(n.) That portion of food which is brought up into the mouth by ruminating animals from their first stomach, to be chewed a second time.
(n.) A portion of tobacco held in the mouth and chewed; a quid.
(n.) The first stomach of ruminating beasts.
Example Sentences:
(1) The reasons for this are discussed in terms of a mechanism in which all electrons enter through cytochrome a, which, in turn, is in rapid equilibrium with a second site, identified with 'visible' copper (830 nm-absorbing) Cud (Beinert et al., 1971).
(2) Neither stimulus light intensity nor eccentricity affected the CUD in the normals, in 1 of the commissurotomized patients, and in the acallosal boy.
(3) The results showed the MDP- and DTPA-CUDs stored at -18 degrees C retained the properties which resulted in acceptable radiochemical purity and biodistribution in mice for as long as 30 days.
(4) The purpose of this study was to examine, by transmission electron microscopy (TEM), the nature of the protective effect of dimethyl sulfoxide (DMSO) on hearts of copper-deficient (CuD) rats.
(5) After either one or two days of storage at -10 degrees C, four CUDs of each concentration were labeled with 0.2-0.3 mL of sodium pertechnetate Tc 99m (10-20 mCi).
(6) Cumulative [14C]cholesterol absorption and total lymphatic output of cholesterol were significantly decreased in CuD at 4 hr and thereafter, with no change in percentage distribution of free and esterified cholesterol.
(7) Purity was less than 80% for CUDs stored for more than two days.
(8) Male, weanling Sprague-Dawley rats were fed diets deficient (CuD, less than 0.5 ppm) or adequate (CuA, 5.0-5.5 ppm) in Cu for 4 weeks.
(9) They exhibit natural behaviours – they chew the cud, socialise, groom each other.” “It’s a perception that cows need to gambol in fields,” he said.
(10) Patients with parietal lesions had still longer CUDs, 37 msec on the average.
(11) The CUDs of 2 commissurotomized patients varied with stimulus eccentricity but not intensity.
(12) Over an 8-hr period, 7.3% of the dose was absorbed by CuD and 9.2% by CuA.
(13) The radiochemical purity of CUDs labeled with 2.0 mL of sodium pertechnetate Tc 99m was significantly greater than the purity of CUDs labeled with 0.2 mL for storage times exceeding two days.
(14) cytochrome a and Cud) were reduced simultaneously and the stoicheiometry of the initial reaction was closer to two molecules of cytochrome c2+ oxidized per molecule of cytochrome a reduced.
(15) Male, weanling Sprague-Dawley rats were fed either a purified diet which was deficient in copper (CuD) or the same diet made sufficient with 5 ppm of copper (CuS).
(16) Aminopeptidase N activity was 35% lower in CuD rats than controls, but activity was not affected by cis-Pt.
(17) In our patients the mean CUD, expressed as the difference between contralateral and ipsilateral responses, was 20 msec.
(18) Four leaders were arrested on 1 November and this was the first time Hailu Shawel, the CUD leader, had been able to speak publicly since his detention.
(19) The CUDs in these subjects are attributed to the transfer of nonsensory information via the corpus callosum, via ipsilateral corticospinal tracts, and via the anterior commissure or ipsilateral motor pathways, respectively.
(20) The CUDs of lower dilution (3 mL) appeared to be more stable than the CUDs of higher dilution (10 mL).
Cur
Definition:
(n.) A mongrel or inferior dog.
(n.) A worthless, snarling fellow; -- used in contempt.
Example Sentences:
(1) Mating experiments indicated that the kinky-coat character is controlled by a single autosomal recessive gene designated kc (kinky coat), which is not allelic to the gene ch (curly hair) previously reported in the Tr strain derived from wild musk shrews on Taramajima Island, Japan.
(2) Girls loved him, his flouncy lace sleeves, tight trousers, big hats, curly hair.
(3) We also recognized areas of early involvement with deposition of this "peculiar curly" material between a distorted epithelial basal lamina and a normal undisturbed Bowman's layer.
(4) Rosemary antioxidants (RA) and Curcumin (Cur) have weaker scavenging effects than Vc, but stronger than VE.
(5) The analysis and expression of the cur genes for detailed molecular studies of the mechanism of polyketide biosynthesis is discussed.
(6) The subunit protein of curli was highly homologous at its amino terminus to SEF-17, the subunit protein of thin, aggregative fimbriae of Salmonella enteritidis 27655 strain 3b, suggesting that these fibres form a novel class of surface organelles on enterobacteria.
(7) The structures were curly, fibrillary strands, resembling paramyxoviral filaments morphologically, but larger in diameter (25 to 40nm).
(8) Preincubation of peripheral blood mononuclear cells with interferon alpha (IFN alpha), interleukin 2 (Il-2), interleukin 1 (Il-1) and tumor necrosis factor alpha greatly increased the rate and magnitude of Cur killing.
(9) He is sporting a bohemian look, with a long, curly ponytail and large spectacles.
(10) The PT23 Cur gene(s) was located on pCOP1 by subcloning PstI restriction endonuclease fragments of pCOP1 in the broad-host-range vector pRK404.
(11) We have investigated in detail the cytokine induced killing of a NK resistant renal carcinoma cell line Cur by human NK cells.
(12) The copper resistance (Cur) genes encoded on pXV10A, a 190-kb plasmid in Xanthomonas campestris pv.
(13) No differences were observed in the severity of symptoms or levels of viral DNA when transformants and controls were challenged with the related geminiviruses beet curly top virus and tomato golden mosaic virus, demonstrating the specific nature of the interaction.
(14) My dark, curly (and at the time) unnecessarily long hair was an obvious display of my Greek heritage.
(15) When males with curly wings were mated, females dropped either unfertilized egg cases (no mating) or partially fertilized egg cases.
(16) In plants infected with the curly top virus, the crystalloids do not differ from those in non-infected controls in structure and conformation.
(17) A curly-toe system was observed in coturnix chicks fed low levels of folacin and might also be a consequence of folacin deficiency.
(18) Curli, an extracellular structure that binds fibronectin, was recently described (A. Olsén, A. Jonsson, and S. Normark, Nature [London] 338:652-655, 1989).
(19) BGMV DNA 1 and beet curly top virus (BCTV) DNA are closely related, whereas BGMV DNA 2 and BCTV DNA are not related.
(20) SamCam: He's not the plebby, curly-haired golfer, is he?