(a.) Moving by steps; walking; as, gradient automata.
(a.) Rising or descending by regular degrees of inclination; as, the gradient line of a railroad.
(a.) Adapted for walking, as the feet of certain birds.
(n.) The rate of regular or graded ascent or descent in a road; grade.
(n.) A part of a road which slopes upward or downward; a portion of a way not level; a grade.
(n.) The rate of increase or decrease of a variable magnitude, or the curve which represents it; as, a thermometric gradient.
Example Sentences:
(1) Apparently, the irradiation with visible light of a low intensity creates an additional proton gradient and thus stimulates a new replication and division cycle in the population of cells whose membranes do not have delta pH necessary for the initiation of these processes.
(2) Size analysis of the solubilized IgA IP employing sucrose density gradient ultracentrifugation, indicated that these were heterogeneous, with a size generally larger than 19 S.
(3) The pH gradient measured with dimethyloxazolidine-2,4-dione and acetylsalicylic acid was very small in both bacteria at a high pH above 8, and was not affected significantly by the addition of CCCP.
(4) Brief treadmill exercise tests showed appropriate rate response to increased walking speed and gradient.
(5) Histone mRNA, labeled with 32P or 3H-methionine during the S phase of partially synchronized HeLa cells, was isolated from the polyribosomes and purified as a "9S" component by sucrose gradient sedimentation.
(6) These results indicate that during IPPV the increased Pcv attenuates the pressure gradient for venous return and decreases CO and that the compensatory increase in Psf is caused by a blood shift from unstressed to stressed blood volume.
(7) Crossed immunoelectrophoresis and sucrose density gradient ultracentrifugation of the patient's plasma showed his prothrombin to be qualitatively indistinguishable from normal prothrombin by these techniques.
(8) The family history and associated anomalies were recorded and particular attention was paid to temperature gradients and neurocirculatory deficits with respect to band location.
(9) High velocity flow with a characteristic contour was recorded in patients with a significant gradient.
(10) Odds ratios were computed by multiple logistic regression analysis and revealed no additional relationships; however, there were suggested dose-response gradients for height, weight at age 20, and body surface area in the Japanese women and for breast size in the Caucasian women.
(11) This heretogeneity occurred mainly as a progressive, decreasing gradient in the first half of this pathway, between the rough endoplasmic reticulum and the mi-cisternae of the Golgi apparatus.
(12) Although the brain AP50 is prominently phosphorylated by an endogenous protein kinase in isolated coated vesicle preparations, the neuronal AP50 was not detectably phosphorylated in intact cells as assessed by two-dimensional non-equilibrium pH gradient gel electrophoresis of labeled cells dissolved directly in SDS-containing buffers.
(13) Thin layers of carbon (20 microns) and vacuoles (30 microns) suggested a large temperature gradient along the tissue ablation front.
(14) Samples are separated with a Perkoll gradient of densities (1.053, 1.069, 1.079 and 1.095).
(15) In conclusion, the ability of distal tubules to establish a significant pH gradient will contribute to the titration of non bicarbonate buffers, i.e., to titratable acid formation.
(16) From this proliferating layer, precursor cells migrate outwards to reach the developing neostriatum in a sequential fashion according to two gradients of histogenesis.
(17) At midclimax, adult and larval RBCs were separated on a Renografin continuous density gradient.
(18) After methylene blue, the gradient in resting potential across the circular layer was greatly reduced or abolished.
(19) The rhodamine 123-induced growth inhibition was partially reversed by treating the dye-pre-exposed infected erythrocytes with the proton ionophore carbonyl-cyanide m-chlorophenylhydrazone, which dissipates transmembrane proton gradients.
(20) Partially purified VLPs were found to sediment at 183S in sucrose gradients and to cross-react with antibody in acute phase sera from geographically isolated cases of ET-NANBH.
Ramp
Definition:
(v. i.) To spring; to leap; to bound; to rear; to prance; to become rampant; hence, to frolic; to romp.
(v. i.) To move by leaps, or as by leaps; hence, to move swiftly or with violence.
(v. i.) To climb, as a plant; to creep up.
(n.) A leap; a spring; a hostile advance.
(n.) A highwayman; a robber.
(n.) A romping woman; a prostitute.
(n.) Any sloping member, other than a purely constructional one, such as a continuous parapet to a staircase.
(n.) A short bend, slope, or curve, where a hand rail or cap changes its direction.
(n.) An inclined plane serving as a communication between different interior levels.
Example Sentences:
(1) The pressure is ramping up on Asda boss Andy Clarke, who next week will reveal the chain’s sales performance for the quarter covering Christmas.
(2) Stiffness was reduced in approximate proportion to the ramp stretch rate, and the reduction was confined largely to the elastic component.
(3) Twenty-six rapidly adapting units (RA), eighteen slowly adapting units (SA) and ten Pacinian corpuscle units (PC) were differentiated from each other mainly on the presence of the off response in RA and PC units to a ramp stimulation, the persistence of discharges of the SA units during steady pressure on the receptive field and the classical tuning curve seen in the PC units.
(4) Modulation in relation to tremor was superimposed on the bidirectional pattern related to ramps.
(5) Fiber activity was assessed by applying to the Achilles tendon a 5-mm ramp stretch at 5 or 25-30 mm X s-1.
(6) Phasic-tonic MUs exhibited a phasic burst of activity during the torque ramp which exceeded the firing rate during the static hold period.
(7) Three-dimensional wavelength-absorbance-furnace temperature spectra can be obtained by using ramped heating steps to provide a rough separation of elements in a mixture.
(8) This report considers the accuracy of the measurement method as a function of ramp width.
(9) Slow-adapting free nerve endings were also observed through response to square wave pressure stimuli and ramp shaped pressure stimuli.
(10) The ventilatory sensitivity to CO2 obtained from a non-steady-state step-ramp CO2 challenge (analogous to the Read rebreathing method) was compared with the one of the steady-state method.
(11) These findings indicate that muscle length does influence the discharge pattern of motor unit spike trains during isometric ramp contractions.
(12) For years a small army of therapists has worked in the shadows to help older people stay in their own homes – fitting stair rails, ordering hoists, measuring ramps and offering support vital to rehabilitation.
(13) This report describes an inexpensive ramp generator which produces multiple ramp-and-hold stimuli ("staircase-type" wave forms).
(14) Wheelchair ramps Raul Krauthausen is the man behind Wheelmap, a crowdsourced map of wheelchair-friendly places around the world.
(15) An IBM PC-compatible computer program, RAMP, for evaluation of single-channel recordings acquired using voltage ramp protocols is presented.
(16) When step-ramp stimuli were presented in the normal field, the monkeys delayed the initiation of saccades to targets moving towards the central fixation point, and hastened the initiation of saccades to targets moving away from the central fixation point.
(17) The aim of this work was to provide well defined criteria for ramp construction for wheelchair dependent individuals (WDI).
(18) The council apparently told Lally that the giant ramp was the only option because of building regulations.
(19) The findings suggest that with the stimulator used in this study, ramp time has no effect on the three basic excitatory responses, i.e., thresholds of sensory, motor and painful stimulation.
(20) The responses of slowly-adapting neurons were separated into two components, a "dynamic" response corresponding to activity elicited by the initial indenting ramp and a "static" response produced by the sustained indentation.