What's the difference between cotton and poly?

Cotton


Definition:

  • (n.) A soft, downy substance, resembling fine wool, consisting of the unicellular twisted hairs which grow on the seeds of the cotton plant. Long-staple cotton has a fiber sometimes almost two inches long; short-staple, from two thirds of an inch to an inch and a half.
  • (n.) The cotton plant. See Cotten plant, below.
  • (n.) Cloth made of cotton.
  • (v. i.) To rise with a regular nap, as cloth does.
  • (v. i.) To go on prosperously; to succeed.
  • (v. i.) To unite; to agree; to make friends; -- usually followed by with.
  • (v. i.) To take a liking to; to stick to one as cotton; -- used with to.

Example Sentences:

  • (1) When reformist industrialist Robert Owen set about creating a new community among the workers in his New Lanark cotton-spinning mills at the turn of the nineteenth century, it was called socialism, not corporate social responsibility.
  • (2) Coup leader Captain Amadou Sanogo on Friday pleaded for foreign help to preserve the territorial integrity of the former French colony, a major gold and cotton producer.
  • (3) The relationship between technique of obtaining Papanicolaou smears, presence of endocervical cells, and rate of cervical neoplasia was studied by comparing an endocervical and ectocervical nylon brush (Bayne brush), Ayre spatula plus endocervical brush, and spatula plus cotton-tipped swab in a randomized, prospective trial involving 11,061 patients.
  • (4) Careless Herbicidal aerial spray of a field for weed control and defoliation of cotton before machine picking, resulted in the contamination of an adjoining reservoir, killing large volume of fish.
  • (5) Infection of cotton rats with the recombinant virus induced NS1 antibodies in 1 of 11 animals.
  • (6) Effects of both tricyclic and non-tricyclic drugs on the extrinsic Cotton effects of dicumarol bound to human alpha 1-acid glycoprotein (AGP) have been investigated.
  • (7) Analytical recovery from cotton gloves, solutions of foliar dislodgeable residues, and air-sampling filters was essentially complete.
  • (8) That is happening not only in Brazil, but also in poorer cotton-producing countries such as Burkina Faso, Mali, Benin and Chad.
  • (9) Each of the Lea gene families probably contains two active homeologous genes (alloalleles), one in each of cotton's two subgenomes.
  • (10) The interaction with these lipids, the rotational conformations of the 17-acetyl group, and invertible conformations of the cyclohexenone of PROG were discussed on the basis of the elliptical strength of the Cotton effect and energy estimation of the preferred conformers.
  • (11) This complex is characterized by an increased absorption at 430 nm together with a positive Cotton effect, as also observed in the case of the complex with the competitive inhibitor maleate indicating protonation of the internal aldimine.
  • (12) The cotton root bark, when used as an abortifacient, exhibits the lowest toxicity.
  • (13) It obviously helps to have a waterfront, red bricks and cotton mills,” said Professor Karel Williams at Manchester Business School.
  • (14) Neither acetylcholine nor leukotriene D4 altered tone of arterial rings after the endothelium had been intentionally disrupted by rubbing with a cotton-tipped applicator.
  • (15) Ammoniacal extracts of bloodstains and dried bloodstains on cotton substrata behaved comparably with respect to the parameters studied.
  • (16) In 2004, the dispute settlement body , the "judicial branch" of the WTO, ruled that the US had to reform its cotton subsidies or face "retaliation" from Brazil.
  • (17) A prospective randomized study was undertaken to compare compliance efficacy and cost of the elastic nylon pressure garment (Jobst Institute, Inc., Toledo, Ohio) with the cotton elastic pressure garment (Tubigrip, SePro Healthcare Inc., Montgomeryville, Penn.).
  • (18) Cotton rats that possessed prechallenge rotavirus antibodies that may have been acquired either passively or actively developed neutralizing antibodies against the OSU strain following intranasal administration of the live Ad5-OSU VP4 recombinant.
  • (19) The Canadians had earlier developed a water-filled suit, which the RAF adopted, but comparative trials in 1944 by the Royal Air Force concluded that: "There is no doubt the Cotton Suit gives the best protection."
  • (20) The effect of respiratory syncytial virus (RSV) infection on the electrophysiologic properties of the airway epithelium was studied in tracheas obtained from cotton rats, after in vivo exposure to the virus.

Poly


Definition:

  • (n.) A whitish woolly plant (Teucrium Polium) of the order Labiatae, found throughout the Mediterranean region. The name, with sundry prefixes, is sometimes given to other related species of the same genus.

Example Sentences:

  • (1) Only the approximately 2.7 kb mRNA species was visualized in Northern blots of total cellular and poly(A+) RNA isolated from cardiac ventricular muscle.
  • (2) While both inhibitors caused thermosensitization, they did not affect the time scale for the development of thermotolerance at 42 degrees C or after acute heating at 45 degrees C. The inhibitors of poly(ADP-ribosylation) radiosensitizers and thermosensitizers may be of use in the treatment of cancer using a combined modality of radiation and hyperthermia.
  • (3) Poly (8NH2G) does not interact with poly(C) in neutral solution because of the high stability of the hemiprotonated G-G self-structure.
  • (4) Polyadenylic-polyuridylic acid complexes (poly A:U) at the 1-5 mu g level, were mitogenic for spleen cells when given intravenously to normal Balb or cortisone-treated mice.
  • (5) Analysis of glutamate dehydrogenase (GDH) expression by enzyme assay and immunoblots, as well as Northern and dot blots of poly (A)+ RNA, in the deletion strains indicates that there are two upstream regulatory sequences that control the level of gene expression.
  • (6) F(ab')2 anti-Ig stimulates the rapid breakdown of inositol phospholipids in B cells, resulting in the prolonged release of inositol (poly)phosphates and diacylglycerol.
  • (7) Newly synthesized poly(A) associated mRNA with S value of 25 and a stimulation of poly(A) lacking mRNA of 8--9 S and 16--17 S were found in the CA3 nerve cells of trained but not in active controls.
  • (8) The mutant ribosomes prepared from the transition-phase cells have much lower activity (below 60%) for poly(U)-directed polyphenylalanine synthesis than those in exponentially growing or resting stationary-phase cells.
  • (9) Previous studies demonstrated that, when poly(dT).oligo(dA) was used as a template-primer, both proteins were required for poly(dA) synthesis.
  • (10) Sequences representing the entire TIR are transcribed into poly(A)+ mRNA at both early and late times in the infection.
  • (11) The poly(dG-dC) helical duplex forms a modified, B-family structure (B*) at very high hydration and a normal B structure at slightly lower hydration.
  • (12) After size fractionation on a sucrose density gradient, poly(A)+ RNA encoding for the MDCK taurine transporter was found in the fraction whose average size was 4.4 kilobases.
  • (13) Poly(ortho ester) bioerodible polymers are suitable materials for the topical administration of a wide variety of therapeutic agents; varying the nature and amounts of excipients physically incorporated into the polymer will vary the erosion rates from a few hours to many months.
  • (14) 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.
  • (15) The cells, however, were not inhibited by the same concentrations of free poly(Lys) and free drug.
  • (16) The product AEDANS-S1 can bind to 30S ribosomal subunits lacking S1 as shown by polyacrylamide-agarose gel electrophoresis AEDANS-S1 and AAF-S1 when added back to S1-depleted 30S subunits modulate poly(U)-dependent polyphenylalanine synthesis in the presence of IF3 in a very similar way to unmodified S1.
  • (17) Both early and late after infection, total nuclear viral transcripts are, on the average, larger than viral transcripts found on polyribosomes; however, nuclear HSV poly(A+) RNA is not measureably larger than the corresponding cytoplasmic viral poly(A+) sequences at either time.
  • (18) The "random coil" conformational problem is examined by comparison of vibrational CD (VCD) spectra of various polypeptide model systems with that of proline oligomers [(Pro)n] and poly(L-proline).
  • (19) Infrared linear dichroism investigations indicate that the alternating poly[d(A-T)]-poly[d(A-T)], enzymatically synthesized, adopts a lower humidity a well-expressed A* form in which stability is relatively small,i.e., restricted to limited relative humidity.
  • (20) The bent DNA has been localized to a 40-55 base pair (bp) segment and contains six (A)3-5 stretches (that is, six poly(A) stretches, three to five nucleotides in length) phased approximately every 10.5 bp.