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121.
V.I. Molodin A.S. Pilipenko A.A. Zhuravlev R.O. Trapezov A.G. Romaschenko 《Archaeology, Ethnology and Anthropology of Eurasia》2012,40(4):62-69
This article presents the results of an analysis of mitochondrial DNA extracted from bone samples from Stary Sad – a burial ground representing the eastern variant of the Late Bronze Age Pakhomovskaya culture in the Baraba forest-steppe, Western Siberia. Comparison with mitochondrial DNA data from earlier populations of the region and also with archaeological facts, points to the origins of the Pakhomovskaya people. Certain components of their gene pool were evidently derived from the local pre-Andronovo populations, others from the actual Andronovo (Fedorovka) population and also from later immigrants. In this article an integrative reconstruction based on biological and cultural facts is proposed. 相似文献
122.
Michael J. O’Brien R. Alexander Bentley 《Journal of Archaeological Method and Theory》2011,18(4):309-335
Michael Schiffer’s theoretical and methodological contributions to archaeology are substantial. For the last two decades, Schiffer has become increasingly interested in the history of electrical technology, including portable radios, electric automobiles, eighteenth-century electrostatic technology, and, most recently, nineteenth-century electric light and power systems. Schiffer has long held a behavioral view, which focuses analytical attention on interactions between humans and material things, including complex technological systems (CTSs). For Schiffer, two key aspects of the evolution of CTSs are stimulated variation, defined as an increase in invention resulting from changing selective conditions, and cascading, defined as sequential spurts of invention that occur through the recognition of emergent performance problems in a CTS. To attain maximum usefulness, these concepts should be placed in a modern evolutionary framework that correctly identifies, and does not oversell, the role played by cultural selection. Research on individual and social learning provides the critical link between Schiffer’s stimulated variation and cascade models and the diffusion of CTSs. 相似文献
123.
O.E. Poshekhonova 《Archaeology, Ethnology and Anthropology of Eurasia》2011,39(4):142-155
Cranial series from the Ust-Ishim burial grounds represent the medieval population of the southern taiga zone of the Middle Irtysh. Indirect data suggests that in the 5th–8th centuries AD, the area was populated by people akin to the low-faced Mongoloids who had lived in the Western Siberian forest steppe in the Early Iron Age. Apart from that, a very small Southern Siberian Mongoloid admixture is present. Generally, the Ust-Ishim people are similar to the Tobol–Irtysh group of populations belonging to the Ob–Irtysh variety of the Western Siberian race. Among the modern populations, those closest to the Ust-Ishim people are the Tobol-Irtysh Tatars, implying genetic continuity with the medieval groups studied by us. 相似文献
124.
JEREMIAH O. AROWOSEGBE 《International affairs》2011,87(3):651-670
Studies on post‐conflict reconstruction in Africa have glossed over the need for state transformation as a prerequisite for sustainable peacebuilding in post‐conflict societies. This article fills this gap and discusses the relevance of Claude Ake's political thought for state reconstruction in post‐conflict Africa. It underscores the need for the autochthonous transformation of the state as a central component of peacebuilding and post‐conflict transition in the continent as Ake had suggested. Drawing on Sierra Leone, it theorizes Ake's works on the state in Africa against the backdrop of externally driven state reconstruction projects hinged on hegemonic discourses of ‘nation‐building’ in post‐conflict situations. It presents Ake's corpus as a basis for critiquing ongoing state rehabilitation attempts and urges a return to endogenous initiatives of rebuilding the state from below as a condition for achieving a sustainable democratic reconstruction of the state in post‐conflict Africa. 相似文献
125.
J. O. Caselles R. Franklin Ll. G. Pujades M. Navarro J. Clapes 《Journal of Earthquake Engineering》2013,17(2):192-210
The aim of this study was to apply Nakamura's technique to Valencia city center, after some preliminary tests in Barcelona. Previous studies of Barcelona had measured periods in restrictive conditions and in various types of material ranging from very soft soil (with a predominant period of approximately 2 s) to rock (0.3 s), and under different measurement conditions. The Valencia city center measurements were taken by using the distance from buildings and car and pedestrian traffic to construct a measurement grid that was as regular as possible. We also estimated possible soil-structure interaction to detect potential vulnerability. 相似文献
126.
E. M. Murzayev O. Ye. Agakhanyants A. G. Babayev L. N. Babushkin K. O. Otorbayev 《Eurasian Geography and Economics》2013,54(4):312-324
A review of the last 50 years of geographic research in the four Central Asian republics of Uzbekistan, Kirghizia, Tadzhikistan, and Turkmenia, where the dominant desert and mountain landscapes impose a specific character on geographic investigations. Physical geography has tended to focus on glaciation in mountains and on surface runoff in the desert as potential sources of water for irrigation. Economic geography has emphasized the utilization of desert pastures. 相似文献
127.
O. V. Leont'yev 《Eurasian Geography and Economics》2013,54(9):737-743
A formula is developed for computing the requirements for mobile service units, such as traveling stores, repair shops, and clubs, in various types of rural settlement patterns. The formula takes into account the character of the service rendered, the number and density of the places to be served, the state of the roads, climatic conditions, and other factors. Mobile-unit requirements are found to increase with a decline in the average population, in places to be served, and in density of places. The requirements are highest in remote range-grazing lands in the southern Soviet Union. 相似文献
128.
O. A. Kibal'chich 《Eurasian Geography and Economics》2013,54(6):384-394
The construction of the BAM is viewed as serving two purposes: one, the development of new resource sites for export through Soviet Pacific ports, particularly to Japan; second, the accelerated development of new parts of East Siberia and the Far East, serving ultimately as a bridgehead for further advance toward the Northeast. Key resource areas to be given priority in development are the Neryungri coking-coal basin of South Yakutia, for export to Japan; the Udokan copper deposit, and the Molodezhnoye asbestos deposit. Because of the harsh environment, it is unlikely that any processing activities beyond mineral concentration and forest products industries will be located in the BAM zone, at least in the early stages of development. Food supply for the growing population will be largely dependent on hauls of bread and feed grains from southern portions of West Siberia and vegetables from as far away as Central Asia. Future territorial production complexes along the BAM are tentatively outlined. 相似文献
129.
O. A. Azernikova 《Eurasian Geography and Economics》2013,54(7):456-467
Lake Sevan, the largest lake in the Caucasus, with an area of about 540 square miles, underwent a rapid drop of its water level after its discharge was artificially expanded in conjunction with the construction of a series of hydroelectric stations on the Razdan River, its outlet. The drop of the lake level was associated with adverse environmental consequences and led to a decision to transfer water from the nearby Arpa River to the lake to help maintain its level. The diversion tunnel from the Arpa River is under construction. New findings on the various components of the income and outgo of water have made it possible to adjust the water balance of Lake Sevan and to predict the balance after the Arpa-Sevan diversion tunnel goes into operation. 相似文献
130.
O. P. Litovka 《Eurasian Geography and Economics》2013,54(8):736-742
The evolving settlement network of Leningrad city and Leningrad Oblast, considered as a single planning region, is described, as are a number of changes anticipated by the Twelfth Five-Year Plan (stabilization and eventual reduction in the size of the local labor force, structural economic change toward “nonproductive” activities, closer attention to the balance between the region's economic profile and local resources and infrastructure). Of particular interest are recommendations for restricting further development in some machine-building sectors to renovation and retooling, for growing more perishable agricultural commodities locally, and for recognizing the Leningrad agglomeration as an official planning entity (translated by Jay K. Mitchell; PlanEcon, Inc.; Washington, DC 20005). 相似文献