(n.) A portion of time as limited and determined by some recurring phenomenon, as by the completion of a revolution of one of the heavenly bodies; a division of time, as a series of years, months, or days, in which something is completed, and ready to recommence and go on in the same order; as, the period of the sun, or the earth, or a comet.
(n.) A stated and recurring interval of time; more generally, an interval of time specified or left indefinite; a certain series of years, months, days, or the like; a time; a cycle; an age; an epoch; as, the period of the Roman republic.
(n.) One of the great divisions of geological time; as, the Tertiary period; the Glacial period. See the Chart of Geology.
(n.) The termination or completion of a revolution, cycle, series of events, single event, or act; hence, a limit; a bound; an end; a conclusion.
(n.) A complete sentence, from one full stop to another; esp., a well-proportioned, harmonious sentence.
(n.) The punctuation point [.] that marks the end of a complete sentence, or of an abbreviated word.
(n.) One of several similar sets of figures or terms usually marked by points or commas placed at regular intervals, as in numeration, in the extraction of roots, and in circulating decimals.
(n.) The time of the exacerbation and remission of a disease, or of the paroxysm and intermission.
(n.) A complete musical sentence.
(v. t.) To put an end to.
(v. i.) To come to a period; to conclude. [Obs.] "You may period upon this, that," etc.
Example Sentences:
(1) Without medication atypical ventricular tachycardia develops, in the author's opinion, most probably when bradycardia has persisted for a prolonged period.
(2) Disease stabilisation was associated with prolonged periods of comparatively high plasma levels of drug, which appeared to be determined primarily by reduced drug clearance.
(3) Although the mean values for all hemodynamic variables between the two placebo periods were minimally changed, the differences in individual patients were striking.
(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) Under blood preservation conditions the difference of the rates of ATP-production and -consumption is the most important factor for a high ATP-level over long periods.
(6) No significant change occurred in the bacterial population of our hospital unit during the period of the study (more than 3 years).
(7) The secondary leukemia that occurred in these patients could be distinguished from the secondary leukemia that occurs after treatment with alkylating agents by the following: a shorter latency period; a predominance of monocytic or myelomonocytic features; and frequent cytogenetic abnormalities involving 11q23.
(8) Sixteen patients in whom schizophrenia was initially diagnosed and who were treated with fluphenazine enanthate or decanoate developed severe depression for a short period after the injection.
(9) During the study period four family outbreaks and seven recurrences of infection were observed.
(10) After a period on fat-rich diet the patient's physical fitness was increased and the recovery period after the acute load was shorter.
(11) During this period he developed autoimmune haemolytic anaemia, a rare complication of myelofibrosis.
(12) Pituitary weight, mitotic index and chromosomes were studied in male rats following a single or repeated dose of estradiol-benzoate for a total period of 210 days.
(13) Most thyroid hormone actions, however, appear in the perinatal period, and infants with thyroid agenesis appear normal at birth and develop normally with prompt neonatal diagnosis and treatment.
(14) Maximal aberration yields were observed for 2,4-diaminotoluene, 2,6-diaminotoluene and cytosine beta-D-arabinofuranoside from 17 to 21 h, eugenol from 15 to 21 h, cadmium sulfate from 15 to 24 h and 2-aminobiphenyl, from 17 to 24 h. For adriamycin at 1 microM, the % aberrant cells remained elevated throughout the period from 9 to 29 h, while small increases at 0.1 microM ADR were found only at 13 and at 25 h. For most chemicals the maximal aberration yield occurred at a different time for each concentration tested.
(15) Accuracy of discrimination of letters at various preselected distances was determined each session while Ortho-rater examinations were given periodically throughout training.
(16) During electrophysiologic study, the effect of propafenone on the effective refractory period of the accessory pathway was determined, as well as its effect during orthodromic atrioventricular (AV) reentrant tachycardia and atrial fibrillation.
(17) Time-series analysis and multiple-regression modeling procedures were used to characterize changes in the overall incidence rate over the study period and to describe the contribution of additional measures to the dynamics of the incidence rates.
(18) Throughout the period of rehabilitation, the frequent changes of a patient's condition may require a process of ongoing evaluation and appropriate adjustments in the physical therapy program.
(19) Anthropometric and nutritional (serum albumin and transferrin) values were normal in both groups both at the beginning and at the end of the treatment period.
(20) Analysis of conjugated discharges ACHs showed that they appeared predominantly periodically (87% of cases).
Punctuation
Definition:
(n.) The act or art of punctuating or pointing a writing or discourse; the art or mode of dividing literary composition into sentences, and members of a sentence, by means of points, so as to elucidate the author's meaning.
Example Sentences:
(1) These results confirmed that 'punctuated' labeling was not an artefact due to a distortion of the cell's shape by having been dried on glass slides.
(2) Usually, there is leucoplakia with an erythema and an irregular keratosis or a punctuated one.
(3) Their unique point of view comes from diverse social and cultural experiences punctuated by a lifetime of inequities.
(4) Whatever social progress that marks her era came mainly from those Labour punctuations – abolition of capital punishment, Race Relations Act, abortion and homosexual law reform, equal pay and sex discrimination acts, civil partnerships, minimum wage, Sure Start, devolution, human rights, nursery education, a vast expansion of universities and more.
(5) The portion of my sample prawn orzo was a modest but polished plate of food, the dense bisque and silky grains of pasta elegantly punctuated by small bursts of tart, sweet semi-dried tomato.
(6) It is the first time in the short history of a country that has been repeatedly punctuated by periods of military rule that a former dictator has been held to account for his actions.
(7) Calcification, found in 2 of these cases, was characteristically discrete and nodular (calcifications found in chronic pancreatitis are typically diffuse, multiple, and punctuate).
(8) Her interventions will punctuate the conversation that follows.
(9) I know you love me and I love you,” said Jonathan, wearing his trademark fedora and carrying a gold-handled cane, in a speech punctuated by bass guitar and cymbals.
(10) A region upstream of the IPNS structural gene (pcbC) has been sequenced and the transcription initiation sites appear as major and minor pairs on either side of one of the pyrimidine-rich blocks that punctuate the promoter sequence.
(11) Then she married, had two more children, moved to Hawaii and lead a regular life working in real estate, punctuated by paparazzi camping out on her lawn whenever Polanski made a move.
(12) – but Russell happily slips in and out of voices and lines from the movie, his recollections punctuated by wistful sighs.
(13) After a period on Radio Luxembourg he was offered the freelance job of disc jockey on the radio programme Housewives' Choice, on which Jacobs had to play record requests and punctuate them with anodyne chat.
(14) As the story progresses, we follow our lunkhead hero Johnny Rico (Casper Van Dien) on his steps up the military ladder, and we find out, through deeply satirical propaganda adverts that punctuate the action, that this war might not be so just and that the humans we've been cheering are from a fascist society.
(15) In a year that will be punctuated by sober reflection and a series of commemorative occasions, it is tempting to assume a certain inevitability to events, especially when looking at them through the prism of hindsight.
(16) On Wembley Way the party atmosphere had been briefly punctuated by a skirmish between rival fans.
(17) We evaluate ten components, each of one is pointed between 0 and two, then overall incontinence punctuation (I.P.)
(18) When quiescent normal cells were PCNA-stained at 3 h after 100 microM CDDP treatment for 1 h, almost all nuclei of the cells showed a punctuated staining pattern.
(19) The two men, from different political camps, have a polite relationship that has sometimes been barbed and punctuated by stinging Conservative quips about French leftwing tax-and-spend policies .
(20) Yet Lemieux was unmistakably getting the worst of the exchanges and was finally dropped by a three-punch sequence punctuated by a left to the body late in the round.