(v. t.) A metallic element, constituting the most precious metal used as a common commercial medium of exchange. It has a characteristic yellow color, is one of the heaviest substances known (specific gravity 19.32), is soft, and very malleable and ductile. It is quite unalterable by heat, moisture, and most corrosive agents, and therefore well suited for its use in coin and jewelry. Symbol Au (Aurum). Atomic weight 196.7.
(v. t.) Money; riches; wealth.
(v. t.) A yellow color, like that of the metal; as, a flower tipped with gold.
(v. t.) Figuratively, something precious or pure; as, hearts of gold.
Example Sentences:
(1) To investigate the relationship between Helicobacter pylori infection and nonsteroidal anti-inflammatory drug (NSAID) intolerance and the effect of gold use on the seroprevalence of H. pylori.
(2) This activity scheme uses as its base, dose potency measured as TD50, the chronic dose rate that actuarially halves the adjusted percentage of tumor-free animals at the end of the study (Gold et al., Environ.
(3) Coup leader Captain Amadou Sanogo on Friday pleaded for foreign help to preserve the territorial integrity of the former French colony, a major gold and cotton producer.
(4) A combined plot of all results from the four separate papers, which is ordered alphabetically by chemical, is available from L. S. Gold, in printed form or on computer tape or diskette.
(5) To determine the nature of the electrochemical treatment on the gold substrate, cyclic voltammetry was performed with various chemical solutions.
(6) As Russian companies Polymetal, Polyus Gold and Evraz race to join Eurasian Natural Resources as FTSE100 companies, despite their murky practices, because of London's incredibly lax listing requirements, one future scenario is becoming clearer.
(7) Injection of albumin-colloidal gold conjugates resulted in an insignificant uptake.
(8) IgG-gold also adhered to M cells and excess unlabeled IgG inhibited IgA-gold binding; thus binding was not isotype-specific.
(9) Colloidal gold immuno-electron microscopy is a powerful tool for defining antigenicity at the subcellular level.
(10) The effects of gold thioglucose loading on Se distribution, and on Se-dependent GSH peroxidase and GSH S-transferase, were examined in rats fed three dietary levels of Se (0, 0.2, and 2.0 ppm), and with or without adjuvant-induced inflammation.
(11) The night's special award went to armed forces broadcaster, BFBS Radio, while long-standing BBC radio DJ Trevor Nelson received the top prize of the night, the gold award.
(12) The sectioned worm tissues from each developmental stage were embedded in Lowicryl HM 20 medium, stained with infected serum IgG and protein A gold complex (particle size: 12 nm) and observed by electron microscopy.
(13) We concluded that gold labeling with polymyxin B is useful in localizing the binding sites of polymyxin.
(14) Heads you 'own it' Ian Read, the Scottish-born accountant who runs the biggest drug firm in the US carries in his pocket a special gold coin, about the size and weight of a £2 piece.
(15) Evidence for Golgi apparatus-associated processing of oligosaccharides in the ER was obtained by lectin-gold cytochemistry revealing the presence of the galactose (beta 1----4)N-acetylglucosamine sequence and sialic acid residues.
(16) One of them got a gold medal in medicine, for being top of the year, but they dropped out for exactly these reasons.” These are not alarmist stories being spread by campaigners.
(17) Different techniques for attaching the gold cylinders to the frameworks were used.
(18) A post-embedding cytochemical technique using WGA-gold complexes was used and the quantitative intensity of WGA-labeling on the surface membrane of platelets after convulxin stimulation was determined.
(19) Only 75% of the granules stained for PRL by the protein-A gold technique; the other 25% stained for neither PRL nor GH.
(20) Smoking behaviour, self-reported mood and cardiac activity were examined in 12 "sedative" and 12 "stimulant" smokers, defined using Mangan and Golding's questionnaire.
Livre
Definition:
(n.) A French money of account, afterward a silver coin equal to 20 sous. It is not now in use, having been superseded by the franc.
Example Sentences:
(1) livR was identified earlier as a regulatory gene affecting high-affinity transport of branched-chain amino acids through the LIV-I and LS transport systems, encoded by the livJ and livKHMGF operons.
(2) A previously described mutation in a leucine-responsive trans-acting factor, LivR (J. J. Anderson, S. C. Quay, and D. L. Oxender, J. Bacteriol.
(3) Mutations in livR affected the regulation of ilvIH, an operon known to be controlled by lrp, and mutations in lrp affected the regulation of the LIV-I and LS transport systems.
(4) Even a parricide could buy forgiveness at God's tribunal at one ducat; four livres, eight carlines."
(5) Absolution for incest was afforded at 36 livres, three ducats.
(6) These results suggest that the livR gene encodes a repressor which plays a role in the regulation of expression of the livJ and the livK transport genes.
(7) Two mutant loci resulting in derepression of, respectively, the L-leucine-specific transport system (lstR) and both the leucine-specific and the general branched-chain amino acid transport LIV-I systems (livR) were mapped by conjugation and transduction.
(8) "Hachette Livre considers that its unilateral decision to enter into agency agreements with Apple and other e-retailers was in the best longer-term interests of the whole book universe including authors, readers and booksellers of all kinds.
(9) We investigated the relationship between two regulatory genes, livR and lrp, that map near min 20 on the Escherichia coli chromosome.
(10) The Amazon inquiry comes two years after the commission took issue with Apple and its deals with five publishers: Penguin Random House, Hachette Livres, Simon & Schuster, HarperCollins and Georg von Holtzbrinck Verlagsgruppe.
(11) Both livR and lstR were found to be closely linked to aroA at min 20 on the Escherichia coli genetic map.
(12) The possibility that LivR and Lrp are allelic is discussed.
(13) The EC said in its official journal today [PDF] that it had found in a "preliminary assessment" that the publishers Hachette Livre, HarperCollins, Macmillan and Simon & Schuster, and the retailer Apple, had, by "jointly" moving to an agency model for ebooks, "engaged in a concerted practice with the object of raising retail prices of ebooks" or preventing ebook discounting in Europe, in breach of European law.
(14) The livR gene encoding the repressor for high-affinity branched-chain amino acid transport in Escherichia coli has been cloned from a library prepared from the episome F106.
(15) Hachette Livre believes that a settlement with the EC is the best way to continue to achieve that goal."
(16) "Hachette Livre's main commitment has always been publishing great books and nurturing and supporting its authors and readers.
(17) Thus, poisoning, for example, was absolved for 11 ducats, six livres tournois.
(18) However, an increase in the rate of transport or in the steady-state intracellular level of amino acids in the livR strain cannot completely account for this sensitivity.
(19) The commission has been investigating the publishers Hachette Livre, HarperCollins, Simon & Schuster and Macmillan, together with Apple , over "a suspected concerted practice aimed at raising retail prices for ebooks in the European Economic Area", in breach of EU antitrust rules.
(20) In strains constitutive for the leucine biosynthetic operon, transhydrogenase was repressed by leucine but in strains livR and lst R, with leucine transport resistant to leucine repression, transhydrogenase was not repressed by leucine.