channel selectivity

См. также в других словарях:

• adjacent channel selectivity — gretimojo kanalo atrankumas statusas T sritis radioelektronika atitikmenys: angl. adjacent channel selectivity vok. Nahselektion, f rus. избирательность по соседнему каналу, f pranc. sélectivité adjacente, f …   Radioelektronikos terminų žodynas

• Selectivity (electronic) — Selectivity is a measure of the performance of a radio receiver to respond only to the tuned transmission (such as a radio station) and reject other signals nearby, such as another broadcast on an adjacent channel.Selectivity is usually measured… …   Wikipedia

• channel — A furrow, gutter, or groovelike passageway. SEE ALSO: canal. [L. canalis] ion c. a specific macromolecular protein pathway, with an aqueous “pore,” that traverses the lipid bilayer of a cell s plasma membrane and maintains or modulates the… …   Medical dictionary

• Cyclic nucleotide-gated ion channel — Cyclic nucleotide gated (CNG) ion channels are ion channels that function in response to the binding of cyclic nucleotides. CNG channels are nonselective cation channels that are found in the membranes of various types of cells. Signal… …   Wikipedia

• Potassium channel — Top view of potassium ions (purple) moving through potassium channel (PDB 1BL8) In the field of cell biology, potassium channels are the most widely distributed type of ion channel and are found in virtually all living organisms …   Wikipedia

• Voltage-gated potassium channel — Ion channel (eukariotic) Potassium channel, structure in a membrane like environment. Calculated hydrocarbon boundaries of the lipid bilayer are indicated by red and blue dots. Identifiers Symbol Ion trans …   Wikipedia

• Ion channel — Not to be confused with: Ion Television or Ion implantation. Schematic diagram of an ion channel. 1 channel domains (typically four per channel), 2 outer vestibule, 3 selectivity filter, 4 diameter of selectivity filter, 5 phosphorylation site, 6 …   Wikipedia

• Sodium channel — Sodium channels are integral membrane proteins that form ion channels, conducting sodium ions (Na+) through a cell s plasma membrane.[1][2] They are classified according to the trigger that opens the channel for such ions, i.e. either a voltage… …   Wikipedia

• Calcium channel blocker — A calcium channel blocker (CCB) is a chemical that disrupts the movement of calcium (Ca2+) through calcium channels.[1] CCB drugs devised to target neurons are used as antiepileptics. However, the most widespread clinical usage of calcium channel …   Wikipedia

• BK channel — KCNMA1 The domain structure of BK channels Identifiers Symbol KCNMA1 Alt. symbols SLO …   Wikipedia

• Cyclic nucleotide-gated channel alpha 2 — Identifiers Symbols CNGA2; CNCA; CNCA1; CNG2; FLJ46312; OCNC1; OCNCALPHA; OCNCa External IDs …   Wikipedia