... people to ultrasound imaging. Now the highest frequency acoustic waves in materials, with nearly atomic-scale wavelengths, promise to be useful probes of nanostructures such as LED lights. However, ...
... scanning for a particular molecule, it may be hard to find," Clark said. "With our design, the higher atomic-scale resolution should make it easier to find."
Properly using such devices requires ...
... said. "So it's incredibly high resolution."
A nanometer is one-billionth of a meter.
The availability of atomic-scale maps will quicken progress in the field of directed assembly. That, in turn, ...
... in wave-like patterns.
"In a sufficiently large system, the quantum effects at the atomic scale can transition into the classical mechanics found in Bohr's model," said lead researcher Barry Dunning ...
... cars and more, engineers at MIT and two other institutions have taken the first images of individual atoms on and near the surface of nanoparticles key to the eco-friendly energy storage devices.
... humans that control, scientists in The Netherlands are reporting use of an external electrical signal to control an atomic-scale mechanical device that looks like the flippers on a pinball machine...
... a nanoscale one-stop shop, a single platform for creating electronics at a nearly single-atom scale that could yield advanced forms of such technologically important devices as high-density memory ...
... a nanoscale one-stop shop, a single platform for creating electronics at a nearly single-atom scale that could yield advanced forms of such technologically important devices as high-density memory ...
... A. Steitz, and Ada E. Yonath, who will receive
the prize in chemistry for their work on an atomic-scale map of the
ribosome.
Ribosomes are the cellular organelle responsible for assembling
amino acids ...
... Bose-Einstein condensate (BEC) of strontium atoms. BEC is a state of matter predicted by early ... way the atoms interact with each other.
"Lasers can change interactions on small length scales and very ...
An advance by physicists improves our understanding of how light interacts with matter, and could make possible the development of new integrated-circuit technologies that result in faster computers ...
... that all of their narrow graphene nanoribbons made from their novel chemical technique are semiconductors. "This is why structure at the atomic scale-in this case, width and edges-matters," he said.
... the quantum mechanical level, the Uppsala researchers and their colleagues have now been able to show in atomic scale how this happens and why only a small amount of catalysts are necessary to improve ...
... ions extracted from air to meet with hydrogen atoms. This alchemy traditionally requires high temperatures— ... University College London. Neutrons provide an atomic-scale view of materials so scientists ...
Instrument manufacturers bring state-of-the-art transmission electron microscopes to the market
