- stationary phase
- The solid adsorbent coating layer on TLC plates. In a packed column, the stationary phase is a low vapor pressure liquid that coats a solid support. Compounds are selectively retained based on their solubility in this liquid. In a capillary column, the stationary phase is generally a modified or unmodified polysiloxane compound coating the walls of a fused silica column. Compounds are selectively retained based on their interaction with the coating’s functional group.
Forensic science glossary. John C. Brenner . 2012.
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stationary phase — stationary phase. См. стационарная фаза. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
Stationary phase — The term stationary phase may refer to * Stationary phase (biology), a phase in bacterial growth * Stationary phase (chemistry), a medium used in chromatography * stationary phase approximation in the evaluation of integrals in mathematics … Wikipedia
stationary phase — nejudančioji fazė statusas T sritis chemija apibrėžtis Chromatografinės kolonėlės užpildas. atitikmenys: angl. stationary phase rus. неподвижная фаза; стационарная фаза ryšiai: sinonimas – nuostovioji fazė sinonimas – stacionarioji fazė … Chemijos terminų aiškinamasis žodynas
stationary phase — (sta shun er e) The phase of microbial growth in a batch culture when population growth ceases and the growth curve levels off … Dictionary of microbiology
stationary phase — noun The solid or liquid phase of a chromatography system on which the materials to be separated are selectively adsorbed … Wiktionary
stationary phase — The plateau of the growth curve, during which cell number remains relatively constant, following the logarithmic phase. See: growth phases … Glossary of Biotechnology
stationary phase — the stage in the growth of a bacterial culture when the bacteria undergoing division are in equilibrium with those dying, and the number of bacterial cells remains nearly constant … Medical dictionary
Stationary phase approximation — In mathematics, the stationary phase approximation is a basic principle of asymptotic analysis, applying to oscillatory integrals taken over n dimensional space Rn where i is the imaginary unit. Here f and g are real valued smooth functions. The… … Wikipedia
Stationary wavelet transform — Haar Stationary Wavelet Transform of Lena The Stationary wavelet transform (SWT) is a wavelet transform algorithm designed to overcome the lack of translation invariance of the discrete wavelet transform (DWT). Translation invariance is… … Wikipedia
phase — 1. A stage in the course of change or development. 2. A homogeneous, physically distinct, and separable portion of a heterogeneous system; e.g., oil, gum, and water are three phases of an emulsion. 3. The time relat … Medical dictionary