(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.
Tree
Definition:
(n.) Any perennial woody plant of considerable size (usually over twenty feet high) and growing with a single trunk.
(n.) Something constructed in the form of, or considered as resembling, a tree, consisting of a stem, or stock, and branches; as, a genealogical tree.
(n.) A piece of timber, or something commonly made of timber; -- used in composition, as in axletree, boottree, chesstree, crosstree, whiffletree, and the like.
(n.) A cross or gallows; as Tyburn tree.
(n.) Wood; timber.
(n.) A mass of crystals, aggregated in arborescent forms, obtained by precipitation of a metal from solution. See Lead tree, under Lead.
(v. t.) To drive to a tree; to cause to ascend a tree; as, a dog trees a squirrel.
(v. t.) To place upon a tree; to fit with a tree; to stretch upon a tree; as, to tree a boot. See Tree, n., 3.
Example Sentences:
(1) Arterial compliance of great vessels can be studied through the Doppler evaluation of pulsed wave velocity along the arterial tree.
(2) The only sign of life was excavators loading trees on to barges to take to pulp mills.
(3) These findings suggest that aerosolization of ATP into the cystic fibrosis-affected bronchial tree might be hazardous in terms of enhancement of parenchymal damage, which would result from neutrophil elastase release, and in terms of impaired respiratory lung function.
(4) While there has been almost no political reform during their terms of office, there have been several ambitious steps forward in terms of environmental policy: anti-desertification campaigns; tree planting; an environmental transparency law; adoption of carbon targets; eco-services compensation; eco accounting; caps on water; lower economic growth targets; the 12th Five-Year Plan; debate and increased monitoring of PM2.5 [fine particulate matter] and huge investments in eco-cities, "clean car" manufacturing, public transport, energy-saving devices and renewable technology.
(5) Anhidrotic ectodermal dysplasia is characterized by an absence of seromucous glands in the oropharynx and tracheobronchial tree, making children with this disease prone to viral and bacterial respiratory infections.
(6) Celebrity woodlanders Tax breaks and tree-hugging already draw the wealthy and well-known to buy British forests.
(7) A new family tree of the tyrannosaurs in the paper considers Lythronax to be very close to Tyrannosaurus and its nearest relatives.
(8) Increasing awareness of disorders such as coronary arterial spasm, functional impairment of subendocardial blood flow and the possible role of variant patterns of anatomic distribution of the coronary arterial tree, will provide a better understanding of their significance as determining or contributing factors in patients with the anginal syndrome.
(9) It's of her and Barack Obama planting an olive tree in Uhuru park in the city centre in October 2006.
(10) The alterations of dendritic trees of pyramidal neurons of layer III of visual cortex of the rat exposed to the influence of space flight aboard biosputnik "Cosmos-1887" were studied and the results are described to illustrate the methods power.
(11) The trachea and the bronchial tree (first through seventh order branches) both synthesized alpha1(II) chains.
(12) Using a large clinic population with adequate controls, significant correlation between ragweed, grass or tree pollen sensitivity and the dates of birth was not obtained.
(13) The criteria selected by a classification tree method were similar: palpable purpura, age less than or equal to 20 years at disease onset, biopsy showing granulocytes around arterioles or venules, and gastrointestinal bleeding.
(14) The results are consistent with an action of banana tree juice on the molecule responsible for excitation-contraction coupling in skeletal muscle, resulting in a labilization of intracellular Ca2+.
(15) Studying the bronchial tree on the chest x-ray it is possible to indicate the visceral situs with asplenia or with polysplenia.
(16) Reconstruction of the intrahepatic biliary tree was carried out in all patients using intrahepatic cholangiojejunostomies between common segmental hepatic stomata and a Roux-en-Y jejunal loop.
(17) Axonal trees display differential growth during development or regeneration; that is, some branches stop growing and often retract while other branches continue to grow and form stable synaptic connections.
(18) When the vascular supply is abnormal, reconstruction of the vascular tree of one or both organs may be needed.
(19) A major outbreak in Kent in 2012 saw 2,000 trees felled.
(20) "We are alarmed to see the government is even wavering about continuing its programme of tracing, testing and destroying infected young ash trees.