electronics — n. 1. the branch of physics that deals with the behavior of electrons. Electronics is primarily concerned with phenomena other than simple conduction, such as emission of electrons, storage of electrical charge, the effects of electrical fields… … The Collaborative International Dictionary of English
emission current — noun (electronics) The total electron flow from an emitting source • • • Main Entry: ↑emit … Useful english dictionary
electronics — /i lek tron iks, ee lek /, n. (used with a sing. v.) the science dealing with the development and application of devices and systems involving the flow of electrons in a vacuum, in gaseous media, and in semiconductors. [1905 10; see ELECTRONIC,… … Universalium
Émission gamma induite — L émission gamma induite est un phénomène physique controversé consistant en l émission de rayons γ par un isomère nucléaire au cours d une transition isomérique au sein de son noyau déclenchée par une excitation extérieure, de manière comparable … Wikipédia en Français
emission — /i mish euhn/, n. 1. an act or instance of emitting: the emission of poisonous fumes. 2. something that is emitted; discharge; emanation. 3. an act or instance of issuing, as paper money. 4. Electronics. a measure of the number of electrons… … Universalium
electronics — noun plural Date: 1910 1. singular in construction a branch of physics that deals with the emission, behavior, and effects of electrons (as in electron tubes and transistors) and with electronic devices 2. electronic components, devices, or… … New Collegiate Dictionary
electronics — elec·tron·ics iks n pl 1) sing in constr a branch of physics that deals with the emission, behavior, and effects of electrons (as in electron tubes and transistors) and with electronic devices 2) electronic devices or equipment * * *… … Medical dictionary
emission — /əˈmɪʃən/ (say uh mishuhn), /i / (say ee ) noun 1. the act of emitting. 2. that which is emitted; a discharge; an emanation. 3. such a discharge, especially of pollutants such as greenhouse gases, into the environment. 4. the act of issuing. 5.… …
électronique d’émission — emisinė elektronika statusas T sritis fizika atitikmenys: angl. emission electronics vok. Emissionselektronik, f rus. эмиссионная электроника, f pranc. électronique d’émission, f … Fizikos terminų žodynas
Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… … Wikipedia