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略论教育学“西学中化”问题的症结——三谈教育学究竟是怎么一回事 被引量:13
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作者 陈桂生 《教育学报》 CSSCI 北大核心 2019年第3期3-9,共7页
“教育学究竟是怎么一回事”这一问题的症结何在?这不能一概而论。由于教育语汇西文中译引发的错觉,我国长达五千年之久固有的教育文化传统的成见,“教育系统”观念的模糊,教育学在西学东渐的过程中,存在着西学东化、东而化之,乃至化而... “教育学究竟是怎么一回事”这一问题的症结何在?这不能一概而论。由于教育语汇西文中译引发的错觉,我国长达五千年之久固有的教育文化传统的成见,“教育系统”观念的模糊,教育学在西学东渐的过程中,存在着西学东化、东而化之,乃至化而未化的问题。解决这一问题,不能脱离时代的变化,枉顾中西社会—文化差异,忽视我国社会主义初级阶段的历史特点。要有对教育基本性质的识别和教育主题的把握,要继承与发扬人类教育的优良传统,从革新创造中汲取我们的诗情,对教育西学及我国悠久的教育传统重新加以审视。 展开更多
关键词 教育学 西学中化 教育内涵 教育语汇译词 教育文化传统
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西学中化还是概念互阐:中国现代性生成的路径辨析
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作者 刘圣鹏 《中外文化与文论》 CSSCI 2018年第1期221-231,共11页
中国自晚清打开国门到现在已百年有余,虽然一直在大规模地引入和整理西学以期在认识西方的基础上探索现代性的路径,但目前仍不能说找准了自己的现代性方向。比如西学中化一类概念,首先预设的就是西方概念及其理论体系的优先性、合法性... 中国自晚清打开国门到现在已百年有余,虽然一直在大规模地引入和整理西学以期在认识西方的基础上探索现代性的路径,但目前仍不能说找准了自己的现代性方向。比如西学中化一类概念,首先预设的就是西方概念及其理论体系的优先性、合法性和普适性,以及中国概念及其理论体系的落后性、不当性和特殊性。传统国学的现代性之路,是将传统国学的概念论理体系置于中国传统和中国现代的历史与现实相统一的脉络之中,将现代中学的概念论理体系与现代西学的概念论理体系作等量齐观,并进行概念的互阐。这个概念互阐过程,显然就是中学进入西学、进入国际争辩、达致中国普适话语、进入世界体系的必然路径,同时也就是中国现代性的生成路径。在缺乏产生于本土学术并得到公认的话语的情况下,运用已经证明了的话语,面对来自本民族国家的问题,从中提炼出对本民族国家问题具有普遍解释有效性的既有中国话语,这也就是具备中国现代性的中国话语了。 展开更多
关键词 西学中化 概念互阐 中国现代性 中国话语
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Learning style and cultural differences
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作者 胡家浩 《Sino-US English Teaching》 2007年第8期5-7,共3页
Learning style is the most important variable that affects the success of English learning. It can both give full play to student's learning superiority and make up their inferiority. The formation of learning style ... Learning style is the most important variable that affects the success of English learning. It can both give full play to student's learning superiority and make up their inferiority. The formation of learning style is related with external elements, including culture. Chinese culture greatly differs from American culture. With the distinct cultural differences, the learning styles of the Chinese student and the American student show clear differences. 展开更多
关键词 learning style Chinese culture and American culture learning style difference
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Influences of air CO2 on hydrochemistry of drip water and implications for paleoclimate study in a stream-developed cave, SW China 被引量:4
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作者 Xiaoxiao Wang Yanhong Wu Licheng Shen 《Acta Geochimica》 EI CAS CSCD 2016年第2期172-183,共12页
Cave air CO_2 is a vital part of the cave environment. Most studies about cave air CO_2 variations are performed in caves with no streams; there are few studies to date regarding the relationship of cave air CO_2 vari... Cave air CO_2 is a vital part of the cave environment. Most studies about cave air CO_2 variations are performed in caves with no streams; there are few studies to date regarding the relationship of cave air CO_2 variations and drip water hydrochemistry in underground stream–developed caves. To study the relationship of underground stream, drip water, and cave air CO_2, monthly and daily monitoring of air CO_2 and of underground stream and drip water was performed in Xueyu Cave from 2012 to 2013.The results revealed that there was marked seasonal variation of air CO_2 and stream hydrochemistry in the cave. Daily variations of cave air CO_2, and of stream and drip water hydrochemistry, were notable during continuous monitoring.A dilution effect was observed by analyzing hydrochemical variations in underground stream and drip water after rainfall. High cave air CO_2 along with low p H and low δ^(13)C DIC in stream and drip water indicated that air CO_2 was one of the dominant factors controlling stream and drip water hydrochemistry on a daily scale. On a seasonal scale, stream flows may promote increased cave air CO_2 in summer; in turn, the higher cave air CO_2 could inhibit degassing of drip water and make calcite δ^(13)C more negative. Variation of calcite δ^(13)C(precipitated from drip water) was in reverse of monthly temperature, soil CO_2, and cave air CO_2. Therefore,calcite δ^(13)C in Xueyu Cave could be used to determine monthly changes outside the cave. However, considering the different precipitation rate of sediment in different seasons,it was difficult to use stalagmites to reconstruct environmental change on a seasonal scale. 展开更多
关键词 Carbon dioxide - Underground stream Dripwater Paleoclimate reconstruction Xueyu Cave
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Comparison of Traditional Chinese Medicine with Western Medicine Cancer Therapy 被引量:3
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作者 Linlin Gao Xiongzhi Wu 《Chinese Journal of Clinical Oncology》 CSCD 2008年第3期231-234,共4页
The interactions among drugs,tumor and host are critical for a response to therapy and for outcome.Anticancer herbs used in Chinese medicine are classified into 4 groups based on their target (tumor,patient and drug) ... The interactions among drugs,tumor and host are critical for a response to therapy and for outcome.Anticancer herbs used in Chinese medicine are classified into 4 groups based on their target (tumor,patient and drug) as follows:eliminating pathogenic factors,strengthening the body resistance,enhancing effects of chemotherapy and detoxication of chemotherapy. Correspondingly,anticancer drugs used in Western medicine can be classified into 4 groups as follows:cytotoxic drugs,biological response modifiers,chemosensitizers and chemoprotectants. Based on the theory of Chinese medicinal formulas,prescriptions are composed of four constituents,namely,primary constituent (main component of the formula prescription),minister constituent (second component of formula prescription),adjuvant constituent (adjuvant component of the formula prescription) and messenger constituent (component making the formula prescription targeting pathological tissues).To control the interaction among drugs and to modulate the interaction among the tumor,patient and drugs,we suggest that combined therapy for Western medicine might include 4 constituents,i.e.,primary,cooperative,adjuvant and modulatory constituent. Cytotoxic drugs frequently are used as primary and cooperative constituents,whereas biological response modifiers and biochemical modulators are usually regarded respectively as adjuvant drugs and modulatory constituents. We believe these new concepts may be helpful for the aim of appropriately designing,evaluating or providing combination therapy. 展开更多
关键词 Chinese medicinal formula CHEMOTHERAPY cancer.
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Environmental Isotopes Study on Geothermal Water in Guanzhong Basin,Shaanxi Province 被引量:6
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作者 MA Zhi-yuan WU Wen-di FAN Ji-jiao SU Yan 《Journal of China University of Mining and Technology》 EI 2007年第1期45-48,共4页
There exists abundant thermal water recourses in Guanzhong basin, Shaanxi province (northwestern China). With the deepening of exploitation for thermal aquifer nowadays, the information about the origin and movement o... There exists abundant thermal water recourses in Guanzhong basin, Shaanxi province (northwestern China). With the deepening of exploitation for thermal aquifer nowadays, the information about the origin and movement of thermal water is limited by using traditional methods. This paper applies environmental isotope techniques to offer direct constraints on the recharge and movement of thermal water and improve the geological and hydrogeological data- base in Guanzhong Basin. The research on the environmental isotopes shows that the geothermal water of the area is mainly recharged by meteoric water. The temperature of meteoric water which replenishes geothermal water in the study area is -16 ℃. The estimated age of recharging the geothermal water is 13.3-28.2 ka based on the isotope analysis, belonging to the last glacial period in Late Quaternary. The source of replenishment of the geothermal water is thought to have been derived from glacial snow-melt water with an elevation higher than 1 500 m (ASL) in the north side of Qinling Mountain. The isotopic analysis denotes that the geothermal water in the southern Guanzhong basin is the mixture of net thermal water and normal temperature groundwater. Based on calculating the percentage of the mixture, nearly half of cold groundwater had participated the circulating of the geothermal water. However, in the center part of the basin, some artificial factors such as mismanage of pumping are probably the reason for the mixturing. The temperature range of the geothermal reservoirs in the basin is estimated at about 80-121 ℃ based on calculation of both SiO2 geothermometer and thermal water saturation index, which are basically in accordance with the measured temperature of thermal water. Based on the replenishment time and mixture extent with cold water, the thermal water in the studied area can be classified into three parts: mixed thermal water replenished by modern meteoric water; mixed thermal water replenished by both modern and ancient meteoric water, and deep circulating thermal water replenished by ancient meteoric water without mixture. 展开更多
关键词 geothermal tater meteoric water environmental isotope net thermal water
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Role of hydro-geochemical functions on karst critical zone hydrology for sustainability of water resources and ecology in Southwest China 被引量:1
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作者 Xi Chen Yimeng Sun Richao Huang 《Acta Geochimica》 EI CAS CSCD 2017年第3期494-497,共4页
Focusing on sustainability of water resources and ecology in the complex karst critical zone, we illustrated functions of the hydro-geochemical analysis on hydrology from the aspects of connection and interaction amon... Focusing on sustainability of water resources and ecology in the complex karst critical zone, we illustrated functions of the hydro-geochemical analysis on hydrology from the aspects of connection and interaction among hydrology–vegetation–soils/rock fractures along the karst subsurface profile. We reviewed isotopic and geochemical interpretations on tracing water sources for plant uptake, quantifying watershed outlet flow composition and residence times, and evaluating long-term evolution among climate–landscape–hydrology in the karst critical zone. In this paper, the application of the hydro-geochemical analysis on the above aspects in the karst areas of southwest China was summarized. 展开更多
关键词 Hydro-geochemical analysis Karst critical zone Water resources Vegetation Southwest China
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Learn Chinese and Western Culture From the "Kung Fu Panda"
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作者 HE Yin 《International English Education Research》 2016年第4期23-25,共3页
This paper introduces the film "Kung Fu Panda," which contains the elements of Chinese culture and Western culture, respectively, from the philosophical thinking, animal image, folk life and expression of Chinglish ... This paper introduces the film "Kung Fu Panda," which contains the elements of Chinese culture and Western culture, respectively, from the philosophical thinking, animal image, folk life and expression of Chinglish and etiquette introduced Chinese elements, from individualism, fatalism and character introduced western culture reflected in the movie.The success of the film in the world shows that the new trend of the integration of Chinese and Western culture in the context of globalization. At the end of the paper, it gives the inspiration of the film "Kung Fu Panda" to the Chinese culture communication. 展开更多
关键词 Kung Fu Panda Chinese and Western culture traditional culture
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Petrography,geochemistry and provenance of the sediments of the Early Cretaceous Yanguoxia Formation,Lanzhou-Minhe Basin,Northwest China 被引量:1
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作者 DU Ding-ding MUGHAL Muhammad Saleem ZHANG Cheng-jun 《Journal of Mountain Science》 SCIE CSCD 2018年第9期2068-2088,共21页
Lanzhou-Minhe Basin is situated on the middle Qilian orogenic belt. Yanguoxia Formation contains abundance of maroon siltstones, mudstones and red sandstones of the lake facies. These sedimentary rocks recorded the pr... Lanzhou-Minhe Basin is situated on the middle Qilian orogenic belt. Yanguoxia Formation contains abundance of maroon siltstones, mudstones and red sandstones of the lake facies. These sedimentary rocks recorded the process of the tectonic uplift of Qilian Mountains during the Early Cretaceous. We discovered plentiful dinosaur footprints, worm burrows, bird footprints, worm tracks-trails, ripple marks and cross lamination in the Yanguoxia site. Integrated petrographic studies classified sandstones of Yanguoxia Formation as feldspathic litharenite. All plots in the QFL(Q or Qt, total quartz; F, feldspar; L, lithic grains) and Qm FLt(Qm, monocrystalline quartz; Lt, lithic grains plus polycrystalline quartz) diagrams fall in the recycled orogen provenance field and quartzose recycled field, respectively, implying the source occurred the tectonic activity. Furthermore, geochemical study indicates that the Yanguoxia standstone was formed in an unstable continental setting due to the northwards movement of Indian Plate triggered the collision between the Qilian fold belt and the Qinlingfold belt. These sediments were derived from a mixed source and then deposited in the Lanzhou-Minhe Basin. Most of the felsic components were derived from the granitoid rocks of the Qilian Mountains due to the rapid and intense uplift during the Early Cretaceous while the mafic components were contributed by the basic and ultrabasic rocks of the rapidly rising ophiolite in the Qilian Mountain area. Bivariant log-log plot of Qp/(F+L)(Qp, polycrystalline quartz) against Q/(F+L) shows that Yanguoxia Formation was deposited in the semihumid and semi-arid. Moreover, the pollen also exhibits that the environmental condition during the deposition of Yanguoxia Formation was warm and wet, which affirm such environment was benefit to dinosaur survival. Geochemical study also infers that the Yanguoxia Formation was deposited under the oxidizing condition in a shallow marine environment. The minerals identified from the X-ray diffraction(XRD) analysis of shale and siltstone samples are 4.74%-33.53% clays, 23.45%-41.70% carbonates and 33.99%-71.81% quartz, respectively, which infer that depositional conditions remained uniform during the formation of shales or siltstones of Yanguoxia Formation. 展开更多
关键词 Lanzhou-Minhe Basin YanguoxiaFormation PETROGRAPHY GEOCHEMISTRY Provenanceand weathering Teetonism and environment
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Differences between Chinese and Western Culture in Business English Teaching 被引量:1
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作者 Bin Zhang 《International Journal of Technology Management》 2014年第6期91-93,共3页
In the 21st century, with gradually accelerating process of globalization, international exchanges are increasingly frequent. We should understand that within the range of the same cultural context, people have little... In the 21st century, with gradually accelerating process of globalization, international exchanges are increasingly frequent. We should understand that within the range of the same cultural context, people have little difficulties in communicating with others; however, if we use the same way to treat the one who is under other cultural backgrounds, they tend to have misunderstanding or confliction, affecting the interaction and communication and causing undue loss. Business English translation is communication process and tools held between people speaking different languages to conduct commercial communication. Culture is a factor in translation that cannot be ignored, different nations have different historical backgrounds, manners, customs, cultural traditions, therefore, business English translation must understand the cultural differences between China and the West, and tried to make these differences disappear in the interpretation process and find the exact words in the target language, so exotic cultural can represented in the target language. 展开更多
关键词 Westem Culture Business English Teaching.
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Discussion about contemporary Chinese cultural criticism and mass culture
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作者 Shaoxiang Ma 《International Journal of Technology Management》 2014年第6期82-84,共3页
Contemporary Chinese cultural criticism is facing traditional three factors. That are: literary criticism, belletristic criticism and Chinese-style criticism; contemporary transformation from western cultural critici... Contemporary Chinese cultural criticism is facing traditional three factors. That are: literary criticism, belletristic criticism and Chinese-style criticism; contemporary transformation from western cultural criticism and consciousness of problems in contemporary Chinese culture together form a problem domain of cultural criticism; during the 30 years, literary discipline knowledge has evolved from the aesthetic to the culture and the weakening and missing of beauty and poetry become a weakness of cultural criticism. Concerning about the study of repression mechanism for appreciation as well as strengthening the aesthetic nature is the proper attitude literary researcher should have while intervening cultural criticism. 展开更多
关键词 Cultural criticism contemporary transformation theory of literature and art and discipline reconstruction.
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Yuan Kejia's Poetics and the western influence
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作者 Kang Dan 《International English Education Research》 2015年第1期53-56,共4页
Yuan Kejia's poetics is the theory about the modernization of the new poetry. Some of his specific views on "the poetry and non poems", "the reality and the poetry", "the experience and the poetry", "the logic... Yuan Kejia's poetics is the theory about the modernization of the new poetry. Some of his specific views on "the poetry and non poems", "the reality and the poetry", "the experience and the poetry", "the logic of the imagination", and "the drama doctrine" and other problems and the poetics texts are influenced by the western poetry, poetics or the literary theories. But it is not the summary of the Chinese theories of the western poetry or the Chinese version of the western poetry or the literary theories, but an attempt to "use all the cultural and academic achievements to come close to the literature and understand the literature", to develop the Chinese noetics. 展开更多
关键词 Yuan Kejia POETICS WESTERN INFLUENCE
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A Brief Analysis of Culture Aphasia in Higher English Teaching in China 被引量:1
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作者 Caiqiao Huo 《Sociology Study》 2015年第4期255-261,共7页
Culture is a result of the accumulation of human society; language is the important carrier of culture. Infiltration of Western culture and the widely use of English seriously hinder the globalization of the Chinese c... Culture is a result of the accumulation of human society; language is the important carrier of culture. Infiltration of Western culture and the widely use of English seriously hinder the globalization of the Chinese culture and it results in "cultural aphasia" phenomenon. After having studied foreign language for several years, many foreign language learners still cannot express Chinese traditional culture correctly in international communication. This is mainly due to the neglect of Chinese culture in the process of foreign language teaching. With the development of globalization, the communication between different cultures has become more and more frequent It is necessary to pay more attention to the output of native language culture as well as the input of target language culture. As the main places of cultivating high-level talents in China, colleges and universities are focusing on how to change this phenomenon in the foreign language teaching reform. This paper begins with the introduction of "cultural aphasia" phenomenon in China, then analyzes the reasons, finally proposes suggestions and teaching strategies to overcome the culture aphasia in cross-cultural communication. 展开更多
关键词 Culture aphasia teaching reform higher education cross-cultural communication
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Geochemical survey of thermal system in Northeast China and their geothermometric characters
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作者 Mohammed Hazaea Mohammed Mattash +1 位作者 M. O. Al-Jabali Aref Mohammed Abdussalam 《Journal of Geoscientific Research in Northeast Asia》 2004年第2期181-184,共4页
The chemical composition of several thermal springs around Changbaishan area has been investigated.Cenozoic basaltic rocks are widely distributed in Northeast China and geothermal characteristics have been described.A... The chemical composition of several thermal springs around Changbaishan area has been investigated.Cenozoic basaltic rocks are widely distributed in Northeast China and geothermal characteristics have been described.About one hundred hot springs exist around Changbaishan Volcano at the border between China and D.P.R.Korea with high temperature about 82℃. The pH values of the spring water range from 6.9 to 7.1 and the total flow rate is about 4.8 L /sec. The chemical composition of the thermal springs is sodium carbonate; the high-mineral contents of thermal water are believed to have medicinal properties. Bathhouses are already built along the hot springs to take the advantage of the supposed healing properties. The high quality of those hot springs is believed to be utilitized for mineral water. The chemical equilibrium temperatures were estimated at about 160℃ based on the Na-K-Ca geochemical thermometer. 展开更多
关键词 geothermal system heat flow GEOCHEMISTRY Northeast China
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Cultural and Academic Meetings in the Writing Classroom: China and the West
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作者 Jane Mattisson Ekstam 《Sino-US English Teaching》 2015年第4期241-249,共9页
With growing numbers of Chinese students entering Western universities, cultural understanding is of increasing importance, not least in higher education. Without a good understanding of the academic conventions of We... With growing numbers of Chinese students entering Western universities, cultural understanding is of increasing importance, not least in higher education. Without a good understanding of the academic conventions of Western universities, Chinese students, and undergraduates in particular, are at a disadvantage in the multi-cultural classroom. Lack of knowledge of structural influences on higher education, including teacher-student relations, reference management practices, and assessment procedures, are likely to lead to failure and disappointment. This paper, which is based on writing workshops conducted at Beijing University and in Sweden (Kristianstad University and Linnaeus University) in 2014, focuses primarily on writing practices and conventions because written texts are the main means of assessment in higher education. Addressing four key problems encountered by Chinese undergraduate writers in Western universities, namely lack of familiarity with the structure of academic papers, lack of focus on relevant issues, copying and pasting without giving proper reference, and inadequate understanding and mastery of the conventions of academic English, this paper argues for greater awareness of cultural differences between the Chinese and Western systems of education. Not until this has been achieved can Chinese students realize their full potential at Western universities. 展开更多
关键词 cultural awareness mutual understanding Chinese undergraduates WRITING assessment
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Analysis of Differences between Chinese and Western Sport Philosophy
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作者 Liu Tao Wang Chuanyou 《Journal of Philosophy Study》 2016年第3期149-154,共6页
China is a world's ancient civilization with a long history of five thousand years; meanwhile, it is also the headstream of sports culture. Chinese sports aim at building the body and self-cultivation. The movement s... China is a world's ancient civilization with a long history of five thousand years; meanwhile, it is also the headstream of sports culture. Chinese sports aim at building the body and self-cultivation. The movement structures of sports are mainly the simulation of all kinds of movement of animals, which are particular about static and dynamic equilibrium, firmness, and gentleness, getting refined internally and externally. The feature of Chinese sports is the unification of form and spirit. The pattern of Chinese sports is closely related with Chinese philosophy thought, and the constructed Chinese sports culture has become the essential part of Chinese traditional philosophy. Chinese sports have integrated fitness and aesthetic appreciation into one, which is the specific expression of Chinese traditional thought. However, western sports have integrated with western philosophy thought with strong athletic tint. The characteristic of western sports has a necessary connection with the ancient Greek thought. Ancient Greeks had realized that the relationship between human and the nature was not totally dependent with contrariety, so they thought only fighting with the nature could they survive. The origins of thought of Chinese and western sports cultures decide the differences between Chinese and western sports. The harmony of China and competition of the west can be both embodied in sports. This thesis will analyze the differences between Chinese and western sports philosophy. 展开更多
关键词 sports culture Chinese sports traditional though western sports philosophy differences
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明清之际士人阶层对西洋气象学的容受刍议
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作者 王皓 《思想与文化》 2020年第2期274-292,共19页
明清之际,耶稣会士将亚里士多德学说体系中的气象学传入中国.作为学术传教的一部分,耶稣会士此举是为了取代中国传统的气象观,从而达到传播信仰的目的.当时,有少数中国士人以"格义"的方式将这些西洋气象知识援引到传统的中国... 明清之际,耶稣会士将亚里士多德学说体系中的气象学传入中国.作为学术传教的一部分,耶稣会士此举是为了取代中国传统的气象观,从而达到传播信仰的目的.当时,有少数中国士人以"格义"的方式将这些西洋气象知识援引到传统的中国学说之中,实现了西学中化.康雍乾时期,随着反教形势的发展,与西教密不可分的西学也受到牵连,士人对西学知识的吸收基本受制于"西学中源"的框架.这种类型的言说一直持续到清末民初甚至更晚.深入分析有清一代士人阶层对西洋气象知识的容纳、接受、改造乃至批驳,可以反映中西文化在长时段和结构性方面的一些深层次差异,以及在西学冲击下中国知识转型的艰巨和复杂. 展开更多
关键词 耶稣会士 士人 气象学 西学中源 西学中化
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Zircon SHRIMP U-Pb geochronology,geochemistry and petrogenesis of the upper Eocene Shuangmaidi peraluminous granite in Baoshan Block,Western Yunnan Terrain,southwestern China 被引量:9
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作者 HUANG JingNing CHEN YongQing +3 位作者 ZHAI XiaoMing LU YingXiang XIE YongFu CHENG ZhiZhong 《Science China Earth Sciences》 SCIE EI CAS 2011年第7期982-997,共16页
The Baoshan Block is tectonically located in the middle segment of the Sibumasu plate. Granitic magmatism within the Baoshan Block has been considered weakly active due mainly to very limited exposures during the Hima... The Baoshan Block is tectonically located in the middle segment of the Sibumasu plate. Granitic magmatism within the Baoshan Block has been considered weakly active due mainly to very limited exposures during the Himalaya orogenic episode. The geochronological study on the buried Shuangmaidi granite has confirmed the existence of the Cenozoic granitoids in the Baoshan Block. The present study indicates that: (1) It is medium- to coarse-grained two mica phyric granite, characterized by high SiO2 (73.55%-77.16%) and low CaO (0.34%-1.38%) contents, with a total alkalis (K2O+Na2O) of 5.22%-8.03%, K2O/Na2O ratios of 0.24-1.79, and total rare earth elements (ZREE) of the granite between 85 and 125 ppb. All samples are enriched in light REE and exhibit medium negative Eu anomalies; and they show pronounced negative anomalies in Ba, Sr, Ti, and Nb but significant positive anomalies in K, Rb, U, Th, and Pb on mantle-normalized trace element patterns, indicating typi-cally peraluminous to strongly peraluminous S-type granite. (2) The zircon SHRIMP U-Pb ages of the granite are 36.27±0.48 Ma for the samples from ZK7-1 and 35.78±0.49 Ma for those from ZK0-1, respectively. The similar zircon ages from these two drill cores may suggest that the granite samples come from the same buried pluton. (3) 206pb/204pb values of the granite vary from 20.115 to 25.359, 207pb/204pb from 15.776 to 16.160, and 208pb/204pb from 39.236 to 41.285, showing the characteristics of radio- active lead anomaly of the upper crust. The (87Sr/86Sr)i values calculated on the average age of the two-mica orthoclase granite (36 Ma) range from 0.72524 to 0.77503 and eNd(t) values vary from -10.9 to -11.7. These data, along with the depleted-mantle Nd modal ages of 1.73-1.80 Ga, imply that the granites might have formed from partial melting of the Precambrian crystal basements. (4) On the Hf-Rb-Ta diagram, almost all the samples fall within the field of post-collision tectonic setting. The CaO/Na2O and A1203/TiO2 ratios suggest that the granitic magma may have formed from partial melting of clay-rich crustal materials with a pos- sible melting temperature of about 900℃ and a possible crystallization temperature of 775-795~C. (5) During the post-collision of the Himalaya orogen, with the southeastward extrusion of the Indochina continent resulting from the continuous northward indentation of the India continent into the Asia, the Gaoligong Fault, as the western boundary of the Indochina continent, moved in the dextral strike-slip on a large scale to trigger partial melting of the thickened crust, and the peraluminous granitic magma from which the Shuangmaidi two-mica orthoclase granite derived was formed. 展开更多
关键词 Upper Eocene peraluminous granite elements and Sr-Nd-Pb isotopic geochemistry Himalayan post-collision orogenic setting Baoshan Block southwestern China
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Optimization model research on efficacy in treatment of chronic urticaria by Chinese and Western Medicine based on a genetic algorithm 被引量:4
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作者 Macheng Yan Fuyuan Ye +3 位作者 Yuquan Zhang Xi Cai Yanhua Fu Xuming Yang 《Journal of Traditional Chinese Medicine》 SCIE CAS CSCD 2013年第1期60-64,共5页
OBJECTIVE: To investigate the potential rules and knowledge of Traditional Chinese Medicine (TCM) and Western Medicine (WM) treatment on chronic urticaria (CU) based on data-mining methods. METHODS: Sixty pati... OBJECTIVE: To investigate the potential rules and knowledge of Traditional Chinese Medicine (TCM) and Western Medicine (WM) treatment on chronic urticaria (CU) based on data-mining methods. METHODS: Sixty patients with chronic urticaria, treated with TCM and WM, were selected. Gray correlation analyses were adopted to determine therapeutic efficacy. Association algorithms were utilized to ascertain the correlation between the disease course and treatment results. A genetic algorithm was applied to discover the optimization model in theTCM and WM treatment on CU. RESULTS: The total symptom scores after 4 weeks and 8 weeks of treatment in the TCM spleen-strengthening group correlated highly with the pretreatment total symptom score. The duration of treatment showed the greatest impact on the total symptom score. A quartic equation was established (y= - 1.6403x 10 - 6x4+0.00025576x3+0.0012819 x2 - 1.024x+79.5879, and x=106.9518, y=83.0036) using the genetic algorithm. CONCLUSION: TCM treatment had a better effect in the later stage, whereas WM was better in the early stage. The duration of disease course had an impact on the effects of treatment. If the average total symptom score before treatment was 〈 83.0036, TCM or WM treatment could achieve better efficacy. 展开更多
关键词 URTICARIA Algorithm Data mining Tradi-tional Chinese Medicine Western Medicine
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Geochemical characteristics and tectonic setting of the Middle Permian Tiaohu Formation mafic-ultramafic rocks of Santanghu area, Xinjiang, Northwest China 被引量:8
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作者 WANG ShuangShuang LIU YiQun +3 位作者 ZHANG HongFu ZHOU DingWu JIAO Xin NAN Yun 《Science China Earth Sciences》 SCIE EI CAS CSCD 2015年第11期1924-1938,共15页
Santanghu area in northeastern Xinjiang region of Northwest China is an important component of the Central Asian Orogenic Belt(CAOB), in which the dynamic mechanism of Permian magmatism is controversial. In Santanghu ... Santanghu area in northeastern Xinjiang region of Northwest China is an important component of the Central Asian Orogenic Belt(CAOB), in which the dynamic mechanism of Permian magmatism is controversial. In Santanghu area is exposed a thick succession of the Middle Permian basalts, including a small amount of picritic basalts and andesites, known as the Tiaohu Formation. The picritic basalts contain cumulate olivine, and have whole-rock Mg# up to 0.68–0.77; the basalts exhibit porphyritic or doleritic textures, and have relatively low Mg# of 0.41–0.54, typical of evolved magmas. The mafic-ultramafic rocks of the Tiaohu Formation are slightly enriched in Light Rare Earth Elements(LREEs), and exhibit negative Nb and Ti anomalies. They also have high Ti O2 content, and Nb/Y and Zr/Yb ratios greater than those of island arc volcanic rocks. Relatively low initial Sr isotopic ratios and high positive εNd(t) and εHf(t) values argue against contamination by ancient continental crust, and suggest formation of the Tiaohu Formation by partial melting of relatively refractory depleted lithospheric mantle that underwent metasomatism and extraction by fluid from the subducted slab. In addition, up to 38% olivine in picritic basalts indicates high-degree partial melting of lithospheric mantle, and the underlying Lucaogou Formation contains fragments of ultra-alkaline magmatic rocks that originated in the deep mantle. These observations imply wide-spread underplating in Santanghu area, which may have been associated with a mantle plume. 展开更多
关键词 Central Asian Orogenic Belt Santanghu Basin Middle Permian picritic basalts lithospheric mantle
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