在当下关于人类学"本体论转向"(ontological turn)的热议中,以威维洛思-德-卡斯特罗(Eduardo Viveiros de Castro)代表的"美洲印第安视角主义"最为引人注目,也最具争议。与本体论人类学家试图超越的基于"表征...在当下关于人类学"本体论转向"(ontological turn)的热议中,以威维洛思-德-卡斯特罗(Eduardo Viveiros de Castro)代表的"美洲印第安视角主义"最为引人注目,也最具争议。与本体论人类学家试图超越的基于"表征主义"的"同一自然,多元文化"观相对,卡斯特罗的"美洲印第安视角主义"体现为一种"多元自然论"(multinaturalism),即"同一文化,多个自然(世界)"。具体而言,前者表达的是,不同文化是对同一自然的不同表征,后者则是说,不同的主体(包括人和非人)具有相同的"文化",但他们感知到的却是不同的自然。然而,"同一文化,多个自然(世界)"的观点在逻辑上与事实上都与同一世界相悖。此外,"同一语言"的表述也稍显草率,难以证实。展开更多
The aim of this paper is the analysis of the supernatural elements in Kipling＇s ＂The Mark on The Beast＂ （1890） Conan Doyle＇s ＂Lot No. 249＂ （1892）, and Wells＇ ＂The Truth about Peycraft＂ （1903） conceived ...The aim of this paper is the analysis of the supernatural elements in Kipling＇s ＂The Mark on The Beast＂ （1890） Conan Doyle＇s ＂Lot No. 249＂ （1892）, and Wells＇ ＂The Truth about Peycraft＂ （1903） conceived of as the expression of the revitalisation of the Gothic imagery which, through the short story, serve to voice and exorcise late Victorian crisis, de-Constructing late Victorian identity. First, the complex nature of late Victorian Britain crisis will be deepened. Second, the short story will be focused on as an independent genre from the novel which mostly epitomized Fin de Si6cle literary fantastic discourse. Finally, the short stories will be investigated as textual examples of what Brantlinger （1988） defined as Imperial Gothic, instrumental in voicing and exorcising the pressures of late Victorian crisis展开更多
The Mendeleev periodic table of atoms is one of the most important principles in natural science. However, there is shortage of analog for molecules. Here we propose two periodic tables, one for diatomic molecules and...The Mendeleev periodic table of atoms is one of the most important principles in natural science. However, there is shortage of analog for molecules. Here we propose two periodic tables, one for diatomic molecules and one for triatomic molecules. The form of the molecular periodic tables is analogous to that of Mendeleev periodic table of atoms. In the table, molecules are classified and arranged by their group number G, which is the number of valence electrons, and the periodic number P, which represents the size of the molecules. The basic molecular properties, including bond length, binding energy, force constant, ionization potential, spin multiplicity, chemical reactivity, and bond angle, change periodically within the tables. The periodicities of diatomic and triatomic molecules are thus revealed. We also demonstrate that the periodicity originates from the shell-like electronic configurations of the molecules. The periodic tables not only contain free molecules, but also the "virtual" molecules present in polyatomic molecules. The periodic tables can be used to classify molecules, to predict unknown molecular properties, to understand the role of virtual molecules in polyatomic molecules, and to initiate new research fields, such as the periodicities of aromatic species, clusters, or nanoparticles. The tables should be of interest not only to scientists in a variety of disciplines, but also to undergraduates studying natural sciences.展开更多
文摘在当下关于人类学"本体论转向"(ontological turn)的热议中,以威维洛思-德-卡斯特罗(Eduardo Viveiros de Castro)代表的"美洲印第安视角主义"最为引人注目,也最具争议。与本体论人类学家试图超越的基于"表征主义"的"同一自然,多元文化"观相对,卡斯特罗的"美洲印第安视角主义"体现为一种"多元自然论"(multinaturalism),即"同一文化,多个自然(世界)"。具体而言,前者表达的是,不同文化是对同一自然的不同表征,后者则是说,不同的主体(包括人和非人)具有相同的"文化",但他们感知到的却是不同的自然。然而,"同一文化,多个自然(世界)"的观点在逻辑上与事实上都与同一世界相悖。此外,"同一语言"的表述也稍显草率,难以证实。
文摘The aim of this paper is the analysis of the supernatural elements in Kipling＇s ＂The Mark on The Beast＂ （1890） Conan Doyle＇s ＂Lot No. 249＂ （1892）, and Wells＇ ＂The Truth about Peycraft＂ （1903） conceived of as the expression of the revitalisation of the Gothic imagery which, through the short story, serve to voice and exorcise late Victorian crisis, de-Constructing late Victorian identity. First, the complex nature of late Victorian Britain crisis will be deepened. Second, the short story will be focused on as an independent genre from the novel which mostly epitomized Fin de Si6cle literary fantastic discourse. Finally, the short stories will be investigated as textual examples of what Brantlinger （1988） defined as Imperial Gothic, instrumental in voicing and exorcising the pressures of late Victorian crisis
文摘The Mendeleev periodic table of atoms is one of the most important principles in natural science. However, there is shortage of analog for molecules. Here we propose two periodic tables, one for diatomic molecules and one for triatomic molecules. The form of the molecular periodic tables is analogous to that of Mendeleev periodic table of atoms. In the table, molecules are classified and arranged by their group number G, which is the number of valence electrons, and the periodic number P, which represents the size of the molecules. The basic molecular properties, including bond length, binding energy, force constant, ionization potential, spin multiplicity, chemical reactivity, and bond angle, change periodically within the tables. The periodicities of diatomic and triatomic molecules are thus revealed. We also demonstrate that the periodicity originates from the shell-like electronic configurations of the molecules. The periodic tables not only contain free molecules, but also the "virtual" molecules present in polyatomic molecules. The periodic tables can be used to classify molecules, to predict unknown molecular properties, to understand the role of virtual molecules in polyatomic molecules, and to initiate new research fields, such as the periodicities of aromatic species, clusters, or nanoparticles. The tables should be of interest not only to scientists in a variety of disciplines, but also to undergraduates studying natural sciences.
