(v. t.) To take notice of by appropriate conduct; to conform one's action or practice to; to keep; to heed; to obey; to comply with; as, to observe rules or commands; to observe civility.
(v. t.) To be on the watch respecting; to pay attention to; to notice with care; to see; to perceive; to discover; as, to observe an eclipse; to observe the color or fashion of a dress; to observe the movements of an army.
(v. t.) To express as what has been noticed; to utter as a remark; to say in a casual or incidental way; to remark.
(v. i.) To take notice; to give attention to what one sees or hears; to attend.
(v. i.) To make a remark; to comment; -- generally with on or upon.
Example Sentences:
(1) The patterns observed were: clusters of granules related to the cell membrane; positive staining localized to portions of the cell membrane, and, less commonly, the whole cell circumference.
(2) However, this deficit was observed only when the sample-place preceded but not when it followed the interpolated visits (second experiment).
(3) In conclusion, in S-rats a glucose-stimulated insulin release is accompanied by an increase in IBF, but this is not observed in P-rats.
(4) The combined immediate and delayed responses to fleas in the dog are as observed by other investigators in man and guinea pigs.
(5) However, when cross-linked to anti-CD4 or anti-CD8 antibodies a markedly enhanced proliferation of the corresponding subpopulation is observed.
(6) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
(7) Stimulation is also observed with mixtures of APC expressing DPw3 and APC expressing A1, and likewise, DPw3+ APC become stimulatory when preincubated with supernatants from A1-positive cells.
(8) For this reason, these observations should not be disregarded.
(9) No differences between the two substances were observed with respect to side effects and general tolerability.
(10) The testing of other models and their failure to describe the kinetic observations are discussed.
(11) The extrusion of granules into the intercellular space via exocytosis is frequently observed.
(12) The time of observation varied between 2 and 17 years.
(13) Insensitive variants die more slowly than wild type cells, with 10-20% cell death observed within 24 h after addition of dexamethasone.
(14) The subcellular distribution of sialyltransferase and its product of action, sialic acid, was investigated in the undifferentiated cells of the rat intestinal crypts and compared with the pattern observed in the differentiated cells present in the surface epithelium.
(15) No reaction product was observed in the lamellar areas.
(16) Cyanoacrylate and PDS coatings were not detectable after 6 weeks while PHBA and PLLA coatings were still observed after 48 weeks.
(17) A total of 13 ascertainments of folate sensitive autosomal fragile sites is observed, of which 10q23 fragility appears to be the most frequent.
(18) This new observation offers good possibilities to study the metabolism of tryptophan at the cellular level.
(19) These membrane perturbation effects not observed with bleomycin-iron in the presence of a hydroxyl radical scavenger, dimethyl thiourea, or a chelating agent, desferrioxamine, were correlated with the ability of the complex to generate highly reactive oxygen species.
(20) 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).
Spotter
Definition:
(n.) One who spots.
Example Sentences:
(1) It consists of a clinical assessment made by a surgical tutor over a period of six weeks throughout a student's surgical term, a visual, clinically orientated written examination a "spotter-type" practical examination and a viva-voce examination.
(2) A plane-spotter, Anthony Castorani, told CNN he heard a "pop" as the jet landed, followed by a brief fireball at which point the aircraft began to break up and spin.
(3) These were (i) the introduction of "spotters" with experience in sports medicine to identify and advise exhausted runners before they collapse; (ii) staffing the run's medical centre with medical and nursing specialists in intensive care; (iii) improved management of heat exhaustion; and (iv) conducting education seminars after the run to make recommendations for improving subsequent events.
(4) It seems highly probable that both Costellos are agents of the RIS, Costello’s role may well be that of a talent spotter,” notes the MI5 file.
(5) Until now, we have been limited to lists of suspicious aircraft and networks of flight routes pieced together painstakingly using information from everyone from plane spotters to the European parliament.
(6) Hare accused the trend spotters of the early 21st century of lining up eagerly to pretend the controversy which raged around Look Back In Anger was "some kind of ghastly mistake".
(7) "We have been impressed by the efforts made to prevent football hooliganism in foreign countries by sending 'spotters' to help pick out those at risk of committing criminal acts and believe similar practical help would be beneficial in the fight against terrorism," the MPs say.
(8) They have been acting as spotters to identify military targets for air strikes and cruise missiles.
(9) Straw has been Blackburn's MP for 33 years; he replaced Barbara Castle, for whom he had worked as a special adviser (something of a talent-spotter, Castle once said that she had employed Straw for his "guile and low cunning").
(10) She was a great spotter of talent, and contributors would often come into the office for a chat; Mario Testino shot early fashion for the fashion editor Liz Connell, Craig Brown became music critic and Deborah Moggach was a regular contributor.
(11) Follow the children's quiz trail around the house and garden, using tracker packs with secret messages and spotter sheets.
(12) Chloe Dewe Mathews: ‘Day-trippers from east London perform Maghrib, the Islamic evening prayer on the promenade at Southend.’ The title of the series, Thames Log , came from the ship spotters at Tilbury, who “sit all day logging the continual stream of vessels passing through”.
(13) Others are pros on the lower levels hoping to be picked up by the UFC’s talent spotters.
(14) The best known is the military pilot Nadezhda Savchenko, who is accused of being an artillery spotter for the Ukrainian forces and involved in the deaths of two Russian journalists .
(15) The spotter was a man called Peter Beard , a well-connected photographer and Africophile.
(16) Spotter's ratings: ★★★★★ I don't believe it!
(17) The town of Ottery St Mary enjoyed something of a tourist boom as beaver spotters headed to Devon to try to spot the creatures and many naturalists argued that the beavers were good news for biodiversity and could ease flooding problems because their dams slow the rate water moves down rivers, such as the Otter.
(18) 4 Dec, Helmand W Company, 45 Commando Royal Marines, shoot and wound man as possible "spotter" .
(19) ZSL’s spotters take advantage of the seals’ moulting season in August, when they shuffle up sandbanks to shed their coat and grow a new one, making double-counting less likely.
(20) • The routine use of forward intellience teams (FITs) who film, photograph and follow protesters, and use "spotter cards" to identify activists and store their information on databases raises fundamental privacy issues and should be reviewed.