(adv.) Twice; -- a word showing that something is, or is to be, repeated; as a passage of music, or an item in accounts.
Example Sentences:
(1) The effect of 4,4'-methylene bis(2-chloroaniline) (MOCA), 4,4'-methylene dianiline (MDA) and 4,4'-sulphonyldianiline (Dapsone) in vivo on xenobiotic biotransformation in male rat liver was studied.
(2) Friend erythroleukemia cells were induced to differentiate by dimethyl sulfoxide (DMSO) and hexamethylene-bis-acetamide (HBMA) in order to investigate whether their lipid characteristics, common to other systems of transformed cells, revert to a normal differentiation pattern.
(3) Male guinea pigs received either a single dose of As2O3 10 mg.kg-1 s.c. or repeated doses of 2.5 mg.kg-1 bis in die (b.i.d.)
(4) 1 Rats were convulsed once daily for 7 days by exposure to the inhalant convulsant agent, flurothyl (Indoklon, bis (2,2,2-trifluouroethyl)ether).
(5) Inhibition of spermidine and spermine synthesis by methylglyoxal bis (amidinohydrazone) did not affect virus replication.
(6) Several derivatives and analogs of the recently reported antiproliferative and antitumor agent trans-bis(salicylaldoximato)copper(II) (CuSAO2) have been prepared and tested for antiproliferative activity against L1210 leukemia cells in vitro.
(7) Depletion of extracellular Ca2+ by EGTA [ethylene glycol-bis(beta-aminoethyl ether)-N,N,N'N'-tetraacetic acid] attenuated both [Ca2+]i increase and superoxide production induced by particles.
(8) Three esterase inhibitors, phenylmethylsulfonyl fluoride, bis-(p-nitrophenyl)-phosphate, and diisopropylfluorophosphate, had no effect on the antidote effectiveness of N-acetylcysteine, although each provided partial protection against acetaminophen poisoning.
(9) Treatment of normal (human fibroblast line PA2 and mouse 3T3) and transformed (CHO, HeLa and SV3T3) cells with methylglyoxal bis-(guanyl-hydrazone) resulted in a significant decrease in the levels of spermidine and spermine which was associated with an inhibition of growth.
(10) Streptozotocin and the haloethyl nitrosoureas, chlorozotocin and bis-chloroethylnitrosourea were less efficient in inducing HPRT-deficient mutants and a smaller degree of protection was afforded by the transfected genes.
(11) A series of aryl phosphoglyceride (3, 19-61) and bis-aryl phosphate (67-135) antagonists of platelet activating factor (PAF) were prepared.
(12) In 1:1 saturated complexes with the octamers [d(GGATATCC)]2 and [d(GGTTAACC)]2, [N-MeCys3,N-MeCys7]TANDEM binds to each octamer as a bis-intercalator bracketing the TpA step.
(13) The mutagenic activation of these compounds was inhibited by bis(p-nitrophenyl)phosphate, which indicates that enzymatic deacetylation is a crucial step in the mutagenic activation.
(14) Chelation of extracellular calcium with ethyleneglycol-bis(beta-aminoethyl ether)N,N,N',N' tetraacetic acid (EGTA) did not abolish the increase in calcium.
(15) However, two observations suggested that surface epithelial loss alone was not sufficient to trigger the proliferative response to DOC: intracolonic instillation of DOC followed by removal of the DOC solution at 1 h, at which time surface epithelial loss was maximal, did not result in an increase in ornithine decarboxylase activity or [3H]dThd incorporation into DNA when these parameters were assessed at 4 h or 12 to 48 h, respectively; phenidone, an antioxidant and radical scavenger, and bis[(3,5-diisopropyl-salicylato) (O,O) copper(II), a lipophilic agent with superoxide dismutase activity, abolished the DOC mediated proliferative response but did not prevent the early loss of surface cells.
(16) The N-nitrosamines studied were, N-nitroso: dimethylamine, diethylamine, dipropylamine, dibutylamine, pyrrolidine, piperidine, morpholine, methylbenzylamine, bis-(2-hydroxypropyl)amine, bis-(2-oxopropyl)amine and 3,4-dichloropyrrolidine.
(17) A quantitative thin layer chromatographic (TLC) method has been developed for determination of the antiarrhythmic quaternary ammonium compound N,N-bis (phenylcarbamoyl methyl) dimethylammonium chloride (QX-572) in biological materials.
(18) Probing of the active site of microsomal cytochrome P-450 was carried out with a spin label derived from 2-methyl-1,2-bis(3-pyridyl)-1-propanone (metyrapone).
(19) The subsequent conversion of intermediate 1 to 4-carboxy-2'-hydroxy-1,1'-(oxydimethylene)bis(pyridinium) cation (intermediate 2) followed higher order kinetics which were consistent with either acid- or base-promoted hydrolysis of the B-ring amide functionality.
(20) A new method for the high performance liquid chromatographic (HPLC) determination of N-(N-acetyl-L-methionyl)-O,O-bis(ethoxycarbonyl)dopamine (TA-870), a dopamine prodrug, in biological fluid has been developed.
Kingfisher
Definition:
(n.) Any one of numerous species of birds constituting the family Alcedinidae. Most of them feed upon fishes which they capture by diving and seizing then with the beak; others feed only upon reptiles, insects, etc. About one hundred and fifty species are known. They are found in nearly all parts of the world, but are particularly abundant in the East Indies.
Example Sentences:
(1) Meanwhile, there was some positive news in the UK retail sector as B&Q owner, Kingfisher , saw sales in the country increase 5.7% during the three months to end of October, compared with a year earlier.
(2) Nine current FTSE 100 chief executives, including Smith Group's Philip Bowman, Kingfisher's Ian Cheshire, Diageo's Paul Welsh and Centrica's Sam Laidlaw sit on the remuneration committees of fellow blue chip companies.
(3) Kingfisher, the UK home improvement retailer, announced a set of ambitious net positive targets in 2012 including its goal of “global net reforestation”.
(4) In contrast, the Kingfisher team works in one small room so that all information gathered is instantly shared: “We even want our phone calls overheard by the rest of the team,” says MacInnes, “because we’ve realised the power of sharing even the smallest piece of information with the rest of the team.
(5) Sutherland, who took the helm on May 1 after leaving Kingfisher’s B&Q, said on the group’s Facebook page that “an individual or individuals” were determined to undermine him.
(6) There was an altercation with guards, after which the roommate was removed to the Kingfisher isolation unit for three days.
(7) Keep your eyes peeled for Spawning salmon or sea trout, kingfishers or dippers, or even an otter or a seal in the river.
(8) In 2009, parent company Kingfisher's new boss Ian Cheshire announced a repositioning of the China business as losses mounted to £50m.
(9) That’s how you start putting together the jigsaw.” Kingfisher’s approach involves social workers, whose caseloads are considerably lighter than is usual, adopting the skills of detectives – and detectives using the skills of social workers.
(10) "The actual position is not changed because of this order," Kingfisher said in a statement this weekend.
(11) In a letter to the Financial Times, Ian Cheshire, chief executive of Kingfisher, Charlie Mayfield, chairman of the John Lewis Partnership, and Andy Clarke, chief executive of Asda, called for the moratorium.
(12) Kingfisher refused to comment on Monday's meeting, which was described as "inconclusive" in the local media.
(13) Kingfishers flashed by, bright white egrets pottered around but there was no sign of the beavers.
(14) The billionaire liquor baron fled to the UK last year owing hundreds of millions of dollars to creditors and facing charges including money laundering, in connection to the collapse of his business venture Kingfisher Airlines.
(15) Sir Ian Cheshire , outgoing boss of B&Q Kingfisher, is another retailer with a track record of taking on troubled firms.
(16) 1984 British retailer Kingfisher buys Comet for £129m.
(17) Wade across the river – catch a flash of kingfisher green among the mangroves – and two miles of deserted beach lie ahead.
(18) Two of 9 sacred kingfishers were infected with ovoid-truncated, 22 (19-25) X 16 (12-18) micron oocysts of E. duncani.
(19) The distribution of delta5 3beta-hydroxüsteroid dehydrogenase (delta5 3beta-HSDH), 17beta-hydroxysteroid dehydrogenase (17beta-HSDH), Glucose-6-phosphate dehydrogenase (G-6-PDH) and NADH-diaphorase enzymes has been histochemically studied in the interrenal gland and the ovary of the stork-billed kingfisher, Pelargopsis capensis (Linn.).
(20) Controlled by the flamboyant Mallya – the 56-year-old self-styled "King of Good Times" – Kingfisher's fleet has been grounded since the start of the month when a staff protest turned violent.