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The European Union (EU) constitutes a space that offers a wealth of opportunities for regional learning. This article addresses how the learning process takes place in an interregional project and how contextual factors affect the learning process. The work presented here draws upon theories on regional learning and the dissemination of management ideas, as well as taking agency and structure components into account. The internal project arenas are investigated in order to shed light on the learning process and how spatial relations play a critical role. A conclusion is that the learning process within EU financed projects will gain from developing the practice of reflection and space-sensitive dialogues. One challenge to be dealt with is the relationship between the metamessage of the project, and local variations and various gender narratives.  相似文献   
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The analysis of short tandem repeats (STRs) is a useful tool in various contexts of ancient DNA research. Main applications are the reconstruction of kinship, identification, and authentication. Here we describe a short amplicon autosomal short tandem repeat (miniSTR) heptaplex system for the amplification of D13S317, D21S11, D18S51, TH01, D5S818, FGA and Amelogenin from highly degraded DNA as an inexpensive alternative to commercially available kits. All primers were newly designed and the amplicon length of all systems is less than 200 bp, with the exception of some rare alleles in the FGA and D21S11 systems. To validate the suitability of this system for typing STRs from human specimens with low DNA preservation we systematically tested it on 20 skeletal samples from four archaeological sites representing different burial environments and time spans since death. Finally, to test the sensitivity of the heptaplex system, we analyzed serial dilutions of control DNA and ancient DNA extracts. Using the system we were able to reproducibly obtain full STR profiles, down to a concentration of 0.06 ng DNA. Even with 0.004 ng DNA partial profiles could be amplified. The accumulated power of discrimination for the six selected STR loci is 0.99999984, plus the option of genetic sex determination through Amelogenin. The tests conducted prove that the system presented is efficient and especially suited for cases where STRs have to be typed and sex has to be assessed from human specimens with highly degraded DNA.  相似文献   
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While the significance of the bird and animal world in the imagery of La Tène art is clear, the opportunity is taken here to bring together a number of pieces, both well‐known and recent, from the major site of Manching. Noting associations where these can be ascertained, it is argued that the animal figures seem to underline the significance of Manching as a cultic centre.  相似文献   
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ABSTRACT

This study, based on two nationally representative samples of children aged 6–12 years and their parents from 2005 and 2013–2014, explores changes in children's play, through changes in participation in three different out-of-home leisure activities during the last decade in Norway as well as the interactions between these activities. The study finds that there has been an increase in the share of children who participate in organized leisure activities; that they start to participate at a younger age; and that the intensity of participation in organized leisure activities has increased. During the same period, there has been a decrease both in the extent of unsupervised play outdoors and in the degree to which children visit friends’ houses. A key empirical finding is that there is a strong positive association between participation in organized leisure activities and, respectively, the extent of unsupervised outdoor play and visits to friends.  相似文献   
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