displacement process

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• Displacement chromatography — is a chromatography technique in which a sample is placed onto the head of the column[n 1] and is then displaced by a solute that is more strongly sorbed than the components of the original mixture. The result is that the components are resolved… …   Wikipedia

• Displacement — Dis*place ment, n. [Cf. F. d[ e]placement.] 1. The act of displacing, or the state of being displaced; a putting out of place. [1913 Webster] Unnecessary displacement of funds. A. Hamilton. [1913 Webster] The displacement of the sun by parallax.… …   The Collaborative International Dictionary of English

• displacement — ► NOUN 1) the action or process of displacing. 2) the amount by which a thing is moved from a position. 3) the volume or weight of water displaced by a floating ship, used as a measure of the ship s size. 4) Psychoanalysis the unconscious… …   English terms dictionary

• Displacement (psychology) — In Freudian psychology, displacement (German Verschiebung, shift or move ) is an unconscious defense mechanism whereby the mind redirects effects from an object felt to be dangerous or unacceptable to an object felt to be safe or acceptable.[1]… …   Wikipedia

• displacement — 1. Removal from the normal location or position. 2. The adding to a fluid (particularly a gas) in an open vessel one of greater density whereby the first is expelled. 3. In chemistry, a change in which one element, radical, or mole …   Medical dictionary

• displacement — noun Date: 1611 1. the act or process of displacing ; the state of being displaced 2. a. the volume or weight of a fluid (as water) displaced by a floating body (as a ship) of equal weight b. the difference between the initial position of… …   New Collegiate Dictionary

• displacement —    1. The process of replacing one fluid in a porous medium by another [16].    2. A change in position of a material point. See also miscible displacement …   Lexicon of Cave and Karst Terminology

• displacement — n. 1 a the act or an instance of displacing; the process of being displaced. b an instance of this. 2 Physics the amount of a fluid displaced by a solid floating or immersed in it (a ship with a displacement of 11,000 tons). 3 Psychol. a the… …   Useful english dictionary

• displacement — UK [dɪsˈpleɪsmənt] / US noun [uncountable] 1) the process of taking the place of someone or something 2) the process of forcing something out of its position or space 3) physics the amount of water that an object pushes out of the way when it is… …   English dictionary

• displacement — dis|place|ment [ dıs pleısmənt ] noun 1. ) uncount the process of forcing something out of its position or space 2. ) uncount a situation in which a person is forced to leave their region or country and go and live somewhere else 3. ) count or… …   Usage of the words and phrases in modern English

• displacement — A process whereby strong negative or positive emotions directed towards an object or person are, because they are for some reason blocked, redirected on to another object or person. See also defence mechanisms ; psychoanalysis …   Dictionary of sociology