FRAGMENTS

作品数:302被引量:501H指数:10
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相关领域:理学医药卫生更多>>
相关作者:班丽霞李飞韩召军李明李超更多>>
相关机构:中山大学中国科学院四川大学南京艺术学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划山西省自然科学基金中国博士后科学基金更多>>
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Symmetry energy and experimentally observed cold fragments in intermediate heavy-ion collisions
《Chinese Physics C》2017年第4期50-55,共6页张苏雅拉吐 黄美容 R.Wada 刘星泉 林炜平 王建松 
Supported by National Natural Science Foundation of China(U1432247,11605097);National Basic Research Program of China(973Program,2014CB845405);Doctoral Scientific Research Foundation of Inner Mongolia University for the Nationalities(BS365)
An attempt is made to study the symmetry energy at the time of primary fragment formation from the experimentally observed cold fragments for a neutron-rich system of ^64Ni + ^9Be at 140 MeV/nucleon,utilizing the rec...
关键词:symmetry energy modified Fisher model antisymmetrized molecular dynamics simulations 
Reusing Service Process Fragments with a Consensus Between Service Providers and Users
《Chinese Journal of Electronics》2016年第4期648-657,共10页YANG Rong LI Bing WANG Jian LI Zengyang HU Yan 
supported by 973 Program of China(No.2014CB340401);the National Natural Science Foundation of China(No.61273216,No.61202031,No.61272111)
Recent years have witnessed a rapid growth in using Web services for data publishing and sharing among organizations.To improve the efficiency of software development and economize on human and material resources,serv...
关键词:Cocke-Kasami-Younger algorithm Service reuse Service process fragment Qo S preferences 
Population inversion in fluorescing fragments of super-excited molecules inside an air filament
《Chinese Physics B》2015年第1期36-42,共7页See-Leang Chin 徐淮良 
Project supported by the Canada Research Chairs,the Natural Science and Engineering Research Council of Canada(NSERC),the FRQNT,the Canada Foundation for Innovation(CFI),the National Basic Research Program of China(Grant No.2014CB921300);the National Natural Science Foundation of China(Grant No.61235003);the Research Fund for the Doctoral Program of Higher Education of China;the Scientific Research Foundation for Returned Scholars,Ministry of Education of China
An original idea is reviewed. When a molecule is pumped into a super-excited state, one of its decay channels is neutral dissociation. One or more of the neutral fragments will fluoresce. Hence, if a lower state of su...
关键词:femtosecond filament LASING super-excited states 
Fractal characteristics of cracks and fragments generated in unloading rockburst tests被引量:12
《International Journal of Mining Science and Technology》2014年第6期819-823,共5页Li Dejian Zhao Fei Zheng Maojiong 
supported by the National Key Basic Research Program (No. 2010CB226800);the Innovation Team Development Program of the Ministry of Education (No. IRT0656);the Fundamental Research Funds for the Central Universities (No. 2010YL14)
True triaxial rockburst experiments with four different unloading rates were performed on four prism specimens of granite sampled from Beishan, China. The damage evolution in the rockburst test was investigated from t...
关键词:Unloading rockburst test Fragments Grain distribution Micro crack Fractal dimension 
Microcrack analysis of Sanya grantite fragments from rockburst tests被引量:11
《Mining Science and Technology》2010年第2期238-243,共6页HE, Manchao  NIE, Wen  HAN, Liqiang  LING, Lijing 
the National Basic Research Program of China (No.2006CB202200);the Creative Team Development Project of the Ministry of Education of China (No.IRT0656)
Fractures running along a plane reflect the cracking progress.In this paper uniaxial and rockburst tests on a group of granite specimens from Sanya province are described.Scanning electron microscopic imaging was used...
关键词:granite rockburst medium fragment QUARTZ FELDSPAR fractal analysis 
Cross-Correlation of Excitation Functions for Different Fragments and Different Scattering Angles in ^27Al(^19F,x)y Reactions
《Chinese Physics Letters》2008年第4期1251-1254,共4页韩建龙 王琦 白真 董玉川 李松林 段利敏 徐瑚珊 徐华根 陈若富 吴和宇 李志常 路秀琴 赵葵 周平 刘建成 许国基 Sergey Yu Kun 
Supported by the National Natural Science Foundation of China under Grant No 10675149, the Knowledge Innovation Project of Chinese Academy of Sciences under Grant No KJCX3.SYW.N1, and the National Basic Research Programme of China under Grant No 2007CB81500.
Excitation functions have been measured for different projectile-like fragments produced in ^27Al(^19F, x )y reactions at incident energies from 110. 25 to 118. 75 Me V in 250 ke V steps. Strong cross section fluctu...
关键词:supernova explosion proto-neutron star shock wave 
Characterization of depth-related microbial communities in lake sediment by denaturing gradient gel electrophoresis of amplified 16S rRNA fragments被引量:5
《Journal of Environmental Sciences》2008年第2期224-230,共7页ZHAO Xingqing YANG Liuyan YU Zhenyang PENG Naiying XIAO Lin YIN Daqiang QIN Boqiang 
This work was supported by the National Basic Research Program (973) of China (No. 2002CB412307); the Hi-Tech Research and Development Program (863) of China (No. 2002AA601011) ;the National Natural Science Foundation of China (No. 40371102).
The characterization of microbial communities of different depth sediment samples was examined by a culture-independent method and compared with physicochemical parameters, those are organic matter (OM), total nitro...
关键词:16S rRNA denaturing gradient gel electrophoresis (DGGE) Lake Taihu microbial diversity SEDIMENT vertical distribution 
Cloning and Sequencing of Two Acetylcholinesterase cDNA Fragments from Cotton Aphid,Aphis gossypii Glover被引量:1
《Zoological Research》2002年第5期444-448,共5页李飞 韩召军 
国家自然科学基金资助项目 ( 39970 488);国家重点基础研究与发展规划项目 (J2 0 0 0 16 2 0 7)~~
Two acetylcholinesterase (AChE) genes cDNA fragments,Ag.acel and Ag.ace2,have been cloned from cotton aphid,Aphis gossypii Glover using degenerate primers with RT-PCR technique.Ag.acel gene cDNA fragment is of 282?bp ...
关键词:Aphis gossypii Glover ACETYLCHOLINESTERASE Gene clone cDNA fragment 
Effect of Inhibitor K-23 on O_2-evolution and Hill Activity of PSⅡ Membrane Fragments of Spinacia oleracea
《Acta Botanica Sinica》2002年第1期117-119,共3页李淑芹 唐崇钦 董凤琴 李良璧 匡廷云 A.A.KHOROBRYKH V.V.KLIMOV 
国家重大基础研究发展规划项目 (G19980 10 10 0 );国家自然科学基金项目 ( 39890 390 );俄罗斯基础研究项目 ( 3_N2 6 )~~
研究了新的抑制剂K_2 3对波菜 (SpinaciaoleraceaMill.)PSⅡ放氧活性和 2 ,6_dichlorophenolindophenol (DCIP)光还原活性的影响。研究发现 :抑制剂K_2 3在低浓度时对PSⅡ放氧活性有明显促进作用 ,而对DCIP光还原活性的促进作用不太明...
关键词:inhibitor K_23 PSⅡ oxygen evolution Hill activity SPINACH 
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