What's the difference between concurrent and contemporary?

Concurrent


Definition:

  • (a.) Acting in conjunction; agreeing in the same act or opinion; contributing to the same event or effect; cooperating.
  • (a.) Conjoined; associate; concomitant; existing or happening at the same time.
  • (a.) Joint and equal in authority; taking cognizance of similar questions; operating on the same objects; as, the concurrent jurisdiction of courts.
  • (a.) Meeting in one point.
  • (n.) One who, or that which, concurs; a joint or contributory cause.
  • (n.) One pursuing the same course, or seeking the same objects; hence, a rival; an opponent.
  • (n.) One of the supernumerary days of the year over fifty-two complete weeks; -- so called because they concur with the solar cycle, the course of which they follow.

Example Sentences:

  • (1) 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.
  • (2) The highest rate of discontinuation occurred when method choice was denied in the presence of husband-wife agreement on method choice, and the lowest rate occurred when method choice was granted in the presence of such concurrence.
  • (3) Focusing on two prospective payment systems that operated concurrently in New Jersey, this study employs the hospital department as the unit of analysis and compares the effects of the all-payer DRG system with those of the SHARE program on hospitals.
  • (4) Although each of palate and limb is concurrently susceptible to epigenetic regulation, their differential intrinsic genomic capabilities appear to have been uncoupled.
  • (5) Addition in the cultures of 4-deoxypyridoxine, a potent antagonist of vitamin B6 coenzymes, concurrently with the mitogen, inhibits the induction of serine hydroxymethyltransferase.
  • (6) Both demonstrated concurrent validity and feasibility.
  • (7) In the first experiment ovariectomized female hamsters were administered varying dosages of progesterone (P), dihydrotestosterone (DHT) or CI-628 at the same time (concurrently) as estrogen (EB) or 48 hr after EB (sequentially).
  • (8) It is clear that before general release of a new living feline infectious enteritis vaccine, there must be satisfactory evidence that concurrent infection will not affect the safety of the modified antigen.In cats infected with feline infectious enteritis there appears to be a short period, coinciding with the onset of leucopaenia, during which they are highly infectious.
  • (9) Concurrent with this change in the level of enforcement of RBT was an extensive publicity campaign, which warned drinking drivers of their increased risk of detection by RBT units.
  • (10) In the present work, we measured the inactivation of methionine synthase and the concurrent homocysteine export rate of two murine and four human cell lines during nitrous oxide exposure.
  • (11) This indicates a potential use for 1,25(OH)2D3 to prevent and treat hypocalcaemic cows with or without concurrent hypomagnesaemia.
  • (12) This preliminary study estimates the occurrence of concurrent helminth infection in Africa and Brazil to determine whether such an approach is justified epidemiologically.
  • (13) Rats were divided into four groups: drug naive controls; HAL-treated for 6 months; AMPH-treated for 1 month; and rats administered both continuous HAL for 6 months and concurrent AMPH treatment during the 2nd month of HAL administration.
  • (14) Inhibition of RNA synthesis by MTX was prevented by concurrent administration of HX.
  • (15) However, MPA did not enhance survival when given concurrently with radiotherapy; indeed, at the higher of these two doses, median survival of tumor-bearers was slightly less than with radiotherapy alone.
  • (16) A more specific differentiation, as indicated by the sharp increase in GAD levels which was concurrent with an increase in interneuronal contacts, lagged behind the initial growth.
  • (17) Concurrently, stereology was applied to quantitate: (1) the density of RNA labelling, and (2) changes in the size of the nucleus and nucleolus in response to estrogen treatment.
  • (18) It is concluded that there is no pharmacokinetic indiction for withholding OCs from women with early active schistosomiasis who are concurrently receiving antischistosmal drugs.
  • (19) The immunologic technique compared favorably with the autoradiographic methods performed concurrently on the same cultures.
  • (20) Enzyme levels in strains with concurrent mutations in both regulatory genes are considerably higher than the sum of the levels in strains with a cytR or a deoR mutation alone, indicating a certain co-operativity between the two repressor proteins.

Contemporary


Definition:

  • (a.) Living, occuring, or existing, at the same time; done in, or belonging to, the same times; contemporaneous.
  • (a.) Of the same age; coeval.
  • (n.) One who lives at the same time with another; as, Petrarch and Chaucer were contemporaries.

Example Sentences:

  • (1) His son, Karim Makarius, opened the gallery to display some of the legacy bequeathed to him by his father in 2009, as well as the work of other Argentine photographers and artists – currently images by contemporary photographer Facundo de Zuviria are also on show.
  • (2) Since it was established, it has stoked controversy about contemporary art, though in recent years it has been more notable for its lack of sensationalism.
  • (3) It doesn’t matter when art was made; it’s all contemporary.
  • (4) As part of a series of articles on various aspects of image conservation, practical advice is given on how best to ensure image permanence of contemporary photographs.
  • (5) The three rooms are plush and contemporary with tartan trim.
  • (6) Sometimes it can seem as if the history of the City is the history of its crises and disasters, from the banking crisis of 1825 (which saw undercapitalised banks collapse – perhaps the closest historic parallel to the contemporary credit crunch), through the Spanish panic of 1835, the railway bust of 1837, the crash of Overend Gurney, the Kaffir boom, the Westralian boom, the Marconi scandal, and so on and on – a theme with endless variations.
  • (7) The first-floor lounge is decorated in plush deep pink, with a mix of contemporary and neoclassical decor, and an antique dining table and chandelier.
  • (8) Concerning the etio-pathogenic study, as we tried to show, the authors agree in simultaneous and contemporary appearance, between the 4th and the 6th month of the intra-uterine life of oculo-cerebro-renal troubles of Lowe's Syndrom and in the existence of a common factor, probably a genetic one.
  • (9) Contemporary biological psychiatry is in a seemingly inchoate state.
  • (10) Five particular precedents stand out as instructive for informing contemporary policy responses in Europe and globally.
  • (11) The same evaluation in 76 nonrandom contemporary controls matched for risk factors, maternal age, and parity has shown that more than 50% had a cervix dilated more than 2 cm, 38% had a cervix shorter than 0.5 cm, and 24% had rupture of the fetal membranes.
  • (12) Patients with hyperdiploid (47 to 50) ALL treated in a contemporary program of multiagent chemotherapy had a significantly better outcome than did those in an earlier study using less intensive therapy (4-year EFS = 75% [95% confidence interval, 55% to 86%] v 41% [22% to 59%]; P = .006 by the logrank test).
  • (13) This article elucidates: the poor relationship that exists between contemporary psychotherapy and the lower class clients; various efforts that have been attempted to solve this problem; the basic elements of Goldstein's 'structured learning therapy'; activities and results of the Dutch 'Goldsteinproject'.
  • (14) Contemporary songs - by Adele, Lady Gaga, La Roux - are simulacra of those produced in the 60s, 70s and 80s.)
  • (15) The report’s concluding chapters raised dire warning that the operations of contemporary child protection agencies were replicating many of the destructive dynamics of the Stolen Generations era.
  • (16) New noninvasive contemporary indices for assessment of left ventricular diastolic function are presented.
  • (17) As one example, certain aspects of Gawain's situation seem oddly redolent of a more contemporary predicament, namely our complex and delicate relationship with the natural world.
  • (18) In this article the results of studies on the relationship between anaphylaxis and CNS, performed by both pioneers and contemporary investigators, are briefly reviewed.
  • (19) (Personally, I think a perfect contemporary drama would highlight the quiet, fraught, human, ongoing battle between those who want to live life and those who want to live life electronically.
  • (20) Many of these low molecular-weight effectors now play a different role, that of antagonists, by interacting with the original receptor sites in macromolecular structures; this explains their contemporary activity as antibiotics.