(n.) A quadruped of the genus Canis, esp. the domestic dog (C. familiaris).
(n.) A mean, worthless fellow; a wretch.
(n.) A fellow; -- used humorously or contemptuously; as, a sly dog; a lazy dog.
(n.) One of the two constellations, Canis Major and Canis Minor, or the Greater Dog and the Lesser Dog. Canis Major contains the Dog Star (Sirius).
(n.) An iron for holding wood in a fireplace; a firedog; an andiron.
(n.) A grappling iron, with a claw or claws, for fastening into wood or other heavy articles, for the purpose of raising or moving them.
(n.) An iron with fangs fastening a log in a saw pit, or on the carriage of a sawmill.
(n.) A piece in machinery acting as a catch or clutch; especially, the carrier of a lathe, also, an adjustable stop to change motion, as in a machine tool.
(v. t.) To hunt or track like a hound; to follow insidiously or indefatigably; to chase with a dog or dogs; to worry, as if by dogs; to hound with importunity.
Example Sentences:
(1) We conclude that chronic emphysema produced in dogs by aerosol administration of papain results in elevated pulmonary artery pressure, which is characterized pathologically by medial hypertrophy of small pulmonary arteries.
(2) The combined immediate and delayed responses to fleas in the dog are as observed by other investigators in man and guinea pigs.
(3) In dogs, cibenzoline given i.v., had no effects on the slow response systems, probably because of sympathetic nervous system intervention since the class 4 effects of cibenzoline appeared after beta-adrenoceptor blockade.
(4) It was shown in experiments on four dogs by the conditioned method that the period of recovery of conditioned activity after one hour ether anaesthesia tested 7 to 7.5 days.
(5) Dialysis of dog plasma against an artificial c.s.f.
(6) For similar inotropic responses, normo- and hyperkalaemic dogs had similar levels of (Na+, K+)-ATPase inhibition and microsomal-bound digoxin.
(7) Complete heart block was produced in 20 of 20 dogs.
(8) The dog and the pig also have an endoperoxide-sensitive constrictor system activated by the 11,9-(epoxymethano) analogue of PGH2 and, of particular note, ICI 79939 and its 11-oxo analogue.
(9) All of this in the same tones of weary nonchalance you might use to stop the dog nosing around in the bin.
(10) One hundred and twelve dogs, including twenty C3-deficient dogs, were studied over a period of 6 years.
(11) From the present results it is concluded that secretion of extrapancreatic glucagon increased in response to arginine infusion in the diabetic state, both alloxan diabetic dogs and one-week post-pancreatectomized dogs.
(12) The effect of pO(2) was studied in a further nine dogs.
(13) The effects of tachycardia caused by ectopic right or left ventricular stimulation on ventricular recovery potentials were studied in 30 dogs.
(14) Stimulation with these electrodes were effective for inducing voiding with little residual volume after the recovery of bladder reflexes, 3 weeks after experimental spinal cord injury in the dog.
(15) A neodymium YAG (Nd:YAG) laser was evaluated in a dog ulcer model used in the same manner as is recommended for bleeding patients (power 55 W, divergence angle 4 degrees, with CO2 gas-jet assistance).
(16) Hollywood legend has it that, at the first Academy awards in 1929, Rin Tin Tin the dog won most votes for best actor.
(17) Liver bloodflow remained unchanged in AS dogs, but hepatic alanine uptake nearly tripled (p less than 0.01) and hepatic glucose production increased by 60% (p less than 0.05).
(18) Affected dogs were from ten breeds and their average age was eight years.
(19) Though three of these presumable metabolites could slightly inhibit the binding of [3H]-KW-3049, they were not detected in rat and dog plasma at 0.5 h after oral administration of KW-3049.
(20) Temelastine produces these species-specific changes by enhancing thyroxine clearance from the circulation in the rat, but not in the dog or mouse.
Junk
Definition:
(n.) A fragment of any solid substance; a thick piece. See Chunk.
(n.) Pieces of old cable or old cordage, used for making gaskets, mats, swabs, etc., and when picked to pieces, forming oakum for filling the seams of ships.
(n.) Old iron, or other metal, glass, paper, etc., bought and sold by junk dealers.
(n.) Hard salted beef supplied to ships.
(n.) A large vessel, without keel or prominent stem, and with huge masts in one piece, used by the Chinese, Japanese, Siamese, Malays, etc., in navigating their waters.
Example Sentences:
(1) We propose that "junk" DNA in eucaryotes functions to maintain total DNA at an optimum concentration.
(2) People are eating a lot of junk food and rejecting traditional food,” he told the BBC .
(3) Russia’s credit rating has been downgraded to junk status for the first time in a decade due to the collapsing oil price, the tumbling value of the rouble and sanctions imposed because of its intervention in Ukraine.
(4) ITV's investment in children's programming has also been damaged by the ban on advertising junk food.
(5) At half-time time Pardew acted, junking his entire left side, bringing on Martin Kelly and Bakary Sako.
(6) • The following correction was published on 5 February 2012: "Downgrades, debt and junk: key questions about the eurozone crisis answered" (Business), said: "The [Eurozone financial stability facility] fund has already committed large sums to Greece, Ireland and Portugal and will need to raise more money should Italy and Spain need the same kind of help."
(7) Myths that suggest that the obese are inactive, eat differently, or eat more junk food suggest that obese individuals are socially deviant and justifies the intense discrimination directed against them.
(8) Long stretches of DNA previously dismissed as "junk" are in fact crucial to the way our genome works, an international team of researchers said on Wednesday.
(9) These include a mechanism to assess which shows have an "above average" appeal to under-16s and therefore cannot run any junk food ads.
(10) Russia is spending 2.3tn roubles (£22bn) to shore up its economy as sanctions bite and after its debt was downgraded to junk.
(11) Conservatives blame the problems of sexual violence on western values, immodest dress or even on the over-consumption of junk food.
(12) And who is leading the charge to junk our membership of the single market?
(13) For each trial of the DNMS task, two stimuli were randomly selected from a pool of 250 small "junk" objects; one member of the pair was designated as the sample.
(14) The Real Junk Food Project , a charity which operates a chain of “pay as you feel” cafés using surplus food, now has two Sharehouse food stores connected to its operations in Leeds and Sheffield.
(15) Numerous documents prove that executives at leading banks, credit agencies, and mortgage brokers were falsely touting assets as sound that knew were junk: the very definition of fraud.
(16) Spain defied renewed pressure to accept an international bailout on Thursday, a stance that could last for several more weeks or even months despite the humiliation of having its credit rating cut to near junk status.
(17) Stock markets around the world plunged today after Standard & Poor's cut Greece's credit rating to junk status and downgraded its view of Portugal in the clearest evidence yet that the European sovereign debt crisis is spreading.
(18) Any evidence of a fresh split among European policymakers will increase anxiety in the financial markets, which were rattled on Wednesday by news that ratings agency Moody's had downgraded Portugal's debt to junk status.
(19) Dr Aseem Malhotra, an NHS cardiologist who campaigns against junk food, said the study "adds further fuel to the fire that sugar really is the 'silent killer' and is independent of body weight".
(20) The attack happened in a normal part of Delhi, at 9pm and no one can possibly allege that she was behaving in a way that was 'not in keeping with Indian traditions' and all that junk," Gupta said.