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991.
Mark McKerracher 《Environmental Archaeology》2016,21(1):88-102
This paper presents a fundamental new assessment of crop husbandry in the Mid Saxon period in England (c. AD 650–850), using data from charred plant remains. While recent archaeological studies have begun to emphasise the importance of agricultural development in this period – focusing especially upon field systems and livestock – crops have received comparatively little attention. This study challenges one popular model of Anglo-Saxon arable farming, here dubbed the ‘bread wheat thesis’, which posits a Mid Saxon shift whereby bread wheat supplanted hulled barley as the most important cereal crop in this period. The empirical basis for this model is here re-examined in the light of an updated archaeobotanical dataset from selected regions in southern Britain. No evidence for bread wheat supplanting hulled barley is discovered. It is argued instead that rye and oats became substantially more important in the 7th–9th centuries, regional patterns in cereal cultivation in this period correlate with differences in the natural environment and Anglo-Saxon farmers were able to produce greater arable surpluses from the 7th century onwards. 相似文献
992.
Mark Verman 《SJOT: Scandinavian Journal of the Old Testament》2016,30(1):30-43
A series of biblical narratives pertaining to the royal cloak (usually a ????) and its tearing will be examined. It will be observed that an individual’s status and fortunes depend upon the bestowal or loss of these special garments. The torn-robe motif appears in all stages of the Israelite monarchy, from Saul to the post-exilic anticipation of the renewal of kingship. These stories involve reigning kings, like Saul, potential successors, such as David and prophets among others. What makes these stories intriguing and worth considering are the unexpected plot twists that defy the standard convention. 相似文献
993.
994.
Mark Holton 《Children's Geographies》2016,14(1):63-76
Recent investigations into ‘student geographies’ have recognised the complex ways in which students from different backgrounds go about ‘fitting in’ among their peers within university-managed accommodation. Halls have been characterised in the literature as highly pressurised spaces in which multiple (and potentially conflicting) identities can perpetuate disadvantage through incongruous accessibility to student-centric social activities and behaviours. This paper joins these debates by critically examining universities' ‘Student Accommodation’ web pages alongside qualitative interviews in order to question notions of halls being inclusive and encouraging a cultural mix. Using Bourdieu's reading of social capital this paper suggests that, while these spaces may perpetuate disadvantaged access to social capital, some students may transcend this, drawing on other forms of non-student social capital which legitimises their position among their peers in halls. This adds to previous discussions of ‘difference’ by highlighting the power of social capital in transforming individuals' positions within social groupings. 相似文献
995.
Borders reduce interprovincial trade relative to intraprovincial trade. Using trade and firm ownership microdata over a 9-year period (2004–2012), we show firm ownership networks, like trade flows, diminish with distance and borders and that the estimated effect of provincial borders on trade may fall by almost 75% after accounting for firm networks. This suggests the weaker presence of firm networks across borders has a significant, although statistically imprecise, effect on interprovincial trade. These findings reinforce the view that understanding border effects require not only the identification of barriers to trade but also barriers to investment across borders. 相似文献
996.
To accommodate network allocation, population polygons are frequently transformed into singular, weighted centroids which are then integrated into the network either by snapping each centroid to the nearest network segment or by generating an artificial connector that becomes part of the network. In this article, an investigation of the connection method of network allocation is undertaken with two primary foci: (1) how the density of centroid connectors effects travel cost along the network; and (2) how the algorithms utilized to determine the placement of connectors are affected by the density of connectors. We hypothesize that both issues have an effect on network travel cost and, therefore, on network-based modeling. These hypotheses are tested on three nested spatial networks in the New England region of the United States. Two fundamental facility location models, the p-median problem, and p-center problem, are solved at each spatial extent while varying the density of connectors from one to four. When generating more than one connector thought must be given to the method of connection, the angle of dispersion, the acceptable tolerance of connector length, segment crossing, and saturated connectivity. A novel and thorough framework is proposed to address these concerns. 相似文献
997.
Michael W. Scott 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》2007,77(3):337-354
ABSTRACT For two decades, Melanesianists have sought to reconcile what Robert Foster (1995) termed the ‘New Melanesian History’ and the ‘New Melanesian Ethnography’. The former describes historically oriented studies that critique representations of Melanesian custom as recent objectifications of strategically positioned discourses and practices. The latter describes culturally oriented, particularist studies that characterize Melanesian sociality as an undifferentiated plane of being without integral a priori units; on every scale, human agency must individuate persons and collectivities by means of ‘fraction’, ‘de‐conception’, and ‘decomposition’. In this article I present data from Solomon Islands that resist analysis in terms of an unqualified both/and synthesis of these orientations. Specifically, I argue that articulations of matrilineal connections to land among the Arosi of Makira are neither merely postcolonial reifications of custom nor historically conditioned ‘depluralizations’ from an always pre‐constituted social pleroma. Through historically situated case studies, I show how Arosi land disputes both reproduce and revalue matrilineally defined categories, each understood as the humanized continuation of an autonomous primordial essence. Recognition of the continuing importance of these categories among Arosi highlights what the New Melanesian Ethnography has obscured: that some Melanesians confront a historically transforming problem of how pre‐existent parts fit together to make up social totalities. 相似文献
998.
Monetary inflation accompanied the period of the French civilwars of the later sixteenth century. It provoked an animateddiscussion among France's notables, especially its monetaryexperts. The debate is largely known through Jean Bodin's famousResponse de Jean Bodin à M. de Malestroit (1568). Thisarticle seeks to recover the moral and intellectual dimensionsof that debate, placing then in the context of how public policywas arrived at in this period. It analyses a lengthy memorandumon monetary issues, prepared for the Estates General of Blois(15761577). Hitherto ignored, it is ascribed here toJean Bodin. The article situates the great monetary reform ofSeptember 1577 and the introduction of the écu as theFrench money of account, within the moral and intellectual frameworkswhich underlay wider attempts at the reformation and pacificationof the French kingdom in this period. 相似文献
999.
Narrative policy analysis and policy change theory rarely intersect in the literature. This research proposes an integration of these approaches through an empirical analysis of the narrative political strategies of two interest groups involved in policy debate and change over an eight‐year period in the Greater Yellowstone Area. Three research questions are explored: (i) Is it possible to reconcile these seemingly disparate approaches? (ii) Do policy narrative strategies explain how interest groups expand or contain policy issues despite divergent core policy beliefs? (3) How does this new method of analysis add to the literature? One hundred and five documents from the Greater Yellowstone Coalition and the Blue Ribbon Coalition were content analyzed for policy narrative strategies: identification of winners and losers, diffusion or concentration of costs and benefits, and use of condensation symbols, policy surrogates, and science. Five of seven hypotheses were confirmed while controlling for presidential administration and technical expertise. The results indicate that interest groups do use distinctive narrative strategies in the turbulent policy environment. 相似文献
1000.
Ripan S. Malhi Brian M. Kemp Jason A. Eshleman Jerome Cybulski David Glenn Smith Scott Cousins Harold Harry 《Journal of archaeological science》2007
We analyzed two mid-Holocene (∼5000 years before present) individuals from North America that belong to mitochondrial DNA (mtDNA) haplogroup M, a common type found in East Asia, but one that has never before been reported in ancient or living indigenous populations in the Americas. This study provides evidence that the founding migrants of the Americas exhibited greater genetic diversity than previously recognized, prompting us to reconsider the widely accepted five-founder model that posits that the Americas were colonized by only five founding mtDNA lineages. Additional genetic studies of prehistoric remains in the Americas are likely to reveal important insights into the early population history of Native Americans. However, the usefulness of this information will be tempered by the ability of researchers to distinguish novel founding lineages from contamination and, as such, we recommend strategies to successfully accomplish this goal. 相似文献