منابع مشابه
New Mineral Names
The new mineral, the iron analogue of monticellite, occurs in melilite-nephelinite Iava from Mt. Shaheru, Belgian Congo, associated with melilite, nepheline, clinopyroxene, kalsilite, gdtzenite, combeite, sodalite, magnetite, perovskite, apatite, hornblende, biotite, and an unident i f ied mineral . Analysis gave SiO2 32.77,TiO20.23, AIzOa0.26, Fe2Oa 0.66, FeO 29 34, MnO 1.65, MgO 4.95, CaO 29....
متن کاملNew Mineral Names
1Dipartimento di Scienze della Terra, Università di degli Studi di Torino, Via Valperga Caluso, 35-10125 Torino, Italy 2Dipartimento Scienze della Terra, Università degli Studi di Milano, Via Botticelli, 23-20133 Milano, Italy 3Fersman Mineralogical Museum, Russian Academy of Sciences, Moscow 119071, Russia 4Department of Earth and Atmospheric Sciences, 1-26 Earth Sciences Building, University ...
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The research reported in this paper is concerned with the problem of reasoning about properties of higher order functions involving state. It is motivated by the desire to identify what, if any, are the difficulties created purely by locality of state, independent of other properties such as side-effects, exceptional termination and non-termination due to recursion. We consider a simple languag...
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In this paper, we present recent results in integral inequality theory. Our results are based on thefractional integration in the sense of Riemann-Liouville
متن کاملMolecular systematics of New World suboscine birds.
Phylogenetic relationships among New World suboscine birds were studied using nuclear and mitochondrial DNA sequences. New World suboscines were shown to constitute two distinct lineages, one apparently consisting of the single species Sapayoa aenigma, the other made up of the remaining 1000+ species of New World suboscines. With the exception of Sapayoa, monophyly of New World suboscines was s...
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ژورنال
عنوان ژورنال: Blue Jay
سال: 1983
ISSN: 2562-5667,0006-5099
DOI: 10.29173/bluejay6141