(n.) The act of expressing; the act of forcing out by pressure; as, the expression of juices or oils; also, of extorting or eliciting; as, a forcible expression of truth.
(n.) The act of declaring or signifying; declaration; utterance; as, an expression of the public will.
(n.) Lively or vivid representation of meaning, sentiment, or feeling, etc.; significant and impressive indication, whether by language, appearance, or gesture; that manner or style which gives life and suggestive force to ideas and sentiments; as, he reads with expression; her performance on the piano has expression.
(n.) That which is expressed by a countenance, a posture, a work of art, etc.; look, as indicative of thought or feeling.
(n.) A form of words in which an idea or sentiment is conveyed; a mode of speech; a phrase; as, a common expression; an odd expression.
(n.) The representation of any quantity by its appropriate characters or signs.
Example Sentences:
(1) Here we have asked whether protection from blood-borne antigens afforded by the blood-brain barrier is related to the lack of MHC expression.
(2) Similar experimental manipulation has yielded in vitro lines established from avian B-cell lymphomas expressing elevated levels of c-myc or v-rel.
(3) When micF was cloned into a high-copy-number plasmid it repressed ompF gene expression, whereas when cloned into a low-copy-number plasmid it did not.
(4) We also show that proliferation of primary amnion cells is not dependent on a high c-fos expression, suggesting that the function of c-fos is more likely to be associated with other cellular functions in the differentiated amnion cell.
(5) Injection of resistant mice with Salmonella typhimurium did not result in the induction of a population of macrophages that expressed I-A continuously.
(6) Stimulation is also observed with mixtures of APC expressing DPw3 and APC expressing A1, and likewise, DPw3+ APC become stimulatory when preincubated with supernatants from A1-positive cells.
(7) BL6 mouse melanoma cells lack detectable H-2Kb and had low levels of expression of H-2Db Ag.
(8) These studies show that metabolic activation is necessary for the expression of the mutagenic activity of aflatoxins B1 and G1 in N. crassa.
(9) We also show that the gene of the main capsid protein is expressed from its own promoter in an Escherichia coli strain.
(10) Using the oocyte system to express size-fractionated mRNA, we have also determined that the mRNA coding for this protein is between 1.9-2.4 kilobases in length.
(11) Because many wnt genes are also expressed in the lung, we have examined whether the wnt family member wnt-2 (irp) plays a role in lung development.
(12) A beta-adrenergic receptor cDNA cloned into a eukaryotic expression vector reliably induces high levels of beta-adrenergic receptor expression in 2-12% of COS cell colonies transfected with this plasmid after experimental conditions are optimized.
(13) Four other independent LCMV-GP2(275-289) specific H-2Db-restricted CTL clones also expressed V alpha 4 and V beta 10 gene elements.
(14) Maximal yields of lipid and aflatoxin were obtained with 30% glucose, whereas mold growth, expressed as dry weight, was maximal when the medium contained 10% glucose.
(15) Recent studies have shown that an aberration in platelet-derived growth factor gene expression is unlikely to be a factor in proliferation of smooth-muscle cells.
(16) Thus, human bronchial epithelial cells can express the IL-8 gene, with expression in response to the inflammatory mediator TNF regulated mainly at the transcriptional level, and with elements within the 5'-flanking region of the gene that are directly or indirectly modulated by the TNF signal.
(17) In concert with TF expressed by monocytes and macrophages this endothelial cell procoagulant activity may play a role in the pathogenesis of thrombotic disease.
(18) The possibility that both IL 2 production and IL 2R expression are autonomously activated early in T cell development, before acquisition of the CD3-TcR complex, led us to study the implication of alternative pathways of activation at this ontogenic stage.
(19) A domain containing a CA repeat, similar to ones found in other late, cAMP-induced Dictyostelium genes, is required for cAMP-induced and developmental expression.
(20) This study examines the role of sex hormones in modulating the expression of autoimmunity in NZB x NZW F1 mice.
Laughter
Definition:
(v. i.) A movement (usually involuntary) of the muscles of the face, particularly of the lips, with a peculiar expression of the eyes, indicating merriment, satisfaction, or derision, and usually attended by a sonorous and interrupted expulsion of air from the lungs. See Laugh, v. i.
Example Sentences:
(1) "Enuresis risoria" or "giggle incontinence" is a particular condition characterized by a sudden, involuntary, uncontrollable and complete emptying of the bladder during giggling or hearty laughter.
(2) Their hearty laughter far surpassed any private hopes of entertaining this endearingly stodgy bunch.
(3) It’s even slower than the public service” (much laughter) “and it’s all stage managed”.
(4) Foreign aid, NHS queues, he pressed hot button prejudices, interrupted other speakers, his quick wit won both laughter and applause.
(5) It felt just amazing.” But there was laughter when it was suggested that she might extend that record by a few days with gold in the 5,000m.
(6) "Thank you for coming, despite some of the hiccups we have had," Tutu said to laughter and applause at St George's Cathedral, Cape Town.
(7) Earlier Davies had raised laughter in the Grimond Room in Westminster's Portcullis House when he asked the judge, recently promoted to president of the Queen's Bench Division, whether he had any "regrets" about his report.
(8) Perhaps the only thing Katie does get to take home is her antipathy to laughter.
(9) When President Obama stands up and says - as he did when he addressed the nation in February 2011 about Libya - that "the United States will continue to stand up for freedom, stand up for justice, and stand up for the dignity of all people", it should trigger nothing but a scornful fit of laughter, not credulous support (by the way, not that anyone much cares any more, but here's what is happening after the Grand Success of the Libya Intervention: "Tribal and historical loyalties still run deep in Libya, which is struggling to maintain central government control in a country where armed militia wield real power and meaningful systems of law and justice are lacking after the crumbling of Gaddafi's eccentric personal rule").
(10) He is part of a travelling circus, certainly, but the laughter stopped a little while ago.
(11) Behind us we could still hear shooting, the screams, the laughter of the bastard as he shot, and his shout to us: "You won't get away!"
(12) Laughter is a partly involuntary act involving complex pathways in the central nervous system.
(13) That is why I am not the leader of the Labour party,” he said, to laughter and a round of applause.
(14) One patient had precocious puberty, epileptic laughter, and abnormal behavior; the other had cerebral seizures.
(15) This is what we imagined: the becalmed beauty of the Whitsunday Passage, that spectacular collection of islands protectively nestled inside the Great Barrier Reef, safe from prevailing winds; bright blue languid days gliding over turquoise waters, taking turns at the tiller in our togs; finding our own private cove as the sun goes down; diving into warm pristine waters; the tinkling of intimate laughter; the fizz of champagne and the sizzle of prawns on the barbie.
(16) There was laughter, but the room at the Beverly Hilton hotel in Los Angeles fell silent as it appeared Foster, 50, had a serious point to make.
(17) But, she appeared to leave the door open to a possible eventual return, adding to laughter from the crowd that "everyone always says that when they leave these jobs".
(18) In a move that sparked laughter and jeers in the Commons, the shadow chancellor pulled out a copy of the Quotations from Chairman Mao to make a point about George Osborne’s attempts to sell off state assets to the Chinese.
(19) With the eight lanes of France’s most famous avenue cleared of all traffic on Paris’s first car-free day , the usual cacophony of car-revving and thundering motorbike engines had given way to the squeak of bicycle wheels, the clatter of skateboards, the laughter of children on rollerblades and even the gentle rustling of wind in the trees.
(20) Nanu Nanu LG x August 12, 2014 Lady Gaga (@ladygaga) Rest in Peace+Laughter Robin Williams.