What's the difference between cent and pent?

Cent


Definition:

  • (n.) A hundred; as, ten per cent, the proportion of ten parts in a hundred.
  • (n.) A United States coin, the hundredth part of a dollar, formerly made of copper, now of copper, tin, and zinc.
  • (n.) An old game at cards, supposed to be like piquet; -- so called because 100 points won the game.

Example Sentences:

  • (1) Previous use of the drug is found in more than 50 per cent of the patients, and it was often followed by a neglected side-effect.
  • (2) Following central retinal artery ligation, infarction of the retinal ganglion cells was reflected by a 97 per cent reduction in the radioactively labeled protein within the optic nerve.
  • (3) In contrast to previous reports, these tumours were more malignant than osteosarcomas and showed a five-year survival rate of only 4-2 per cent.
  • (4) Children of smoking mothers had an 18.0 per cent cumulative incidence of post-infancy wheezing through 10 years of age, compared with 16.2 per cent among children of nonsmoking mothers (risk ratio 1.11, 95% CI: 1.02, 1.21).
  • (5) Eighty-two per cent of patients with falciparum malaria had recently returned from Africa whereas 82% with vivax malaria had visited Asia.
  • (6) In more than 70 per cent of these, brain injury is the decisive lethal factor.
  • (7) Socially acceptable urinary control was achieved in 90 per cent of the 139 patients with active devices in place.
  • (8) Of the 138 patients who were admitted to the study, only seventy-one (51 per cent) could be followed for an average of 3.5 years (a typical return rate of urban trauma centers).
  • (9) Of the sampled population, 6.3 per cent exhibited some degree of hypodontia (third molar agenesis excluded).
  • (10) Eighty-five per cent of the patients had been on beta-blocker treatment for more than 1 year.
  • (11) Ninety-five per cent were suffering from chiasmal compression pre-operatively.
  • (12) We studied the effect of a 2-hour exposure to 0.6 ppm of ozone on bronchial reactivity in 8 healthy, nonsmoking subjects by measuring the increase in airway resistance (Raw) produced by inhalation of histamine diphosphate aerosol (1.6 per cent, 10 breaths).
  • (13) Lambing rates approach 1.5 lambs per ewe per year, but a death rate of 23 per cent and an offtake of 27 per cent, means that flock numbers are probably slightly declining.
  • (14) The remaining 33 sera (13.3 per cent) were classified as low, moderate or strong positives.
  • (15) Couples applying to in vitro fertilization were admitted into this project when the sperm concentration was greater than 20 million per mL and motility greater than 30 per cent.
  • (16) Furthermore, the effect of immunization was examined in monkeys previously given fluoride in their diet and which had developed a low incidence of dental caries when offered a human type of diet containing about 15 per cent sucrose.
  • (17) The lambs of the second group were given 1200-1500 g of concentrate pellets and 300 g chopped wheat straw, and those of the third group were given 800 and 1050 g each of concentrate pellets, and 540 g and 720 g of pellets of whole maize plant containing 40 per cent.
  • (18) During anaesthesia with 60-70 per cent N2O in O2 and 0.2 per cent isoflurane, a maintenance dose (MD) of fentanyl was administered using a continuous variable-rate IV fentanyl infusion, supplemented by intermittent 50 micrograms IV boluses.
  • (19) It was found that the initial rate of [14C]oxalate absorption is rapid (6.5 per cent per min), and that after 5 min the rate of absorption decreases to about 0.6 per cent per min.
  • (20) The adjusted odds ratio of having one or more hospitalization for current drinkers relative to life-long abstainers in females was 0.67 (95 per cent confidence interval 0.57-0.79) and in males was 0.74 (0.57-0.96).

Pent


Definition:

  • () of Pen
  • (v. t.) Penned or shut up; confined; -- often with up.

Example Sentences:

  • (1) Some retailers said April's downpours led to pent-up demand which was unleashed at the first sign of summer, with shoppers rushing to update their summer wardrobes.
  • (2) The effects of the hypoglycaemic compound pent-4-enoic acid, and of four structurally related non-hypoglycaemic compounds (pent-2-enoic acid, pentanoic acid, cyclopropanecarboxylic acid and cyclobutanecarboxylic acid), on several reactions in rat liver mitochondria were determined.
  • (3) In a reconstituted sequence with purified enzymes crotonoyl-CoA was largely converted into acetyl-CoA, and pent-2-enoyl-CoA into acetyl-CoA and propionyl-CoA.
  • (4) Cell replication rates in male rats increased specifically in the histologically damaged P2 segments after PER or PENT exposure.
  • (5) The percentage inhibition of [1-(14)C]palmitate oxidation by pent-4-enoic acid was the same whether carnitine was present or not.
  • (6) The pent-up fury of the parents reflected the intensity of the violent protests that marked a dramatic week in Mexico, which has deepened the political crisis facing President Enrique Peña Nieto as he returns from a week-long trip to China and Australia, seen by many as a sign of disdain for the suffering and anger at home.
  • (7) Trichloroethylene (TCE), perchloroethylene (PER), and pentachloroethane (PENT) are widely used industrial chemicals that cause an increased incidence of hepatocellular carcinoma in mice and a very low incidence of renal tubular adenocarcinoma in rats.
  • (8) The metabolic effects of the hypoglycaemic agent pent-4-enoate were studied in isolated, beating or potassium-arrested rat hearts.
  • (9) Excitatory postsynaptic potentials (EPSPs) elicited by stimulation of mossy fibers were suppressed by Pent.
  • (10) N-(5-acetoxypent-1-yl)doxorubicin (4), which should give rise to N-(5-hydroxypent-1-yl)doxorubicin on esterase-mediated hydrolysis, and N-(pent-1-yl)doxorubicin (5), were also prepared for comparative biological studies.
  • (11) The return of Paragon was welcomed by mortgage broker Ray Boulger of John Charcol who said there was pent up demand for such lending from professional landlords, particularly since Lloyds Banking Group pulled back from the market this month.
  • (12) The mechanism of the hypoglycaemic effect of pent-4-enoic acid is discussed; it is suggested that there is an inhibition of fatty acid and ketone-body oxidation and of gluconeogenesis so that glucose reserves become exhausted, leading to hypoglycaemia.
  • (13) After exercise, the increase of [pent] was much smaller (240%) and was less significant (P less than 0.2) than with the placebo.
  • (14) But in a sign of pent-up reform pressure on Capitol Hill, two measures dealing with the NSA were quietly included in the 1,600-page spending text with relatively little fanfare – or opposition from the White House – and are likely to pave the way for more binding legislative efforts once President Barack Obama outlines his own response to the surveillance scandal on Friday.
  • (15) Renal alpha 2 mu concentrations in male rats increased after PER or PENT but not TCE administration.
  • (16) By partial hydrolysis, periodate oxidation, methylation, specific optical rotation, and 13C and 1H nuclear magnetic resonance studies, the structure of the O-chain was established as being a linear backbone of alternating 1,3-linked alpha-L-rhamnopyranosyl and beta-L-rhamnopyranosyl units, to which 2,2-linked beta-D-threo-pent-2-ulofuranoside (D-xylulofuranoside) units were present on every L-rhamnopyranosyl residue, as shown below.
  • (17) Pent-4-enoate (0.1mm) caused a rapid and almost complete decrease in free CoA and a large increase in acid-soluble acyl-CoA when incubated with coupled mitochondria.
  • (18) With transactions at two-thirds of their 2007 peak, prices are finally reacting as much to pent-up demand as to the prospect of economic growth.
  • (19) Under these conditions 1-(2,3-dideoxy-5-O-p-toluyl-alpha-D- glycero-pent-2-enofuranosyl)-5-Tms-uracil was obtained from 1-(2-deoxy-alpha-D-ribofuranosyl)-5-Tms-uracil.
  • (20) Lipopolysaccharides of Yersinia enterocolitica serovars O:5 and O:5,27 were shown to have a similar sugar composition, consisting of L-rhamnose, D-glucose, D-galactose, D- and L-glycero-D-manno-heptose, 2-acetamido-2-deoxy-D-glucose, 2-acetamido-2-deoxy-D-galactose, 3-deoxy-D-manno-octulosonate and D-threo-pent-2-ulose (D-xylulose).

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