(v. t.) To drive close; to press firmly together: to wedge into a place.
(n.) Contact or impression by touch; collision; forcible contact; force communicated.
(n.) The single instantaneous stroke of a body in motion against another either in motion or at rest.
Example Sentences:
(1) Technical factors that account for increased difficulty in these patients include: problems with guide catheter impaction and ostial trauma; inability to inflate the balloon with adequate guide catheter support; and need for increased intracoronary manipulation.
(2) McDonald said cutting better deals with suppliers and improving efficiency as well as raising some prices had only partly offset the impact of sterling’s fall against the dollar.
(3) A triphasic pattern was evident for the neck moments including a small phase which represented a seating of the headform on the nodding blocks of the uppermost ATD neck segment, and two larger phases of opposite polarity which represented the motion of the head relative to the trunk during the first 350 ms after impact.
(4) In addition, congenital anemias such as sickle cell disease can impact on the health of the mother and fetus.
(5) The effects of brain injury can be catastrophic and long-term so the impact of more research would be vast, but affected numbers are too small so it loses out.
(6) The impact of ending 500 years of shipbuilding in Portsmouth won't be seen in the data for a while.
(7) In Stage II patients, chemotherapy has an impact on disease mortality for ER-positive and ER-negative premenopausal women and possibly ER-negative postmenopausal patients.
(8) The matter is now in the hands of the Guernsey police and the law officers.” One resident who is a constant target of the paper and has complained to police, Rosie Guille, said the allegations had a “huge impact on morale” on the island.
(9) The Black pregnant teen is a microcosm of the impact of society on the most vulnerable.
(10) We propose that the results mainly reflect a variable local impact of infection control and that a much more restrictive use of IUTCs is possible in many wards.
(11) In assessing damaged nets and curtains it must be recognised that anything less than the best vector control may have no appreciable impact on holoendemic malaria.
(12) The pharmacological effects characterize reproterol as a bronchospasmolytic with preferential impact on the adrenergic beta2-receptors.
(13) The procedure includes identifying "critical individuals," i.e., those who would have the greatest impact on the lod scores, should their diagnostic status in fact change.
(14) He elaborates: "Republicans use powerful economic wedge issues to great impact.
(15) These agents may improve functional status, but in general have had little impact on survival.
(16) While much research has examined the aetiology and treatment of asthma, little work has been done on its social impact.
(17) Further development of meta-analysis in such an expanded way may have an important impact on decision-making in clinical medicine, and in health policies.
(18) Principal conclusions are: 1) rapid change to predominantly heterosexual HIV transmission can occur in North America, with serious societal impact; 2) gender-specific clinical features can lead to earlier diagnosis of HIV infection in women; 3) HIV infection in women does not pursue an inherently more rapid course than that observed in men.
(19) "I have to say that it is my expectation that they probably can be, because the data that we have to date is unlikely to show an adverse impact."
(20) The impact of ethnicity on the stress process in old age was examined using two surveys of Australians aged 60 years and older.
Purpose
Definition:
(n.) That which a person sets before himself as an object to be reached or accomplished; the end or aim to which the view is directed in any plan, measure, or exertion; view; aim; design; intention; plan.
(n.) Proposal to another; discourse.
(n.) Instance; example.
(v. t.) To set forth; to bring forward.
(v. t.) To propose, as an aim, to one's self; to determine upon, as some end or object to be accomplished; to intend; to design; to resolve; -- often followed by an infinitive or dependent clause.
(v. i.) To have a purpose or intention; to discourse.
Example Sentences:
(1) If the method was taken into routine use in a diagnostic laboratory, the persistence of reverse passive haemagglutination reactions would enable grouping results to be checked for quality control purposes.
(2) The purpose of these studies was to better understand the molecular basis of chromosome aberration formation after mitomycin C treatment.
(3) The purpose of the present study was to report on remaining teeth and periodontal conditions in a population of 200 adolescent and adult Vietnamese refugees.
(4) It was the purpose of the present study to describe the normal pattern of the growth sites of the nasal septum according to age and sex by histological and microradiographical examination of human autopsy material.
(5) The purpose of this paper is to discuss the potential for integrating surveillance techniques in reproductive epidemiology with geographic information system technology in order to identify populations at risk around hazardous waste sites.
(6) These patients had undergone selective and bilateral simultaneous IPS sampling for diagnostic purposes or for neurosurgical indications.
(7) The purpose of the present study was to analyze the effects of cromakalim (BRL 34915), a potent drug from a new class of drugs characterized as "K+ channel openers", on the electrical activity of human skeletal muscle.
(8) The committee reviewed the history, original intent, current purpose, and effectiveness of meetings held on the unit; when problems were identified, suggestions for change were formulated.
(9) Current status of prognosis in clinical, experimental and prophylactic medicine is delineated with formulation of the purposes and feasibility of therapeutic and preventive realization of the disease onset and run prediction.
(10) For this purpose a test consisting of 135 picture cards was devised.
(11) For this purpose the blood flow velocity in the internal carotid artery, basilar cerebral artery and the anterior cerebral artery was measured by pulsed Dopplersonography before and 5-10 min after i.v.
(12) The purpose of our study was to determine the effect of HVPC on edema formation in frogs.
(13) The purpose of this study was to determine the effect of pretreatment with indomethacin on the refractory period to hypertonic saline-induced bronchoconstriction.
(14) What constitutes a "mental disorder" for purposes of the insanity defense?
(15) It delimitates the restrictive conditions in which such methods could be used for clinical but not research purposes.
(16) Benzyloxycarbonylarginine p-nitrophenyl ester and other activated esters of N-a-sustituted arginine salts may be useful reagents for introduction of trypsin-labile protecting groups into peptide fragments for purpose of polypeptide semi-synthesis.
(17) The purposes of this study were to assess the career development needs of entering medical students as measured by the Medical Career Development Inventory and to examine gender differences in responses to the inventory.
(18) For this purpose, five queries may contribute to programming the most suitable surgery.
(19) The purpose of the present study was to investigate whether the signaling behaviors of female Long-Evans rats varies over the estrous cycle.
(20) The purposes of this study were to locate games and simulations available for nursing education, to categorize these materials to make them more accessible for nurse educators, and to determine how nursing's use of instructional games might be enhanced.