... likely outperform conventional computers in simulating chemical reactions involving more than four atoms, according to scientists ... . "There is a fundamental problem with simulating quantum systems -- such as chemical reactions -- on conventional computers," says Alán ...
... likely outperform conventional computers in simulating chemical reactions involving more than four atoms, according to scientists at Harvard University, the Massachusetts Institute of Technology, and Haverford ...
Tiny chemical reactors made of thin fibers may allow researchers to study how chemical reactions occur on a really small scale.
... ." The researchers were able to use this catalyst to initiate a variety of chemical reactions, including polymerizations (formation of polymer ... to research into other applications in which it should be possible to turn chemical reactions on and off as desired. Potential applications ...
... bonding to any of the compounds, or substrates, in the reaction. The chemical reaction discovered by the researchers uses an enzyme called ... in humans and bacteria and viruses, and the enzymes used to catalyze the chemical reactions are different, the researchers' findings may assist ...
... a microchip into a computer and instantly run thousands of chemical reactions, with results — literally shrinking the lab ... using mass spectrometry. While traditionally only a few chemical reactions could be produced on a chip, the research team ...
... experiments on a benchtop, scientists may simply pop a microchip into a computer and instantly run thousands of chemical reactions, with results -- literally shrinking the lab ...
... between them, but less well-known is that chemical reactions can themselves stir up the mixture. This was demonstrated in experiments ... Review Letters on January 29, which showed that common chemical reactions can create fluid motion ...
... , the JILA team found evidence of heat-producing chemical reactions in which the molecules must have exchanged atoms ... . This quantum behavior of fermions manifests as a suppression of the chemical reaction rate in the ultralow temperature gas ...
... of detail not seen before the inner workings of a chemical reaction called "olefin metathesis." If knitting ... required to fashion the wool into a pattern can be viewed as the chemical reaction. "When we apply this to chemistry, you could say that the stitches ...
Scientists have discovered a way to predict the organization of nanoparticles in larger forms by treating them much the same as ensembles of molecules formed from standard chemical reactions.
... that they can sense and dictate the fate of nearly every chemical reaction, it has been virtually impossible to watch them ... breakthrough was to realize that electrons move during chemical reactions and that when the nearest solvent molecules sense ...
... physicists have taken a significant step in controlling chemical reactions mechanically, an important advance in nanotechnology ... in different ways," Zocchi said. "We can measure the effect on the chemical reaction of stressing the molecule this way or that way ...
Physicists have taken a significant step in controlling chemical reactions mechanically, an important advance in nanotechnology.
Chemists can now peer deeper into a material to follow chemical reactions thanks to a new x-ray technique
