Titlebook: Neodymium Isotope Geochemistry; An Introduction Donald J. DePaolo Book 1988 Springer-Verlag Berlin Heidelberg 1988 chemistry.evolution.form

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Oceanic Crust and Mantles to evaluate petrogenetic models (Chap. 5). This approach requires assumptions, but is valuable because it allows the internal consistency of the models to be evaluated. The trace element partitioning models provide the basis for evaluating the relationship between the Sm/Nd ratio of a basalt magma

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Book 1988together here for the first time. At the time the writing was initiated, the literature of the field was still relatively limited. Over the past 5 years it has grown enormously. Considering the rate at which the writing progressed, it became clear that this could not be a fully up-to-date review and

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Book 1988asurements to pro- blems in earth science. In the process of organizing to do this, I realized that the research in this field had produced a need for an updated review of the underlying paradigms. This need had arisen because of the special properties of the samarium-neodymium isotopic system, and

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Overview of Nd Isotopic Variationseorites, and indeed in all of the planets, should be the same as in the solar nebula (i.e., the sun). Because the chondrites have not been affected by magmatic processes, they provide an estimate of the bulk-earth values of Sm/Nd and .Nd/.Nd.

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Correlation of Nd Isotopic Variations with Other Isotopic Variationss .He, .Ar, and .Xe (e.g. Clarke et al. 1969; Craig et al. 1978a, b; Kurz et al. 1982a, b; Lupton 1983; Staudacher and Allègre 1982; Hart et al. 1979). The correspondence between Nd isotopic compositions, and the isotopes of other elements are considered in this chapter.

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m the challenges identified by the cognitive engineering community for building human autonomy teaming and how they scale to human swarm teaming. The discussion will follow with a description of rule-based machine learning with a focus on learning classifier systems as a representative for these alg