(a.) In the form of, or bounded by, a circle; round.
(a.) repeating itself; ending in itself; reverting to the point of beginning; hence, illogical; inconclusive; as, circular reasoning.
(a.) Adhering to a fixed circle of legends; cyclic; hence, mean; inferior. See Cyclic poets, under Cyclic.
(a.) Addressed to a circle, or to a number of persons having a common interest; circulated, or intended for circulation; as, a circular letter.
(a.) Perfect; complete.
(a.) A circular letter, or paper, usually printed, copies of which are addressed or given to various persons; as, a business circular.
(a.) A sleeveless cloak, cut in circular form.
Example Sentences:
(1) By hybridization studies, three plasmids in two forms (open circular and supercoiled) were detected in the strain A24.
(2) When irradiated circular DNA, previously nicked by T4 endonuclease V, is briefly exposed to elevated temperature, the DAN becomes susceptible to the action of exonuclease V, and pyrimidine dimers are selectively released.
(3) Circular muscle strips from the opossum esophageal body obtained 3-5 cm above the esophagogastric junction were suspended in organ baths for measurement of isometric tension.
(4) Noradrenaline decreased the phasic contraction amplitude of the circular muscle and exerted a stimulant effect on the tone which suggested an existence of two alpha 1-adrenoceptor subtypes.
(5) After methylene blue, the gradient in resting potential across the circular layer was greatly reduced or abolished.
(6) Circular dichroism (CD) spectra indicating different local orientation of oxazolone, when coupled to L or D side chain-terminating amino acids, support this suggestion.
(7) The alpha-helical content of the free form of the lipoprotein was measured from the circular dichroism spectrum of the lipoprotein in 0.01% sodium dodecyl sulfate and found to be 87%.
(8) Parameters affecting assembly of these complexes were sequences in circular DNA templates, sizes and sequences of linear DNA templates, temperature and incubation time.
(9) The mechanisms underlying the biphasic response (BR) of the circular muscle of the guinea pig ileum (CMGPI) to bradykinin (BK) have been examined.
(10) The distribution and lateral mobility of VDCCs on CA1 hippocampal neurons have been determined with biologically active fluorescent and biotinylated derivatives of the selective probe omega-conotoxin in conjunction with circular dityndallism, digital fluorescence imaging, and photobleach recovery microscopy.
(11) The structure of the Z-helix antigen was confirmed by circular dichroism (CD) and U.V.
(12) Dustin Benton Dustin Benton, head of resource stewardship, Green Alliance Creating a circular economy will take action in three areas: the economy, policy and politics, and innovation.
(13) Anastomotic devascularization has been incriminated in the development of post-operative complications (fistula, stenosis) of circular stapling.
(14) If people approach it in the right way and we show that this is a development agenda – it’s competitiveness, it’s jobs – then why wouldn’t it be adopted.” Read more like this: How much do you know about the circular economy?
(15) When the method proposed by Trela (1975) is applied, thin layers of the petrous crest are chiselled out until the common crus of the superior and posterior semi-circular becomes apparent.
(16) A comparison of the conformation of Folch-Pi apoprotein in organic solvent and in aqueous solutions has been made by ESR, infrared and circular dichroism spectroscopy studies.
(17) In the group of malignant schizophrenia, irrespective of the stage of the disease and in the group of circular forms there was a definite drop in the activity of cytochromoxidase, succinatedehydrogenase and MAO, while as the activity of the ATP-ase and peroxidase was increased.
(18) Circular cuts which surgically isolated the medial basal hypothalamus (MBH) from the remainder of the brain did not prevent copulation 4 to 24 h later, but did block reflex ovulation.
(19) Monodispersed N- and C-protected linear homo-oligomethionines (n = 2- -7) are studied by measurements of circular dichroism in the vacuum ultraviolet region.
(20) The first stage is characterized by circular disturbances of conditioned activity, vegetative shifts of compensatory character and intensification of individual characteristics of behaviour.
Rotund
Definition:
(a.) Round; circular; spherical.
(a.) Hence, complete; entire.
(a.) Orbicular, or nearly so.
(n.) A rotunda.
Example Sentences:
(1) However, with only 20 days of monocular deprivation both deprived and non-deprived rotundal neurons are larger than normal.
(2) Ustinov was born in Swiss Cottage, London, an almost perfectly spherical 12lb baby and only child, descended as he later said "from generations of rotund men - it was the 214th prize in the lottery of life".
(3) I'd quite like to be a balding, rotund, Jungian analyst between 40 and 50."
(4) In slim black jeans, motorcycle boots and a T-shirt darkened with sweat from the soundcheck he has just come from, he is anything but rotund – in fact he is lean and sinewy.
(5) Nucleus pretectalis was identified as a major target of rotundal efferents as well as a significant input to nucleus rotundus.
(6) In a previous study, rotundal lesions in the 'trained' hemisphere caused deficits in interocular transfer of visual discrimination when the lesion was made after acquisition of the monocular learning, but not when the lesion was made before the monocular learning.
(7) The woman of the house was rotund and had some trouble walking.
(8) Bottle cells forming in vivo show a predominantly animal-vegetal apical contraction and a concurrent apical-basal elongation, whereas those forming in cultured explants show uniform apical contraction and remain rotund.
(9) He painted The Kongouro from New Holland from sketches by the voyage's official artist – who had died on the way back – and a kangaroo's skin, which it is thought he inflated, no doubt leading to his roo's somewhat rotund appearance.
(10) The rotund (rn) mutation in Drosophila is unique in that its phenotype is limited to the deletion of specific distal parts, though not the extremities, of all adult appendages.
(11) Large spherical bodies designated "rotund bodies" are formed as a result of the association of a number of separate cells.
(12) They also exhibited important phenotypic defects, such as slow growth in liquid broth, a tendency to aggregate as 'rotund bodies', a twisted filamentous shape, and an extreme sensitivity to lysozyme, suggesting protective and shaping roles for the S-layer in T. thermophilus HB8.
(13) With a "Ladies and gentlemen, the members of the President's review board," the inaptly named former Senator Tower (he is a rotund five foot five) led in his fellow-candidates for the Pulitzer Prize.
(14) Her rotund, elegant wooden creations suggest waves curling over rocks perforated by the sea.
(15) The Cube is for people who find Total Wipeout – rotund insurance sales-people being hurtled into butterscotch Angel Delight in South America – too cerebrally arduous.
(16) The rotund body thus appears as a series of rods, usually lying in parallel around the periphery of the sphere, completely connected by means of the fused outer layer.
(17) Brief anaerobic exercise and purely static forms of training (sprint, strength sports) do not produce substantial increases in the size of the heart, but a rotund heart shape with rounding of the cardiac tip and in some cases a discrete increase in the wall thickness of the ventricular myocardium is frequently observed.
(18) Some rotundal units appeared sensitive to substrate vibration.
(19) Today he's not the rotund of Superbad nor quite the skinny of post- Moneyball ; he looks tall and broad-chested, well-groomed, with close-cropped hair.
(20) The nucleus rotundus, the diencephalic station of the tectofugal pathway, exhibits the fastest development: rotundal neurons reach their maximum size at 20 days of age; the volume of this structure reaches adult size at the same time.