What's the difference between roan and white?

Roan


Definition:

  • (a.) Having a bay, chestnut, brown, or black color, with gray or white thickly interspersed; -- said of a horse.
  • (a.) Made of the leather called roan; as, roan binding.
  • (n.) The color of a roan horse; a roan color.
  • (n.) A roan horse.
  • (n.) A kind of leather used for slippers, bookbinding, etc., made from sheepskin, tanned with sumac and colored to imitate ungrained morocco.

Example Sentences:

  • (1) BBC sports editor Dan Rowan tweeted: Dan Roan (@danroan) Action of US sponsors also raises issue of whether broadcasters (who bring more £ into FIFA than corporates) should make a stand too... October 3, 2015
  • (2) Buffalo and roan antelope were also selected for food but, because of their behavioural characteristics, neither was continually available to the tsetse population and they had no influence on its distribution.
  • (3) One roan antelope was anaemic, but the other animals had haemoglobin levels within the normal range and appeared to be in a good state of health.
  • (4) In reply to the BBC sports editor, Dan Roan, Armstrong said: “My answer is not a popular answer.
  • (5) Although this reduces the power of fingerprints for linkage analysis substantially, we were able to demonstrate genetic linkage between fingerprint bands and at least three of the classical markers, to exclude the roan locus from 4.5 Morgans of the bovine genome with the DNA fingerprints and for an additional 2.5 Morgans with the classical markers, and to identify a solid candidate marker for the bovine muscular hypertrophy gene, yielding a lod score greater than or equal to 2.84 without any obliged recombinant.
  • (6) Cloned DNA fragments of AHV-1 and OHV-2 cross hybridised with DNA prepared from cells infected with the roan antelope virus and the intensity of reaction suggested that this virus was more closely related to AHV-1 than is OHV-2.
  • (7) A herpesvirus was recovered in culture from the cells of a roan antelope (Hippotragus equinus) following cryopreservation in DMSO and it is thought that the DMSO may have been involved in reactivation.
  • (8) A clinical diagnosis of chronic renal failure associated with nephron atrophy and fibrosis was made in 4 blue roan Cocker Spaniels.
  • (9) The concentrations of 8 variables in the blood of impala and roan antelope exposed to acute stress were investigated.
  • (10) Two of the pedigrees were informative for segregation at the 'muscular hypertrophy' locus, and one was informative at the coat colour determining 'roan' locus.
  • (11) The leopard complex of white spotting patterns in horses consists of the leopard, few-spot leopard, blanket, blanket with spots, varnish roan (or marble), snowflake, frosted, speckled, and mottled patterns.
  • (12) To find a marker for the bovine "muscular hypertrophy" gene and for the "roan" locus, we have typed six cattle pedigrees totaling 540 animals for nine blood group systems, for 12 biochemical markers, for RFLPs at four loci, and with five probes revealing multilocus DNA fingerprints.
  • (13) On inoculation into rabbits the virus induced malignant catarrhal fever indicating that roan antelope should be considered as a possible source of infection.
  • (14) The question is how much improvement there will be,” lead analyst Debra Roane told AAP.
  • (15) No linkage was found either with the 'muscular hypertrophy' locus, or with the 'roan' locus.

White


Definition:

  • (superl.) Reflecting to the eye all the rays of the spectrum combined; not tinted with any of the proper colors or their mixtures; having the color of pure snow; snowy; -- the opposite of black or dark; as, white paper; a white skin.
  • (superl.) Destitute of color, as in the cheeks, or of the tinge of blood color; pale; pallid; as, white with fear.
  • (superl.) Having the color of purity; free from spot or blemish, or from guilt or pollution; innocent; pure.
  • (superl.) Gray, as from age; having silvery hair; hoary.
  • (superl.) Characterized by freedom from that which disturbs, and the like; fortunate; happy; favorable.
  • (superl.) Regarded with especial favor; favorite; darling.
  • (n.) The color of pure snow; one of the natural colors of bodies, yet not strictly a color, but a composition of all colors; the opposite of black; whiteness. See the Note under Color, n., 1.
  • (n.) Something having the color of snow; something white, or nearly so; as, the white of the eye.
  • (n.) Specifically, the central part of the butt in archery, which was formerly painted white; the center of a mark at which a missile is shot.
  • (n.) A person with a white skin; a member of the white, or Caucasian, races of men.
  • (n.) A white pigment; as, Venice white.
  • (n.) Any one of numerous species of butterflies belonging to Pieris, and allied genera in which the color is usually white. See Cabbage butterfly, under Cabbage.
  • (v. t.) To make white; to whiten; to whitewash; to bleach.

Example Sentences:

  • (1) This study compares the mortality of U.S. white males with that of Swedish males who have had the highest reported male life expectancies in the world since the early 1960s.
  • (2) Cranial MRI revealed delayed myelination in the white matter but no brain malformation.
  • (3) Positivity was not correlated with current residence census tract socioeconomic indicators in black or white females.
  • (4) The urine compositions of the European mole Talpa europaea and of the white rat Rattus norvegicus (albino) kept on a carnivore's diet were compared.
  • (5) Fluttering in the background was a black flag adorned with white script, the “black flag of jihad”.
  • (6) The vulvar white keratotic lesions which have been subjected to histological examination in Himeji National Hospital (1973-1987) included 13 cases in benign dermatoses, 4 cases in vulvar epithelial hyperplasia, 3 cases in lichen sclerosus, and 3 cases in lichen sclerosus with foci of epithelial hyperplasia.
  • (7) Instead, the White House opted for a low-key approach, publishing a blogpost profiling Trinace Edwards, a brain-tumour victim who recently discovered she was eligible for Medicaid coverage.
  • (8) The flow properties of white cells were tested after myocardial infarction, by measuring the filtration rates of cell suspensions through 8 microns pore filters.
  • (9) The findings confirm and quantitate the severe atrophy of the neostriatum, in addition to demonstrating a severe loss of cerebral cortex and subcortical white matter in HD.
  • (10) Tottenham Hotspur’s £400m redevelopment of White Hart Lane could include a retractable grass pitch as the club explores the possibility of hosting a new NFL franchise.
  • (11) We identified four distinct clinical patterns in the 244 patients with true positive MAI infections: (a) pulmonary nodules ("tuberculomas") indistinguishable from pulmonary neoplasms (78 patients); (b) chronic bronchitis or bronchiectasis with sputum repeatedly positive for MAI or granulomas on biopsy (58 patients, virtually all older white women); (c) cavitary lung disease and scattered pulmonary nodules mimicking M. tuberculosis infection (12 patients); (d) diffuse pulmonary infiltrations in immunocompromised hosts, primarily patients with AIDS (96 patients).
  • (12) In 60 rhesus monkeys with experimental renovascular malignant arterial hypertension (25 one-kidney and 35 two-kidney model animals), we studied the so-called 'hard exudates' or white retinal deposits in detail (by ophthalmoscopy, and stereoscopic color fundus photography and fluorescein fundus angiography, on long-term follow-up).
  • (13) African Americans also have more outpatient episodes than whites.
  • (14) As a Native American I am pretty sensitive to charges of racism and white supremacy,” the Oklahoma congressman added.
  • (15) The White House denied there had been an agreement, but said it was open in principle to such negotations.
  • (16) The charges against Harrison were filed just after two white men were accused of fatally shooting three black people in Tulsa in what prosecutors said were racially motivated attacks.
  • (17) Today, she wears an elegant salmon-pink blouse with white trousers and a long, pale pink coat.
  • (18) The relative effect of the intramammary infections and of different factors related to the cow (parity, stage of lactation, milk yield) on the individual cell counts, were studied for 30 months on the 62 black-and-white Holstein cows of an experimental herd.
  • (19) The administration of stable analogue of the leu-enkephalin did not alter the concentration of cortisole and aldosterone in the blood of white male rats whereas this concentration increased after administration of the parathormone.
  • (20) 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.