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An adult male from an early Medieval mass grave in Sigtuna displayed bilateral os cuneiforme mediale bipartum. This is an unusual congenital anomaly and this study is the first published example found in an archaeological skeletal assemblage in Sweden. Another adult male in the same grave shows horizontal grooves of both medial cuneiform bones. This paper discusses a possible hereditary tendency of the anomalies. Copyright © 2004 John Wiley & Sons, Ltd.  相似文献   
634.
ABSTRACT

The past years have witnessed a surge of academic interest into how new industrial paths are developed in regions. Transformation processes of existing regional industries have received less attention. This article focuses on radical innovation-based renewal processes of established paths and investigates how regional innovation systems are tackling challenges related to path transformation. Drawing on insights from the regional and technological innovation systems literatures, we develop an analytical framework that elucidates the relation between path transformation and system reconfiguration. The framework suggests that regional innovation system elements are created or adapted to (i) target the build-up of system functions regionally; (ii) link up to system functions in other locations, and (iii) transplant system functions from elsewhere. The analytical framework is applied to a case study of the transformation of the automotive industry in West Sweden towards self-driving cars. The empirical analysis provides support for the importance of the three types of system reconfiguration and emphasises the relevance of different types of assets. Furthermore, it highlights how actors tend to utilise previous networks and positions in global innovation systems rather than turning to the development of system functions regionally as the ‘default option’ of system reconfiguration.  相似文献   
635.
Young people’s everyday landscapes of security and insecurity   总被引:1,自引:0,他引:1  
Abstract

Debates about ‘security’ rarely feature children or younger people, whilst research with children and young people seldom focuses upon issues traditionally found within security studies. Building upon long-standing debates about political geographies of youth and political participation as well as feminist geopolitics and emerging discussions about children’s and young people’s geopolitics, we chart young people’s everyday landscapes of security and insecurity. Key themes explored here include: secure pasts and insecure futures; ontological security and insecure selves; online security and digital insecurities; home(land) securities and insecure households and families; and global securities and insecure worlds.  相似文献   
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