(n.) A series of links or rings, usually of metal, connected, or fitted into one another, used for various purposes, as of support, of restraint, of ornament, of the exertion and transmission of mechanical power, etc.
(n.) That which confines, fetters, or secures, as a chain; a bond; as, the chains of habit.
(n.) A series of things linked together; or a series of things connected and following each other in succession; as, a chain of mountains; a chain of events or ideas.
(n.) An instrument which consists of links and is used in measuring land.
(n.) Iron links bolted to the side of a vessel to bold the dead-eyes connected with the shrouds; also, the channels.
(n.) The warp threads of a web.
(v. t.) To fasten, bind, or connect with a chain; to fasten or bind securely, as with a chain; as, to chain a bulldog.
(v. t.) To keep in slavery; to enslave.
(v. t.) To unite closely and strongly.
(v. t.) To measure with the chain.
(v. t.) To protect by drawing a chain across, as a harbor.
Example Sentences:
(1) We used the polymerase chain reaction (PCR) to amplify the breakpoint area of alpha-thalassemia-1 of Southeast Asia type and several parts of the alpha-globin gene cluster to make a differential diagnosis between alpha-thalassemia-1 and Hb Bart's hydrops fetalis.
(2) In addition, DDT blocked succinate dehydrogenase and the cytochrome b-c span of the electron transport chain, which also secondarily reduced ATP synthesis.
(3) The high transition enthalpy for kerasin is ascribed to a lesser accommodation of gauche conformers in the hydrocarbon chains just below the transition temperature.
(4) Mannose receptor mediated uptake by the reticuloendothelial system has been suggested as an explanation for the rapid removal of ricin A chain antibody conjugates from the circulation after their administration.
(5) We have examined overlapping octapeptides from the kappa IIIb light chain variable region and show that some framework peptides have the ability to bind aggregated IgG.
(6) The Tyr side chain had two conformations of comparable energy, one over the ring between the Gln and Asn side chains, and the other with the Tyr side chain away from the ring.
(7) The lineage and clonality of Hodgkin's disease (HD) were investigated by analyzing the organization of the immunoglobulin and T-cell receptor beta-chain (T beta) gene loci in 18 cases of HD, and for comparison, in a panel of 103 cases of B- and T-cell non-Hodgkin's lymphomas (NHLs) and lymphoid leukemias (LLs).
(8) Only those derivatives with a free amino group and net positive charge in the side chain were effective.
(9) Approximately 90% of the patients have a lambda light chain myeloma protein and almost all patients excrete Bence-Jones protein.
(10) The reducing equivalents could be donated by formate or NADH through some segment of the membrane respiratory chain.
(11) Thus there may be four types of LPS in PACI: one contains unsubstituted core polysaccharide and yields L2 on acid hydrolysis, another has short antigenic side-chains of the SR type and yields the LI fraction, while the two high molecular weight fractions are derived from core polysaccharides with different side-chains.
(12) The seve polypeptide chains investigated had generalyy similar properties; all contained two residues per molecule of tryptophan and N-acetylserine was the common N-terminal amino acid residue.
(13) Urine specimens from patient REE also contained a light chain fragment that lacked the first (amino-terminal) 85 residues of the native light chain but otherwise was identical in sequence to the light chain REE.
(14) Peptide:N-glycosidase F removed both the asparagine-linked oligosaccharide chains of ricin B-chain in the absence of lactose.
(15) When labelled long-chain fatty acids or glycerol were infused into the lactating goat, there was extensive transfer of radioactivity into milk in spite of the absence of net uptake of substrate by the mammary gland.
(16) In general, optimal DAGAT activity in vitro was observed when long-chain unsaturated acyl-CoAs and diacylglycerols (DAGs) containing long acyl chains were used as substrates for in vitro TAG synthesis (although 1,2-didecanoin was also very effective).
(17) The canine system allows quantitative separation of native heme containing alpha and beta chains which recombine to for tetrameric hemoglobin with normal functional properties (n = 2.17).
(18) The product of this enzymatic hydrolysis was F420 with one less glutamic acid in the side chain.
(19) The present study deals with 832 ossicular chain reconstruction procedures performed in 655 patients from January 1975 to December 1985.
(20) On the other hand, if we correct for the population of HMM with degraded light chain 2, the difference in the binding constants in the presence and absence of Ca2+ may be as great as 5-fold.
Snare
Definition:
(n.) A contrivance, often consisting of a noose of cord, or the like, by which a bird or other animal may be entangled and caught; a trap; a gin.
(n.) Hence, anything by which one is entangled and brought into trouble.
(n.) The gut or string stretched across the lower head of a drum.
(n.) An instrument, consisting usually of a wireloop or noose, for removing tumors, etc., by avulsion.
(v. t.) To catch with a snare; to insnare; to entangle; hence, to bring into unexpected evil, perplexity, or danger.
Example Sentences:
(1) Extraction tools included flexible, telescoping sheaths advanced over the lead to dilate scar tissue and apply countertraction, deflection catheters, and wire basket snares.
(2) The effects of coronary reperfusion on the uptake of digoxin by ischemic myocardium were studied in 17 open chest dogs undergoing anterior wall infarction produced by snaring confluent branches of the left coronary arterial system.
(3) Was Snare genuine, was the painting stolen, was he making it up?
(4) Different grades of stenoses were created by snares.
(5) Facebook Twitter Pinterest Laura Cumming beside Velázquez’s Portrait of a Man at Apsley House, where John Snare would also have seen it.
(6) With the venae cavae snared, temperatures in the right atrial septum were not significantly different from those measured simultaneously in the right ventricle.
(7) In this artificial vessel (but not in a glass model) a snare stenosis caused reduction in flow when outflow pressure was lowered.
(8) Atrial preservation was ensured by combining systemic (24 degrees C) and topical hypothermia with snared double caval cannulation during arrest.
(9) In 2 patients the tumor was excised by snare, in 4 patients a surgical resection was carried out.
(10) So we looped them into the reel-to-reels and crowded round the speakers to hear what their album sounded like – but all we got was the clang of a snare drum.
(11) Our method of ER is endoscopic double snare polypectomy.
(12) But the experience of Royal Mail, which underwent a similar regime change some years ago, provides a chilling precedent of what aggressive regulators can do, and also of the snare that European competition laws potentially lay for public services when they are transformed into players in a market.
(13) Sky's snaring of Lumsden, holder of the most powerful job in British television comedy, and its move into a genre which is traditionally expensive and risky, follows bids by Sky1's director of programmes, Stuart Murphy, a former controller of BBC3, for established hits and talent from its terrestrial rivals.
(14) Occluding snares at T-13 limited the effect of raised pressure on the brain.
(15) Snare describes the portrait quite clearly: the young Charles with his large liquid eyes and pale face, appearing in three-quarter view without rigidity or outline, the painting as airy as mist (and the prince too young for Van Dyck, who only portrayed Charles in his 30s).
(16) After chest closure the common carotid arteries were exposed and immediately ligated or else catheter snares were installed to induce ischemia at a later date.
(17) A snare placed around the IA was used to unilaterally decrease renal arterial perfusion pressure (RAPP) for the experimental kidney.
(18) Mean aortic pressure was kept nearly constant during the interventions by manipulation of an aortic clamp or a vena caval snare.
(19) Graded reductions in uterine and umbilical blood flows were achieved by a hypogastric artery snare and a balloon cuff encircling the umbilical cord.
(20) During MVR with complete chordal preservation, snares were placed around the anterior and posterior papillary muscles.