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101.
Archaeological research in the Atacama Desert has recovered evidence of considerable cultural variability. This variability seems to have increased during the Late Intermediate Period (AD 950–1400). The oasis of Quillagua, located at the margins of the Loa River in northern Chile, between the Andes and the coast (70 km from the Pacific Ocean), has shown important evidence regarding this cultural diversity. The variety in the archaeological evidence found at Quillagua has been interpreted as the result of two different cultural influences at the oasis: the Pica‐Tarapacá who occupied the coastal and inland regions to the north of Quillagua and the Atacama who occupied the oasis and fertile areas southeast of Quillagua. Here, we present the results of stable carbon, nitrogen and oxygen isotope analyses of 23 individuals recovered from the Cementerio Oriente in Quillagua, in order to test whether the observed cultural variability is also reflected in diet and mobility patterns. Results from carbon and nitrogen isotope measurements indicate the importance of marine protein, as well as a contribution of maize in the diet of some individuals. Four individuals show low δ18O values, suggesting a possible highland or non‐local origin, whereas values for the remaining individuals are consistent with lowland populations. Together, the results support the idea that the Quillagua oasis represented an important site of interaction between the Tarapacá and Atacama cultures, with close contacts with the coast but also with the presence of individuals from the highlands. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
102.
C. Y. Henderson V. Mariotti D. Pany‐Kucera S. Villotte C. Wilczak 《International Journal of Osteoarchaeology》2016,26(5):925-932
This paper presents a revised version of the Coimbra method for recording fibrocartilaginous entheses. The method itself is the only biologically appropriate recording method for fibrocartilaginous entheses that scores features separately, thereby ensuring that the aetiology of individual features can be studied. The method divides the enthesis into two zones, scoring the relevant features in each zone. These features represent either bone formation or bone destruction and include erosive lesions, fine and macro‐porosity, and cavitations. The revised method includes a new feature, textural change, which is scored as absent or present when it involves 50% or more of the surface. All other features are now scored as zero (absent), one or two with the higher score representing greater expression of the feature. This change in scoring has led to the reduction of inter‐observer error with approximately 80% agreement for overall feature scores for both the common extensor origin and subscapularis insertion. The simplification of the scores and the reduction in inter‐observer error mean that the method is now recommended for widespread use. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
103.
Archaeological evidence for fish preparation in the Eastern Mediterranean is scarce. A Late fifth century deposit at Kinet Höyük provides tangible evidence for the systematic butchering of large individuals of Epinephelus (groupers), and possibly of Mugilidae (mullets), and Clarias gariepinus (African catfish). Butchery marks on head and proximal trunk regions of groupers follow a consistent pattern, indicating the processing of large fish heads for, apparently, local redistribution and consumption at the settlement. Although elements of the vertebral column remaining between the atlas and the ultimate vertebra are virtually absent in the assemblage associated with these butchered fish remains, this differential representation of elements does not appear to be an unequivocal reflection of fish processing techniques and subsequent trade. The insufficiency of research on ancient fisheries and fishing in the Eastern Mediterranean poses an obstacle to contextualise this deposit within a general historical and archaeological framework. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
104.
Image‐Based Modelling from Unmanned Aerial Vehicle (UAV) Photogrammetry: An Effective,Low‐Cost Tool for Archaeological Applications
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J. Fernández‐Hernandez D. González‐Aguilera P. Rodríguez‐Gonzálvez J. Mancera‐Taboada 《Archaeometry》2015,57(1):128-145
The recording and 3D modelling of complex archaeological sites is usually associated with high capital and logistical costs, because the data acquisition must be performed by specialists using expensive surveying sensors (i.e., terrestrial laser scanners, robotic total stations and/or ground‐penetrating radar). This paper presents a novel, low‐cost, user‐friendly photogrammetric tool for generating high‐resolution and scaled 3D models of complex sites. The results obtained with unmanned aerial vehicle (UAV) photogrammetry of an archaeological site indicate that this approach is semi‐automatic, inexpensive and effective, and that it guarantees quality. 相似文献
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Engagement without recognition: the limits of diplomatic interaction with contested states
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JAMES KER‐LINDSAY 《International affairs》2015,91(2):267-285
This article examines the extent to which states are able to interact at an official level with a contested or de facto state—a state that has unilaterally declared independence but is not a member of the United Nations—without being understood to have recognized it. This is an area of increasing interest and relevance to policy‐makers as the number of contested states has grown in recent years. In many cases, interaction may be important for ongoing peace efforts. However, there are also instances when a state is prevented from recognizing the territory in question for specific domestic or foreign policy reasons and so has to find alternative means by which to cooperate. Drawing on several key examples, notably Kosovo and the ‘Turkish Republic of Northern Cyprus’, but also with reference to Abkhazia, the article explores the limits of interaction across various different forms of bilateral and multilateral diplomatic activity. As is shown, albeit with some significant provisos, legal theory and historic practice suggest that diplomatic engagement does not constitute recognition if there is no underlying intent to recognize. This means that there is in fact a very high degree of latitude regarding the limits of diplomatic engagement with contested states. This is especially the case in bilateral contexts. Indeed, in some circumstances, the level of engagement can even amount to recognition in all but name. 相似文献
110.
EMERGENCE OF LEAPFROGGING FROM RESIDENTIAL CHOICE WITH ENDOGENOUS GREEN SPACE: ANALYTICAL RESULTS
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Dominique Peeters Geoffrey Caruso Jean Cavailhès Isabelle Thomas Pierre Frankhauser Gilles Vuidel 《Journal of regional science》2015,55(3):491-512
Leapfrog development is a typical form of sprawl. This paper aims at analyzing the existence, size, and persistence of leapfrogging in a dynamic urban economic model with endogenous green amenities. We analyze whether incoming households choose to settle at the fringe of the city or to jump further away depending on their preferences and the structure of the city. We first provide an analytical treatment of the conditions and characteristics under which a first leapfrog occurs and show how the optimal choice is affected by the size of the city, income, commuting costs, as well as the size of the area where green amenities are considered. We then study how further leapfrogging and multiple urban rings may appear and be maintained in the long‐run equilibrium, and how infill processes take place through time. 相似文献