(n.) A footpath; a beaten track; any path or course. Also used figuratively.
Example Sentences:
(1) Isotope competition studies indicated that the pathway was regulated by isoleucine.
(2) Theophylline kinetics, as an in vivo probe for the potentially toxic cytochrome P-450I pathway of drug metabolism, were studied in 11 healthy volunteers and 11 patients with calcific chronic pancreatitis at Madras, South India.
(3) Enhanced sensitivity to ITDs should translate to better-defined azimuthal receptive fields, and therefore may be a step toward achieving an optimal representation of azimuth within the auditory pathway.
(4) To investigate the mechanism of enhanced responsiveness of cholesterol-enriched human platelets, we compared stimulation by surface-membrane-receptor (thrombin) and post-receptor (AlF4-) G-protein-directed pathways.
(5) External exposures to a contaminated fishing net and fishing boat are considered pathways for fishermen.
(6) During electrophysiologic study, the effect of propafenone on the effective refractory period of the accessory pathway was determined, as well as its effect during orthodromic atrioventricular (AV) reentrant tachycardia and atrial fibrillation.
(7) It is possible that the high level of radiolabeled phospholipid found in the plasma membrane arose via the de novo pathway following the cleavage of an acyl group as we have found cytidine diphosphocholine phosphotransferase in the plasma membrane fraction (Wang, P., DeChatelet, L.R., and Waite, M. (1977) Biochim.
(8) The possibility that both IL 2 production and IL 2R expression are autonomously activated early in T cell development, before acquisition of the CD3-TcR complex, led us to study the implication of alternative pathways of activation at this ontogenic stage.
(9) It is concluded that TRH is a specific activator of enteric excitatory pathways and that duodenal inhibition seen in control animals is a consequence of gastro-duodenal inhibitory reflexes.
(10) The sites of action for somatostatin and epinephrine to inhibit insulin secretion have been reported to be exclusively in the exocytotic pathway.
(11) The presence of CR-related activity suggests that SpoV may participate in the CR motor output pathway, and may also provide CR-related information to cerebellum.
(12) Further exploration of these excretory pathways will provide interesting new insights on the numerous cholestatic and hyperbilirubinemic syndromes that occur in nature.
(13) Electrical stimulation of afferent pathways at intensities just below threshold for eliciting action potentials resulted in a dramatic decrease in JSCP threshold.
(14) The perforant pathway and fimbria fornix were transected to label afferent fibers to NPY-positive cells.
(15) Initiation of the alternative pathway by the cryptococcal capsule is characterized by a lag in C3 accumulation and the appearance of a limited number of focal initiation sites which resemble those observed when the alternative pathway is activated by zymosan and nonencapsulated cryptococci.
(16) Utilizing a range of operative Michaelis-Menten parameters that characterize phenytoin elimination via a single capacity-limited pathway, a situation assuming instantaneous absorption (case I) is compared with the situation in which continuous constant-rate absorption occurs (case II).
(17) 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.
(18) There was also a significant increase in the mitochondrial proton conductance pathway of brown adipose tissue, assessed from the binding of guanosine diphosphate (GDP) to mitochondria isolated from the interscapular (89% above control) and perirenal and para-aortic depots (130%).
(19) This quantitative characterization of the properties of conduction and refractoriness of both the accessory pathway and ventriculoatrial conduction system and the relation between these characteristics and the accessory pathway location in ART patients provides additional insight into the prerequisites for the initiation and maintenance of this rhythm disturbance.
(20) Gliomas of the pregeniculate anterior visual pathways comprise about 5% of all intracranial tumors that occur in the first decade of life.
Track
Definition:
(n.) A mark left by something that has passed along; as, the track, or wake, of a ship; the track of a meteor; the track of a sled or a wheel.
(n.) A mark or impression left by the foot, either of man or beast; trace; vestige; footprint.
(n.) The entire lower surface of the foot; -- said of birds, etc.
(n.) A road; a beaten path.
(n.) Course; way; as, the track of a comet.
(n.) A path or course laid out for a race, for exercise, etc.
(n.) The permanent way; the rails.
(n.) A tract or area, as of land.
(v. t.) To follow the tracks or traces of; to pursue by following the marks of the feet; to trace; to trail; as, to track a deer in the snow.
(v. t.) To draw along continuously, as a vessel, by a line, men or animals on shore being the motive power; to tow.
Example Sentences:
(1) Lucy and Ed will combine coverage of hard and breaking news with a commitment to investigative journalism, which their track record so clearly demonstrates”.
(2) DATA Modern football data analysis has its origins in a video-based system that used computer vision algorithms to automatically track players.
(3) The company said it was on track to meet forecasts for annual profit of about £110m.
(4) Liu was a driving force behind the modernisation of China's rail system, a project that included building 10,000 miles of high-speed rail track by 2020 – with a budget of £170bn, one of the most expensive engineering feats in recent history.
(5) Tracks were almost exclusively written on tour, including this jolting number, with an additional four tracks recorded in the studio.
(6) Both microcomputer use and tracking patient care experience are technical skills similar to learning any medical procedure with which physicians are already familiar.
(7) Nevertheless, Richard Bacon MP, a member of the Public Accounts Committee, who has tirelessly tracked failings in NHS IT, said last night: "I think the chances that Lorenzo will be turned into a credible and popular product are vanishingly small.
(8) Gerhard Schröder , Merkel’s immediate predecessor, had pushed through parliament a radical reform agenda to get the country’s spluttering economy back on track.
(9) That would be the first step towards banning Russia’s track team from next year’s Olympics in Rio de Janeiro.
(10) Piedmont’s research, which was conducted among 3,000 filmgoers and weighted to the demographics of the cinemagoing public, is not the same as the Hollywood tracking system, which delivers predictions of box-office success.
(11) Only two of the 31 commandos escaped; the rest were tracked down and killed.
(12) Latencies were increased two- to threefold, and tracking was more variable.
(13) However, clemastine caused a decay in subjects' performance in both Experiments I and II, but only on the tracking task.
(14) Burns has a successful track record of opposing fees.
(15) The workforce has changed dramatically since 1900 – just 29,000 Americans today work in fishing and the number of job titles tracked by the Bureau of Labor Statistics has grown to almost 600 – everything from “animal trainers” to “wind turbine service technicians” (and there are even more sub categories).
(16) The fact that we’re tracking towards the hottest year on record should send chills through anyone who says they care about climate change – especially negotiators at the UN climate talks here in Lima,” said Samantha Smith, who heads WWF’s climate and energy initiative.
(17) Facebook Twitter Pinterest Beyoncé’s last album was an iTunes exclusive, with videos for every track.
(18) Cameras have been set up by the zoo to track his movements and footpaths in the area closed by the county council.
(19) Comparison of these tracks and the Hadar hominid foot fossils by Tuttle has led him to conclude that Australopithecus afarensis did not make the Tanzanian prints and that a more derived form of hominid is therefore indicated at Laetoli.
(20) A lot is being expected of rookie cornerbacks Desmond Trufant and Robert Alford, but defensive co-ordinator Mike Nolan has a good track record of keeping his units competitive.