secondary electron conduction
1electron tube — an electronic device that consists, typically, of a sealed glass bulb containing two or more electrodes: used to generate, amplify, and rectify electric oscillations and alternating currents. Also called electronic tube. Cf. gas tube, vacuum tube …
2Field 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… …
3Scanning electron microscope — These pollen grains taken on an SEM show the characteristic depth of field of SEM micrographs …
4Environmental scanning electron microscope — Wool fibers imaged in an ESEM by the use of two symmetrical plastic scintillating backscattered electron detectors …
5TUBES ÉLECTRONIQUES — Les tubes électroniques sont des composants qui entrent dans la constitution de matériels électroniques très divers (émetteurs de radiodiffusion; émetteurs, récepteurs, caméras de télévision; équipements de télécommunications; radars; contre… …
6Coronal mass ejection — A coronal mass ejection in time lapse imagery obtained with the LASCO instrument. The Sun (center) is obscured by the coronagraph s mask. (September 30 – October 1, 2001) A coronal mass ejection (CME) is a massive burst of solar wind, other light …
7Apollo TV camera — TV cameras used on the Apollo missions (and later Apollo Soyuz Test Project and Skylab missions) varied in design, with image quality improving significantly with each design. A camera was carried in the Apollo Command Module. For each lunar… …
8SEC — Die Abkürzung SEC steht für: Samsung Electronics Corporation, einen der größten Elektronikkonzerne der Welt Sansei Electronics Co. Ltd., ein japanisches Elektronikunternehmen für Halbleiter mit Sitz in Tokio Saudi Electric Company, ein saudi… …
9ЭЛЕКТРОННО-ВОЗБУЖДЁННАЯ ПРОВОДИМОСТЬ — изменение проводимости диэлектриков и полупроводников при облучении их электронами. При энергии электронов 1 10 кэВ ток, наведённый электронной бомбардировкой, может в сотни и тысячи раз превышать ток первичных электронов. Явление Э. в. п.… …
10SEC — 1. second Contributor: LaRC 2. Source Evaluation Committee (NASA) Contributor: LaRC 3. Sun Earth Connection Contributor: GSFC 4. Secondary Electron Conduction Contributor: CASI …
