chemical polarization

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• chemical polarization — cheminė poliarizacija statusas T sritis chemija apibrėžtis Elektrodo potencialo pokytis, atsirandantis cheminei reakcijai apribojus elektrodinio proceso greitį. atitikmenys: angl. chemical polarization rus. химическая поляризация …   Chemijos terminų aiškinamasis žodynas

• polarization — /poh leuhr euh zay sheuhn/, n. 1. a sharp division, as of a population or group, into opposing factions. 2. Optics. a state, or the production of a state, in which rays of light or similar radiation exhibit different properties in different… …   Universalium

• chemical bonding — ▪ chemistry Introduction       any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another …   Universalium

• Chemical bond — A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges, either between electrons and… …   Wikipedia

• Photon polarization — is the quantum mechanical description of the classical polarized sinusoidal plane electromagnetic wave. Individual photons are completely polarized. Their polarization state can be linear or circular, or it can be elliptical, which is anywhere in …   Wikipedia

• Dual polarization interferometry — (DPI) is an analytical technique that can probe molecular scale layers adsorbed to the surface of a waveguide by using the evanescent wave of a laser beam confined to the waveguide. Typically used to measure the conformational change in proteins… …   Wikipedia

• Dipolar polarization — is a polarization that is particular to polar molecules. This polarization results from permanent dipoles, which retain polarization in the absence of an external electric field. The assembly of these dipoles forms a macroscopic polarization.When …   Wikipedia

• electric polarization — ▪ physics       slight relative shift of positive and negative electric charge in opposite directions within an insulator, or dielectric, induced by an external electric field. Polarization occurs when an electric field distorts the negative… …   Universalium

• quantitative chemical analysis — ▪ chemistry       branch of chemistry that deals with the determination of the amount or percentage of one or more constituents of a sample. A variety of methods is employed for quantitative analyses, which for convenience may be broadly… …   Universalium

• Dielectric relaxation as a chemical rate process — Dielectric relaxation was interpreted as a chemical rate process by Walter Kauzmann. According to Kauzmann, relaxation rates may be arranged in two or more distinct groups: Depending on how rapidly they change with temperature. In one group, we… …   Wikipedia

• cheminė poliarizacija — statusas T sritis chemija apibrėžtis Elektrodo potencialo pokytis, atsirandantis cheminei reakcijai apribojus elektrodinio proceso greitį. atitikmenys: angl. chemical polarization rus. химическая поляризация …   Chemijos terminų aiškinamasis žodynas