Nanomaterials characterization course at Foothill College-NASA Ames

An online course coupled with hands on training in Field Emission Scanning Electron Microscopy and Transmission Electron Microscopy given in Mountain View, California, is being offered by Foothill College and NASA-ASL (NASA-Ames).

Measuring individual chemical bonds with noncontact-AFM

Noncontact atomic force microscopy using a tip functionalized with a single molecule provides highly precise measurement of individual chemical bond lengths and bond orders (roughly, bond strength).

Rational design of peptoids: a route to advanced nanotechnology?

A combination of theoretical and experimental work on peptoids, synthetic analogs of proteins, points to the ability to design peptoids with desired structures and functions.

Nanotechnology a theme of first Autodesk Design Night

September 6, 2012. San Francisco. General admission to Design Night is $20 and student admission is $10. Admission fees include access to the exhibits, content such as a speaker, music, a hosted bar, and hands-on activities.

Feynman 1984 talk on Tiny Machines on You Tube

The conceptual history of nanotechnology is usually traced to a classic talk “There’s Plenty of Room at the Bottom” that Richard Feynman gave on December 29th 1959 at the annual meeting of the American Physical Society at the California Institute of Technology (Caltech), which was first published in Caltech Engineering and Science, Volume 23:5, February… Continue reading Feynman 1984 talk on Tiny Machines on You Tube

Shear-activated nanoparticles may target blood clots

Studies in mice with otherwise fatal blood clots have shown that targeting a clot-busting drug to regions where blood flow is blocked restores circulation and increases survival with a much lower, safer dose of the drug.

Foresight at Singularity University and in CNBC documentary

From Desiree D. Dudley, Foresight Director of Development and Outreach: 1)Foresighters Christine Peterson and Desiree Dudley will be speaking at NASA-Ames’ Singularity University this Monday night, August 13th, from 8-10pm. Presentations are from 8-9, and a Q&A panel with H+’s Amy Li and SU’s Jose Cordiero 9-10pm! Topics will include nanotech, biotech, life-extension, and our… Continue reading Foresight at Singularity University and in CNBC documentary

Toward a method to design any needed catalyst?

Computational insights into a fundamental organic synthesis reaction may lead to the ability to design a catalyst for any desired reaction.

Artificial evolution of enzymes to make novel semiconductors

The directed, artificial evolution of genes for enzymes that produce nanoparticles of silicon dioxide and titanium dioxide produced semiconductor structures not seen in nature.

Nanozyme destroys virus in human cells and in mice

Nanotechnology combines an enzyme and a DNA molecule on the surface of gold nanoparticles to destroy hepatitis C virus in human cells and in a mouse model of disease.

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