1.Studies and Practices of Online Medical English Listening Course
Chinese Journal of Medical Education Research 2006;0(12):-
This paper analyzes the necessity of offering medical English courses at the preclinical stage,introduces the online medical English listening course,summarizes its characteristics:rich in content,highly interactive,quick in feedback,fair in assessment,and puts forward some suggestions for perfecting this course in the future.
3.Clinical analysis of coupled and paired ventric premature systole.
Qian-zhong ZHANG ; Wei LI ; Ping LI
Chinese Journal of Pediatrics 2003;41(10):777-778
Adolescent
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Anti-Arrhythmia Agents
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therapeutic use
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Child
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Child, Preschool
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Echocardiography, Doppler, Color
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Electrocardiography
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Exercise Therapy
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Female
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Follow-Up Studies
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Humans
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Male
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Retrospective Studies
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Treatment Outcome
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Ventricular Premature Complexes
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diagnosis
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etiology
;
therapy
5.Reaction of experimental animial to a new nanohydroxyapatite in vivo
Ping LI ; Liying XIAO ; Wei LI
Journal of Practical Stomatology 2000;0(06):-
Objective: To assess the tissue reactions of dogs to a new nanohydroxyapatite. Methods:Three dogs were used for root canal filling experiment, mandibular implanting and subcutaneous implanting experiment. AH-plus root canal sealer was used as control. The dogs were killed after implantation for 2,4 and 12 weeks separately. The tissue reaction was assessed by X-ray and light microscope examination. Results:①Root canal filling experiment: no inflammatory reaction was detected in specimens of n-HA group. In AH-plus group, implantation caused a middling inflammatory reaction after 2 weeks and 4 weeks. After 12 weeks the reaction of apical tissues was slight. ②Mandibular implanting experiment: no inflammatory reaction was showed by all n-HA groups and the group of AH-plus implanted for 12 weeks.Mild inflammatory reaction was observed in the groups of AH-plus implanted for 2 weeks and 4 weeks.③ Subcutaneous implanting experiment:after AH-plus was implanted for 2 weeks and 4 weeks, middling inflammatory reaction was observed. The group of n-HA implanted for 2 weeks showed the same reaction. No obvious inflammatory reaction was found in the other groups. Conclusion:n-HA shows better tissue compatibility than AH-plus.
6.Applying the Case-teaching Mode in the Environment of Medical-statistics and Web-teaching
Bangtian WANG ; Ping WEI ; Li LI
Chinese Journal of Medical Education Research 2006;0(08):-
With the development of web-technology and fast growth of the web-based instruction,based on the system of web-teaching,the paper develops and applies the case-teaching mode in environment of medical-statistics and internet teaching,and improves the web-teaching effect.
7.Study on immobilization and stability of thrombin
Ping LI ; Shuling REN ; Yi ZHANG ; Ping WEI
Chinese Journal of Biochemical Pharmaceutics 2001;22(3):134-136
Purpose The aim is to immobilize the thrombin and to increase the stability of immobilized enzyme.Methods Thrombin was immobilized on chitosan and crosslinked with glutaraldehyde, and the optimum conditions for immobilization and stability of immobilized enzyme were studied.Results This preparation of immobilized thrombin was practicable,and the stability of this immobilized enzyme was obviously improved than that of thrombin.Conclution The conditions for immobilization were good, and reliable.Stability of immobilized thrombin to light, high temperature,low temperature and observation on reserving at room temperature was good.
8.Probing and Practising of Improving the Microbiology Experiment Teaching
Li-Hong YUAN ; Hua ZHOU ; Ping WEI ; Ping-Kai OUYANG ;
Microbiology 1992;0(04):-
In order to change the situations such as students’passivity and low enthusiasm in the traditional experimental teaching of Microbiology and improve students’comprehensive qualities,exploration and attempt on experimental teaching reforms including teaching contents,teaching modes,laboratory management and evaluation system of examination were done.Teaching practices showed that the normalized ex- periment syllabus based on the correct orientation of experimental teaching of Microbiology,the actualization of teaching mode of basic skill training-integrated experiment-designed experiment and the management of opening laboratory were effective measures in improving experimental teaching of Microbiology.
9.Primary idiopathic chylopericardium: report of 9 cases.
Ping HUANG ; Hong-Wei WANG ; Yan-Ping LI
Chinese Journal of Contemporary Pediatrics 2007;9(4):379-380
Adolescent
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Child
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Child, Preschool
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Chyle
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Female
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Humans
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Infant
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Male
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Pericardial Effusion
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diagnosis
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therapy
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Radiography, Thoracic
10.Protective effects and mechanism of activin in neonatal rats with hypoxic ischemic brain damage.
Li AN ; Wei-wei ZHU ; Ping WANG ; Yong-li CAO
Chinese Journal of Pediatrics 2005;43(6):465-466
Activins
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administration & dosage
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pharmacology
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Animals
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Animals, Newborn
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Apoptosis
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drug effects
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Cerebral Cortex
;
drug effects
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pathology
;
ultrastructure
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Disease Models, Animal
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Dose-Response Relationship, Drug
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Female
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Hippocampus
;
pathology
;
ultrastructure
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Hypoxia-Ischemia, Brain
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drug therapy
;
pathology
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Injections, Intraperitoneal
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Male
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Microscopy, Electron
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Neuroprotective Agents
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administration & dosage
;
pharmacology
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Rats
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Rats, Wistar
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Treatment Outcome