(n.) A number of things resembling one another, or belonging together; a set; as, a pair or flight of stairs. "A pair of beads." Chaucer. Beau. & Fl. "Four pair of stairs." Macaulay. [Now mostly or quite disused, except as to stairs.]
(n.) Two things of a kind, similar in form, suited to each other, and intended to be used together; as, a pair of gloves or stockings; a pair of shoes.
(n.) Two of a sort; a span; a yoke; a couple; a brace; as, a pair of horses; a pair of oxen.
(n.) A married couple; a man and wife.
(n.) A single thing, composed of two pieces fitted to each other and used together; as, a pair of scissors; a pair of tongs; a pair of bellows.
(n.) Two members of opposite parties or opinion, as in a parliamentary body, who mutually agree not to vote on a given question, or on issues of a party nature during a specified time; as, there were two pairs on the final vote.
(n.) In a mechanism, two elements, or bodies, which are so applied to each other as to mutually constrain relative motion.
(v. i.) To be joined in paris; to couple; to mate, as for breeding.
(v. i.) To suit; to fit, as a counterpart.
(v. i.) Same as To pair off. See phrase below.
(v. t.) To unite in couples; to form a pair of; to bring together, as things which belong together, or which complement, or are adapted to one another.
(v. t.) To engage (one's self) with another of opposite opinions not to vote on a particular question or class of questions.
(v. t.) To impair.
Example Sentences:
(1) The distance between the end of fic and the start of pabA was 31 base pairs.
(2) At the fepB operator, a 31 base-pair Fur-protected region was identified, corresponding to positions -19 to +12 with respect to the transcriptional start site.
(3) Mapping of the cross-link position between U2 and U6 RNAs is consistent with base-pairing between the 5' domain of U2 and the 3' end of U6 RNA.
(4) This value is about 30 times higher than the association constant for guanine-cytosine base pair formation under the same experimental conditions.
(5) For related pairs, both the primes (first pictures) and targets (second pictures) varied in rated "typicality" (Rosch, 1975), being either typical or relatively atypical members of their primary superordinate category.
(6) Plasma renin activity (PRA) and aldosterone concentration were measured before and during submaximal exercise in 10 male monozygotic twin pairs who were discordant for smoking.
(7) Fifty-two pairs of canine femora were tested to failure in four-point bending.
(8) Other DNase I hypersensitive sites located adjacent to the S14 cap site at -65 to -265 base pairs (Hss-1) or upstream at -1.3 kb (Hss-2), -2.1 kb (Hss-3'), -5.3 kb (Hss-4), and -6.2 kb (Hss-5) remained unaffected by changes in S14 gene transcription.
(9) Delta roc, which extends from base pairs 41883 to 43825, overlaps the nin5 deletion, which extend from base pairs 40501 to 43306.
(10) In all cases, endocrine cells immunoreactive to only one of the paired antisera were detected except for anti-glucagon and anti-glucagon-like peptide 1, which always immunostained the same cells.
(11) Arterial-type flows produced a pair of vortex sinks downstream of the branching port.
(12) Benzaldehyde's in cherries and cherrystones and amaretto, so it's immediately a base to pair things with."
(13) The lengths and heights of the scalae tympani in ten pairs of serially sectioned temporal bones were measured by an adaptation of the serial section method of cochlear reconstruction.
(14) Paired tolbutamide and glucose infusions using a square wave technique demonstrated that although early phase insulin secretion is dimished in the fetus, this is not due to an absolute deficiency of stored insulin.
(15) The distribution of the amino acid pairs, i, i + 1 in alpha-helical configurations does not differ from the random pairing.
(16) Male Sprague Dawley rats either trained (T, N = 9) for 11 wk on a rodent treadmill, remained sedentary, and were fed ad libitum (S, N = 8) or remained sedentary and were food restricted (pair fed, PF, N = 8) so that final body weights were similar to T. After training, T had significantly higher red gastrocnemius muscle citrate synthase activity compared with S and PF.
(17) We propose that, for a GC base pair in B conformation, there are two amino proton exchangeable states--a cytosine amino proton exchangeable state and a guanine amino proton exchangeable state; both require the disruption of only the corresponding interbase H bond.
(18) Whole gastrocnemius muscles were incubated in Ringer's solution enriched with H2-17O; the paired contralateral gastrocnemius muscles were incubated in a similar solution enriched with deuterons, as well.
(19) The building block of cytokeratin IFs is a heterotypic tetramer, consisting of two type I and two type II polypeptides arranged in pairs of laterally aligned coiled coils.
(20) For example, stem pairing with a sequence other than wild-type resulted in normal protein binding in vitro but derepression of protein synthesis in vivo.
Piece
Definition:
(n.) A fragment or part of anything separated from the whole, in any manner, as by cutting, splitting, breaking, or tearing; a part; a portion; as, a piece of sugar; to break in pieces.
(n.) A definite portion or quantity, as of goods or work; as, a piece of broadcloth; a piece of wall paper.
(n.) Any one thing conceived of as apart from other things of the same kind; an individual article; a distinct single effort of a series; a definite performance
(n.) A literary or artistic composition; as, a piece of poetry, music, or statuary.
(n.) A musket, gun, or cannon; as, a battery of six pieces; a following piece.
(n.) A coin; as, a sixpenny piece; -- formerly applied specifically to an English gold coin worth 22 shillings.
(n.) A fact; an item; as, a piece of news; a piece of knowledge.
(n.) An individual; -- applied to a person as being of a certain nature or quality; often, but not always, used slightingly or in contempt.
(n.) One of the superior men, distinguished from a pawn.
(n.) A castle; a fortified building.
(v. t.) To make, enlarge, or repair, by the addition of a piece or pieces; to patch; as, to piece a garment; -- often with out.
(v. t.) To unite; to join; to combine.
(v. i.) To unite by a coalescence of parts; to fit together; to join.
Example Sentences:
(1) Small pieces of anterior and posterior quail wing-bud mesoderm (HH stages 21-23) were placed in in vitro culture for up to 3 days.
(2) The patient, a 12 year-old boy, showed a soft white yellowish mycotic excrescence with clear borders which had followed the introduction of a small piece of straw into the cornea.
(3) That piece was placed on the slide and embedded with a mixture of agar and antiserum.
(4) Originally from Pyongyang, the tour guide explains that a “merited artist” from Mansudae, North Korea’s biggest art studio in Pyongyang, was responsible for the main piece, but that it took 63 artists almost two years to complete.
(5) Each daughter merozoite receives a branch or piece of the parent organelle.
(6) Heads you 'own it' Ian Read, the Scottish-born accountant who runs the biggest drug firm in the US carries in his pocket a special gold coin, about the size and weight of a £2 piece.
(7) A modification of a previously described curved ruler, the current model has a hinge for greater ease of maneuverability and a "T" piece on one end to facilitate measurement and marking of both poles of the muscle without repositioning the ruler.
(8) DNA sequence analysis of a 3.8-kb genomic piece allowed identification of (i) an open reading frame (ORF) with striking homology to the previously identified D. melanogaster ORF and (ii) conserved sequence elements of possible regulatory relevance within and flanking the second intron.
(9) I could just banish the app from my phone forever, but deleting a piece of smart tech that makes my life easier doesn’t feel very satisfying.
(10) Dean Baquet, the managing editor in question, does admit in the piece that walking out was not perhaps the best thing for a senior editor like him to do.
(11) Criminal court charges leave me no choice but to resign as a magistrate Read more “This is a terrible piece of legislation introduced through the back door,” he wrote.
(12) The voltage trace is then analysed with a piece of transparent paper, on which lines corresponding to solutions of the diffusion equation convert the time axis of the voltage trace into a concentration axis.
(13) Sculthorpe’s catalogue consists of more than 350 pieces ranging from solos to orchestral works and opera.
(14) Piccoli followed that up with an opinion piece for Fairfax Media on Thursday in which said the SES model never applied to public schools and was not properly targeted to student needs.
(15) I still find that trying to weave together into a visual narrative and cutting together two pieces of a film – two different images.
(16) Each of the mice received 3 pieces of explants on the s.c. space in both of their flanks.
(17) Facebook Twitter Pinterest No shake: Donald Trump snubs Angela Merkel during photo op The piece of pantomime was in stark contrast to the visit of Theresa May in January.
(18) During each test period one group chewed a combination of one piece sorbitol and one piece sucrose flavored gum five times per day, the second group correspondingly chewed xylitol and sucrose flavored gum, while the third group served as a no hygiene control group.
(19) Pieces of spleen of both groups were fixed in formalin and embedded in paraffin.
(20) When Hayley Cropper swallows poison on Coronation Street on Monday night, taking her own life to escape inoperable pancreatic cancer, with her beloved husband, Roy, in pieces at her bedside, it will be the end of a character who, thanks to Hesmondhalgh's performance, has captivated and challenged British TV viewers for 16 years.