(n.) A genus of gadflies. The species which deposits its larvae in the nasal cavities of sheep is oestrus ovis.
(n.) A vehement desire; esp. (Physiol.), the periodical sexual impulse of animals; heat; rut.
Example Sentences:
(1) Basal 20 alpha DHP levels remained low until a sharp rise at mid pro-oestrus.
(2) Gilts that had already reached sexual maturity at the time of insemination showed a higher rate of oestrus and better litter size than immature animals.
(3) 2 Metabolism in vitro was high during met-oestrus and di-oestrus and low during pro-oestrus and oestrus; this variation in activity correlated with changes in Vmax of the enzyme without changes in Km.
(4) In spite of small corpora lutea and increased follicular activity, none of the prednisolone treated heifers showed signs of oestrogen influence, and the two animals slaughtered 26 days after the start of treatment, did not ovulate or show signs of oestrus.
(5) Serum concentrations of immunoreactive inhibin in oil-treated rats increased from metoestrus to pro-oestrus and decreased at oestrus.
(6) Only one inoculated goat became pregnant after the third oestrus.
(7) Two peaks of plasma FSH concentration were detected after the onset of oestrus.
(8) Pregnant cows showing oestrus were usually seen interacting with other oestrous cows in the sexually active group.
(9) The labelling index of rat mammary gland during oestrus, pregnancy and early lactation was studied in vitro.
(10) Ovarian activity was controlled for synchronization of oestrus by using progestagen-impregnated intravaginal sponges and multiple ovulations were induced by using exogenous gonadotrophin therapy.
(11) In the three E2 groups, 41.7, 62.5 and 37.5% of animals showed oestrus within 26 h of injection while in the control groups only one animal showed oestrus.
(12) When lergotrile mesylate was given on the morning of pro-oestrus, the LH surge was advanced.
(13) The kinetics of specific antibodies of the blood serum of sheep experimentally infested with 80, 160 and 1000 specimens of Oestrus ovis larvae was examined.
(14) On the basis of gained results it was concluded, that synchronized oestrus ewes on receiving PMSG in anoestrus season the ovarial response was more significant than in autumn breeding season.
(15) Rats were injected on D1 and killed at first oestrus.
(16) The oestrus cycle had no effect on levels of the three steroids measured.
(17) Granulosa cell responsiveness at an early (1-2 h) or late (14-16 h) stage of differentiation following the onset of oestrus [and presumably the LH surge] was studied in 16 cows.
(18) Second, the effectiveness of establishment of a cervical reservoir of spermatozoa, in ewes in which oestrus and ovulation have been controlled, has been re-examined.
(19) administered in a single dose at either 0900 h or 1800 h pro-oestrus, and on the morning of oestrus the rats were killed.
(20) Such transformation of steroid gestagens to oestrogens is likely to offer an explanation for the occurrence of oestrogen effects which had been observed during synchronised oestrus of cattle following oral application of 19-norgestagens.
Sting
Definition:
(v. t.) Any sharp organ of offense and defense, especially when connected with a poison gland, and adapted to inflict a wound by piercing; as the caudal sting of a scorpion. The sting of a bee or wasp is a modified ovipositor. The caudal sting, or spine, of a sting ray is a modified dorsal fin ray. The term is sometimes applied to the fang of a serpent. See Illust. of Scorpion.
(v. t.) A sharp-pointed hollow hair seated on a gland which secrets an acrid fluid, as in nettles. The points of these hairs usually break off in the wound, and the acrid fluid is pressed into it.
(v. t.) Anything that gives acute pain, bodily or mental; as, the stings of remorse; the stings of reproach.
(v. t.) The thrust of a sting into the flesh; the act of stinging; a wound inflicted by stinging.
(v. t.) A goad; incitement.
(v. t.) The point of an epigram or other sarcastic saying.
(v. t.) To pierce or wound with a sting; as, bees will sting an animal that irritates them; the nettles stung his hands.
(v. t.) To pain acutely; as, the conscience is stung with remorse; to bite.
(v. t.) To goad; to incite, as by taunts or reproaches.
Example Sentences:
(1) He's called out for his lack of imagination in a stinging review by a leading food critic (Oliver Platt) and - after being introduced to Twitter by his tech-savvy son (Emjay Anthony) - accidentally starts a flame war that will lead to him losing his job.
(2) I preferred the Times version, as my father would have done had he any interest in Sting.
(3) His words earned a stinging rebuke from first lady Michelle Obama , but at a Friday rally in North Carolina he said of one accuser, Jessica Leeds: “Yeah, I’m gonna go after you.
(4) In 31 patients in whom specific IgE fell to low (less than 6% counts bound) or unmeasurable levels, immunotherapy was discontinued, and sting challenge was carried out 1 to 3 years later.
(5) Colleagues involved in similar Telegraph stings this week included Michael Moore, the Scottish secretary, Ed Davey, a business minister, and Steve Webb, the pensions minister.
(6) Leading figures including the musician Sting, business tycoon Sir Richard Branson and comedian Russell Brand have called for the possession of drugs to be decriminalised.
(7) "It wouldn't have covered the costs but it would have taken the sting out of what I'd spent," he says.
(8) Moderate to severe SRs were equally likely after stings of yellow jacket, white-faced hornet, and yellow hornet (65%), honeybee (67%), or wasp (70%), although historical SRs were reported more often after stings of yellow jacket, white-faced hornet, or yellow hornet (30%) than after honeybee (19%) or wasp (14%) stings.
(9) Dramatic cases of hymenoptera stings have been reported from various sources for several years now.
(10) We can expect a greater number of toxic reactions related to multiple stings in addition to the more familiar allergic (IgE-mediated) reactions.
(11) Insect sting challenge in 14 patients with urticarial reaction to last insect sting resulted in two systemic reactions (95% confidence limits 0-6 patients), a reaction rate of 14%.
(12) Those patients who were re-stung within 2 weeks (anergic period) or over 5 years after a generalized reaction to a sting had significantly improved response.
(13) We review the reported cases at our institution with all types of bites and stings.
(14) A frequent cause of contact urticaria is skin exposure to the common stinging nettle (Urtica dioica).
(15) "We're trying to get Sting to wear a Pussy Riot T-shirt at his concert tonight," he'd told me the day before.
(16) 62 patients who had been stung by a red scorpion were admitted from January to December 1990: 18 with hypertension, 15 with supraventricular tachycardia, 11 with pulmonary oedema, and 18 with local pain at the site of sting but no systemic involvement.
(17) The standards committee report by a cross-party group of MPs said it "deplored" stings but would "not hesitate to act in such cases if wrongdoing had occurred".
(18) Sting – a man who had split the Police to pursue a more adult-oriented career, and who would in the following year ponder such poptastic issues as how much Russians loved their children and the plight of miners – took that job in 1984, while this year it falls to Guy Garvey, who may as well just change his middle name to 6Music.
(19) Also, the clinical pattern and treatment of the acute renal failure secondary to bee stings are discussed.
(20) Fifty nine patients (30%) with RXN3 responses to wasps failed to react to either test, while this applied to only 19 (6%) of the patients with RXN3 responses to bee stings.