| Cr | Chromium |
|---|---|
| CR | calculation rate; calculus removed; calorie-restricted; cardiac rehabilitation; cardiac resuscitatio... |
| Cr | chromium; cranium, cranial; creatinine; crown |
| CRT | cadaveric renal transplant; cardiac resuscitation team; cathode-ray tube; certified; Certified Recor... |
| 51Cr | 51 chromium |
|---|---|
| 51Cr | Chromium |
| Cr | Chromium |
| Cr3+ | Chromium |
| 51Cr-EDTA | Chromium-51 ethylene diamine tetra-acetic acid |
| chromium | <chemical> A trace element that plays a role in glucose metabolism. It has the atomic symbol cr, atomic number 24, and atomic weight 52. According to the fourth annual report on carcinogens (ntp85-002,1985), chromium and some of its compounds have been listed as known carcinogens. Chemical name: Chromium (12 Dec 1998) |
|---|---|
| chromium alloys | Specific alloys not less than 85% chromium and nickel or cobalt, with traces of either nickel or cobalt, molybdenum, and other substances. They are used in partial dentures, orthopedic implants, etc. (12 Dec 1998) |
| chromium compounds | Inorganic compounds that contain chromium as an integral part of the molecule. (12 Dec 1998) |
| chromium isotopes | Stable chromium atoms that have the same atomic number as the element chromium, but differ in atomic weight. Cr-50, 53, and 54 are stable chromium isotopes. (12 Dec 1998) |
| chromium radioisotopes | Unstable isotopes of chromium that decay or disintegrate emitting radiation. Cr atoms with atomic weights of 46-49, 51, 55, and 56 are radioactive chromium isotopes. (12 Dec 1998) |
| chromium(VI) reductase | <enzyme> Nad(p)h-dependent enzyme from pseudomonas ambigua reduces cr(vi) to cr(iii) with at least two reaction steps via cr(v) as an intermediate Registry number: EC 1.16.1.- Synonym: cr(vi) reductase (26 Jun 1999) |
Synonyms :
Synonyms : Alloys, Chromium, Alloys, Chromium-Cobalt, Alloys, Chromium-Nickel, Alloys, Cobalt-Chromium, Alloys, Nickel-Chromium, Chromium Cobalt Alloys, Chromium Nickel Alloys, Cobalt Chromium Alloys, Nickel Chromium Alloys
Synonyms : Compounds, Chromium
Synonyms : Isotopes, Chromium
Synonyms : Radioisotopes, Chromium
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| chromium |
a hard brittle multivalent metallic element; resistant to corrosion and tarnishing
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| chromium picolinate |
[NF] a biologically active form of chromium, used as a nutritional supplement.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| chromium 51 |
a radioactive isotope of chromium, atomic mass 51, having a half-life of 27.7 days; it decays by electron capture, emitting gamma rays (0.32 MeV), and is used to label red blood cells for measurement of red cell mass or volume, survival time, and sequestration studies, and for the diagnosis of gastrointestinal bleeding, and is used to label platelets to study their survival. It has also been used to label human serum albumin for measurements of gastrointestinal protein loss.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| chromium |
(chro
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| chromium trioxide |
In chemistry, chromic acid (or 'Jones reagent') is a chromium (Cr) compound, yet to be isolated, that would have the formula H2CrO4. There is a related acid, also yet to be isolated called dichromic acid with the formula H2Cr2O7. While these acids are not available, they are known through their divalent anions (chromate and dichromate respectively) and the compounds formed from them. ...
Ãâó: en.wikipedia.org/wiki/Chromium_trioxide
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| Chromium | a hard brittle blue-white multivalent metallic element |
|---|---|
| Chromium | steel containing chromium that makes it resistant to corrosion |
| Chromium | plate with chromium |
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