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Introduction     
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Das Deutsche Zentrum für Luft- und Raumfahrt e. V. (DLR), wird vielfach, sicherlich im wesentlichen durch seine Namensgebung begründet, nur mit „h?heren Zielen” in Verbindung gebracht; sei es durch die D2-Space-Shuttle-Mission oder das Deutsche Fernerkundungsdatenzentrum (DFD) des DLR in Oberpfaffenhofen. Bei letzterem kann man sich den Einsatz von Geographen gut vorstellen. Die „irdische” Komponente des DLR, die wenig oder keine Verbindungen zur Luft- und Raumfahrt aufweist, bietet aber durchaus ebenso Besch?ftigungsm?glichkeiten für unsere Zunft, wie das Beispiel von Dipl.-Geogr. Annette Bona unterstreicht, die als Projektmanagerin in der Organisationseinheit „Innovationsmanagement und Technologiemarketing” am K?lner Standort besch?ftigt ist. Mit ihr unterhielt sich J?rg Franzen M. A. über die weniger bekannten, bodengebundenen T?tigkeiten des DLR und ihren spezifischen Anteil daran.  相似文献   
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Behind the rhetoric of regional cooperation, the Central Asian states have been embroiled with increasing frequency in conflicts among themselves, including trade wars, border disputes and disagreements over the management and use of water and energy resources. Far from engendering a new regional order in Central Asia, the events of September 11, 2001 and the subsequent basing of US troops in the region have served to entrench pre-existing patterns of regional cooperation, while highlighting the obstacles that have beset the regionalization process there since the mid-1990s. While all five Central Asian states have been attempting to use the renewed rivalry between Russia and the United States, which is being played out in the Central Asian region, to maximize their strategic and economic benefits, the formation of the United States–Uzbekistan strategic partnership has increased the resolve of the other Central Asian states (Turkmenistan excepted) to balance Uzbekistan's preponderance by enthusiastically pursuing regional projects involving Russia and, to a lesser extent, China. This regional dynamic has resulted in the steady gravitation of the centre of regionalism in Central Asia to the north from a nominal Tashkent–Astana axis to a more stable Astana–Moscow one, with possible repercussions for the poorer states of Tajikistan and Kyrgyzstan. The article examines the major constraints on regionalism in Central Asia, considering in particular the ways in which the personalist, non-democratic regimes of Central Asia have obstructed state–centric 'top–down' regionalism as well as informal regionalist processes 'from below'.  相似文献   
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Urban sprawl is a growth pattern causing much interest and concern and, in consequence, has been a topic of growing interest to a wide body of researchers from many different disciplinary backgrounds. The past 15 years has seen a veritable flourish of intensive empirical case studies devoted to various aspects of this phenomenon and coming from an increasing variety of countries. In an effort to understand the latest currents in empirical research on urban sprawl, the author conducted a thorough review of case studies since 1996, seeking to highlight new findings among the various themes addressed in the research. They revealed a great number of case studies on urban sprawl emerging from China, many case studies devoted to measuring urban sprawl, as well as throwing into question the widely held assumption that sprawl is always driven by population and economic growth.  相似文献   
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Over the last hundred years, Anzac Day (25 April), the anniversary of the initial landing of Australian and New Zealand Army Corps (ANZAC) at Gallipoli in 1915, has captured the Australian and New Zealand national imaginations. The day remembers the first significant engagement involving Australian and New Zealand soldiers in the First World War. This article is an early report of a major project that will chart Anzac Day’s origins, development and contested meanings. It is both an historical study, tracing changes in commemoration and remembrance over time, and an investigation of the ways in which Australians and New Zealanders mark Anzac Day in the present day. It will interrogate the shaping of historical sensibility by exploring the complex connections between personal and collective remembrance. One of the challenges to understanding Anzac Day is dealing with the multiplicity of meanings of such a large‐scale, diverse and now venerable (in modern Australian terms) observation. It will also examine the neglected subject of Anzac Day’s observance outside the Australia and New Zealand – in Europe, Asia, North Africa and the Pacific – where it has long played a role in expressing the identities of Antipodean expatriate communities.  相似文献   
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