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20世纪末,我国的物保护科学技术基本形成了具有中国特色的完整的科学体系。在石质物、金属物、纸张物、竹木漆器物、壁画物、石窟物等的保护技术方面取得了多项科研成果,并且达到或接近世界先进水平,使我国许多珍贵的化遗产得到了抢救和有效地保护。  相似文献   
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This study examines Qing state attention to the Muslim challenger Jahāngīr, leader of Xinjiang’s 1826–1828 Jahāngīr Uprising. It considers how imperial agents, guided by Emperor Daoguang, defined and processed this contender, as well what this rendering implied for views of “Hui Frontier” Muslims. As will be seen, Jahāngīr was depicted as not just “treacherous” and duplicitous, but also an external “barbarian.” This image – crafted from military reports, imperial edicts, confessions, ritual, sentencing, and punishment – served to clarify a narrative with two salient characteristics. First, the khoja was set as the keystone of the conflict, the management of whom signaled a restoration of imperial integrity. Second, he was differentiated from local Turkic Muslims “Hui,” who (with ambiguity) were framed as Qing subjects. This rendering mirrored earlier Qing (esp. Jiaqing Reforms) depictions of borderland rebel leaders, suggestive of a solidification of the “idea” of Xinjiang as interior to the empire.  相似文献   
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Geoffrey Khan 《Iranian studies》2020,53(3-4):445-463
Spoken vernacular dialects of Aramaic, generally known as Neo-Aramaic dialects, have survived down to modern times in various regions of the Middle East and can be divided into various subgroups. There are some islands of Neo-Aramaic in the West of Iran, which are situated on the eastern periphery of the Neo-Aramaic area. These include dialects spoken by Christians and Jews belonging to the North-Eastern Neo-Aramaic subgroup in the West Azerbaijan, Kordestan and Kermanshah provinces and Neo-Mandaic spoken by Mandaeans in the Khuzestan province. This paper examines a number of distinctive features of the Neo-Aramaic dialects of Iran, including those that have been induced by contact with other languages in the area.  相似文献   
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This paper considers the epistemic career of visual media in ethology in the mid-20th century. Above all, ethologists claimed close contact with research animals and drew scientific evidence from these human-animal communities, particularly in public relations. However, if we look into the toolboxes of comparative behavioral biologists, it becomes evident that scientifically valid research results were primarily obtained by experimenting with model images. These visual specimens tell a technical story of the methodological requirements in behavioral science necessary to bridge everyday observations between the laboratory and the field. By neutralizing individual traces of animal bodies as well as their observers, they prompted the abstraction of ethological hypotheses. The case study of East-German biologist Günter Tembrock (1918–2011), who maintained his own collection of newspaper clippings, drawings, photographs, and films, offers a new perspective on the methodological development of this field. Furthermore, this article contributes to a scholarly discussion geared toward expanding the spaces of ethological research. My analysis of the image collections of the Forschungsstätte für Tierpsychologie presents the archive as a relevant site of study in the history of ethology.  相似文献   
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In Indochina, overseas Chinese were organized by dialect group into associations called congregations, which shared many of the functions of huiguan in China. The spread of overseas Chinese economic and social networks followed a Skinnerian model in which large urban con?régations wielded more political and economic authority than did smaller, rural con?régations. By examining the impacts of French colonialism upon overseas Chinese networks within Indochina and upon overseas connections with their Chinese native places, this paper proposes that the Skinnerian model of local-system hierarchy fits quite comfortably when applied to the world of French colonial Indochina and its overseas Chinese. Furthermore, it argues that French colonialism actually reinforced the Skinnerian hierarchy of politics and markets in ways that endured long after the collapse of Imperial China.  相似文献   
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The remarkable career of the nobel laureate Adolf Butenandt in Germany before 1945 and especially after the second world war is well known. But in recent years several publications have questioned his personal behaviour in the Third Reich. But all these articles interpreted Butenandts career and his attitude from our knowledge today about Nazi Germany. From archival sources this article will view on the situation in the 1930s and will show that Butenandt was originally not the first choice of the government for the position of director at the Kaiser‐Wilhelm‐Institute for Biochemistry. Finally it is shown, that Butenandt did knew what was going on behind the scenes, because through his close connections with officers of the Rockefeller Foundation he got several information on the selection.  相似文献   
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