(~1 nm), the local etching rate is significantly enhanced by over one order of magnitude. Molecular dynamics simulation results show that the strong attractive van der Waals interaction between the gold nanorod and oxygen molecules facilitates the transport of oxygen through the thin liquid layer...
MIT researchers have developed a way to decode images of cells to determine whether a tissue is more like a solid, liquid, or even a gas. These visual “fingerprints” may help to quickly diagnose and track various cancers. Credit: breast cancer cell by Anne Weston, Francis ...
The presence of common liquid - vapour, crystal - vapour and adsorption lays - vapour coexistence curve for a group of substances has been established. The result has been analysed from standpoint of convention degrees of freedom of the molecules on passing from gas phase to the surface of ...
Now, researchers at MIT have found that the way in which a tissue's cells are arranged can serve as a fingerprint for the tissue's "phase." They have developed a method to decode images of cells in a tissue to quickly determine whether that tissue is more like a solid, liquid, or ev...
solid固體inter-molforces分子間的作用力volume體積shape形狀strongest最強fixed固定fixed固定 liquid液體medium中等fixed固定variable可變 gas氣體weakest最弱variable可變variable可變 Examplesoffluidmotion:流體哂的例子 •Tornadoes.•Airflight:planesupportedbypressureonwings.•Gasfromgiantstarbeingsuckedintoablackhole.•...
solid固體inter-molforces分子間的作用力volume體積shape形狀strongest最強fixed固定fixed固定 liquid液體medium中等fixed固定variable可變 gas氣體weakest最弱variable可變variable可變 Examplesoffluidmotion:流體哂的例子 •Tornadoes.•Airflight:planesupportedbypressureonwings.•Gasfromgiantstarbeingsuckedintoablackhole.•...
In other words, when the surfaces are only a few molecular layers apart, the confined water molecules cannot bond to an adequate number of neighboring molecules and hence, they vaporize. The critical separation, dthr, for a liquid confined between plates with lateral size of L can be estimated...
More- over, such surface also can promote swift diffusion of hydrophilic products, which can facilitate the separation of molecules from the reaction system. However, controlling gas-liquid-solid mass transfer matching is rarely studied, which might be due to the limitation of methodology for ...
Adsorption of R-OH Molecules on TiO2 Surfaces at the Solid Liquid Interface The exploration of TiO2 surface reactivity from first-principles calculations has been almost always limited to the gas phase, even though most of the chem... VM Sánchez,EDL Llave,DA Scherlis - 《Langmuir》 被引量:...
Gas solubility refers to the ability of a gas to dissolve in a liquid or solid compound, which is a crucial parameter in various chemical, biological, and medical processes. AI generated definition based on: Progress in Solid State Chemistry, 2014 ...