(n.) The state or quality of lasting; continuance in time; the portion of time during which anything exists.
Example Sentences:
(1) Large gender differences were found in the correlations between the RAS, CR, run frequency, and run duration with the personality, mood, and locus of control scores.
(2) The difference in HDL and HDL2 cholesterol concentrations between the MI+ and MI- groups or between the MI+ and CHD- groups persisted after adjustment by analysis of covariance for the effect of physical activity, alcohol intake, obesity, duration of diabetes, and glycemic control.
(3) The active agents modestly improved treadmill exercise duration time until 1 mm ST segment depression (3%), and only propranolol and diltiazem had significant effects.
(4) However, there was no consistent protocol for the method or duration of drug administration.
(5) For each temporal position of the independent noise, discriminability was a function of the ratio of the duration of the independent noise (tau) to the total burst duration.
(6) Careful attention must be given to antibiotic choice as well as the dose and duration of therapy.
(7) We conclude that increased duration of exercise can lead to reduced PDH complex activity in rat muscles.
(8) These episodes continued for the duration of the suckling test and were enhanced when a second pup was placed on an adjacent nipple.
(9) Results demonstrate that the development of biliary strictures is strongly associated with the duration of cold ischemic storage of allografts in both Euro-Collins solution and University of Wisconsin solution.
(10) There is a relationship between the duration of stimulation (t) and the total heat production (H) of the type H = A plus bt, where A and b are constants.
(11) It is suitable either for brief sampling of AP durations when recording with microelectrodes, which may impale cells intermittently, or for continuous monitoring, as with suction electrodes on intact beating hearts in situ.
(12) There was no correlation between disturbed gastric clearance, impaired gall bladder contraction, and prolonged colonic transit time in the patients with cardiovascular autonomic neuropathy nor was there a correlation between any disturbed motor function and age or duration of diabetes.
(13) In electrophysiological studies with neurons of Lymnaea stagnalis, THA inhibited the slow outward K+ current and consequently increased the duration of the action potentials.
(14) A study of the time-course of the response during aortic stenosis of 30 min duration showed early release of renin from the innervated kidney at a time (5 min) when little release occurred from the denervated one.
(15) The elimination half-life of most beta-agonists is relatively short, and pharmacokinetics are independent of dose and duration of treatment.
(16) IgG antibody titres to Coxsackie B1-B6 were measured in 113 insulin-dependent diabetes mellitus (IDDM) patients whose mean age was 12.2 years and mean duration of IDDM was 4.6 years, and in 87 normal sibling controls whose mean age was 13.8 years.
(17) The maximum duration of the drainage was 24 days and complete recovery was obtained in all patients without further surgical treatments.
(18) This study provides strong and unexpected evidence that one admission to hospital of more than a week's duration or repeated admissions before the age of five years (in particular between six months and four years) are associated with an increased risk of behaviour disturbance and poor reading in adolescence.
(19) The results suggest that the response continued unabated throughout the duration of exposure to hypoxia.
(20) The duration of action correlated with the elimination half-life of the drug (r = 0.87; P less than 0.003) and area under the plasma concentration curve (r = 0.72; P less than 0.03).
Irreducible
Definition:
(a.) Incapable of being reduced, or brought into a different state; incapable of restoration to its proper or normal condition; as, an irreducible hernia.
(a.) Incapable of being reduced to a simpler form of expression; as, an irreducible formula.
Example Sentences:
(1) This, in principle, is similar to creating an irreducible hernia.
(2) Three infants presented with acute scrotal swelling, erythema, and a tender irreducible firm mass within the scrotum.
(3) IVP in both the cases of irreducible prolapse and retention of urine revealed hydroureter and hydronephrosis bilaterally.
(4) Among the problems that have arisen in testing for pregnancy by hCG determination are the interference of proteinuria with urine pregnancy tests, an irreducible level of technical error, the tendency of certain drugs to produce a false-positive result, and quality control.
(5) The authors present a case report of a 65-year-old male with a two-day history of a painful irreducible right inguinal mass; he denied abdominal pain, nausea, vomiting, fever, or chills.
(6) This severe spasticity was associated with irreducible flexion contracture in 49 cases and hyperextension in 3 others.
(7) An exact understanding of the damaged structures and causes of irreducibility frequently makes this an injury often requiring open reduction and selective repair of damaged soft tissue structures.
(8) The case is different from the classic picture in that it is revealed late, by its cardiac manifestations which dominate the clinical picture and lead to an irreducible cardiac insufficiency requiring a heart transplant.
(9) This essay argues that gender is an irreducible category of clinical observation and theorizing, as crucial to the family therapy paradigm as the concept of "generation."
(10) A case of irreducible complete dorsoulnar dislocation of the proximal phalanx of the thumb is presented.
(11) In the paper, the errors in diagnosis of strangulated irreducible hernias are analysed.
(12) The second neurovascular glaucoma, an irreducible complication of the ischemic capillaropathy was for 22% of the studied cases.
(13) Operation was reserved, in general, for patients with irreducible dislocations and incomplete neurological lesions, open reduction and internal fixation being the commonest procedure.
(14) An irreducible sacroiliac dislocation of the pelvic ring with resultant caudal displacement of the injured hemipelvis occurred in a 15-year-old female.
(15) These lesions progress slowly and may eventually result in complete and irreducible trismus.
(16) Of the 50 joints assessed, arthrography demonstrated 39 (78%) with irreducible meniscal displacement and 11 (22%) with reducible displacement.
(17) Irreducible intussusceptions were created in eight adult mongrel dogs.
(18) We report a case of an irreducible volar dislocation of the distal radioulnar joint following open anatomic reduction of the radius.
(19) Four patients in the enteric group had resection; one for neoplasm and three for irreducibility.
(20) As far as irreducible tinnitus are concerned, as anxiety is the most pejorative parameter, not discouraging the patient is very important.