首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 476 毫秒
1.
以Web of Science数据库为文献来源,利用文献计量学的方法,从文献年收录量、文献类型、语种、学科分布、作者分布、合作情况、来源期刊和引用情况等方面,对Web of Science收录河北大学2004—2013年的科研论文进行统计分析,结果表明:河北大学近10年来被Web of Science数据库收录的文献数量和被引频次呈现逐年上升的趋势,在化学、物理学、动物学和数学方面具有一定的科研能力和影响力,但同时应注重国际合作交流和文献的质量。  相似文献   

2.
nce)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shand  相似文献   

3.
rsity(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)S  相似文献   

4.
I am delighted to welcome you to the first issue of Science Bulletin.Starting from this issue,Chinese Science Bulletin will be officially re-launched as Science Bulletin.Chinese Science Bulletin has been the only SCI-indexed multidis-  相似文献   

5.
ience)Jo     
urnal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science)Journal of Shandong University(Engineering Science  相似文献   

6.
读者之声     
从信息的角度来说,一个刊物有3个要素是必须掌握好的:来源、加工、反馈。从信息的来源来看,《科技导报》虽然以Nature和Science为目标,但选择稿件的空间可以说不像Nature和Science那么大.我认为,扩充《科技导报》的信息来源的工作仍有潜力可挖。  相似文献   

7.
About Science Bulletin Science Bulletin(Sci.Bull.,formerly known as Chinese Science Bulletin from 1966 to 2014)is a multidisciplinary academic journal supervised by the Chinese Academy of Sciences(CAS)and co-sponsored by the CAS and the National Natural Science Foundation of China(NSFC).Sci.Bull.is a  相似文献   

8.
About Science Bulletin Science Bulletin(Sci.Bull.,formerly known as Chinese Science Bulletin)is a multidisciplinary academic journal supervised by the Chinese Academy of Sciences(CAS)and co-sponsored by the CAS and the National Natural Science Foundation of China(NSFC).Sci.Bull.is a semi-monthly international  相似文献   

9.
美国科学促进会(American Association for teh Advancement of Science—AAAS,以下简称科促会)成立于1848年,  相似文献   

10.
Progress in Natural Science(Chinese/English version) was founded by National Natural Science Foundation of China in 1991.The initial issue was published bi-monthly with the name of Progress in Natural Science——Communication of State Key Laboratories of China.In 1998,the journal changed its name toProgress in Natural sciences.Later in 1999,the journal started to publish monthly.Beginning in 2004,the journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Science...  相似文献   

11.
Progress in Natural Science(Chinese/English version) was founded by National Natural Science Foundation of China in 1991.The initial issue was published bi-monthly with the name of Progress in Natural Science——Communication of State Key Laboratories of China.In 1998,the journal changed its name toProgress in Natural sciences.Later in 1999,the journal started to publish monthly.Beginning in 2004,the journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Science...  相似文献   

12.
Progress in Natural Science(Chinese/English version) was founded by National Natural Science Foundation of China in 1991.The initial issue was published bi-monthly with the name of Progress in Natural Science——Communication of State Key Laboratories of China.In 1998,the journal changed its name toProgress in Natural sciences.Later in 1999,the journal started to publish monthly.Beginning in 2004,the journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Science...  相似文献   

13.
在国家自然科学基金等资助下,中国科学技术大学国家同步辐射实验室齐飞教授与美国、德国科学家合作,首次观察到系列碳氢化合物氧化过程的重要中间体一烯醇,这一研究成果以Science Express形式发表在5月12日出版的Science杂志上.国外的一些学术媒体随后作了相关报道和评述.这一研究工作由美国、中国、德国5个研究小组共同参与.  相似文献   

14.
<正>Progress in Natural Science(Chinese/English version)was founded by National Natural Science Foundation of China in1991.The initial issue was published bi-monthly with the name ol Progress in Natural Science一Communication of State Key Laboratories of China.In 1998,t he journal changed its name to"Progress in Natural sciences".Later in 1999,t he journal started to publish monthly.B eginning in 2004,t he journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Sciences.  相似文献   

15.
About Science Bulletin Science Bulletin(Sci.Bull.,formerly known as Chinese Science Bulletin from 1966 to 2014)is a multidisciplinary academic journal supervised by the Chinese Academy of Sciences(CAS)and co-sponsored by the CAS and the National Natural Science Foundation of China(NSFC).Sci.Bull.is a semi-monthly international journal publishing high-caliber peer-reviewed research on a broad range of natural sciences and high-tech fields on the basis  相似文献   

16.
National Science Library,Chinese Acad-emy of Sciences(CAS)launched its Chi-nese Science Citation Database(CSCD)at the Science Communication and Self-innovation Forum held in Beijing.CSCD based itself on the ISI  相似文献   

17.
Ce sujet est trop vaste pour qu'il puisse etre question de letraiter dans cette courte causerie. Je ne puis que vons suggererde lire les admirables volumes de Henri Poincare, l'un des plusgrands genies que la Science ait connus: La Science et l'Hypothese, laValeur de la Science, Science et Method, Dernieres Pensees.Aujourd' hui j'utiliserai seulement le fait que quelques uns deshommes qui ont pense a la Science ont ecrit des phrases resteesproverbiales et j'en citerai une ou deux en les c…  相似文献   

18.
Progress in Natural Science(Chinese/English version) was founded by National Natural Science Foundation of China in 1991.The initial issue was published bi-monthly with the name of Progress in Natural Science——Communication of State Key Laboratories of China.In 1998,the journal changed its name toProgress in Natural sciences.Later in 1999,the journal started to publish monthly.Beginning in 2004,the journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Science...  相似文献   

19.
《中国西部科技》2008,7(29):99-99
昆明动物研究所,10月10日,Science以《从物种拯救到生境恢复》为题,报道了昆明动物所杨君兴研究员及其团队在生物多样性保护和滇池湿地恢复中的工作。  相似文献   

20.
Progress in Natural Science(Chinese/English version) was founded by National Natural Science Foundation of China in 1991.The initial issue was published bi-monthly with the name of Progress in Natural Science——Communication of State Key Laboratories of China.In 1998,the journal changed its name toProgress in Natural sciences.Later in 1999,the journal started to publish monthly.Beginning in 2004,the journal was co-sponsored by National Natural Science Foundation of China and the Chinese Academy of Science...  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号