Zobrazeno 1 - 10 of 44 pro vyhledávání: '"N. V. Berdnikov"'
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Akademický článek
Analysis of the elemental composition in blood serum and hair of adolescents of different ethnic groups in Khabarovsk krai in connection with nutrition and technogenic contamination of territories
Autor: A. O. Nesterenk, E. D. Tselykh, N. K. Khristoforova, N. V. Berdnikov
Publikováno v: Сеченовский вестник, Vol 0, Iss 2, Pp 26-32 (2018)
An ecological and biological examination of adolescents of the following ethnic groups of Khabarovsk Krai was conducted: Nivkhs (n = 25), Evens (n = 54) and newly arrived Russians (n = 23), whose average age amounted to 14.57 ± 0.24, 14.6 ± 0.2 and
Externí odkaz: https://doaj.org/article/68682f6620b04c3782f75ab774931957
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5
Silicate, Fe-Oxide, and Au–Cu–Ag Microspherules in Ores and Pyroclastic Rocks of the Kostenga Iron Deposit, in the Far East of Russia
Autor: V. O. Krutikova, N. S. Konovalova, I. A. Astapov, N. V. Berdnikov, V. G. Nevstruev, P. K. Kepezhinskas
Publikováno v: Russian Journal of Pacific Geology. 15:236-251
Numerous silicate, Fe-oxide, and Cu–Au–Ag microspherules are found in Fe ores and pyroclastic rocks of the Kostenga deposit, Lesser Khingan (Far East of Russia). The silicate spherules contain immiscible Fe and Si glasses, vapor voids, and minera
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51d215ebb364bbac8218a4645d1b19d5
https://doi.org/10.1134/s1819714021030027
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6
Ore Mineralization in Pleistocene Sediments of Long Strait (East Siberian Sea)
Autor: Shi Xuefa, K. I. Aksentov, T. I. Mikhalitsyna, A. S. Astakhov, N. V. Berdnikov, O. T. Sotskaya, Nikolay A. Goryachev
Publikováno v: Doklady Earth Sciences. 491:220-223
A mineralogical–geochemical study of Late Pleistocene bottom sediments of the LV 77-10 core collected in the central part of Long Strait was carried out. Two horizons of sediments enriched in Au, Pd, and Ag, varying in the chemical composition have
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13019c72018bb2e7f4a79ce654f2371e
https://doi.org/10.1134/s1028334x20040066
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9
Isotopic Age of Native Platinum from Andesitic Fluidolites of the Poperechnoye Deposit (Malyi Khingan, Russia)
Autor: N. V. Berdnikov, A. I. Khanchuk, A. G. Mochalov, V. G. Nevstruyev, O. V. Yakubovich, I. Yu. Rasskazov
Publikováno v: Russian Journal of Pacific Geology. 14:43-47
The 190Pt-4He age of isoferroplatinum from andesitic fluid-explosion breccias (fluidolites, a new type of platinum-bearing rock) of the Poperechnoye deposit (Malyi Khingan, Russia) was estimated as 125 ± 21 Ma. This age correlates well with peak mag
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00e7440738fa5f883f1348593f8f4ca0
https://doi.org/10.1134/s1819714020010066
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10
Rare-Earth Elements and Noble Metals in Phosphorites of the Gremuchy Occurrence, Lesser Khingan, Far East of Russia
Autor: A. V. Shtareva, A. A. Cherepanov, N. V. Berdnikov
Publikováno v: Russian Journal of Pacific Geology. 13:585-593
Numerous phosphorite occurrences are located among the Riphean–Early Cambrian rocks of the Khingan Group (Lessr Khingan, JAO). They are associated spatially and genetically with uranium, iron, and manganese ore occurrences. The phosphorites of the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39bfdc3ee6c409ba88b18669583e0a48
https://doi.org/10.1134/s1819714019060022
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