- per acids
- Макаров: надкислоты, перкислоты
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
per|ox|i|some — «puh ROK suh sohm», noun. an organelle thought to protect cells from oxygen. Peroxisomes contain enzymes that catalyze the direct reduction of oxygen molecules through the oxidation of metabolites, such as amino acids and other organic acids.… … Useful english dictionary
per|bro|mic acid — «puhr BROH mihk», a compound of bromine in its highest oxidation state. It lies between the analogous perchloric and periodic acids. Formula: HBrO4 … Useful english dictionary
per- — 1. a prefix meaning through , thoroughly , utterly , very , as in pervert, pervade, perfect. 2. Chemistry a prefix applied: a. to inorganic acids to indicate they possess excess of the designated element, as perboric (HBO3 or H2B4O8), percarbonic …
per- — 1. a prefix meaning through, thoroughly, utterly, very : pervert; pervade; perfect. 2. Chem. a prefix used in the names of inorganic acids and their salts that possess the maximum amount of the element specified in the base word: percarbonic… … Universalium
per- — prefix. 1 forming verbs, nouns, and adjectives meaning: a through; all over (perforate; perforation; pervade). b completely; very (perfervid; perturb). c to destruction; to the bad (pervert; perdition). 2 Chem. having the maximum of some element… … Useful english dictionary
per- — 1) aff. a prefix meaning “through,”“thoroughly,”“utterly,”“very”: pervert; pervade; perfect[/ex] 2) aff. chem. a prefix used in the names of inorganic acids and their salts that possess the maximum amount of the element specified in the base word … From formal English to slang
Per salt — Salt Salt, n. [AS. sealt; akin to OS. & OFries. salt, D. zout, G. salz, Icel., Sw., & Dan. salt, L. sal, Gr. ?, Russ. sole, Ir. & Gael. salann, W. halen, of unknown origin. Cf. {Sal}, {Salad}, {Salary}, {Saline}, {Sauce}, {Sausage}.] 1. The… … The Collaborative International Dictionary of English
Phosphoric acids and phosphates — There are various kinds of phosphoric acids and phosphates. Of the many phosphorus oxoacids, the phosphoric acids constitute the largest and most diverse group. The simplest phosphoric acid series begins with monophosphoric (orthophosphoric) acid … Wikipedia
Number of amino acids per protein molecule — ▪ Table Number of amino acids per protein molecule protein* amino acid Cyto Hb alpha Hb beta RNase Lys Chgen Fdox lysine 18 11 11 10 6 14 4 histidine 3 10 9 4 1 2 1 arginine 2 3 3 4 11 4 1 aspartic acid** 8 12 13 15 21 23 13 threonine 7 9 7 10 7… … Universalium
Cleve, Per Teodor — ▪ Swedish chemist born Feb. 10, 1840, Stockholm, Swed. died June 18, 1905, Uppsala Swedish chemist who discovered the elements holmium and thulium. Cleve became assistant professor of chemistry at the University of Uppsala in 1868 and … Universalium
Edible protein per unit area of land — is a measure of agricultural productivity. This measure for various major foodstuffs is shown in the chart below. Values are expressed for one calendar year. Biological Values and usable protein values have been added to the chart to show the… … Wikipedia