Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

NaCrS

Figure A3.5.4. The 488 mn photoelectron spectrum of NaClT The arrow marks the origin band, for transitions from NaCr (v = 0) to NaCl (v = 0), from which the electron affinity of NaCl is obtained. Figure A3.5.4. The 488 mn photoelectron spectrum of NaClT The arrow marks the origin band, for transitions from NaCr (v = 0) to NaCl (v = 0), from which the electron affinity of NaCl is obtained.
Sheeks, C. J., Moshier, W. C., Ballinger, R. G., Latanison, R. M., Pelloux, R. M. N., Fatigue crack growth of Alloys X750 and 600 in simulated PWR and BWR environments , Proc. 1st Int. Conf. on Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors, Myrtle Beach, USA, 22-25 Aug. 1983, NACR pp. 701-25 (1984)... [Pg.1326]

Nacre Aragonite + organic compounds Mainly white iridescent... [Pg.105]

Shell is the term generally used to refer to the hard exoskeleton of some animals, such as the mollusks, as well as to the protective covering of the eggs of birds and some amphibians and reptiles. The shell of many mollusks, for example, consists of three layers the innermost is a shiny layer of nacre, also known as mother of pearl, which includes a mixture of the mineral arag-... [Pg.409]

In the 6Li(p, a)3He and 7Li(p, a)4He cases, THM results lead to unchanged astrophysical implications [8] with respect to the most commonly adopted reactions rate compilation (e.g. NACRE). Moreover, for an improved study of boron destruction the 11B(p,ai)8Be cross section will be studied in the next future. [Pg.172]

Figure 2. The positive ion electrospray spectrum of Cr(acac)3 showing the [NaCr(acac)3]+ ion. Figure 2. The positive ion electrospray spectrum of Cr(acac)3 showing the [NaCr(acac)3]+ ion.
Figure 19.9 Diagram of a section through the edge of the shell and attached mantle of a bivalve mollusc. P, periosstracum PR, prismatic shell layer NC, nacre (from Wilt, 2005). Figure 19.9 Diagram of a section through the edge of the shell and attached mantle of a bivalve mollusc. P, periosstracum PR, prismatic shell layer NC, nacre (from Wilt, 2005).
The dust from mollusk shells can also provoke occupational allergies. Inhalation of mollusk shell dust in a nacre button factory was associated with h)q)ersensitivity pneumonitis (Orriols et ah, 1990, 1997). A similar case was identified in Korea (Kim et ah, 1982). Several Japanese investigators have described occupational asthma occurring among workers who culture oysters (Nakashima, 1969 Wada et ah, 1967). Exposure to dust from mofher-of-pearl in a souvenir maker (Tas, 1972) and fo cuttlefish bones in a jewelry polisher (Beltrami et ah, 1989) was linked to occupational asthma. [Pg.159]

Orriols, R., Aliaga, J. L., Anto, J. M., Ferrer, A., Hernandez, A., Rodrigo, M. J., and Morell, F. (1997). High prevalence of rustac shell hypersensitivity pneumonitis in nacre factory workers. Eur. Respir. J. 10, 780-786. [Pg.174]

Fig. 2. Nacre of red abalone shell Halitotis refescens), imaged here by transmission electron microscopy (left), has a bricks-and-mortar structure. The bricks are CaCOs (aragonite) platelets, and the mortar is a composite of macromolecules, including structural proteins and polysaccharides, that form a thin film around the platelets. The three-dimensional structure is depicted on the right [23]... Fig. 2. Nacre of red abalone shell Halitotis refescens), imaged here by transmission electron microscopy (left), has a bricks-and-mortar structure. The bricks are CaCOs (aragonite) platelets, and the mortar is a composite of macromolecules, including structural proteins and polysaccharides, that form a thin film around the platelets. The three-dimensional structure is depicted on the right [23]...
The carbohydrate components of hard-pieces of invertebrates have been reviewed recently416. Sulfated polysaccharides have been identified as Ca-binding sites of septal nacre from Nautilus pompilius430 This indicates that the site is a sulfated polysaccharide (s), and may be a sulfated, calcium-binding glycoprotein similar to the one isolated from Mercenaria mercenaria414 ... [Pg.91]

Wise, S. W. Microarchitecture and mode of formation of nacre (mother of pearl) in pelece-pods, gastropods and cephalopods. Eclogae geol. Helv. 63, 775 (1976)... [Pg.120]

Voss-Foucart, M. F. Essais de solubilisation et de fractionnement d une conchioline (nacre murale de Nautilus pompilius, mollusque cephalopode). Comp. Biochem. Physiol. 26, 877 (1968)... [Pg.135]

Crenshaw, M. A., Ristedt, H. The histochemical localization of reactive groups in septal nacre from Nautilus pompilius L. In The mechanisms of mineralization in the invertebrates and plants. Watabe, N., Wilbur, K. M. (eds). The Belle W. Baruch Library in Marine Science, Vol 5, pp. 355. University South Carolina Press 1976... [Pg.136]

The term alum, itself, refers to potassium alum, potassium aluminum sulfale, KA1(S04)2 12H O. Oilier common alums are ferric ammonium alum, NH4 Fe(S02)2 12HiO. and sodium chrome alum, NaCr(SOa)212ITO. [Pg.61]

OCH0BH0H OCOfieHHOCTblO dHOAHTaHAOB HBJIHeTCH HX npHHaAAeHCHOCTb K HHCJiy nojinaeiiTaTHbix h (oneHb nacre) MaKpouHKJiHHecKHX AnraHAOB. [Pg.168]

See other pages where NaCrS is mentioned: [Pg.814]    [Pg.336]    [Pg.122]    [Pg.206]    [Pg.147]    [Pg.171]    [Pg.165]    [Pg.142]    [Pg.37]    [Pg.410]    [Pg.1]    [Pg.3]    [Pg.9]    [Pg.9]    [Pg.10]    [Pg.12]    [Pg.517]    [Pg.46]    [Pg.356]    [Pg.330]    [Pg.331]    [Pg.332]    [Pg.385]    [Pg.43]    [Pg.47]    [Pg.77]    [Pg.104]    [Pg.882]    [Pg.76]   
See also in sourсe #XX -- [ Pg.2 , Pg.70 , Pg.171 ]

See also in sourсe #XX -- [ Pg.2 , Pg.38 , Pg.86 ]



SEARCH



Abalone Nacre

Abalone shell, nacre

Fracture nacre

Gastropod nacre

Nacre

© 2024 chempedia.info