欧洲民谣“Auld Lang Syne”为苏格兰著名诗人彭斯的经典之作,也是世界各国诸多名曲的滥觞。“Auld Lang Syne”自明治时期传入日本以后,被迅速改编成小学音乐教育素材《萤之光》。《萤之光》的诞生既是东西方文化融合的微观缩影,更是...欧洲民谣“Auld Lang Syne”为苏格兰著名诗人彭斯的经典之作,也是世界各国诸多名曲的滥觞。“Auld Lang Syne”自明治时期传入日本以后,被迅速改编成小学音乐教育素材《萤之光》。《萤之光》的诞生既是东西方文化融合的微观缩影,更是近代日本天皇制意识形态下的必然产物。其旋律虽保留着“Auld Lang Syne”中“离别”这一情感主旨,但歌词却反映了近代日本国家生成变化的实态,在继承和发展了原曲民族主义内涵的基础上,从国家领土扩张的角度塑造了日本国民的身份认同。展开更多
Organic-rich shale resources remain an important source of hydrocarbons considering their substantial contribution to crude oil and natural gas production around the world. Moreover, as part of mitigating the greenhou...Organic-rich shale resources remain an important source of hydrocarbons considering their substantial contribution to crude oil and natural gas production around the world. Moreover, as part of mitigating the greenhouse gas effects due to the emissions of carbon dioxide （CO2） gas, organic-rich shales are considered a possible alternate geologic storage. This is due to the adsorptive properties of organic ke- rogen and clay minerals within the shale matrix. Therefore, this research looks at evaluating the seques- tration potential of carbon dioxide （CO2） gas in kerogen nanopores with the use of the lattice Boltzmann method under varying experimental pressures and different pore sizes. Gas flow in micro/nano pores differ in hydrodynamics due to the dominant pore wall effects, as the mean free path （λ） of the gas molecules become comparable to the characteristic length （H） of the pores. In so doing, the traditional computational methods break down beyond the continuum region, and the lattice Boltzmann method （LBM） is employed. The lattice Boltzmann method is a mesoscopic numerical method for fluid system, where a unit of gas particles is assigned a discrete distribution function （/）. The particles stream along de- fined lattice links and collide locally at the lattice sites to conserve mass and momentum. The effects of gas-wall collisions （Knudsen layer effects） is incorporated into the LBM through an effective-relaxation- time model, and the discontinuous velocity at the pore walls is resolved with a slip boundary condition. Above all, the time lag （slip effect） created by CO2 gas molecules due to adsorption and desorption over a time period, and the surface diffusion as a result of the adsorption-gradient are captured by an adsorption isotherm and included in our LBM. Implementing the Langmuir adsorption isotherm at the pore walls for both CO2 gas revealed the underlying flow mechanism for CO2 gas in a typical kerogen nano-pore is dominated by the slip flow regime. Increasing the e展开更多
As the basic of a deeper investigation on the turbulent transport, the fluctuation property in the boundary of the newly-reconstructed Joint Texas Experimental Tokamak （J- TEXT） is studied experimentally using the r...As the basic of a deeper investigation on the turbulent transport, the fluctuation property in the boundary of the newly-reconstructed Joint Texas Experimental Tokamak （J- TEXT） is studied experimentally using the reciprocating Langmuir four-tip probe, which has been built and operated as the primary diagnostic tool in the boundary of J-TEXT tokamak. In this paper, spatial profiles of the plasma-edge parameters are obtained, such as electron temperature, plasma density, plasma potential, poloidal electric field and their fluctuations. The results indicate the existence of a Er ×BT shear layer at the vicinity of last closed flux surface （LCFS）, with the fluctuations suppressed in varying degrees. The turbulence-induced particle and energy fluxes can be calculated by the local plasma parameters above. Convection dominates the cross-field turbulent transport in boundary plasma. Electrostatic fluctuations properties are also studied in detail with the help of numerical analysis. Statistical analysis on density fluctuation shows that, the intermittency can affect the turbulence in the scrape-off layer （SOL）.展开更多
文学作品的翻译与国际传播是一个国家参与国际文化交流和世界文明互鉴的重要指标和见证之一。罗伯特·彭斯的诗与歌Auld Lang Syne当属文学作品国际传播最成功的案例之一。Auld Lang Syne的国际传播充分诠释了拉斯韦尔的传播学理论...文学作品的翻译与国际传播是一个国家参与国际文化交流和世界文明互鉴的重要指标和见证之一。罗伯特·彭斯的诗与歌Auld Lang Syne当属文学作品国际传播最成功的案例之一。Auld Lang Syne的国际传播充分诠释了拉斯韦尔的传播学理论,是传播学的经典实践。其传播主体包括多类个体和各种组织,很多情况下传播对象也成为传播主体;其传播内容既有文字内容(包括翻译文字)也有歌曲和旋律;其传播渠道呈多元化发展,包括出版物、演唱会、电影插曲、仪式活动等;其传播对象非常广泛,包括一切能读能唱者,无分长幼,不论男女,不限地域;其传播效果是多重的,既带来经济效益,也产生很大的社会效益,对后世的文学和音乐创作产生了积极的影响。Auld Lang Syne在全球的成功传播为中国文学作品的国际传播提供了诸多宝贵的启示。展开更多
提议贡山三尖杉的新名称Cephalotaxus talonensis Cheng et Feng ex S.G.Lu et X.D.Lang替代不合法的旧名称Cephalotaxus lanceolata K.M.Feng in Cheng et al.(晚出同名)。对比贡山三尖杉和三尖杉Cephalotaxus fortunei Hooker的模式...提议贡山三尖杉的新名称Cephalotaxus talonensis Cheng et Feng ex S.G.Lu et X.D.Lang替代不合法的旧名称Cephalotaxus lanceolata K.M.Feng in Cheng et al.(晚出同名)。对比贡山三尖杉和三尖杉Cephalotaxus fortunei Hooker的模式标本和自然生长状态下的叶片形态,支持将贡山三尖杉处理为种的等级,不赞同Silba(1990)将贡山三尖杉降为三尖杉的变种[Cephalotaxus fortunei Hooker var.lanceolata(Feng)Silba]。文中提供4幅参照图片。展开更多
MUSIC has a way of erasing cultural differences, bridging all languages and inspiring humanity to strive for a more cooperative and peaceful world. As almost each day brings more troubled reports of disease, war and p...MUSIC has a way of erasing cultural differences, bridging all languages and inspiring humanity to strive for a more cooperative and peaceful world. As almost each day brings more troubled reports of disease, war and poverty, now is a vital time for a message of peace and goodwill. The UN celebrated the 69th anniversary of its founding on October 24 with a gala concert dedicated to the values in its charter - maintaining peace and security, promoting equal rights and achieving international cooperation The concert featured UN Messenger of Peace and classical pianist Lang Lang, and a youth orchestra representing five continents.展开更多
To increase the efficiency of teaching and improve the quality of teaching, it is necessary to learn the English teaching methodology and put the theory into practice. Audio-lingual Method and Communicative Language T...To increase the efficiency of teaching and improve the quality of teaching, it is necessary to learn the English teaching methodology and put the theory into practice. Audio-lingual Method and Communicative Language Teaching are very important methods in English language teaching. In this essay, I made a comparison and analysis based on their theories and practices. It is beneficial for us to proceed from the reality and use these methods appropriately.展开更多
Referring to the English literature, nobody can escape the name of Jane Austen, the greatest female writer in the nine teenth century, whose world-famous works have become a household name, such as Sense and Sensibili...Referring to the English literature, nobody can escape the name of Jane Austen, the greatest female writer in the nine teenth century, whose world-famous works have become a household name, such as Sense and Sensibility, Pride and Prejudice, and Emma. The everlasting charm, which has penetrated through her classics, fascinates readers from generation to generation. In this paper, I mainly focus on her Northanger Abbey, analyzing the use of satire in it, hoping to reveal some of her wits.展开更多
The real movie ＂Lang singing folk songs in the door＂ is the triangle love story among Xiao Yang, Feng Gang and Zhang Xuefeng. the three characters are the main line. folk songs in Nan Kang Ziyang of Shaanxi are the ...The real movie ＂Lang singing folk songs in the door＂ is the triangle love story among Xiao Yang, Feng Gang and Zhang Xuefeng. the three characters are the main line. folk songs in Nan Kang Ziyang of Shaanxi are the carrier, full of musical charm and cultural values. Folk songs, and love reveal the tragic loss and suffering in modern youth life-changing period, and reflect the gap between ideal and reality. Movie inspires people, developing and upholding heritage of folk music and cultural needs the whole community＇ s concern and support, a cavity blood alone and personal ideals are not enough, only rely on social groups and cultural media, can Southern folk ecological culture be in sustainable development, and fly out of the country to the world.展开更多
文摘欧洲民谣“Auld Lang Syne”为苏格兰著名诗人彭斯的经典之作,也是世界各国诸多名曲的滥觞。“Auld Lang Syne”自明治时期传入日本以后,被迅速改编成小学音乐教育素材《萤之光》。《萤之光》的诞生既是东西方文化融合的微观缩影,更是近代日本天皇制意识形态下的必然产物。其旋律虽保留着“Auld Lang Syne”中“离别”这一情感主旨,但歌词却反映了近代日本国家生成变化的实态,在继承和发展了原曲民族主义内涵的基础上,从国家领土扩张的角度塑造了日本国民的身份认同。
基金support of the Tertiary Oil Recovery Program (TORP)the Kansas Interdisciplinary Carbonates Consortium (KICC) at the University of Kansas
文摘Organic-rich shale resources remain an important source of hydrocarbons considering their substantial contribution to crude oil and natural gas production around the world. Moreover, as part of mitigating the greenhouse gas effects due to the emissions of carbon dioxide （CO2） gas, organic-rich shales are considered a possible alternate geologic storage. This is due to the adsorptive properties of organic ke- rogen and clay minerals within the shale matrix. Therefore, this research looks at evaluating the seques- tration potential of carbon dioxide （CO2） gas in kerogen nanopores with the use of the lattice Boltzmann method under varying experimental pressures and different pore sizes. Gas flow in micro/nano pores differ in hydrodynamics due to the dominant pore wall effects, as the mean free path （λ） of the gas molecules become comparable to the characteristic length （H） of the pores. In so doing, the traditional computational methods break down beyond the continuum region, and the lattice Boltzmann method （LBM） is employed. The lattice Boltzmann method is a mesoscopic numerical method for fluid system, where a unit of gas particles is assigned a discrete distribution function （/）. The particles stream along de- fined lattice links and collide locally at the lattice sites to conserve mass and momentum. The effects of gas-wall collisions （Knudsen layer effects） is incorporated into the LBM through an effective-relaxation- time model, and the discontinuous velocity at the pore walls is resolved with a slip boundary condition. Above all, the time lag （slip effect） created by CO2 gas molecules due to adsorption and desorption over a time period, and the surface diffusion as a result of the adsorption-gradient are captured by an adsorption isotherm and included in our LBM. Implementing the Langmuir adsorption isotherm at the pore walls for both CO2 gas revealed the underlying flow mechanism for CO2 gas in a typical kerogen nano-pore is dominated by the slip flow regime. Increasing the e
基金supported by Open Research Program from Key Laboratory of Geospace Environment, Chinese Academy of Sciences
文摘As the basic of a deeper investigation on the turbulent transport, the fluctuation property in the boundary of the newly-reconstructed Joint Texas Experimental Tokamak （J- TEXT） is studied experimentally using the reciprocating Langmuir four-tip probe, which has been built and operated as the primary diagnostic tool in the boundary of J-TEXT tokamak. In this paper, spatial profiles of the plasma-edge parameters are obtained, such as electron temperature, plasma density, plasma potential, poloidal electric field and their fluctuations. The results indicate the existence of a Er ×BT shear layer at the vicinity of last closed flux surface （LCFS）, with the fluctuations suppressed in varying degrees. The turbulence-induced particle and energy fluxes can be calculated by the local plasma parameters above. Convection dominates the cross-field turbulent transport in boundary plasma. Electrostatic fluctuations properties are also studied in detail with the help of numerical analysis. Statistical analysis on density fluctuation shows that, the intermittency can affect the turbulence in the scrape-off layer （SOL）.
文摘文学作品的翻译与国际传播是一个国家参与国际文化交流和世界文明互鉴的重要指标和见证之一。罗伯特·彭斯的诗与歌Auld Lang Syne当属文学作品国际传播最成功的案例之一。Auld Lang Syne的国际传播充分诠释了拉斯韦尔的传播学理论,是传播学的经典实践。其传播主体包括多类个体和各种组织,很多情况下传播对象也成为传播主体;其传播内容既有文字内容(包括翻译文字)也有歌曲和旋律;其传播渠道呈多元化发展,包括出版物、演唱会、电影插曲、仪式活动等;其传播对象非常广泛,包括一切能读能唱者,无分长幼,不论男女,不限地域;其传播效果是多重的,既带来经济效益,也产生很大的社会效益,对后世的文学和音乐创作产生了积极的影响。Auld Lang Syne在全球的成功传播为中国文学作品的国际传播提供了诸多宝贵的启示。
基金supported by the National Forestry Public Welfare Foundation of China(Grant no.200804024)the National Natural Science Foundation of China(Grant nos.30770164&30970186)
文摘提议贡山三尖杉的新名称Cephalotaxus talonensis Cheng et Feng ex S.G.Lu et X.D.Lang替代不合法的旧名称Cephalotaxus lanceolata K.M.Feng in Cheng et al.(晚出同名)。对比贡山三尖杉和三尖杉Cephalotaxus fortunei Hooker的模式标本和自然生长状态下的叶片形态,支持将贡山三尖杉处理为种的等级,不赞同Silba(1990)将贡山三尖杉降为三尖杉的变种[Cephalotaxus fortunei Hooker var.lanceolata(Feng)Silba]。文中提供4幅参照图片。
文摘MUSIC has a way of erasing cultural differences, bridging all languages and inspiring humanity to strive for a more cooperative and peaceful world. As almost each day brings more troubled reports of disease, war and poverty, now is a vital time for a message of peace and goodwill. The UN celebrated the 69th anniversary of its founding on October 24 with a gala concert dedicated to the values in its charter - maintaining peace and security, promoting equal rights and achieving international cooperation The concert featured UN Messenger of Peace and classical pianist Lang Lang, and a youth orchestra representing five continents.
文摘To increase the efficiency of teaching and improve the quality of teaching, it is necessary to learn the English teaching methodology and put the theory into practice. Audio-lingual Method and Communicative Language Teaching are very important methods in English language teaching. In this essay, I made a comparison and analysis based on their theories and practices. It is beneficial for us to proceed from the reality and use these methods appropriately.
文摘Referring to the English literature, nobody can escape the name of Jane Austen, the greatest female writer in the nine teenth century, whose world-famous works have become a household name, such as Sense and Sensibility, Pride and Prejudice, and Emma. The everlasting charm, which has penetrated through her classics, fascinates readers from generation to generation. In this paper, I mainly focus on her Northanger Abbey, analyzing the use of satire in it, hoping to reveal some of her wits.
文摘The real movie ＂Lang singing folk songs in the door＂ is the triangle love story among Xiao Yang, Feng Gang and Zhang Xuefeng. the three characters are the main line. folk songs in Nan Kang Ziyang of Shaanxi are the carrier, full of musical charm and cultural values. Folk songs, and love reveal the tragic loss and suffering in modern youth life-changing period, and reflect the gap between ideal and reality. Movie inspires people, developing and upholding heritage of folk music and cultural needs the whole community＇ s concern and support, a cavity blood alone and personal ideals are not enough, only rely on social groups and cultural media, can Southern folk ecological culture be in sustainable development, and fly out of the country to the world.
