tube-like
41Crookes tube — A Crookes tube. The electrons travel in straight lines from the cathode on the left, shown by the shadow cast by the cross on the fluorescence on the righthand wall. The anode is at the bottom. A Crookes tube is an early experimental electrical… …
42Patulous Eustachian tube — DiseaseDisorder infobox Name = Patulous Eustachian tube ICD10 = ICD9 = ICD9|381.7 ICDO = Caption = OMIM = MedlinePlus = eMedicineSubj = ent eMedicineTopic = 359 DiseasesDB = Patulous Eustachian tube, also known as patent Eustachian tube, is the… …
43Nixie tube — The ten digits of a GN 4 Nixie tube. A nixie tube is an electronic device for displaying numerals or other information. The glass tube contains a wire mesh anode and multiple cathodes. In most tubes, the cathodes are shaped like numerals.… …
44Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …
45RMA tube designation — In the years 1942 1944, the Radio Manufacturers Association used a descriptive nomenclature system for industrial, transmitting, and special purpose vacuum tubes. The numbering scheme was distinct from both the numbering schemes used for standard …
46Edgware Road Tube schemes — An impression of how the Kearney High Speed Tube, one of the Edgware Rd. schemes, might have appeared on the Tube map, had it been built The Edgware Road Tube schemes cover a number of proposals to build an underground railway in London, UK at… …
47The Tube (TV series) — Infobox television show name = The Tube caption = The Tube s neon sign trademark. format = Live music television runtime = creator = presenter= Jools Holland and Paula Yates, Muriel Gray, Gary James, Michel Cremona, Nick Laird Clowes and Mike… …
48Lava tube — ImageStackRight|300 Lava tubes are natural conduits through which lava travels beneath the surface of a lava flow, expelled by a volcano during an eruption. They can be actively draining lava from a source, or can be extinct, meaning the lava… …
49Krasnikov tube — The Krasnikov Tube is a speculative mechanism for space travel involving the permanent warping of spacetime into superluminal tunnels.Origins and theorySerguei Krasnikov is a theoretical physicist at the Central Astronomical Observatory at… …
50Fallopian tube — One of the two Fallopian tubes that transport the egg from the ovary to the uterus (the womb). In the diagram, the Fallopian tubes are not labeled but are well shown running between the uterus and ovaries. The Fallopian tubes have small hair like …
