When two materials come into contact, charged entities on their surfaces get a little nudge. This is how rubbing a balloon on the skin creates static electricity. Likewise, water flowing over some ...

Water molecules flip their orientation before splitting into hydrogen and oxygen. These acrobatics require significant energy ...

Recent advancements in single-molecule biophysics have been driven by breakthroughs in advanced fluorescence microscopy techniques and the development of next-generation organic fluorophores. These ...

At right is an electron backscatter diffraction produced from a field-emission scanning electron microscope. Utah State University ... Some are magnetic, while others rust when exposed to water and ...

A highly specialized microscope, called cryoEM, is helping scientists see how glutamate, a major neuron-to-neuron signaling molecule, opens a channel and ... For the study, the scientists used a ...

It’s a molecule ... There are some remarkable microscopes that allow us to see down to the atomic scale and below atoms. So [an] aberration-corrected transmission electron microscope would ...

Scientists have long known that a major molecule ... microscope to image these channels during specific steps in the communications processes. For the study, the scientists used a cryo-electron ...

It can also be generalized to other modalities than FCS, including single-molecule detection, confocal microscopy, and imaging ... was dried under a flow of N 2. To make SUVs, water (1.4 mL) was added ...

By tagging each DNA or RNA molecule and allowing neighboring tags to interact, the technique constructs a molecular network that encodes their relative positions, creating a spatial map of genetic ...

"There is evidence that liquid water existed in Gale Crater for millions of years and probably much longer, which means there was enough time for life-forming chemistry to happen in these crater ...