glauber effect
41Frequency comb — A frequency comb is the graphic representation of the spectrum of a mode locked laser. An octave spanning comb can be used for mapping radio frequencies into the optical frequency range or it can be used to steer a piezoelectric mirror within a… …
42Crystallization (engineering aspects) — In chemical engineering crystallization occurs in a crystallizer. Crystallization is a unit operation through which a chemical compound, dissolved in a given solvent, precipitates under certain conditions to allow successive separation between… …
43Arthur Compton — Pour les articles homonymes, voir Compton. Arthur Compton Naissance 10 septembre 1892 …
44Фотоны — Фотон Символ: иногда Излученные фотоны в когерентном луче лазера. Состав: Семья …
45oxyacid — /ok see as id/, n. Chem. an inorganic acid containing oxygen. Also called oxygen acid. [1830 40; OXY 2 + ACID] * * * ▪ chemical compound Introduction any oxygen containing acid. Most covalent nonmetallic oxides (oxide) react with water to… …
46Wilhelm Röntgen — Wilhelm Conrad Röntgen Born Wilhelm Conrad Röntgen 27 March 1845(1845 03 27) Lennep, Germany …
47Brass — For other uses, see Brass (disambiguation). Brass die, along with zinc and copper samples. Brass is an alloy of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties.[1] In …
48Chemical reaction — Chemical reactions redirects here. For the 2007 television episode, see Chemical Reactions (Men in Trees). A thermite reaction using iron(III) oxide. The sparks …
49Niels Bohr — Born Niels Henrik David Bohr 7 October 1885(1885 10 07) Copenhagen, Denmark …
50Sulfuric acid — Sulfuric acid …
