What's the difference between para and parr?

Para


Definition:

  • (n.) A piece of Turkish money, usually copper, the fortieth part of a piaster, or about one ninth of a cent.

Example Sentences:

  • (1) Allergic photocontact dermatitis developed in a patient to a commercial sunscreen preparation containing para-aminobenzoic acid (PABA) in an alcohol base.
  • (2) There was also a significant increase in the mitochondrial proton conductance pathway of brown adipose tissue, assessed from the binding of guanosine diphosphate (GDP) to mitochondria isolated from the interscapular (89% above control) and perirenal and para-aortic depots (130%).
  • (3) This stimulation is mediated by one receptor with an apparent affinity of 3.3 X 10(-6) M. The hydroxyl group in the para position on phenylethanolamine was absolutely necessary to obtain an agonist whereas the meta hydroxyl group or the presence of a catechol almost suppressed the activity.
  • (4) A case of alcoholic ketoacidosis in a 23-year-old chronic alcoholic, gravada V, para IV, is reported.
  • (5) También puedes usar la aplicación para smartphones GuardianWitness o entrar en la nueva app del Guardian y buscar “GuardianWitness assignments”.
  • (6) Following the acquisition of stable baseline decremental bar-pressing performance, animals were given injections of either the serotonin-depleting drug, para-chlorophenylalanine (PCPA), or the catecholamine-depleting drug, alpha-methyl-para-tyrosine (AMPT).
  • (7) Bis-para-nitrophenyl phosphate, an inhibitor of esterase and amidase enzymes, prevented the necrosis caused by iproniazid but had no effect on the necrosis caused by isopropylhydrazine.
  • (8) Review of the results of treatment of 275 patients with testicular teratomas indicates that the size of para-aortic node metastases as defined by lymphography is closely related to prognosis, and that accurate definition of these metastases is essential in planning treatment.
  • (9) Substitution of para-ethoxyamphetamine (PEA), para-methoxyamphetamine (PMA), or saline produced similar results; in all cases responding decreased substantially.
  • (10) Intraoperative assessment of the depth of myometrial invasion is a simple, inexpensive, and useful technique for selecting those patients with stage I endometrial adenocarcinoma who might benefit from selective para-aortic lymphadenectomy.
  • (11) A defined germination medium (DGM) comprised of L-alanine, L-glutamic acid, adenosine, para-aminobenzoic acid, and calcium and magnesium ions provided a germination rate nearly equal to that of complex media.
  • (12) Transformation by PARA particles followed one-hit kinetics with a ratio of 1 focus-forming unit per 250 plaque-forming units.
  • (13) Introduction of a carboxy group to the para position of their aglycone yielded derivatives with far lower initiator activity.
  • (14) For mustards linked to the acridine by a short alkyl chain through a para O- or S-link group, 5'-GT sequences are the most preferred sites at which N7-guanine alkylation occurs.
  • (15) Several positive (in the ortho- and meta-position of the phenyl group) and negative (in the para-position of the phenyl group; beyond the N-methyl group) interaction regions were identified.
  • (16) Agglutination tests demonstrated that the promastigotes of human Leishmania reacted only with the neoglycoproteins N-acetyl-D-galactosamine-para-aminophenyl-bovine serum albumin (gal-NAc-BSA) and N-acetyl-D-glucosamine-para-amino-phenyl-bovine serum albumin (glcNAc-BSA), whereas the amastigote forms failed to react with the neoglycoproteins.
  • (17) The ability of the various inhibitors to suppress alkaline phosphatase-promoted receptor transformation does not correspond well with their potencies for inhibiting para-nitrophenyl phosphate hydrolysis.
  • (18) The case is described of a 26-year olf woman, gravida 2, para 1, who presented with failure to conceive 18 months after revomal of a Lippes Loop IUD worn for 12 months.
  • (19) Inulin clearance was minimally enhanced, and para-aminohippuran clearance was slightly decreased by candoxatril in both groups.
  • (20) The average patient was 26 years of age, gravida 4, para 2, abortion 1.

Parr


Definition:

  • (n.) A young salmon in the stage when it has dark transverse bands; -- called also samlet, skegger, and fingerling.
  • (n.) A young leveret.

Example Sentences:

  • (1) Unlike many music hack days, this is a commercial contest: the winning hack – as judged by Slash, BitTorrent founder Bram Cohen and investor Ben Parr – will earn its creator an autographed guitar, $1,000 and “the chance to have Slash use the winning hack with the release of his new album”.
  • (2) The sale should be stopped unless the bank’s special status is protected.” Doug Parr, policy director at Greenpeace, added: “A Green Investment Bank that is privatised needs to have its green credentials written in stone.
  • (3) The wave functions of the bases are computed by Pariser--Parr--Pople's method taking into account all the singly excited configurations.
  • (4) Friend leukemia complex (FLC), and Rowson-Parr virus (RPV) infections of donor mice depress the production of background antibody-forming cells by splenocytes cultured in the absence of specific antigenic stimulation.
  • (5) Writing about Tulsa in The Photobook Volume 1 , authors Martin Parr and Gerry Badger say that the "incessant focus on the sleazy aspect of the lives portrayed, to the exclusion of almost anything else – whether photographed from the 'inside' or not – raises concerns about exploitation and drawing the viewer into a prurient, voyeuristic relationship with the work."
  • (6) Serum cortisol concentrations were measured in juvenile Atlantic salmon (Salmo salar L.) undergoing the parr-smolt transformation in fresh water, at either 1 year (S1 population) or 2 years (S2 population) after hatching.
  • (7) The Nigeria international won a penalty in the dying minutes when he was brought down by Jonathan Parr, enabling Hatem Ben Arfa to complete the scoring.
  • (8) Craig Parr, secondary school teacher, London I think this is partly about ensuring teachers have the freedom to get on with the job.
  • (9) To obtain more information on the role of prolactin and growth hormone during the parr-smolt transformation of Atlantic salmon, a population of fish in fresh water was sampled from January to June during two consecutive years.
  • (10) Dr Doug Parr, chief scientist at Greenpeace UK, said: "We're pleased to see the growing recognition that our inefficient, centralised electricity grid is losing over half of its energy in waste heat.
  • (11) Doug Parr, Greenpeace UK's chief scientist, welcomed the proposals.
  • (12) Increased glycogen and lipid breakdown, and concomitant decreased glycogen and fatty acid synthesis would contribute to the lipid and glycogen depletion observed in salmonid species undergoing parr-smolt transformation.
  • (13) The status of circulating growth hormone and prolactin during the parr-smolt transformation and during seawater adaptation of coho salmon (Oncorhynchus kisutch) was investigated in relation to changes in plasma levels of thyroxine, triiodothyronine, and cortisol, and in hypoosmoregulatory ability.
  • (14) In the mature male parr, plasma GH levels increased after 24 hr, when the levels were almost five times those of the freshwater controls.
  • (15) They seriously threatened only twice – David de Gea saving in a cluttered first half when Chris Smalling diverted a Jonathan Parr header goalwards and then denying Cameron Jerome, on as a substitute, an equaliser shortly after Van Persie's goal – and remain two points above the bottom three.
  • (16) With a foreword by Martin Parr , the man who matters most in the world of the photobook, it arrived in Arles with buzz attached from the recent photobook festival at Bristol co-curated by Parr.
  • (17) Evidence of the core domain-domain interaction to stabilize the Fe-S bond, combined with the kinetic studies by G. R. Parr and H. Taniuchi, has led to a model of two alternative folding orders of the core domains for the horse type I complex: domain 1----3----2----4 or 1----2----3----4.
  • (18) To elucidate the ultrastructural modifications of the gill epithelium during smoltification, gills of the Atlantic salmon (Salmo salar) were examined by electron microscopy at three stages of this process, which were defined as follows: "parrs" were freshwater fish that had not yet started their transformation; "freshwater smolts" were freshwater fish that were ready to enter seawater; and "seawater smolts" were smolts that had been transferred from fresh water and maintained for 4 days in seawater (35%).
  • (19) T4 and cortisol treatment stimulated lipid mobilization in parr.
  • (20) These results implicate thyroid hormones in the expression of adult forms of hemoglobin during the parr to smolt transformation of juvenile salmon.