What's the difference between noon and twelve?

Noon


Definition:

  • (a.) No. See the Note under No.
  • (n.) The middle of the day; midday; the time when the sun is in the meridian; twelve o'clock in the daytime.
  • (n.) Hence, the highest point; culmination.
  • (a.) Belonging to midday; occurring at midday; meridional.
  • (v. i.) To take rest and refreshment at noon.

Example Sentences:

  • (1) The last time Vince Cable had a seat in the business department, it was during a high noon of industrial action and state interference in the economy.
  • (2) Cameron has already announced there will be one minute’s silence on Friday at noon, a week after the start of the killing.
  • (3) The vitamin A and test meals were given at noon (4 h after a standard breakfast), and blood was obtained hourly from noon to midnight for measurement of plasma glucose, insulin, triglyceride (TG), and cholesterol concentrations; concentrations of TG and cholesterol in Sverdberg floatation (Sf) unit above 400 and Sf 20-400 lipoproteins; retinyl ester concentration in plasma; and both Sf more than 400 and Sf 20-400 lipoproteins.
  • (4) Rats trained to eat during a 4-hr period (9 am-1 pm) while housed under normal illumination showed changes in the timing of the circadian rhythm of cholesterol synthesis; in the liver the maximum rate of cholesterol synthesis occurred at 6 pm, 9 hr after the presentation of food, while the two sections of the intestine investigated exhibited a maximum synthetic response between noon and 6 pm.
  • (5) We noted: 1) in the flow volume curves: a drop in the FEV1 during the Monday morning shift, a significant difference between the FEV1 (p less than 0.05) and the MMEFR 25-75 (p less than 0.05) measured at 6 am on Monday and Friday, and between the MMEFR 25-75 values obtained at 12 noon on Monday and Friday (p less than 0.05).
  • (6) The 24-hr pattern in hypothalamic melatonin was the inverse of that in the pineal, with the levels at noon higher than those at midnight.
  • (7) "We had to get it finished by noon, and we finished by 11," one of the consultants recalled.
  • (8) When the circadian rhythm of serotonin (5-HT) and 5-HIAA was studied in the hypothalamus, a minimum of 5-HT as seen in semistarved sedentary and running rats around feeding time (noon).
  • (9) On Tuesday, the court ordered lawyers for the state to respond to the stay request by noon on Thursday.
  • (10) During Period C (6 am-noon), plasma levels tended to decline from the maximum concentrations achieved in Period B.
  • (11) The rally – reminiscent of the Occupy-style rallies that started in 2011 – started outside the FCC’s Washington headquarters at noon with protesters from Fight For the Future, Popular Resistance and others unfurling banners reading “Save the Internet”.
  • (12) It is understood that Patel Sr, who had been warned by the Tories that his candidacy would do his daughter no favours, decided to stay in the race after it was pointed out that candidates could only withdraw by noon 16 days before an election.
  • (13) People had formed long lines and ballot boxes had arrived by mid-morning, but by noon there were still no ballots.
  • (14) Penetration of merozoites of P. c. chabaudi is predominant at midnight when rodents are maintained with a normal circadian rhythm (light from 8 am to 8 pm) and predominant at noon when the rhythm of the host is inverted (light from 8 pm to 8 am).
  • (15) Open daily noon-1am The Hudson Bar Facebook Twitter Pinterest Idiosyncratically decked out in antique bric-a-brac, this busy, multistorey cafe-bar and music venue has one of Belfast’s most comprehensive craft beer ranges.
  • (16) In the five-week program the students met from 8:00 AM to noon, five days a week.
  • (17) The German has until noon on Thursday to decide whether he wants to contest the Football Association’s charge of violent conduct.
  • (18) Despite this age difference, there was no significant difference in height, weight or 24-hour, 8 am to 12 noon, or 12 midnight to 4 am ambulatory BP measurements.
  • (19) In 6,763 patients (63%) in whom a distinct symptom onset could be established, symptom onset occurred with an increased frequency between 6:01 A.M. and 12:00 noon (30.6%) and between 6:01 P.M. and 12:00 midnight (26.9%).
  • (20) There have been threats, of course, including a hilariously angry letter from a cabinet minister in John Major's government who warned that if I didn't apologise by noon the same day there would be a full-scale legal bombardment.

Twelve


Definition:

  • (a.) One more that eleven; two and ten; twice six; a dozen.
  • (n.) The number next following eleven; the sum of ten and two, or of twice six; twelve units or objects; a dozen.
  • (n.) A symbol representing twelve units, as 12, or xii.

Example Sentences:

  • (1) Twelve families with Wiskott-Aldrich syndrome (WAS) were studied by linkage analysis using 10 polymorphic marker loci from the X-chromosome pericentromeric region.
  • (2) Twelve patients with South American mococutaneous leishmaniasis who attended the Hospital Amazonico in Peru between February and September 1974 were treated with amphotericin B.
  • (3) Even so, amputation of fifteen extremities and four other major excisions were required in twelve patients.
  • (4) One hundred and twelve dogs, including twenty C3-deficient dogs, were studied over a period of 6 years.
  • (5) Buserelin and Flutamide were administered three times daily, intranasally and orally respectively, at a dose of 1.2 mg and 750 mg for twelve months.
  • (6) The fine needle aspiration cytology features of twelve peripherally located bronchioloalveolar cell carcinomas of the lung diagnosed by fine needle aspiration biopsy are described.
  • (7) For a better understanding of the cytochrome P-450 mediated reactions, we studied the metabolism of midazolam in microsomal fractions prepared from twelve human livers.
  • (8) Twelve strains of the Crimean hemorrhagic fever (CHF)-Congo group of viruses the Bunyaviridae family were investigated with respect to sensitivity to lipid solvents and temperature, pathogenicity for animals, interactions with cell cultures and antigenic relationships.
  • (9) Twelve patients had normal hemodynamic data (group 1), nine had abnormal hemodynamic data only during exercise (group 2), and 11 had abnormal hemodynamic data at rest and during exercise (group 3).
  • (10) Twelve monkeys, Macaca fascicularis and Macaca mulatta, were investigated to study their renal microvasculature.
  • (11) Twelve mutations were searched for using classical techniques of molecular biology in a total of 126 patients.
  • (12) This paper describes a teaching process in which two 4th year medical students learn a family approach to problem solving during a short clerkship of twelve hours spread over four weekly sessions.
  • (13) Twelve healthy rabbits, in three similar subgroups, were exposed to pathogenic Escherichia coli and their immune response was studied under different experimental conditions.
  • (14) Twelve patients (group 1), all with coronary artery disease, produced myocardial lactate during pacing.
  • (15) Twelve weeks after withdrawal heart rate and blood pressure responses to mental stress were normalized.
  • (16) Twelve healthy volunteers were given single oral doses of bisoprolol 5 mg, 10 mg and 20 mg and atenolol 50 mg and 100 mg in a randomised, placebo-controlled study.
  • (17) Twelve young male smokers each participated in four conditions on 4 separate days: stress + nicotine, stress + placebo (stress alone), rest + nicotine (nicotine alone), and rest + placebo.
  • (18) Twelve subjects each received multiple doses of 150, 200, 250, and 300 mg of moricizine every 8 hours during 7 days of treatment.
  • (19) Twelve donor sites in 10 patients were observed in detail to assess the usefulness of this material.
  • (20) The efficacy of three different therapeutic regimes was studied in one group by the application of the drug to the entire skin for either five minutes, fifteen minutes, or twelve hours for eighteen days.