Stochastic drift — In probability theory, stochastic drift is the change of the average value of a stochastic (random) process. A related term is the drift rate which is the rate at which the average changes. This is in contrast to the random fluctuations about… … Wikipedia
Stochastic resonance — (also known as SR) is observed when noise added to a system improves the systems performance in some fashion. More technically, SR occurs if the signal to noise ratio of a nonlinear system or device increases for moderate values of noise… … Wikipedia
deterministic effect — nulemtieji jonizuojančiosios spinduliuotės sukelti reiškiniai statusas T sritis fizika apibrėžtis Jonizuojančiosios spinduliuotės sukelti reiškiniai, kurie pasireiškia tik dozei viršijus tam tikrą lygį, o nuo dozės vertės priklauso šių reiškinių… … Lithuanian dictionary (lietuvių žodynas)
Stochastic electrodynamics — In theoretical physics, Stochastic electrodynamics (SED) refers to a theory which posits that the interaction of elementary particles with the vacuum radiation field, or zero point field, is ultimately responsible for various familiar quantum… … Wikipedia
Stochastic process — A stochastic process, or sometimes random process, is the counterpart to a deterministic process (or deterministic system) in probability theory. Instead of dealing with only one possible reality of how the process might evolve under time (as is… … Wikipedia
Stochastic context-free grammar — A stochastic context free grammar (SCFG; also probabilistic context free grammar, PCFG) is a context free grammar in which each production is augmented with a probability. The probability of a derivation (parse) is then the product of the… … Wikipedia
Health effect — Health effects (or health impacts) are changes in health resulting from exposure to a source. Health effects are an important consideration in many areas, such as hygiene, pollution studies, workplace safety, nutrition and health sciences in… … Wikipedia
Quantum Zeno effect — The quantum Zeno effect is a name coined by George Sudarshan and Baidyanaith Misra of the University of Texas in 1977 in their analysis of the situation in which an unstable particle, if observed continuously, will never decay.Citation | last =… … Wikipedia
воздействия на здоровье (излучения) — Воздействие на здоровье излучения, для которого обычно существует пороговый уровень дозы, выше которого тяжесть проявления этого эффекта возрастает с увеличением дозы. Такой эффект характеризуется как серьезный детерминированный эффект, если он… … Справочник технического переводчика
nulemtieji jonizuojančiosios spinduliuotės sukelti reiškiniai — statusas T sritis fizika apibrėžtis Jonizuojančiosios spinduliuotės sukelti reiškiniai, kurie pasireiškia tik dozei viršijus tam tikrą lygį, o nuo dozės vertės priklauso šių reiškinių padariniai. Radiacinės saugos tikslas – išvengti nulemtųjų… … Lithuanian dictionary (lietuvių žodynas)
