(v. t.) The shutting up of a place by troops or ships, with the purpose of preventing ingress or egress, or the reception of supplies; as, the blockade of the ports of an enemy.
(v. t.) An obstruction to passage.
(v. t. ) To shut up, as a town or fortress, by investing it with troops or vessels or war for the purpose of preventing ingress or egress, or the introduction of supplies. See note under Blockade, n.
(n.) Hence, to shut in so as to prevent egress.
(n.) To obstruct entrance to or egress from.
Example Sentences:
(1) In dogs, cibenzoline given i.v., had no effects on the slow response systems, probably because of sympathetic nervous system intervention since the class 4 effects of cibenzoline appeared after beta-adrenoceptor blockade.
(2) The blockade of H2 receptors is the primary action of these drugs; however, they possess also secondary actions which may represent untoward effects but in some cases may be actually useful (increase in prostaglandin synthesis, inhibition of LTB4 synthesis, etc.)
(3) With profound blockade, the slope of the edrophonium dose-response relationship was significantly flatter (P less than 0.05) than that of neostigmine.
(4) Subthreshold concentrations of the drug to induce complete blockade (5 x 10(-8)M) allowed to observe a greater depression of bioelectric cell characteristics in primary than in transitional fibres.
(5) At 100 microM-ACh the apparent open time became shorter probably due to channel blockade by ACh molecules.
(6) The Ca2+ channel current recorded under identical conditions in rat dorsal root ganglion neurones was less sensitive to blockade by PCP (IC50, 90 microM).
(7) Propranolol, 0.85 X 10(-6) M, did not significantly depress the ouabain-enhanced rate of phase 4 depolarization but did attenuate the response to epinephrine through beta blockade.
(8) Adding prazosin (30 nM) to the perfusate completely (approximately 90%) reversed this effect (p less than 0.05), while alpha 2-adrenergic receptor blockade with yohimbine (300 nM) had no effect.
(9) In the case of unilateral blockade at the groin or pelvis, the grafts connect the lymphatics of the thigh of the affected leg with lymphatics in the contralateral healthy groin.
(10) Ten patients received intercostal nerve blockade on a total of 29 occasions in order to provide analgesia following liver transplantation and to facilitate weaning from artificial ventilation of the lungs.
(11) beta-Adrenergic blockade and Ca2+ antagonists markedly suppressed Ca2+ influx, phospholipase A2 activity, phospholipase C activity and cell death.
(12) Blockade of beta-adrenoceptors interferes with haemodynamic and metabolic adaptations and ion balance during dynamic exercise.
(13) The fractional rate constants for the accumulation or disappearance of the metabolites could be determined after pharmacological blockade of catabolic enzymes or the acid metabolite carrier.
(14) Free radical generation did not antagonise the antiarrhythmic activity of alpha adrenergic blockade.
(15) At these high doses, doxepin may cause orthostatic hypotension via a peripheral alpha-receptor blockade.
(16) In order to increase the efficiency of androgen blockade, we have used 4-MA, an inhibitor of 5 alpha-reductase, the enzyme which converts testosterone into DHT, to reduce intracellular DHT concentrations and thus facilitate the action of the antiandrogen Flutamide.
(17) As stimulus rate was decreased, blockade of secretion resulted from fewer stimuli but no difference in ACh content was found between stimulated and unstimulated glands.
(18) This phenomenon is similar in many respects to the antigen-induced blockade of normal antibody-secreting cells, and provides a valuable model system for analyzing the mechanisms of antigen-mediated cellular inactivation.
(19) The anesthesiologist assessed the degree of neuromuscular blockade intraoperatively prior to pharmacologic reversal either by the standard method of visually counting the number of evoked thumb twitches elicited by supramaximal train-of-four stimulation of the ulnar nerve (i.e., thumb train-of-four count), or by an alternative method such as 1) visually counting the number of evoked orbicularis oculi muscle twitches elicited by supramaximal train-of-four stimulation of the facial nerve, or 2) observing the patient for clinical evidence of partial recovery (e.g., swallowing or attempts to breathe).
(20) In conclusion, block of inhibitory innervation, and induction of electrical slow waves as a control mechanism for phasic contractile activity, seems to require blockade of an aminacrine- but not TEA-sensitive potassium conductance.
Embargo
Definition:
(n.) An edict or order of the government prohibiting the departure of ships of commerce from some or all of the ports within its dominions; a prohibition to sail.
(v. t.) To lay an embargo on and thus detain; to prohibit from leaving port; -- said of ships, also of commerce and goods.
Example Sentences:
(1) Nearly 740,000 people have signed a petition calling for an arms embargo against Saudi Arabia, organised by the campaign group Avaaz.
(2) An arms embargo should be imposed on Israel, the former international development secretary Andrew Mitchell has said , as he warned that the level of misery and carnage in Gaza was likely to poison the remaining goodwill in the region for generations.
(3) Sanctions bit into oil revenues and the arms embargo seemed surprisingly effective: reports suggest that Gaddafi imported less than $10m-worth of arms every year from 1992 to 2003.
(4) The aim would be to raise insurance premiums and other shipping costs, and so boost oil prices as a way of inflicting pain on the west and replacing revenues lost through the embargo.
(5) Though the president announced last Sunday that he believes Congress will finally lift the trade embargo once has he gone, even some of his own party are nervous that he has already offered too much too easily.
(6) More than 200 licences to sell British weapons to Russia , including missile-launching equipment, are still in place despite David Cameron's claim in the Commons on Monday that the government had imposed an absolute arms embargo against the country, according to a report by a cross-party group of MPs released on Wednesday.
(7) Barack Obama and secretary of state John Kerry have warned detractors that they would be unable to reimpose a multinational trade embargo if congress rejects the plans .
(8) If the embargo is eased, the government will have more access to technology and money that can be used against us.
(9) His name was not on the list circulated to the media under embargo earlier on Thursday, but there were reports of him arriving at Heathrow during the day.
(10) It also called for the international community to implement arms embargos that limit the supply of weapons and ammunition to the Syrian government.
(11) But there are plenty of pieces of anti-Cuban legislation and trade embargoes still in force, including the sweeping and draconian 1996 Helms-Burton act , which penalises foreign companies trading with Cuba.
(12) Sin embargo, la primera sección abre únicamente de 5am a 8pm y cierra los lunes por mantenimiento.
(13) But concerns grew in July when a federal court lifted an embargo on the Belo Monte licensing process, clearing the way for a bidding round later this year.
(14) The EU would stop its oil embargo and end its banking sanctions, and Iran would be allowed to participate in the Swift electronic banking system that is the lifeblood of international finance.
(15) Foreign ministers failed to agree on a weapons embargo against Ukraine , though sanctions will include a ban on the export of "equipment which might be used for internal repression", such as vans equipped with water cannon.
(16) Obama calls for lifting of Cuba embargo to 'bury the last remnant of the cold war' Read more Contests between American and Cuban sides are rare enough – it wasn’t until 1999 that the Baltimore Orioles became the first MLB team to play here since the revolution – but a chance to best a Florida team in front of the first US president here since 1928 raised the excitement to fever pitch.
(17) "Perhaps the closest antecedent is the civil wars of central America ," said an editorial posted on the widely-read news site Sin Embargo.
(18) National Coalition officials emerged from a meeting of their western and Arab backers in Rome on Thursday confident the European arms embargo would begin to crumble in the next few months and that Washington would also drop its ban on arming the rebels.
(19) Similarly, Ed Miliband argues that "we all support the idea that we should focus on the peace conference and making the peace conference in Geneva happen … But the problem is the government has put its energy into the lifting of the arms embargo, not into the peace conference."
(20) In the face of the latest embargo against the import of the Iranian oil, it was also an effort to find new customers.