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Uniqueness of Regular Solution for a Class of Time-Varying Population Systems |
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Chen Renzhao;Li Jianquan(Department of Mathematics,Northeast Normal University,Changchun,130024) |
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Existence and Uniqueness of Solutions of Nonlinear Two Point Boundary Value Problems for Fourth Order Nonlinear Differential Equation |
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Gao Yongxin(Department of Basic Science of Northeast institude of Electric Power,Jilin,132012) |
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Subseries Convergence of Series of Bounded Linear Operators |
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Lu Yufeng(Department of Mathematics,Northeast Normal University,Changchun,130024)Yang Diallljun; Tan Zhantian(Hei Long Jiang Commercial College,Changchun Literature-Science College) |
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Strongly Extreme Points in Banach Sequence Spaces |
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Wang Dong;Cui Yunan(Haerbin University of Science and Technology,Haerbin,150000) |
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2-Involution Decomposition of Elements of SL_n(R)Over Local Ring |
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Nan Jizhu(Depi,lrtment of Mathematics,Haerbin Industrial University,Haerbin,150001)Zhang Yongzheng(Department of Mathematics, Northeast Normal University,Changchun,130024) |
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Relation on Error Ratios and Criterion on Objective Quantities |
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Sheng Zhongping;Bai Yushan;Lin Zhenghua(Dcpartynent of Mathematics,Northeast Normal University,Changchun,130024) |
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The Sinsoidal dispersions have the fluences upon the group energies of the one-Dimensional Exciton of the acoustic |
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Chen Guoying(Dalian Institute of University, Dalian,116012) |
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The Casimir Effect of Quantum Electromagneticfied |
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Zheng Taiyu;Zhang Chengyi(DepaTtment of Physics,Northeast Normal University,Changchun, 130024) |
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The Limit of Fraunhofer and Fresnel Single Slit Diffraction in the Experiments |
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Song Hange; Dong Qiuhong; Liu Lixin(Department of Physics,Northeast Normal University,Changchun,130024) |
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Designing and Making the Moving Siripe Project Flate of Different Straight Line Directions by Using the Cuting out Stationary Stripe |
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Wang Honglu(Audio-Uisual Education Department,Northeast Normal University,Changchun,130024 ) |
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Double Output Electrooptic Modulation of Laser Intensity |
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Yang Feng;Yuan Jinru(Department of Physics,Northeast Normal University,Changchun,130024) |
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Detection of Ozone Concentration in the Process of Negative Corona Discharge |
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Wang Haijun Liu Linmao; Li Jie; Wang Yi; Zhao Xia(Department of Environmental Science Northeast Normal University, Changchun, 130024 )Yan Xijie ;Tan Taicuan ;Jiang Chengguo(Department of Physics. Tongha Normal instifufe, Tongha, 134000) |
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Studies on Anti-HIV-1 Activity of Heteropoly Blue Compounds with Keggin Structure |
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Liu Shuxia; Liu Yanyong; Wang Enbo(Department of Chemistry, Northeast Normal University, Changchun, 130024)Zeng Yi; Li Zelin (Chinese Academy of Preventive Medicine, Beijing, 100050) |
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The Chemistry of α-Oxo Ketene Cyclic Dithioacetals (XXXI) ──Studies on the conjugated addition of α-Cinnamoyl Ketene-1, 3-Propylene-dithioacetal with Grignard Reagents |
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Lin Chun; Fang Qunxin; Zhang Yaobang; Zhang Changsan ;Liu Qun(Dept. of Chem., Northeast Normal Univ., Changchun, 130024) |
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Analysis of Tin Content in Organotin Compounds by Gravimetric Method |
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He Qinglin; Bac Ming ;Liu Jihong ;Liu Baoding(Department of Chemistry, Northeast Normal University, Changchun, 130024) |
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Judging Method and Basis on Matching of Orbitals Symmetry |
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Wang Fengping; Ma Zhanfang ;Xie Linna ;Lin Xianjie ;Zhu Tuan(Department of Chemistry, Northeast Normal University , Changchun, 130024) |
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The Application of Several Hydrophilic Demulsified Reagents in the Demulsification of Crude Oil |
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Ma Zhanfang; Li Siya ;Yang Fengyan; Chu Ying ;Zhu Tuan; Yan Zhong(Department of Chemistry, Northeast Normal University, Changchun, 130024) |
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Determination of Trace Zine and Manganese by Preconcentration on Liquid Menbrane Coupled inductively Coupled Plasma Atomic Emission Spctrometry |
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Guo Yixing ;Liu Chunming ;Xu Shushen; Li Hongmei(Center for Analysis & Testing, NE Normal University,Changchun, 130024) |
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Efferent Projections of the Dorsomedial Nucleus of the Intercollicular Complex in the Pigeon (Columba livia) |
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Li Dongfeng(School of Life Sciences, Northeast Normal University. Changchun 130024) |
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On the Housefly Maggot intensive Production |
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Song Yujun;Wang Zhentang(Dept. of Biology and Environment Science, Northeast Normal University, Chanchun 130024) |
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A New Species of Clinotettix B. -Bienko from Jinn Province (Tetrigoidea: Tetrigidae) |
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Zheng Zhemin(Institute of Zoology, Shaanxi Normal University , Xian , 710000)Ren Bingzhong(Department of Biology, Northeast Normal University, Changchun, 130024) |
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Patterns of Protein Body Degradation and Subcellular Localization of Acid Phosphatase in Germinating Soybean Seeds |
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Zheng Yizhi; Gao Yang; Li Jing ;Bao Zhijuan(School of life Sciences, Northeast Normal University, Changchun, 130024) |
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The Effect to Activities of POD SOD and the Isozymes On DNA in Peanut Being Introduced into Soybean |
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Du Haijun; Lu Xingwu; Zhao Enpeng ;Xu Shoumin(Biology Dept, Northeast Normal Univ., Changchun, 130024) |
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Fundamental Concepts of Disturbance Ecological thoery and Framwork of Disturbance Ecology |
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Zhou Daowei; Zhong Xiuli(National Laboratory of Grassland Ecological Engineering , Northeast Normal University, Changchun ,130024) |
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On the Comprehensive Urban Land-use Planning |
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Wang Shijun; Bai Guangrun(Department of Geography, Northeast Normal University, Changchun, 130024) |
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A Study on the Adjustment of Industrial Structure and Allocation in Hei Longjiang Industrial Base |
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Li Chenggu(Department of Geography, Northeast Normal University, Changchun, 130024) |
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The Essence Scientific Value and Confinement of Intuitional and Exptriential Thinking |
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Wang Qian(Liaoning Educational institute, Shenyang, 110032 ) |
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Property and Basic Characteristics of Scientific Papers |
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Liu Zhenhai;Xu Ming; Li Lainling(Changchun Institute of Applied Chemistry, Chinese Acodemy of Seiences, Changchun, 130022) |