TO this Weiqi player, rising to a higher class is like climbing a mountain. Hangzhou city is a lucky place for Feng Yun for it is where she won her first national championship 10 years ago. Commonly known by it's ...TO this Weiqi player, rising to a higher class is like climbing a mountain. Hangzhou city is a lucky place for Feng Yun for it is where she won her first national championship 10 years ago. Commonly known by it's Japanese name "Go", Weiqi is actually of Chinese origin and is a game展开更多
Expression of recombinant protein in Escherichia coli （E.coli） is generally considered as one of the ideal systems to produce proteins for industrial production.However,the majority of proteins usually fail to fold ...Expression of recombinant protein in Escherichia coli （E.coli） is generally considered as one of the ideal systems to produce proteins for industrial production.However,the majority of proteins usually fail to fold into their native state and accumulate as insoluble inclusion bodies with no biological activity in E.coli（Yang et al.,2003）.展开更多
Based on Bloom’s“effective teaching theory,”this paper proposes pre-class activities to improve students’enthusiasm and autonomy in English learning.These include sentence construction,situational dubbing,famous q...Based on Bloom’s“effective teaching theory,”this paper proposes pre-class activities to improve students’enthusiasm and autonomy in English learning.These include sentence construction,situational dubbing,famous quotes,English songs,English games,Chinese stories,regional cultures,and theme debates,which combine life,interest,and inspiration as the main characteristics.The activities can enhance the sense of participation and achievement of all students to achieve the purpose of effective teaching.展开更多
Based on the theory of constructivism, this article analyzes the open problems colloquial English large size class teaching of higher vocational public English and points out the countermeasures of colloquial English ...Based on the theory of constructivism, this article analyzes the open problems colloquial English large size class teaching of higher vocational public English and points out the countermeasures of colloquial English large-scale class teaching of higher vocational public English.展开更多
We transform the singular integral equations with solutions simultaneously having singularities of higher order at infinite point and at several finite points on the real axis into ones along a closed contour with sol...We transform the singular integral equations with solutions simultaneously having singularities of higher order at infinite point and at several finite points on the real axis into ones along a closed contour with solutions having singularities of higher order, and for the former obtain the extended Neother theorem of complete equation as well as the solutions and the solvable conditions of characteristic equation from the latter. The conclusions drawn by this article contain special cases discussed before.展开更多
文摘TO this Weiqi player, rising to a higher class is like climbing a mountain. Hangzhou city is a lucky place for Feng Yun for it is where she won her first national championship 10 years ago. Commonly known by it's Japanese name "Go", Weiqi is actually of Chinese origin and is a game
基金supported by the grants of the National Natural Science Foundation of China(No.31070717)Tianjin International Science and Technology Cooperation Project (No.09ZCGHHZ00500)the 111 Project(No.B08011)
文摘Expression of recombinant protein in Escherichia coli （E.coli） is generally considered as one of the ideal systems to produce proteins for industrial production.However,the majority of proteins usually fail to fold into their native state and accumulate as insoluble inclusion bodies with no biological activity in E.coli（Yang et al.,2003）.
文摘Based on Bloom’s“effective teaching theory,”this paper proposes pre-class activities to improve students’enthusiasm and autonomy in English learning.These include sentence construction,situational dubbing,famous quotes,English songs,English games,Chinese stories,regional cultures,and theme debates,which combine life,interest,and inspiration as the main characteristics.The activities can enhance the sense of participation and achievement of all students to achieve the purpose of effective teaching.
文摘Based on the theory of constructivism, this article analyzes the open problems colloquial English large size class teaching of higher vocational public English and points out the countermeasures of colloquial English large-scale class teaching of higher vocational public English.
基金Supported by the NNSF of China (10471107)RFDP of Higher Education of China (20060486001)
文摘We transform the singular integral equations with solutions simultaneously having singularities of higher order at infinite point and at several finite points on the real axis into ones along a closed contour with solutions having singularities of higher order, and for the former obtain the extended Neother theorem of complete equation as well as the solutions and the solvable conditions of characteristic equation from the latter. The conclusions drawn by this article contain special cases discussed before.
