3.Application of question-based lectures made by students in the teaching and learning of Field Military Nursing
Xianyuan WANG ; Juan ZHOU ; Wei LI ; Qin SHU
Chinese Journal of Medical Education Research 2012;11(7):741-744
Objective To explore the application of question-based lectures made by students in teaching chapter of nuclear chemical and biological weapon damage among field military nursing.Methods The participants were junior students of four-year undergraduate program.Questions on emergency treatment and care of chemical and biological weapon damage were proposed after a lecture by teacher.Students were divided into three groups after class and each group was assigned to a lecture on emergency treatment and care of one kind of weapon damage.Students had to collect information and prepare PPT for the next lecture.After lectures given by students at next class,discussion on the lectures was organized and comments were given by teachers.Results All students approved this kind of teaching activities,97.44% believed that it can arouse their interest in study,94.87% participated in the collection of data,89.74% took part in the discussion,and 87.18% obtained the sense of achievements.Conclusion Question-based lectures made by students are helpful in stimulating their interest in learning,cultivating their abilities of acquiring and applying knowledge.The teaching activities achieve the preferable results through proper application and meticulous organization.
4.Effects of intervening measures on postpartum depression
Fengsen XU ; Jianxin LIU ; Shuping ZHANG ; Juan LI ; Qin SU
Chinese Journal of Obstetrics and Gynecology 2000;0(12):-
Objective To study the related factors of postpartum depression (PPD) and the effects of intervening measures to PPD incidence. Methods 1 597 pregnant women selected from our antenatal care clinic were investigated by using the hospital anxiety and depression questionnaire (HAD) during pregnancy and the Edinburgh postpartum depression scale (EPDS) after childbirth.All the enrolled women were randomlyd divided into control group and intervening group by the proportion of 1 to 2.Six intervening measures were used in the latter group. Results (1) There were 49 women whose HAD≥11 score (anxiety-depression mood)with 28 cases (57.1%) had got postpartum depression in the control group.In the intervening group,however,there were 94 women whose HAD≥11 score with 24 cases (25.5%) had got postpartum depression.There is a significant difference between the two groups ( P
5.Application of Quantitative Ultrasound in Evaluation Skeletal Development of Children and Adolescents
ya-qin, ZHANG ; hui, LI ; xiu-juan, WU
Journal of Applied Clinical Pediatrics 2004;0(07):-
Objective To study the clinical application of quantitative ultrasound(QUS) which evaluate skeletal status of children and adolescents.Methods Subjects were children and adolescents aged 0-18 years old.Tibia/radial bone strength was obtained using QUS.Children who were younger than 2 years old only were measured at midpiece of tibia,and children who were older than 2 years old were measu-red at midpiece of tibia and radius.At the same time,calcium in peripheral blood was measured by the method of atomic absorption.Results 1.Radial and tibial bone strength presented nonlinear growth with age in healthy children and adolescents.2.Bone strengths of different anatomic-sites were different and the disparity rate of evaluation at different anatomic sites was 30.1%.3.The bone strength of the children who had some risk factors that could induce decrease of bone strength or had some diseases of bone metabolism was lower than healthy children.Composition of low bone strength children was 71.1% in high risk children,and was 47.9% in those who had some symptom or physical sign of calcium deficiency.4.Composition of low bone strength children was 44.2% in those who had normal peripheral blood calcium,and composition of normal bone strength children in those who had low peripheral blood calcium was 59.7%.The 2 methods had no correlation.Conclusions QUS is a quite useful technique in evaluation skeletal status of children and adolescents,and is sensitive for high risk children.It is necessary to measure radius and tibia,and consider blood calcium and bone strength to evaluate practical level of calcium and nutritional state of children.
6.Exploration of the teaching model of presentation-assimilation-discussion class in the course of medical physics
Dan QIN ; Peng YAN ; Juan XING ; Guangzhong LI ; Yanbo NI
Chinese Journal of Medical Education Research 2017;16(5):459-462
There are some problems in the teaching of medical physics course,such as low learning initiative,deficient grasp of concept,and obstacles to realize the internalization and practical application of knowledge.The PAD (presentation-assimilation-discussion) class is applied in the course,in order to improve the students' learning state.PAD class is a teaching mode proposed from a psychological point,which advocates that teaching is the first before students start to learn and has an equal treatment on students' discussions and teachers' instruction,supporting independent learning.The teaching measures include:selecting course content to reach the balance between simplification and detailed interpretation;assigning open homework based on the course;dividing the class discussion into four steps;assessing students based on the performances of homework and final examinations.The research has shown that the PAD class facilitates improving the students' initiative of study and promoting the absorption and application of knowledge.
8.The theoretical and practical study of constructing the human social science in military medical universities
Junguo CHEN ; Yutong QIN ; Juan SHEN ; Ying LI
Chinese Journal of Medical Education Research 2011;10(1):107-110
How to construct the human social science in military medical universities is a new task in the process of medical education development.This article explores the relevant problems from both theory and practice.
9.PROGRESS IN RESEARCH OF MICROORGANISMS OF NATURAL ENVIRONMENTS IN THE VIABLE BUT NON-CULTURABLE STATE
Xiu-Juan YUE ; Li-Yan YU ; Yue-Qin ZHANG ;
Microbiology 1992;0(02):-
At the beginning of the 1980s, a concept of viable but non-culturable(VBNC) was suggested. VBNC is a survival strategy adopted by microorganisms when they are exposed to environmental stress. This article try to make a summary of research of the conditions of VBNC formation, recovery of culturability and methods of VBNC cells detection. In addition, introduces the first growth factor of microorganisms-Rpf.
10.Current Theories of International Community-based Rehabilitation and Its Application in China LI Hong,
Hong LI ; Juan LU ; Ting ZHU ; Peng QIN
Chinese Journal of Rehabilitation Theory and Practice 2014;(9):805-807
This paper reviewed the practice of Handicap International (HI) in China and discussed the HI localized action plan using current theories and approaches of community-based rehabilitation.