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Abstract: In geography as well as other human/social sciences, issues on the body and embodiment have increasingly come to the fore over recent decades. In the same period, and in particular following the English translation of The Production of Space , Henri Lefebvre has been a central figure in the geographical discourse. However, even though a range of writers on Lefebvre do acknowledge his emphasis on embodiment, it seems that he has only partially found his way into the core of the body literature. The aim of this paper is to explore Lefebvre's contribution to a geographical theory of the body, in particular when it comes to the conception of a generative and creative social body as an intrinsic part of social practice. I start by exploring the way in which Lefebvre's conception of the body is developed in creative dialoque with other philosophers, such as Marx, Heideggger and Nietzsche, and continue by way of an explication of his own contribution. This is done under the headings of 'spatial bodies' and 'temporal bodies', in this way also emphasizing creative, moving bodies. Instead of a conclusion the paper argues that Lefebvre's contribution could gainfully interact with later (not least feminist) approaches, and through such interactions add to current discussions on 'body politics' and 'performativity'.  相似文献   
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The last decade of the twentieth century was heralded as the ‘end of agrarian reform’ in Mexico and the initiation of a new era of market‐led agricultural policy and practice. The impact of neoliberalism and the North American Free Trade Agreement on smallholder maize production has been widely conceived as negative, associated with ecological degradation, rural emigration and cultural erosion. Yet, some twenty years later, all evidence suggests that smallholder maize production is continuing in Mexico, albeit in evolving structures and forms. This article uses a farm‐level survey implemented in three Mexican states to assess the current condition of maize farming in Mexico. The authors revisit past categorizations of Mexican farmers and apply similar approaches to explore what maize‐producing households are doing with their maize, and what current patterns of production imply for future Mexican maize policy. They find evidence of greater persistence and adaptability in Mexican maize farming than is often presented. On the basis of their analysis, they advocate for a reconsideration of the underlying assumptions of public policy, highlighting the heterogeneity of the maize landscape and the unrealized and generally unrecognized potential this heterogeneity represents.  相似文献   
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Tools are developed to predict damage to archaeological remains caused by the construction of line infrastructure on soft soil. They are based on numerical modelling and laboratory testing supported by X-ray microcomputed tomographic observations, and micromorphological analyses of thin sections. They have been validated for one-dimensional (1D) loading at two sites in the Netherlands where soil has been placed on top of organic layers rich in ecofacts and overlaying Pleistocene sands.

Numerical prediction of the deformation of soft layers underneath an embankment remains a challenge for geo-technical engineers. Errors on surface settlement prediction reach ±15% of the measured total settlement.

Laboratory observations show that vulnerable artefacts can get crushed when packed loosely in pure assemblies under 1D loading equivalent to less than 5 m of sand. Fragmentation is assimilated to loss of archaeological value as it compromises recovery during sieving. Embedment in a sandy or a very compressible organic matrix has a beneficial effect on the resistance of ecofacts. Embedded ecofacts can resist a load of more than 12 m of sand. Flattening and re-orientation of soft plant remains occur during 1D loading without microscopic damage of tissues.  相似文献   
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This editorial is seen as a comment on the on-going concern expressed in several Anglophone geography journals about the hegemony of Angloamerican production and its role in formulating the terms of international academic debate. We examine the extent to which Angloamerican dominance is equally true with regard to feminist geography, by looking at how/whether Gender, Place and Culture (GPC) deals with this bias. Finally we forward some suggestions for positive action towards enhancing the international character of the journal.

¿La hegemonía Anglosajona impregna Gender, Place and Culture?

Esta nota editorial trata de un tema que en la actualidad es motivo de preocupación en algunas revistas anglosajonas, la hegemonía de la producción anglosajona en geografía y su papel crucial en la formulación de los debates académicos internacionales. A través del anàlisis de la revista Gender Place and Culture, se discute cómo esta situación se da también en la geografía feminista. Finalmente, se proponen una serie de acciones positivas para potenciar el carácter internacional de la revista.  相似文献   

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