Liu Yunxu s personal experience, Liu Xu s profile

1 Pinyin 2 Domestic and foreign **

3 Engaged in work or field of study.

4 Major achievements.

5 Major Treatises.

liú xù

Liu Xu Name: Liu Xu.

Position: Vice President.

Job Title: Researcher.

Affiliation: Chinese Academy of Agricultural Sciences.

Executive Director of the Chinese Agricultural Society and Crop Science Society of China.

Chairman of the Genetic Resources Branch of the Chinese Agricultural Society.

Vice Chairman of China Wild Plant Conservation Association.

Vice President of China Agricultural Technology Extension Society.

Vice President of China Agricultural Science and Technology Management Research Association.

He is good at plant cytology, crop genetics, biochemistry and molecular biology, and has been engaged in the research of crop germplasm resources for many years, especially the origin and evolution of common wheat, genetic diversity analysis and specific DNA sequence cloning, and has in-depth research on biodiversity, agricultural scientific and technological revolution and sustainable agricultural development.

Twenty-three species of wheat were studied by using RAPD, cloning, southern and other technologies, and 60 specific markers, 49 clones and 22 sequences were obtained, of which 15 were obtained for the first time. The study suggested that the S genome belonged to two types, the wheat B genome ** and the S genome, of which Pseudospelt was the main donor. A salt resistance gene was identified from wheat and Lysis offspring, and two molecular markers were obtained. The genome mapping of the genome of Goat Grass was completed.

The project of "Collection, Preservation, Evaluation and Utilization of Jujube Resources of Chinese Crop Germplasm and Jujube" presided over by him won the first prize of the 2003 National Science and Technology Progress Award.

Biodiversity and Agriculture in the 21st Century (1997, Research on the Development of Agricultural Science and Technology in China, China Agricultural Science and Technology Press).

Genetic Markers and Genetic Mapping (1997 "Crop Variety Resources").

A molecular genetic technique for the identification of germplasm resources, standard for random amplification of diversity DNA (RAPD) (translation) ("Biotechnology Bulletin", 1997).

Analysis of genetic diversity and cloning and study of specific DNA sequences of Goatgrass S gene (1997, Ph.D., Graduate School of Chinese Academy of Agricultural Sciences**).

Conservation of Crop Wild Relatives in China (1998, Biodiversity and the Future of Mankind, China Forestry Publishing House).

Genome relationships among Sitopsis species of Aegilops and the B G Genome of Triti***assessed by Rapd Markers (1998, Proceedings of the 9th International Wheat Geics Symposium).

Origin and development of germplasm innovation (1999 "Crop Variety Resources").

Crop germplasm resources and agricultural science and technology revolution (1999, China Agricultural Science and Technology Review).

Screening and identification of wheat salt-tolerant germplasm and markers of salt-tolerant genes (2001)."Chinese Bulletin of Botany"）

Liu Xu, male, born in 1965, is a professor, doctor, doctoral supervisor of the School of Education Science of Hunan Normal University, deputy director of the Social Science Department of Hunan Normal University, chairman of the Hunan Provincial Teacher Education Professional Committee, and a second-level candidate of the Hunan 121 Talent Project, and has presided over more than 10 projects such as the National Social Science Education Project, the Key Project of the Ministry of Education, the Hunan Provincial Philosophy and Social Science Project, the Hunan Provincial Education Science Planning Project and the Hunan Provincial Department of Education Project. In educational research, Professor Liu Xu pays attention to the central logic of "promoting human development", stresses practicality, standardization, depth, effectiveness, and pedagogy, and conducts comprehensive and profound research in the fields of teacher education and curriculum reform. Especially in the field of teacher education, based on the scientific concept of practice, a systematic and complete original understanding has been formed from the professional concept of teachers, the system of teacher education and teaching institutions in normal universities that highlight the characteristics of teacher education, to the reform of teachers' professional curriculum and teaching methods, and the development of primary and secondary school teachers.

Liu Xu, actor of Nanjing Repertory Theatre, second-level actor of Nanjing Drama, and member of the Democratic League. He has played important roles in the large-scale dramas "Flat-headed People", "Fall", and "Maple Forest", and has also starred in popular dramas such as "Stinger", "The Eternal Wave", "Group No. 5**", "Decisive Battle in Nanjing", "Borrowed Gun", "Wenzhou Family" and other popular dramas, and is an excellent actor in the mainland.

Liu Xuling, actor of China Railway Art Troupe. At the age of 11, he joined the dance team of the Railway Art Troupe and became a dancer.

In 1979, he made his debut on the screen in the award-winning film "Inside and Outside the Court", and completed his acting task well.

In 1988, he filmed "Thief".

In 1989, he played the two roles of Yinma and Soma in "Lucky Star", and created an excellent character image. In addition, she has performed in several plays.

Yunxu Liu, Professor. A native of Taizhou, Jiangsu. He graduated from the Department of Mechanical Engineering of Shanghai Jiao Tong University in 1954.

He joined the Communist Party of China in 1980. He has successively served as a professor, vice president and dean of Jilin Institute of Technology (now Changchun University of Technology), a member of the first National Committee of the Chinese People's Political Consultative Conference, enjoying a special allowance for *****, awarded a national expert with outstanding contributions in 1986, a national outstanding teacher, the third vice chairman of the Jilin Provincial Society for Metals, and is currently the chairman and first deputy editor-in-chief of the first-class journal of "Metal Heat Treatment".

In July 1984, he graduated from the Department of Optics and Instrumentation of Zhejiang University. In October 1986, he completed his master's degree in the Department of Optical Instrumentation of Zhejiang University. In December 1987, he went to France to study for a doctorate degree at the University of Aix-Marseille III in the south of France, the National School of Physique et des École Supérieure des Physique et des Études de Marseilles, and received a doctorate degree in science from France in July 1990. In July of the same year, he returned to China to participate in the construction of the motherland. From October 1990 to October 1992, he was engaged in the research work of postdoctoral internship in the postdoctoral mobile station of instrumentation and metering of Zhejiang University, carried out the research work of optical thin film weak loss detection technology and low-pressure plasma ion plating, and undertook the research projects of the National Natural Science Center, the Outstanding Young Teacher of the State Education Commission, and the doctoral research and postdoctoral research.

A novel method of characterizing and testing the weak loss of high-quality optical films by using the attenuation of thin film guided wave transmission was proposed, which was well received by experts at home and abroad, and took the lead in systematically carrying out the research work of low-pressure plasma ion plating of optical thin films in China, and achieved a large number of research results. In November 1992, he stayed on as a postdoctoral fellow and engaged in the research and teaching of optical and optoelectronic thin films and thin film technology. In December 1992, he was promoted to associate professor and carried out research on the mechanism and application of optoelectronic thin films and optoelectronic functional thin films based on liquid crystal thin films.

As the project host, he undertook the research of the basic projects such as the National Natural Science, National Defense Pre-research, Zhejiang Natural Science, and Zhejiang Natural Science Young Academic Leader Special Project, and participated in the "Eighth Five-Year Plan" and "Ninth Five-Year Plan" National Defense Pre-research Project "Research Work on Liquid Crystal Light Valve Large Screen Display Technology" as the main backbone of the project, and developed China's own high-brightness and high-resolution large-screen display equipment, making its own contribution to the modernization of China's national defense command. For this, he won the second prize of Guanghua Science and Technology Award. He was promoted to professor in December 1995, was named doctoral supervisor in 1996, was named young academic leader of Zhejiang Province in 1997, and enjoyed the national ** allowance in 1998. In 1999, his research work in modern electro-optical projection display also won the second prize of scientific and technological progress of the Ministry of Education of the People's Republic of China and Zhejiang Province.

Since 1999, he has been the director of the State Key Laboratory of Modern Optical Instruments.

In 1985, he was awarded the National May Day Labor Medal, and in 1990, he was rated as a national advanced scientific and technological worker in colleges and universities and a national outstanding technical cooperation activist, and was awarded the Jilin Provincial Talent Medal. He proposed the PDMS strengthening method of ordinary low steel, in order to solve the problems of unqualified quality of traditional normalizing process of carburized gears, unstable machinability of gear blanks, and large product deformation. He proposed a solution to the new isothermal normalizing process, and presided over the development of the first isothermal normalizing production line in China.

He has compiled "Principles of Metal Heat Treatment" and "Isothermal Heat Treatment of Steel", among which "Principles of Metal Heat Treatment" is the most cited theory in the field of heat treatment, and is still regarded as a compulsory theoretical course by many key universities.