detection envelope
1Variable envelope return path — (VERP) is a technique used by some electronic mailing list software to enable automatic detection and removal of undeliverable e mail addresses. It works by using a different return path (also called envelope sender ) for each recipient of a… …
2The Aircraft Detection Corps Newfoundland — was created by Newfoundland s Commissioner of Defence during World War II. Newfoundland s Aircraft Detection Corps was composed of volunteers who were supposed to report suspicious planes and ships. After the Canadian Army occupied Newfoundland,… …
3cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… …
4Optical coherence tomography — Intervention Optical Coherence Tomography (OCT) image of a sarcoma MeSH …
5Airship — For other uses, see Airship (disambiguation). Dirigible redirects here. For the 1931 film, see Dirigible (film). Not to be confused with Balloon (aircraft) or Blimp. Airship …
6Detector (radio) — Passband modulation v · d · e Analog modulation AM · …
7HIV — Classification and external resources Diagram of HIV …
8K class blimp — NOTOC Infobox Aircraft name=K class caption= type=Patrol airship manufacturer=Goodyear designer= first flight=6 December 1938 introduced= retired= status= primary user=US Navy more users= produced= number built=134 variants with their own… …
9Spectrum analyzer — A spectrum analyzer Spectrum analyzer display A spectrum analyzer measures the magnitude of an input signal versus frequency with …
10Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
