanotechnology protein design

Engineered bacteria that incorporate unnatural amino acids at multiple positions provide a new tool that may facilitate designing proteins to fold more predictably into molecular machinery components.

New electron diffraction method for nanotechnology determines nanostrucutres in days instead of years

Automated diffraction tomography provides rapid determination of structure of zeolite to atomic precision.

"Nano Techno" rap song lures kids to learn about nanotech

Over at Wired.com: A New York Hall of Science staffer has made a rap video to introduce kids (and probably quite a few adults) to the basics of nanotech.  The refrain will help them remember the definition of a nanometer, and the Foresight message comes through: “But with great power comes great responsibility!”  The subtitles… Continue reading "Nano Techno" rap song lures kids to learn about nanotech

Gamers, citizen science, and protein structures (Video link)

The Foldit approach to protein structure determination and protein design has proved its worth with the solution by citizen scientists in three weeks of an important protein structure that had stumped scientists working on the problem for more than a decade.

Deadline THIS FRIDAY for early rate on Open Science Summit

Excellent lineup of speakers again this year for the Open Science Summit, Oct. 22-23, and you can get in for only $100 if you register by this Friday:  http://opensciencesummit.com Hope to see you there!  —Christine Peterson, President, Foresight Institute

Mechanical force splits molecule that cannot otherwise be split

Ultrasound was used to pull on polymer chains attached to opposite sides of a chemically almost inert molecular ring, splitting it into its two components.

0
    0
    Your Cart
    Your cart is emptyReturn to Shop