(n.) A roving motion; course without definite direction; want of direction, rule, or method; hazard; chance; -- commonly used in the phrase at random, that is, without a settled point of direction; at hazard.
(n.) Distance to which a missile is cast; range; reach; as, the random of a rifle ball.
(n.) The direction of a rake-vein.
(a.) Going at random or by chance; done or made at hazard, or without settled direction, aim, or purpose; hazarded without previous calculation; left to chance; haphazard; as, a random guess.
Example Sentences:
(1) Multiple stored energy levels were randomly tested and the percent successful defibrillation was plotted against the stored energy, and the raw data were fit by logistic regression.
(2) Twenty-seven patients were randomized to receive either 50 mg stanozolol or placebo intramuscularly 24 h before operation, followed by a 6 week course of either 5 mg stanozolol or placebo orally, twice daily.
(3) The effects of sessions, individual characteristics, group behavior, sedative medications, and pharmacological anticipation, on simple visual and auditory reaction time were evaluated with a randomized block design.
(4) We have addressed the effect of late intensification with autologous bone marrow transplantation on SCLC through a randomized clinical trial.
(5) However, survival was closely related to the severity of the illness at the time of randomization and was not altered by shunting.
(6) Statistically significant differences were found mainly in the randomized trial, where during the first and second years, respectively, adenoidectomy subjects had 47% and 37% less time with otitis media than control subjects and 28% and 35% fewer suppurative (acute) episodes than control subjects.
(7) In a random sample of 1,000 neonates from a Delhi Hospital the incidence of jaundice was 53% and of hyperbilirubinaemia (HB) 6%.
(8) Febrile reactions were not distributed randomly among the patients; those with respiratory tract infection experienced more febrile reactions during periods with infection than during periods without.
(9) Five days later, the animals were randomly assigned to one of four treatment groups: Group 1 received intracranial implantation of controlled-release polymers containing dexamethasone; Group 2 received intraperitoneal implantation of controlled-release polymers containing dexamethasone; Group 3 received serial intraperitoneal injections of dexamethasone; and Group 4 received sham treatment.
(10) In a randomized double-blind study, 40 patients with coronary heart disease received intravenously either 0.025 mg nitroglycerin or placebo.
(11) A prospective randomized trial was conducted at Srinagarind and Khon Kaen hospitals.
(12) Quantitative measurements of image contrast were carried out for B-mode images of anechoic spheres (cysts) embedded in a random scattering medium.
(13) The distribution of the amino acid pairs, i, i + 1 in alpha-helical configurations does not differ from the random pairing.
(14) The authors studied 84 randomly selected participants who live in retirement communities to discover factors leading to successful completion of a wellness enhancing program.
(15) In 290 patients with untreated carcinoma of the bladder the deoxyribonucleic acid properties, as measured by flow cytometry, of 3 random mucosal biopsies were studied and compared to those of the exophytic tumors.
(16) A prospective randomized trial involving 64 patients with bleeding peptic ulcers was performed to assess the efficacy of two modalities of injection therapy.
(17) The relationship between technique of obtaining Papanicolaou smears, presence of endocervical cells, and rate of cervical neoplasia was studied by comparing an endocervical and ectocervical nylon brush (Bayne brush), Ayre spatula plus endocervical brush, and spatula plus cotton-tipped swab in a randomized, prospective trial involving 11,061 patients.
(18) One hundred and sixteen patients with advanced and metastatic adenocarcinoma of the pancreas were randomized to treatment with combined Streptozotocin and 5-fluorouracil or combined Streptozotocin and cyclophosphamide.
(19) The government has blamed a clumsily worded press release for the furore, denying there would be random checks of the public.
(20) The haemodynamics and affecting factors of the acute random skin flap and the methods for monitoring its viability were studied.
Rove
Definition:
(imp. & p. p.) of Reeve
(v. t.) To draw through an eye or aperture.
(v. t.) To draw out into flakes; to card, as wool.
(v. t.) To twist slightly; to bring together, as slivers of wool or cotton, and twist slightly before spinning.
(n.) A copper washer upon which the end of a nail is clinched in boat building.
(n.) A roll or sliver of wool or cotton drawn out and slighty twisted, preparatory to further process; a roving.
(v. i.) To practice robbery on the seas; to wander about on the seas in piracy.
(v. i.) Hence, to wander; to ramble; to rauge; to go, move, or pass without certain direction in any manner, by sailing, walking, riding, flying, or otherwise.
(v. i.) To shoot at rovers; hence, to shoot at an angle of elevation, not at point-blank (rovers usually being beyond the point-blank range).
(v. t.) To wander over or through.
(v. t.) To plow into ridges by turning the earth of two furrows together.
(n.) The act of wandering; a ramble.
Example Sentences:
(1) During stereotactic surgery, electrical impedance was measured by means of a roving electrode technique with a sine wave current of 10 kc.
(2) Following spontaneous horizontal roving eye movement, both eyes deviated downward slowly from midposition, taking 1 to 2 seconds to reach the nadir.
(3) As his career has progressed, he has homed in ever closer on his immediate landscape, while roving further across history, literature and human consciousness – usually right out to the edges.
(4) Today, the national family is celebrating, and that very much includes those in this house.” Kaufman was an industrious constituency MP, holding roving surgeries around east Manchester every week and writing several forests worth of letters each year on behalf of his largely impoverished constituents.
(5) When roving forward City looked a team coasting in low gear who might punish the visitors at will.
(6) In an early taste of the blood-letting to come, former House speaker Newt Gingrich said he and figures such as Karl Rove – George W Bush's former strategist and co-founder of the Super Pac Crossroads – had been wrong in focusing on the economy.
(7) Rove is one of the most infamous faces of the GOP so having him speculate publicly about possible brain damage left the crowd “stunned”, reported the New York Post , with Clinton’s team immediately dismissing it and a former White House communications director who worked with Rove calling his comments “off the wall”.
(8) Both the prominent conservative strategist Karl Rove and the oil tycoons the Koch brothers have been putting together their own voter databases, but there is understood to be no communication between the lists, thus limiting their potency.
(9) The phenomenon of roving eye movement is discussed with regard to the supranuclear structures regulating binocular eye movements.
(10) You never ask a question and give your opponent a chance to offer an answer," Rove said.
(11) The model is compared to some published data on loudness matching and discrimination and to some new data of our own on the variability of loudness comparisons obtained in a two-interval, roving-level, loudness-discrimination experiment.
(12) This high degree of genetic variability comes from the traditional local population that is in the process of being upgraded to standardized breeds such as Saanen, Rove and, mainly, Chamois Alpine (95 percent of upgraded flocks).
(13) Three hours after onset of diarrhea, roving eye movements occurred.
(14) Like many of the subjects of Louis Theroux's Twilight of the Porn Stars ( Sun, 10pm, BBC2 ), Michaels first met the roving documentarian 15 years ago, when he was shooting the first series of Weird Weekends.
(15) His strategist Steve Bannon, the Riefenstahl -inspired new Karl Rove, has boasted of being the man behind the plan.
(16) Jimmy Wales, co-founder of Wikipedia, has joined a speaker's agency (amusingly, he's advertised just above Karl Rove).
(17) Adelson and his wife provided $10m of that last-minute total as well as $23m to American Crossroads, another pro-Romney Super Pac headed by veteran Republican strategist Karl Rove.
(18) The frequency discrimination threshold was measured at 15-, 35-, and 55-dB sensation level (SL), under conditions of (1) constant intensity, (2) roving intensity (plus and minus 6-dB burst-to-burst variation in intensity), (3) upward frequency change, and (4) downward frequency change.
(19) • Karl Rove's American Crossroads and Crossroads GPS have decided to open the vaults for the biggest ad buy yet of this cycle.
(20) He had been on the receiving end of a four-year assault from the American right – the alternative universe embodied by Fox News, which tore itself apart on air as pundit Karl Rove refused to accept the cold, hard facts set out by Fox's own number-crunchers – which sought to "other" the US president, to paint him as Barack Hussein Obama, the Kenyan Marxist Muslim bent on destroying America.