What's the difference between shunt and shut?

Shunt


Definition:

  • (v. t.) To shun; to move from.
  • (v. t.) To cause to move suddenly; to give a sudden start to; to shove.
  • (v. t.) To turn off to one side; especially, to turn off, as a grain or a car upon a side track; to switch off; to shift.
  • (v. t.) To provide with a shunt; as, to shunt a galvanometer.
  • (v. i.) To go aside; to turn off.
  • (v. t.) A turning off to a side or short track, that the principal track may be left free.
  • (v. t.) A conducting circuit joining two points in a conductor, or the terminals of a galvanometer or dynamo, so as to form a parallel or derived circuit through which a portion of the current may pass, for the purpose of regulating the amount passing in the main circuit.
  • (v. t.) The shifting of the studs on a projectile from the deep to the shallow sides of the grooves in its discharge from a shunt gun.

Example Sentences:

  • (1) One patient with a large fistula angiographically had no oximetric evidence of shunt at cardiac catheterization.
  • (2) However, survival was closely related to the severity of the illness at the time of randomization and was not altered by shunting.
  • (3) Results showed significantly higher cardiac output in infants with grade III shunting than in infants with grade 0 and grade I shunting.
  • (4) Direct limiting effects of hypothermia on tissue O2 delivery and muscle oxidative metabolism as well as vasoconstriction and arteriovenous shunting associated with CPB procedures are likely to be involved in the above mentioned alterations of cell metabolism.
  • (5) Eighty interposition mesocaval shunts, using a knitted Dacron large diameter prosthesis, have been performed during the past five and one-half years.
  • (6) An infant with a Sturge-Weber variant syndrome developed progressive megalencephaly and eventual hydrocephalus, which required shunting.
  • (7) The use of 100% oxygen to calculate intrapulmonary shunting in patients on PEEP is misleading in both physiological and methodological terms.
  • (8) Airway closure (CV), functional residual capacity (FRC) and the distribution of inspired gas (nitrogen washout delay percentage, NWOD %) and arterial oxygen tension (PaO2) was measured by standard electrodes in eight extremely obese patients before and after weight loss (mean weights 142 and 94 kg, respectively) following intestinal shunt operation.
  • (9) Quantitative autoradiography was used to assess the densities of gamma-aminobutyric acid (GABAA) receptors in the brains of rats with a portacaval end-to-side shunt (PCA).
  • (10) We currently recommend a standard portacaval shunt or a devascularisation and transection procedure for the rare failures of sclerotherapy.
  • (11) The other 7 cysts required the subsequent placement of a cystoperitoneal shunt.
  • (12) It is suggested that the benefit of anticoagulant therapy is in transferring shunt problems from the distal to the proximal catheter, obstruction of which is less dangerous and more easily treated.
  • (13) On angiography portal-hepatic venous shunt was observed in one case.
  • (14) The technique described involves placement of an intraluminal shunt and resection of the involved caval wall with reconstruction using autologous pericardium.
  • (15) Shunt-related morbidity occurred in all patients and consisted of mechanical complications in four patients and bacteremia in one patient.
  • (16) Mycobacterium fortuitum is a rare cause of central nervous system infection; however, shunt infection caused by this organism has not been reported.
  • (17) Thus, these data establish a range of normal for the indocyanine green technique of detecting and measuring intracardiac left-to-right shunting.
  • (18) This was documented by angiography and during surgery when an aortic-pulmonary shunt was done.
  • (19) Two new cases of megaduodenum by aortomesenteric shunt in young adults are presented.
  • (20) In the other cases cavernosogram revealed normal venous return and thrombosis of the shunt.

Shut


Definition:

  • (imp. & p. p.) of Shut
  • (v. t.) To close so as to hinder ingress or egress; as, to shut a door or a gate; to shut one's eyes or mouth.
  • (v. t.) To forbid entrance into; to prohibit; to bar; as, to shut the ports of a country by a blockade.
  • (v. t.) To preclude; to exclude; to bar out.
  • (v. t.) To fold together; to close over, as the fingers; to close by bringing the parts together; as, to shut the hand; to shut a book.
  • (v. i.) To close itself; to become closed; as, the door shuts; it shuts hard.
  • (a.) Closed or fastened; as, a shut door.
  • (a.) Rid; clear; free; as, to get shut of a person.
  • (a.) Formed by complete closure of the mouth passage, and with the nose passage remaining closed; stopped, as are the mute consonants, p, t, k, b, d, and hard g.
  • (a.) Cut off sharply and abruptly by a following consonant in the same syllable, as the English short vowels, /, /, /, /, /, always are.
  • (n.) The act or time of shutting; close; as, the shut of a door.
  • (n.) A door or cover; a shutter.
  • (n.) The line or place where two pieces of metal are united by welding.

Example Sentences:

  • (1) 'The French see it as an open and shut case,' says a Paris-based diplomat.
  • (2) Early after infection, the E3 promoter is used to make mainly mRNAs a and h. Late after infection, the E3 promoter appears to be shut off and the major late promoter is used to make mainly mRNAs d and e. The late L4 mRNA 3' end site is not used early even though early E3 pre-mRNAs transcribe through the L4 RNA 3' end site.
  • (3) I haven't had to face anyone like the man who threatened to call the police when he decided his card had been cloned after sharing three bottles of wine with his wife, or the drunk woman who became violent and announced that she was a solicitor who was going to get this fucking place shut down – two customers Andrew had to deal with on the same night.
  • (4) America is made up of immigrants and to shut the doors to others is just ludicrous.
  • (5) Mouse myeloma cells responded maximally to viral infection at a multiplicity of 1 and were considerably more se;sitive to shut-off of RNA synthesis than were mouse L cells or BHK-21 cells.
  • (6) The nuclear runoff experiments also demonstrated that the CAD gene expression was shut down in less than 4 h after induction, well before morphological changes were observed in these cells.
  • (7) The closures are part of a nationwide move to shut large numbers of urban public schools and set up privately run, publicly funded charters .
  • (8) If I was broadcasting on TV, they might shut down my programme, and I might not be able to express myself.
  • (9) Hot on the heels of the secret justice green paper – which seeks to shut claimants out of their own cases against the state to defend the "public interest" – comes a major expansion of powers to monitor the phone calls, emails and website visits of every person in the UK .
  • (10) Protests on Wednesday evening continued as smaller groups marched on the city centre, temporarily shutting down traffic on some intersections.
  • (11) The Financial Services Authority today shut the door on so-called liar loans and warned that the days of homeowners remortgaging to splash out on holidays and pay off credit card debts may soon be over.
  • (12) It’s unthinkable that they wouldn’t do that.” The Saw ride at Thorpe Park in Surrey and the Dragon’s Fury and Rattlesnake rollercoasters at Chessington World of Adventures, also in Surrey, have also been shut down by Merlin Entertainments, which owns all three parks.
  • (13) You see that in Colombia as well – middle-class protests that shut down Bogota.
  • (14) The cathedral is losing £20,000 for every day it is shut.
  • (15) This was greeted by a furious wall of sound from Labour, which only grew when he added: "The last government failed to prioritise compassionate care … they tried to shut down the whistleblowers …" It was pure party-political point-scoring, matched in spades by Labour's Andy Burnham.
  • (16) If the indicated gauge pressure is in excess of -15 kPa, investigate the equipment for excessive resistance, particularly in the shut-off valve, which should be replaced with a new unit if necessary.
  • (17) Enraged that this had happened when casting had barely commenced, the director shut down the movie unilaterally (perhaps finally ...) and sued Gawker .
  • (18) Now opponents are thinking they have a chance of shutting down the project completely – if they can make a show of force.
  • (19) But within a couple of minutes Gavin Schmidt , the website's co-founder, realised something was wrong and shut down the site.
  • (20) Chelsea were the better side, though, and were professional and experienced when they had to shut the game down.