Each letter will be read by detecting slight changes in the nanopore's electrical properties.
The silicon of which transistors are made is frequently doped with other elements, to affect its electrical properties.
Each letter will be read by detecting changes in the nanopore's electrical properties.
The vibrations change the electrical properties of the device and this electrical signal is converted into an audio signal.
Since the electrical properties of solids depend on their crystal structures, his group is experimenting with new atomic lattices.
Mr. Holmes was particularly interested in electrophysiology, the study of the electrical properties of and activity of neurons, this classmate said.
Researchers at Stanford University and at Northwestern University came up with two novel ways to sort nanotubes by their electrical properties.
Chief among them is variability in their placement and their electrical properties.
ENGADGET: Stanford engineers find work around for barriers to carbon nanotube computers
The resulting fibers not only have electrical properties that change depending on where they are touched, but they can be woven into fabrics.
Vending-machine makers had also demanded changes after discovering that the electrical properties of some proposed coins, important for distinguishing between them automatically, were too alike.
Most usefully, the ability to make stuff with atomic precision will allow scientists to produce materials with improved, or new, optical, magnetic, thermal or electrical properties.
Those electrical properties are truly exciting, and something that can be turned into a film which is both strong and thin has a lot of potential applications.
These are wrapped in carbon nanotubes - tiny "straws" of pure carbon that are renowned for their electrical properties - and coated with a platinum black powder.
Scientists will study its strength and electrical properties.
Using a combination of electrophoresis (which sorts proteins according to their size and electrical properties) and mass spectrometry (which sorts fragments of those proteins according to their weight), she was able to do just that.
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These, he says, are 1, 500 times better than existing sensors at detecting hydrogen. (The gas combines with the tubes, changing their electrical properties.) Hydrogen detection is used to help control certain processes in industrial food production, for tweaking fuel combustion in car engines, and in monitoring certain bacterial infections.
This is a cylinder composed solely of carbon atoms, and one of its properties is good electrical conductivity.
CNTs are cylindrical nanostructures of carbon with exceptional electrical, thermal and mechanical properties.
ENGADGET: Stanford engineers find work around for barriers to carbon nanotube computers
The spectrometers will also measure properties including molecular weight, electrical charges and the amount of light absorbed at different wavelengths.
Mr. WHITAKER: You could do a query to identify all parcels with a particular zoning designation within so many feet of three-phase electrical power and so many feet of a water line, and the three properties left to put your business or your school would light up.
As such, it possesses the novel mechanical properties of carbon nanotube-like tensile strength--in addition to high electrical conductivity.
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