The large pigment cells of fish, amphibia, reptiles and many invertebrates which actively disperse and aggregate their pigment granules. These cells include MELANOPHORES, erythrophores, xanthophores, leucophores and iridiophores. (In algae, chromatophores refer to CHLOROPLASTS. In phototrophic bacteria chromatophores refer to membranous organelles (BACTERIAL CHROMATOPHORES).)
Chrome steel -- Testing. : Evaluations of the elevated temperature tensile and creep rupture properties of 12 to 27 percent chromium steels / prepared for the Metals Properties Council by G.V. Smith
An adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter
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chromium alloy. : High-purity chromium metal : supply issues for gas-turbine superalloys / Committee on High-Purity Electrolytic Chromium Metal, National Materials Advisory Board, Commission on Engineering and Technical Systems, National Research Council
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
Chromium -- Isotopes. : The chromium isotope system as a tracer of ocean and atmosphere redox / Kohen W. Bauer, Noah J. Planavsky, Christopher T. Reinhard, Devon B. Cole
Chromium-molybdenum steel -- Congresses. : Application of 2 1/4Cr-1Mo steel for thick-wall pressure vessels : a symposium / sponsored by Metal Properties Council [and] American Society for Testing and Materials, Denver, Colo., 19-20 May 1980 ; G.S. Sangdahl and M. Semchyshen, editors
1982
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Chromium-molybdenum steel -- Testing. : Evaluation of the elevated temperature tensile and creep-rupture properties of 3 to 9 percent chromium-molybdenum steels : prepared for the Metal Properties Council / by G.V. Smith
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
