(n.) The hollow bed where a stream of water runs or may run.
(n.) The deeper part of a river, harbor, strait, etc., where the main current flows, or which affords the best and safest passage for vessels.
(n.) A strait, or narrow sea, between two portions of lands; as, the British Channel.
(n.) That through which anything passes; means of passing, conveying, or transmitting; as, the news was conveyed to us by different channels.
(n.) A gutter; a groove, as in a fluted column.
(n.) Flat ledges of heavy plank bolted edgewise to the outside of a vessel, to increase the spread of the shrouds and carry them clear of the bulwarks.
(v. t.) To form a channel in; to cut or wear a channel or channels in; to groove.
(v. t.) To course through or over, as in a channel.
Example Sentences:
(1) These channels may, at least in some cases, be responsible for the generation of pacemaker depolarizations, thereby regulating firing behaviour.
(2) The influence of the various concepts for the induction of lateral structure formation in lipid membranes on integral functional units like ionophores is demonstrated by analysing the single channel current fluctuations of gramicidin in bimolecular lipid membranes.
(3) RNAs encoding a wild-type (RBK1) and a mutant (RBK1(Y379V,V381T); RBK1*) subunit of voltage-dependent potassium channels were injected into Xenopus oocytes.
(4) The dramas are part of the BBC2 controller Janice Hadlow's plans for her "unashamedly intelligent" channel over the coming months.
(5) This was unlike the action of the calcium channel blocker, cadmium, which reduced the calcium action potential and the a.h.p.
(6) Circuitry has been developed to feed the output of an ear densitogram pickup into one channel of a two-channel Holter monitor.
(7) It is concluded the decrease in cellular volume associated with substitution of serosal gluconate for Cl results in a loss of highly specific Ba2+-sensitive K+ conductance channels from the basolateral plasma membrane.
(8) Stimulation of atrial H1-receptors is suggested to directly cause an increase in Ca-channel conductance independent of intracellular cAMP content.
(9) Similarly, 50 microM D-600, a Ca+2 channel antagonist, significantly (P less than 0.01) reduced basal and 5-HETE-induced PRL release.
(10) The purpose of the present study was to analyze the effects of cromakalim (BRL 34915), a potent drug from a new class of drugs characterized as "K+ channel openers", on the electrical activity of human skeletal muscle.
(11) This promotion of repetitive activity by the introduction of additional potassium channels occurred up to an "optimal" value beyond which a further increase in paranodal potassium permeability narrowed the range of currents with a repetitive response.
(12) Channel activation persists through the process of platelet isolation and washing and is manifested in higher measured values of [Ca2+]cyt and [Ca2+]dt in the "resting state."
(13) At 100 microM-ACh the apparent open time became shorter probably due to channel blockade by ACh molecules.
(14) The effects of low doses of dihydropyridine (DHP) calcium channel antagonists nimodipine, nifedipine, (-)-R-202-791, and amlodipine, the DHP calcium channel agonist BAY K 8644 were investigated on clonic convulsions to pentylenetetrazole (PTZ) in mice.
(15) The following model is suggested: exogenous ATP interacts with a membrane receptor in the presence of Ca2+, a cascade of events occurs which mobilizes intracellular calcium, thereby increasing the cytosolic free Ca2+ concentration which consequently opens the calcium-activated K+ channels, which then leads to a change in membrane potential.
(16) SDS-PAGE analysis of the immunoprecipitates under reducing conditions revealed that the cardiac channel is mainly composed of two large polypeptides of 190 and 150 kDa, and five smaller polypeptides of 60, 55, 35, 30, and 25 kDa.
(17) In the presence of high external Cl, a component of outward current that was inhibited by the anion channel blocker diphenylamine-2-carboxylate (DPC) appeared in 70% of the cells.
(18) In vitro studies in cardiac Purkinje fibers suggested that reversal of amitriptyline-induced cardiac membrane effects by sodium bicarbonate may be attributed not only to alkalinization but also to increased in extracellular sodium concentration, diminishing the local anesthetic action of amitriptyline and resulting in less sodium channel block.
(19) The Ca2+ channel current recorded under identical conditions in rat dorsal root ganglion neurones was less sensitive to blockade by PCP (IC50, 90 microM).
(20) In voltage-clamp experiments the ion current flowing through the channels was homogeneous indicating a defined conformation and a uniform size.
Station
Definition:
(n.) The act of standing; also, attitude or pose in standing; posture.
(n.) A state of standing or rest; equilibrium.
(n.) The spot or place where anything stands, especially where a person or thing habitually stands, or is appointed to remain for a time; as, the station of a sentinel.
(n.) A regular stopping place in a stage road or route; a place where railroad trains regularly come to a stand, for the convenience of passengers, taking in fuel, moving freight, etc.
(n.) The headquarters of the police force of any precinct.
(n.) The place at which an instrument is planted, or observations are made, as in surveying.
(n.) The particular place, or kind of situation, in which a species naturally occurs; a habitat.
(n.) A place to which ships may resort, and where they may anchor safely.
(n.) A place or region to which a government ship or fleet is assigned for duty.
(n.) A place calculated for the rendezvous of troops, or for the distribution of them; also, a spot well adapted for offensive measures. Wilhelm (Mil. Dict.).
(n.) An enlargement in a shaft or galley, used as a landing, or passing place, or for the accomodation of a pump, tank, etc.
(n.) Post assigned; office; the part or department of public duty which a person is appointed to perform; sphere of duty or occupation; employment.
(n.) Situation; position; location.
(n.) State; rank; condition of life; social status.
(n.) The fast of the fourth and sixth days of the week, Wednesday and Friday, in memory of the council which condemned Christ, and of his passion.
(n.) A church in which the procession of the clergy halts on stated days to say stated prayers.
(n.) One of the places at which ecclesiastical processions pause for the performance of an act of devotion; formerly, the tomb of a martyr, or some similarly consecrated spot; now, especially, one of those representations of the successive stages of our Lord's passion which are often placed round the naves of large churches and by the side of the way leading to sacred edifices or shrines, and which are visited in rotation, stated services being performed at each; -- called also Station of the cross.
(v. t.) To place; to set; to appoint or assign to the occupation of a post, place, or office; as, to station troops on the right of an army; to station a sentinel on a rampart; to station ships on the coasts of Africa.
Example Sentences:
(1) … or a theatre and concert hall There are a total of 16 ghost stations on the Paris metro; stops that were closed or never opened.
(2) The biggest single source of air pollution is coal-fired power stations and China, with its large population and heavy reliance on coal power, provides $2.3tn of the annual subsidies.
(3) There's a massive police station there, and they couldn't do anything.
(4) Living by the "Big River" as a child, Cash soaked up work songs, church music, and country & western from radio station WMPS in Memphis, or the broadcasts from Nashville's Grand Ole Opry on Friday and Saturday evenings.
(5) Numerous voters reported problems at polling stations on Tuesday.
(6) Stations such as al-Jazeera English have been welcomed as a counterbalance to Western media parochialism.
(7) In late 1983 the Hagahai sought medical aid at a mission station, an event which accelerated their contact with the common epidemic diseases of the highlands.
(8) As it was, Labour limped in seven points and nearly two million votes behind the Conservatives because older cohorts of the electorate leant heavily to the Tories and grandpa and grandma turned up at the polling stations in the largest numbers.
(9) The BBC has reversed its decision to close the Asian Network digital radio station – but will look to cut its budget in half.
(10) Service station attendants' exposure to benzene, based on 85 TWA results at 7 stations, were well below 1 ppm except one exposure of 2.08 ppm.
(11) Paddy Crerand was interviewed on Irish radio station Newstalk this morning and was in complete denial that Ferguson was about to retire.
(12) Russia's most widely watched television station, state-controlled Channel One, followed a bulletin about his death with a summary of the crimes he is accused of committing, including the siphoning of millions of dollars from national airline Aeroflot.
(13) It also cancelled the results from 21 polling stations in Libreville.
(14) And as for this job, well, not that I have a choice but … fuck it, I quit.” A stunned colleague then told viewers: “All right we apologise for that … we’ll, we’ll be right back.” The station later apologised to viewers on Twitter: KTVA 11 News (@ktva) Viewers, we sincerely apologize for the inappropriate language used by a KTVA reporter on the air tonight.
(15) Australia’s greatest contribution to global warming is through our coal, exported and burned in foreign power stations.
(16) In this vision, people will go to polling stations on 18 September with a mindset somewhere between that of a lobby correspondent and a desiccated calculating machine.
(17) Eleven months later and staff are still waiting to find out when – or if – the station will close and what exactly will replace it.
(18) Where the taxpayer will pay now have to pay replace all the ageing power stations the privates sector has profited from for the last 30 years.
(19) Stationed in Sarajevo, he became fascinated by special forces methods there and insisted on going on a night raid with them.
(20) Conservative MP George Christensen has been forced to back down after suggesting an incident at a Sydney police station was a “failed terrorism attack” and linking it to radical Islamism.