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Ancient Nubia—alias the Kingdom of Kush alias Aithiopia alias the Napatan and Meroitic empires—though as a Randgebiet in constant interchange, through Egypt, with the Mediterranean world, is still largely neglected by‐students of Ancient History. This need not be so; the present review article discusses six new books on Nubian civilization in antiquity and argues that ‘ the deficient integration of archaeological and textual evidence that has marred much of the modern interpretation of Nubian history is now beginning to be replaced by fruitful interdisciplinarity.  相似文献   

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The end of the Cold War, the globalization of markets, and the end of Fordist models of production have all radically changed the context within which the European parties of the Left operate. This article, through an analysis of a broad range of recently published literature on New Labour in Britain and the Democratici di sinistra in Italy (and its predecessor, the PDS), examines the way these transformations have affected the two parties in recent years. Both have for some time been involved in processes of gradual adaptation of their economic and social policies. The texts analysed reveal that within the Left itself there are diverging perceptions of the value of this adaptation. In one view it represents a 'third way' between subordination to neo-liberalism and a social-democratic model now regarded as obsolete. A more critical view sees the changes as giving way to the technocratic Right.  相似文献   

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Recent work on London's Roman harbour   总被引:1,自引:0,他引:1  
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深圳市就业空间结构及其演变(2001-2004)   总被引:2,自引:0,他引:2  
本文基于2001年基本单位普查和2004年经济普查数据,探讨深圳市就业空间结构的特征及演化趋势。研究表明,深圳市的就业空间结构存在就业密度下降、集聚程度不强、制造业占绝对地位、服务业郊区化等现象,而规划和市场是推动其演变的主要力量,在二者的共同作用下,深圳市就业空间结构将呈现以下的演变趋势:(1)从"带状组团式"向"网状组团式"转变;(2)制造业转型导致就业规模缩减;(3)服务业郊区化促进中心外围组团发展;(4)高端服务业集聚进一步增强。  相似文献   

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In 1912, Friedrich Heinrich Lewy first described the inclusion bodies named after him and seen in paralysis agitans (p.a.). Tretiakoff had found (1919) that the nucleus niger is most likely to be affected but in a subsequent large-scale series of post-mortem examinations (1923). Lewy was able to confirm this for a minority of cases only, with the exception of those that displayed postencephalitic Parkinsonism (and an unknown number of atypical Parkinson syndrome cases not identified until the 1960s). In a speculative paper (1932), he saw similarities between inclusion bodies in p.a. and viral diseases like lyssa and postulated a viral genesis of p.a. In a historical review of basal ganglia diseases (1942), he did not mention the putative significance of the inclusion bodies for the post-mortem diagnosis. It seems that their importance was seen only after Lewy's death, long after Tretiakoff's initial naming of the 'corps de Lewy'. Lewy, however, had already described their diffuse and cortical distribution (1923). An identification of diffuse Lewy body disease or dementia followed much later. Lewy's career in many diverse branches of neurology and internal medicine was strongly affected by World War I and the difficult situation faced by Jews in Germany. Shortly after the Neurological Institute was founded in Berlin in 1932 (as a clinic and research institute), he was forced, in 1933, to emigrate. His exile in England and the United States mirrors the fate of many German Jews and academics in the first half of the 20th century.  相似文献   

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Theoretical and experimental work since 1970 is summarized. Mid-latitude sporadic-E is most likely due to a vertical shear in the horizontal east-west wind and this theory accounts for the detailed observations of the wind and electron density profiles. Preferred heights of sporadic-E are separated by about 6km and descending layers are often seen moving down with velocities in the range 0.6–4 ms. Sometimes sporadic-E layers are very flat and uniform, and at other times form clouds of electrons 2–100km in size moving horizontally at 20–130 ms−1. Sporadic-E is probably not correlated with meteor showers; this is a rather surprising result since the ions are meteor debris.The major problems with windshear theory are to account for the dramatic seasonal variation and, to a lesser extent, for the geographical and diurnal distributions.The Q-type equatorial sporadic-E appears to be due to the gradient instability. There is a very much smaller amount of new experimental data available in this area.  相似文献   

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《Gender & history》2002,14(1):180-182
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Stephen Bornstein, David Held and Joel Krieger (eds), The State in Capitalist Europe, London, Allen and Unwin, 1984, pp.170. $24.95 (paper).

Gregor McLennan, David Held and Stuart Hall (eds), The Idea of the Modern State, Milton Keynes, Open University Press, 1984, pp.240. $28.95 (paper).  相似文献   


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Recent research at the remote depression of Bir Tarfawi, in the hyperarid Eastern Sahara, has revealed a sequence of four, or possibly five, Pleistocene lake-episodes. The first lake was probably associated with a Late Acheulean and the remaining four with a Middle Palaeolithic, specifically with a Denticulate Aterian, industry. Lithostratigraphic, macrofaunal and microfaunal analyses have permitted a quite detailed reconstruction of the local environment during the periods of the last two lakes; during the period of the fourth lake, local rainfall may have beenca 600 mm per annum but was rather less during the time of the fifth lake. Investigation of some of the many associated archaeological sites is revealing a complex pattern of specialized site-types, including living-sites, primary and secondary workshops and primary and secondary butchery-sites. Specific types of sites are closely related to the local landscape. Preliminary analyses from several experimental methods of chronometric dating suggest that almost all of the sequence falls within the Middle Pleistocene.
Résumé Des recherches récentes dans la dépression isolée de Bir Tarfawi dans le Sahara oriental hyperaride, ont révélé une séquence de quatre, ou peut être cinq, épisodes lacustres au Pléistocène. Le premier lac est probablement associé à un Acheuléen final, et les quatre autres au Paléolithique moyen, et spécifiquement à une industrie atérienne denticulée. Des analyses de lithostratigraphie, de macrofaune et de microfaune ont permis de reconstruire d'une façon assez détaillée l'environnement local pendant les périodes des deux derniers lacs. Pendant la période du quatrième lac, la pluviosité locale était peut être deca 600 mm par an, mais elle était un peu moindre à lépoque du cinquième lac. Les recherches dans certains des nombreux gisements archéologiques associés nous révèlent un schéma complexe de sites spécialisés, y compris des sites d'habitat, des ateliers primaires et secondaires, et des lieux de dépeçage primaires et secondaires. Certains types de gisement sont étroitement liés au paysage local. Des analyses préliminaires par plusieurs méthodes expérimentales de datation chronométrique suggèrent que presque toute la séquence appartient au Pléistocène moyen.
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李振 《中国土族》2004,(3):32-33
“春色满园关不住,一枝红杏出墙来”。由青海土族研究会、青海日报社联合主办的《中国土族》,历经十余年的不懈努力,一直以鲜明的民族特色、丰富的栏目内容、精美的印刷质量而引人注目,受到社会各界好评和读者喜爱,以下几点做法值得肯定。力求明确定位促成品牌优势在竞争日益激烈的期刊市场中,准确的定位是品牌打造的基础。任何期刊要想建立好品牌,首先要找准其在社会、市场和读者心目中的最佳位置,特别是找准社会的审美需求和读者的兴趣点。在这方面,《中国土族》经过大量社会调查和深思熟虑,将办刊宗旨较为明确地定位在“土族风情立体展示…  相似文献   

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一、总论中国人民大学清史研究所戴逸教授提出 ,纂修《清史》此其时也 望  2 0 0 1 :8一代盛事 ,旷世巨典 :关于大型清史的编纂 戴逸 李文海 人民日报  2 0 0 1 4 1 4⑥季羡林、任继愈等著名学者呼吁 ,尽早启动清史纂修工程 光明日报  2 0 0 1 4 6A③在《清史》编纂座谈会上的讲话 季羡林 任继愈等 清史研究  2 0 0 1 :3全国清史专家云集北京进言献策 ,中华传统文化二十四史将有续篇 :记全国“清史修纂研讨会” 文青 西域研究  2 0 0 1 :2我们今天要纂修一部什么样的清史 李文海 中国人民大学学报  2 0 0 1 :6清史体…  相似文献   

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