Pub Date : 2018-07-31DOI: 10.1093/gmo/9781561592630.article.o901456
Li Hong
In Eugene Onegin, one of his masterpieces,Pashkin told stories and expressed feelings both in the first person: "I". In quite some time after this poetic novel appeared, people thought that "I" in the novel referred to Pushkin himself. In fact, in terms of the science of narration, this "I" here doesn't mean the realistic author, but an implicit author, or "the second ego" as it might be called, namely, the narrator as a distintive character in the work. "My" narrative discourse falls into narrative discourse and non-narrative discourse, which creates some distinctive effects of narration.
{"title":"Eugene Onegin","authors":"Li Hong","doi":"10.1093/gmo/9781561592630.article.o901456","DOIUrl":"https://doi.org/10.1093/gmo/9781561592630.article.o901456","url":null,"abstract":"In Eugene Onegin, one of his masterpieces,Pashkin told stories and expressed feelings both in the first person: \"I\". In quite some time after this poetic novel appeared, people thought that \"I\" in the novel referred to Pushkin himself. In fact, in terms of the science of narration, this \"I\" here doesn't mean the realistic author, but an implicit author, or \"the second ego\" as it might be called, namely, the narrator as a distintive character in the work. \"My\" narrative discourse falls into narrative discourse and non-narrative discourse, which creates some distinctive effects of narration.","PeriodicalId":17047,"journal":{"name":"Journal of Shaanxi Normal University","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83054824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A new ring-shaped noncentral potential is proposed.The exactly complete solutions of the Schrdinger equation with this model potential are presented by the Nikiforov-Uvarov(N-U)method.It is shown that the component of bound state wavefunction could be expressed by the generalized ultraspherical polynomial or the hypergeometric function,and the radial component is given in terms of the associated Laguerre polynomial.Finally,the effect of the angle-dependent part on the radial solutions and several particular cases of this potential are also dicussed.
{"title":"Exact solutions of the Schrdinger equation for a new ring-shaped noncentral potential","authors":"Zhang Min-Cang","doi":"10.7498/aps.59.6819","DOIUrl":"https://doi.org/10.7498/aps.59.6819","url":null,"abstract":"A new ring-shaped noncentral potential is proposed.The exactly complete solutions of the Schrdinger equation with this model potential are presented by the Nikiforov-Uvarov(N-U)method.It is shown that the component of bound state wavefunction could be expressed by the generalized ultraspherical polynomial or the hypergeometric function,and the radial component is given in terms of the associated Laguerre polynomial.Finally,the effect of the angle-dependent part on the radial solutions and several particular cases of this potential are also dicussed.","PeriodicalId":17047,"journal":{"name":"Journal of Shaanxi Normal University","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73592559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A Quesne-like ring-shaped spherical harmonic oscillator potential is put foword and studied for spin 1/2 particles based on the Dirac equation， the Dirac Hamiltonian contains a scalar and a vector Quesne-like ring-shaped harmonic oscillator potentials. Setting Σ ＝ S ( r )+V( r )=0,we obtain the bound state solutions and eigenenergies with the two-component approach. The result shows the pseudospin symmetry exists in the Quesne-like ring-shaped harmonic oscillator potential. The general properties of both the ring-shaped spherical harmonic oscillator potential and the ring-shaped non-spherical harmonic oscillator potential are discussed.
基于狄拉克方程，提出并研究了自旋为1/2粒子的类quese环形球谐子势，狄拉克哈密顿量包含一个标量和一个矢量类quese环形谐振子势。设Σ = S (r)+V(r)=0，用双分量法得到束缚态解和特征能。结果表明，类quesne环形谐振子势中存在赝自旋对称性。讨论了环形球面谐振子势和环形非球面谐振子势的一般性质。
{"title":"Quesne-like ring-shaped spherical harmonic oscillator potential and pseudospin symmetry","authors":"Zhang Min-Cang","doi":"10.7498/aps.58.712","DOIUrl":"https://doi.org/10.7498/aps.58.712","url":null,"abstract":"A Quesne-like ring-shaped spherical harmonic oscillator potential is put foword and studied for spin 1/2 particles based on the Dirac equation， the Dirac Hamiltonian contains a scalar and a vector Quesne-like ring-shaped harmonic oscillator potentials. Setting Σ ＝ S ( r )+V( r )=0,we obtain the bound state solutions and eigenenergies with the two-component approach. The result shows the pseudospin symmetry exists in the Quesne-like ring-shaped harmonic oscillator potential. The general properties of both the ring-shaped spherical harmonic oscillator potential and the ring-shaped non-spherical harmonic oscillator potential are discussed.","PeriodicalId":17047,"journal":{"name":"Journal of Shaanxi Normal University","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78786944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The polyimide/silica-barium titanate nanocomposites have been successfully synthesized by a dispersion polymerization method.The morphology,structure and size of the polyimide / silica-barium titanate nanocomposites were investigated by using FT-IR,XRD and TEM.The results indicated that silica-bariumtitanate nanocomposite surface is covered by a thin-layer polymer,the layer thickness is about 10 nm,and the shape of nanocomposite partials is nearly spherical.The crystal structure of BaTiO3 is stable during preparation of narocomposite particles and the chemical bond forms between the inorganic phases and the polymer matrix.
{"title":"Preparation and characterization of polyimide/silica-barium titanate nanocomposites","authors":"Yang Lin","doi":"10.1002/PC.20372","DOIUrl":"https://doi.org/10.1002/PC.20372","url":null,"abstract":"The polyimide/silica-barium titanate nanocomposites have been successfully synthesized by a dispersion polymerization method.The morphology,structure and size of the polyimide / silica-barium titanate nanocomposites were investigated by using FT-IR,XRD and TEM.The results indicated that silica-bariumtitanate nanocomposite surface is covered by a thin-layer polymer,the layer thickness is about 10 nm,and the shape of nanocomposite partials is nearly spherical.The crystal structure of BaTiO3 is stable during preparation of narocomposite particles and the chemical bond forms between the inorganic phases and the polymer matrix.","PeriodicalId":17047,"journal":{"name":"Journal of Shaanxi Normal University","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82262078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"An Introduction to Intrusion Detection","authors":"Li Kai-jia","doi":"10.1007/0-387-27636-x_2","DOIUrl":"https://doi.org/10.1007/0-387-27636-x_2","url":null,"abstract":"","PeriodicalId":17047,"journal":{"name":"Journal of Shaanxi Normal University","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2005-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80857256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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