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131.
Aleksandra Szczepańska Agata Zaborska Anna Maciejewska Karol Kuliński Janusz Pempkowiak 《Geochronometria》2012,39(1):1-9
Organic carbon deposited in marine sediments is an important part of the global carbon cycle. The knowledge concerning the
role of shelf seas (including the Baltic Sea) in the carbon cycle has increased substantially, however organic carbon accumulation
rates in the Baltic sediments still require clarification. 相似文献
132.
Radosław Dobrowolski Irena A. Pidek Witold P. Alexandrowicz Stanisław Hałas Anna Pazdur Natalia Piotrowska Alicja Buczek Danuta Urban Jerzy Melke 《Geochronometria》2012,39(1):10-29
The paper presents the results of interdisciplinary (multiproxy) palaeoenvironmental studies of peat — calcareous tufa depositional
sequences of spring mire from Radzików site (east Poland). Analyses of three biotic proxies (plant macrofossils, pollen, molluscs)
were supplemented with sedimentological, geochemical, oxygen and carbon stable isotopes analyses and radiocarbon dating and
used for reconstruction of environmental changes in Late Glacial and Holocene. The obtained results enable us to (1) reconstruct
main phases of mire development and (2) determine environmental factors influencing changes of water supply. 相似文献
133.
134.
Anna S. Agbe-Davies Jillian E. Galle Mark W. Hauser Fraser D. Neiman 《Journal of Archaeological Method and Theory》2014,21(4):837-861
Digital tools and techniques have revolutionized archaeological research and allow analyses unimagined by previous generations of scholars. However, digital archaeological data appear to be an underappreciated resource for teaching. Here, the authors draw on their experiences as university instructors using digital data contained in the Digital Archaeological Archive of Comparative Slavery (http://www.daacs.org) to teach in a variety of higher education settings, from method-intensive thematic courses for graduate students to general education science courses for undergraduates. The authors provide concrete examples of how they use digital archaeological data to accomplish a range of pedagogical goals. These include teaching basic artifact identification and simple statistical methods as well as developing skills in critical thinking, inference from data, and problem solving and communication. The paper concludes with a discussion of how archaeologists can use digital data to address ethical and curricular issues, such as preservation, professional training, and public accountability that are crucial to the discipline and relevant to the academy at large. 相似文献
135.
Anna Costa 《Nations & Nationalism》2014,20(1):93-112
My article replies to Allen Carlson's critique of the existing literature on Chinese nationalism (Carlson's article was published in Volume 15, issue 1 of Nations and Nationalism, 2009). I address Carlson's criticisms and proceed to evaluate his proposal to move away from an allegedly unhelpful focus on nationalism towards the allegedly more illuminating framework of national identity construction. My approach to the existing literature on Chinese nationalism acknowledges efforts made within it at grappling with issues of theory and definition and builds on this acknowledgement to operate a selective appraisal of its strengths and weaknesses. I argue that while some of the problems identified by Carlson do indeed plague the literature, his advocacy of abandoning nationalism as a focus of research is unwarranted. There is continuing validity in using nationalism as a lens for understanding how China sees its place in the world. 相似文献
136.
Anna Marie Johnson 《The Journal of religious history》2014,38(2):241-262
Nikolaus Ludwig von Zinzendorf (1700–1760) is often remembered for his ecumenical theology. Yet his relationships with other Christians of his time were marked by conflict, and every significant ecumenical connection he made was eventually broken off. This article outlines Zinzendorf's interactions with other Christians in the two centres of Moravianism where his leadership was strongest, Germany and England, and analyses the consistent disintegration of those relations. It concedes that these conflicts were fuelled in part by suspicion of Zinzendorf's radical ideals, fear of his movement's independence, the ecclesial politics of his time, the public's appetite for gossip about the Moravians, and the faults of his conversation partners — all causes that are often invoked to explain eighteenth‐century antipathy toward Zinzendorf. The far more consistent and compelling factor in these conflicts, however, was Zinzendorf's temperament, which included both a noble sense of being above reproach and a distinct irritability. This article argues that Zinzendorf's contentious personality was the decisive impediment to the realisation of his ecumenical goals. It also suggests that his tendency to be a controversialist helps make sense of the contradiction between his ecumenical theology and the failure of his ecumenical program under his leadership. 相似文献
137.
Actors,Decisions and Policy Changes in Local Urbanization 总被引:1,自引:0,他引:1
Anna M. Hersperger Maria-Pia Gennaio Franscini Daniel Kübler 《European Planning Studies》2014,22(6):1301-1319
Land-use policies have long been recognized as important driving forces of urbanization, but little research has been conducted on the interrelationship of actors, policy decision processes and changes in the built environment. In this paper, we use the advocacy coalition framework to analyse policy decisions that affected the development of the built environment in three Swiss municipalities between 1970 and 2007. We found that all three municipalities experienced the same major policy changes, namely a new definition of the role of urban management (1970s); the adoption of an environment- and problem-oriented approach in land-use planning (1980s) as well as an increased emphasis on public participation and intra-municipal coordination (1990s). Although national laws and actors have shaped the crucial driving forces of urban change, local actors, their coalitions and the local distribution of resources crucially determined these decisions in the study period. Our findings suggest that a stronger focus on local actors, their coalitions and resources could greatly improve our understanding of spatial development processes in Switzerland. For instance, as land ownership turned out to be a crucial resource, Swiss municipalities could benefit from engaging more actively in the land market. 相似文献
138.
Anna Mansson McGinty 《Gender, place and culture : a journal of feminist geography》2014,21(6):683-700
This article explores experiential and emotional dimensions of veiling practices, the ‘emotional geographies of veiling,’ in relation to Muslim women's community activism. By approaching the hijab as a symbol with both discursive effects and personal meaning – a psycho-social space – this article offers important insights into the intertwined, complex processes of internal embodiments and public manifestations of Muslim female identities. Based on the analysis of life narratives of five Palestinian American Muslim women in Milwaukee, a medium-sized city in the American Midwest, this article comes to the conclusion that public visibility through veiling entails both socio-spatial and emotional/internal processes. The analysis of these women's narratives explores how veiling practices can guide personal piety and self-transformation, and contributes to the solidification of a politically and religiously identifiable community. 相似文献
139.
Sarah Fotheringham Christine A. Walsh Anna Burrowes 《Gender, place and culture : a journal of feminist geography》2014,21(7):834-853
The purpose of this study was twofold: (1) to determine the role of transitional housing in ending homelessness for women and (2) to explore how gender-specific experiences of homelessness may inform housing service delivery models. Using a participatory research methodology, photovoice, and focus group discussion, nine women with lived experience of homelessness were engaged over 10 weeks in a process of reflection and critical dialogue about their previous experiences in a YWCA transitional housing facility and their current YWCA permanent housing in Calgary, Canada. Through this process women revealed that the key aspects of transitional housing that helped them exit homelessness were the interplay of four important factors: safety, time, a community of women with similar experiences, and a supportive environment with access to appropriate services in which to recover from trauma. Although moving directly from homelessness to permanent housing may be appropriate for some women, findings from this study demonstrate that this may not be the case for all. Our results suggest that once permanently housed women, especially those with histories of trauma, struggle with the trade-off between the rules that kept them safe in transitional housing and living as independent, autonomous adults in the community. 相似文献
140.
Anna S. Agbe-Davies 《Archaeologies》2011,7(3):574-595
As social scientists, archaeologists have specialized ideas about what “community” entails. But the concept resonates well
beyond the scholarly realm. What did “community” mean to the people whose lives we study? What does it mean to the groups
with which we engage in the present? The answers to these questions have implications for the legitimacy of archaeologists’
claims to engage in “community archaeology.” Here, the author uses period texts—newspapers—and focus group data to explore
the contours of “community” as understood at two sites with active community archaeology programs. 相似文献