cyanmethemoglobin — A relatively nontoxic compound of cyanide with methemoglobin, which is formed when methylene blue is administered in cases of cyanide poisoning. SYN: cyanide methemoglobin. * * * cy·an·met·he·mo·glo·bin (si″an met heґmo glo″bin) a… … Medical dictionary
potassium ferricyanide — deep red crystals used in Drabkin solution to test for hemoglobin … Medical dictionary
Reagent — A substance used to produce a chemical reaction to detect, measure, produce, etc. other substances. * * * Any substance added to a solution of another substance to participate in a chemical reaction. [Mod. L. reagens] amino acid r. a r. used in… … Medical dictionary
COMMUNISM — COMMUNISM, the international revolutionary Marxist movement that evolved under lenin s leadership from the Bolshevik faction (created in 1903 in the Russian Social Democratic Party) to become the ruling party of Russia after the October… … Encyclopedia of Judaism
Bell P-39 Airacobra — P 39 Airacobra P 39Q 1BE 42 19447, Saga Boy II of Lt. Col. Edwin S. Chickering, CO 357th Fighter Group, July 1943 Role Fighter … Wikipedia
Science and mathematics from the Renaissance to Descartes — George Molland Early in the nineteenth century John Playfair wrote for the Encyclopaedia Britannica a long article entitled ‘Dissertation; exhibiting a General View of the Progress of Mathematics and Physical Science, since the Revival of Letters … History of philosophy
Major scale — Major scales In music theory, the major scale or Ionian scale is one of the diatonic scales. It is made up of seven distinct notes, plus an eighth which duplicates the first an octave higher. In solfege these notes correspond to the syllables Do … Wikipedia
Palestinian people — Palestinians (الفلسطينيون al Filasṭīniyyūn) Tawfiq Canaan • … Wikipedia
Neapolitan chord — In C major Play (help· … Wikipedia
M1919 Browning machine gun — Gun, Machine, Caliber .30, Browning, M1919A4 Type Medium machine gun Place of origin United States … Wikipedia