surface active material

См. также в других словарях:

• Surface charge — is the electric charge present at an interface, for instance on the surface of a semiconductor material, or for example, on the surface of a protein in water.There are multiple factors generating surface charge. First of all, surface charge… …   Wikipedia

• surface — n. & v. n. 1 a the outside of a material body. b the area of this. 2 any of the limits terminating a solid. 3 the upper boundary of a liquid or of the ground etc. 4 the outward aspect of anything; what is apparent on a casual view or… …   Useful english dictionary

• Active layer — In environments containing permafrost, the active layer is the top layer of soil that thaws during the summer and freezes again during the autumn. In all climates, whether they contain permafrost or not, the temperature in the lower levels of the …   Wikipedia

• Active camouflage — Illustrating the concept, i.e. active capture and re display, creates an illusory transparency , also known as computer mediated reality Active camouflage or adaptive camouflage, is a group of camouflage technologies which allow an object to… …   Wikipedia

• Vertical-cavity surface-emitting laser — The vertical cavity surface emitting laser (VCSEL; [v ɪxl] ) is a type of semiconductor laser diode with laser beam emission perpendicular from the top surface, contrary to conventional edge emitting semiconductor lasers (also in plane lasers)… …   Wikipedia

• Sea surface temperature — Weekly average sea surface temperature for the World Ocean during the first week of February 2011, during a period of La Niña …   Wikipedia

• Full Surface Records — Infobox record label name = Full Surface Records image bg = parent = Sony Music Entertainment founded = 2000 founder = Swizz Beatz status = Active distributor = J Records Interscope genre = Hip hop, R B country = United States location = url =… …   Wikipedia

• atelectasis — atelectatic /at l ek tat ik/, adj. /at l ek teuh sis/, n. Pathol. 1. incomplete expansion of the lungs at birth, as from lack of breathing force. 2. collapse of the lungs, as from bronchial obstruction. [1855 60; < NL; see ATELIOSIS, ECTASIS] * * …   Universalium

• SAM — Abbreviation for S adenosyl l methionine. * * * S adenosyl L methionine; scanning acoustic microscope; self assembled mono layer; senescence accelerated mouse; sex arousal mechanism; short arc motion; staphylococcal absorption method; StepWatch… …   Medical dictionary

• SAM — • S adenosyl L methionine; • scanning acoustic microscope; • self assembled mono layer; • senescence accelerated mouse; • sex arousal mechanism; • short arc motion; • staphylococcal absorption method; • StepWatch Activity Monitor; • subject area… …   Dictionary of medical acronyms & abbreviations

• soap and detergent — ▪ chemical compound Introduction       substances that, when dissolved in water, possess the ability to remove dirt (detergent) from surfaces such as the human skin, textiles, and other solids. The seemingly simple process of cleaning a soiled… …   Universalium