(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.
Picker
Definition:
(n.) One who, or that which, picks, in any sense, -- as, one who uses a pick; one who gathers; a thief; a pick; a pickax; as, a cotton picker.
(n.) A machine for picking fibrous materials to pieces so as to loosen and separate the fiber.
(n.) The piece in a loom which strikes the end of the shuttle, and impels it through the warp.
(n.) A priming wire for cleaning the vent.
Example Sentences:
(1) The curators Pickering and Kaus have painstakingly trawled through the records that may accompany bones for clues.
(2) Her unclothed remains were found six months later by mushroom pickers at Yateley Heath Woods, near Fleet, Hampshire, 25 miles away.
(3) He got in a cherry picker for Space Oddity, and managed to sing and dance.
(4) Years ahead of its time, it saw each song presented theatrically, the musicians concealed in the wings (although Bowie said that they kept creeping on to the stage, literally unable to resist the spotlight) and with Bowie performing on a cherry-picker and on a giant hand, both of which kept breaking down.
(5) Swach believes there is opportunity for its model to work elsewhere, but attributes its success to a strong pre-existing waste pickers union and sees a need for more unionisation in other cities.
(6) Magnetic resonance imaging (MRI) was used in 45 renal transplant investigations (38 patients) using a Picker 0.15 T resistive system and a localized surface coil.
(7) Over on Sky News the editor of Majesty magazine felt forced to opine that he was “ not a good picker of people ”.
(8) Altogether 110 patients with different pancreatic diseases were examined on the Picker magna-scanner 500 I (USA) with 75Se-methionine (9.2 MBq).
(9) Scintiscanning of skeleton was performed on a gamma-graph Picker 500 i, 99mTc pyrophosphate was used and scintiscanning was performed in the usual examination regimen.
(10) A rigid, easily demountable, and versatile device combines the function of three separate accessories for the Picker Series 8 cobalt-60 teletherapy machine.
(11) I am a great believer of moving with the times.” Moving times also means almost all the pickers are foreign – there are 18 different nationalities on Broadwater farm.
(12) At the height of the harvesting season, between October and July, an estimated 6,000 migrants are employed as strawberry pickers for wages that no Greek, despite record levels of unemployment, would ever accept.
(13) In Mumbai, Vinod Shetty, a lawyer and head of Acorn Foundation , which advocates for waste pickers, says that Pune has set an example for the country of a workers' rights-oriented model, but there are many barriers to replication.
(14) Back out on the shop floor, Davis edges past the 40-strong team of "pickers", who are all intently scanning the recycling as it flashes past them on the conveyor for any contamination missed by the machines.
(15) I will get the overall standings worked out today, and post them below the line as soon as I can; all six-pickers will be duly acknowledged at the top of next week’s blog.
(16) The boys, aged around 10, were found by an elderly rag picker on Friday morning, Beijing News reported.
(17) Their labour fills a valuable role in municipal responsibility but city officials across the country have nearly unanimously overlooked the waste pickers' contributions .
(18) "He is very much a stock picker looking for exceptional businesses around the world that will be around in 20 years' time, and are able to offer consistent growth," says Adrian Lowcock from Hargreaves Lansdown.
(19) or the perennial "greetings, pop pickers", was scarcely to all tastes, but once heard it was rarely forgotten.
(20) Based on a collaboration between a group of local designers, environmental charity WWF and the non-profit Plastic Soup Foundation , the project revolves around a low-cost plastic shredder and moulding machine that waste pickers can use to make recyclable products like plastic statues.