Based on previous research on the knowledge network,the paper summarizes the relevant research on the concept evolution,structure,model,evaluation index and practical application of the knowledge network based on the literature carrier,and provides reference for knowledge management and scientific innovation management.

OBJECTIVE:To study the centralized dispensing mode in outpatient pharmacy of large hospital METHODS:To establish the label dispensing system and management strategy RESULTS & CONCLUSION:Dispensing is the heart of a pharmacy Good networking system with efficient workflow and rational use of manpower could determine the success in a pharmacy,such as no dispensing error,no illegible handwriting,short wait-time automation of management of drug information and statistics of pharmacist's work load and rise of dispensing efficiency and quality of service

Objective To explore the relationship between postoperative cancer-related fatigue and nutritional risk in patients with colorectal cancer. Method Using convenience sampling method, 159 postoperative colorectal cancer patients were interviewed with cancer-related fatigue scale and PG-SGA 7 days after operation. Results The average score of CRF was (21.28 ± 6.06). The score by PG-SGA was (15.18 ± 5.55). About 94.34%patients were in need of nutritional intervention. The postoperative cancer-related fatigue was positively related to PG-SGA scores(all P<0.05). Conclusions The postoperative colorectal cancer patients are at a high risk of malnutrition, with nutrition risk positively related with somatic cancer-related fatigue. The clinical nursing staff should pay attention to the nutritional status of patients and correct their malnutrition so as to reduce the symptoms of cancer-related fatigue.

Objective To establish a RP-HPLC method for determination of aconitine in Shenhailong capsules.Methods Zorbax SB-C18column(4.6 mm?250 mm,5 ?m)was used,with(methanol∶water∶triethyl amine)60∶40∶0.1,as the mobile phase.The flow rate was 1.0mL?min-1and the column temperature was at 30℃.The detection wavelength was 240nm.Results Aconitine concentration presented a good linear range of 0.04?10-3～4?10-3g?L-1(r = 0.9999).with the average recovery of 98.4%,and RSD :1.0%.ConclusionThe method was accurate,nice in reproducibility and with few interference.It could be used for quality control of Shenhailong capsules.

After a description of research contents and methods in scientific literature novelty assessment and tech-nical competitive intelligence , the necessity and feasibility to add technical competitive intelligence analysis into scientific literature novelty assessment were analyzed , followed by an elaboration on adding technical competitive in-telligence analysis into scientific literature novelty assessment in aspects of the contents , types and report of scientific literature novelty assessment in combination with case analysis , which showed that technical competitive intelligence analysis is an effective method for searching literature and writing scientific literature novelty assessment report .

ObjectiveTo investigate the tossing and turning time of the stuporous patients while using the bedsore mat blowing out gas.Methods45 cases were as the control group and treated with routine nursing. 117 cases were as the test group, in them, 17 cases were tossed and turned once every 2 hours, 50 cases tossed and turned once every 4 hours and 50 cases tossed and turned once every 6 hours. The patients of the test group were nursed with the bedsore mat blowing out gas as well as routine nursing. The rates of bedsore of two groups were compared.ResultsThe bedsore rate of the control group was 4.44%, 2 hours group was 0%, 4 hours group was 4% and 6 hours group was 22%; there was no significant difference among the control group, 2 hours group and 4 hours group, but there was a significant difference between 2 hours group, 4 hours group and 6 hours group (P<0.01).Conclusion4 hours is suitable for the stuporous patients to toss and turn while using the bedsore mat blowing out gas.

After the limitations of modeling scientific literature novelty assessment were analyzed in light of the de-velopment of scientific literature novelty assessment, comprehensive assessment of the innovations and overall develop-ment of the projects was proposed with combined traditional literature retrieval and multivariate analysis according to the competitive information theory and integrated comprehensive assessment theory in combination with bibliometrics and special case analysis of literature novelty assessment.

After the application of RFID in domestic libraries, its outcomes and related problems were described, the authors pointed out that Internet of Things-based smart library is the future library direction.

Objective To investigate the projects that won the National Science and Technology Progress Award in medical and health field of Chinese PLA.Methods The number of projects that won the National Science and Technology Progress Award in medical and health field of Chinese PLA from 2007 to 2012 was calculated.Results The number, class and award-won rate of projects that won the National Science and Technology Progress Award in medical and health field of Chinese PLA from 2007 to 2012 increased .The award-won achievements focused on the public health safety, difficult and complicated disease prevention and treatment.Conclusion The Scientific research contingent in medical and health field of Chinese PLA is an important force in the national scientific and technological innovation system.Clinical work combined with scientific research has become an important innovation model in medical and health field of Chinese PLA.Policy and finance should keep their favor upon the projects of public health safety.

After the development of medical and health think tanks in China and foreign countries were compara-tively analyzed, the problems of their development in China were pointed out, including a fewer number of inde-pendent think tanks and independently selected studies, and less international influencing power, with measures for the development of medical and health think tanks in China put forward, such as paying attention to their competi-tiveness, intensifying their support strength, and optimizing the employed.