What's the difference between grey and tan?

Grey


Definition:

  • (a.) See Gray (the correct orthography).

Example Sentences:

  • (1) Mendl's candy colours contrast sharply with the gothic garb of our hero's enemies and the greys of the prison uniforms – as well as scenes showing the hotel later, in the 1960s, its opulence lost beneath a drab communist refurb.
  • (2) Ectopias of grey matter are recognised foci of epilepsy, but from an epileptological and a clinical viewpoint little attention has been given to these disorders.
  • (3) Intracerebral injection of the GABAA agonists muscimol (1 nmol), isoguvacine (1 nmol) or THIP (1, 2 and 4 nmol) in rats with chemitrodes implanted in the dorsal midbrain central grey raised the threshold electrical current for inducing escape behaviour.
  • (4) A medium amount of degenerated terminals were observed in the nucleus pretectalis anterior (pars reticularis), the dorsal part of the periaqueductal grey at its most rostral levels, the caudolateral parts of the nucleus pretectalis posterior and the nucleus of optic tract, the H field of Forel, parts of the somatic cell columns of the oculomotor nucleus and the trochlear nucleus.
  • (5) So that you know he's evil, he is dressed like a giant, bedraggled grey duckling, in a fur coat made up of bits of chewed-up wolf.
  • (6) The novel sampling scheme used in this study is unbiased and was designed so that only a small amount of neocortical grey matter had to be removed.
  • (7) Frequently it is possible to distinguish between grey and white matter in the basal ganglia.
  • (8) Life exists in the noisy grey bits between a 'no' and full, enthusiastic consent.
  • (9) The first eigenvector, when represented by grey scale maps depicting a pair of eyes, reveals that, as average threshold increases, the visual field rises and flattens, like an umbrella that, initially closed, is simultaneously opened and thrust upwards.
  • (10) It moved new synthetic drugs from a legal grey area to a well-defined and robust regulatory framework.
  • (11) The shapes of scapulae and basi-occipital bones from three genetically distinct achondroplastic mutants and one osteopetrotic mutant in the mouse (achondroplasia, brachymorphic, stumpy and grey lethal), and appropriate controls, have been compared using Fourier analysis and multivariate statistical techniques.
  • (12) Repeated analyses of identical tracks across grey level revealed a statistical interaction between grey settings and curvilinear velocity.
  • (13) From these data, three graphs are derived, including trends in age-standardised rates, age-specific rates centered on birth cohorts and maps plotted in different shades of grey to represent the surfaces defined by the matrix of various age-specific rates.
  • (14) Tiny, tiny... rodents – some soft and grey, some brown with black stripes, in paintings, posters, wallcharts, thumb-tacked magazine clippings and poorly executed crayon drawings, hurling themselves fatally in their thousands over the cliff of their island home; or crudely taxidermied and mounted, eyes glazed and little paws frozen stiff – on every available surface.
  • (15) Kidneys were approximately double the normal size and were pale tan to grey in color.
  • (16) The beach curved around us and the sun shone while the rest of the UK shivered under grey skies and sleet.
  • (17) Through small and large acts of deprivation and destruction we follow the process: the removal of hope, of dignity, of luxury, of necessity, of self; the reduction of a man to a hoarder of grey slabs of bread and the scrapings of a soup bowl (wonderfully told all this, with a novelist's gift for detail and sometimes very nearly comic surprise), to the confinement of a narrow bed – in which there is "not even any room to be afraid" – with a stranger who doesn't speak your language, to the cruel illogicality of hating a fellow victim of oppression more than you hate the oppressor himself – one torment following another, and even the bleak comfort of thinking you might have touched rock bottom denied you as, when the most immediate cause of a particular stress comes to an end, "you are grievously amazed to see that another one lies behind; and in reality a whole series of others".
  • (18) Several haematological and biochemical parameters were measured in the erythrocytes of the grey-headed fruit bat.
  • (19) At autopsy there were scattered purpura on the skin, and the muscles were atrophic and yellowish-grey in color.
  • (20) The degree of colocalization was lower and more variable in other regions including the ventral and central periaqueductal grey matter and dorsal raphe nucleus.

Tan


Definition:

  • (a.) Of the color of tan; yellowish-brown.
  • (n.) See Picul.
  • (n.) The bark of the oak, and some other trees, bruised and broken by a mill, for tanning hides; -- so called both before and after it has been used. Called also tan bark.
  • (n.) A yellowish-brown color, like that of tan.
  • (n.) A brown color imparted to the skin by exposure to the sun; as, hands covered with tan.
  • (n.) To convert (the skin of an animal) into leather, as by usual process of steeping it in an infusion of oak or some other bark, whereby it is impregnated with tannin, or tannic acid (which exists in several species of bark), and is thus rendered firm, durable, and in some degree impervious to water.
  • (n.) To make brown; to imbrown, as by exposure to the rays of the sun; as, to tan the skin.
  • (v. i.) To get or become tanned.

Example Sentences:

  • (1) Outdoor sunlight exposure during the workshift and tanning salon use were identified as risk factors; the most severe cutaneous reactions tended to occur among tanning salon users.
  • (2) In t(7;9)(q34;q34.3) translocations from three cases of T-ALL, the breakpoints occur within 100 bp of an intron in TAN-1, resulting in truncation of TAN-1 transcripts.
  • (3) Kidneys were approximately double the normal size and were pale tan to grey in color.
  • (4) Both internalized and cellularly enveloped hexamethylenediisocyanate-tanned dermal sheep collagen degraded by the detachment of fibrils.
  • (5) This demonstrates that a UVA tan provides photoprotection against acute UVA exposure.
  • (6) In this study the efficacy of preserving microvascular heterografts with glutaraldehyde tanning was investigated.
  • (7) A comparative study of tanned cell hemagglutination (TCH) and counterimmunoelectrophoresis (CIE), two easy and reliable methodes for the routine detection of antibodies against nuclear antigens was performed.
  • (8) Mackay confirmed following Saturday's 2-1 defeat by Newcastle United that a resolution had been reached over the issue but Cardiff's players are reportedly no longer happy for Tan to be in the dressing room on match days.
  • (9) Reversible binding of BAN and TAN had Ki values of 1 x 10(-9) and 1 x 10(-10) M, respectively as determined by log probit plots.
  • (10) These findings are relevant to the risk-benefit analysis of sunscreen preparations, especially in skin type II, as they provide evidence that a 5-methoxypsoralen-induced tan is protective against the DNA-damaging effects of solar UV radiation, and thus has the potential to reduce the carcinogenic risk of exposure to such radiation.
  • (11) Modified human umbilical vein allografts tanned with glutaraldehyde and encased in a polyester mesh were used as arterial substitutes in 13 femoropopliteal reconstructive procedures.
  • (12) Patients with polymorphic light eruption who intend to obtain a tan by sunbathing should not, therefore, be treated with sunscreens which may worsen their rash, but should be advised to sunbathe without sunscreens for a shorter time.
  • (13) At higher concentrations, O2 and TAN sensitize the fast-stage damage by a fixation reaction that competes with its repair; in contrast, misonidazole appears mainly to operate by reaction with an earlier, ever shorter form of oxygen-dependent damage.
  • (14) I asked if they had a black baby face, and my mother even asked if they had a “tan” baby (since my husband is white and our child will be biracial), but the sales woman told me that their babies only came in black and white.
  • (15) The potency and selectivity of D,L-4-(3,4-dichloro-benzoyl-amino)-5-(dipentyl-amino)-5-oxo-pen tan oic acid (CR 1409) as a cholecystokinin (CCK) antagonist was investigated on motor responses of the longitudinal and circular muscles of the guinea-pig isolated ileum.
  • (16) This article examines the indoor tanning industry, the effects of ultraviolet-A radiation, and public education.
  • (17) The foal with acute disease had distinct green-tan focal necrosis and thickened mucosa of the large intestine.
  • (18) The carcinogenic effect of 3 commercially available ultraviolet A (UVA) tanning sources was studied in lightly pigmented hairless mice.
  • (19) All tumors occurred as solitary, soft to firm, solid, tan, and ulcerated masses in the digits of dogs aged 11 to 15 years.
  • (20) Anti-hTG titers far below those detected by the tanned-red cell hemagglutination test had very large effects, to the point where measurements of hTG could not be made, when a cross-reactive precipitating antiserum was used.

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