(n.) The male fecundating fluid; semen. See Semen.
(n.) Spermaceti.
Example Sentences:
(1) A study revealed that the percentage of active sperm in semen 30 seconds after ejaculation was 10.3% when a nonoxynol 9 latex condom was used as opposed to 55.9% in a nonspermicidal condom.
(2) Here we report that sperm from psr males fertilizes eggs, but that the paternal chromosomes are subsequently condensed into a chromatin mass before the first mitotic division of the egg and do not participate in further divisions.
(3) Sperm specimens were obtained from 13 men participating in our in vitro fertilization program.
(4) Whether hen's egg yolk can be used as a sperm motility stimulant in the treatment of such conditions as asthenospermia and oligospermia is subjected for further study.
(5) Sperm were examined at 4.5 h, 8 to 9 h, and 24 to 25 h of incubation (37 degrees C, 5% CO2, and 95% air).
(6) Since the advance and return of sperm inside the tubes could facilitate the interaction of sperm with secretions participating in its maturation, the persistent infertility after vasectomy could be related to the contractile alteration that follows the excessive tubal distention.
(7) Peaks in the sperm index were preceded by 6 days with peaks in the serum testosterone concentration.
(8) Those without sperm, or with cloudy fluid, will require vasoepididymostomy under general or epidural anesthesia, which takes 4-6 hr.
(9) A sperm whale myoglobin gene containing multiple unique restriction sites has been constructed in pUC 18 by sequential assembly of chemically synthesized oligonucleotide fragments.
(10) Major limitations of the conventional sperm penetration assay are the inability to assess several aspects of sperm function (zona binding and penetration) and the absence of human ovulatory products known to influence fertilization.
(11) Couples applying to in vitro fertilization were admitted into this project when the sperm concentration was greater than 20 million per mL and motility greater than 30 per cent.
(12) To develop a new immunobead binding test (IBT) procedure that will detect sperm antibody in cervical mucus (CM), especially in very small samples of mucus.
(13) This procedure can quickly provide acrosome-reacted bull sperm for use with various in vitro fertilization procedures and for assessment of male fertility.
(14) Males were then sacrificed and organ weights, testicular spermatid counts, and cauda epididymal sperm count and sperm morphology were obtained.
(15) The freezing procedure increased sperm motility in approximately 30% of samples from both animals.
(16) The time of sperm penetration in the mouse eggs, however, was delayed for one-half to one hour when ejaculated sperm were used.
(17) The epididymis appeared distended but without any visible sperms.
(18) Liposomes of PC10 rapidly destroyed sperm motility while PC12 acrosome-reacted sperm remained motile for several h. Liposomes of PC with greater than or equal to 14-carbon fatty acyl chains had no effect on the AR or motility of sperm.
(19) Additionally, the data demonstrate that hamster sperm can remain viable for several hours after becoming immotile, and that many of the immotile sperm are capable of being reactivated.
(20) Heterogeneity in thiol content of sperm within individual samples was also observed.
Spurn
Definition:
(v. t.) To drive back or away, as with the foot; to kick.
(v. t.) To reject with disdain; to scorn to receive or accept; to treat with contempt.
(v. i.) To kick or toss up the heels.
(v. i.) To manifest disdain in rejecting anything; to make contemptuous opposition or resistance.
(n.) A kick; a blow with the foot.
(n.) Disdainful rejection; contemptuous tratment.
(n.) A body of coal left to sustain an overhanding mass.
Example Sentences:
(1) But if they spurn it, Scotland can continue using sterling anyway.
(2) We cannot as a centre-right party be drawn into the hubris and hysteria of populism that demands total withdrawal from Europe while ignoring the obvious dangers of such action and spurning the opportunity for reform that lies ahead of us.
(3) Karzai infuriated both Musharraf and Ashfaq Kayani, his successor as army chief, by spurning offers to help train Afghanistan’s embryonic army.
(4) The three big UK parties, in the form of George Osborne, Ed Balls and Danny Alexander, have united in saying that a spurned rest-of-the-UK will agree no currency union with an independent Scotland.
(5) While they spurned several opportunities here, allowing tension to creep in before Tadic scored the second 17 minutes from time, their three centre-halves did not allow the Watford strikeforce of Odion Ighalo and Troy Deeney a sniff.
(6) Today's announcement could be seen as a victory for the ITV management and board's strategic vision over that of the spurned Tony Ball, the former BSkyB boss who was being lined up as the company's new chief executive until negotiations broke down acrimoniously last month.
(7) Skifcha spurned a wave of parody videos and fan art but it’s all been rather quiet over the past few years.
(8) Somehow, Richard Prince's art spurns my critical advances.
(9) Facebook is down almost 4%, LinkedIn lost 3%, and Twitter (which spurned the Nasdaq for the NYSE index) dropped around 4%.
(10) The desire to determine the extent inter-rater measurements obtained in a clinical setting are free from measurement error and reflect true scores has spurned a renewed interest in assessment of reliability.
(11) Their latest show of wastefulness came as they ended a positive season with a 2-1 defeat to Stoke City and Diafra Sakho was particularly culpable, spurning a glorious chance to make it 2-0 early in the second half.
(12) In what appeared to be a planned spree – Rodger uploaded YouTube videos in which he denounced women for spurning him and vowed to take “great pleasure in slaughtering all of you” – he allegedly started by stabbing three men repeatedly in an apartment some time before 9.30pm on Friday.
(13) In December it offered almost two Santander shares for each A&L share to secure a deal but was spurned by the UK lender's board.
(14) But after spurning a number of chances it looked as though it would not be their night when United, largely against the run of play, took the lead when David Norris picked out Smith with a pin-point cross to head home from close range.
(15) Thwarted in his attempts to travel abroad, spurned by his fiancee once police had contacted her, he suffered serial rejection.
(16) History will almost certainly judge Osborne as the chancellor who spurned the chance to gain massive public support by tackling tax avoidance properly; consequently, he well may be seen as the man who cost his party the 2015 election.
(17) Diplomats say that at dinners he spurns lists of talking points and is willing to engage with his counterparts.
(18) 'Yorkshire WIldlife Trust, owners of Spurn Point, asked for help clean up after the December tidal surge.
(19) Norman, too, knows what it is like to pass up fine major-winning opportunities; events at Lytham may have proved familiar, though even he never spurned a chance so late in proceedings.
(20) At the last general election, less than 12% of voters spurned Tory, Labour or Lib Dem candidates.