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Wyszukujesz frazę "Mongolia" wg kryterium: Temat


Tytuł:
Geochemical features of the mafic rocks in the Khangai-Daur belt, central Mongolia
Autorzy:
Nadmid, Bayart
Tsukada, Kazuhiro
Asahara, Yoshihiro
Oidov, Munkhtsetseg
Powiązania:
https://bibliotekanauki.pl/articles/24202089.pdf
Data publikacji:
2023
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
geochemistry
Mongolia
Opis:
The Late Paleozoic–Early Mesozoic accretionary complexes of the Khangai-Daur belt, in central Mongolia, lie between the Siberian craton and the North China block. These complexes consist of Silurian mafic rocks (basalt, dolerite, and gabbro), Silurian–Devonian radiolarian cherts, and Carboniferous clastic rocks. While the mafic rocks are considered oceanic island alkaline, few studies have been conducted, and their classification is still under discussion. Understanding the petrogenesis and tectonic setting of these mafic rocks within the accretionary complexes is crucial for comprehending the tectonic evolution of ancient oceanic plates. This study involves geochemical analyses of 39 mafic rock samples and whole rock Sr-Nd isotopes from 24 mafic rock samples collected from four localities within the Khangai-Daur belt: Uubulan, Ikh-Oortsog, Takhilt area in the Ulaanbaatar terrane, and the Burd area in the Kharhorin terrane. Geochemically, all mafic rocks from the Uubulan, Ikh-Oortsog, and Takhilt area exhibit the signature of ocean island basalt (OIB). They are characterized by alkaline affinity with enrichment in large ion lithophile elements (LILE) and light rare earth elements (LREE), as well as depletion in high field strength elements (HFSE) and heavy rare earth elements (HREE), resulting in a high concentration of ((La/Yb)cn = 4.5–15.6). In contrast, the mafic rocks from the Burd area exhibit tholeiitic-like affinity with less enrichment in LILE and LREE, and depletion in HFSE and HREE, resulting in a concentration of ((La/Yb)cn = 1.4–3.0). Therefore, the Ti/Y vs. Nb/Y and Ti vs. Zr ratio diagrams suggest that the samples were formed in a within-plate setting. Our latest study reveals that the hornblende K-Ar age (412.7 Ma ±8.6 Ma) of the mafic rocks and the reconstruction of the oceanic plate stratigraphy of the accretionary complex at Uubulan indicate a Late Silurian age. The Sr-Nd isotopic compositions ((87Sr/86Sr)i = 0.7040–0.7078, εNd(t) = 5.0–9.3) suggest that the magmas were derived from a deep OIB reservoir, indicating slightly heterogeneous magma sources. Overall, the results of this study suggest that alkaline and tholeiitic magmatism may have occurred during the Late Paleozoic within the oceanic plate between the Siberian craton and the North China blocks.
Źródło:
Geotourism / Geoturystyka; 2023, 1-2 (72-73); 54--54
1731-0830
Pojawia się w:
Geotourism / Geoturystyka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Osiągnięcia gospodarcze polskiej diaspory w Mandżurii i Mongolii Wewnętrznej w latach 1898-1936
Autorzy:
Borysiewicz, Mariusz
Powiązania:
https://bibliotekanauki.pl/articles/632176.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
Polish Diaspora, Manchuria, Inner Mongolia, entrepreneurship, economy
Diaspora polska
Mandżuria
Mongolia Wewnętrzna
Opis:
For a century and a half the Far East, including Inner Mongolia and Manchuria was the scene of endless wanderings and long sojourns of political exiles from Poland, whom Russian tyranny drove into that wilderness, and many of whom made significant contributions to the economic development of that part of Asia. In the course of time numerous Poles – partly political exiles and partly voluntary emigrants, being gifted with a spirit of enterprise – built up large industrial undertakings and made great fortunes, both in sparsely populated steppes of Inner Mongolia and vast forests of Northeastern China. Such were, for instance, the industrialist Władysław Kowalski (1870–1940) and the mining engineer Kazimierz Grochowski (1873–1937). Both of them were prominent representatives of the Polish diaspora in Manchuria and Inner Mongolia. Kowalski, widely respected by other diasporas in the area, made millions in business and became one of the most influential manufacturers as well as philanthropists across Manchuria. Grochowski, on the other hand, supervised the geological survey on the Amur, on Sakhalin and in Inner Mongolia, and found petroleum in Manchuria. The presence of Polish community in Manchuria and Inner Mongolia cannot be separated from the Russian-built Chinese Eastern Railway that linked Siberia with North China and drew people from the far reaches of the Tsarist Russia in their tens of thousands to the largely wild and uncharted region in the borderland between Russia, Inner Mongolia and Manchuria.
Daleki Wschód, w tym Mongolia Wewnętrzna i Mandżuria, przez ponad półtora wieku był miejscem niekończącej się tułaczki i długoletniej zsyłki Polaków, których rosyjska tyrania wygnała na nieznane odludzia. Jednocześnie wielu z nich przyczyniło się do rozwoju gospodarczego tej części Azji. W miarę upływu czasu znacząca ilość Polaków – częściowo zesłańców politycznych, a częściowo dobrowolnych emigrantów obdarzonych duchem przedsiębiorczości – dorobiła się fortuny i zarazem przyczyniła się do budowy dużych manufaktur, zarówno na terenie słabo zaludnionych stepów Mongolii Wewnętrznej, jak i rozległych lasów północno-wschodnich Chin. Przykładem tego mogą być losy przedsiębiorcy Władysława Kowalskiego (1870-1940) i inżyniera Kazimierza Grochowskiego (1873-1937), którzy byli wybitnymi przedstawicielami polskiej diaspory w Mandżurii i Mongolii Wewnętrznej.
Źródło:
Res Historica; 2019, 47
2082-6060
Pojawia się w:
Res Historica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tantryczne ciało rosyjskiego prezydenta – oświecony umysł czyngisydów. Polityka i nacjonalizm w buddyzmie buriat/mongolskim
Autorzy:
Szmyt, Zbigniew
Powiązania:
https://bibliotekanauki.pl/articles/678264.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Slawistyki PAN
Tematy:
Buddhism
Buryatia
Mongolia
nationalism
tradition
identity
Opis:
The tantric body of the Russian president – chingisids’ enlightened mind. Politics and nationalism in Buryat / Mongolian BuddhismThis paper is devoted to the role of Buddhism in the construction of ethnonational identity in Buryatia and Mongolia. On the case of the phenomenon of deification of Russian presidents by Buryat lamas I have analyzed: historically conditioned compounds of Buddhism and politics of the Mongolian groups, the role of Buddhism in ethnic mobilization in Buryatia and Mongolia after the fall of Communism and features of ethnonational model of Buddhism in two neighboring regions. In post-socialist period Buddhism was involved in ethnonational political projects. As a result, an attempt was taken to restore the monastic model of Buddhism, which had functioned in the pre-revolutionary period. Local peculiarities of Mongolian Buddhism were reinforced in order to produce the difference between the (national) Mongolian/Buryat and tibetan Buddhism. In Buryatia, Buddhism became a distinctive element used for ethnic differentiation of Buryats – in opposition to the Orthodox Russians. In Mongolia, traditionalist position of Buddhism was opposed in some way to Christianity, the various factions of which are distributed together with “agendas of modernity” from Western countries. In tantric union with the president Buryat lamas produce harmony between two national identities: Russian – civic and Buryat – ethnonational. Deification of the state power and giving it the attributes of loving femininity is a practice obliging the authority to generosity, which is attributed to the White tara. It is a strategy of the weak, who agree to a game of domination, but they try to define its rules themselves. Looking more broadly it can be said that the Buryats as a national community appeared just as a result of this fusion with the Russian power. Because of this they were separated from the pre-national family of Mongolian peoples. Mongols, for similar purposes use Chingis khan identified with the Buddhist form of Vajrapani. As a result, nationalist narrative is set to famous past, but uses the ‘eternal’ values, achieves harmony of all its elements.
Źródło:
Sprawy Narodowościowe; 2013, 43
2392-2427
Pojawia się w:
Sprawy Narodowościowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mongolskie inwazje na Japonię 1274-1281 : pierwsze tchnienie "boskiego wiatru"
Mongol invasions of Japan 1274 and 1281
Autorzy:
Turnbull, Stephen R. (1948- ).
Współwytwórcy:
Wąsiński, Jan. Tłumaczenie
Wąsiński, Marek. Tłumaczenie
Hook, Richard (1938-2010). Ilustracje
Data publikacji:
2011
Wydawca:
Poznań : Amercom
Tematy:
Konflikty zbrojne Azja 13 w.
Opis:
Na płycie DVD: Imperium wojowników : Wielcy Mogołowie.
Dostawca treści:
Bibliografia CBW
Książka

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