(n.) The act of demonstrating; an exhibition; proof; especially, proof beyond the possibility of doubt; indubitable evidence, to the senses or reason.
(n.) An expression, as of the feelings, by outward signs; a manifestation; a show.
(n.) The exhibition and explanation of a dissection or other anatomical preparation.
(n.) (Mil.) a decisive exhibition of force, or a movement indicating an attack.
(n.) The act of proving by the syllogistic process, or the proof itself.
(n.) A course of reasoning showing that a certain result is a necessary consequence of assumed premises; -- these premises being definitions, axioms, and previously established propositions.
Example Sentences:
(1) The Na+ ionophore, gramicidin, had a small but significant inhibitory effect on Na(+)-dependent KG uptake, demonstrating that KG uptake was not the result of an intravesicular positive Na+ diffusion potential.
(2) Patient plasma samples demonstrated evidence of marked complement activation, with 3-fold elevations of C3a desArg concentrations by the 8th day of therapy.
(3) 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.
(4) Of the patients 73% demonstrated clinically normal sensibility test results within 23 days after operation.
(5) Lucy and Ed will combine coverage of hard and breaking news with a commitment to investigative journalism, which their track record so clearly demonstrates”.
(6) These immunocytochemical studies clearly demonstrated that cells encountered within the fibrous intimal thickening in the vein graft were inevitably smooth muscle cell in origin.
(7) Competition with the labelled 10B12 MAb for binding to the purified antigen was demonstrated in sera of tumor-bearing and immune rats.
(8) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
(9) These results demonstrate that increased availability of galactose, a high-affinity substrate for the enzyme, leads to increased aldose reductase messenger RNA, which suggests a role for aldose reductase in sugar metabolism in the lens.
(10) Intravesical BCG is clearly superior to oral BCG, and controlled studies have demonstrated that percutaneous administration is not necessary.
(11) We have previously shown that serotonin is present in secretory granules of frog adrenochromaffin cells; concurrently, we have demonstrated that serotonin is a potent stimulator of corticosterone and aldosterone secretion by adrenocortical cells.
(12) Microionophoretically applied excitatory amino acids induced firing of extracellularly recorded single units in a tissue slice preparation of the mouse cochlear nucleus, and the similarly applied antagonist 2-amino-5-phosphonovalerate (2APV) was demonstrated to be a selective N-methyl-D-aspartate (NMDA) receptor antagonist.
(13) The results demonstrated that K2PtCl4 was bound to a greater degree than CDDP in this system with 3-5 and 1-2 platinum atoms respectively, bound per transferrin molecule.
(14) These studies, in addition to demonstrating that the placenta contains TRH deamidase activity, suggest that losses of fetal TRH through the placenta are not large.
(15) Light microscopic studies of pancreata from mice sacrificed at this time demonstrated insulitis and beta cell necrosis.
(16) Western blot analysis of these mitochondria using an antibody against carnitine palmitoyltransferase II purified from beef heart demonstrates a 68-kDa protein, which under ischemic conditions apparently is decreased by 2 kDa.
(17) Acquired drug resistance to INH, RMP, and EMB can be demonstrated in M. kansasii, and SMX in combination with other agents chosen on the basis of MIC determinations are effective in the treatment of disease caused by RMP-resistant M. kansasii.
(18) In 1 of the 3, anterior capsular detachment was also demonstrated radiographically and confirmed surgically.
(19) This result demonstrates that branching enzyme belongs to a family of the amylolytic enzymes.
(20) Histological studies of nerves 2 years following irradiation demonstrated loss of axons and myelin, with a corresponding increase in endoneurial, perineurial, and epineurial connective tissue.
Guard
Definition:
(n.) To protect from danger; to secure against surprise, attack, or injury; to keep in safety; to defend; to shelter; to shield from surprise or attack; to protect by attendance; to accompany for protection; to care for.
(n.) To keep watch over, in order to prevent escape or restrain from acts of violence, or the like.
(n.) To protect the edge of, esp. with an ornamental border; hence, to face or ornament with lists, laces, etc.
(n.) To fasten by binding; to gird.
(v. i.) To watch by way of caution or defense; to be caution; to be in a state or position of defense or safety; as, careful persons guard against mistakes.
(v. t.) One who, or that which, guards from injury, danger, exposure, or attack; defense; protection.
(v. t.) A man, or body of men, stationed to protect or control a person or position; a watch; a sentinel.
(v. t.) One who has charge of a mail coach or a railway train; a conductor.
(v. t.) Any fixture or attachment designed to protect or secure against injury, soiling, or defacement, theft or loss
(v. t.) That part of a sword hilt which protects the hand.
(v. t.) Ornamental lace or hem protecting the edge of a garment.
(v. t.) A chain or cord for fastening a watch to one's person or dress.
(v. t.) A fence or rail to prevent falling from the deck of a vessel.
(v. t.) An extension of the deck of a vessel beyond the hull; esp., in side-wheel steam vessels, the framework of strong timbers, which curves out on each side beyond the paddle wheel, and protects it and the shaft against collision.
(v. t.) A plate of metal, beneath the stock, or the lock frame, of a gun or pistol, having a loop, called a bow, to protect the trigger.
(v. t.) An interleaved strip at the back, as in a scrap book, to guard against its breaking when filled.
(v. t.) A posture of defense in fencing, and in bayonet and saber exercise.
(v. t.) An expression or admission intended to secure against objections or censure.
(v. t.) Watch; heed; care; attention; as, to keep guard.
(v. t.) The fibrous sheath which covers the phragmacone of the Belemnites.
Example Sentences:
(1) Such margins would be enough to put the first female president in the White House, but Democrats are guarding against complacency.
(2) At the end of each session, he is forced to don a pair of blackened goggles, ear muffs are placed over his head, and he is ordered to place the palms of his hands together so that a guard can grasp his thumbs to lead him away.
(3) DNA-samples from HSV-infected and uninfected Vero cells have been examined concurrently to provide standard "HSV-positive" and "HSV-negative" samples, the latter guarding also against false positives caused by cross-contamination.
(4) Merseyrail plans to operate trains without guards from 2020, although it has promised to redeploy staff.
(5) Sensitizing drugs must be strictly avoided to prevent such recurrences: their presence in drug mixtures must be guarded against.
(6) He joined the Coldstream Guards, while Debo and her mother went to Berne to collect Unity, who had put a bullet through her brain but survived, severely damaged; they coped with Unity's resultant moodiness and incontinence through the first year of war.
(7) Diego Garcia guards its secrets even as the truth on CIA torture emerges Read more The long-awaited decision – expected to cause enormous disappointment – follows more than 40 years of campaigning, court cases and calls for the UK to right a wrong committed by Harold Wilson’s Labour government.
(8) The Thunder now have a 2-0 series lead but can't afford to let their guard down considering they're about to face a wounded and fired up Kobe Bryant at home.
(9) What seems beyond doubt is that Koussa has long represented the old guard which for decades was close to Gaddafi, but which – if the Tripoli rumour mill is to be believed – has recently been pushed aside by Gaddafi's competing sons.
(10) "We have Revolutionary Guards who defied orders, though they were severely punished, expelled from the force and taken to prison," he says.
(11) Sample work-up consisted of addition of internal standard, filtration, then direct injection of the plasma sample onto an internal surface reversed-phase (ISRP) guard column where the dopamine agonist and internal standard were separated from plasma proteins.
(12) Yu Xiangzhen, former Red Guard Photograph: Dan Chung for the Guardian Almost half a century on, it floods back: the hope, the zeal, the carefree autumn days riding the rails with fellow teenagers.
(13) The checkpoints are a recipe for harassment and abuse.” Among other moves disclosed were plans to hire 300 extra security guards to secure public transport in the city.
(14) I ask the Turkish guard to confirm that they will send a search-and-rescue team.
(15) On Tuesday, Romney had one event, a speech to the National Guard Association convention in Reno, Nev. And on the day before that, another single rally, in Mansfield, Ohio.
(16) The young woman is Nobel Peace Prize winner Ellen Johnson-Sirleaf, then part of the new guard of dissidents and critics, now the president of Liberia.
(17) Even when he’s going through the motions of politeness, he rarely lets his guard down.
(18) Three G4S guards were arrested on suspicion of manslaughter.
(19) Beatings with metal bars and cables were followed by so-called “security checks”, during which women in particular were subjected to rape and sexual assault by male guards.
(20) Typically, a local authority or someone with a large commercial property would pay six figures annually for security guards, CCTV, gates and other physical security.