(n.) The state or quality of being active; nimbleness; agility; vigorous action or operation; energy; active force; as, an increasing variety of human activities.
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.
Artist
Definition:
(n.) One who practices some mechanic art or craft; an artisan.
(n.) One who professes and practices an art in which science and taste preside over the manual execution.
(n.) One who shows trained skill or rare taste in any manual art or occupation.
(n.) An artful person; a schemer.
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) A Swedish news agency said it had received an email warning before the blasts in which a threat was made against Sweden's population, linked to the country's military presence in Afghanistan and the five-year-old case of caricatures of the prophet Muhammad by Swedish artist Lars Vilks.
(3) At its vanguard is the historic quarter of Barriera di Milano, which is being transformed by an influx of artists and galleries.
(4) Madonna has defended her description of the leak of 13 unfinished demos from her forthcoming album as “a form of terrorism” and “artistic rape”.
(5) The greatest stars who emerged from the early talent shows – Frank Sinatra, Gladys Knight, Tony Bennett – were artists with long careers.
(6) Yves was the vulnerable, suffering artist and Pierre the fiercely controlling protector: a man who, in Lespert's film, is painfully aware of his public image – "the pimp who's found his all-star hooker".
(7) Originally from Pyongyang, the tour guide explains that a “merited artist” from Mansudae, North Korea’s biggest art studio in Pyongyang, was responsible for the main piece, but that it took 63 artists almost two years to complete.
(8) They were preceded by the publication of The Success and Failure of Picasso (1965) and Art and Revolution: Ernst Neizvestny and the Role of the Artist in the USSR (1969); in one, he made a hopeless mess of Picasso’s later career, though he was not alone in this; in the other, he elevated a brave dissident artist beyond his talents.
(9) They were never a band, as they were often called, they were artist-activists.
(10) "I did so in protest at using unethical ways to make unjust allegations, therefore I hereby withdraw my complaint against this artist."
(11) But when the city's Gallery of Modern Art opened in 1998, it totally – and scandalously – ignored the new wave of Glasgow artists.
(12) "The best artists, the best writers, the best directors are coming from movies and into television.
(13) These letters are also written during a period when Joyce was still smarting from the publishing difficulties of his earlier works Dubliners and A Portrait of the Artist as a Young Man.” Gordon Bowker, Joyce’s biographer, agreed: “Joyce’s problem with the UK printers related to the fact that here in those days printers were as much at risk of prosecution on charges of publishing obscenities as were publishers, and would simply refuse to print them.
(14) China's best-known artist Ai Weiwei has been detained at Beijing airport this morning and police have surrounded his studio in the capital.
(15) This museum is a symbol of the artistic vitality of Paris.
(16) An obsessional artist who was an enemy of all institutions, cinematic as well as social, and whose principal theme was intolerance, he invariably gets delivered to us today by institutions - most recently the National Film Theatre, which starts a Dreyer retrospective this month - that can't always be counted on to represent him in all his complexity.
(17) But when in mid-October two of the artists received death threats, the menaces were widely reported and rekindled debate, prompting vicious, anti-Muslim comments on Danish talk shows.
(18) The refreshing aspect of the success of this campaign was that a grassroots movement started in the community, rallied widespread support including academics, artists and politicians, and took control of deciding what constitutes racism and the bounds of acceptability.
(19) Dotcom soft-launched the site in January with a single artist: himself .
(20) Dali Tambo [son of exiled ANC president Oliver] approached me to form a British wing of Artists Against Apartheid, and we did loads of concerts, leading up to a huge event on Clapham Common in 1986 that attracted a quarter of a million people.