What's the difference between primer and write?

Primer


Definition:

  • (n.) One who, or that which, primes
  • (n.) an instrument or device for priming; esp., a cap, tube, or water containing percussion powder or other compound for igniting a charge of gunpowder.
  • (a.) First; original; primary.
  • (n.) Originally, a small prayer book for church service, containing the little office of the Virgin Mary; also, a work of elementary religious instruction.
  • (n.) A small elementary book for teaching children to read; a reading or spelling book for a beginner.
  • (n.) A kind of type, of which there are two species; one, called long primer, intermediate in size between bourgeois and small pica [see Long primer]; the other, called great primer, larger than pica.

Example Sentences:

  • (1) The following conclusions emerge: (i) when the 3' or the 3' penultimate base of the oligonucleotide mismatched an allele, no amplification product could be detected; (ii) when the mismatches were 3 and 4 bases from the 3' end of the primer, differential amplification was still observed, but only at certain concentrations of magnesium chloride; (iii) the mismatched allele can be detected in the presence of a 40-fold excess of the matched allele; (iv) primers as short as 13 nucleotides were effective; and (v) the specificity of the amplification could be overwhelmed by greatly increasing the concentration of target DNA.
  • (2) Elongation of existing RNA primers by the human polymerase-primase was semi-processive; following primer binding the DNA polymerase continuously incorporated 20 to 50 nucleotides, then it dissociated from the template DNA.
  • (3) This cDNA was obtained because of an identical 10 bp match with the 3' end of one of the GnRH primers.
  • (4) When PCR products in each of the 12 cats were subjected to a second amplification using the same primer pair (two-step amplification: double PCR), FIV proviral DNA was detected in all of the cats.
  • (5) In junctions, 3' PSS termini are preserved by fill-in DNA synthesis, although their 5' recessed ends cannot serve as a primer.
  • (6) Previous studies demonstrated that, when poly(dT).oligo(dA) was used as a template-primer, both proteins were required for poly(dA) synthesis.
  • (7) 5'-Ends of transcripts of the region were located by S1 nuclease mapping and primer extension.
  • (8) Nucleotide incorporation kinetics were determined and sequence specific pausing was analyzed by primer-extension.
  • (9) Primer extension and S1 nuclease protection analysis demonstrate that the hepatic and kidney specific mRNAs are transcriptionally initiated at different sites within the sialyltransferase gene.
  • (10) alpha 1 and alpha 2 were very similar as DNA polymerases in their sensitivity to several inhibitors and their preference for template-primers, except that alpha 1 had a slightly greater preference for poly (dT) X (rA)10 than alpha 2 did.
  • (11) Our results indicate that provirus expression occurs by two different mechanisms: one provirus acquired a single base pair mutation in the retrovirus tRNA primer binding site, permitting provirus expression; expression of three proviruses was mediated by 5'-flanking DNA sequences.
  • (12) Cognate sites in genomes that diverged approximately 100 million years ago can be detected by PCR assays based on primer pairs from unique sequences.
  • (13) HDV cDNA was then directly amplified with Taq polymerase using three pairs of specific primers.
  • (14) This reaction involved the synthesis of a short oligoribonucleotide primer which was then extended into a DNA chain.
  • (15) cDNA was prepared by reverse transcription of peripheral blood mRNA and amplified by the polymerase chain reaction (PCR) using primers corresponding to sequences 400 bp apart on the cDNA, spanning the last three exons (X, Y, Z) of the beta-Sp gene.
  • (16) B.subtilis phage M2 uses a protein, instead of RNA, as the primer of its DNA replication.
  • (17) Optimum specific amplification resulted when the primer annealing temperature was 60 degrees C. The gene fragment was amplifiable in 25 different Brucella species and strains.
  • (18) Primer extension experiments show that in fission yeast transcripts are initiated at the same starting point as in tomato, indicating for the first time that a plant promoter can be correctly recognized in fission yeast.
  • (19) Genomic clones for the mouse estrogen receptor have been isolated from a cosmid library and used in conjunction with the cDNA clones to study the expression of the receptor in vivo by RNase mapping, primer extension, and Northern blotting.
  • (20) By using primer 1 (5'-AAAGAATTCATGGAATCCAGGATCTG-3', upstream nucleotides 157 to 2877), primer 2 (5'-AAAGAATTCATGAACGTGAAGGAATCG-3', upstream nucleotides 1846 to 2877), and primer 4(5'-ATAAAGCTTAATCAGACGTTCTCTTCTTC-3', downstream nucleotides 157 to 2877 and 1846 to 2877), the HCMV B gene code region sequence and its glycoprotein 52 kd antigenic domain sequence were amplified from the recombinant plasmid pBH1 DNA containing the HCMV B gene.

Write


Definition:

  • (v. t.) To set down, as legible characters; to form the conveyance of meaning; to inscribe on any material by a suitable instrument; as, to write the characters called letters; to write figures.
  • (v. t.) To set down for reading; to express in legible or intelligible characters; to inscribe; as, to write a deed; to write a bill of divorcement; hence, specifically, to set down in an epistle; to communicate by letter.
  • (v. t.) Hence, to compose or produce, as an author.
  • (v. t.) To impress durably; to imprint; to engrave; as, truth written on the heart.
  • (v. t.) To make known by writing; to record; to prove by one's own written testimony; -- often used reflexively.
  • (v. i.) To form characters, letters, or figures, as representative of sounds or ideas; to express words and sentences by written signs.
  • (v. i.) To be regularly employed or occupied in writing, copying, or accounting; to act as clerk or amanuensis; as, he writes in one of the public offices.
  • (v. i.) To frame or combine ideas, and express them in written words; to play the author; to recite or relate in books; to compose.
  • (v. i.) To compose or send letters.

Example Sentences:

  • (1) It is my desperate hope that we close out of town.” In the book, God publishes his own 'It Getteth Better' video and clarifies his original writings on homosexuality: I remember dictating these lines to Moses; and afterward looking up to find him staring at me in wide-eyed astonishment, and saying, "Thou do knowest that when the Israelites read this, they're going to lose their fucking shit, right?"
  • (2) We report on a patient, with a CT-verified low density lesion in the right parietal area, who exhibited not only deficits in left conceptual space, but also in reading, writing, and the production of speech.
  • (3) Writing in the Observer , Schmidt said his company's accounts were complicated but complied with international taxation treaties that allowed it to pay most of its tax in the United States.
  • (4) During these delays, medical staff attempt to manage these often complex and painful conditions with ad hoc and temporizing measures,” write the doctors.
  • (5) Arrogant, narcissistic, egotistical, brilliant – all of that I can handle in Paul,” Levinson writes.
  • (6) Maybe it’s because they are skulking, sedentary creatures, tied to their post; the theatre critic isn’t going anywhere other than the stalls, and then back home to write.
  • (7) They are about to use a newer version to write prescriptions and office visit notes and to find general medical and patient-specific information.
  • (8) She said a referendum was off the table for this general election but, pressed on whether it would be in the SNP manifesto for 2016, she responded: “We will write that manifesto when we get there.
  • (9) An important step in instrument development is writing the items that are derived from concept analysis and validation.
  • (10) The authors write: “In the wake of the financial crisis, central banks accumulated large numbers of new responsibilities, often in an ad hoc way.
  • (11) One mortgage payer, writing on the MoneySavingExpert forum, said: "They are asking for an extra £200 per month for the remaining nine years of our mortgage.
  • (12) The government also faced considerable international political pressure, with the United Nations' special rapporteur on torture, Juan Méndez, calling publicly on the government to "provide full redress to the victims, including fair and adequate compensation", and writing privately to David Cameron, along with two former special rapporteurs, to warn that the government's position was undermining its moral authority across the world.
  • (13) Kang Hyun-kyung writes for the Korea Times, not the Korean Herald.
  • (14) "The new feminine ideal is of egg-smooth perfection from hairline to toes," she writes, describing the exquisite agony of having her fingers, arms, back, buttocks and nostrils waxed.
  • (15) An untiring advocate of the joys and merits of his adopted home county, Bradbury figured Norfolk as a place of writing parsons, farmer-writers and sensitive poets: John Skelton, Rider Haggard, John Middleton Murry, William Cowper, George MacBeth, George Szirtes.
  • (16) A commercial medical writing company is employed by a drug company to produce papers that can be rolled out in academic journals to build a brand message.
  • (17) David Rothkopf, writing in Foreign Policy, is similarly sceptical. "
  • (18) The existence is therefore proposed of some neural mechanism that controls the higher cerebral function of writing via the thalamus.
  • (19) The postulated deficit is contrasted to the hypothesis of impairment to the lexical-semantic component, required to explain performance by brain-damaged subjects described elsewhere who make seemingly identical types of oral production errors to those of RGB and HW, but, in addition, make comparable errors in writing and comprehension tasks.
  • (20) Based on our work on the EIA and assessors’ own reports on the 2010 REF pilot , assessment panels are able to account for factors such as the quality of evidence, context and situation in which the impact was occurring – and even the quality of the writing – to differentiate between, and grade, case studies.