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11.
A multiproxy approach based on archaeobotanical, organic residue and isotopic analyses was carried out on materials from 12 Medieval archaeological sites in Tuscany (central Italy), in order to provide a diachronic overview of local diet in rural and urban sites from the mid-eighth to the fourteenth centuries AD. Archaeobotanical analyses were applied to 130,578 seeds/fruits, residue analyses involved 87 samples from cooking and storing vessels, whereas analyses of carbon and nitrogen stable isotopes included 63 human bone samples and 26 animal specimens. The results indicate that from the mid-eighth century AD, crop production was of high quality similar, to that of the Roman Age. The main cultivations were naked wheats, barley and horse bean, a diversity that attests the technological skills reached by Tuscan peasants during the whole Middle Ages. Different cereals and pulse abundantly supplemented the diet. This strategy not only ensured peasants’ subsistence in the mid-eighth century AD, minimizing the risks of environmental adversities, but it also increased crop production – from the mid-ninth century AD on, for the revived markets and trade. Between the eleventh and fourteenth centuries AD, C4 plants had a dominant role in the peasants’ diet, when the wheat production was strictly collected first by the landlords and then by the cities for their own needs. Crop production was integrated by swine farming; animal meat consumption is well documented in rural and urban populations from the ninth century AD. Wine and olive oil, considered important elements of diet in Medieval Tuscany, have a very scarce presence, but they are recorded for later periods, mainly in urban areas and in higher social classes, such as the religious and aristocratic ones. In fact, only between the twelfth and thirteenth centuries AD was the great expansion of olive groves and vineyards recorded, when cities and urban populations claim to have access to these luxury foods.  相似文献   
12.
This article analyses how neoliberal restructuring encouraged the use of participatory methods in agricultural research in Bolivia and how, at a later stage, participatory development initiatives had to be adapted to prevent conflicts with the post‐neoliberal views of farmer organizations. The article contributes to the debate on the normalization of participatory methods in agrarian development. Engaging with Foucault's work on governmentality and neoliberalism, our analysis goes beyond interpretations of participation which conceptualize it exclusively as a technology of power to discipline subjects. Drawing on a distinction between a liberal and a neoliberal moment in the restructuring of agricultural research, we study the case of PROINPA (Foundation for the Promotion and Research of Andean Products), a national NGO that was once part of the state system for agricultural research but was then privatized. Although PROINPA employed participation mainly to enhance managerial effectiveness, it also facilitated moments of participation from below. We argue that participation designed by this type of NGO is not just ‘technical’ as PROINPA professionals would like to perceive it, nor is it simply ‘political’ as critical views on participation hold. Instead it is malleable in the sense that each actor is involved in finding a new balance between technical, economic and political considerations.  相似文献   
13.
Achieving the Millennium Development Goal of halving poverty will require simultaneous action on two separate fronts: helping poor people escape from poverty, and stemming the flow of people into poverty. This article examines forty Peruvian communities, and finds that descents into poverty have occurred alongside escapes in every one of them. Escape and descent are asymmetric in terms of reasons: while one set of reasons is responsible for escapes from poverty, another and different set of reasons is associated with descent. Making progress in poverty reduction will require measures to accelerate escapes whilst at the same time slowing down descents. The article looks at the different policies which will be required to serve these two separate purposes.  相似文献   
14.
信息产业作为一个新兴产业,在首轮修志的后期纳入了部分地区志书的《交通卷》。第二轮修志在广东省则单独立卷,体现信息产业的重要地位。但是同时,面对信息产业体系庞大,概念抽象、技术复杂和快速多变等特点,确实为修信息产业志提出了一系列传统产业所没有的新课题。这些课题促使我们对信息产业的发展过程、分类方法和行业特点等若干重大问题进行认真思考,为顺利开展信息产业志的编修工作打下基础。  相似文献   
15.
邸永君 《满族研究》2006,(2):125-128
由张佳生先生担纲主编的《中国满族通论》于2004年12月正式出版了。本文对《中国满族通论》一书的内容和结构进行了简单介绍,并分别从民族学解放和历史学角度对《中国满族通论》给予科学的评价。  相似文献   
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17.
Understanding and alleviating poverty in Africa continues to receive considerable attention from a range of diverse actors, including politicians, international celebrities, academics, activists and practitioners. Despite the onslaught of interest, there is surprisingly little agreement on what constitutes poverty in rural Africa, how it should be assessed, and what should be done to alleviate it. Based on data from an interdisciplinary study of pastoralism in northern Kenya, this article examines issues of poverty among one of the continent's most vulnerable groups, pastoralists, and challenges the application of such orthodox proxies as incomes/expenditures, geographic remoteness, and market integration. It argues that current poverty debates ‘homogenize’ the concept of ‘pastoralist’ by failing to acknowledge the diverse livelihoods and wealth differentiation that fall under the term. The article concludes that what is not needed is another development label (stereotype) that equates pastoralism with poverty, thereby empowering outside interests to transform rather than strengthen pastoral livelihoods.  相似文献   
18.
The joint application of electric and magnetic techniques for near-surface exploration represents a very useful tool for archaeological investigation and can provide a quantitative contribution to describe the spatial distribution of buried objects. In this work we show a new advanced tomographic approach, based on the parallel inversion of magnetic and electric observed data, aimed at the reconstruction of the subsoil of a still unexplored area of the archaeological site of Pompeii (Southern Italy). The survey was performed in collaboration with Pompeii's Archaeological Commission. The comparison between the results obtained from the tomographic inversions of both electrical and magnetic data was carried out in terms of the data inversions, which allowed us to obtain information about the location of the buried geophysical sources in the investigated subsoil. The results obtained seem to be in a good agreement, both for the position of the geophysical sources and for their dimensions.  相似文献   
19.
Under Bishop Rodrigo Cascante (1147–90), the northern Iberian diocese of Calahorra made its first significant administrative inroads into Alava and Vizcaya since its nominal assimilation of those Basque provinces around 1090. An examination into the fluctuating history of Calahorra's administrative penetration of its Basque provinces during this period highlights the extreme difficulty of this undertaking, which was severely hampered by the opposition of a strong Basque regional nobility. It also reveals a close connection between the fluctuations that characterized Calahorra's administrative fortunes north of the Ebro and the see's turbulent political context, defined by its position straddling a volatile frontier between Castile, Navarre and Aragon. Finally, it provides a useful opportunity to analyse Rodrigo Cascante's changing relationships with the secular powers that competed for the territory of his Riojan see. This analysis leads to the conclusion that the bishop of Calahorra was not a passive partner in these relationships, but actively adjusted his stance with respect to the crowns of Castile and Aragon, primarily in function of how well they did, or might, contribute to the realization of his Basque agenda.  相似文献   
20.
This article studies the impact of colonial rule on Andean hierarchies of power, underlining the role of lower-level native leaders who enabled paramount lords to organize labor services, levy tribute, and govern Andean polities. Using the repartimiento of Macha (Charcas) as a case study, this article examines the impact of external colonial authorities' actions against the backdrop of rising internal tensions within Andean polities. Segmented polities such as Macha faced increasing tensions, giving rise to new mediating roles for lesser-ranking native leaders, placing the subordinate lords' fight for status at the center of debate. This article starts by exploring the first interrelations between lesser-ranking lords and colonial authorities under the encomienda system through the late 1560s. It then turns to the impact of Viceroy don Francisco de Toledo's reforms in the early 1570s, which simplified and standardized native hierarchies of power within each repartimiento while also fragmenting local Andean elites between tribute-paying lords and those exempted of from it. Finally, the article examines the reactions of lower-level native leaders in the face of new constraints regarding tribute exemption and related obligations in the early seventeenth century, as exemplified by indio principal don Diego Chambi.  相似文献   
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