Interstellar Medium

Terms: Interstellar Medium (1,170,000), intergalactic medium (169,000), interplanetary medium (89,900),

Terms: interstellar (11,100,000), interstellar regions (2,640), interstellar gas (477,000), interstellar gases (13,700), interstellar dust (504,000), interstellar hydrogen (35,300), interstellar helium (2,000), interstellar electrons (178), interstellar clouds (159,000), interstellar cloud (90,600), interstellar matter (190,000), interstellar helium (2,000), interstellar atoms (1,500), interstellar molecules (43,400), interstellar molecule (3,780), interstellar molecular (25,200), interstellar ion (398), interstellar ions (1,070), interstellar ionic (8), interstellar particles (14,200), interstellar particle (687), interstellar material (48,000), interstellar materials (1,090), interstellar wind (14,000),

Terms: local interstellar medium (38,100), cosmic ray (2,520,000), cosmic rays (3,680,000), solar wind (9,240,000),

Terms: Sunyaev-Zeldovich effect (26,600), inverse compton (96,000),

http://www.ovro.caltech.edu/

Terms: 21 centimeter radiation (648), 1420 MHz (47,600), 1.42 GHz (304,000), parallel spins (17,600), antiparallel spins (2,460), singlet spins (15), molecular radiation (33,500),

Terms: interstellar water (1,010), interstellar hydroxyl (268), interstellar ammonia (365), interstellar formaldehyde (390), interstellar carbon (3,350), interstellar oxygen (773), interstellar molecular hydrogen (803), interstellar carbon monoxide (219),

Terms: interstellar reddening (24,200), interstellar extinction (65,100), stellar radiation (48,400), solar radiation (5,630,000), planetary radiation (12,400),

Terms: interstellar radiation (26,300), interstellar radio (16,900), interstellar electromagnetic (91), interstellar microwave (188), interstellar infrared (542), interstellar visible (9), interstellar light (8,160), interstellar uv (1,120), interstellar ultraviolet (362), interstellar x-ray (186), interstellar x-rays (9), interstellar gamma (204),

Terms: molecular cloud (409,000), molecular clouds (489,000), molecular cloud complexes (2,090),

Boolean: "local bubble" +interstellar (35,900), "local cloud" +interstellar (1,320),

Boolean: interstellar +temperature (1,280,000), interstellar +density (1,090,000), interstellar +densities (227,000),

Terms: nebulae (4,390,000), nebula (24,600,000), nebulas (1,100,000), emission nebulae (76,100), emission nebula (165,000), dark nebula (413,000), dark nebulae (87,400), reflection nebula (165,000), reflection nebulae (76,500), absorption nebula (3,100), absorption nebulae (1,330), absorption nebulas (395),

Terms: nova (753,000,000), novae (4,210,000), supernova (39,900,000), supernovae (3,150,000), novas (142,000,000), supernovas (1,580,000), galaxy (202,000,000), galaxies (47,600,000),

Terms: redshift (5,170,000), red shift (1,490,000),

Terms: molecular hydrogen (472,000), atomic hydrogen (371,000),

Boolean: instruments +ampte (7,760), instruments +ace +satellite (1,690,000), instruments +soho (4,480,000), instruments +wind +satellite (12,300,000), instruments +ulysses +satellite (125,000),