The main progress of the research activities on microgravity fluid physics, combustion, biotechnology research and fundamental Physics in China are briefly summarized in the present paper. The major space missions and...The main progress of the research activities on microgravity fluid physics, combustion, biotechnology research and fundamental Physics in China are briefly summarized in the present paper. The major space missions and experimental results obtained on board the Chinese recoverable/nonrecoverable satellites and the Chinese manned spaceship named "Shen Zhou" are presented summarily. The recent main activities of the ground-based studies in China are introduced in brief.展开更多
Advances of microgravity sciences in China are introduced. The research works include ground-based study and space experiments. In the recent years, the main means still are theoretical analysis, numerical simulation,...Advances of microgravity sciences in China are introduced. The research works include ground-based study and space experiments. In the recent years, the main means still are theoretical analysis, numerical simulation, ground-based experiment, and short-time microgravity experiments of drop tower. Besides, many space experiment projects are arranged. SJ-10 recoverable satellite will carry out 19 scientific experiment projects. Nine of them are for microgravity Sciences. The other ways for space microgravity experiment are with the help of Chinese Shenzhou spacecraft, Chinese Tiangong space laboratory, and Chinese space station in the near future. The Chinese space station will become main platform of Chinese microgravity sciences experiment in space.展开更多
Time:June 7-10,2020,Venue:Banff,Alberta,Canada,Website:http://congress.cnsfederation.org/The 55th Canadian Neurological Sciences Federation(CNSF)Congress 2020 will take place in Banff,Alberta,Canada on June7-10,2020.T...Time:June 7-10,2020,Venue:Banff,Alberta,Canada,Website:http://congress.cnsfederation.org/The 55th Canadian Neurological Sciences Federation(CNSF)Congress 2020 will take place in Banff,Alberta,Canada on June7-10,2020.This is a collegial meeting providing multidisciplinary courses relevant to all neuroscience specialties.展开更多
In 1979, the Changchun Jingyuetan Remote Sensing Study and Test Site (RSSTS)began its work, and it was formally established in 1985. The RSSTS is subordinated the Changchun Branch of Chinese Academy of Sciences and is...In 1979, the Changchun Jingyuetan Remote Sensing Study and Test Site (RSSTS)began its work, and it was formally established in 1985. The RSSTS is subordinated the Changchun Branch of Chinese Academy of Sciences and is supported by the Changchun Institute of Geography and Changchun Institute of Optics and Fine Machnics, Chinese Academy of Sciences. It is under the management of the Resource & Environment Bureau of Chinese Academy of Sciences and it is the study base of remote sensing basis and application tests in China. The RSSTS is situated in the Jingyuetan scenic spot of the suburbs of Changchun City, Jilin Province. It is located at 43°40′—43°50′N and 125°18′-125°18′E.展开更多
Gold Medals in Summer Qlympics Measures A 1) Program to develop junior athletes to top level 2) National Training Center 3) National Coach Academy B 1) Sports medicine and sciences(JISS) 2) Anti-doping 3) To hold inte...Gold Medals in Summer Qlympics Measures A 1) Program to develop junior athletes to top level 2) National Training Center 3) National Coach Academy B 1) Sports medicine and sciences(JISS) 2) Anti-doping 3) To hold international展开更多
基于美国科学信息研究所(ISI)Web of Knowledge的Web of Science数据库,对1996-2016年期间我国发表的禾草内生真菌研究论文进行检索,并采用文献计量方法对所获资料进行统计和分析。结果表明,1996-2016年间,我国禾草内生真菌研究发展势...基于美国科学信息研究所(ISI)Web of Knowledge的Web of Science数据库,对1996-2016年期间我国发表的禾草内生真菌研究论文进行检索,并采用文献计量方法对所获资料进行统计和分析。结果表明,1996-2016年间,我国禾草内生真菌研究发展势态迅猛,论文数量大幅攀升跃居世界第4,且不断有论文发表于高水平期刊,在20年里取得了令世界瞩目的成绩。Epichlo3内生真菌生长发育,禾草内生真菌共生体产碱特性和抗生物与非生物胁迫研究为我国禾草内生真菌研究主要热点。今后,我国科研人员对禾草内生真菌的研究应着眼于内生真菌分类评价、功能基因与比较基因组研究以及次生代谢物分析鉴定。展开更多
Editor-in-Chief:Xinhe Bao Professor,President of University of Science and Technology of China,Academician of Chinese Academy of Sciences(CAS),Academician of The World Academy of Sciences(TWAS),Honorary Fellow ofthe R...Editor-in-Chief:Xinhe Bao Professor,President of University of Science and Technology of China,Academician of Chinese Academy of Sciences(CAS),Academician of The World Academy of Sciences(TWAS),Honorary Fellow ofthe Royal Society of Chemistry(HonFRSC).展开更多
立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的...立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的互促共进关系并作为理论指导。创新知识服务视角下的“平台科研”范式以服务科研创新活动为宗旨,主要内容包括知识表示视角下的科学数据管理、知识融合视角下的通用知识库构建、知识推理视角下的科学假设预测、知识发现视角下的科学实验执行和知识应用视角下的工业赋能。本文提出了一种创新知识服务视角下的“平台科研”范式框架,旨在从创新知识服务角度理解“平台科研”范式,厘清各主要环节创新知识服务的核心研究内容,以期成为科技情报研究领域的新兴知识生长点,为我国抢抓AI4S科研范式革新机遇提供参考思路。展开更多
Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a...Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a peer reviewed journal published quarterly and mainly publishes review and research articles that reflect the latest achievements on crop science,horticulture,plant protection,resource and environment,animal science,veterinary medicine,agricultural engineering and technology,agricultural water conservancy,life science,biotechnology and food science.展开更多
Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a...Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a peer reviewed journal published quarterly and mainly publishes review and research articles that reflect the latest achievements on crop science,horticulture,plant protection,resource and environment,animal science,veterinary medicine,agricultural engineering and technology,agricultural water conservancy,life science,biotechnology and food science.展开更多
AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作...AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作、计算性协作到认知性协作的脉络中考察AI在科学研究中的角色。AI不再只是从外部为科研赋能,而是逐步介入科学家的思维过程,在认知层面与科学家建立深度协作。从全过程科研视角分析Science,AI不仅赋能科学知识生产,也推动科技传播的民主化与精准化,助力科研管理与评价的智能化。从技术—社会系统的视角来看,为了更好地释放AI for Science的潜力,应着眼于面向AI for Science的科研生态系统整体建设。未来应从人才培养、科研组织、数据资源、伦理治理等行动领域出发,提升科研人员的AI for Science胜任力、推动跨领域合作、促进高质量数据流通与共享以及加强科技伦理治理。展开更多
基于文献计量学,以中国知网(CNKI)、Web of Science(WOS)2个数据库中山葡萄研究相关学术论文(CNKI 1959—2024年、WOS 1977—2024年)为研究对象,使用Excel、CiteSpace、VOSviewer等软件,对符合纳入标准的文献进行可视化分析,对山葡萄的...基于文献计量学,以中国知网(CNKI)、Web of Science(WOS)2个数据库中山葡萄研究相关学术论文(CNKI 1959—2024年、WOS 1977—2024年)为研究对象,使用Excel、CiteSpace、VOSviewer等软件,对符合纳入标准的文献进行可视化分析,对山葡萄的年度发文量,发文国家、机构、作者,载文期刊,高被引文献,高频关键词,关键词聚类等做了知识图谱分析。结果表明:山葡萄中文文献和英文文献分别是1079篇和439篇;年度中文发文量持续升高,在2014年达到峰值后开始降低,英文发文量持续上升并于2019年超过中文;发文量排名前5位的国家分别是中国、俄罗斯、韩国、美国和德国;最主要发文的中、英文期刊分别是《特产研究》和《Vitis》;国内外期刊核心作者分别是中国的宋润刚、路文鹏、沈育杰和俄罗斯的Aleynova O A、Kiselev K V、Dubrovina A S;我国是山葡萄研究最多的国家,发文量最多的作者和机构主要来自吉林省,中国农业科学院特产研究所是最突出的研究机构,其次为吉林农业大学;热点关键词中文文献包括山葡萄、抗寒性、山葡萄酒、品种、产量等,英文文献包括Vitis amurensis、resveratrol、expression、grape、grapevine、Arabidopsis等,中文关键词偏重于栽培、酿酒和品种,而英文关键词偏重于酿酒和生物技术。展开更多
为全面了解国内外山羊研究领域的现状及最新发展趋势,本研究采用文献计量学方法,对1992~2024年在Web of Science数据库收录的全球山羊研究论文及中国知网(CNKI)数据库中的中文相关论文进行了精准检索与分析。本研究全面解析了国内外山...为全面了解国内外山羊研究领域的现状及最新发展趋势,本研究采用文献计量学方法,对1992~2024年在Web of Science数据库收录的全球山羊研究论文及中国知网(CNKI)数据库中的中文相关论文进行了精准检索与分析。本研究全面解析了国内外山羊研究论文的分布特点,并利用Excel 2019、GraphPad Prism v5.01和VOSviewer等软件,对1992~2024年的文献发表情况进行了可视化分析,重点关注2017~2019年(新冠疫情前)、2020~2022年(新冠疫情期间)、2023~2024年(疫情后)三个时间阶段的动态变化,分析内容涵盖年度发表文献数量、各国发文情况、研究机构、作者分布、期刊、关键词共现以及研究方向演变等多个维度,并对不同阶段的数据进行了横向与纵向的对比研究。研究结果表明,1992~2024年中国山羊研究整体处于全球领先地位,总发文量位列全球第一,展现出巨大的发展潜力。全球山羊研究领域TOP10学者主要来自中国和美国,其中尤以中国西北农林科技大学和美国兰斯顿大学为代表。全球山羊领域的研究深度与广度显著拓展,国际间的合作交流日益加强。国内山羊研究的学科布局与国际趋势基本保持一致,并逐步形成跨学科、跨领域、多学科交叉融合的发展态势。然而,在新兴学科方向上,中国仍需加大关注与投入,增强研究的创新性与实践应用,进一步提升学术质量,以扩大中国在国际山羊研究领域的影响力。本研究的成果将为提高山羊育种效率、促进农业生产发展及优化产业布局提供理论支持和决策依据。展开更多
文摘The main progress of the research activities on microgravity fluid physics, combustion, biotechnology research and fundamental Physics in China are briefly summarized in the present paper. The major space missions and experimental results obtained on board the Chinese recoverable/nonrecoverable satellites and the Chinese manned spaceship named "Shen Zhou" are presented summarily. The recent main activities of the ground-based studies in China are introduced in brief.
文摘Advances of microgravity sciences in China are introduced. The research works include ground-based study and space experiments. In the recent years, the main means still are theoretical analysis, numerical simulation, ground-based experiment, and short-time microgravity experiments of drop tower. Besides, many space experiment projects are arranged. SJ-10 recoverable satellite will carry out 19 scientific experiment projects. Nine of them are for microgravity Sciences. The other ways for space microgravity experiment are with the help of Chinese Shenzhou spacecraft, Chinese Tiangong space laboratory, and Chinese space station in the near future. The Chinese space station will become main platform of Chinese microgravity sciences experiment in space.
文摘Time:June 7-10,2020,Venue:Banff,Alberta,Canada,Website:http://congress.cnsfederation.org/The 55th Canadian Neurological Sciences Federation(CNSF)Congress 2020 will take place in Banff,Alberta,Canada on June7-10,2020.This is a collegial meeting providing multidisciplinary courses relevant to all neuroscience specialties.
文摘In 1979, the Changchun Jingyuetan Remote Sensing Study and Test Site (RSSTS)began its work, and it was formally established in 1985. The RSSTS is subordinated the Changchun Branch of Chinese Academy of Sciences and is supported by the Changchun Institute of Geography and Changchun Institute of Optics and Fine Machnics, Chinese Academy of Sciences. It is under the management of the Resource & Environment Bureau of Chinese Academy of Sciences and it is the study base of remote sensing basis and application tests in China. The RSSTS is situated in the Jingyuetan scenic spot of the suburbs of Changchun City, Jilin Province. It is located at 43°40′—43°50′N and 125°18′-125°18′E.
文摘Gold Medals in Summer Qlympics Measures A 1) Program to develop junior athletes to top level 2) National Training Center 3) National Coach Academy B 1) Sports medicine and sciences(JISS) 2) Anti-doping 3) To hold international
文摘基于美国科学信息研究所(ISI)Web of Knowledge的Web of Science数据库,对1996-2016年期间我国发表的禾草内生真菌研究论文进行检索,并采用文献计量方法对所获资料进行统计和分析。结果表明,1996-2016年间,我国禾草内生真菌研究发展势态迅猛,论文数量大幅攀升跃居世界第4,且不断有论文发表于高水平期刊,在20年里取得了令世界瞩目的成绩。Epichlo3内生真菌生长发育,禾草内生真菌共生体产碱特性和抗生物与非生物胁迫研究为我国禾草内生真菌研究主要热点。今后,我国科研人员对禾草内生真菌的研究应着眼于内生真菌分类评价、功能基因与比较基因组研究以及次生代谢物分析鉴定。
文摘Editor-in-Chief:Xinhe Bao Professor,President of University of Science and Technology of China,Academician of Chinese Academy of Sciences(CAS),Academician of The World Academy of Sciences(TWAS),Honorary Fellow ofthe Royal Society of Chemistry(HonFRSC).
文摘立足科技情报知识服务视角,梳理AI for Science (AI4S)推动的“平台科研”范式内涵与框架。根据库恩范式理论论述了AI4S推动科研范式革新的必然性,采用培根归纳法总结的科学研究流程作为框架线索,阐明创新知识服务与“平台科研”范式的互促共进关系并作为理论指导。创新知识服务视角下的“平台科研”范式以服务科研创新活动为宗旨,主要内容包括知识表示视角下的科学数据管理、知识融合视角下的通用知识库构建、知识推理视角下的科学假设预测、知识发现视角下的科学实验执行和知识应用视角下的工业赋能。本文提出了一种创新知识服务视角下的“平台科研”范式框架,旨在从创新知识服务角度理解“平台科研”范式,厘清各主要环节创新知识服务的核心研究内容,以期成为科技情报研究领域的新兴知识生长点,为我国抢抓AI4S科研范式革新机遇提供参考思路。
文摘Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a peer reviewed journal published quarterly and mainly publishes review and research articles that reflect the latest achievements on crop science,horticulture,plant protection,resource and environment,animal science,veterinary medicine,agricultural engineering and technology,agricultural water conservancy,life science,biotechnology and food science.
文摘Aims and Scope Journal of Northeast Agricultural University(English Edition)is a comprehensive academic journal on agricultural sciences sponsored by Northeast Agricultural University and distributed worldwide.It is a peer reviewed journal published quarterly and mainly publishes review and research articles that reflect the latest achievements on crop science,horticulture,plant protection,resource and environment,animal science,veterinary medicine,agricultural engineering and technology,agricultural water conservancy,life science,biotechnology and food science.
文摘AI for Science的高质量发展对于加快实现高水平科技自立自强、建设世界科技强国具有重要意义。从AI、Science、for三个核心概念出发,探讨如何理解和发展AI for Science。在人机协作形态的历史演进中理解AI,即在感知性协作、肢体性协作、计算性协作到认知性协作的脉络中考察AI在科学研究中的角色。AI不再只是从外部为科研赋能,而是逐步介入科学家的思维过程,在认知层面与科学家建立深度协作。从全过程科研视角分析Science,AI不仅赋能科学知识生产,也推动科技传播的民主化与精准化,助力科研管理与评价的智能化。从技术—社会系统的视角来看,为了更好地释放AI for Science的潜力,应着眼于面向AI for Science的科研生态系统整体建设。未来应从人才培养、科研组织、数据资源、伦理治理等行动领域出发,提升科研人员的AI for Science胜任力、推动跨领域合作、促进高质量数据流通与共享以及加强科技伦理治理。
文摘基于文献计量学,以中国知网(CNKI)、Web of Science(WOS)2个数据库中山葡萄研究相关学术论文(CNKI 1959—2024年、WOS 1977—2024年)为研究对象,使用Excel、CiteSpace、VOSviewer等软件,对符合纳入标准的文献进行可视化分析,对山葡萄的年度发文量,发文国家、机构、作者,载文期刊,高被引文献,高频关键词,关键词聚类等做了知识图谱分析。结果表明:山葡萄中文文献和英文文献分别是1079篇和439篇;年度中文发文量持续升高,在2014年达到峰值后开始降低,英文发文量持续上升并于2019年超过中文;发文量排名前5位的国家分别是中国、俄罗斯、韩国、美国和德国;最主要发文的中、英文期刊分别是《特产研究》和《Vitis》;国内外期刊核心作者分别是中国的宋润刚、路文鹏、沈育杰和俄罗斯的Aleynova O A、Kiselev K V、Dubrovina A S;我国是山葡萄研究最多的国家,发文量最多的作者和机构主要来自吉林省,中国农业科学院特产研究所是最突出的研究机构,其次为吉林农业大学;热点关键词中文文献包括山葡萄、抗寒性、山葡萄酒、品种、产量等,英文文献包括Vitis amurensis、resveratrol、expression、grape、grapevine、Arabidopsis等,中文关键词偏重于栽培、酿酒和品种,而英文关键词偏重于酿酒和生物技术。
