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Genesis elements

McDermott F, Defant MJ, Hawkesworth CJ, Mauiy RC, Joron JL (1993) Isotope and trace element evidence for three component mixing in the genesis of the North Luzon arc lavas (Philippines). Contrib Mineral Petrol 113 9-23... [Pg.307]

Mahdihassan, S. "The genesis of four elements, Air, Water, Earth and Fire." In Gulam Vazdani commemoration volume, 251-256. Hyderabad , 1966. [Pg.394]

Ure A, Berrow M (1982) The elemental constituents of soils. In Bowen HJM (ed) Environmental chemistry. Royal Society of Chemistry, London, pp 94-203 Vacca A, Adamo P, Pigna M, Violante P (2002) Genesis of tephra-derived soils from the Roccamonfina volcano, Central-Southern Italy. Soil Sci Soc Am J 67 198-207... [Pg.68]

Crookes, William. 1887. Genesis of the Elements. London Royal Institution. [Pg.238]

A second element in breast cancer genesis is cellular biology. The availability of cellular models able to reproduce the development of a breast cancer allows the study of the sequential morphologic changes and to test the impact of different manipulations of factors modifying the progression of the disease. [Pg.251]

In this case, the mineralogical studies on the mechanism of sulfide alteration and on the genesis and evolution of secondary oxidation products are of paramount environmental relevance because they allow a better understanding of the source and the mechanisms of release of the ecotoxic elements and the effective... [Pg.355]

The Fe/Mg fractionation between olivine and basaltic liquids is independent of temperature (Roeder and Emslie, 1970) while its pressure-dependence is quite small (Ulmer, 1989). This is also the case, although to a lesser extent, between other mafic minerals and basaltic liquids (see a compilation in Warren, 1986). This remarkable property makes these two elements invaluable tools for understanding basalt genesis. The approach taken here is that of Albarede (1992). [Pg.39]

Fourcade, S. Allegre, C. J. (1981). Trace-element behavior in granite genesis A case study. The calc-alkaline plutonic association from the Querigut complex (Pyrenees, France). Contrib. Mineral. Petrol., 76, 177-95. [Pg.530]

Irving, A. J. Frey, F. A. (1984). Trace-element abundances in megacrysts and their host basalts Constraints on partition coefficients and megacryst genesis. Geochim. Cosmochim. Acta, 48, 1201-21. [Pg.531]

In this chapter, the genesis of SMILES-based descriptors (as well as perspectives of utilization of these characteristics for QSPR/QSAR analyses) is discussed. We concluded that in fact the SMILES-based optimal descriptors are derivatives of the graph-based optimal descriptors. In fact the SMILES-based descriptors are calculated with scheme that is similar to the well-known additive scheme (Zinkevich et al., 2004), but instead of contributions for the molecular fragments (chemical elements, different kinds of cycles, covalent bonds, etc.) contributions for the SMILES fragments (c, C, n, N, Cl, Br, =,, etc.) are using. [Pg.338]


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See also in sourсe #XX -- [ Pg.26 ]




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