The student-oriented concept is a kind of people orientation. It emphasizes respect and support for students. It is student-centered,and is for all students. At the school level,the guiding principles of student orien...The student-oriented concept is a kind of people orientation. It emphasizes respect and support for students. It is student-centered,and is for all students. At the school level,the guiding principles of student orientation and respecting teachers and teaching must be adhered to,and corresponding reforms in the school's system,policies and environment needs to be carried out. At the university teacher level,the concept of student orientation must be adhered to in teaching,and it is regarded as the guiding concept of teaching and education and is implemented in classroom teaching and practical teaching. At the level of college administrator,the concept of student orientation must be adhered in the course of daily management and service to do better management,service and education work. In order to better implement the student-oriented concept and promote the growth and development of college students,we needs to build a mentor team for college students' growth based on political workers,establish a team of academic tutors for college students based on professional teachers and build a platform for cooperation between schools and enterprises. The innovative training mode can promote students to grow into talents.展开更多
Short-term overseas study tours, as a new type of cross-cultural autonomy education in the era of globalization, aims to help students improve their intercultural communication competence through tourism and cultural ...Short-term overseas study tours, as a new type of cross-cultural autonomy education in the era of globalization, aims to help students improve their intercultural communication competence through tourism and cultural learning. Many studies' subjects are concentrated on the higher learning institutions. However, few of them are concerned about application-oriented university students' ICC. So the behavior and role of students' ICC in the overseas study tours in 2016 and 2017 in one of the application-oriented universities in Zhejiang province becomes the main focus. It exams from three aspects: intercultural attitudes, knowledge and behaviors. Basically, students benefit a lot from study tours, especially in the aspect of practical communication, among which, they change from shy, inexperienced learners to be brave, confident, and skilled in the tours. Also, considering the problems of host school are existed, the suggestions proposed by participants that practical courses of destination countries had better be arranged for students to understand and adapt to it beforehand. Besides, more communication and interactions between students and teachers should be increased to create a more active and relaxed classroom atmosphere, which contribute to mobilize students' initiative and enthusiasm to better become a complementary influence to promote students' ICC.展开更多
At present, teachers'belief is an exploring topic to the linguists, educationists, and psychologists. Teachers'beliefs not only influence the teaching's attitudes and methods but also the student's int...At present, teachers'belief is an exploring topic to the linguists, educationists, and psychologists. Teachers'beliefs not only influence the teaching's attitudes and methods but also the student's interests, abilities and motivation. This thesis attempts to analyze the form, the development, the significance of teacher's beliefs from cognitive perspective. It also analyzes the relation between teacher's beliefs and class and the relation between teacher's beliefs and students to improve the emphasis on teacher's beliefs.展开更多
In the present work,transparent and anti-fogging AlPO_(4)-5 films were prepared on glass substrates using a novel developed process.The process entails a simple in-situ sol–gel followed by vapor phase transport.The i...In the present work,transparent and anti-fogging AlPO_(4)-5 films were prepared on glass substrates using a novel developed process.The process entails a simple in-situ sol–gel followed by vapor phase transport.The in-situ sol–gel process was implemented by coating the precursor sols for the synthesis of AlPO4-5 on the glass substrates successively using the spin-coating method.The films and powders scribed from the films were characterized by X-Ray diffraction(XRD),Fourier transform infrared spectroscopy(FT-IR),scanning electron microscope(SEM),atomic force microscope(AFM),X-ray photoelectron spectroscopy and transmission electron microscope(TEM).The unique films were composed of oblique oriented nanoflake AlPO_(4)-5 crystals with the thickness of about 20 nm.The formation of nano-flake crystals can be ascribed to the high concentration of the precursors,resulting in the formation of a supersaturation system.The obtained films showed high antifogging performance due to the superhydrophilicity with a water contact angle of lower than 1.0°.The silicone oil contact angle was also low about 8.2°.In addition,heteroatom-substituted AlPO_(4)-5 films showing different colors can be obtained easily by simply adding transition metal ions in the phosphate acid solution during the preparation that can extend the application of the method for different coating demand.展开更多
A new approach to synthesize liquid crystalline polymer with narrow polydispersity index（PDI） was developed.Photopolymerization of 4-cyanophenyl-4＇-（6-acryloyloxyhexyloxy）benzoate（RM23） in nematic liquid crysta...A new approach to synthesize liquid crystalline polymer with narrow polydispersity index（PDI） was developed.Photopolymerization of 4-cyanophenyl-4＇-（6-acryloyloxyhexyloxy）benzoate（RM23） in nematic liquid crystals with macroscopic orientation was studied.The effects of the monomer concentration on the molecular weight and PDI of the resulting polymers were studied through gel permeation chromatography（GPC） and polarized optical microscopy.The low PDI of 1.19 and 1.22 was obtained in the reverse and normal modes,respectively.The PDI and molecular weight increased with monomer concentration.展开更多
Through engineering education, a set of didactical programs and activities are planned to bring the essential knowledge, expertise and training to the students from the corresponding discipline and make them gain the ...Through engineering education, a set of didactical programs and activities are planned to bring the essential knowledge, expertise and training to the students from the corresponding discipline and make them gain the competence of coping with various professional problems independently. Although holding the same views on the importance of developing competence, China and Germany construct the respective education systems in consideration of the different circumstances. In this paper, we propose the analysis onto the engineering education systems in the two countries and characterize the systems as competence-oriented. Through reflecting the differences, we mainly propose three suggestions as the theoretical contribution for deriving advantages from the German engineering education system.展开更多
文摘The student-oriented concept is a kind of people orientation. It emphasizes respect and support for students. It is student-centered,and is for all students. At the school level,the guiding principles of student orientation and respecting teachers and teaching must be adhered to,and corresponding reforms in the school's system,policies and environment needs to be carried out. At the university teacher level,the concept of student orientation must be adhered to in teaching,and it is regarded as the guiding concept of teaching and education and is implemented in classroom teaching and practical teaching. At the level of college administrator,the concept of student orientation must be adhered in the course of daily management and service to do better management,service and education work. In order to better implement the student-oriented concept and promote the growth and development of college students,we needs to build a mentor team for college students' growth based on political workers,establish a team of academic tutors for college students based on professional teachers and build a platform for cooperation between schools and enterprises. The innovative training mode can promote students to grow into talents.
文摘Short-term overseas study tours, as a new type of cross-cultural autonomy education in the era of globalization, aims to help students improve their intercultural communication competence through tourism and cultural learning. Many studies' subjects are concentrated on the higher learning institutions. However, few of them are concerned about application-oriented university students' ICC. So the behavior and role of students' ICC in the overseas study tours in 2016 and 2017 in one of the application-oriented universities in Zhejiang province becomes the main focus. It exams from three aspects: intercultural attitudes, knowledge and behaviors. Basically, students benefit a lot from study tours, especially in the aspect of practical communication, among which, they change from shy, inexperienced learners to be brave, confident, and skilled in the tours. Also, considering the problems of host school are existed, the suggestions proposed by participants that practical courses of destination countries had better be arranged for students to understand and adapt to it beforehand. Besides, more communication and interactions between students and teachers should be increased to create a more active and relaxed classroom atmosphere, which contribute to mobilize students' initiative and enthusiasm to better become a complementary influence to promote students' ICC.
文摘At present, teachers'belief is an exploring topic to the linguists, educationists, and psychologists. Teachers'beliefs not only influence the teaching's attitudes and methods but also the student's interests, abilities and motivation. This thesis attempts to analyze the form, the development, the significance of teacher's beliefs from cognitive perspective. It also analyzes the relation between teacher's beliefs and class and the relation between teacher's beliefs and students to improve the emphasis on teacher's beliefs.
基金financial support from the Key University Science Research Project of Jiangsu Province(16KJA430007)Opening Topic of Key Laboratory of Attapulgite Resources Utilization in Jiangsu Province(HPK201804)Opening Topic of National Local Joint Engineering Research Center for Deep Utilization of Mineral and Salt Resources(SF201804)。
文摘In the present work,transparent and anti-fogging AlPO_(4)-5 films were prepared on glass substrates using a novel developed process.The process entails a simple in-situ sol–gel followed by vapor phase transport.The in-situ sol–gel process was implemented by coating the precursor sols for the synthesis of AlPO4-5 on the glass substrates successively using the spin-coating method.The films and powders scribed from the films were characterized by X-Ray diffraction(XRD),Fourier transform infrared spectroscopy(FT-IR),scanning electron microscope(SEM),atomic force microscope(AFM),X-ray photoelectron spectroscopy and transmission electron microscope(TEM).The unique films were composed of oblique oriented nanoflake AlPO_(4)-5 crystals with the thickness of about 20 nm.The formation of nano-flake crystals can be ascribed to the high concentration of the precursors,resulting in the formation of a supersaturation system.The obtained films showed high antifogging performance due to the superhydrophilicity with a water contact angle of lower than 1.0°.The silicone oil contact angle was also low about 8.2°.In addition,heteroatom-substituted AlPO_(4)-5 films showing different colors can be obtained easily by simply adding transition metal ions in the phosphate acid solution during the preparation that can extend the application of the method for different coating demand.
基金The authors are grateful to NSF of China(No.50703013)Independent Innovative Position of Hubei Province for financial support of this work
文摘A new approach to synthesize liquid crystalline polymer with narrow polydispersity index（PDI） was developed.Photopolymerization of 4-cyanophenyl-4＇-（6-acryloyloxyhexyloxy）benzoate（RM23） in nematic liquid crystals with macroscopic orientation was studied.The effects of the monomer concentration on the molecular weight and PDI of the resulting polymers were studied through gel permeation chromatography（GPC） and polarized optical microscopy.The low PDI of 1.19 and 1.22 was obtained in the reverse and normal modes,respectively.The PDI and molecular weight increased with monomer concentration.
基金the Chinese Service Center for Scholarly Exchange (CSC) for the funded National Higher Education Pedagogics (LH) Projectsupported by the Fundamental Research Funds for the Central Universities (No.2018ZD06,No.2018MS024)+3 种基金the National Natural Science Foundation of China (No.61305056)the Overseas Expertise Introduction Program for Disciplines Innovation in Universities (Project 111) (No.B13009)the Undergraduate higher education reform project supported by Jilin Provincial Education Department (2017-71)the Undergraduate higher education reform project supported by Changchun University of Science and Technology
文摘Through engineering education, a set of didactical programs and activities are planned to bring the essential knowledge, expertise and training to the students from the corresponding discipline and make them gain the competence of coping with various professional problems independently. Although holding the same views on the importance of developing competence, China and Germany construct the respective education systems in consideration of the different circumstances. In this paper, we propose the analysis onto the engineering education systems in the two countries and characterize the systems as competence-oriented. Through reflecting the differences, we mainly propose three suggestions as the theoretical contribution for deriving advantages from the German engineering education system.
