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1.
The Permanent ‘Becoming’ of the Cosmos: On Experiencing the Time Dimension of Astronomical Entities in the 18th Century. - This paper deals with two of the initial stages through which the dimension of time, in the sense of an irreversible development, found its way into astronomical-cosmological thinking. The one resulted from the first consequental application of Newtonian principles and laws to cosmic entities outside of our solar system found in the General Natural History or Theory of the Heavens of Immanuel Kant (1755): Endeavoring to explain through natural causes first the peculiarities of the solar system, no longer naturally explainable through the celestial mechanics of Isaac Newton (such as the common orbital plane and rotational direction of all the members of the solar system and the distribution of the masses) - which, however, had been deducible in Johannes Keplers Weltharmonik -, and endeavoring secondly to explain above all the beginning of the inertial movement of all discrete heavenly bodies - which, however, could have been derived from René Descartes's vortex theory - without using arbitrary acts of God as Newton had done, Kant had to introduce an initial state in which matter in the form of atoms was equally and almost homogeneously distributed over the whole space (similar to the permanent state in Descartes's theory). Thereupon, according to Kant, the initial movements of the slowly growing masses resulted from the effect of gravitational forces. The parameters within the solar system which had to be explained, could then be easily deduced from the process of mass concentration at different points and from the resulting vortex movements. - The other initial stage is found in the classification of ‘nebulae’ by William Herschel who introduced the historical time factor, in the above-mentioned sense, as a principle of order in addition to the outward shape, which had become common for all the different elements in natural history during the second half of the 18th century. Thereupon the different shapes of the nebulae could be interpreted as stages of development from the primordial nebular state to multiple or single stars. (Herschel had not yet considered them to be accumulations of stars for lack of a suitable telescope.) Both initial stages, which arose out of the thinking of the second half of the 18th century, were still premature for astronomy and cosmology; they have only been taken up again since the end of the 19th century as a result of the emergence of astrophysics, which provided the empirical data for the earlier speculations and conclusions from analogy.  相似文献   
2.
旅游视角下的上海F1大奖赛   总被引:3,自引:0,他引:3  
陈亮 《旅游科学》2004,18(3):52-56
F1作为世界三大赛事之一,将于2004年9月正式在中国举办上海大奖赛。F1大奖赛凭借其巨大的影响力,将为上海带来众多的社会经济效应。本文阐述了F1旅游活动的游客动机以及细分市场,分析了相关行业在F1旅游中的作用;同时,从城市旅游形象、旅游环境、基础设施、旅游经济、旅游产品几个方面论证了F1大奖赛是上海旅游发展的新极点。  相似文献   
3.
Thomas Hill Green (1836–82) has been widely recognized for his contributions to Liberal political‐social theory and for his Liberal partisanship. Historians and political theorists continue to emphasize his advocacy of limited state interference and democratic localism, as well as his anti‐imperialist statements. Recent scholars of English nationalism, national identity and patriotism, including Peter Mandler, Julia Stapleton, Krishan Kumar, H.S. Jones, Roberto Romani and Georgios Varouxakis, acknowledge Green as an acolyte of Giuseppe Mazzini, a Cobdenite and a Little Englander. While they place Green's ideas within a continuum of Victorian Liberal nationalist ideas (blending into Conservatism and socialism during the 20th century), their investigations foster the view that Green placed little value in the nation as a focus of individual and collective identification. In their readings of Green, the abstract ‘community’, free of national peculiarities, was to him the antidote to both individual and national narrowness. However, examination of Green's statements about community, the moral ideal and religion reveals that his theorising was informed by a view of national character different from that of most contemporary liberal intellectuals. Green rejected the ‘Liberal anglican’ view that a national church or clerisy was necessary to guide the development of the English nation. He identified ideas and practices of protestant dissenters as progressive forces in English history and endorsed them as means of national development. Religious pluralism and forms of ecclesiastical organisation promoting democratic localism were to Green among the essential characteristics of Englishness.  相似文献   
4.
袁成亮 《安徽史学》2005,4(6):97-101
近年来,开罗会议期间罗斯福指令史迪威清除蒋介石的说法出现于国内许多论著中.本文从罗斯福对华政策、开罗会议期间罗斯福与蒋介石关系、美在华中国通对蒋介石的态度等方面对这一说法进行了辨析,指出开罗会议期间罗斯福指令史迪威干掉蒋介石的说法纯属子虚乌有.  相似文献   
5.
大地湾地画是我国迄今已知最早的建筑绘画作品,众多学者曾先后著文对地画含义及功用进行释读。本文通过对上部人物、下部动物及人物左手动作的分析,认为该地画是父系社会阶段体现“求丰育”观念,与巫术思想无关的装饰画。  相似文献   
6.
7.
This article describes the life and work of the Dutch neurologist Joseph Prick (1909–1978) and his idea of an anthropological neurology. According to Prick, neurological symptoms should not only be explained from an underlying physico-chemical substrate but also be regarded as meaningful. We present an outline of the historical and philosophical context of his ideas with a focus on the theory of the human body by the French philosopher Maurice Merleau-Ponty (1908–1961) and the concept of anthropology-based medicine developed by Frederik Buytendijk (1887–1974). We give an overview of anthropological neurology as a clinical practice and finally we discuss the value of Prick's approach for clinical neurology today.  相似文献   
8.
Abstract

Although there is no definite proof, it seems most likely that Georg Friedrich Handel suffered from cere‐brovascular disease, which caused two or three minor strokes and weakness of his eyesight in his last years. His etiologically important risk factors and the symptoms of Handel's strokes are presented and evaluated by primary sources; various diagnoses are discussed. In Handel's musical work, no direct impact from his illness can be found, but there are some indirect outflows of Handel's pathography on his compositions, especially the Messiah.  相似文献   
9.
In the current debate on republicanism the relationship between republicanism and democracy is an aspect whose historical dimension has thus far hardly been investigated. It offers instead also the chance to clear up ambiguities on the opposition between republicanism and liberalism. In this sense, recent research on the radical Enlightenment, on the link between economics and politics, by a new reading of physiocracy as political discourse, and on the foundations of political representation represent some of the most important advances made by historical research over the last few years. This essay wishes to trace these results back to a long line of research on a modern republicanism that had already been investigated many decades ago by a historian of the Enlightenment interested in republican tradition, Franco Venturi, the author of Settecento riformatore and of Utopia and Reform in the Enlightenment, to which John Pocock dedicated the first volume of his recent Barbarism and Religion. By means of a successful integration of three recent essays by John Israel on the uniqueness of Dutch republican discourse, by Richard Whatmore on the economic roots of French republicanism and by Nadia Urbinati on the foundations of representative democracy in Condorcet, it is possible to isolate the characteristics of a democratic republicanism. Among the various threads that have been followed up, the theme of equality has surfaced in various ways in the search for the characteristics of modern republicanism. These highlight the idea of the emergence in the early modern age of an European political culture and of a democratic and egalitarian republicanism that was encouraged by the contribution from various national situations within which it forged its identity, against the model of an Atlantic republicanism.  相似文献   
10.
Frederick G. Scott's World War I war memoir, The Great War As I Saw It, contains the sole unofficial eyewitness recording of a court martial execution that we possess. The case of William Alexander 20726 Alexander, William. 20726. Service records. Library Archives Canada, RG24, vol. 2538 HQS 1822, RG 150/acc 1992-93/166/Box 83-992 and RG24-C-1, 1946 Central Army Registry R112-553-X-E, Reel C-5053 90,  [Google Scholar], executed in October 1917, for desertion in the face of the enemy compelled Scott to devote more printed space to it than to the death of his own son, Henry. A discussion based upon a close reading of Scott's memoir and an exposition from archival sources of Alexander's case demonstrates the ways in which Scott evades the case's disturbing implications echoes wider aspects of Canada's early memorialization of the Great War.  相似文献   
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