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In this article, we discuss children's becoming as food consumers in the intersection of various foodscapes. We draw from a project, Children as co-researchers of foodscapes, where we have been working with children as co-researchers, using basically ethnographic methods, and as co-designers in a collaborative design effort. This article focuses on the findings from a theoretically inspired perspective, using the concept of foodscapes. These are food-related structures of different kinds, which evolve as the child explores them and where children as food consumers are generated. In this article, we highlight the scapes of taste, routines, people, things, commerce, child (as opposed to adult) and health and give brief accounts of the way the children related to them. Finally, we turn to the benefits of working with foodscapes for a better understanding of children's becoming as food consumers in the intersection of various foodscapes. This article is based on data gathered by the children, but also on our fieldwork notes and observations following the children in their foodscapes.  相似文献   
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The recent development of portable, battery-charged x-ray tubes and digital detectors has made digital radioscopic examination of wooden buildings a realistic option. Lack of experience with the often very complex radiographs of building structures makes the interpretation of such radiographs difficult. A set of radiographs of wood in different, identified conditions was established for use when interpreting radiographs of wood in unknown condition.

This article presents radiographs of a trestle-framed building. The recordings were done in areas where the condition of the wooden elements was known in advance, either on the basis of dendrochronological drill samples or because the building element had been replaced recently and the wood was sound. The radiographs were compared with NIKU´s collected guideline radiographs and discussed with respect to the information they provide about the wood’s condition. Finally, we discuss radioscopy as a supplement to traditional methods of building surveying.

The authors took all of the photos and radiographs (©NIKU). The radiographs are shown as “shadow” images—materials of higher density are seen lighter than materials of less density, as long as they are of same thickness.  相似文献   

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ABSTRACT

Models relating to the participation of children are often explicitly aimed at facilitating or evaluating participation in decision-making processes on local levels. However, these models often build on hierarchically ordered ‘ladders’ of children’s involvement starting with passive involvement and increasing gradually to highly active engagement. Such models become problematic when designing or evaluating participative activities for young children. On the basis of two ethnographic studies conducted in children’s libraries, we propose an alternative model based on a view of participation as processual rather than definitive. Theoretically, the paper draws mainly on human rights theory as well as on theories and concepts derived from childhood studies such as participation and citizenship. The new model of participation demonstrates how the idea of participation can be operationalized at practical levels to include the very youngest children.  相似文献   
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