(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.
Trochoid
Definition:
(n.) The curve described by any point in a wheel rolling on a line; a cycloid; a roulette; in general, the curve described by any point fixedly connected with a moving curve while the moving curve rolls without slipping on a second fixed curve, the curves all being in one plane. Cycloids, epicycloids, hypocycloids, cardioids, etc., are all trochoids.
(a.) Admitting of rotation on an axis; -- sometimes applied to a pivot joint like that between the atlas and axis in the vertebral column.
(a.) Top-shaped; having a flat base and conical spire; -- said of certain shells.
(a.) Of or pertaining to the genus Trochus or family Trochidae.
Example Sentences:
(1) In the horizontal direction, the c.m.s of the thrower and of the hammer followed roughly trochoid patterns as a result of the combination of rotation with forward displacement across the throwing circle.
(2) The pump consists of a rigid housing with a trochoidal internal surface, an inlet and outlet, and two lateral walls.
(3) The unusual features of C. glyptus spermatozoa, though easily derivable from "typical" trochoid sperm architecture, may prove useful in delineating the genus Calliotropis or tracing its relationship to other genera within the trochid subfamily Margaritinae.
(4) In the spherical system of coordinates the lines of solution level at theta = const are circumferences, while at phi-const-trochoids (Pascal coil, for example).
(5) Trochoids rotation areas show stomacyte and discocyte forms.
(6) A two-corner piston rotating on an eccentric shaft, describes a trochoidal path, thus creating a gap seal, the gap measuring a constant 10-35 microns.
(7) A trochoidal electron monochromator has been interfaced to a mass spectrometer to perform electron capture negative ion mass spectrometric (ECNIMS) analyses of environmentally relevant chemicals.
(8) In the Stylommatophora of the Western European terrestrial fauna the distribution of the spire index is markedly bimodal, the modes, with values of about 3 and about 0.5, corresponding respectively to shells with a high to very high spire (and small spire angle) and those varying from more or less globular or trochoid to very flattened and disk-like (spire angle from 60 degrees to 180 degrees).
(9) A two-corner piston rotates on an eccentric shaft in a trochoidal path, thus creating a gap seal.