Sentences with phrase «in gold electrodes»

Not exact matches

The gold - polyurethane material could someday be used in the form of implantable electrodes in the brain for treating movement disorders or in the heart to help regulate cardiac activity.

In 1990, Garnier's team unveiled a transistor made mostly from plastics; but this still needed some metallic components, such as gold and silver for the electrodes (Technology, 15 December 1990).

In the original SBIR grant proposal, Kayyem and Meade had proposed two alternatives to their technology: one with the DNA embedded along with conducting polymers in a gel, and the other with the DNA linked to molecules called «molecular wires» that would in turn be attached to a gold - plated electrodIn the original SBIR grant proposal, Kayyem and Meade had proposed two alternatives to their technology: one with the DNA embedded along with conducting polymers in a gel, and the other with the DNA linked to molecules called «molecular wires» that would in turn be attached to a gold - plated electrodin a gel, and the other with the DNA linked to molecules called «molecular wires» that would in turn be attached to a gold - plated electrodin turn be attached to a gold - plated electrode.

The binding events localize gold nanoparticles in an electrode gap; silver deposition facilitated by these nanoparticles bridges the gap and leads to readily measurable conductivity changes.

To do this, they «chemically assembled a series of double - dot SETs by anchoring two gold nanoparticles between the nanogap electrodes with alkanedithiol molecules to form a self - assembled monolayer,» explained Yutaka Majima, a professor in the Materials and Structures Laboratory at the Tokyo Institute of Technology.

At the annual meeting of the American Physical Society and in the 12 March issue of Physical Review Letters, Kociak and his colleagues at the French national research agency CNRS and the Russian Academy of Sciences in Chernogolovka showed that empty nanotubes can also carry electron pairs between nonsuperconducting electrodes (in this case, metal pads made from a sandwich of aluminum oxide, platinum, and gold).

The researchers placed particles of gold ranging in diameter from 15 to 30 nanometers in a fluid suspension within a thin chamber located between two electrodes.

In 2003, however, researchers at the University of Groningen in the Netherlands who mounted single molecules of diarylethene between gold electrodes found that, even though the switches could be turned off by visible light, they could not then be turned back on by ultravioleIn 2003, however, researchers at the University of Groningen in the Netherlands who mounted single molecules of diarylethene between gold electrodes found that, even though the switches could be turned off by visible light, they could not then be turned back on by ultraviolein the Netherlands who mounted single molecules of diarylethene between gold electrodes found that, even though the switches could be turned off by visible light, they could not then be turned back on by ultraviolet.

Researchers at the University of Minnesota in Minneapolis have invented a new ultralow power technique to trap nanoparticles in the sub-10 nm gaps between two gold electrodes.

«In our new work, we made very long (up to millimetres) and ultra-narrow (less than 10 nm) gaps between two gold electrodes,» he says.

The current prototype doesn't have electrodes; the researchers plan to add gold electrodes and test the scaffold in rats.

In Kennedy's electrode design, the three gold wires that conduct signals from the brain terminate inside the tiny, cone - shaped tip of a glass micropipette.

A gold electrode coated with nanoclusters of indium phosphide absorb incoming photons of light (that is the wavy line marked «hv» in the image).