(n.) Any tube or canal by which a fluid or other substance is conducted or conveyed.
(n.) One of the vessels of an animal body by which the products of glandular secretion are conveyed to their destination.
(n.) A large, elongated cell, either round or prismatic, usually found associated with woody fiber.
(n.) Guidance; direction.
Example Sentences:
(1) The most actively proliferating region of the excurrent duct system is zone 3 of the epididymis, whereas the least active region is the ductuli efferentes.
(2) Endoscopic retrograde cholangiography failed to demonstrate any bile ducts in the right postero-lateral segments of the liver, the "naked segment sign".
(3) Immunohistochemical observation of myoepithelial cells with monoclonal antibody from human mammalian cancer suggested that these cells play an important role in the process of glandular ducts formation.
(4) Aside from these characteristic findings of HCC, it was important to reveal the following features for the diagnosis of well differentiated type of small HCC: variable thickening or distortion of trabecular structure in association with nuclear crowding, acinar formation, selective cytoplasmic accumulation of Mallory bodies, nuclear abnormalities consisting of thickening of nucleolus, hepatic cords in close contact with bile ducts or blood vessels, and hepatocytes growing in a fibrous environment.
(5) High mortality, severe destruction of pancreatic B-cells and presence of sporadic mononuclear infiltrations in islets and around excretory ducts were observed.
(6) No methionine-enkephalin-positive nerves could be detected in the common bile duct, pancreatic duct or gallbladder.
(7) The most serious complications following operative treatment are retained bile duct calculi (2.8%), wound infection and biliary fistulae.
(8) In case of biliary and pancreatic duct obstruction with pure pancreatic reflux, both oedema and inflammatory infiltrations were evident, whereas, in the presence of biliary reflux too, more serious histological features were detected.
(9) Dacryography is the only means of exploring the permeability of the lacrymal ducts and to conclude as the whether watering of the eyes is organic or functional.
(10) Papillomatosis of the biliary ducts is exceptional.
(11) Histological studies with neonatal mice raise the possibility that Müllerian duct tissue may represent a site for the transplacental toxicity of DES in both the male and female fetus.
(12) Six of the obstructed livers developed biliary cast formation so extensive that the smaller intrhepatic ducts became plugged to an extent that they could no longer have been treated by surgical mena.
(13) The presence of prostatic invasion either into the stroma or involving prostatic ducts and acini only had no adverse effect on outcome.
(14) A series of 172 lithiasis of the common bile duct has been analysed.
(15) Compared with the portal vein, lymphatic duct revealed a greater resistance to hypoxia.
(16) Although 25 Gy IORT plus 50 Gy EBRT was tolerated by the duodenum to 135 days, these doses may cause later pancreatic injury as an expression of damage to blood vessels and ducts.
(17) This report describes a newly developed catheter system with the aid of which the cystic duct and gallbladder can be reliably catheterized, retrograde, via an endoscope.
(18) Optical light, transmission, and scanning electron microscopy were used in investigations of epithelia in the glandular region of the milk cistern and greater lactiferous ducts and yielded the following findings, four and six hours from infection: degeneration and necrosis of epithelial cells, intraepithelial foreign cell infiltration (neutrophilic granulocytes, lymphocytes, macrophages), intra-epithelial oedema and locally delimited epithelial loss.
(19) To study the role of the serum complement system in the early necrosis of acinar cells an acute pancreatitis was produced by injection of basement membrane antibodies into the pancreatic duct of mice and rats.
(20) Predisposition to pancreatitis relates to duct size rather than stone size per se.
Vent
Definition:
(n.) Sale; opportunity to sell; market.
(v. t.) To sell; to vend.
(n.) A baiting place; an inn.
(v. i.) To snuff; to breathe or puff out; to snort.
(n.) A small aperture; a hole or passage for air or any fluid to escape; as, the vent of a cask; the vent of a mold; a volcanic vent.
(n.) The anal opening of certain invertebrates and fishes; also, the external cloacal opening of reptiles, birds, amphibians, and many fishes.
(n.) The opening at the breech of a firearm, through which fire is communicated to the powder of the charge; touchhole.
(n.) Sectional area of the passage for gases divided by the length of the same passage in feet.
(n.) Fig.: Opportunity of escape or passage from confinement or privacy; outlet.
(n.) Emission; escape; passage to notice or expression; publication; utterance.
(v. t.) To let out at a vent, or small aperture; to give passage or outlet to.
(v. t.) To suffer to escape from confinement; to let out; to utter; to pour forth; as, to vent passion or complaint.
(v. t.) To utter; to report; to publish.
(v. t.) To scent, as a hound.
(v. t.) To furnish with a vent; to make a vent in; as, to vent. a mold.
Example Sentences:
(1) The goal of the expedition, led by Prof Ken Takai of the Japan Agency for Marine-Earth Science and Technology, was to study the limits of life at deep-sea vents in the Cayman Trough as part of a round-the-world voyage of discovery by the research ship RV Yokosuka .
(2) Though the exercises have given the US a chance to vent its frustration at what appears to be state-sponsored espionage and theft on an industrial scale, China has been belligerent.
(3) Despite a 30% rate of luminal blockage in stents retrieved after indwelling times up to 3 months, the incidence of clinical obstruction in stented tracts up to 3 months was 4%, confirming other reports that significant urine flow occurs around rather than through hollow, vented stents.
(4) Methods compared were: (1) aspiration of stomach contents through a large, vented, multi-orificed gastric tube, and (2) indirect determination by a dye dilution method using polyethylene glycol (PEG) as the marker.
(5) For Vent 1, serum hemoglobin levels increased from 40 to 249 mg. per 100 ml.
(6) We found that venting improves the speech intelligibility, especially in background noise simulating modulated speech.
(7) There was a 4-10% increase in His-Purkinje (HP) and ventricular (VENT) conduction time with each anesthetic.
(8) Thus, the clinically feasible intervention of left ventricular venting during reperfusion was not cardioprotective.
(9) 6.39pm BST AstraZeneca shares tumble as investors vent their disappointment over Pfizer bid - closing summary AstraZeneca's site in Macclesfield, Cheshire, today.
(10) The biochemical changes that occurred in the vented culture bottles stabilized more rapidly than those of the unvented bottles.
(11) Whether you're a microbe at a hydrothermal vent, or a computer programmer at a software company, we all function on that same biochemistry."
(12) First, in order to remove that part of the systolic force which is related to intracavitary pressure, left ventricular bypass was created and the left ventricle vented.
(13) In Experiment 1, carbon monoxide (CO) exposure from eight 60 ml puffs increased in an orderly fashion as a function of filter vent blocking.
(14) boluses at a cardiac output of 2 L. At a cardiac output of 4 L., Vent 2 removed 42, 76, and 49 per cent, respectively.
(15) Pringle found these conferences “brilliant and often informative”, but “they used to drive me nearly frantic because of the difficulty of getting a decision.’ Katharine Whitehorn , the women’s page editor, famously declared that “the editor’s indecision is final”, but although Astor would sometimes allow his journalists to vent opposing views in print as well in person – Nora Beloff and Robert Stephens on Israel and Palestine, for example – he always had the final say.
(16) It was shown that parallel and side branch vents produce similar low frequency filtering effects and vent-associated reactance resonances.
(17) "If the fans want to vent their anger at me I can take it.
(18) The measurement has been carried out with and without venting.
(19) Trade union organisers said that the turnout had exceeded their expectations, and thousands had travelled by coach and by train from as far as Edinburgh to vent their anger at the government's cuts by marching through London to a rally in Hyde Park.
(20) She was outraged and turned to Twitter to vent her fury.