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Researcher Song Zhenhao:Time on His Mind
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《China Today》 1999年第2期26-28,共3页
关键词 In researcher Song Zhenhao:time on His Mind
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Analysis on cited times of papers published in Neural Regeneration Research
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《Neural Regeneration Research》 SCIE CAS CSCD 2011年第25期1982-2000,共19页
Introduction Publication Name=Neural Regeneration Research (NRR) Timespan=2008-2011. Databases=SCI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH. Web of Science Categories: CELL BIOLOGY (938), NEUROSCIENCE (938) Doc... Introduction Publication Name=Neural Regeneration Research (NRR) Timespan=2008-2011. Databases=SCI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH. Web of Science Categories: CELL BIOLOGY (938), NEUROSCIENCE (938) Document Types: ARTICLE (922), REVIEW (13), EDITORIAL MATERIAL (2), LETTER (1) Search time: 23/06/2011 A total of 938 articles published till the search time in NRR are searched, including 315 papers published in 2008, 185 in 2009, 321 in 2010, and 117 in 2011. Totally 111 papers have been cited and the total number of citations is 171. There are 76 self-citations, and 95 non-self citations, which are scattered in 85 journals. The citation situations are listed as follows. 展开更多
关键词 Analysis on cited times of papers published in Neural Regeneration research SOURCE
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Foreign Scientists Join National Research Program for the First Time
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《Bulletin of the Chinese Academy of Sciences》 2000年第4期198-198,共1页
Aproposal to carry out research into the chemistry of molecular agglomerate, jointly made by Tong Zhenhe with CAS Institute of Physical and Chemical Technologies, Jiang Xikui with Shanghai Institute of Organic Chemist... Aproposal to carry out research into the chemistry of molecular agglomerate, jointly made by Tong Zhenhe with CAS Institute of Physical and Chemical Technologies, Jiang Xikui with Shanghai Institute of Organic Chemistry, Shen Jiaocong of Jilin University, and two German and 展开更多
关键词 Foreign Scientists Join National research Program for the First time
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In Search of Truthful Knowledge Through an Integrated Research Practice in the 5th Space-Time Dimension A Monistic View
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作者 Norbert E. Haydam Andre Slabbert Ernst A. Liken 《Psychology Research》 2016年第7期430-442,共13页
关键词 知识搜索 一元论 时空 维度 集成 科学探究 社会科学 认知模型
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Chaotic characters of the Yellow River Basin based on the sediment time series: An attempt to integrated research in geography
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作者 MA Jianhua SUN Yanli CHU Chunjie 《Journal of Geographical Sciences》 SCIE CSCD 2010年第2期219-230,共12页
The sediment content of the Yellow River is resulted from the interactions of natural, economic, and social factors, so it includes some evolutive information of the Yellow River Basin system. Sediment contents from 1... The sediment content of the Yellow River is resulted from the interactions of natural, economic, and social factors, so it includes some evolutive information of the Yellow River Basin system. Sediment contents from 1952 to 2007 on Toudaoguai, Tongguan, Huayuankou and Lijin sections along the river are chosen as the study time series, and correlation dimensions (D2), Kolmogorov entropies (K2), and Hurst indexes (H) of the time series were calculated. Correlation dimensions on Toudaoguai, Tongguan, Huayuankou, and Lijin sections are 3.24, 5.69, 6.57 and 7.34 respectively, and the Kolmogorov entropies are 0.13, 0.37, 0.40 and 0.38 respectively, which indicates that the systems controlled by different sections along the Yellow River are chaotic systems and the chaotic degrees increase gradually from the upper to lower section. The average predictable period of the sediment contents is 8 years on Toudaoguai section and 3 years on the other sections with the reciprocals of the Kolmogorov entropies. The more obvious the chaotic degree is, the shorter the average predictable period is. Hurst indexes on the sections are above 0.5, with the maximum of 0.86 on Tongguan section and the minimum of 0.68 on Toudaoguai section, which indicates that the time series have persistent trends in the average predictable period. Eight state variables and two control parameters are necessary to construct the dynamic model of the Yellow River Basin system. 展开更多
关键词 dynamic system of the Yellow River Basin sediment time series chaotic characters integrated research in geography
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超声波流量计的压电换能器动态性能一致性研究
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作者 张丽稳 杨喜良 +4 位作者 张兴 嵇闯 齐浩 宿彬 张凯 《应用声学》 北大核心 2025年第1期140-147,共8页
超声流量计的关键组成部分是压电换能器,其性能指标决定流量计的计量准确性和稳定性。针对没有关于换能器匹配性技术指标的规范与标准这一问题,提出一种基于动态时间规整的换能器一致性评估方法,并进行快速配对研究。该方法通过回波信... 超声流量计的关键组成部分是压电换能器,其性能指标决定流量计的计量准确性和稳定性。针对没有关于换能器匹配性技术指标的规范与标准这一问题,提出一种基于动态时间规整的换能器一致性评估方法,并进行快速配对研究。该方法通过回波信号时间序列的规整路径距离,进行换能器动态性能一致性评估,可以高效地实现换能器动态特性分析。水流量测量实验结果表明:通过动态时间规整算法计算得出的规整路径距离越小,配对的换能器一致性越高,零流量时的顺逆流传播时间差最大可减小到0.3 ns,零流量读数小于0.01 m/s,小流量重复性优于0.2%,满足1.5级精度标准,验证了该方法的可行性,满足了实际工程应用的需要。 展开更多
关键词 超声波换能器 动态时间规整算法 规整路径距离 一致性研究 流量计量
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Usage Count: A New Indicator to Detect Research Fronts 被引量:1
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作者 Guoqiang Liang Haiyan Hou +3 位作者 Zhigang Hu Fu Huang Yajie Wang Shanshan Zhang 《Journal of Data and Information Science》 CSCD 2017年第1期89-104,共16页
Purpose: Research fronts build on recent work, but using times cited as a traditional indicator to detect research fronts will inevitably result in a certain time lag. This study attempts to explore the effects of us... Purpose: Research fronts build on recent work, but using times cited as a traditional indicator to detect research fronts will inevitably result in a certain time lag. This study attempts to explore the effects of usage count as a new indicator to detect research fronts in shortening the time lag of classic indicators in research fronts detection. Design/methodology/approach: An exploratory study was conducted where the new indicator "usage count" was compared to the traditional citation count, "times cited," in detecting research fronts of the regenerative medicine domain. An initial topic search of the term "regenerative medicine" returned 10,553 records published between 2000 and 2015 in the Web of Science (WoS). We first ranked these records with usage count and times cited, respectively, and selected the top 2,000 records for each. We then performed a co-citation analysis in order to obtain the citing papers of the co-citation clusters as the research fronts. Finally, we compared the average publication year of the citing papers as well as the mean cited year of the co-citation clusters. Findings: The citing articles detected by usage count tend to be published more recently compared with times cited within the same research front. Moreover, research fronts detected by usage count tend to be within the last two years, which presents a higher immediacy and real-time feature compared to times cited. There is approximately a three-year time span among the mean cited years (known as "intellectual base") of all clusters generated by usage count and this figure is about four years in the network of times cited. In comparison to times cited, usage count is a dynamic and instant indicator. Research limitations: We are trying to find the cutting-edge research fronts, but those generated based on co-citations may refer to the hot research fronts. The usage count of older highly cited papers was not taken into consideration, because the usage count indicator released by WoS only reflects usage logs after February 2013. Practical implications: The article provides a new perspective on using usage count as a new indicator to detect research fronts.Originality/value: Usage count can greatly shorten the time lag in research fronts detection, which would be a promising complementary indicator in detection of the latest research fronts. 展开更多
关键词 research front Citation analysis Usage count times cited
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中国武术冷门绝技“二指禅”的源流考释、时代价值及传承策略
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作者 王巍堡 《广州体育学院学报》 北大核心 2024年第2期120-128,共9页
运用文献资料、历史考证、逻辑分析等研究方法,在厘清“二指禅”概念的基础上,对其源流进行梳理与考释,发现:中国武术“二指禅”起源于金元年间李叟的“骈指”绝技,形成于少林寺一贯禅师的“以指修禅”,丰富于明清时期少林五拳的“象形... 运用文献资料、历史考证、逻辑分析等研究方法,在厘清“二指禅”概念的基础上,对其源流进行梳理与考释,发现:中国武术“二指禅”起源于金元年间李叟的“骈指”绝技,形成于少林寺一贯禅师的“以指修禅”,丰富于明清时期少林五拳的“象形指功”,发展于新中国以后的冷门绝技“二指禅”,在中华文明的历史发展长河中不断演变、融合和递进,形成了较为完备的功法训练体系。当代二指禅主要有强身健体的禅修价值、自卫防身的技击价值、时代演进的艺术价值。实现二指禅文化的保护,需丰富理论研究、健全学术体系、加强传承保护、落实术道育人、深化拳功融合、凸显学科特色、重视竞赛展演,彰显文化自信。只有把二指禅精髓同中华优秀传统文化融会贯通,才能将这一武术绝技真正做到古为今用、推陈出新,不断增强中华文化的传播力和影响力,为中国式现代化的高质量发展注入文明滋养,奉献精神力量,在世界文化激荡中彰显中国文化魅力。 展开更多
关键词 中国武术 二指禅 源流考释 时代价值 传承策略
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手术室护士对Time out程序认知和态度的质性研究 被引量:2
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作者 郭燕 张丹 +1 位作者 龙维平 李亚敏 《全科护理》 2023年第8期1110-1113,共4页
目的:深入了解手术室护士对Time out程序认知和态度,并对Time out程序的执行提供建议。方法:采用现象学研究法,于2021年8月—2021年10月对14名手术室护士进行半结构访谈,采用Colaizzi 7步分析法对资料进行分析,提炼主题。结果:执行Time ... 目的:深入了解手术室护士对Time out程序认知和态度,并对Time out程序的执行提供建议。方法:采用现象学研究法,于2021年8月—2021年10月对14名手术室护士进行半结构访谈,采用Colaizzi 7步分析法对资料进行分析,提炼主题。结果:执行Time out程序的意义有促进手术安全、减轻护士工作压力、优化手术流程;执行Time out程序的障碍因素有手术医生不配合、担心耽误手术进度、缺乏Time out程序正确认知;执行Time out程序的相关建议有展开相关宣教、争取管理层支持、采用多方式提醒。结论:建议医院对手术团队展开相关宣教,并争取管理层支持以期提高Time out程序执行率。 展开更多
关键词 time out程序 手术安全核查 护理管理 质性研究
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基于双因素理论的研究型医院专职科研人员与博士后人才队伍建设实践探讨——以安徽省某三甲综合医院为例
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作者 程梦明 马雪祺 +1 位作者 汪娟 贾鹏 《现代医院》 2024年第7期1137-1141,共5页
目的根据安徽省某三甲综合医院专职科研人员及博士后人才队伍建设现状,探究研究型医院高水平科研人才队伍建设策略。方法基于双因素理论,对某院专职科研人员及博士后人才队伍构建情况与实践成效进行描述性分析,发现存在问题,提出对策建... 目的根据安徽省某三甲综合医院专职科研人员及博士后人才队伍建设现状,探究研究型医院高水平科研人才队伍建设策略。方法基于双因素理论,对某院专职科研人员及博士后人才队伍构建情况与实践成效进行描述性分析,发现存在问题,提出对策建议。结果人才队伍建设前后三年纵向课题、高水平论文和专利授权数等科研业绩增长率均达100%以上;有专职科研人员学科的科研业绩明显优于无此类人员学科。但存在专职科研人才队伍占全院总职工比例较低(1.8%)、学科发展不平衡、外部科研保障与内在激励机制不完备等问题。结论专职科研人员与博士后人才队伍建设对增强医院临床科研能力、推进医院高质量发展有着积极的促进作用,需持续优化激励措施,统筹保健因素与激励因素发挥协同效应,提升研究型医院科技人才队伍建设水平。 展开更多
关键词 双因素理论 研究型医院 专职科研人员 博士后
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Does Monetary Support Increase the Number of Scientific Papers? An Interrupted Time Series Analysis 被引量:1
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作者 Yasar Tonta 《Journal of Data and Information Science》 CSCD 2018年第1期19-38,共20页
Purpose: One of the main indicators of scientific production is the number of papers published in scholarly journals. Turkey ranks 18th place in the world based on the number of scholarly publications. The objective ... Purpose: One of the main indicators of scientific production is the number of papers published in scholarly journals. Turkey ranks 18th place in the world based on the number of scholarly publications. The objective of this paper is to find out if the monetary support program initiated in 1993 by the Turkish Scientific and Technological Research Council (TUBITAK) to incentivize researchers and increase the number, impact, and quality of international publications has been effective in doing so.Design/methodology/approach: We analyzed some 390,000 publications with Turkish affiliations listed in the Web of Science (WoS) database between 1976 and 2015 along with about 157,000 supported ones between 1997 and 2015. We used the interrupted time series (ITS) analysis technique (also known as "quasi-experimental time series analysis" or "intervention analysis") to test if TOBITAK's support program helped increase the number of publications. We defined ARIMA (1,1,0) model for ITS data and observed the impact of TOBiTAK's support program in 1994, 1997, and 2003 (after one, four and 10 years of its start, respectively). The majority of publications (93%) were full papers (articles), which were used as the experimental group while other types of contributions functioned as the control group. We also carried out a multiple regression analysis.Findings: TUBITAK's support program has had negligible effect on the increase of the number of papers with Turkish affiliations. Yet, the number of other types of contributions continued to increase even though they were not well supported, suggesting that TUBITAK's support program is probably not the main factor causing the increase in the number of papers with Turkish affiliations. Research limitations: Interrupted time series analysis shows if the "intervention" has had any significant effect on the dependent variable but it does not explain what caused the increase in the number of papers if it was not the intervention. Moreover, except the"intervention", other "event(s)" that might affect the time series data (e.g., increase in the number of research personnel over the years) should not occur during the period of analysis, a prerequisite that is beyond the control of the researcher. Practical implications: TUBITAK's "cash-for-publication" program did not seem to have direct impact on the increase of the number of papers published by Turkish authors, suggesting that small amounts of payments are not much of an incentive for authors to publish more. It might perhaps be a better strategy to concentrate limited resources on a few high impact projects rather than to disperse them to thousands of authors as "micropayments." Originality/value: Based on 25 years' worth of payments data, this is perhaps one of the first large-scale studies showing that "cash-for-publication" policies or "piece rates" paid to researchers tend to have little or no effect on the increase of researchers' productivity. The main finding of this paper has some implications for countries wherein publication subsidies are used as an incentive to increase the number and quality of papers published in international journals. They should be prepared to consider reviewing their existing support programs (based usually on bibliometric measures such as journal impact factors) and revising their reward policies. 展开更多
关键词 Performance-based research funding systems Publication subsidies Publicationsupport programs Interrupted time series analysis
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时间的教育意义与我国外国教育史研究的新进路 被引量:1
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作者 王保星 《河北师范大学学报(教育科学版)》 CSSCI 北大核心 2024年第2期12-20,共9页
时间是人类展示文明、承接记忆的文化工具。历史学是时间中的人类的科学,脱离特定的时间,任何历史现象都难以得到理解。人类的全部历史存在于由时间和空间构成的体系之中,时间和空间为人类认识自然界和自身历史提供了方法论支持,而时间... 时间是人类展示文明、承接记忆的文化工具。历史学是时间中的人类的科学,脱离特定的时间,任何历史现象都难以得到理解。人类的全部历史存在于由时间和空间构成的体系之中,时间和空间为人类认识自然界和自身历史提供了方法论支持,而时间与人的发展的内在联系确立了教育时间的存在价值和意义,所以说时间的教育意义成就了教育时间,任何教育活动都离不开教育时间,因此,也赋予了其人类教育历史研究的基本内涵。于我国外国教育史研究而言,彰显教育时间在外国教育史研究中的本体论意义,运用教育时间构建涵盖全部人类教育活动的教育史体系,嵌入教育时间更新外国教育史的阐释与分析框架,基于教育时间探究外国教育史的结构性主题,都将有助于我国外国教育史研究新进路的开辟与拓展。 展开更多
关键词 时间 教育时间 外国教育史 研究体系 研究进路
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Study on Rear-end Real-time Data Quality Control Method of Regional Automatic Weather Station
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作者 WANG Chao-qiu 《Meteorological and Environmental Research》 CAS 2011年第9期6-8,12,共4页
[Objective] The aim was to study the rear-end real-time data quality control method of regional automatic weather station. [Method] The basic content and steps of rear-end real-time data quality control of regional au... [Objective] The aim was to study the rear-end real-time data quality control method of regional automatic weather station. [Method] The basic content and steps of rear-end real-time data quality control of regional automatic weather station were introduced. Each element was treated with systematic quality control procedure. The existence of rear-end real time data of regional meteorological station in Guangxi was expounded. Combining with relevant elements and linear changes, improvement based on traditional quality control method was made. By dint of evaluation and relevant check of element, the quality of temperature and pressure was controlled. [Result] The method was optimized based on traditional quality control method, and it narrowed the effectiveness of real-time data quality control. The quality check of hourly precipitation applied relevant check of hourly minimum temperature, vertical consistency check of radar data, which can effectively improve the accuracy and credibility of hourly precipitation quality control. [Conclusion] The method was on trial for one year in the quality control of real-time data in the regional automatic meteorological station in Guangxi and had gained good outcome. 展开更多
关键词 Regional automatic stations Real-time data Quality control Method research China
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研究性教学方法在非全日制公共卫生硕士流行病学教学中的效果评价
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作者 胡屹 王赛楠 刘星 《中国高等医学教育》 2024年第8期120-121,共2页
目的:探讨研究性教学方法在非全日制公共卫生硕士流行病学教学中的应用效果。方法:将复旦大学公共卫生学院2017级、2018级非全日制公共卫生硕士研究生作为对照组,采用传统教学方法;2019级、2020级非全日制公共卫生硕士研究生作为试验组... 目的:探讨研究性教学方法在非全日制公共卫生硕士流行病学教学中的应用效果。方法:将复旦大学公共卫生学院2017级、2018级非全日制公共卫生硕士研究生作为对照组,采用传统教学方法;2019级、2020级非全日制公共卫生硕士研究生作为试验组,采用研究性教学方法,即知识讲授结合案例讨论。比较两组学生的教学效果。结果:试验组学生的理论成绩和科研成绩均显著高于对照组,差异具有统计学意义(P<0.05)。结论:在流行病学教学中应用研究性教学方法能显著提高教学效果,并增强学生的科研实践能力。 展开更多
关键词 流行病学 研究性教学 非全日制 公共卫生硕士
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苏东坡黄州词《南乡子·重九涵晖楼呈徐君猷》写作时间考
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作者 陈淑梅 《黄冈职业技术学院学报》 2024年第1期5-8,共4页
《南乡子·重九涵晖楼呈徐君猷》一词是苏东坡在黄州重阳节涵晖楼宴席上填的。词人以诗的意境和语言,紧扣重九楼头饮宴,意境深刻,影响深远。至于该词的写作时间,众说纷纭,莫衷一是。本文从《南乡子·重九涵晖楼呈徐君猷》词的... 《南乡子·重九涵晖楼呈徐君猷》一词是苏东坡在黄州重阳节涵晖楼宴席上填的。词人以诗的意境和语言,紧扣重九楼头饮宴,意境深刻,影响深远。至于该词的写作时间,众说纷纭,莫衷一是。本文从《南乡子·重九涵晖楼呈徐君猷》词的思想内容、从写作背景考证《南乡子·重九涵晖楼呈徐君猷》词的写作时间、从思想情感考证《南乡子·重九涵晖楼呈徐君猷》词的写作时间等三个方面考证其写作时间,通过考证,得出的结论是:《南乡子·重九涵晖楼呈徐君猷》一词是苏东坡元丰三年(1080)重阳节所写。 展开更多
关键词 苏东坡 《南乡子·重九涵晖楼呈徐君猷》 重阳节 写作时间考
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基于课程建设培养学术研究生应用研究能力
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作者 郑方燕 武亮 +1 位作者 张天恒 马婧华 《教育教学论坛》 2024年第22期165-168,共4页
以“现代传感技术”课程为例探讨仪器科学与技术专业研究生的应用能力培养方法。针对该课程教学内容宽、泛、浅,以及缺乏实践教学环节等不足,探索将教学团队的原创成果“时栅位移传感器”引入教学全过程,依托团队科学研究及成果转化基... 以“现代传感技术”课程为例探讨仪器科学与技术专业研究生的应用能力培养方法。针对该课程教学内容宽、泛、浅,以及缺乏实践教学环节等不足,探索将教学团队的原创成果“时栅位移传感器”引入教学全过程,依托团队科学研究及成果转化基地作为实践教学平台,从仪器改造到仪器设计,再到仪器研制,分三步递进性实施实践教学内容。将理论知识与实践教学相整合,达到知识、能力、素质培养“三位一体”,提升学术型研究生的应用研究能力,达到良好的效果。 展开更多
关键词 应用研究能力 课程教学 实践教学平台 时栅传感器
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中药补骨脂本草考证
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作者 杨晶凡 张鑫 陈随清 《中国食品药品监管》 2024年第11期152-157,共6页
本文以时间为主线,梳理历代本草著作及相关医学著作,并结合现代中药学文献,考证补骨脂的名称、基原、产地、采收时间、药材性状和炮制方法,以厘清补骨脂的药用历史。补骨脂早在唐朝已流传入我国,结合各时期本草图文对比,古今补骨脂基原... 本文以时间为主线,梳理历代本草著作及相关医学著作,并结合现代中药学文献,考证补骨脂的名称、基原、产地、采收时间、药材性状和炮制方法,以厘清补骨脂的药用历史。补骨脂早在唐朝已流传入我国,结合各时期本草图文对比,古今补骨脂基原相同,为豆科植物补骨脂Psoralea corylifolia L.的干燥成熟果实。古时主要“自外藩随海舶而来”,我国东南沿海一带亦有分布,现今缅甸进口补骨脂仍为主要市场商品来源。古今记载补骨脂的采收时间和药材性状特征描述基本一致,在农历九月果实成熟时采收,但不同时期本草对药材表面颜色描述有所不同,由初期红色、绿色至北宋黑色,明清时期以“色黑者良”,这与现代文献记载黑色成熟种子中有效成分累积量和产量均较高的研究结果相符。历史上补骨脂的炮制加工方法有蒸、炒、炙及复制法等,目前以盐炙为主,引药入肾,以增强其温肾助阳、纳气、止泻的功效。通过以上对补骨脂的本草考证,为确保补骨脂临床使用的安全性和有效性、规范市场流通和统一使用奠定理论基础。 展开更多
关键词 补骨脂 本草考证 基原 产地 采收时间 药材性状 炮制方法
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中国近现代音乐期刊研究述评
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作者 薛瑾 《文化创新比较研究》 2024年第8期174-178,共5页
中国近现代音乐期刊的研究对象是以刊载我国近现代音乐作品、音乐理论、创作作品等为内容的主要平台。中国近现代音乐期刊是引领人们关注、研究中国音乐的载体,对我国音乐发展具有重要的影响。该文对近现代音乐期刊刊载的文献进行了梳理... 中国近现代音乐期刊的研究对象是以刊载我国近现代音乐作品、音乐理论、创作作品等为内容的主要平台。中国近现代音乐期刊是引领人们关注、研究中国音乐的载体,对我国音乐发展具有重要的影响。该文对近现代音乐期刊刊载的文献进行了梳理,发现相关期刊为中国音乐理论汇总、交融、变革搭建了平台,守护中国音乐根基,对中国音乐人才培育给予支持,坚守弘扬优秀音乐文化初心,体现了中国音乐的特色,关注前沿动态,抓住发展机遇。该文通过对历史资料的解读,来审视近现代中国音乐期刊的发展体系对中国音乐发展的影响及作用。 展开更多
关键词 中国近现代 音乐期刊 体系 发展 研究 述评
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高质量发展下山西省三级公立中医医院“1+N+X”专兼职运营管理模式的建设研究
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作者 宋泽民 李珍 +4 位作者 郝培玲 卫雅婧 左京骅 何紫薇 张锦峰 《中国医药导报》 CAS 2024年第29期179-183,共5页
近年来,我国医药卫生体制改革蹄疾而步稳,西医类综合医院已整体迈入高质量发展的新征程,中医医院正面临着高质量发展的关键转折点。山西作为传统中医药文化大省,三级公立中医医院运营管理水平较为落后,未建立真正意义上的运营管理模式,... 近年来,我国医药卫生体制改革蹄疾而步稳,西医类综合医院已整体迈入高质量发展的新征程,中医医院正面临着高质量发展的关键转折点。山西作为传统中医药文化大省,三级公立中医医院运营管理水平较为落后,未建立真正意义上的运营管理模式,目前还处在一个不断探索的实践过程中。本文通过分析总结四川大学华西医院和上海交通大学医学院附属新华医院两家公立医院运营管理模式的成功实践经验,结合山西省三级公立中医医院运营管理困局,探讨高质量发展下“1+N+X”专兼职运营管理模式在医院生存和发展中的重要作用,从而进一步加强医院运营管理制度建设,提升医院精细化管理水平,促进医院高质量发展,为加快健康山西建设提供有力支撑。 展开更多
关键词 高质量发展 山西省 三级公立 中医医院 专兼职运营管理 建设研究
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印章色痕形成时间鉴定的GC与HPLC法研究 被引量:1
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作者 蒋仁庆 林俊皓 张振宇 《山东化工》 CAS 2024年第2期147-149,153,共4页
利用气相色谱法和高效液相色谱法对7种印油印章色痕中的挥发性醇类组分和不挥发性红色颜料组分进行检测,以两者含量的比值作为考查指标绘制加热老化和光照老化两种人工老化方式下的老化曲线以及自然老化曲线,总结了印章色痕中醇类组分... 利用气相色谱法和高效液相色谱法对7种印油印章色痕中的挥发性醇类组分和不挥发性红色颜料组分进行检测,以两者含量的比值作为考查指标绘制加热老化和光照老化两种人工老化方式下的老化曲线以及自然老化曲线,总结了印章色痕中醇类组分的挥发规律,为印章色痕形成时间的理化鉴定提供了一种可行的方法。 展开更多
关键词 气相色谱法 高效液相色谱法 印章色痕 形成时间 老化研究
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