(1) A quadripolar catheter was positioned either at the site of earliest ventricular activation during induced monomorphic ventricular tachycardia or at circumscribed areas of the left ventricle.
(2) Its lytic ability was abolished by two monoclonal antibodies against monomorphic HLA-DR determinants.
(3) Specifically discussed are mixed tumor, monomorphic adenoma, carcinoma ex-pleomorphic adenoma, clear-cell tumor, sebaceous lymphadenoma, and sebaceous carcinoma.
(4) The results of programmed stimulation were estimated to be positive when sustained or unsustained monomorphic ventricular tachycardia was triggered, and negative when ventricular fibrillation, ventricular flutter unsustained polymorphic ventricular tachycardia or no arrhythmia could be induced.
(5) This arylamine NAT acetylates p-aminobenzoic acid thereby demonstrating a monomorphic pattern of acetylation.
(6) We have found that domestic dogs and dingoes are monomorphic for the same electrophoretic alleles at a further 15 loci, and polymorphic for the same alleles at a 30th locus.
(7) Cells obtained from non-malignified tissues (diffuse struma) in 83 of 100 cases formed a continuous layer consisting of monomorphous epithelioid cells possessing a high adhesive capacity.
(8) In all cases, monomorphous cutaneous nodules were found as the initial manifestation of the disease.
(9) To determine if anodal excitation during bipolar stimulation facilitates the initiation of sustained monomorphic ventricular tachycardia, nonsustained polymorphic ventricular tachycardia, or repetitive ventricular responses, both bipolar and cathodal unipolar programmed ventricular stimulation with one to three extrastimuli delivered during ventricular pacing at two rates from the right ventricular apex were performed in 28 patients evaluated for spontaneous sustained ventricular tachycardia or ventricular fibrillation (11 patients), nonsustained tachycardia (eight patients), or syncope (nine patients).
(10) To exclude hypertension alone as an etiology of tachycardia, five normotensive dogs without inducible monomorphic tachycardia remained unchanged during hypertension produced with low doses of phenylephrine or descending aortic occlusion.
(11) The haemoglobins revealed monomorphism in the inbred strains, while polymorphism was observed in non-inbred laboratory and wild mice.
(12) Rare variants of blood proteins occur, due to mutations (mutant alleles) in monomorphic loci encoding various proteins.
(13) Sustained monomorphic ventricular tachycardia is usually regular; that is, it is associated with constant R-R intervals.
(14) Histologically, these tumors revealed the typical pleomorphism of M-MSV sarcomas; in some cases, however, neoplastic tissue showed a nodular or diffuse growth of monomorphic myoblastlike cells, reminiscent of clonal aggregates.
(15) The CD4 (T4) molecule is expressed on a subset of T lymphocytes involved in class II MHC recognition, and is probably the physiological receptor for one or more monomorphic regions of class II MHC (refs 1-3).
(16) The incidence of nonsustained polymorphic VT preceding the induction of sustained polymorphic VT was significantly greater than the incidence of nonsustained polymorphic VT preceding the induction of sustained monomorphic VT (72 vs 44%, p less than 0.05).
(17) To evaluate the potential determinants of pace terminability, we analyzed 62 episodes of induced monomorphic ventricular tachycardia.
(18) Among the three enzyme loci, delta-Gpdh and G6pd were found to be monomorphic, but Pgm was polymorphic, with a total of seven different genotypes and five alleles identified in this study.
(19) Two previously proposed time-domain methods--correlation waveform analysis (CWA) and area of difference (AD)--were selected for evaluation of 29 patients with 33 distinct, sustained monomorphic VTs.
(20) Adenylate kinase, hexokinase (3 loci) and cathodal malate dehydrogenase were monomorphic.
Shape
Definition:
(n.) To form or create; especially, to mold or make into a particular form; to give proper form or figure to.
(n.) To adapt to a purpose; to regulate; to adjust; to direct; as, to shape the course of a vessel.
(n.) To image; to conceive; to body forth.
(n.) To design; to prepare; to plan; to arrange.
(v. i.) To suit; to be adjusted or conformable.
(n.) Character or construction of a thing as determining its external appearance; outward aspect; make; figure; form; guise; as, the shape of a tree; the shape of the head; an elegant shape.
(n.) That which has form or figure; a figure; an appearance; a being.
(n.) A model; a pattern; a mold.
(n.) Form of embodiment, as in words; form, as of thought or conception; concrete embodiment or example, as of some quality.
(n.) Dress for disguise; guise.
(n.) A rolled or hammered piece, as a bar, beam, angle iron, etc., having a cross section different from merchant bar.
(n.) A piece which has been roughly forged nearly to the form it will receive when completely forged or fitted.
Example Sentences:
(1) The predicted non-Lorentzian line shapes and widths were found to be in good agreement with experimental results, indicating that the local orientational order (called "packing" by many workers) in the bilayers of small vesicles and in multilamellar membranes is substantially the same.
(2) The significance of the differences in these two patterns of actin is discussed in terms of differences in the accommodative ability and static lens shape in these two animals.
(3) A J-shaped relationship with a dip at the middle SBP (140-149 mmHg) was recognized between treated SBP and CVD.
(4) After four years of existence, many evaluations were able to show the qualities of this system regarding root canal penetration, cleaning and shaping.
(5) In this paper we present a robust algorithm to determine automatically contours with elliptical shapes.
(6) Sickle and normal discocytes both showed membrane elasticity with reversion to original cell shape following release of the cell from its aspirated position at the pipette tip.
(7) These observations suggest that the liver secretes disk-shaped lipid bilayer particles which represent both the nascent form of high density lipoproteins and preferred substrate for lecithin-cholesterol acyltransferase.
(8) The heterogeneity of obesity may be demonstrated by the shape of fat distribution and the prolactin response to insulin hypoglycaemia.
(9) We present numerical methods for studying the relationship between the shape of the vocal tract and its acoustic output.
(10) The shape of the nucleus changes from ovoid to a distinctive, radially splayed lobulated structure.
(11) Urinalysis revealed a low pH, increased ketones and bilirubin excretion, dark yellowish change in color, the appearance of "leaflet-shaped" crystals and increased red blood cells and epithelial cells in the urinary sediment, increased water intake, decreased specific gravity and decreased sodium, potassium and chloride in the urine.
(12) The drop in endosome pH increased and the shape of the distribution changed when the time between FITC-dextran infusion and kidney removal was increased from 5 to 20 min.
(13) Taking into account the calculated volume and considering the triangular image as one face of the particle, it is suggested that eIF-3 has the shape of a flat triangular prism with a height of about 7 nm and the above-mentioned side-lengths.
(14) The complex problems have been successfully managed with novel guiding catheter shapes and ultralow profile balloons.
(15) Thus obtained body shape variables were used in discriminant analysis in order to obtain unbiased classification probabilities of individuals having the MBS or being normal.
(16) These early hyperplastic lesions revealed stellate-shaped dilated bile canaliculi lined by blebs and abnormally thick elongated microvilli, a decreased number of microvilli on the sinusoidal surface, a marked increase in smooth endoplasmic reticulum, large nucleoli, and bundles of pericanalicular microfilaments.
(17) Models of the VMT nuclei were constructed to compare their size, shape and disposition across species.
(18) The mutant spores are pleomorphic and differ both in shape and size from the wild-type spores.
(19) This lack of symmetry in shape and magnitude may be due to non-sphericity of the skull over the temporal region or to variations in conductivities of intervening tissues.
(20) Jane's life clearly still has a massive Spike-shaped hole in it.