(v. i.) To fly apart or in pieces; of break open; to yield to force or pressure, especially to a sudden and violent exertion of force, or to pressure from within; to explode; as, the boiler had burst; the buds will burst in spring.
(v. i.) To exert force or pressure by which something is made suddenly to give way; to break through obstacles or limitations; hence, to appear suddenly and unexpectedly or unaccountably, or to depart in such manner; -- usually with some qualifying adverb or preposition, as forth, out, away, into, upon, through, etc.
(v. t.) To break or rend by violence, as by an overcharge or by strain or pressure, esp. from within; to force open suddenly; as, to burst a cannon; to burst a blood vessel; to burst open the doors.
(v. t.) To break.
(v. t.) To produce as an effect of bursting; as, to burst a hole through the wall.
(n.) A sudden breaking forth; a violent rending; an explosion; as, a burst of thunder; a burst of applause; a burst of passion; a burst of inspiration.
(n.) Any brief, violent exertion or effort; a spurt; as, a burst of speed.
(n.) A sudden opening, as of landscape; a stretch; an expanse.
(n.) A rupture or hernia; a breach.
Example Sentences:
(1) This modulation results from repetitive, alternating bursts of excitatory and inhibitory postsynaptic potentials, which are caused at least in part by synaptic feedback to the command neurons from identified classes of neurons in the feeding network.
(2) Pokeweed mitogen-stimulated rat spleen cells were identified as a reliable source of rat burst-promoting activity (PBA), which permitted development of a reproducible assay for rat bone marrow erythroid burst-forming units (BFU-E).
(3) PMNs could be primed for PMA-triggered oxidative burst by muramyl peptide molecules (MDP) and two of its adjuvant active nonpyrogenic derivatives.
(4) For each temporal position of the independent noise, discriminability was a function of the ratio of the duration of the independent noise (tau) to the total burst duration.
(5) Peripheral blood monocytes undergo an oxidative burst similar to that seen in neutrophils.
(6) The 20-year-old now holds two world records after he broke the 50m best at the European Championships in Berlin during a 2014 season which saw him burst on to the international stage.
(7) Masking experiments are demonstrated for electrical frequency-modulated tone bursts from 1,000 to 10,000 cps and from 10,000 to 1,000 cps with superimposed clicks.
(8) Isolated outer hair cells from the organ of Corti of the guinea pig have been shown to change length in response to a mechanical stimulus in the form of a tone burst at a fixed frequency of 200 Hz (Canlon et al., 1988).
(9) Moreover, the most recent combined application of the rat interstitial cell testosterone (RICT) bioassay and a novel multiple-parameter deonvolution model has allowed investigators to dissect plasma concentration profiles of bioactive LH into defined secretory bursts, which have numerically explicit amplitudes, locations in time, and durations, and are acted upon by determinable subject- and study-specific endogenous metabolic clearance rates.
(10) By this action, oxytocin is believed to increase the probability of successful regenerative spikes and thereby initiate electrical activity in quiescent preparations, increase the frequency of burst discharges, the number of spikes in each burst, and the amplitude of spikes in individual cells.
(11) When we gave her a gift of a few books in English, she burst out crying.
(12) Our hypothesis is that phase unlocking may be one of the induction mechanisms of spike-burst activity.
(13) As the frequency of the stimulus bursts was progressively changed, the sinoatrial (SA) nodal pacemaker cells became synchronized with the repetitive bursts of stimuli over a certain range of burst frequencies.
(14) Respiratory burst activity was evaluated in monolayers of rat inflammatory peritoneal macrophages by measuring: (1) luminol-dependent chemiluminescence and (2) the production of 14CO2 from the oxidation of [1-14C] glucose.
(15) After more than 10 weeks, CD34+, CD33- cells gradually recovered, as erythroid burst colony-forming cells increased following GM colony-forming cells.
(16) It is suggested that during increased levels of extracellular adenosine the response of LGND relay neurones to activating brainstem influences will be depressed, and a pattern of Ca(2+)-mediated burst firing will be favoured.
(17) Polygraphic and videotape recordings, carried out for several nights, showed that after nearly each REM period, he would wake up briefly, presenting eye blinking followed by a burst of generalized hypersynchronous theta to start his seizures.
(18) To test this hypothesis 30 Wistar rats were subjected to laparotomy and colonic resection and treated with 5-Fluorouracil or Mitomycin C. The bursting strength of the abdominal scars and the colonic anastomotic bursting pressure revealed some interference in the rats treated with 5-Fluorouracil (Student's t test P less than 0.05) but none in the case of Mitomycin C. This preliminary study deserves to be followed up.
(19) For now however, what’s left of their fan base are enjoying a rare burst of sunshine.
(20) Similar responses were obtained with gated noise bursts and by pauses in a series of clicks.
Exit
Definition:
() He (or she ) goes out, or retires from view; as, exit Macbeth.
(n.) The departure of a player from the stage, when he has performed his part.
(n.) Any departure; the act of quitting the stage of action or of life; death; as, to make one's exit.
(n.) A way of departure; passage out of a place; egress; way out.
Example Sentences:
(1) Gardner proposed that anomalies at the exit of the fourth ventricle produce a communicating syringomyelia.
(2) The flow of a specified concentration of test gas exits from the mixing board, enters a distributing tube, and is then distributed equally to 12 chamber tubes housing one mouse each.
(3) All aircraft exited the strike areas safely.” Earlier, residents living near the Mosul dam told the Associated Press the area was being targeted by air strikes.
(4) The rates of exit of these two molecules showed a significantly positive correlation with each other and a significantly negative correlation with bile salts concentration.
(5) We knew for many years that [an exit] was possible.
(6) Dr Fiona Stewart, a public health sociologist and Nitschke’s wife, told Guardian Australia she had replaced Nitschke as Exit International’s director.
(7) The intraatrial conduction disturbance was manifested as an exit block around the ectopic pacemaker.
(8) Bond, rupee and share prices rose last week after exit polls predicted a strong BJP performance.
(9) In sixty-two (73 per cent) of the legs, the nerve coursed within the lateral muscle compartment from its origin to its exit through the crural fascia.
(10) The type 3 pattern occurred when the antidromic wavefront of early premature beats captured the original circuit exit.
(11) A village will be subject to rigorous evaluations in order to demonstrate sustainability and scalability, and that aid developed with an exit strategy can actually work.
(12) It means that Ireland will make a clean exit from its €85bn financial assistance programme, which ends on 15th Decembe r. It has hit the targets set by its troika of lenders, and Kenny's government must be confident that it can walk alone.
(13) Yet what has been unfolding in the past 15 months or so should make even the most ardent pro-European think about an orderly mechanism for making member states exit: the euro crisis and, less obviously, Hungary's backsliding from liberal democracy to a soft form of authoritarianism, or what an American paper recently called " Lukashenko lite ".
(14) The sutures exit through the periumbilical trocars.
(15) With all attempts at mediation failing - Gbagbo has repeatedly rejected offers of a "safe and dignified" exit - the African Union reaffirmed its recognition of Ouattara as the rightful leader of Ivory Coast in March.
(16) 9, 333] corresponds to the induction of sequential cellular events, such as cell exit and remigration, by other antimitotic agents [C. Penit and F. Vasseur (1988) J. Immunol.
(17) However, the efflux of molecules from the cell appears enhanced throughout the proximal and distal tubule; molecules that exit at this site are excreted directly into the urine.
(18) The kinetics of exit of A-LAK cells from the pulmonary capillary beds was not significantly different in rats bearing 3-day micrometastases or 14-day macrometastases compared to normal rats.
(19) We think the sector rules were operating unfairly in the provider's favour, with consumers having little choice but to accept price increases or pay to exit their contract.
(20) During the operation an upward looping PICA was found crossing and tightly compressing the exit zone of the right facial nerve.