What's the difference between dray and ray?

Dray


Definition:

  • (n.) A squirrel's nest.
  • (n.) A strong low cart or carriage used for heavy burdens.
  • (n.) A kind of sledge or sled.

Example Sentences:

  • (1) Mokyr and S. Dray, Cancer Res., 43: 3112-3119, 1983), namely: (a) the drug does not directly eradicate all tumor cells; (b) host T-cell-dependent antitumor immunity is also required for the curative effect; (c) the therapy of tumor bearers leads to the rapid appearance of an augmented antitumor immune potential in their hitherto immunosuppressed spleen; and (d) the cured mice are resistant to a subsequent challenge with at least 300-fold the minimal lethal tumor dose.
  • (2) Dray is suing the hospital and doctors for malpractice.
  • (3) Her right to bodily integrity and freedom was taken away with a swipe of a pen – the director of maternal and fetal medicine, Dr James J Ducey, wrote in Dray's medical records , "I have decided to override her refusal to have a C-section."
  • (4) (Treating women as criminals for what they do during pregnancy is not uncommon – Dray was told that refusing the C-section was child abuse and that her child would be taken away from her.)
  • (5) We present here a mathematical model that accounts for the various proportions of plasma membrane constituents occurring in the lysosomal membrane of rat fibroblasts (Draye, J.-P., J. Quintart, P. J. Courtoy, and P. Baudhuin.
  • (6) We have recently described the effects of riboflavin deficiency on the metabolism of dicarboxylic acids (Draye et al.
  • (7) 170: 395-403; Draye, J.-P., P. J. Courtoy, J. Quintart, and P. Baudhuin.
  • (8) But thanks to American policy that trumps "fetal rights" over women's personhood, Dray's case may not be as clear cut as it seems.
  • (9) Wise, M. B. Mokyr, and S. Dray, Cancer Res., 49:3613-3619, 1989).
  • (10) I hope Dray wins her case, and that our country will start to recognize the humanity of pregnant women, instead of just cutting them open when we disagree with their personal medical decisions.
  • (11) Yet that's just what happened to 35-year-old Rinat Dray when a doctor at Staten Island University Hospital performed a C-section on the Brooklyn mother, against her will and verbal protests.
  • (12) As late as 2006 when the brewery closed, horses and drays were still used to deliver beer to pubs a mile or two away and the site was home to a live ram and a flock of geese.
  • (13) PGE2 was measured by radioimmunoassay using Dray antiserum prior to and 1 week after starting a fast supplemented by 320 cal derived from 30 g of carbohydrate, 45 g protein, and 2 g essential fatty acids.
  • (14) But it's not just implicit pressure that women feel: explicit violations like the one that happened to Dray have been happening for decades.

Ray


Definition:

  • (v. t.) To array.
  • (v. t.) To mark, stain, or soil; to streak; to defile.
  • (n.) Array; order; arrangement; dress.
  • (n.) One of a number of lines or parts diverging from a common point or center, like the radii of a circle; as, a star of six rays.
  • (n.) A radiating part of a flower or plant; the marginal florets of a compound flower, as an aster or a sunflower; one of the pedicels of an umbel or other circular flower cluster; radius. See Radius.
  • (n.) One of the radiating spines, or cartilages, supporting the fins of fishes.
  • (n.) One of the spheromeres of a radiate, especially one of the arms of a starfish or an ophiuran.
  • (n.) A line of light or heat proceeding from a radiant or reflecting point; a single element of light or heat propagated continuously; as, a solar ray; a polarized ray.
  • (n.) One of the component elements of the total radiation from a body; any definite or limited portion of the spectrum; as, the red ray; the violet ray. See Illust. under Light.
  • (n.) Sight; perception; vision; -- from an old theory of vision, that sight was something which proceeded from the eye to the object seen.
  • (n.) One of a system of diverging lines passing through a point, and regarded as extending indefinitely in both directions. See Half-ray.
  • (n.) To mark with long lines; to streak.
  • (n.) To send forth or shoot out; to cause to shine out; as, to ray smiles.
  • (v. i.) To shine, as with rays.
  • (n.) Any one of numerous elasmobranch fishes of the order Raiae, including the skates, torpedoes, sawfishes, etc.
  • (n.) In a restricted sense, any of the broad, flat, narrow-tailed species, as the skates and sting rays. See Skate.

Example Sentences:

  • (1) The level of gadd45 mRNA increased rapidly after X rays at doses as low as 2 Gy.
  • (2) Pain is not reported in the removal area, the clinical examinations show identical findings on both patellar tendons, X-ray and ultrasound evaluations do not demonstrate any change in patellar position.
  • (3) Findings on plain X-ray of the abdomen, using the usual parameters of psoas and kidney shadows in the Nigerian, indicate that the two communities studied are similar but urinary calculi and urinary tract distortion are significantly more prominent in the community with the higher endemicity of urinary schistosomiasis.
  • (4) In the German Democratic Republic, patients with scleroderma and history of long term silica exposure are recognized as patients with occupational disease even though pneumoconiosis is not clearly demonstrated on X-ray film.
  • (5) A new type of Escherichia coli mutant which shows increased sensitivity to methyl methane sulfonate but not to UV light or to gamma rays was isolated after mutagenesis with N-methyl-N'-nitro-N-nitrosoguanidine.
  • (6) Thin films (OD approximately 0.7) of glucose-embedded membranes, prepared as a control, showed virtually 100% conversion to the M state, and stacks of such thin film specimens gave very similar x-ray diffraction patterns in the bR568 and the M412 state in most experiments.
  • (7) In 0.17 M Na+(aq), tRNA(Phe) exists in its native conformation and the number of strong binding sites (Ka greater than or equal to 10(4)) was estimated to be 3-4 by titration experiments, in agreement with X-ray structural data for crystalline tRNA(Phe) (Jack et al., 1977).
  • (8) Radiological findings on chest X-rays taken two weeks after BAI were evaluated according to Takeuchi's criteria.
  • (9) The intermandibularis is probably present only in electric rays.
  • (10) Carbopol-940 gels, being the best of those used, were studied further for the effect of its concentration and of additives (benzalkonium chloride, phenylmercuric nitrate, chlorbutol and disodium edetate), autoclaving at 121 degrees C for 30 min and irradiation with gamma rays (2.5 Mrad), on the end product.
  • (11) The X-ray tube rotates outside the detector array at the rate of one revolution per second.
  • (12) If this is what 70s stoners were laughing at, it feels like they’ve already become acquiescent, passive parts of media-relayed consumer society; precursors of the cathode-ray-frazzled pop-culture exegetists of Tarantino and Kevin Smith in the 90s.
  • (13) Chromosome aberrations were scored in BHK21 C13 Syrian hamster fibroblasts, exposed to 60Co gamma-rays, 250 kV X-rays, 15 MeV neutrons or neutrons of mean energy 2.1 MeV produced from the 9Be(d,n)10B reaction.
  • (14) The scatter measurement was made using a standard imaging geometry with both beam stops and an additional x-ray detector placed behind the standard imaging detector.
  • (15) Chest X-ray revealed multiple nodular lesions in both lung fields.
  • (16) The treatment group received 75 mg of roxatidine acetate hydrochloride at 9 PM and 12 to 13 hours later gastric juice secretion was measured with gastric x-ray films in both groups.
  • (17) All patients received an X-ray study of swallow at 3 months after the operation.
  • (18) Modifications in quaternary structure induced by variation of these physicochemical parameters were followed by means of X-ray and quasi-elastic light-scattering and quantified in terms of weight average molecular weight (M), radius of gyration (Rg) and hydrodynamic radius (Rh).
  • (19) Congenital defect of a cervical pedicle produces a rare clinical syndrome with a characteristic X-ray picture associated with vague clinical signs often accentuated after trauma.
  • (20) A chest X-ray examination showed a large mediastinal mass on the right.

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