fusor
121Helium flash — A helium flash is the runaway fusion of helium in the core of low mass stars of less than about 2.25 solar masses and greater than about 0.5 solar mass, or on the surface of an accreting white dwarf star. They may also occur in the outer layers… …
122Multipactor effect — The multipactor effect is a phenomenon in radio frequency (RF) amplifier vacuum tubes and waveguides, where, under certain conditions, secondary electron emission in resonance with an alternating electric field leads to exponential electron… …
123Monju Nuclear Power Plant — Monju Nuclear Power Plant …
124Giant star — Hertzsprung–Russell Diagram Spectral Type Bro …
125Nuclear arms race — United States and USSR/Russia nuclear stockpiles Nuclear weapons …
126Pebble bed modular reactor — (Pty) Ltd Type Engineering Industry Nuclear Founded 1994 Headquarters Centurion, Gauteng, South …
127Carbon star — A carbon star is a late type star similar to a red giant (or occasionally to a red dwarf) whose atmosphere contains more carbon than oxygen; the two elements combine in the upper layers of the star, forming carbon monoxide, which consumes all the …
128Pole star — For other uses, see Polestar (disambiguation). North Star redirects here. For other uses, see North Star (disambiguation). A French navisphere : a type of celestial globe formerly used for navigation at sea The term Pole Star usually refers to… …
