(v. t.) To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force; to fix; as, to concentrate rays of light into a focus; to concentrate the attention.
(v. t.) To increase the strength and diminish the bulk of, as of a liquid or an ore; to intensify, by getting rid of useless material; to condense; as, to concentrate acid by evaporation; to concentrate by washing; -- opposed to dilute.
(v. i.) To approach or meet in a common center; to consolidate; as, population tends to concentrate in cities.
Example Sentences:
(1) In each sheep there was a significant negative correlation between the glucose and corticosteroid concentrations in both maternal and fetal plasma, and there were positive correlations between the maternal and fetal plasma concentrations of glucose, and between the glucose and fructose concentrations of fetal plasma.
(2) Synthesis of choline esterase on the medium with acetylcholine at a concentration of 1% was increased more than twofold upon addition of glucose at a concentration of 0.1%.
(3) Steady-state values of cell, glucose, and cellulase concentration oxygen tension, and outlet gas oxygen partial pressure were recorded.
(4) Patient plasma samples demonstrated evidence of marked complement activation, with 3-fold elevations of C3a desArg concentrations by the 8th day of therapy.
(5) Arachidic acid was without effect, while linoleic acid and linolenic acid were (on a concentration basis) at least 5-times less active than arachidonic acid.
(6) The fraction of the viral dose which became cell associated was independent of the incubation temperature and increased with increasing target membrane concentration.
(7) Maximum increases in portal plasma secretin concentrations of 143, 146 and 190% and maximum increases in VIP of 116, 155 and 147% after, respectively, intraduodenal 0.1 M NaHCO3, 0.1 M Na2CO3, and 0.025 M NaOH were found.
(8) ), the concentration of AMPO in the hypothalamus was 5.4 times the concentration at 20 h after one injection.
(9) In cardiac tissue the adenylate system is not a good indicator of the energy state of the mitochondrion, even when the concentrations of AMP and free cytosolic ADP are calculated from the adenylate kinase and creatine kinase equilibria.
(10) We similarly evaluated the ability of other phospholipids to form stable foam at various concentrations and ethanol volume fractions and found: bovine brain sphingomyelin greater than dipalmitoyl 3-sn-phosphatidylcholine greater than egg sphingomyelin greater than egg lecithin greater than phosphatidylglycerol.
(11) Cyclic AMP stimulated phosphorylation by [gamma-32P]ATP of two proteins of apparent Mr = 20,000 and 7,000 that were concentrated in sarcoplasmic reticulum, but the stimulation was markedly dependent on the presence of added soluble cyclic AMP-dependent protein kinase.
(12) We conclude that the SHBG concentration strongly affects this estimation.
(13) Ursodeoxycholate was the only dihydroxy bile salt which was able to solubilize phospholipid (although not cholesterol) below the critical micellar concentration.
(14) The fluctuations in [Ca2+]i measured with fura-2 were synchronized among the population of cells observed and were sensitive to extracellular Ca2+ concentration ([Ca2+]o).
(15) The observed relationship between prorenin and renin substrate concentrations might be a consequence of their regulation by common factors.
(16) In the presence of insulin, a qualitatively similar pattern of increasing responses to albumin is observed; the enhancement of each response by insulin is, however, only slightly potentiated by higher albumin concentrations.
(17) We maximize an objective function that includes both total production rate and product concentration.
(18) The procedure used in our laboratory was not able to provide accurate determination of the concentrations of these binding forms.
(19) Thus adrenaline, via pre- and post-junctional adrenoceptors, may contribute to enhanced vascular smooth muscle contraction, which most likely is sensitized by the elevated intracellular calcium concentration.
(20) The specific activities of extracts from cells grown under phototrophic and aerobic conditions were similar and not affected by the concentration of iron in the growth media.
Contemplate
Definition:
(v. t.) To look at on all sides or in all its bearings; to view or consider with continued attention; to regard with deliberate care; to meditate on; to study.
(v. t.) To consider or have in view, as contingent or probable; to look forward to; to purpose; to intend.
(v. i.) To consider or think studiously; to ponder; to reflect; to muse; to meditate.
Example Sentences:
(1) If Cory Bernardi wasn’t currently in a period of radio silence as he contemplates his immediate political future he’d be all over this too, mining the Trumpocalypse – or in our domestic context, mining the fertile political fault line where Coalition support intersects with One Nation support.
(2) I did not - do not - quite understand how some are able to contemplate his anti-semitism with indifference.
(3) The algorithms involved are simple and a microprocessor-based automatic PCG analysis system using the proposed technique is being contemplated.
(4) It should also be contemplated, as an alternative to elective cesarean section for a transverse lie or breech presentation of the second fetus.
(5) It won’t happen suddenly, but the most likely outcome for European social democracy is the one being secretly contemplated on the Labour backbenches: a fusion with liberalised conservatism.
(6) Photograph: Martin Argles for the Guardian A journey that started five years ago with a promise to bring Labour together – to avoid the civil strife that traditionally followed election defeat – risks ending where it began: contemplating electoral wilderness.
(7) The EU could not contemplate Turkey joining at some point in the future with free movement in its current form.
(8) Women with hereditary telangiectasia contemplating pregnancy should be screened for the presence of PAVM to anticipate complications.
(9) More than once, I have seen him stop in front of a slide with a graph on it, and become so engaged in contemplation of a particular data point that he grew oblivious of the audience.
(10) That is an awkward, indeed risky, time to be contemplating takeoff.
(11) Any action to restrict travel would force The Trump Organisation to immediately end these and all future investments we are currently contemplating in the United Kingdom.
(12) When my floor was dirty, I rose early, and, setting all my furniture out of doors on the grass, bed and bedstead making but one budget, dashed water on the floor, and sprinkled white sand from the pond on it, and then with a broom scrubbed it clean and white... Further - and this is a stroke of his sensitive, pawky genius - he contemplates his momentarily displaced furniture and the nuance of enchanting strangeness: It was pleasant to see my whole household effects out on the grass, making a little pile like a gypsy's pack, and my three-legged table, from which I did not remove the books and pen and ink, standing amid the pines and hickories ...
(13) Adult subjects (N = 866) were classified into five stages of change: precontemplation, contemplation, action, maintenance, and relapse.
(14) Surgical treatment was carried out without the aid of cardiopulmonary by-pass, although this had been contemplated.
(15) As Johanna Konta contemplates the next stage of her wide-reaching tennis journey and a possible place in the fourth round of the US Open, she recalls in a quiet moment how it all started, and how she might never have played the game at all but for the fact there were tennis courts next to her school.
(16) I was left to contemplate my crime: I had not applied for permission (which I knew I would be refused) to visit this village.
(17) Lillian, a pensioner who has lived in Enschede most of her life, was also contemplating a vote for the SP.
(18) Meanwhile defence minister David Johnston says the intelligence cooperation between the Five Eyes partners – the UK, US, Australia, New Zealand and Canada – has achieved too much to “ even contemplate a backward step ”.
(19) An interesting contribution to the debate about the rules the intelligence services might use was made by the former head of GCHQ, Sir David Omand , who recently drafted a checklist of criteria that anyone in his former trade contemplating invasions of privacy should ask themselves.
(20) The association of a heart defect with ventricular hypertrophy, or the coexistence of several associated accessory pathways prevents such correlation and makes it imperative to carry out intracavitary investigation and epicardial mapping to localise the accessory pathway if surgery is contemplated.