(n.) That stratum of the surface of the soil which is filled with the roots of grass, or any portion of that surface; turf; sward.
(v. t.) To cover with sod; to turf.
Example Sentences:
(1) This observation not only provides definitive evidence for the photogeneration of O2-, but also indicates that only a fraction of this species is transformed into H2O2 in the absence of SOD.
(2) cDNA isolations, RNA, and genomic DNA blots confirm the existence and expression of two genes that produce indistinguishable SOD-4 proteins.
(3) The present study explored the possibility that SOD-mimics such as desferrioxamine-Mn(III) chelate [DF-Mn] or cyclic nitroxide stable free radicals could protect from O2-.-independent damage.
(4) Superoxide dismutase (SOD) activity and its concentration were measured in thyroid tissues obtained from patients with Graves' disease, Hashimoto's thyroiditis, differentiated thyroid cancer, and endemic goiter (before and after iodine supplementation) as well as in normal thyroid tissue (paranodular tissue) from patients with follicular adenomas.
(5) It is emphasized that the knowledge of the behavior and regulation of SO is incomplete and that this should be remembered when criteria for SOD are applied.
(6) Total and Cu,Zn-SOD activities significantly decreased and Mn-SOD activities significantly increased in both the active (with increased ALT levels) and the inactive phases (with normal ALT levels) for 36 children with chronic persistent hepatitis (CPH).
(7) This work undertakes the study of changes in urinary, plasmatic and tissue levels of Thromboxane B2 (TXB2) as well as in tissue Prostaglandin E2 (PGE2) after pancreas transplantation and the effect of superoxide dismutase (SOD) on these changes.
(8) After 6 weeks irradiation, the insoluble collagen and elastin were both substantially elevated, as were the activities of glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD).
(9) For accurate measurement of both enzymes in samples where MnSOD contributes only a small fraction of the total SOD activity, the DDC method has the advantage that it provides a direct measure of the MnSOD activity without interference by Cu,ZnSOD.
(10) An automated enzymatic method is described for the determination of Cu,Zn-superoxide dismutase (SOD) in plasma or erythrocytes using the xanthine-xanthine oxidase and cytochrome C coupled assay.
(11) The structure of Mn(III) superoxide dismutase (Mn(III)SOD) from Thermus thermophilus, a tetramer of chains 203 residues in length, has been refined by restrained least-squares methods.
(12) We synthesized lecithinized superoxide dismutase (PC-SOD), in which a lecithin derivative was covalently bound to recombinant human SOD.
(13) Four strains of Listeria monocytogenes were examined for catalase (CA) and superoxide dismutase (SOD) activities.
(14) Superoxide dismutase (SOD) inhibited the accumulation of formazan by the isolated osteoclasts.
(15) Secretory granules isolated from purified rat mast cells released histamine, O(-) (2), and SOD upon exposure to cations.
(16) In addition, a study was made of SOD activity of red blood cells in guinea-pigs immunized with bovine serum albumin (BSA).
(17) This suppression was not mediated by suppressor cells or due to an unresponsive state produced by the use of L-SOD.
(18) Plasma SOD activity in Protocols A sustained for 6 hours.
(19) Ferrous ions stimulate NAD(P)H oxidation, which is again inhibited by SOD and catalase.
(20) The two strains having the highest CA activities (LCDC and Scott A) also possessed the highest SOD activities.
Sward
Definition:
(v. t. & i.) To produce sward upon; to cover, or be covered, with sward.
(n.) Skin; covering.
(n.) The grassy surface of land; that part of the soil which is filled with the roots of grass; turf.
Example Sentences:
(1) Referee Mark Clattenberg leads them out on to the Villa Park sward, where the match-ball is waiting on a bespoke Premier League plinth.
(2) To minimize the incidence of grass tetany, winter pastures should be established on soils containing Mg-rich minerals, drainage should be improved on five-textured soils, legumes should be included in the sward and soil pH should be at least 5.5.
(3) A sward is kept in a vigorous state by preventing repetitive defoliation at the one extreme, and avoiding excessive shading (mature growth) of photosynthetic material at the other.
(4) Read more Near the terminus, towering rock walls shelter a beautiful sward of yellow bird’s foot trefoil carpeting the inner quarry floor – and attracting the attention of a common blue butterfly.
(5) The health of the sward must be maintained while improving individual animal performance and simultaneously increasing stocking rate.
(6) But in tropical grass swards, leaf density and leaf:stem ratio have a greater influence on bite size than does leaf surface height.
(7) Sixty-four intact lambs and twenty-four lambs fitted with a duodenal cannula were weaned at 6 weeks of age and grazed pure species swards of either lucerne (Medicago sativa), white clover ((Trifolium repens), ryegrass (Lolium perenne) or prairie grass (Bromus catharticus) for 6 weeks.
(8) Biting rate values were similar for all treatment groups but lower than those previously reported on other grass swards.
(9) A single sward of perennial ryegrass (Lolium perenne cv.
(10) Sward type had a pronounced effect on serum and urine Mg concentrations and a slight effect on hair Mg concentrations (P less than 0.10) only during midsummer.
(11) The stocking rate in each paddock was adjusted by either adding or removing animals so as to maintain as uniform a sward and rate of grazing as possible.
(12) Pure swards of perennial ryegrass (Lolium perenne cv.
(13) Samples of switch hair, blood, and urine were obtained periodically over 5.5 months from 11 Angus and 13 Angus-Charolais cows grazing either all-grass or grass-legume swards.
(14) From one soap opera to another: Adrian Chiles is directing this one, with Lee Dixon, Gareth Southgate and Roy Keane making up the cast of pundits standing on the Allianz Arena sward.
(15) Their close grazing, in concert with that of sheep, reduced the short sward to a thin crust of roots over sand.
(16) Pure swards of perennial ryegrass (Lolium perenne L. cv.
(17) Durability of fixation of caesium-137 increases in a number of soils: sward-podzolic sandy, podzolic loamy soils, chernozem.
(18) A total of twenty Friesian steers were grazed on pure swards of either perennial ryegrass (Lolium perenne cv.
(19) Mobility of caesium-137, sodium and potassium in the natural environment in podzolic gray and chernozem medium-loamy, sward podzolic sandy soils and chernozem has been studied.
(20) In Britain during the last interglacial period, elephants, rhinos and other great beasts maintained a mosaic of habitats: a mixture of closed canopy forest, open forest, glade and sward .