(a.) Having the power or quality of acting; causing change; communicating action or motion; acting; -- opposed to passive, that receives; as, certain active principles; the powers of the mind.
(a.) Quick in physical movement; of an agile and vigorous body; nimble; as, an active child or animal.
(a.) In action; actually proceeding; working; in force; -- opposed to quiescent, dormant, or extinct; as, active laws; active hostilities; an active volcano.
(a.) Given to action; constantly engaged in action; energetic; diligent; busy; -- opposed to dull, sluggish, indolent, or inert; as, an active man of business; active mind; active zeal.
(a.) Requiring or implying action or exertion; -- opposed to sedentary or to tranquil; as, active employment or service; active scenes.
(a.) Given to action rather than contemplation; practical; operative; -- opposed to speculative or theoretical; as, an active rather than a speculative statesman.
(a.) Brisk; lively; as, an active demand for corn.
(a.) Implying or producing rapid action; as, an active disease; an active remedy.
(a.) Applied to a form of the verb; -- opposed to passive. See Active voice, under Voice.
(a.) Applied to verbs which assert that the subject acts upon or affects something else; transitive.
(a.) Applied to all verbs that express action as distinct from mere existence or state.
Example Sentences:
(1) Tryptic digestion of the membranes caused complete disappearance of the binding activity, but heat-treatment for 5 min at 70 degrees C caused only 40% loss of activity.
(2) A study revealed that the percentage of active sperm in semen 30 seconds after ejaculation was 10.3% when a nonoxynol 9 latex condom was used as opposed to 55.9% in a nonspermicidal condom.
(3) The most actively proliferating region of the excurrent duct system is zone 3 of the epididymis, whereas the least active region is the ductuli efferentes.
(4) Spectral analysis of spontaneous heart rate fluctuations, a powerful noninvasive tool for quantifying autonomic nervous system activity, was assessed in Xenopus Laevis, intact or spinalized, at different temperatures and by use of pharmacological tools.
(5) Activity of Na,K-ATPase activity was measured as a functional marker for synaptosomal membranes.
(6) The antiarrhythmic activity similar to that of quinidine (with ca.
(7) The microsomal preparations from untreated Syrian golden hamster livers exhibited higher activities of N-demethylation towards the macrolide antibiotics, erythromycin and troleandomycin, than those from untreated and phenobarbital-treated rats.
(8) Patient plasma samples demonstrated evidence of marked complement activation, with 3-fold elevations of C3a desArg concentrations by the 8th day of therapy.
(9) After stimulation with lipopolysaccharide and calcium ionophore A23187, culture supernatants of clones c18A and c29A showed cytotoxic activity against human melanoma A375 Met-Mix and other cell lines which were resistant to the tumor necrosis factor, lymphotoxin and interleukin 1.
(10) Phospholipid methylation in human EGMs is distinctly different from that in rat EGMs (Hirata and Axelrod 1980) in that the human activity is not Mg++-dependent, and apparent methyltransferase I activity is located in the external membrane surface.
(11) Increased plasmin activity was associated with advancing stage of lactation and older cows after appropriate adjustments were made for the effects of milk yield and SCC.
(12) 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.
(13) Following in vitro C activation in NHS by delta IgG, the 40 KD C4d component increased markedly.
(14) One hour after direct mechanical cardiomassage (DMCM) a moderately pronounced edema of the intercellular spaces in the basal compartment of the seminiferous epithelium, normal content of lactate and succinate dehydrogenases, and a certain decrease in the activity of glucose-6-phosphate dehydrogenases and NAD- and NADP-diaphorases were noted.
(15) We conclude that first-transit and blood-pool techniques are equally accurate methods for determining EF when the time-activity method of analysis is employed.
(16) This difference was not due to ATPase activity in the assay.
(17) In the surface epithelial cells, the basolateral cell surface showed moderate enzymatic activity.
(18) Both the vitellogenesis and the GtH cell activity are restored in the fish exposed to short photoperiod if it is followed by a long photoperiod.
(19) It was shown in experiments on four dogs by the conditioned method that the period of recovery of conditioned activity after one hour ether anaesthesia tested 7 to 7.5 days.
(20) Together these results suggest that IVC may operate as a selective activator of calpain both in the cytosol and at the membrane level; in the latter case in synergism with the activation induced by association of the proteinase to the cell membrane.
(1) But the genius of the High Line was to revive and repurpose a decaying piece of legacy infrastructure, and by doing so to revitalise several moribund districts of Manhattan, whereas the garden bridge would be new-build in an already vibrant part of London.
(2) A successful economy and a healthy, creative, open and vibrant democratic society depend on a flourishing creative sector,” Corbyn said.
(3) But we won't be able to sustain a vibrant middle class unless we solve our debt problem.
(4) No party is better placed to lead the country on our next step in the journey and we must bring others with us as we seek to deliver on our exciting vision of a vibrant economy underpinning a much fairer society.
(5) The first minister insisted that Scotland had a vibrant economy, saying overall tax receipts including North Sea oil were £400 per head higher from Scotland in 2013-14 than the UK average.
(6) She loves the work of Adjanass ( adjanass-creations.com ), a striking young woman from Togo who takes cloth from her native country (a variation on batik learned by African soldiers fighting France's Indochina wars) and makes dresses, skirts and tops that look Indonesian, but use Africa's vibrant colours.
(7) The Infinity towel comes in colours more vibrant than one might expect from an eco-friendly product, including coral, green, blue and violet.
(8) Mixed communities are good for London; they make it a vibrant, living city – not one split between rich and poor.
(9) First, it would be much less popular and take-up would be lower, meaning that you would get neither the advantages of scale nor the benefits of bringing everyone together in a busy, vibrant dining area.
(10) And these night scenes glow with subtle, vibrant colour.
(11) Austerity is stripping us down to very old gender roles, despite the efforts of a few vibrant women MPs such as Mensch.
(12) There is a striking amount of national introspection in a hearteningly vibrant press.
(13) Supporters say Luzhkov transformed Moscow from a crumbling communist shell into a vibrant metropolis.
(14) Italy have lacked goals of late and Saponara’s curious probing and vibrant connective play could be just the tonic should they ever opt to line up with a midfield diamond.
(15) There’s a small exhibition of Fico’s vibrant landscapes, but where it really excels is in combining art and design with experimental theatre, dance and debates in a modern space.
(16) There are other vibrant movements as well, like Occupy Wall Street, like the fight for marriage equality, which won four out of four statewide initiatives on election day.
(17) The Arsenal manager painted a vibrant picture of southern passion and of the atmosphere that it generates at the Stade Vélodrome.
(18) Officials said the cub was "healthy and vibrant" following a physical examination conducted days after her birth .
(19) Emma Bridge, of CEE, said: “Community energy reduces energy bills, provides energy efficiency advice, develops skills, generates revenue in the local economy ... and delivers value for money and this value for money will increase as the sector matures.” She added: “The government’s proposed changes to the feed-in tariffs will seriously damage this vibrant and growing sector, making it far more difficult for communities to take control of the energy they use.” Andrea Leadsom, the energy minister, told senior MPs at an energy committee meeting the government remains as committed as ever to meeting emissions reduction targets.
(20) No longer content to hide beneath the shadow of the Andes, it now has a number of vibrant cultural centres (such as the striking, copper-encased GAM , which specialises in promoting the performing arts and music), glittering skyscrapers, award-winning restaurants and fantastic bars.