【目的】探讨我国英文科技期刊提升国际影响力的举措,为我国科技期刊特别是新创英文科技期刊提供一些思路和借鉴。【方法】以新创期刊Green Chemical Engineering(《绿色化学工程(英文)》,以下简称GreenChE)为例,总结GreenChE在国际化...【目的】探讨我国英文科技期刊提升国际影响力的举措,为我国科技期刊特别是新创英文科技期刊提供一些思路和借鉴。【方法】以新创期刊Green Chemical Engineering(《绿色化学工程(英文)》,以下简称GreenChE)为例,总结GreenChE在国际化发展过程中的实践和举措,重点从人才队伍、稿件质量、多维度传播等方面进行探索讨论。【结果】从筹备至今,经过近两年的探索发展,GreenChE已取得一定的建设成效,学术质量与国际影响力逐步提升,先后被DOAJ、Scopus、CSCD等数据库收录。【结论】新创英文科技期刊在筹办与发展过程中会面临很多困难与挑战,在借鉴成功办刊经验的基础上,结合GreenChE的实际,进一步探索出设置编委分类名单、打造期刊品牌效应、细化邮件推送策略等特色举措,从而实现新创期刊国际影响力的快速提升。展开更多
Low-temperature plasma is a green and high-efficiency technology for chemical warfare agent(CWA)decontamination.However,traditional plasma devices suffer from the problems of highpower composition and large power-supp...Low-temperature plasma is a green and high-efficiency technology for chemical warfare agent(CWA)decontamination.However,traditional plasma devices suffer from the problems of highpower composition and large power-supply size,which limit their practical applications.In this paper,a self-driven microplasma decontamination system,induced by a dielectric-dielectric rotary triboelectric nanogenerator(dd-r TENG),was innovatively proposed for the decontamination of CWA simulants.The microplasma was characterized via electrical measurements,optical emission spectra and ozone concentration detection.With an output voltage of-3460 V,the dd-r TENG can successfully excite microplasma in air.Reactive species,such as OH,O(1D),Hαand O3were detected.With input average power of 0.116 W,the decontamination rate of 2-chloroethyl ethyl sulfide reached 100%within 3 min of plasma treatment,while the decontamination rates of malathion and dimethyl methylphosphonate reached(65.92±1.65)%and(60.88±1.92)%after 7 min of plasma treatment,respectively.In addition,the decontamination rates gradually decreased with the increase in the simulant concentrations.Typical products were identified and analyzed.This study demonstrates the broad spectrum and feasibility of the dd-r TENG-microplasma for CWA elimination,which provides significant guidance for their practical applications in the future.展开更多
【目的】分析SCI收录的我国化学类英文科技期刊的现状,为化学类科技期刊的发展提供指导。针对这些期刊发展中的不足之处,提出解决方法和发展策略,以提升我国化学类英文科技期刊在国际出版界的话语权和影响力。【方法】查阅各期刊网站和W...【目的】分析SCI收录的我国化学类英文科技期刊的现状,为化学类科技期刊的发展提供指导。针对这些期刊发展中的不足之处,提出解决方法和发展策略,以提升我国化学类英文科技期刊在国际出版界的话语权和影响力。【方法】查阅各期刊网站和Web of Science提供的信息,总结我国化学类英文科技期刊的基本情况和国际化程度,通过SCI提供的基本计量指标分析期刊在国际上的影响力。【结果】我国化学类英文科技期刊在数量、质量以及国际化方面有待于进一步提高,需要扩大我国英文科技期刊的发展规模,并集中资源打造真正具有高质量和高国际影响力的期刊。【结论】采取缩短现有期刊的出版周期和增加载文量、创办或建设具有高质量的化学类英文科技期刊以及建立化学学科期刊集群等策略,促进我国化学类英文科技期刊加速发展。展开更多
文摘【目的】探讨我国英文科技期刊提升国际影响力的举措,为我国科技期刊特别是新创英文科技期刊提供一些思路和借鉴。【方法】以新创期刊Green Chemical Engineering(《绿色化学工程(英文)》,以下简称GreenChE)为例,总结GreenChE在国际化发展过程中的实践和举措,重点从人才队伍、稿件质量、多维度传播等方面进行探索讨论。【结果】从筹备至今,经过近两年的探索发展,GreenChE已取得一定的建设成效,学术质量与国际影响力逐步提升,先后被DOAJ、Scopus、CSCD等数据库收录。【结论】新创英文科技期刊在筹办与发展过程中会面临很多困难与挑战,在借鉴成功办刊经验的基础上,结合GreenChE的实际,进一步探索出设置编委分类名单、打造期刊品牌效应、细化邮件推送策略等特色举措,从而实现新创期刊国际影响力的快速提升。
基金supported by National Natural Science Foundation of China(No.51877205)Fundamental Research Funds for the Central Universities(No.buct201906)+1 种基金the State Key Laboratory of NBC Protection for Civilian(No.SKLNBC2021-0X)Beijing Nova Program(No.2022015)。
文摘Low-temperature plasma is a green and high-efficiency technology for chemical warfare agent(CWA)decontamination.However,traditional plasma devices suffer from the problems of highpower composition and large power-supply size,which limit their practical applications.In this paper,a self-driven microplasma decontamination system,induced by a dielectric-dielectric rotary triboelectric nanogenerator(dd-r TENG),was innovatively proposed for the decontamination of CWA simulants.The microplasma was characterized via electrical measurements,optical emission spectra and ozone concentration detection.With an output voltage of-3460 V,the dd-r TENG can successfully excite microplasma in air.Reactive species,such as OH,O(1D),Hαand O3were detected.With input average power of 0.116 W,the decontamination rate of 2-chloroethyl ethyl sulfide reached 100%within 3 min of plasma treatment,while the decontamination rates of malathion and dimethyl methylphosphonate reached(65.92±1.65)%and(60.88±1.92)%after 7 min of plasma treatment,respectively.In addition,the decontamination rates gradually decreased with the increase in the simulant concentrations.Typical products were identified and analyzed.This study demonstrates the broad spectrum and feasibility of the dd-r TENG-microplasma for CWA elimination,which provides significant guidance for their practical applications in the future.
文摘基于文献计量方法,利用Scifinder Web数据库,从年发文量、研究机构、索引词、被引文献和施引文献等不同角度对《化工学报》、AICh E Journal、Chemical Engineering Science(CES)和Industrial&Engineering Chemistry Research(IECR)4个国内外主流化工期刊近20年(1996—2015年)发表的49565篇文献,进行了较为全面的探讨,以期为我国化工学科"双一流"建设及同类期刊的发展提供借鉴和参考。中国机构在国际期刊上日益增多的发文量和上升的发文机构排名,显示了近年来国内化工科研强劲的发展势头和国际影响力。同时,国内各机构化工学科的学术研究日益活跃,高水平学术论文成果的产出仅仅集中于少数顶尖科研机构的现象有所变化。《化工学报》与三大主流期刊AICh E Journal、CES和IECR的发文重点及热点基本一致。近10年(2006—2015年),中国机构在"聚合物形态"、"离子液体"、"纳米颗粒"等方面对三大国际期刊发文有较大的贡献。
文摘【目的】分析SCI收录的我国化学类英文科技期刊的现状,为化学类科技期刊的发展提供指导。针对这些期刊发展中的不足之处,提出解决方法和发展策略,以提升我国化学类英文科技期刊在国际出版界的话语权和影响力。【方法】查阅各期刊网站和Web of Science提供的信息,总结我国化学类英文科技期刊的基本情况和国际化程度,通过SCI提供的基本计量指标分析期刊在国际上的影响力。【结果】我国化学类英文科技期刊在数量、质量以及国际化方面有待于进一步提高,需要扩大我国英文科技期刊的发展规模,并集中资源打造真正具有高质量和高国际影响力的期刊。【结论】采取缩短现有期刊的出版周期和增加载文量、创办或建设具有高质量的化学类英文科技期刊以及建立化学学科期刊集群等策略,促进我国化学类英文科技期刊加速发展。
