The complex configurations and interactions of misfit dislocations in strained GaAs/InGaAs superlattices on GaAs(001)substrates have been studied by transmission electron microscopy under the two-beam or weak beam con...The complex configurations and interactions of misfit dislocations in strained GaAs/InGaAs superlattices on GaAs(001)substrates have been studied by transmission electron microscopy under the two-beam or weak beam conditions.The observed interactions between a pair of 60°misfit dislocations and an orthogonal 60°misfit dislocation are theoretically explained.展开更多
This paper analyzes survey data collected in Hangzhou and quantifies the respect local residents have for various occupations. According to the research findings, such respect varies significantly from occupation to o...This paper analyzes survey data collected in Hangzhou and quantifies the respect local residents have for various occupations. According to the research findings, such respect varies significantly from occupation to occupation, which is irrelevant to an occupation’s position in the occupational hierarchy. It exhibits both intergenerational differences and common grounds, and has a distinct structure of categories. This paper also pinpoints the inadequacies of this study and areas for further studies.展开更多
文摘The complex configurations and interactions of misfit dislocations in strained GaAs/InGaAs superlattices on GaAs(001)substrates have been studied by transmission electron microscopy under the two-beam or weak beam conditions.The observed interactions between a pair of 60°misfit dislocations and an orthogonal 60°misfit dislocation are theoretically explained.
文摘This paper analyzes survey data collected in Hangzhou and quantifies the respect local residents have for various occupations. According to the research findings, such respect varies significantly from occupation to occupation, which is irrelevant to an occupation’s position in the occupational hierarchy. It exhibits both intergenerational differences and common grounds, and has a distinct structure of categories. This paper also pinpoints the inadequacies of this study and areas for further studies.