1.Analysis of academic impact of publications from National Institute of Para⁃ sitic Diseases,Chinese Center for Disease Control and Prevention based on SCIE database in recent five years
Chinese Journal of Schistosomiasis Control 2017;29(2):235-240,245
Objective To describe the academic impact of publications from National Institute of Parasitic Diseases
(NIPD),Chinese Center for Disease Control and Prevention,so as to give the quantity evidence for scientific research decision making. Methods The SCIE papers of NIPD published from 2011-2015 were searched and statistically analyzed. The number of published papers,citation frequencies,h⁃index,and funding resources were analyzed. The academic impact of the institute was assessed according to these data. Result A total of 361 papers were published by NIPD,and the quantity increased year by year. The majority type is original articles. The total citations were 1 641 times,the average citation per paper was 5.19 and h⁃index was 17. The majority of these papers were published in foreign professional periodicals,whose impact factors were between 1.194 and 6.751. The major resources of NIPD were from China,and NIPD also had good collaborations with institutions
in US and Switzerland. In China and Asia,NIPD led the research in the field of parasitology and tropical medicine. Conclusion The quantity and quality of annual published papers of NIPD are on the rise. However,NIPD lagged behind the leading institutions in the world.
2.Service Strategy in Medical College and University Library Based on MOOC
Journal of Medical Informatics 2015;(8):87-91
The paper briefly introduces the definition, characteristics of MOOC and its development both in China and abroad, ana-lyzes the relation between medical college and university library and MOOC.It points out that libraries should provide embedded course services based on MOOC, establish MOOC Information Commons ( IC) , develop MOOC specialized database and enhance capability of the librarians in order to develop MOOC from various aspects and continuously promote information service innovation.
3.Hospital-acquired Pneumonia:Risk Factors and Antimicrobial-resistant Gram-negative Bacilli in Adult Patients
Chinese Journal of Nosocomiology 2006;0(09):-
OBJECTIVE To know the incidence, etiology, risk factors of hospital-acquired pneumonia(HAP). METHODS From Jan 2003 to Dec 2004, 129 cases of HAP were retrospectively studied. Epidemiologic data, etiology , and evolution of pneumonia were recorded. RESULTS The 115 patients with HAP had one or more intrinsic risk factors, mainly malnutrition (albumin values
4.The Snake Model Based on the Greedy Algorithm
Chinese Journal of Medical Physics 2010;27(1):1628-1631
Objective:For improving the imperfection of the Active contour model.Methods:This paper puts forward a new active contour model based on the greedy algorithm.The average contour length term is added into the internal energy of the model.The gradient directional energy is introduced to the external energy of the model.A fast algorithm is introduced to solve the minimum of region energy.The algorithm of add or delete snaxel also adopted in this paper.Segmentation of the MRI brain tumor are studied in the experiments.Results:Comparing to the manual segmentation and the GVF segmentation,the method is better.Conclusion:The results of experiments indicate that the model is none sensitive to initial contour.So this algorithm is practical.
6.Progress in the clinical use of anti-arrhythmic drugs (I).
Chinese Journal of Pediatrics 2003;41(10):735-737
Amiodarone
;
therapeutic use
;
Anti-Arrhythmia Agents
;
classification
;
therapeutic use
;
Arrhythmias, Cardiac
;
drug therapy
;
Child
;
Clinical Trials as Topic
;
Humans
;
Hydantoins
;
Imidazoles
;
therapeutic use
;
Imidazolidines
;
Phenethylamines
;
therapeutic use
;
Piperazines
;
therapeutic use
;
Sulfonamides
;
therapeutic use
7.Progresses in clinical application of anti-arrhythmic drugs (II).
Chinese Journal of Pediatrics 2003;41(11):865-869
Anti-Arrhythmia Agents
;
therapeutic use
;
Child
;
Humans
;
Tachycardia, Atrioventricular Nodal Reentry
;
drug therapy
;
Tachycardia, Ectopic Atrial
;
drug therapy
;
Tachycardia, Ectopic Junctional
;
drug therapy
;
Tachycardia, Supraventricular
;
drug therapy
;
Tachycardia, Ventricular
;
drug therapy
8.Progress in the clinical use of anti-arrhythmic drugs.
Chinese Journal of Pediatrics 2003;41(12):905-908
9.Clinical Analysis of Operation on 62 children with concealed penis
Chinese Journal of Primary Medicine and Pharmacy 2012;(8):1164-1165
ObjectiveTo sum up the diagnosis and differential diagnosis of concealed penis,analyze the indications and advantages of different operative methods for concealed penis.Methods62 children with concealed penis were treated by different surgical operations according to the different types,and the effect of surgical treatment was arelyzed.ResultsOpertaions were successed in all 62 cases,children were discharged after 5 ~ 10 operation days.After follow-up for 3 months to 2 years,62 children had received good recovered with an effective exposure of penis and no severe edema and other complications.ConclusionChildren with concealed penis should be given personalized scheme,choose the best method to extend the length of the penis and improve the penis appearance.
10.Evaluation and selection of indirect ELISA and sandwich ELISA kits for anti -HCV detection
Journal of Clinical Hepatology 2014;30(10):1042-1044
Objective To compare the sensitivity and specificity between indirect enzyme -linked immunosorbent assay (ELISA)and double -antibody sandwich ELISA kits produced in China and to select the best ELISA kit.Methods Samples for evaluation included 60 serum plates and 40 serum samples positive or weakly positive for antibody to hepatitis C virus (anti -HCV)which were confirmed by re-combinant immunoblot assay.These samples were tested with a sandwich ELISA kit and three indirect ELISA kits,all of which were pro-duced in China.Comparison between ELISA kits was made by paired chi -square test;comparison of false negative rate was made by R × C contingency table test.Results The sensitivities of three indirect ELISA kits and a sandwich ELISA kit were 90.2%,78.0%,95.1%, and 97.6%,respectively,and the specificities were 78.1%,72.6%,94.1%,and 100%,respectively.The sandwich ELISA kit had a 4-8 times higher sensitivity than indirect ELISA kits.The R ×C contingency table test revealed significant differences in false negative rate between ELISA kits and combinations of ELISA kits (χ2 =29.898,P <0.05).Conclusion Sandwich ELISA kit has higher sensitivity and specificity than indirect ELISA kits.Combined use of sandwich ELISA and indirect ELISA kits can significantly reduce the false negative rate and effectively prevent missed anti -HCV detection.