0 something that makes a chemical reaction happen more quickly without itself being changed
1 a condition, event, or person that is the cause of an important change
Notably, the reaction rates attained by such catalysts are moderate, usually <1 minx1.
Here the pitched roof and dark finish appear on one level to be conventional usages but on another as catalysts for new associations.
Two of the major catalysts were increasing urbanisation and industrialisation.
When the complexity of the organic molecules pool increased, more sophisticated catalysts, including ribozymes and protein enzymes, could be selected.
The original catalysts may have been based on clays, various metals, inorganic and organic species that happened to be present and possess some catalytic activity.
Peptidyl-prolyl cis-trans isomerases, a superfamily of ubiquitous folding catalysts.
They weaken policy regimes, create conditions favorable for change, or act as catalysts for change.
The separation of binding from input makes it possible to write agents such as the catalysts mentioned in the introduction.
中文繁体
催化劑, 促成變化的人, 引發變化的事件…
More中文简体
催化剂, 促成变化的人, 引发变化的事件…
MoreEspañol
catalizador, catalizador [masculine]…
MorePortuguês
catalisador…
MoreTürk dili
değişime neden olan kişi ya da şey…
MoreFrançais
catalyseur [masculine], catalyseur…
MoreČeština
katalyzátor…
MoreDansk
katalysator, igangsætter, drivkraft…
More