The axisymmetric deformation of a paraboloidal membrane inflatable structure subjected to a concentrated load at its apex and a uniform internal pressure was analyzed. The wrinkle angle was obtained according to the m...The axisymmetric deformation of a paraboloidal membrane inflatable structure subjected to a concentrated load at its apex and a uniform internal pressure was analyzed. The wrinkle angle was obtained according to the membrane theory when wrinkles appeared and determined the wrinkle region. The wrinkled deformation was obtained based on the relaxed energy function. The effects of inflation pressure and concentrated loads on the wrinkle angle were analyzed and the deformation was obtained at the apex of structure. According to the numerical analysis, the shape of deformed meridians with wrinkles was obtained.展开更多
The Western Development Strategy(WDS)is a key aspect of China’s coordinated regional development strategy and effort to build a modern country.The world is undergoing profound changes that have not been witnessed in ...The Western Development Strategy(WDS)is a key aspect of China’s coordinated regional development strategy and effort to build a modern country.The world is undergoing profound changes that have not been witnessed in a century.This paper discusses the WDS’s importance in regards to China’s modernization drive and the great rejuvenation of the Chinese nation.First,this paper identifies the WDS’s mission to improve people’s livelihood in China’s western regions,promote common prosperity for the Eurasian continent,and support the green transition of China’s and Eurasian energy economic and environmental systems,and safeguard ecological security in Asia at large.Second,this paper suggests that the key to the WDS is to reshape the geographical layout of economic activity in the western regions to avoid inefficiency.Specifically,China should develop a compact geographical layout of economic activity in the western regions,introduce a unique competition strategy,as well as find solutions for coordinated regional development based on key river basins.Finally,develop smart internet and inland free ports within the western regions.展开更多
The novel Ragtime, written by the contemporary American writer Edgar Lawrence Doctorow, imaginatively reconstructs the urban space in the Progressive Era. In the period of social transformation and change, all kinds o...The novel Ragtime, written by the contemporary American writer Edgar Lawrence Doctorow, imaginatively reconstructs the urban space in the Progressive Era. In the period of social transformation and change, all kinds of contradictions in New York City are becoming increasingly acute. The division of space reflects the power discourse of different classes, races, and genders. The connection, extension and expansion of space promote the features of urban modernity and open up new patterns of social behavior and opportunities for survival, but cannot fundamentally alleviate the capitalist crisis. Spatial layout and distribution of the city are not only the reflection of social relations, but also the "time capsule", bearing the history of the city, and the writing of space offers a mirror for the author's emotion and value judgment.展开更多
One's alienation from herself/himself and the Though alienation begins with the disharmony, society in which she/he lives is a common theme in literature. or anomaly, between the society and individual, it usually en...One's alienation from herself/himself and the Though alienation begins with the disharmony, society in which she/he lives is a common theme in literature. or anomaly, between the society and individual, it usually ends up with the individual's distanciation from the society and retreat into her/his private and inner space. Yet s/he cannot get rid of the problems surrounding her/him and experiences a disastrous end. In this sense, the novel Madame Bovary by Gustave Flaubert, a nineteenth-century French novelist, and Kirahk Konak (The Mansion for Sale) by Yakup Kadri Karaosmanoglu, a twentieth-century Turkish writer, are two ideal examples for this theme in that the protagonists of these two novels are alienated from themselves and their society. This study is intended to make a comparative analysis of these two novels on the basis of the term "alienation" in the light of Emile Durkheim's views of the issue.展开更多
The national identity of the source culture often constitutes an important hermeneutic flame fi'om which a translated text is understood. At the same time, literary texts themselves sometimes have a tendency to resis...The national identity of the source culture often constitutes an important hermeneutic flame fi'om which a translated text is understood. At the same time, literary texts themselves sometimes have a tendency to resist cultural narratives and stereotypical ideas of a certain nation. This article explores how such a resistance is made in the English translations of four Swedish novels from the 1930s. These novels are all central texts in the history of Swedish literature, as they form the very basis of a literary current that had a huge impact on the development of the Swedish welfare state--proletarian fiction. In the translations of Harry Martinson's, Moa Martinson's, Eyvind Johnson's, and Ivar Lo-Johansson's breakthrough novels, the Anglophone target reader is faced with different kinds of disruptions of the Swedish national identity. Some of these disturb the conception of Sweden as a unified cultural space; others resist the idea of Sweden as a distinct cultural space. There is, however, no general rule to these disruptions: All four novels have their own, specific way of creating narrative resistance.展开更多
Focusing on African American novelist Gloria Naylor’s fiction Mama Day, this article intends to analyze Mama Day and George’s distinctive relationships with maternal spaces, particularly based on French philosopher ...Focusing on African American novelist Gloria Naylor’s fiction Mama Day, this article intends to analyze Mama Day and George’s distinctive relationships with maternal spaces, particularly based on French philosopher Luce Irigaray’s philosophy concerning maternal spaces and a feminine way of communication. It is to argue that the two characters’ different ways of communicating with the maternal spaces result in their different endings in the narrative, as well as their different degrees of healing, either healing their own wounded relationships with their mothers or healing the disconnection between men and women. This finding unravels Naylor’s implicit ethical and philosophical messages in writing George’s mystic and tragic death. In addition, by engaging Mama Day in active and feminine communication with maternal spaces, Naylor successfully re-establishes “the missing pillar” of the female ancestry that Irigaray observes on Western civilization, thus offering a possibility for a woman to construct her female subjectivity with reference to her maternal origin.展开更多
In Carol Plum-Ucci's young adult novel The Body of Christopher Creed (2000), the indeterminacy and mystery of the theme of missing people renders Carol Plum-Ucci a huge space of imagination to depict people's diff...In Carol Plum-Ucci's young adult novel The Body of Christopher Creed (2000), the indeterminacy and mystery of the theme of missing people renders Carol Plum-Ucci a huge space of imagination to depict people's different reactions to the sudden disappearance of Christopher Creed and the consequences brought by their reactions. Through the twists, turns, and suspense provided by Carol Plum-Ucci in the story, readers can get a better look at teenagers' alienation permeated in the novel. Based on theories of alienation and close reading of the text, the present paper aims at exploring the complex implications of the alienation demonstrated in the novel.展开更多
One of the most relevant elements in contemporary narrative systems is the atmosphere creation. Even when talking about new digital media, interactive narratives can still be supported by strategies used by former med...One of the most relevant elements in contemporary narrative systems is the atmosphere creation. Even when talking about new digital media, interactive narratives can still be supported by strategies used by former media like cinema and television; namely, character design as well as the setting bonded to architectural space design. These elements are offered to the players through graphic representations that are intended to convey not only an uncanny atmosphere but also an aesthetic experience for psychological horror narratives in videogames. With narrative proposals close to interactive movies, titles like Heavy Rain manage to create a gloomy mood by using basic elements of style such as form, composition, and light, and also open the opportunity to get emotionally involved with the characters through everyday life choices. Even though Heavy Rain is not considered as an action videogame, its narrative audiovisual system is fully able to create enough tension and suspense in order to offer a quite intense aesthetic experience. However, most of its narrative resources are taken from cinema and television audiovisual strategies to tell stories and to hook the audience. Therefore, the study of former narrative systems both as language and human thought and psyche, could allow designers to create more effective interactive narratives for contemporary audiences.展开更多
Based on continuum power regression(CPR) method, a novel derivation of kernel partial least squares(named CPR-KPLS) regression is proposed for approximating arbitrary nonlinear functions.Kernel function is used to map...Based on continuum power regression(CPR) method, a novel derivation of kernel partial least squares(named CPR-KPLS) regression is proposed for approximating arbitrary nonlinear functions.Kernel function is used to map the input variables(input space) into a Reproducing Kernel Hilbert Space(so called feature space),where a linear CPR-PLS is constructed based on the projection of explanatory variables to latent variables(components). The linear CPR-PLS in the high-dimensional feature space corresponds to a nonlinear CPR-KPLS in the original input space. This method offers a novel extension for kernel partial least squares regression(KPLS),and some numerical simulation results are presented to illustrate the feasibility of the proposed method.展开更多
Environmental and Geo-spatial factors have long been considered as crucial determinants of species composition and distributions. However,quantifying the relative contributions of these factors for the alpine ecosyste...Environmental and Geo-spatial factors have long been considered as crucial determinants of species composition and distributions. However,quantifying the relative contributions of these factors for the alpine ecosystems is lacking. The Tibetan Plateau has a unique ecological environment and vegetation types. Our objectives are to quantify the spatial distributions of plant communities on the Northern Tibetan Alpine grasslands and to explore the relationships between vegetation composition,Geo-spatial factors and environmental factors. We established 63 field plots along a 1200-km gradient on the Northern Tibetan Plateau Alpine Grassland and employed the two-way indicator species analysis(TWINSPAN) and the detrended canonical correspondence analysis(DCCA). Fourteen communities of alpine grassland were identifiable along the transect and consisted of three vegetation types: Alpine meadow,Alpine steppe,and desert steppe. Vegetation composition and spatial distribution appeared to be largely determined by mean annual precipitation and less influenced by temperature. A large fraction(73.5%) of the variation in vegetation distribution was explained by environmental variables along this transect,somewhat less by Geo-spatial factors(56.3%). The environmental and Geo-spatial factors explained 29.6% and 12.3% of the total variation,respectively,while their interaction explained 43.9%. Our findings provide strong empirical evidence for explaining biological and environmental synergetic relationships in Northern Tibet.展开更多
基金Sponsored by the Development Program for Outstanding Young Teachers in Harbin Institute of Technology(Grant No.HITQNJS.2008.004)the China Postdoctoral Science Foundation (Grant No.20070420163)Special Fund for Innovation Talents of Science and Technology in Harbin(Grant No.2008RFQXG057)
文摘The axisymmetric deformation of a paraboloidal membrane inflatable structure subjected to a concentrated load at its apex and a uniform internal pressure was analyzed. The wrinkle angle was obtained according to the membrane theory when wrinkles appeared and determined the wrinkle region. The wrinkled deformation was obtained based on the relaxed energy function. The effects of inflation pressure and concentrated loads on the wrinkle angle were analyzed and the deformation was obtained at the apex of structure. According to the numerical analysis, the shape of deformed meridians with wrinkles was obtained.
文摘The Western Development Strategy(WDS)is a key aspect of China’s coordinated regional development strategy and effort to build a modern country.The world is undergoing profound changes that have not been witnessed in a century.This paper discusses the WDS’s importance in regards to China’s modernization drive and the great rejuvenation of the Chinese nation.First,this paper identifies the WDS’s mission to improve people’s livelihood in China’s western regions,promote common prosperity for the Eurasian continent,and support the green transition of China’s and Eurasian energy economic and environmental systems,and safeguard ecological security in Asia at large.Second,this paper suggests that the key to the WDS is to reshape the geographical layout of economic activity in the western regions to avoid inefficiency.Specifically,China should develop a compact geographical layout of economic activity in the western regions,introduce a unique competition strategy,as well as find solutions for coordinated regional development based on key river basins.Finally,develop smart internet and inland free ports within the western regions.
文摘The novel Ragtime, written by the contemporary American writer Edgar Lawrence Doctorow, imaginatively reconstructs the urban space in the Progressive Era. In the period of social transformation and change, all kinds of contradictions in New York City are becoming increasingly acute. The division of space reflects the power discourse of different classes, races, and genders. The connection, extension and expansion of space promote the features of urban modernity and open up new patterns of social behavior and opportunities for survival, but cannot fundamentally alleviate the capitalist crisis. Spatial layout and distribution of the city are not only the reflection of social relations, but also the "time capsule", bearing the history of the city, and the writing of space offers a mirror for the author's emotion and value judgment.
文摘One's alienation from herself/himself and the Though alienation begins with the disharmony, society in which she/he lives is a common theme in literature. or anomaly, between the society and individual, it usually ends up with the individual's distanciation from the society and retreat into her/his private and inner space. Yet s/he cannot get rid of the problems surrounding her/him and experiences a disastrous end. In this sense, the novel Madame Bovary by Gustave Flaubert, a nineteenth-century French novelist, and Kirahk Konak (The Mansion for Sale) by Yakup Kadri Karaosmanoglu, a twentieth-century Turkish writer, are two ideal examples for this theme in that the protagonists of these two novels are alienated from themselves and their society. This study is intended to make a comparative analysis of these two novels on the basis of the term "alienation" in the light of Emile Durkheim's views of the issue.
文摘The national identity of the source culture often constitutes an important hermeneutic flame fi'om which a translated text is understood. At the same time, literary texts themselves sometimes have a tendency to resist cultural narratives and stereotypical ideas of a certain nation. This article explores how such a resistance is made in the English translations of four Swedish novels from the 1930s. These novels are all central texts in the history of Swedish literature, as they form the very basis of a literary current that had a huge impact on the development of the Swedish welfare state--proletarian fiction. In the translations of Harry Martinson's, Moa Martinson's, Eyvind Johnson's, and Ivar Lo-Johansson's breakthrough novels, the Anglophone target reader is faced with different kinds of disruptions of the Swedish national identity. Some of these disturb the conception of Sweden as a unified cultural space; others resist the idea of Sweden as a distinct cultural space. There is, however, no general rule to these disruptions: All four novels have their own, specific way of creating narrative resistance.
文摘Focusing on African American novelist Gloria Naylor’s fiction Mama Day, this article intends to analyze Mama Day and George’s distinctive relationships with maternal spaces, particularly based on French philosopher Luce Irigaray’s philosophy concerning maternal spaces and a feminine way of communication. It is to argue that the two characters’ different ways of communicating with the maternal spaces result in their different endings in the narrative, as well as their different degrees of healing, either healing their own wounded relationships with their mothers or healing the disconnection between men and women. This finding unravels Naylor’s implicit ethical and philosophical messages in writing George’s mystic and tragic death. In addition, by engaging Mama Day in active and feminine communication with maternal spaces, Naylor successfully re-establishes “the missing pillar” of the female ancestry that Irigaray observes on Western civilization, thus offering a possibility for a woman to construct her female subjectivity with reference to her maternal origin.
文摘In Carol Plum-Ucci's young adult novel The Body of Christopher Creed (2000), the indeterminacy and mystery of the theme of missing people renders Carol Plum-Ucci a huge space of imagination to depict people's different reactions to the sudden disappearance of Christopher Creed and the consequences brought by their reactions. Through the twists, turns, and suspense provided by Carol Plum-Ucci in the story, readers can get a better look at teenagers' alienation permeated in the novel. Based on theories of alienation and close reading of the text, the present paper aims at exploring the complex implications of the alienation demonstrated in the novel.
文摘One of the most relevant elements in contemporary narrative systems is the atmosphere creation. Even when talking about new digital media, interactive narratives can still be supported by strategies used by former media like cinema and television; namely, character design as well as the setting bonded to architectural space design. These elements are offered to the players through graphic representations that are intended to convey not only an uncanny atmosphere but also an aesthetic experience for psychological horror narratives in videogames. With narrative proposals close to interactive movies, titles like Heavy Rain manage to create a gloomy mood by using basic elements of style such as form, composition, and light, and also open the opportunity to get emotionally involved with the characters through everyday life choices. Even though Heavy Rain is not considered as an action videogame, its narrative audiovisual system is fully able to create enough tension and suspense in order to offer a quite intense aesthetic experience. However, most of its narrative resources are taken from cinema and television audiovisual strategies to tell stories and to hook the audience. Therefore, the study of former narrative systems both as language and human thought and psyche, could allow designers to create more effective interactive narratives for contemporary audiences.
文摘Based on continuum power regression(CPR) method, a novel derivation of kernel partial least squares(named CPR-KPLS) regression is proposed for approximating arbitrary nonlinear functions.Kernel function is used to map the input variables(input space) into a Reproducing Kernel Hilbert Space(so called feature space),where a linear CPR-PLS is constructed based on the projection of explanatory variables to latent variables(components). The linear CPR-PLS in the high-dimensional feature space corresponds to a nonlinear CPR-KPLS in the original input space. This method offers a novel extension for kernel partial least squares regression(KPLS),and some numerical simulation results are presented to illustrate the feasibility of the proposed method.
基金National Key Technology Research and Development Program of China(2016YFC0501802,2017YFA0604802)National Natural Science Foundation of China(41571195,41501103)Youth Innovation Team Project of Key Laboratory of Ecosystem Network Observation and Modeling(LENOM2016Q0002)
文摘Environmental and Geo-spatial factors have long been considered as crucial determinants of species composition and distributions. However,quantifying the relative contributions of these factors for the alpine ecosystems is lacking. The Tibetan Plateau has a unique ecological environment and vegetation types. Our objectives are to quantify the spatial distributions of plant communities on the Northern Tibetan Alpine grasslands and to explore the relationships between vegetation composition,Geo-spatial factors and environmental factors. We established 63 field plots along a 1200-km gradient on the Northern Tibetan Plateau Alpine Grassland and employed the two-way indicator species analysis(TWINSPAN) and the detrended canonical correspondence analysis(DCCA). Fourteen communities of alpine grassland were identifiable along the transect and consisted of three vegetation types: Alpine meadow,Alpine steppe,and desert steppe. Vegetation composition and spatial distribution appeared to be largely determined by mean annual precipitation and less influenced by temperature. A large fraction(73.5%) of the variation in vegetation distribution was explained by environmental variables along this transect,somewhat less by Geo-spatial factors(56.3%). The environmental and Geo-spatial factors explained 29.6% and 12.3% of the total variation,respectively,while their interaction explained 43.9%. Our findings provide strong empirical evidence for explaining biological and environmental synergetic relationships in Northern Tibet.