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试论西贝尔的史学观念
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作者 李娟 《史学史研究》 CSSCI 北大核心 2012年第2期81-91,共11页
本文试图从史料批判、连续性原则和政治观念三方面来探讨德国历史学家西贝尔构建的历史—政治史学观念体系,同时说明这种史学观念不但植根于德意志文化之中,更是针对当时的社会政治问题提出的一种解决方案。在这一体系中,西贝尔强调现... 本文试图从史料批判、连续性原则和政治观念三方面来探讨德国历史学家西贝尔构建的历史—政治史学观念体系,同时说明这种史学观念不但植根于德意志文化之中,更是针对当时的社会政治问题提出的一种解决方案。在这一体系中,西贝尔强调现实在认识历史中的重要作用,号召历史学家投身社会实践,在历史认识和生命实践之间的不断互动中,对历史进程进行不断的重新理解,由此而化解历史的客观性与历史知识的主观性之间的矛盾,从而体现出历史学对于社会和个人的价值。 展开更多
关键词 西贝尔 史料批判 历史连续性 历史—政治体系
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中国体育产业第一人——记奥运经济研究专家魏纪中先生
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作者 余玮 华南 《生产力研究》 CSSCI 北大核心 2008年第16期161-167,共7页
魏纪中,浙江余姚人,著名体育运动活动家、奥运经济研究专家和体育产业研究专家,新中国体育和奥林匹克运动发展的见证人,有"中国体育的终身志愿者"和"中国体育产业第一人"之称。1936年11月出生于上海,1958年毕业于... 魏纪中,浙江余姚人,著名体育运动活动家、奥运经济研究专家和体育产业研究专家,新中国体育和奥林匹克运动发展的见证人,有"中国体育的终身志愿者"和"中国体育产业第一人"之称。1936年11月出生于上海,1958年毕业于南京大学法国文学专业。历任国家体育运动委员会国际司科员、副处长。 展开更多
关键词 魏纪中 申奥 西贝尔 体育运动 国际排联 中国体育产业 先生 第一人 奥运经济 专家
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Gravity and GPS Measurements at South-West Part of Baikal Rift
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作者 Timofeev Vladimir Ducarme Bernard +5 位作者 Ardyukov Dmitriy Stus Yuriy Timofeev Anton Kalish Evgeniy Sizikov Igor Nosov Dmitriy 《Journal of Earth Science and Engineering》 2014年第7期400-409,共10页
Measurements of non-tidal variations of gravity (Ag), which were obtained from 1992 to 2012 at the Talaya seismic station (located in the south-western part of the Baikal region), are interpreted together with GPS... Measurements of non-tidal variations of gravity (Ag), which were obtained from 1992 to 2012 at the Talaya seismic station (located in the south-western part of the Baikal region), are interpreted together with GPS (Global Position System) observation data, which were obtained from 2000 to 2013 at the same station. An absolute gravimeter was used for gravity observation. The strongest precision requirements concern tidal gravity prediction. It is the reason why we investigated tidal effect by LCR (LaCoste & Romberg) gravimeter from 1996 to 1997 at the same station. We use tested tidal model for correction of gravity change. The linear component of gravity variations corresponds to changes in the elevation of the site. The correlation coefficient is close to the normal value of the vertical gradient of gravity. At this site, coseismic gravity variations at the time of the Kultuk earthquake (August 27, 2008, Mw = 6.5) were caused by a combined effect of the change of the site's elevation and deformation of the crust. Our estimations of the coseismic effects are consistent with results obtained by modeling based on the available seismic data. 展开更多
关键词 Monitoring of gravity variations absolute and relative gravimeters Baikal Rift GPS-monitoring earthquake
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Violations of Bell Inequality, Cauchy-Schwarz Inequality and Entanglement in a Two-Mode Three-Level Atomic System
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作者 平云霞 刘烈 +1 位作者 张朝民 成泽 《Communications in Theoretical Physics》 SCIE CAS CSCD 2011年第7期151-156,共6页
Violations of Bell inequality, Cauchy-Schwarz inequality and entanglement in a two-mode three-level atomic system are investigated. It is shown that there are some states, which are entangled but do not violate Bell i... Violations of Bell inequality, Cauchy-Schwarz inequality and entanglement in a two-mode three-level atomic system are investigated. It is shown that there are some states, which are entangled but do not violate Bell inequality in this system. Moreover, the relations of violations of Bell inequality, Cauchy-Schwarz inequality, and entanglement are discussed in detail. 展开更多
关键词 Bell inequality Cauchy-Schwarz inequality ENTANGLEMENT
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Sedimentary Precambrian deposits in southwestern Transbaikalia (Siberia): phytoliths content, lateral correlations and geodynamics
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作者 S.А.Аnisimova N.K.Gelety +2 位作者 A.Y.Anisimov Т.А.Dol'nik Thomas de Boisgrollier 《Global Geology》 2012年第3期191-203,共13页
The Baikal Group is one of the most important stratigraphic units in the geology of East Siberia (Upper Riphean). This paper focuses on litological-facies features based on the analysis of organic remains (stromatolit... The Baikal Group is one of the most important stratigraphic units in the geology of East Siberia (Upper Riphean). This paper focuses on litological-facies features based on the analysis of organic remains (stromatolites, microphitolites and microfossils), in order to better precise the age and environmental deposit conditions of the Baikal Group. The results are used to draw a correlation between all the Precambrian of deposits of the South of East Siberia. The stratigraphy of the Baikal Group is then compared to the geodynamic evolution of this region, characterized by the break-up of the supercontinent Rodinia and subsequent opening of the Paleo-Asian Ocean. Stratigraphic analogs to the Baikal Group display in most areas deposits of various minerals (complex ores, phosphoresces, bauxites etc. have been dated of the same age), so the present study would also provides an economic interest. 展开更多
关键词 PRECAMBRIAN PHYTOLITHS Baikal Group CHEMOSTRATIGRAPHY Paleo-Asian Ocean
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Economic Viability of Production of Tree Parica (Schizolobium amazonicum Huber ex. Ducke) of Reforestation Project in the Municipality Paragominas-PA, Brazil
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作者 Manoel Tavares de Paula Altem Nascimento Pontes +4 位作者 Helio Raymundo Ferreira Filho Lucy Anne Cardoso Lobao Gutierrez Ismael Matos da Silva Maria da Conceicao Silva Damasceno Aline Lima de Sena 《Journal of Life Sciences》 2014年第12期967-971,共5页
The objective of this study was to analyze the profitability of production Parica reforestation in the municipality of Paragominas-PA. The study was conducted in the municipality of Paragominas Messoregiao located in ... The objective of this study was to analyze the profitability of production Parica reforestation in the municipality of Paragominas-PA. The study was conducted in the municipality of Paragominas Messoregiao located in the northeast of Para. The basic data used in the economic evaluation of production of planting parica (costs and revenues) were derived from primary source through raising production cost of parica with farmers from the municipality, analyzing the period of production horizon of seven years. The discount rate chosen for economic evaluation was 10% per year. NPV (net present value) calculation IRR (internal rate of return), BCR (benefit-cost ratio) and EP (break-even point). To check the economic feasibility of producing parica the following criteria were used for economic analysis. The results for NPV, IRR and BC ratio were respectively of $495,970, 28.83% and 2.43. For EP (break-even point) the value of 41.08% was found, which demonstrates the minimum amount of production, so that revenue equals costs. Based on the results obtained, it was found that the reforestation model with parica proposed in this paper presents economically viable for deployment. 展开更多
关键词 AMAZON parica REFORESTATION
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多重人格 一个身体可以装下多少个灵魂 被引量:1
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作者 耶衲 《科学家》 2014年第12期94-97,共4页
心里住在一个小孩一个垂死的老人一个情敌一名伤患叛徒胖子和哑巴淫秽的诗人奸商还有许多失业的游民————陈绮贞《朋友》
关键词 多重人格 解离性 西贝尔 搏击俱乐部 分离性障碍 成年病人 精神分裂
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