decrease indices
51Matrix mechanics — Quantum mechanics Uncertainty principle …
52Delta wave — For other uses, see Wolff Parkinson White syndrome. Delta waves, an EEG (electroencephalograph) one second sample A delta wave is a high amplitude brain wave with a frequency of oscillation between 0–4 hertz. Delta waves, like other brain waves,… …
53Optical coating — Optically coated mirrors and lenses. An optical coating is one or more thin layers of material deposited on an optical component such as a lens or mirror, which alters the way in which the optic reflects and transmits light. One type of optical… …
54Spectral sequence — In the area of mathematics known as homological algebra, especially in algebraic topology and group cohomology, a spectral sequence is a means of computing homology groups by taking successive approximations. Spectral sequences are a… …
55Convective available potential energy — A skew T plot showing a morning sounding with a large hydrolapse followed by an afternoon sounding showing the cooling which occurred in the mid levels resulting in an unstable atmosphere as surface parcels have now become negatively buoyant. The …
56Pregnancy — For pregnancy in non human animals, see Pregnancy (mammals). Pregnancy Classification and external resources A pregnant woman at the end of the second trimester. ICD 10 …
57Dome Fire — Smoke from the Dome Fire dominated this view from Los Alamos National Laboratory. The Dome Fire was a destructive wildfire in the Jemez Mountains in the northern portion of the U.S. state of New Mexico. Devastating portions of the Santa Fe… …
58Organophosphate poisoning — Classification and external resources Phosphoric acid ICD 10 T …
59Anabolic steroid — cite journal author=Grishkovskaya I, Avvakumov GV, Sklenar G, Dales D, Hammond GL, Muller YA title=Crystal structure of human sex hormone binding globulin: steroid transport by a laminin G like domain journal=EMBO J. volume=19 issue=4… …
60glacier — glaciered, adj. /glay sheuhr/, n. an extended mass of ice formed from snow falling and accumulating over the years and moving very slowly, either descending from high mountains, as in valley glaciers, or moving outward from centers of… …
