University of British Columbia (UBC) scientists have demonstrated a reversible way to switch the topological state of a ...
Electron diffraction is a powerful analytical technique used to study the atomic structure of materials. It involves the interaction of a beam of electrons with a crystalline sample, resulting in a ...
Speeding up chemical reactions is key to improving industrial processes or mitigating unwanted or harmful waste. Realizing these improvements requires that chemists design around documented reaction ...
Water is essential for all chemistry and life, yet understanding how it interacts with dissolved ions—such as sodium and ...
Little is known about the heaviest, radioactive elements in Mendeleev's table. But an extremely sensitive technique involving laser light and gas jets makes it possible for the very first time to gain ...
BIRMINGHAM, Ala. – Cryo-electron microscopy by University of Alabama at Birmingham researchers has exposed the structure of a bacterial virus with unprecedented detail. This is the first structure of ...
Annals of Botany, Vol. 42, No. 177 (1978), pp. 15-21 (14 pages) Root tissues of Isoetes muricata Dur. were fixed in glutaraldehyde and postfixed in osmium tetroxide for electron microscopy. Very young ...