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151.
Este ensayo se enfoca en la experiencia de estudiantes africanos intentando estudiar y lograr administrar herencia en Tanzania y eritrea. El autor ilustra la necesidad de métodos prácticos que enfatizan hacer decisiones independientes y el crecimiento de la auto-confianza personal en los contextos del desarrollo rápido y disturbios políticos. Estas perspectivas de ense?anza ofrecen una respuesta positiva de los estudiantes que ven oportunidades para realizar la arqueología de su propia herencia desde su propio punto de vista.
Résumé Ce papier se concentre sur l'expérience d'étudiants africains qui ont étudié et tenté de mettre en oeuvre la gestion du patrimoine en Tanzanie et en Erythrée. L'auteur illustre la nécessité d'avoir des approches pratiques qui favorisent la prise de décisions indépendante et l'augmentation de la confiance personnelle, dans le cadre professionnel, dans des contextes de développements rapides et de changements politiques brusques. Cette perspective pédagogique induit une réponse positive des étudiants qui voient des opportunités de faire l'archéologie de leur propre patrimoine selon leurs propres points de vue.
  相似文献   
152.
This article analyses the role of the Danish and Scandinavian labour movements in the International Confederation of Free Trade Unions (ICFTU) in 1950–1955. First, it is demonstrated that although the Scandinavians were critical towards the communist regimes in eastern Europe and supported the Marshall Plan, they only joined the ICFTU as a result of the British break-up of the World Federation of Trade Unions (WFTU). Next, the Scandinavians, on the one hand, allied with the British and other west Europeans and rejected the ‘negative’ anticommunism of the Americans, while, on the other hand, they supported the establishment of an intelligence network behind the Iron Curtain, gave financial aid to the campaign against communists in west European unions, and supported victims of the East German uprising in 1953. In short, the Scandinavians closely followed the British, remained critical towards the Americans, and challenged the Soviets.  相似文献   
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154.
Many geographers graduating from universities enter an international and project-based professional life, which includes working in geographically dispersed project teams. In Europe, the Bologna process aligned study programs and supported student mobility to prepare students for such a work environment. However, research on higher education has reported few examples of international courses that include collaborative learning during which students have experience of both co-location and geographical dispersion. This paper reports on a pilot course that implemented international student-led research projects in two Geography Departments: the Humboldt-Universität zu Berlin and the University of Turku. We monitored the students’ learning processes via a survey that was administered at the beginning, middle and end of the course, complemented by observations, informal discussions and student team reports. We analysed the survey and observations within a proximity-distance framework to identify the key challenges and good practices for supporting collaborative learning. We developed a model for organising an international course that applies both geographical distance and co-location.  相似文献   
155.
The early occurrence of intentional heat treatment of silica rocks has recently become a key element in the discussion about the cultural modernity of prehistoric populations. Lithic vestiges are the only sources that remain of this process and the understanding of the material’s properties and transformations are essential for reconstructing the conditions and parameters applied during heat treatment. Several models of the structural transformations upon heating have been proposed in the current literature. These models are often contradictory and do not account for the most recent structural and mineralogical data on chalcedony. In order to propose a new model, we elaborated an experimental procedure and applied different techniques involving infrared spectroscopy, solid state NMR, X-ray diffraction and electron microscopy. The results show that the major transformation to happen is the loss of silanole (SiOH) and the creation of new Si-O-Si bonds according to the reaction: Si?OH HO-Si → Si-O-Si + H2O. This reaction starts between 200 °C and 300 °C and causes an increase in the hardness of the rocks. The maximal annealing temperature and the ramp rate are the functions of the ability of the structure to evacuate newly created H2O and depend on the size of the specimen and the volume of its porosity. These results also show that the annealing duration at maximum temperature can be relatively short (<50 min) for a sufficiently large amount of transformation to be accomplished.  相似文献   
156.
ABSTRACT An extensive empirical literature exists, showing that variations in region‐specific amenities can account for persistent differences in real wages across regions. However, this literature has considered only amenities in the same location as the household. This paper argues that environmental amenities at some distance from but accessible to urban areas may lead to negative compensating wage differentials. We use a general equilibrium framework and data from the 1995 Current Population Survey to calculate implicit amenity prices based on measures of distance to environmental amenities. Our results suggest that amenities outside the metropolitan area do generate compensating wage differentials, as workers are willing to accept lower wages to live in accessible proximity to “nice” places. This implies that these places provide a positive externality to those communities that find them accessible. The estimated effects are quantitatively important, suggesting that these externalities should be taken into account in policy making.  相似文献   
157.
Schmidt  Ulf 《German history》2005,23(1):20-49
Although the fiftieth anniversary of the Nazi Doctors' Trialin 1946 and 1947 sparked significant debate about medical researchethics and the origins of the Nuremberg Code, historians haveso far paid little, if any, attention to Allied war crimes policyon the investigation of German medical atrocities, of whichthe Ravensbrück trials formed part. British war crimespolicy, in particular, was concerned with medical war crimescommitted by German scientists at the Ravensbrück concentrationcamp. Much of the evidence against some key defendants at theDoctors' Trial was compiled by British experts and made availableto the US prosecution. Although the British investigated thisgroup, some of the defendants were later extradited and triedwith the Nuremberg doctors. To date, little has been writtenabout the broader political and legal context of the first Ravensbrücktrial, its origin, and overall place in the context of Allieddenazification policy. The article investigates the genesisof the Ravensbrück trial and the extensive investigationsand discussions that preceded its opening. It looks at how membersof the German public perceived the Ravensbrück trial, andcontextualizes the British response to criticism levelled againstit at the dawn of the Cold War. It aims, in part, to reconstructthe wider historical context of postwar British policy on medicalwar crimes, and suggests that British war crimes investigationsconducted in preparation for the Ravensbrück trials formedone of the most substantial bodies of legal testimony and scientificexpertise on human rights violations in experimental human researchbefore the establishment of the Nazi Doctors' Trial. The articlealso acknowledges Britain's contribution to the war crimes programme,and emphasises that the memory of the first Ravensbrücktrial has largely been overshadowed by the publicity surroundingthe Nuremberg trials.  相似文献   
158.
Abstract

This article attempts to provide a picture of Italian gender geography in order to better understand the discipline’s key achievements and development. Rooted in a lively tradition of feminism stretching back to the 1970s, Italian gender geography has faced cultural and academic resistance while achieving a number of milestones. There is still much to be done if the multifaceted theme of gender is to be fully engaged by Italian geography. However, seminars, national and international congresses on gender geography themes, and the dialectic encounter with international gender geography have stimulated the domestic debate since the new millenium. Italian gender geographic voices may be self-perceived as limited and isolated but are continuously engaged in the struggle to overcome the many structural and cultural constraints imposed by Italian society and academia. This article tries to review Italian gender geography’s history to look forward and encourage new agendas and projects within a larger academic audience.  相似文献   
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