(a.) Bent without angles; crooked; curved; as, a curve line; a curve surface.
(a.) A bending without angles; that which is bent; a flexure; as, a curve in a railway or canal.
(a.) A line described according to some low, and having no finite portion of it a straight line.
(a.) To bend; to crook; as, to curve a line; to curve a pipe; to cause to swerve from a straight course; as, to curve a ball in pitching it.
(v. i.) To bend or turn gradually from a given direction; as, the road curves to the right.
Example Sentences:
(1) As a consequence, similar response curves were obtained for urine specimens containing morphine or barbiturates.
(2) When the data correlating DHT with protein synthesis using both labelling techniques were combined, the curves were parallel and a strong correlation was noted between DHT and protein synthesis over a wide range of values (P less than 0.001).
(3) These observations were confirmed by the killing curves in pooled serum obtained at peak and trough levels.
(4) However, there was no statistically significant difference in mean areas under the LH and FSH curves in the GnRH-treated groups.
(5) Regression curves indicate that although all three types of pulmonary edema can be characterized by slightly different slopes, the differences are statistically insignificant.
(6) In the cannulated group, significant decreases (P less than 0.05) in the area under the elimination curve (AUC), the volume of distribution at steady-state (Vdss) and the mean residence time (MRT) were observed.
(7) The reproducibility of the killing-curve method suggests that at least two different concentrations should be used and that a decrease in viable counts below 2 log10 after 24 hours does not exclude a synergistic action.
(8) The curve of mitoses peaked at the same time as that of TK activity but was only 68% as extensive.
(9) The effect of these drugs was estimated from the cell growth curve and DNA histogram determined by flow cytometry.
(10) However, there was not a relationship between the contraction curve of the gallbladder and the bile flow into the duodenum.
(11) The total "dose" to the tissue of individual metabolites was determined by the area under the curve (AUC).
(12) However, those studies used partial maximal expiratory flow volume (PMEFV) curves to assess lung function.
(13) Blood gas variables produced from a computed in vivo oxygen dissociation curve, PaeO2, P95 and C(a-x)O2, were introduced in the University Hospital of Wales in 1986.
(14) They were more irregularly curved and consisted of various substances.
(15) 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).
(16) The slope of the thermal inactivation curve of enterotoxin A in beef bouillon (initial pH 6.2) was found to be approximately 27.8 C (50 F) with three different concentrations of toxin.
(17) A relatively new method of estimating that date and constructing a corresponding Kaplan Meier curve is presented.
(18) To know the relation between the signal intensity and sodium concentration, sodium concentration--signal intensity curve was obtained using phantoms with various sodium concentrations (0.05-1.0%).
(19) In testing the contribution of the long, curved stem to the torsional stability of uncemented prostheses by comparing it with other stems, the long, curved stem was the most stable, followed by a shorter straight stem, and a short, proximally curved stem.
(20) After using the OK method to obtain a distance curve for height, we introduce a new method (VADK) to derive velocity and acceleration curves from the fitted distance curve.
Kink
Definition:
(n.) A twist or loop in a rope or thread, caused by a spontaneous doubling or winding upon itself; a close loop or curl; a doubling in a cord.
(n.) An unreasonable notion; a crotchet; a whim; a caprice.
(v. i.) To wind into a kink; to knot or twist spontaneously upon itself, as a rope or thread.
(n.) A fit of coughing; also, a convulsive fit of laughter.
Example Sentences:
(1) In seven patients surgical correction of kinking with stenosis of the extracranial part of the carotid artery was performed.
(2) Occasionally symptomatic kinking of the internal carotid artery will require correction.
(3) A simple and effective surgical procedure as a routine method for correction of carotid kinking is described.
(4) It was concluded that photodimerization of the dTpdT unit to give the cis-syn product causes little perturbation of the DNA whereas dimerization to give the trans-syn product causes much greater perturbation, possibly in the form of a kink or dislocation at the 5'-side of the dimer.
(5) There is little chance of kinking the graft, since its angle of attachment is ideal, and due to the anatomical configuration of the transverse sinus, there is more room for the graft and compression is unlikely.
(6) On the aortogram, stenosis of the left common carotid artery, kinking and aneurysm of the descending thoracic aorta were revealed.
(7) However, no reactivity is observed at the sites of the 40 degrees kinks described in the cocrystal structure (Steitz, 1990).
(8) However, there is enough evidence to warrant careful consideration of surgical correction in patients who have features of the carotid artery syndrome and kinking of the ICA as shown on angiography.
(9) The spin-echo technique with a short time to echo (TE = 40 msec) and a short time to recover (TR = 1000 msec) provided optimum imaging of tonsillar position, hydromyelia cavities, and cervicomedullary "kinking."
(10) Kinking, contractures, transverse splitting and disintegration were seen in muscle fibres from post mortem muscle.
(11) The former appears characteristic of circularly bent DNA and gives rise to a substantial retardation, the latter of bending across a knot or kink in the DNA chain associated with a relatively minor retardation relative to standards.
(12) The obstruction failed to resolve; careful longitudinal serotomy allowed the kinking in the bowel to be straightened and, at 1 year follow-up, there were no symptoms of recurrence.
(13) The most important contribution of this procedure is the decrease in manipulation of the ureter, resulting in minimal disturbance of the blood supply and in a straight course of the ureter without the risk of kinking or obstruction.
(14) Detection of venous backflow or obstruction, arterial stenosis, aneurysm formation, or graft kinking facilitated correction and thus salvage of the grafts.
(15) Proton and deuterium order parameters measured for the liquid crystalline phase of unsonicated lipid bilayer membranes are interpreted in terms of two motions: (i) chain reorientation and (ii) chain isomerization via kink diffusion.
(16) Twenty-three patients had slight stenosis, and bending and kinking were observed in 17.
(17) As we go along all these kinks will be ironed out.” Under Ghanaian law, farmers are only allowed to sell their beans to purchasing clerks who act as intermediaries between them and Cocobod.
(18) Failure to release this structure from the proximal ulna caused kinking and tethering of the nerve when transposition was attempted.
(19) During neo-pulmonary reconstruction, distal pulmonary orifice was shifted towards right to avoid kinking and compression on the coronary arteries.
(20) The large hyperchroism of the complex is consistent with loss of base stacking, as required by a kinked structure.