There are some risk points in the management process of enterprises-funded research project,such as verification of the qualification of the client,the audit of the contract,the report of the research results,and the protection of intellectual property.This paper puts forward the management mode of the research project,which is based on the contract management,strengthen the management of enterprises-funded research project from every processes the contract develop,sign,fulfill and delivery.

This paper probes into the scientific research management at a teaching hospital,where three responsibilities are required in clinical service,medical education and research.The staffs＇ need for scientific research is discussed base on Maslow＇s need-hierarchy theory.An incentive system is also proposed for research and professional development of the hospital.

This paper analyzes that information techniques have agreat dmpact on the construction of literature resource.It also presents problems involved in the current information resources development in a special library.Based on the above analysis,the authors put some suggestions in order to improve the quality of the literature resource construction.

Based on Career-Life-Cycle theory and practical experiences,this paper analyzed characters and varied requirements in scientific research during doctors' career development,and discussed the way and effects to construct talent cultivation mode of Research-Life-Cycle for doctors in hospitals.

Objective By analyzing academic publications written by young doctors in a University Affiliated Hospital during 2013-2015,todescribe the characteristics and rules,and analyze the influencing factors,and to build a basis for providing better service and making effective incentive policies.Methods Materials were collected from questionnaire survey and administrative departments,SPSS software was used to analyze the relationship between factors and the numbers of academic papers.Results 214 young doctors published 486 papers in 2013-2015.Results show that people with senior titles and supervise the graduate students,as the PIs of research projects,as a research team PI,fixed time for research,belonging to mature science research team,interdisciplinary cooperation,cooperation with other units,would be able to have more publications.Conclusions Management staffs should know that research fund is important to young doctors to start and follow-up their research work;they Should help the research team to develop and mature,should help young doctors to find and integrate into the research team;ensure young doctors have fixed research time by making policy,should help young doctors to form the good habit of research;Strengthen cross disciplinary construction,help young doctors to carry out inter unit and inter professional collaboration.

It has proved to be difficult for administrators of scientific research to improve process management,especially to manage cooperative research projects accomplished by various institutions.In this paper,we took the process management of Scientific Research in Public Interest (SRI-PI) based on a Grade 3A hospital and other 19 institutions as an example,to analyze the application of PDCA cycle in projects management.It is concluded that the comprehensive quality management of research projects should follow the scientific procedure of PDCA cycle.

This paper first analysis of hospital library in the present situation of the literature resources construction and utilization of the network environment that includes Literature resource management modernization,Extensive use of electronic resources,Information isolated island phenomenon seriously,inaccurate Localization of library self role et.Based on the above analysis,the author puts forwards some suggestions in Hospital library information resource integration and utilization.

Peking University Hospital of Stomatology plays an important role in the advancement of oral science and oral health in China.Management for scientific research is an imperative part of hospital management in an effort to maintain and improve hospital's core competence in scientific research.Hence,the management system should be continuously strengthened in a systematic manner to create a people-orientated and positive working environment.

AIM: To investigate the effects and mechanisms of swainsonine-induced apoptosis on SGC-7901 cells. METHODES: After being treated with swainsonine, effective dose and median inhibition concentration (IC50) of swainsonine to SGC-7901 cells were examined by MTT assay. Cell cycle distribution and apoptotic rates were analyzed by flow cytometry. Expression of p53, c-myc and Bcl-2 were determined by immunocyto- chemical method, and the concentration of Ca2+ intra-cellular ([Ca2+]i ) was measured by the laser scanning confocal microscope (LSCM). RESULTS: Swainsonine inhibited cell growth of SGC-7901 in vitro, IC50 of 24 h was 0.84 μg·ml-l, and complete inhibition concentration of swainsonine was 6.2 μg·ml-l. Treated with swainsonine at the concentrations of 0.5, 1.5 and 4.5 μg·ml-l for 24 h, the expression of apoptosis inhibiting gene p53 and bcl-2 decreased, and apoptotic trigger gene c-myc increased (P<0.05), as well as [Ca2+]i overloading, SGC-7901 cell was induced to apoptosis in the end. The percentage of S phase were 38.8%, 39.7% and 29.6%, respectively (20.0% in control group and 23.2% in 5-Fu group), the percentage of G2/M phase were 4.5%, 1.7% and 5.3%, respectively (5.5% in control group and 9.0% in 5-Fu group), and the percentage of G1/M phase was not altered. SGC-7901 cells were treated by swainsonine at the concentrations of 0.5, 1.5 and 4.5 μg·ml-l for 24 h. Compared with the control group, the percentage of S phase were increased and that of G2/M cells were decreased significantly in treatment groups (P<0.01). CONCLUSION: Swainsonine can inhibit the cell proliferation and induce apoptosis of SGC-7901 cells, the mechanisms of swainsonine-induced apoptosis may related with [Ca2+]i overloading and expression of apoptosis-related genes.

Based on domestic and international studies on Career-Life-Cycle theories,this paper analyzed the scientific research data of doctors to elucidate characters of varied steps in clinical and research practices,trying to construct Research Life-Cycle theory for doctors and provide theoretical references of talent cultivation in hospitals.