Aluminum oxide (Al2O3), also known as alumina, corundum, sapphire, or ruby, is one of the best insulators used in a wide ...

Atomic force microscopy is capable of resolving the chemical structure of a single molecule on a surface, usually at low temperatures. Here, the authors demonstrate that the chemical structure of ...

Centromeres, specialized regions located at the center of chromosomes, are critical for ensuring proper cell division. During mitosis, centromeres serve as assembly sites for complex protein ...

Molecular structure of tuberculosis efflux pump reveals how bacteria resist key antibiotic by Jeff Hansen, University of Alabama at Birmingham edited by Sadie Harley, reviewed by Robert Egan ...

The researchers then used cryo-EM to visualize the 3D structure of the RNA polymerase in this active, RNA-bound state at molecular resolution.

A newly identified centromeric structure, the CENP-A–H4 octasome, may reveal how chromosomes segregate properly during cell division, report researchers from Japan. Using cryo-electron ...

A new discovery about the slime ejected by velvet worms could revolutionize sustainable material design. The findings outline how a naturally occurring protein structure, conserved across species ...

But TOTAL QUARTZ with ART is a synthetic engine oil that has been designed to have high molecular interaction and create a super-resistant molecular structure.