The meaning of CATALYST is a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible. How to use catalyst in a sentence. Word History of Catalyst
The meaning of COCATALYST is a substance or agent that brings about catalysis in conjunction with one or more others. How to use cocatalyst in a sentence.
Word History and Origins Origin ofcatalyst1 First recorded in 1900–05;cataly(sis)+(-i)st Discover More Example Sentences Wearing a pair of feathered wings, Rita becomes a catalyst for a plan to liberate all the captive youths in this institution and expose the abhorrent treatment they’ve ...
An incentive is something that motivates an individual to perform an action. The study of incentive structures is central to the study of all economic activities (both in terms of individual decision-making and in terms of co-operation and competition within a larger institutional structure). ...
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Definition of Cause and Effect In the cause and effect relationship, one or more things happen as a result of something else. A cause is a catalyst, a motive, or an action that brings about a reaction—or reactions. A cause instigates an effect. ...
•c.racialemotion•blackEnglish•blackhistory•blackblackcapitalism(黑人企业家)•blackpower•Negro:neutralwordderogatorytermAfricanAmerican D.Somewords•catalyst催化剂(Chem.)“sb.orsth.thathelpstobringaboutchange”(OALD)•Allergic(Med.)means“beingunusuallysensitivetotheactionofparticularfoods,...
Cubism's main contribution was to act as a sort of catalyst for a host of new movements which greatly expanded the theory and practice of art, such as: Suprematism, Constructivism, Dada, Neo-Plasticism, Surrealism and Conceptualism, as well as various realist styles, such as Social and Soci...
catalysis [kuh-tal-uh-sis] Phonetic (Standard)IPA noun ,pluralca·tal·y·ses[k, uh, -, tal, -, uh, -seez]. Chemistry.the causing or accelerating of a chemical change by the addition of acatalyst. an action between two or more persons or forces, initiated by an agent that itself ...
civilizations. Of great interest were the coins with engraved images of animals, mythical gods and goddesses, and rulers. Italian scholar and poet, Francesco Petrarca, or Petrarch, is regarded as the first Renaissance collector of coins and as the catalyst to the numismatic boom of the 14th ...