Since Ko Kung-chen published History of Chinese Journalism with Shanghai Commercial Press in 1927,this work had been published by different publishing houses and reprinted many times amounting to 18 editions.There are...Since Ko Kung-chen published History of Chinese Journalism with Shanghai Commercial Press in 1927,this work had been published by different publishing houses and reprinted many times amounting to 18 editions.There are many historical narrative and fact errors of alien press in this work,and up to date these errors are not revised.This essay aims to revise the omitted errors of alien press in History of Chinese Journalism systematically besides those corrected by other works or essays,and carry on the statistical analysis of the errors to probe new approach for the study of alien periodicals and press in China.展开更多
Objective To investigate the authors,the institution and endemic distribution of these authors of Chinese Journal of Orthopaedics,and understand the current situation and problems in the field of Orthopaedics.Methods ...Objective To investigate the authors,the institution and endemic distribution of these authors of Chinese Journal of Orthopaedics,and understand the current situation and problems in the field of Orthopaedics.Methods The authors,the展开更多
Objective To evaluate the academic level and the popularity of Chinese Journal of Orthopaedics from the point view of citation.Methods According to the information of Chinese Medical Citation Index(CMCI),the amount an...Objective To evaluate the academic level and the popularity of Chinese Journal of Orthopaedics from the point view of citation.Methods According to the information of Chinese Medical Citation Index(CMCI),the amount and distribution of展开更多
Purpose:This paper studies the relationship between the impact factor(IF)and the number of journal papers in Chinese publishing system.Design/methodology/approach:The method proposed by Huang(2016)is used whereas to a...Purpose:This paper studies the relationship between the impact factor(IF)and the number of journal papers in Chinese publishing system.Design/methodology/approach:The method proposed by Huang(2016)is used whereas to analysis the data of Chinese journals in this study.Findings:Based on the analysis,we find the following.(1)The average impact factor(AIF)of journals in all disciplines maintained a growth trend from 2007 to 2017.Whether before or after removing outlier journals that may garner publication fees,the IF and its growth rate for most social sciences disciplines are larger than those of most natural sciences disciplines,and the number of journal papers on social sciences disciplines decreased while that of natural sciences disciplines increased from 2007 to 2017.(2)The removal of outlier journals has a greater impact on the relationship between the IF and the number of journal papers in some disciplines such as Geosciences because there may be journals that publish many papers to garner publication fees.(3)The success-breeds-success(SBS)principle is applicable in Chinese journals on natural sciences disciplines but not in Chinese journals on social sciences disciplines,and the relationship is the reverse of the SBS principle in Economics and Education&Educational Research.(4)Based on interviews and surveys,the difference in the relationship between the IF and the number of journal papers for Chinese natural sciences disciplines and Chinese social sciences disciplines may be due to the influence of the international publishing system.Chinese natural sciences journals are losing their academic power while Chinese social sciences journals that are less influenced by the international publishing system are in fierce competition.Research limitation:More implications could be found if long-term tracking and comparing the international publishing system with Chinese publishing system are taken.Practical implications:It is suggested that researchers from different countries study natural science and social sciences journals in their languages and observe the influence of the international publishing system.Originality/value:This paper presents an overview of the relationship between IF and the number of journal papers in Chinese publishing system from 2007 to 2017,provides insights into the relationship in different disciplines in Chinese publishing system,and points out the similarities and differences between Chinese publishing system and international publishing system.展开更多
目的:评价γ-干扰素诱导蛋白10(IP-10)鉴别结核分枝杆菌不同感染状态的诊断效能.方法:检索Cochrane Library、PubMed、Web of Science、中国知网、维普、万方等数据库,检索自建库至2023年1月的相关文献,进行数据提取和质量评价,采用RevM...目的:评价γ-干扰素诱导蛋白10(IP-10)鉴别结核分枝杆菌不同感染状态的诊断效能.方法:检索Cochrane Library、PubMed、Web of Science、中国知网、维普、万方等数据库,检索自建库至2023年1月的相关文献,进行数据提取和质量评价,采用RevMan 5.3和Stata 17.0软件进行统计分析.结果:共纳入75篇文献,96项研究,共11116例患者.Meta分析结果为IP-10用于鉴别结核感染和非结核感染的合并敏感度为0.82(95%CI:0.79~0.84),特异度为0.87(95%CI:0.84~0.90),阳性似然比为6.40(95%CI:5.20~8.00),阴性似然比为0.21(95%CI:0.18~0.24),诊断比数比为31(95%CI:23~420),受试者工作曲线的曲线下面积为0.91(95%CI:0.88~0.93).结论:IP-10有助于鉴别结核不同感染状态,但最终确诊需要结合病史、症状等进行综合诊断.展开更多
Kai-Xin-San consists of Ginseng Radix, Polygalae Radix, Acori Tatarinowii Rhizoma, and Poria at a ratio of 3:3:2:2. Kai-Xin-San has been widely used for the treatment of emotional disorders in China. However, no studi...Kai-Xin-San consists of Ginseng Radix, Polygalae Radix, Acori Tatarinowii Rhizoma, and Poria at a ratio of 3:3:2:2. Kai-Xin-San has been widely used for the treatment of emotional disorders in China. However, no studies have identified the key proteins implicated in response to Kai-Xin-San treatment. In this study, rat models of chronic mild stress were established using different stress methods over 28 days. After 14 days of stress stimulation, rats received daily intragastric administrations of 600 mg/kg Kai-Xin-San. The sucrose preference test was used to determine depression-like behavior in rats, while isobaric tags were used for relative and absolute quantitation-based proteomics to identify altered proteins following Kai-Xin-San treatment. Kai-Xin-San treatment for 2 weeks noticeably improved depression-like behaviors in rats with chronic mild stress. We identified 33 differentially expressed proteins: 7 were upregulated and 26 were downregulated. Functional analysis showed that these differentially expressed proteins participate in synaptic plasticity, neurodevelopment, and neurogenesis. Our results indicate that Kai-Xin-San has an important role in regulating the key node proteins in the synaptic signaling network, and are helpful to better understand the mechanism of the antidepressive effects of Kai-Xin-San and to provide objective theoretical support for its clinical application. The study was approved by the Ethics Committee for Animal Research from the Chinese PLA General Hospital(approval No. X5-2016-07) on March 5, 2016.展开更多
Along with fast development of economy, public health .demand and research budget, the medical research in China increased rapidly recent years, and the number of articles focusing on medicine from China, which were p...Along with fast development of economy, public health .demand and research budget, the medical research in China increased rapidly recent years, and the number of articles focusing on medicine from China, which were published by Journals indexed by Science Citation Index Expanded （SCI-E） or embodied in MEDLINE, increased obviously. Chinese Medical Journal （CMJ） is a leading platform in China for following the progress of medical research in various disciplines from China and any part of the world. As an international, peer-reviewed general medical journal from the Chinese Medical Association, impact factor （IF） of CMJ increased to 1.016 in 2013 （Thomson Reuters, USA）.展开更多
生物碱(alkaloid)是广泛分布于中药中的一类含氮有机化合物,其显著的药理活性和疗效已被大量研究文献和临床应用证实。在全球抗微生物药物耐药性背景下,生物碱类中药凭借其良好的抗菌、抗病毒活性广受关注。一测多评(quantitative analy...生物碱(alkaloid)是广泛分布于中药中的一类含氮有机化合物,其显著的药理活性和疗效已被大量研究文献和临床应用证实。在全球抗微生物药物耐药性背景下,生物碱类中药凭借其良好的抗菌、抗病毒活性广受关注。一测多评(quantitative analysis of multi-components by single maker,QAMS)法是一种适用于中药多成分质量控制的检测方法,可在缺少对照品条件下实现对多个待测成分的同步分析检测,在中药质量控制和评价领域得到较好验证和发展。本文梳理近15年QAMS法在生物碱类中药质量控制中的应用情况,系统分析常见问题并提出解决方法,以期为QAMS法的正确应用提供一些参考。展开更多
文摘Since Ko Kung-chen published History of Chinese Journalism with Shanghai Commercial Press in 1927,this work had been published by different publishing houses and reprinted many times amounting to 18 editions.There are many historical narrative and fact errors of alien press in this work,and up to date these errors are not revised.This essay aims to revise the omitted errors of alien press in History of Chinese Journalism systematically besides those corrected by other works or essays,and carry on the statistical analysis of the errors to probe new approach for the study of alien periodicals and press in China.
文摘Objective To investigate the authors,the institution and endemic distribution of these authors of Chinese Journal of Orthopaedics,and understand the current situation and problems in the field of Orthopaedics.Methods The authors,the
文摘Objective To evaluate the academic level and the popularity of Chinese Journal of Orthopaedics from the point view of citation.Methods According to the information of Chinese Medical Citation Index(CMCI),the amount and distribution of
基金This work was financially supported by the Hunan Provincial Natural Science Foundation of China(Grant No.2018JJ3298)the Ph.D.Scientific research Start-up Project of Xinjiang University(Grant No.BS202104)the Tianchi Doctoral Project of Xinjiang(Grant No.TCBS202050).
文摘Purpose:This paper studies the relationship between the impact factor(IF)and the number of journal papers in Chinese publishing system.Design/methodology/approach:The method proposed by Huang(2016)is used whereas to analysis the data of Chinese journals in this study.Findings:Based on the analysis,we find the following.(1)The average impact factor(AIF)of journals in all disciplines maintained a growth trend from 2007 to 2017.Whether before or after removing outlier journals that may garner publication fees,the IF and its growth rate for most social sciences disciplines are larger than those of most natural sciences disciplines,and the number of journal papers on social sciences disciplines decreased while that of natural sciences disciplines increased from 2007 to 2017.(2)The removal of outlier journals has a greater impact on the relationship between the IF and the number of journal papers in some disciplines such as Geosciences because there may be journals that publish many papers to garner publication fees.(3)The success-breeds-success(SBS)principle is applicable in Chinese journals on natural sciences disciplines but not in Chinese journals on social sciences disciplines,and the relationship is the reverse of the SBS principle in Economics and Education&Educational Research.(4)Based on interviews and surveys,the difference in the relationship between the IF and the number of journal papers for Chinese natural sciences disciplines and Chinese social sciences disciplines may be due to the influence of the international publishing system.Chinese natural sciences journals are losing their academic power while Chinese social sciences journals that are less influenced by the international publishing system are in fierce competition.Research limitation:More implications could be found if long-term tracking and comparing the international publishing system with Chinese publishing system are taken.Practical implications:It is suggested that researchers from different countries study natural science and social sciences journals in their languages and observe the influence of the international publishing system.Originality/value:This paper presents an overview of the relationship between IF and the number of journal papers in Chinese publishing system from 2007 to 2017,provides insights into the relationship in different disciplines in Chinese publishing system,and points out the similarities and differences between Chinese publishing system and international publishing system.
基金supported by the National Natural Science Foundation of China,No.81573876(to YH)
文摘Kai-Xin-San consists of Ginseng Radix, Polygalae Radix, Acori Tatarinowii Rhizoma, and Poria at a ratio of 3:3:2:2. Kai-Xin-San has been widely used for the treatment of emotional disorders in China. However, no studies have identified the key proteins implicated in response to Kai-Xin-San treatment. In this study, rat models of chronic mild stress were established using different stress methods over 28 days. After 14 days of stress stimulation, rats received daily intragastric administrations of 600 mg/kg Kai-Xin-San. The sucrose preference test was used to determine depression-like behavior in rats, while isobaric tags were used for relative and absolute quantitation-based proteomics to identify altered proteins following Kai-Xin-San treatment. Kai-Xin-San treatment for 2 weeks noticeably improved depression-like behaviors in rats with chronic mild stress. We identified 33 differentially expressed proteins: 7 were upregulated and 26 were downregulated. Functional analysis showed that these differentially expressed proteins participate in synaptic plasticity, neurodevelopment, and neurogenesis. Our results indicate that Kai-Xin-San has an important role in regulating the key node proteins in the synaptic signaling network, and are helpful to better understand the mechanism of the antidepressive effects of Kai-Xin-San and to provide objective theoretical support for its clinical application. The study was approved by the Ethics Committee for Animal Research from the Chinese PLA General Hospital(approval No. X5-2016-07) on March 5, 2016.
基金This study was supported by a grant from the National Natural Science Foundation of China （No. 81301410）.
文摘Along with fast development of economy, public health .demand and research budget, the medical research in China increased rapidly recent years, and the number of articles focusing on medicine from China, which were published by Journals indexed by Science Citation Index Expanded （SCI-E） or embodied in MEDLINE, increased obviously. Chinese Medical Journal （CMJ） is a leading platform in China for following the progress of medical research in various disciplines from China and any part of the world. As an international, peer-reviewed general medical journal from the Chinese Medical Association, impact factor （IF） of CMJ increased to 1.016 in 2013 （Thomson Reuters, USA）.
文摘生物碱(alkaloid)是广泛分布于中药中的一类含氮有机化合物,其显著的药理活性和疗效已被大量研究文献和临床应用证实。在全球抗微生物药物耐药性背景下,生物碱类中药凭借其良好的抗菌、抗病毒活性广受关注。一测多评(quantitative analysis of multi-components by single maker,QAMS)法是一种适用于中药多成分质量控制的检测方法,可在缺少对照品条件下实现对多个待测成分的同步分析检测,在中药质量控制和评价领域得到较好验证和发展。本文梳理近15年QAMS法在生物碱类中药质量控制中的应用情况,系统分析常见问题并提出解决方法,以期为QAMS法的正确应用提供一些参考。
