(n.) The act of bringing or coming together; connection; sexual union.
(n.) A device or contrivance which serves to couple or connect adjacent parts or objects; as, a belt coupling, which connects the ends of a belt; a car coupling, which connects the cars in a train; a shaft coupling, which connects the ends of shafts.
Example Sentences:
(1) Spermine clearly activated 45Ca uptake by coupled mitochondria, but had no effect on Ca2+ egress from mitochondria previously loaded with 45Ca.
(2) After transfection in CH4C1 cells the two isoforms are coupled with adenylate cyclase while only the shortest isoform appears negatively coupled to phospholipase C. Functional D2 dopamine receptors are present in human prolactinomas.
(3) Ferrocene derivatives, in general, show a degree of versatility, coupling the electron-transfer reactions of many enzymes.
(4) Since intracellular Ca2+ seems to play a role in stimulus-secretion coupling and ion movements, several aspects of Ca2+ homeostasis have been investigated in CF.
(5) Couples in need of help will be "encouraged" to come to a private agreement.
(6) To get a better understanding of the different cell interactions during the immune response to a hapten-carrier complex, the effects of immunogenic or tolerogenic injections of various hapten-containing compounds on the responses induced by immunization with the same hapten coupled to protein carriers were studied.
(7) Such a science puts men in a couple of scientific laws and suppresses the moment of active doing (accepting or refusing) as a sufficient preassumption of reality.
(8) In contrast, strains carrying the substitutions Ile-30----Phe, Gly-33----Leu, Gly-58----Leu, and Lys-34----Val and the Lys-34----Val, Glu-37----Gln double substitution were found to possess a coupled phenotype similar to that of the wild type.
(9) Couples applying to in vitro fertilization were admitted into this project when the sperm concentration was greater than 20 million per mL and motility greater than 30 per cent.
(10) Large emission intensity fluctuations are observed from analyte species in inductively coupled plasmas.
(11) At the weekend the couple’s daughter, Holly Graham, 29, expressed frustration at the lack of information coming from the Foreign Office and the tour operator that her parents travelled with.
(12) These results coupled with previous studies support activation of benz[j]aceanthrylene via both 2 and cyclopenta ring epoxidation.
(13) Homologous insemination in 52 couples during a period of one year yields a conception rate of 38.5%.
(14) Following the hypothesis that infertile patients may present emotional conflicts with regard to the wish of having a child, psychodynamic interviews were carried out with 116 infertile couples concomitantly with their first consultation at the Sterility Department.
(15) The objective of this work was to determine the efficacy of an endoscopic approach coupled to a Nd:YAG laser fiber in performing arytenoidectomy.
(16) During the couple's 30-year marriage she had twice reported him to the police for grabbing her by the throat, before they divorced in 2005.
(17) The rate of indole production is increased about 4-fold when the aminoacrylate produced is converted to S-(hydroxyethyl)-L-cysteine by a coupled beta-replacement reaction with beta-mercaptoethanol.
(18) Single injections never produced more than one coupled pair in P20 or older rats.
(19) The extensive conversion of anti-BPDE to B[a]PT-10-sulfonate under conditions where sulfite enhances diolepoxide mutagenicity, when coupled with this enhancement of diolepoxide mutagenicity by B[a]PT-10-sulfonate in the reverse mutation assay, supports this novel B[a]P derivative as a mediator of the sulfite-dependent enhancement of B[a]P genotoxicity.
(20) Bobbing in warming waters, this ancient ice fossil will be gone in a couple of weeks.
Hitch
Definition:
(v. t.) To become entangled or caught; to be linked or yoked; to unite; to cling.
(v. t.) To move interruptedly or with halts, jerks, or steps; -- said of something obstructed or impeded.
(v. t.) To hit the legs together in going, as horses; to interfere.
(v. t.) To hook; to catch or fasten as by a hook or a knot; to make fast, unite, or yoke; as, to hitch a horse, or a halter.
(v. t.) To move with hitches; as, he hitched his chair nearer.
(n.) A catch; anything that holds, as a hook; an impediment; an obstacle; an entanglement.
(n.) The act of catching, as on a hook, etc.
(n.) A stop or sudden halt; a stoppage; an impediment; a temporary obstruction; an obstacle; as, a hitch in one's progress or utterance; a hitch in the performance.
(n.) A sudden movement or pull; a pull up; as, the sailor gave his trousers a hitch.
(n.) A knot or noose in a rope which can be readily undone; -- intended for a temporary fastening; as, a half hitch; a clove hitch; a timber hitch, etc.
(n.) A small dislocation of a bed or vein.
Example Sentences:
(1) But there is one hitch: the four-storey building in Hammersmith is already home to more than 20 voluntary groups working with refugees, the homeless, former young offenders and a range of ethnic minorities including Kurds, Iranians and Iraqis – and they will have to move.
(2) One bleeding of 200 ml from a wounded intercostal vessel ligated with a clip was the sole operative hitch.
(3) If the deal is completed without a hitch the winger will join his team-mates in Hong Kong, where André Villas-Boas's side will compete in the Asia Trophy.
(4) Successful reconstruction of a neoureter was performed easily with the Boari bladder flap coupled with nephropexy and a psoas hitch.
(5) Follow-up observations revealed the presence of VUR in 2 patients who underwent surgery by the initial form of Boari's method and in 1 patient who underwent surgery by the psoas-hitch method.
(6) It is suggested that spontaneously occurring cryptic lesions that are themselves unable to induce the SOS system are subject to translesion synthesis under these conditions and trigger a burst of hitch-hiking mutations that are therefore effectively umuC dependent.
(7) They – we – had come by bus, plane, train, car and hitch-hiker's thumb to demonstrate to ourselves and a watching world that there was a better, more righteous America than the Birmingham of Bull Connor who had set the dogs and fire hoses on black children.
(8) Nine patients underwent adjunctive procedures in addition to bladder augmentation, including a Young-Dees-Leadbetter procedure in 4, an artificial urinary sphincter in 3, transureteroureterostomy and psoas hitch in 1, and a Mitrofanoff procedure and bladder neck closure in 1.
(9) We can’t complain if we’re not involved.” Buhari, the first opposition candidate with a realistic chance of defeating a sitting Nigerian president, was accredited without a hitch using the card reader in his hometown of Daura, in northern Katsina state.
(10) When I asked “What about the women?” I was told I could hitch a ride in a team car and watch.
(11) In most instances, DM are noncentromeric and distributed by a 'hitch-hiking' mechanism at mitosis; in one colcemid-resistant SEWA line, however, we have shown that the DM carry active centromeres.
(12) Combining the bladder-psoas hitch Boari-flap technique makes it possible to replace the entire ureter.
(13) George Osborne has had to go to China to get them to bail out this project, hitching our nuclear energy future to the Chinese state for 100 years,” he said.
(14) All this meant it had finally found a consistent identity and could hitch a ride as digital radio’s takeup grew.
(15) Nine patients with injury to the pelvic portion of the ureter successfully underwent the psoas-bladder hitch procedure and tunnelization as an antireflux measure.
(16) Simon Burnton is taking over for a while, you can email him at simon.burnton@the guardian.com Updated at 8.15pm BST 8.10pm BST Herrera is still on, just a technical hitch AS English (@English_AS) Man Utd's reps have just left the LFP offices without leaving Herrera's buy-out clause, apparently they need to sort out more paperwork.
(17) The acting director of the Australian Antarctic division of the department of environment, Jason Mundy, said the rescue was carried out without a hitch and it was a relief to have all passengers on board the Aurora Australis.
(18) Wing Commander Matt Radnall, 42, the very last British serviceman to depart, said: “To see the Afghans step up to the plate without any hitch or delay, as briefed, as rehearsed and as expected, it was just fantastic.” From that moment of the helicopters’ departure, the base was under Afghan command – a prospect that many believe will lead to the Taliban attempting to breach its 24-kilometre perimeter.
(19) The psoas hitch procedure is a simple and effective alternative in the management of distal ureter length defects.
(20) Continuity and good functional result was achieved with a Boari flap and psoas hitch to the renal pelvis.