(v. i.) To meet one's eye; to be found or met with; to present itself; to offer; to appear; to happen; to take place; as, I will write if opportunity occurs.
(v. i.) To meet or come to the mind; to suggest itself; to be presented to the imagination or memory.
Example Sentences:
(1) Once treatment began, no significant changes occurred in Group 1, but both PRA and A2 rose significantly in Groups 2 and 3.
(2) Direct fetal digitalization led to a reduction in umbilical artery resistance, a decline in the abdominal circumference from 20.3 to 17.8 cm, and resolution of the ascites within 72 h. Despite this dramatic response to therapy, fetal death occurred on day 5 of treatment.
(3) Patients with papillary carcinoma with a good cell-mediated immune response occurred with much lower infiltration of the tumor boundary with lymphocyte whereas the follicular carcinoma less cell-mediated immunity was associated with dense lymphocytic infiltration, suggesting the biological relevance of lymphocytic infiltration may be different for the two histologic variants.
(4) It is concluded that during exposure to simulated microgravity early signs of osteoporosis occur in the tibial spongiosa and that changes in the spongy matter of tubular bones and vertebrae are similar and systemic.
(5) HSV I infection of the hand classically occurs in children with herpetic stomatitis and in health care workers infected during patient care delivery.
(6) Such an increase in antibody binding occurred simultaneously with an increase in the fluidity of surface lipid regions, as monitored by fluorescence depolarization of 1-(trimethylammoniophenyl)-6-phenyl-1,3,5-hexatriene.
(7) As far as acrophase table is concerned for all enzymes and fractions the acrophase occurred during the night.
(8) Electronmicroscopical investigations have revealed that, under normal conditions, a minor vesicular transfer of intravenously injected peroxidase occurs across the endothelium in segments of arterioles, capillaries and venules, especially in arterioles with a diameter about 15-30 mu.
(9) No significant change occurred in the bacterial population of our hospital unit during the period of the study (more than 3 years).
(10) The highest rate of discontinuation occurred when method choice was denied in the presence of husband-wife agreement on method choice, and the lowest rate occurred when method choice was granted in the presence of such concurrence.
(11) The secondary leukemia that occurred in these patients could be distinguished from the secondary leukemia that occurs after treatment with alkylating agents by the following: a shorter latency period; a predominance of monocytic or myelomonocytic features; and frequent cytogenetic abnormalities involving 11q23.
(12) An inflammatory process than occurs in the airways that is characterized by an influx of eosinophils and neutrophils into the airway epithelium and bronchial fluids.
(13) A clinical and microbiologic response occurred when anticoagulation therapy with heparin was added to the treatment regimen.
(14) Infection with opportunistic organisms, either singly or in combination, is known to occur in immunocompromised patients.
(15) A commensurate rise in both smoking and adenocarcinoma has occurred in the Far East where the incidence rate (40%) is twice that of North America or Europe.
(16) As prolongation of the action potential by TEA facilitates preferentially the hormone release evoked by low (ineffective) frequencies, it is suggested that a frequency-dependent broadening of action potentials which reportedly occurs on neurosecretory neurones may play an important role in the frequency-dependent facilitation of hormone release from the rat neurohypophysis.
(17) The role of O2 free radicals in the reduction of sarcolemmal Na+-K+-ATPase, which occurs during reperfusion of ischemic heart, was examined in isolated guinea pig heart using exogenous scavengers of O2 radicals and an inhibitor of xanthine oxidase.
(18) Angle closure glaucoma is a well-known complication of scleral buckling and it is of particular interest when it occurs in eyes with previously normal angles.
(19) The concentrations of five normally occurring protease inhibitors in serum and synovial fluid were compared in patients with rheumatoid arthritis, osteoarthrosis, and normal controls.
(20) A strong block to the elongation of nascent RNA transcripts by RNA polymerase II occurs in the 5' part of the mammalian c-fos proto-oncogene.
Tide
Definition:
(prep.) Time; period; season.
(prep.) The alternate rising and falling of the waters of the ocean, and of bays, rivers, etc., connected therewith. The tide ebbs and flows twice in each lunar day, or the space of a little more than twenty-four hours. It is occasioned by the attraction of the sun and moon (the influence of the latter being three times that of the former), acting unequally on the waters in different parts of the earth, thus disturbing their equilibrium. A high tide upon one side of the earth is accompanied by a high tide upon the opposite side. Hence, when the sun and moon are in conjunction or opposition, as at new moon and full moon, their action is such as to produce a greater than the usual tide, called the spring tide, as represented in the cut. When the moon is in the first or third quarter, the sun's attraction in part counteracts the effect of the moon's attraction, thus producing under the moon a smaller tide than usual, called the neap tide.
(prep.) A stream; current; flood; as, a tide of blood.
(prep.) Tendency or direction of causes, influences, or events; course; current.
(prep.) Violent confluence.
(prep.) The period of twelve hours.
(v. t.) To cause to float with the tide; to drive or carry with the tide or stream.
(n.) To betide; to happen.
(n.) To pour a tide or flood.
(n.) To work into or out of a river or harbor by drifting with the tide and anchoring when it becomes adverse.
Example Sentences:
(1) "So we do what we can to keep the red tide from drowning us.
(2) For the moment, the priority is managing this endless human tide.
(3) Government ministers and officials are distressed that the home secretary's resignation has failed to stem the tide of fresh allegation and counter allegation between the protaganists and a number of potentially damaging questions still hang over the visa affair.
(4) First, the argument that balanced budgets and economic growth inevitably lead to a fairer society because “all boats rise on a rising tide”.
(5) The home side dominated the opening quarter of an hour as Argentina struggled to find their feet but the tide turned when Di Maria curled a right-footed shot past Claudio Bravo for the equaliser 10 minutes later.
(6) Updated at 12.27pm GMT 11.46am GMT There's debate at Chesil Beach over when exactly high tide is, writes Steven Morris.
(7) It soon became a standard text for aspiring Young Conservatives and Bow Groupers in the days before the Thatcherite tide had engulfed even those institutions.
(8) In the debate, Sturgeon clearly signalled she was open to working with Ed Miliband, at one point saying: “I agree with Ed.” She challenged the Labour leader to join her in seeking an end austerity and said the SNP was his “ally” in trying to roll back a tide of privatisation in the NHS.
(9) Governments must defeat a rising tide of protectionism to prevent a further slowdown in global growth, the head of the International Monetary Fund has said.
(10) Tony Abbott has tried to stem the tide of discontent within his own party ranks, defending his decision to award a knighthood to Prince Philip and saying the government is “strong and effective” under his leadership.
(11) Apparently the sea wall is a favourite base for extravagant jumps into the water, but not at low tide.
(12) While those "close relation[s]" are not supposed to be passed on for watchlisting absent other "derogatory information", their data may be retained within TIDE for unspecified "analytic purposes".
(13) Tamerlan Tsarnaev was entered into a central database of potential terrorists, the Terrorist Identities Datamart Environment (Tide), that is maintained by the National Counterterrorism Center.
(14) Donald Trump is fairly progressive about gay people but when you look at Mike Pence and the Republican party, the religious undertone threatens to roll back the tide of progress.
(15) The lack of obvious motive baffled commentators who said the British director of Top Gun, Crimson Tide and Beverly Hills Cop II appeared to have it all: success, wealth, respect, a wife and two young children.
(16) We have not turned the tide on the ease with which money can be shifted out of developing countries.” There are lots of ways to get money out of a country undetected but the easiest is through trade misinvoicing, which is the overpricing of imports and the underpricing of exports – and accounts for 77% of all illicit financial flows.
(17) We are up against a very strong king tide so some of the floodwater will take time to recede.” New Zealand prime minister Bill English addressed the situation on social media on Saturday.
(18) Outbreaks of airborne respiratory irritation in populations exposed to red tides may be the most common public health problem associated with red tides.
(19) While it is still ridiculous to suggest that Boko Haram will be defeated in six weeks, and still far too early to conclude that the tide has turned against the Islamist group, it is reasonable to think that the international intervention may free up some Nigerian military resources in time for the rescheduled election; and, more importantly, keep Boko Haram occupied while voting takes place.
(20) But hard lobbying from the South African government and its regional partners turned the tide for Dlamini-Zuma.