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单词 concentration gradient
释义

concentration gradient


concentration gradient

n. The graduated difference in concentration of a solute per unit distance through a solution.
Thesaurus
Noun1.concentration gradient - a gradient in concentration of a solute as a function of distance through a solution; "the movement of a solute down its concentration gradient is called diffusion"gradient - a graded change in the magnitude of some physical quantity or dimension

concentration gradient


concentration gradient

[‚kän·sən′trā·shən ‚grād·ē·ənt] (chemistry) The graded difference in the concentration of a solute throughout the solvent phase.

concentration gradient


den·si·ty gra·di·ent

a solution in which the concentration (density) of a solute increases in a continuous fashion from top to bottom, or end to end, of a container (for example, the centrifuge tube in density-gradient centrifugation). Synonym(s): concentration gradient

concentration gradient

The difference in the amounts of a substance on either side of a membrane or in two areas of a biological system. Substances diffuse down a concentration gradient, from the area of higher concentration to lower concentration. See also: gradient

concentration gradient

a system that is set up where the concentration of any SUBSTRATE (usually in the form of ions or molecules) is different with respect to the concentration elsewhere in the system. For example, ionic concentration across cell membranes, solutes in sap.
FinancialSeediffusion

concentration gradient


Related to concentration gradient: active transport, Facilitated diffusion
  • noun

Words related to concentration gradient

noun a gradient in concentration of a solute as a function of distance through a solution

Related Words

  • gradient
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更新时间：2025/2/7 4:18:20