525 research outputs found
Repatriation, doxa, and contested heritages: the return of the Altai princess in an international perspective
Using Pierre Bourdieu's concepts of habitus and doxa, the authors analyze the contested heritage debates surrounding the sensational Scythian burial discovery of the Altai Princess, also called the Ice Maiden, on the Ukok plateau. Her 2012 repatriation to a special Gazprom-funded museum in the Altai Republic of Russia is politically contextualized and compared to cases of the Kennewick Man in the United States and the Lake Mungo Burials of Australia. The authors stress the importance of "heritage in the making" and conclude that diverse approaches to the Altai Princess must be understood through the historically constituted dispositions of various agents and their interaction with the structures governing society
Ideologies and informality in urban infrastructure: the case of housing in Soviet and post-Soviet Baku
Opera Mundi: a weekly report on the economy of the Common Market. No. 343, January 31 - February 6, 1966.
No abstract
Cephalopods from the stomachs of sperm whales taken off California
Cephalopod remains (beaks, bodies, and parts of bodies) were
collected from the stomachs of 157 sperm whales (Physeter
macrocephalus) taken off central California (lat. 37°-39°N). At least 24 species representing 14 families were identified. Frequencies of occurrence of the six most numerous taxa were Moroteuthis robusta 72.0%, Gonatopsis borealis 66.2%, Histioteuthis dofleini 36.9%, Galiteuthis spp. (including G. phyllura and G. pacifica) 36.3%, Octopoteuthis deletron 35.0%, and Vampyroteuthis
infernalis 27.4%. One find of two Mesonychoteuthis
hamiltoni beaks strongly suggests transequatorial migration by one large male sperm whale. (PDF file contains 18 pages.
Twenty Years of Drilling the Deepest Hole in Ice
No abstract available.
doi:10.2204/iodp.sd.11.05.2011</a
Влияние экологических факторов на заболеваемость опухолями головного мозга и эпилепсией у детей в Белгородской области
В статье изложены данные о заболеваемости опухолями головного мозга, начинающимися с эпилептических приступов в зависимости от экологических факторов в районах и городах Белгородской области. Наблюдались 92 ребенка с опухолями головного мозга из различных районов Белгородской области. У 61 ребенка первым симптомом опухоли головного мозга были эпилептические приступы. Проанализированы возможные причины высокой заболеваемости в отдельных районах области и предложены методы раннего выявления больных с данной патологиейyesБелгородский госуниверсите
Ceramic Firing Structures in Prehistoric and Ancient Societies of the Russian Far East
Archaeological records reveal the history of pottery and roof-tile firing devices in the southern part of the Russian Far East, the neighboring Korean Peninsula, and northeast China. Chronological parameters are from the first millennium b.c. through the thirteenth century a.d., including the Palaeometal period of the Prehistory epoch, Pre-State period, and Early States epoch. Different types of firing kilns varied in complexity of form and technology, including the tunneled sloping kiln, manthou kiln, and vertical up-draught kiln. These specific characteristics reflect the involvement of the ancient southern Russian Far East in the processes of cultural interaction within the larger East Asia region
Formation of magnetite and iron-rich carbonates by thermophilic iron-reducing bacteria
Laboratory experiments were performed to study the formation of iron minerals by a thermophilic (45 - 75 degree(s)C) fermentative iron-reducing bacterial culture (TOR39) obtained from the deep subsurface. Using amorphous Fe(III) oxyhydroxide as an electron acceptor and glucose as an electron donor, TOR39 produced magnetite and iron-rich carbonates at conditions consistent, on a thermodynamic basis, with Eh (-200 mV to -415 mV) and pH (6.2 to 7.7) values determined for these experiments. Analyses of the precipitating solid phases by X-ray diffraction showed that the starting amorphous Fe(III) oxyhydroxide was nearly completely converted to magnetite and Fe-rich carbonate after 20 days of incubation. Increasing bicarbonate concentration in the chemical milieu resulted in increased proportions of siderite relative to magnetite and the addition of MgCl2 caused the formation of magnesium-rich carbonate in addition to siderite. The results suggest that the TOR39 bacterial culture may have the capacity to form magnetite and iron-rich carbonates in a variety of geochemical conditions. These results may have significant implications for studying the past biogenic activities in the Martian meteorite ALH84001
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