(n.) A common metal of a reddish color, both ductile and malleable, and very tenacious. It is one of the best conductors of heat and electricity. Symbol Cu. Atomic weight 63.3. It is one of the most useful metals in itself, and also in its alloys, brass and bronze.
(n.) A coin made of copper; a penny, cent, or other minor coin of copper.
(n.) A vessel, especially a large boiler, made of copper.
(n.) the boilers in the galley for cooking; as, a ship's coppers.
(v. t.) To cover or coat with copper; to sheathe with sheets of copper; as, to copper a ship.
Example Sentences:
(1) This result was confirmed by atomic absorption spectroscopy, which indicated a stoicheiometry for copper and manganese of approx.
(2) Serum copper concentration also was measured in dams and kids in a control herd that had no history of ataxia.
(3) Copper therapy was applied to 7-day-old mutant mice.
(4) 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.
(5) Accumulation of copper was not detected in the brain or small intestines of LEC rats until 13 mo.
(6) The potential use of ancrod, a purified isolate from the venom of the Malaysian pit viper, Agkistrodon rhodostoma, in decreasing the frequency of cyclic flow variations in severely stenosed canine coronary arteries and causing thrombolysis of an acute coronary thrombus induced by a copper coil was evaluated.
(7) The affinity of haFGF for copper was also confirmed to be higher than that of hbFGF using a copper affinity HPLC column.
(8) In the present study, maternal and fetal zinc (Zn), copper (Cu), manganese (Mn), iron (Fe), magnesium (Mg), and calcium (Ca) status has been studied in Sprague-Dawley (SD) and Wistar rats.
(9) This study provides evidence for a maternal yolk factor associated with increased tolerance and resistance of larvae to copper.
(10) With copper-ion catalysis, ligands inhibit competitively.
(11) No decisive numerical criterion was found that could be used to separate normal from abnormal copper concentrations because of this continuous array.
(12) No clear population trends were seen in dental disease incidence except for cemental caries which were found among Copper and Bronze Age remains.
(13) At 2 months of age there were no major differences in growth or health detected in infants fed the different copper intakes.
(14) In order to determine the specific action of cadmium on bone metabolism, the effect of cadmium on alkaline phosphatase activity, a marker enzyme of osteoblasts, was compared with that of other divalent heavy metal ions, i.e., zinc, manganese, lead, copper, nickel and mercury (10 microM each), using cloned osteoblast-like cells, MC3T3-E1.
(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) Retinal changes should be reversible by short term systemic copper administration.
(17) Wilson disease is due to a genetically determined impairment of copper excretion from liver into bile resulting in copper overload of the organism.
(18) Arachidonic acid was also increased in plasma and liver phospholipids in low copper rats.
(19) These results suggest that HVE cells are more susceptible to concentration-dependent copper cytotoxicity than HAIN-55 cells are, and that copper could induce vascular endothelial injury, which may be involved in the pathogenesis of cardiovascular disease.
(20) Cadmium and copper content was determined by atomic absorption spectrophotometry from four tissue types; young blade, old blade, young stipe and old stipe.
Sterling
Definition:
(n.) Same as Starling, 3.
(n.) Any English coin of standard value; coined money.
(n.) A certain standard of quality or value for money.
(a.) Belonging to, or relating to, the standard British money of account, or the British coinage; as, a pound sterling; a shilling sterling; a penny sterling; -- now chiefly applied to the lawful money of England; but sterling cost, sterling value, are used.
(a.) Genuine; pure; of excellent quality; conforming to the highest standard; of full value; as, a work of sterling merit; a man of sterling good sense.
Example Sentences:
(1) As players, we want what's right, and we feel like no one in his family should be able to own the team.” The NBA has also said that Shelly Sterling should not remain as owner.
(2) McDonald said cutting better deals with suppliers and improving efficiency as well as raising some prices had only partly offset the impact of sterling’s fall against the dollar.
(3) But if they spurn it, Scotland can continue using sterling anyway.
(4) The National Basketball Players Association has asked the NBA to ban Sterling from attending playoff games and to impose the league's maximum penalties if the comments are verified to be his.
(5) Roy Hodgson has opted for youth in his 23-man squad for the World Cup, with Everton's Ross Barkley , 20, and Liverpool's Raheem Sterling, 19, the most eye-catching inclusions for Brazil.
(6) The Liverpool manager was incensed by Lee Mason's performance at the Etihad Stadium on Boxing Day, when a 2-1 defeat cost his team the Premier League leadership and Raheem Sterling had a first half goal disallowed for an incorrect offside call.
(7) Sterling was left out of the team for that match, coming off the bench to win the free-kick from which Wayne Rooney scored the only goal, which led to accusations he had said he did not want to play.
(8) Analysts at Goldman Sachs are warning that sterling could fall by up to 20% if Britain votes to leave the European Union .
(9) It’s the young Brazilian’s last heavy touch of the evening: he’s hooked for Sterling.
(10) Manchester City frustrated by Everton and Sterling’s late penalty claim Read more More than anyone, Giroud took the game to Liverpool.
(11) When he had those Aids I went to my synagogue and I prayed for him.” Sterling said he admired Johnson, 53, as a “good” man, then contradicted himself.
(12) 4.11pm BST 53 mins: A symbol of the way things are going for Liverpool: they finally do play a good pass, from Johnson between Newcastle's full-back and centre-half, and Sterling reacts too slowly to fully take advantage of it.
(13) My sense is that a stronger mandate and more time would allow a more patient approach and a softer Brexit, probably more in line with May’s instincts.” The FTSE 100 index Deutsche Bank declared that the general election was a “game changer” for the pound, forcing it to tear up its sterling forecasts.
(14) Sterling has faced previous accusations of racism related to the Clippers and his property empire.
(15) Hodgson, who has been giving strong consideration to calling up Chris Smalling, has debated his selection at length with Pearce and agreed that it would be better for Zaha, Sterling and Shelvey to get tournament experience rather than being involved in the trip to Rio.
(16) Whether Sterling boards the flight to Bangkok remains to be seen.
(17) While their defending still leaves much to be desired, particularly from set-pieces, their football under Rodgers has been refreshingly electric, with Luis Suarez, Coutinho, Jordan Henderson and Raheem Sterling in wonderful form.
(18) Unfortunately, a provision in the deal ensures that Sterling’s estranged wife Shelly, current trustee of the Sterling Family Trust, will remain associated with the team as its “owner emeritus and No1 fan”.
(19) We have played against Sterling before and we know how good he is as an individual .
(20) He tries to slide a pass through to Sterling but it's cut out, only for Coutinho to pick up the pieces on the left.