(v. t.) To render (a person) certain; to cause to feel certain; to make confident; to assure; to apprise.
(v. t.) To make (a thing) certain to the mind; to free from obscurity, doubt, or change; to make sure of; to fix; to determine.
(v. t.) To find out or learn for a certainty, by trial, examination, or experiment; to get to know; as, to ascertain the weight of a commodity, or the purity of a metal.
Example Sentences:
(1) We have investigated the effect of methimazole (MMI) on cell-mediated immunity and ascertained the mechanisms of immunosuppression produced by the drug.
(2) Prior to oral feeding, little or no ELA was detected in stools and endotoxinemia was ascertained in only six of 45 infants (13%).
(3) A total of 13 ascertainments of folate sensitive autosomal fragile sites is observed, of which 10q23 fragility appears to be the most frequent.
(4) A similar examination of the effects of PD was also carried out in vitro to ascertain whether PD itself or its metabolites are involved in its action.
(5) The purity and configuration of each isomer of the free acid and N-chloroacetylated derivative were ascertained by: (a) paper chromatography in five solvent systems, (b) elemental analysis, (c) Van Slyke nitrous acid determination of alpha-carbonyl carbon, and (d) Van Slyke ninhydrin determination of alpha-carbonyl carbon, and (e) optical rotation.
(6) In an anthropologic study of illness referral among Latin-American immigrants three phases were ascertained: First, there was extended use of self-treatment.
(7) In 20 adult patients with asthma, we evaluated bronchodilation to a single administration of metered-dose glycopyrrolate aerosol (GA) to ascertain its onset and duration of action along with evaluation of safety.
(8) 64% of the patients without nodular metastases and 45% of the patients with histologically ascertained nodular metastases and 45% of the patients with histologically ascertained nodular metastases survived the 3-year interval.
(9) The results indicated a very good comparability between the dot-blot assay and IF-tests, and this dot-blot method was ascertained as a simple and useful method for the scrub typhus serodiagnosis.
(10) Combinations of YM534 with other anti-cancer agents were examined to ascertain whether YM534 potentiated other anti-cancer agents against the KB cell line and its multidrug-resistant counterpart, VJ-300.
(11) Three experiments in person perception were conducted to investigate the conditions under which naive observers label an actor as aggressive and to ascertain how this label affects the reactions of the observers to the actor.
(12) This study was designed to ascertain the frequency of these problems in our RS patients, whether they were related to other clinical features of RS and what was the extent of the resulting disability.
(13) The nutritional requirements for optimal production of biologically active l-asparaginase by a strain of Escherichia coli have been ascertained.
(14) Fifty-seven strains of enterotoxigenic Escherichia coli isolated from humans and pigs and producing thermolabile (LT) enterotoxin were used to ascertain the efficiency of the Biken test compared to the passive immune haemolysis test (PIH), considered as very sensitive for detecting that enterotoxin.
(15) In the formation of the transformation index the difference between the two groups could be statistically ascertained.
(16) This was a highly significant (p less than 0.0001) predictor of 5-year total mortality, whose ascertainment was virtually complete.
(17) On the basis of segregating phenotypes, the genetic potentials of these compatible nocardiae were ascertained as follows: the formation of a diploid with subsequent segregation of parental or haploid recombinant genomes or both; persistence of the diploid through many generations; continuing reassortment of genetic information by multiple matings between parental or recombinant organisms; and, very probably, second-round recombinations within the diploid.
(18) Based on the ratio of plasma membrane marker enzyme activity determined in the nuclear preparation, the purity of the isolated nuclei was ascertained.
(19) The amount of free testosterone in the saliva was also ascertained for 23 of the subjects.
(20) In addition, re-analysis of previous investigations of the MAB underscores the importance of ascertaining the reading level of subjects prior to the administration of the MAB.
Eat
Definition:
() of Eat
() of Eat
(v. t.) To chew and swallow as food; to devour; -- said especially of food not liquid; as, to eat bread.
(v. t.) To corrode, as metal, by rust; to consume the flesh, as a cancer; to waste or wear away; to destroy gradually; to cause to disappear.
(v. i.) To take food; to feed; especially, to take solid, in distinction from liquid, food; to board.
(v. i.) To taste or relish; as, it eats like tender beef.
(v. i.) To make one's way slowly.
Example Sentences:
(1) There have been numerous documented cases of people being forced to seek hospital treatment after eating meat contaminated with high concentrations of clenbuterol.
(2) Intensity thresholds for eliciting eating and drinking were different, and both thresholds decreased with repeated testing.
(3) It looks like the levels of healthy eating are not as good as they should be.
(4) The authors presented 16 cases that displayed episodes of pathological over-eating, i.e.
(5) The military is not being honest about the number of men on strike: most of us are refusing to eat.
(6) You can get a five-month-old to eat almost anything,” says Clare Llewellyn, lecturer in behavioural obesity research at University College London.
(7) Although the level of ventilation is maintained constant during eating and drinking, the pattern of breathing becomes increasingly irregular.
(8) During collection, the rat was restrained in a plastic holder where it was free to eat.
(9) Second, 6 healthy volunteers were studied while eating a constant diet of 20 g of fiber plus 30 radiopaque markers daily so that mean daily transit time could be measured.
(10) In considering nutrition and circadian rhythms, time-of-eating behavior is an inherited, genetically controlled pattern that can be phase-shifted by conditioning or training.
(11) Rabbits eating Rabbit Chow excreted a very alkaline urine, but rats eating the same diet excreted much less alkali when expressed per kilogram of body weight.
(12) Moreover, respondents indicating initially relatively high levels of emotional eating who reported a reduction in that level were found to lose significantly (p less than 0.01) more reported weight and to be significantly (p less than 0.05) more successful at approaching target weight over the period of the study than respondents who continued to report high levels of emotional eating.
(13) Instead, they say, we should only eat plenty of lean meat and fish, with fruit and raw vegetables on the side.
(14) And finally there is straightforward cannibalism in which humans hunt, kill and eat other humans because they have a preference for human flesh.
(15) The R&D team at Unilever, the British-Dutch behemoth that makes 40% of the ice creams we eat in the UK – Magnum, Ben & Jerry's, Cornetto and Carte D'Or among them – has invested heavily to create products that are both healthier and creamier.
(16) More than half of carers said they were neglecting their own diet as a result of their caring responsibilities, while some said they were eating the wrong things because of the stress they are under and more than half said they had experienced problems with diet and hydration.
(17) He can't eat wheat – he has to have a special diet.
(18) Relying on traditional medicine, all 20 women reported eating brown seaweed soup for 20 days after childbirth, and 5 said that they took tonic herbs during the puerperium.
(19) Unlike Baker, a courtly Texan, Lew is a low-key figure, an observant Orthodox Jew and native New Yorker, of whom the New York Times once revealed: "He brings his own lunch (a cheese sandwich and an apple) and eats at his desk."
(20) Cues conditioned to food elicit eating by selectively activating appetitive systems.