Deutsches Sprichwörter-Lexikon . 2015.
gram — GRAM, grame, s.n. Unitate de măsură pentru masa (ori greutatea) unui corp, egală cu a mia parte dintr un kilogram. ♢ Gram forţă = unitate de măsură pentru forţă, egală cu a mia parte dintr un kilogram forţă. – Din fr. gramme. Trimis de gall,… … Dicționar Român
gram — Adj erw. obs. (11. Jh.), mhd. gram, ahd. gram, as. gram Stammwort. Aus g. * grama Adj. gram, böse , auch in anord. gramr, ae. gram. Das zugehörige Maskulinum Gram erst seit mittelhochdeutscher Zeit; dagegen ist das Verb (sich) grämen… … Etymologisches Wörterbuch der deutschen sprache
Gram — Trauer; Kummer * * * Gram [gra:m], der; [e]s (geh.): andauernder, nagender Kummer: Gram zehrte an ihr; er war von Gram erfüllt; von Gram gebeugt; vor/aus Gram über einen Verlust sterben. Syn.: ↑ Leid, ↑ Pein (geh.), ↑ Schmerz … Universal-Lexikon
gram — I gram 1. gram sb., met, gram, mene (fork.: g) II gram 2. gram adj., t, me; gram i hu (vred) … Dansk ordbog
Gram-negative — bacteria lose the crystal violet stain (and take the color of the red counterstain) in Gram s method of staining. This is characteristic of bacteria that have a cell wall composed of a thin layer of a particular substance (called peptidoglycan).… … Medical dictionary
Gram-positive — bacteria retain the color of the crystal violet stain in the Gram stain. This is characteristic of bacteria that have a cell wall composed of a thick layer of a particular substance (called peptidologlycan). The Gram positive bacteria include… … Medical dictionary
gram-variable — gram vari·able gram ver ē ə bəl, var adj staining irregularly or inconsistently by Gram s stain * * * gram var·i·a·ble (gram varґe ə bəl) appearing to be a mixture of gram positive and gram negative organisms, said of gram positive… … Medical dictionary
Gram-variable — /gram vair ee euh beuhl/, adj. (often l.c.) of or pertaining to bacteria that stain irregularly with Gram s stain, being neither Gram positive nor Gram negative. [1955 60; see GRAM S METHOD] * * * … Universalium
gram molecule — gram molecular /gram meuh lek yeuh leuhr/, gram molar /gram moh leuhr/, adj. Chem. that quantity of a substance whose weight in grams is numerically equal to the molecular weight of the substance. Cf. Avogadro s number. [1890 95] * * * … Universalium
Gram-negative — /gram neg euh tiv/, adj. (often l.c.) (of bacteria) not retaining the violet dye when stained by Gram s method. [1905 10; see GRAM S METHOD] * * * … Universalium
