Phenomenon or Process
catalyst
cat·a·lyst [ kat-l-ist ]
Definitions related to catalyst:
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A substance that initiates or accelerates a chemical reaction without itself being affected.NCI ThesaurusU.S. National Cancer Institute, 2021
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Substance that increases the rate of a chemical reaction or process without being consumed in the net reaction.CRISP ThesaurusNational Institutes of Health, 2006
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The catalyst of a chemical reaction, such as an enzyme or a platinum surface. In biochemical reactions, connects the enzyme with the molecular interactionNCI Health Level 7 VocabularyU.S. National Cancer Institute, 2018
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