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In early 19th-century German medicine many doctors had a strong interest in historical pathology. They investigated the historical records of fevers and epidemics in detail, trying to find out how the changing influence of the epidemic constitution worked and hoping that history would help them to define specific disease entities. The underlying theory of this endeavour was that diseases undergo a historical development similar to the evolution of plants and animals. This paper tries to show that historical pathology was, in its time, a legitimate attempt to solve the most urgent problems of empirical medicine.  相似文献   
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Acosta Hospitaleche, C. & Olivero, E., April 2016. Re-evaluation of the fossil penguin Palaeeudyptes gunnari from the Eocene Leticia Formation, Argentina: additional material, systematics and palaeobiology. Alcheringa 40, xx–xx. ISSN 0311-5518

Eocene penguins are known mostly from Antarctic specimens. A previously documented partial skeleton consisting of a pelvis, femur, tibiotarsus and fibula, from the middle Eocene Leticia Formation, Tierra del Fuego Province, Argentina, has been prepared and re-described. Re-analysis favours assignment to Palaeeudyptes gunnari, a species widely recorded in the Eocene of Antarctica. A new isolated coracoid belonging to an indeterminate species reveals new information about diving kinematics and swimming abilities. Palaeobiological attributes and morphology of the fossils indicate that both specimens belonged to large penguins with poor diving capability and wing propulsion systems similar to those of extant taxa. These penguin remains are the only vertebrate fossils thus far recorded from the Leticia Formation, and provide important insights into the relationships of South American and Antarctic penguins during the Paleogene. The presence of Palaeeudyptes in Argentina supports an Eocene connection between the South American and Antarctic penguin faunas.

Carolina Acosta Hospitaleche [], CONICET. División Paleontología Vertebrados, Museo de La Plata Paseo del Bosque s/n, 1900 La Plata, Facultad de Ciencias Naturales y Museo, UNLP, Argentina; Eduardo Olivero [], CONICET. Centro Austral de Investigaciones Científicas (CADIC-CONICET), B. Houssay 200, 9410 Ushuaia, Tierra del Fuego, Argentina.  相似文献   

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Cities have been described as masculine, but simultaneously emancipatory for women giving them the possibility to experiment with new identities. Women have gained access to the masculine sphere through working-life and financial independence. The new interest among families to live in inner cities has been interpreted as a way particularly for mothers to combine work with family life. Drawing on an in-depth qualitative study, this paper investigates mothering and fathering practices on family leave in Helsinki, Finland. It explores how parenting is incorporated into the mothers’ and fathers’ urban self-identity, and argues that while parenting in the city traditional gender roles are blurred. The paper proposes the term domesticfication to describe how urban middle class mothering and fathering is being inscribed in Nordic contemporary urban space.  相似文献   
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This paper draws upon the findings of a recent project examining the motivations of UK students seeking higher education overseas. We argue that notions of fun, enjoyment and the pursuit of happiness abroad featured strongly in young people's stories, in contrast to an emphasis in recent academic and media accounts on overt strategising around educational decision making. Several students wanted to escape the UK, particularly the rigidity of British higher education; the perceived flexibility of a liberal arts education was extremely appealing. Others saw education overseas as a chance for personal reinvention. Moving the focus away from stressing the negative effects of academic-related pressures upon young people, in this paper, we argue that education can offer up new possibilities for fun and excitement, which for privileged individuals work alongside more strategic objectives around the accumulation of cultural capital.  相似文献   
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This study investigates the potential of luminescence to date deposits from different fluvial sedimentary environments; namely point bar deposits, sandy and silty channel fills and floodplain sediments. Samples were taken from Holocene (<5 ka) terraces of the Lech and Danube rivers, for which independent age constraint is available through 14C ages, archaeological data and historical maps. OSL-ages were obtained using small aliquots of coarse grain quartz for the majority of samples. Two further samples were dated by the IRSL-signals of polymineral fine grain extracts, as no sufficient number of coarse grains could be extracted from these sediments. In order to detect and ac-count for incomplete bleaching, we used the decision process suggested by Bailey and Arnold [Statistical modelling of single grain quartz De distributions and an assessment of procedures for estimating burial dose. Quaternary Science Reviews 25, 2475–2502, 2006]. Although their model was designed for single grains of quartz, our study shows that it is also applicable to multiple grains of quartz, pro-vided that a low number of luminescent grains is present on one aliquot. Luminescence ages of point bar deposits and a sandy channel fill correspond most closely to the independent age control. In the floodplain, sand-striped floodplain channel deposits were incompletely bleached to a moderate degree, yielding ages with acceptable overestimations, while fine-grained floodplain deposits were worst bleached. One crevasse splay deposit was so severely incompletely bleached that none of the age models was able to yield accurate ages.  相似文献   
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This paper contributes to current theoretical debates surrounding concepts of transnationalism and citizenship through an in‐depth, qualitative analysis of 'astronaut families' and 'satellite kids' in Vancouver, Canada. Specifically, it asks whether the emergence of these ostensibly transnational households amongst Hong Kong and Taiwanese groups indicates a form of 'instrumental citizenship'( Ip, Inglis and Wu 1997 ). The circumstances surrounding these family arrangements indeed point to a strategic use of migration, wherein one or both adults planned prior to emigration that they would return, imminently, to the country of origin to work, optimising financial opportunities. The children would remain in Vancouver to obtain an education, during which time the family would be able to acquire Canadian citizenship. Such depictions of a strategising, 'hypermobile'( Skeldon 1995 ) Chinese cohort fail, however, to capture an important aspect of the transnational experience, wherein research participants clearly undergo settlement over time and, for want of a better term, a degree of acculturation. This paper suggests that the 'mobility' of the Chinese diaspora has been often over emphasised in recent accounts of contemporary migration patterns, too hastily rejecting outright traditional conceptions of immigrant settlement experience .  相似文献   
38.
Theories of stages of life within the anthropology of romanticism. – The essay discusses the importance and prominence of theories about different stages of life in the anthropological and medical discourse of romanticism. This discourse has clearly a stabilising and restaurative function, favouring the age of moderate manhood. The political and social regulative implications of these theories demand a restaurative roll‐back. The essay is based on a concept of sociology of knowledge formation.  相似文献   
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In spite of the late modern interpellation of youth as mobile and globally oriented, and a perception of social and political issues as increasingly playing out in a transnational arena, young Australians exhibit strong local and individualised tendencies in expressing politics. They are bounded by the ‘micro-territories of the local’; that is, their political thinking and acting takes place within the spaces of home, friendship groups, school and neighbourhood. This paper draws on an ARC project with nearly 1000 mainly 15–17-year-old Victorians to examine the relationship between young people's embeddedness in their local worlds and their views of themselves as efficacious political actors. It considers how their competency within such micro-territories opens up neglected sites and strategies for political expression and engagement while limiting their sense of sense of political efficacy, and it asserts the significance of considering this age group, not for what these young people will become in the future, but for their particular location, socially, physically and politically in the present.  相似文献   
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