(n.) A plane figure, bounded by a single curve line called its circumference, every part of which is equally distant from a point within it, called the center.
(n.) The line that bounds such a figure; a circumference; a ring.
(n.) An instrument of observation, the graduated limb of which consists of an entire circle.
(n.) A round body; a sphere; an orb.
(n.) Compass; circuit; inclosure.
(n.) A company assembled, or conceived to assemble, about a central point of interest, or bound by a common tie; a class or division of society; a coterie; a set.
(n.) A circular group of persons; a ring.
(n.) A series ending where it begins, and repeating itself.
(n.) A form of argument in which two or more unproved statements are used to prove each other; inconclusive reasoning.
(n.) Indirect form of words; circumlocution.
(n.) A territorial division or district.
(n.) To move around; to revolve around.
(n.) To encompass, as by a circle; to surround; to inclose; to encircle.
(v. i.) To move circularly; to form a circle; to circulate.
Example Sentences:
(1) Variables included an ego-delay measure obtained from temporal estimations, perceptions of temporal dominance and relatedness obtained from Cottle's Circles Test, Ss' ages, and a measure of long-term posthospital adjustment.
(2) These findings suggest that conditioned circling is mediated by a bilateral involvement of the mesotelencephalic dopaminergic systems.
(3) The circle rate correlated with the extent of mural invasion.
(4) Single-stranded circles did not form if a limited number of nucleotides were removed from the 3' ends of native molecules by Escherichia coli exonuclease III digestion prior to denaturation and annealing.
(5) Possible explanations of the clinical gains include 1) psychological encouragement, 2) improvements of mechanical efficiency, 3) restoration of cardiovascular fitness, thus breaking a vicous circle of dyspnoea, inactivity and worsening dyspnoea, 4) strengthening of the body musculature, thus reducing the proportion of anaerobic work, 5) biochemical adaptations reducing glycolysis in the active tissues, and 6) indirect responses to such factors as group support, with advice on smoking habits, breathing patterns and bronchial hygiene.
(6) Single-stranded linear DNAs were prepared by separating strands of duplex molecules or by cleaving single-stranded circles at a unique restriction site created by annealing a short defined oligonucleotide to the circle.
(7) Rolling-circle replicating structures which represent late stage lambda DNA replication can be detected among intracellular phage lambda DNA molecules under recombination deficient conditions as well as in wild-type infections.
(8) One of these models, the cognitivo-behavioural approach developed by Beck since 1963, seems to be gaining a renewed interest in psychiatric circles, especially in North America.
(9) With Schirren's circle the obtained mean value was even higher (+ 52%) in comparison to the "real" volume by Archimedes' principle with a random mean error of 19%.
(10) In the beginning the only patient and his family circle are able to do something.
(11) In earlier studies with the SV40-transformed hamster cell line Elona two different types of DNA amplification could be identified: (i) Bidirectional overreplication of chromosomally integrated SV40 DNA expanding into the flanking cellular sequences ("onion skin" type) and (ii) highly efficient synthesis of extremely large head-to-tail concatemers containing exclusively SV40 DNA ("rolling circle" type).
(12) A week after the New York Film Critics Circle gave the movie its top award, a liberal political commentator wrote: "I'm betting that Dick Cheney will love [the film, which is] a far, far cry from the rousing piece of pro-Obama propaganda that some conservatives feared it would be."
(13) TRP1 RI circle (now designated YARp1, yeast acentric ring plasmid 1) is a 1,453-base-pair artificial plasmid composed exclusively of Saccharomyces cerevisiae chromosomal DNA.
(14) Thus did Dominic Cummings, former special adviser to Michael Gove , deliver to his prime minister what is, in certain Tory circles, the most crushing of insults.
(15) Two of Miliband’s inner circle – his director of strategy Tom Baldwin, and speechwriter Marc Stears – had suggested that the party seek out £3 supporters before 7 May in an attempt to engage people with the Labour party.
(16) Geometrical stimuli (48 6-item arrays of familiar forms, e.g., circle), tachistoscopically presented in the right or left visual field, were more accurately perceived in the right than left visual field by 15 college students.
(17) Both larval stages had an inner circle of 6 labial papillae, an outer circle of 6 labial papillae and 4 somatic papillae, and lateral amphidial pits.
(18) This vicious circle should be broken rather by finding optimal conditions than by a middle course determined by experimental requirements, economical frames and general notions about what may be good for the animal.
(19) Dimeric and oligomeric circles were present in the kDNA of the blood and intracellular stages in much greater proportion than in culture epimastigote stages.
(20) In spite of the relatively large sample and the given number of variables the problem of the vicious circle might occur.
Perimetric
Definition:
(a.) Alt. of Perimetrical
Example Sentences:
(1) Goldman perimetric field examination was done on 42 glaucomatous eyes, with aphakic spectacles and a soft lens correction.
(2) For this purpose a luminance variation time sequence designed to reproduce the conditions of the traditional static perimetric test was chosen.
(3) The future development of perimetry will be characterized by a refinement of measured value statistics and the testing of perimetric procedures that test more complex physiological functions than sensitivity to differences (e.g., analysis of temporal transmission characteristics in flicker perimetry.
(4) The reproducibility of perimetric results on the blind spot has been investigated under controllnt well-trained perimetrists on 178 eyes of 107 patients; the same eyes and patients were examined twice with the computer perimeter as well.
(5) 'Stimulus discrepancy' may be an additional useful perimetric reliability parameter which does not require extra testing time.
(6) The constriction of the visual field amounted to 0.4 log units at 30 degrees excentricity in a static perimetric test.
(7) A provisional, semiautomated version of a system for automated testing of the afferent pupillary reflex with perimetric methods under controlled conditions is described.
(8) We conclude that global retests should be preferred to selective ones so that the perimetric results are not falsified.
(9) We have investigated normal physiological variability in perimetric results and combined the obtained knowledge with pathophysiological models which are sensitive to the spatial patterns of field loss commonly seen in glaucoma.
(10) Retinographies in non-erythro light show a destruction, up to 40%, of the nerve fibres of the retina without evident perimetric modifications.
(11) It is well known that perimetric findings fluctuate within a single examination.
(12) Knowledge of the effect of perimetric experience is essential in evaluation of visual fields.
(13) Perimetric correlations in these cases are mostly identical Bjerrum scotomata, as seen in localized nerve-fiber bundle defects.
(14) Measurements of spatial and temporal contrast sensitivity functions, perimetric rod and cone sensitivity, colour vision testing, and newer tests such as hyperacuity thresholds may provide information about the mechanism of an abnormality, allow earlier detection of damage, determination of retinal function in the presence of ocular media disturbances, and allow more sensitive detection of the effects of treatment on visual function.
(15) In connection with the above mentioned theme appreciation of the scientific work of Prof. E. Aulhorn (Tübingen) regarding the perimeter apparatus, the perimetric examination technique and the interpretation of the perimetric results.
(16) There is additional fluctuation between perimetric examinations.
(17) To calibrate oculokinetic perimetry (OKP) as developed by Damato in terms of conventional perimetric threshold values, 33 eyes with either glaucoma or ocular hypertension were tested with a standard Humphrey Field Analyzer using the Central 30-2 test and twice with a 26-point OKP chart.
(18) This indicates that for perimetric spot stimuli, the current human M-scaling equations under represent the fovea at the visual cortex.
(19) The fluctuations in perimetric sensitivity increased with peripheral angle and with decrease in pupil size for both bowl luminances.
(20) Perimetric attenuation increased with increase in intraocular light scatter; the extent of the attenuation varied with stimulus type, bowl luminance and eccentricity.