| D002849 |
Chromatography, Gas |
Fractionation of a vaporized sample as a consequence of partition between a mobile gaseous phase and a stationary phase held in a column. Two types are gas-solid chromatography, where the fixed phase is a solid, and gas-liquid, in which the stationary phase is a nonvolatile liquid supported on an inert solid matrix. |
Chromatography, Gas-Liquid,Gas Chromatography,Chromatographies, Gas,Chromatographies, Gas-Liquid,Chromatography, Gas Liquid,Gas Chromatographies,Gas-Liquid Chromatographies,Gas-Liquid Chromatography |
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| D004187 |
Disaccharides |
Oligosaccharides containing two monosaccharide units linked by a glycosidic bond. |
Disaccharide |
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| D004789 |
Enzyme Activation |
Conversion of an inactive form of an enzyme to one possessing metabolic activity. It includes 1, activation by ions (activators); 2, activation by cofactors (coenzymes); and 3, conversion of an enzyme precursor (proenzyme or zymogen) to an active enzyme. |
Activation, Enzyme,Activations, Enzyme,Enzyme Activations |
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| D006863 |
Hydrogen-Ion Concentration |
The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH |
pH,Concentration, Hydrogen-Ion,Concentrations, Hydrogen-Ion,Hydrogen Ion Concentration,Hydrogen-Ion Concentrations |
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| D000494 |
Allosteric Regulation |
The modification of the reactivity of ENZYMES by the binding of effectors to sites (ALLOSTERIC SITES) on the enzymes other than the substrate BINDING SITES. |
Regulation, Allosteric,Allosteric Regulations,Regulations, Allosteric |
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| D000681 |
Amylases |
A group of amylolytic enzymes that cleave starch, glycogen, and related alpha-1,4-glucans. (Stedman, 25th ed) EC 3.2.1.-. |
Diastase,Amylase |
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| D001230 |
Aspergillus |
A genus of mitosporic fungi containing about 100 species and eleven different teleomorphs in the family Trichocomaceae. |
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| D001391 |
Azo Compounds |
Organic chemicals where aryl or alkyl groups are joined by two nitrogen atoms through a double bond (R-N |
Azo Dye,Azo Dyes,Compounds, Azo,Dye, Azo,Dyes, Azo |
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| D013696 |
Temperature |
The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms. |
Temperatures |
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| D013997 |
Time Factors |
Elements of limited time intervals, contributing to particular results or situations. |
Time Series,Factor, Time,Time Factor |
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