(n.) The food supplied to the Israelites in their journey through the wilderness of Arabia; hence, divinely supplied food.
(n.) A name given to lichens of the genus Lecanora, sometimes blown into heaps in the deserts of Arabia and Africa, and gathered and used as food.
(n.) A sweetish exudation in the form of pale yellow friable flakes, coming from several trees and shrubs and used in medicine as a gentle laxative, as the secretion of Fraxinus Ornus, and F. rotundifolia, the manna ashes of Southern Europe.
Example Sentences:
(1) The anti-B-512-dextran represents a specific reagent for alpha-1,6-linked polyglucose, as evidenced by complete cross-reactivity with synthetic linear dextran; its specificity is emphasized by non-reactivity with alpha-1,6-linked synthetic manna, the monomeric residues of the two polymers differing only in position of the C-2 hydroxyl groups.
(2) This is manna from heaven for her and he loves it too.
(3) H. valbyensis, H. uvarum, and K. apiculata were a group which formed mannans which had identical H-1 regions in their proton magnetic resonance (PMR) spectra, and H. osmophila, K. africana, and K. magna mannas formed another group based on similar spectra.
(4) This is manna from heaven for Clinton and Trump loves it too Frank Luntz, Republican pollster Indeed, the public disclosure of her emails have, if anything, helped to humanise her: it emerged, for example, that she watches The Good Wife and Parks and Recreation but needed an aide’s help to find Homeland.
(5) It was like manna from heaven for George Osborne when the west's leading economic thinktank instructed its rich members back in May to tackle budget deficits without delay.
(6) Chris Woodhead 1994-2000 A thorn to teachers; manna for journalists.
(7) This does not stop the shameless duo from taking full credit for the manna from heaven, and doing their best to present the resulting boost to the economy as all part of their long-term plan.
(8) 8.58am: Yesterday's joint press conference was manna from heaven for the newspaper front pages.
(9) (2) MC540-mediated photolysis is not cell-cycle dependent (Manna and Sieber, 1985).
(10) Low fuel costs for a modern economy run on oil is manna from heaven.
(11) This was literally manna from heaven and it made them very happy to reach somebody in need.
(12) It has been pointed out that there are more economical ways to play Scrabble – on a Scrabble board, for example – but this hasn't stopped this app being hailed as manna from gadget heaven.
(13) By arguing that growth rates fell sharply when a nation's debt as a proportion of its annual output reached 90%, it was manna from heaven for those policy makers keen to take immediate and tough action to tighten fiscal policy.
(14) Acid treatment of the cell-wall D-mannas of Candida stellatoidea strains ATCC 36232 (Type I, A3 strain) and ATCC 20408 (Type II, A2 strain) gave (1----2)-linked beta-D-manno-oligosaccharides (dp 2-5), whereas treatment with alkali gave the (1----2)-linked alpha-D-mannobiose.
(15) Serologically active D-arabino-D-mannas ([alpha]D, +82 degrees approximately 89 degrees; ratio of D-arabinose to D-mannose, 1-2:1) were isolated from the soluble fraction of disintegrated cells of M. tuberculosis, M. smegmatis, and several other Mycobacterium species.
Mannitol
Definition:
(n.) The technical name of mannite. See Mannite.
Example Sentences:
(1) Hepatic lymph flow increased only after ethacrynic acid and mannitol administration.
(2) Seven of 12 who received mannitol responded with a diuresis.
(3) Sorbitol, by itself or in combination with mannitol is slowly converted to acids by the plaque microorganisms.
(4) We have previously shown that, with moderate hydration (2.5 L) of the recipient, together with rapid infusion of 250 ml of mannitol 20% just before clamp removal, the incidence of ARF decreased to below 10%.
(5) The free radical scavengers mannitol, thiourea, benzoate, and 4-methylmercapto-2-oxobutyrate protected either native cells exposed to H2O2 or pretreated hepatocytes exposed to H2O2 and given ferric or ferrous iron.
(6) D-Mannitol has not so far been known as a major product of sugar metabolism by yeasts.
(7) Freeze-dried mannitol preparations were shown to be of a crystalline nature.
(8) Similarly at ) degrees glutamine is confined to the simultaneously determined sucrose or mannitol spaces...
(9) In either the presence or the absence of hemoglobin, it was commonly observed that the enzyme inactivation, which was maximal at pH 10, was significantly protected by tocopherol, but neither by mannitol nor ethanol, and that the inclusion of arachidonic acid or linoleic acid prevented the enzyme inactivation.
(10) The oxygen-free radical scavengers thiourea, mannitol and catalase prevented toxicity mediated by ferrous ammoniumsulphate but not by ferrous ascorbate (molar ratio of 1:20).
(11) The population of correctly oriented EII molecules was monitored by measuring active uptake of mannitol with internal phosphoenolpyruvate, EI, and HPr.
(12) Procedures are described for the preparation of two disaccharides, 4-O-alpha-L-iduronosyl-2,5-anhydro[3H]mannitol and 3-O-alpha-L-iduronosyl-2,5-anhydro[3H]-talitol, from heparin and dermatan sulfate, respectively.
(13) The effect of vinpocetine was compared to other antioxidants, to mannitol, vitamin E and dimethyl sulfoxide.
(14) Differential and sucrose gradient centrifugation of honey bee thoraces, disrupted by gentle methods and using mannitol-triethanolamine-EDTA buffer at pH 6.5, showed that in the honey bee thorax 92-94.8% of the trehalase was mitochondrial.
(15) In 2 groups of chemoreceptor-intact animals an osmotic diuresis was induced by intravenous infusion of an isoionic solution containing equivalent amounts of either sorbitol or mannitol.
(16) No protection from stimulation-associated impedance modifications was provided by the systemic administration of a material of high osmolarity (Mannitol) but the usual impedance decrease was not seen after systemic administration of a glucocorticoid.
(17) This mutant, similar to the mutants deficient in any of the Entner-Doudoroff pathway enzymes, does not allow appreciable alginate formation from glucose and gluconate, but allows alginate synthesis from mannitol and fructose.
(18) Variations of mannitol clearance parallel to those of bile flow indicate a canalicular origin of all changes.
(19) Instead, the latter experiment yielded 1,5-anhydro-2,3-di-O-methyl-D-mannitol, establishing the presence in the polysaccharide of terminal (nonreducing) D-mannopyranosyl groups bearing 4,6-O-(1-carboxyethylidene) substituents.
(20) Neither mannitol nor desferrioxamine, at the concentrations normally used in radical-generating systems, appears to react with HOCl.