Journal of Natural Science of Heilongjiang University 2008 Issue 6 Reduction of the trihalomethanes precursor of the organic matter in the secondary effluent by advanced treatments

Reduction of the trihalomethanes precursor of the organic matter in the secondary effluent by advanced treatments
Zhao Qingliang;Wei Liangliang;Xue Shuang;TangFeng;Liang Guangliang;You Peiyuan

..............page:855-862

Study on four - wave mixing phaseconjugation based on second order electrooptical effect of paraelectric crystal
Zhou Zhongxiang;Duan Qianqian

..............page:863-865

Discussion and suggestions on the statement method of the uperposition principle of quantum states
Chen Niangai;Yang Lei

..............page:866-869

Study on a new kind of DFE/RAKE receive technology for suppresses the multipath interference
Li Yibing;Dong Junhua;Ye Fang;Yang Xiaodong

..............page:870-874

Two threshold results for global existence and nonexistence of solutions for semi - linear hyperbolic equations and parabolic equations
Liu Yacheng;Liu Yang

..............page:875-878

Stability problems of linear automatic delay difference equations
Ren Hongshan

..............page:879-881

Solvability of a class of discontinuous second - order three - point boundary value problems
Yao Qingliu

..............page:882-886

Some interpolation inequalities to spaces of discrete(grid) functions
Zhang Fayong

..............page:887-891

m ≥ 1
Zhang Xian;Cao Chongguang

..............page:892-895

Synthesis of shape - persistent macrocycles: kinectic vs thermodynamic approach
Zhang Wei

..............page:896-902

Aspiring to excellence in the spirit of science——On the 30th anniversary of Journal of Natural Science of Heilongjiang University
Yuan Jianping;Li Li;Chen Xuefeng

..............page:903-910

Stability of linear multistep methods for neutral volterra delay integral differential equations
Zhao Jingjun;Sui Zhenan;Bao Shuxin

..............page:850-854

Hyperspectral imagery classification based on a Fuzzy - ARTMAP neural network
Zhao Chunhui;Liu Fan

..............page:846-849,869

Fiber optic ultrasonic sensors for structural global health and localized crack monitoring
Yuan Libo

..............page:827-845

Theoretical investigation on the reaction rate constant of HF with HOBO from the TST method
Yu Haitao

..............page:823-826

Time - domain addressing techniques for fiber Bragg grating sensor system
Yu Youlong;Geng Shuwei;Liu Shengchun;Li Ruoming

..............page:817-822,862

Jerusalem artichoke, an optimal plant for the improvement of alkalic grassland in Songnen Plain, China
Yan Xiufeng;Li Yimeng;Wang Yang

..............page:812-816

Enantioselective reduction of prochiral aromatic ketones by samarium metal/chiral compounds/I2/i-PrOH system
Yan Pengfei;Sun Wenbin;Li Hongfeng;Li Guangming

..............page:807-811

Attribute reduction based on general binary relations
Wu Congxin;Wang Changzhong

..............page:802-806,854

Pretreatment of oil - bearing restaurant wastewater by micro - bubble air flotation and traditional dissolved air flotation: a comparative study
Wang Qunhui;Zhang Jian;Zhai Xuedong;Li Jun;Takashige Kikuchi

..............page:798-801

Design and realization of forest disease and insects Remote Consultation System based on natural language understanding
Wang Nihong;Zhang Yanrong;Wang Wei

..............page:794-797

Absorption spectrum and dielectric constant of zig - zag- single - wall carbon nano tube
Wang Liguang;Guo Liang;Wang Chang;Yu Dingwen;Li Yong

..............page:790-793,845

Isolation and identification of Bacillus sp. HDYM - 03 producing mannanase and optimization of production conditions
Ping Wenxiang;Ge Jingping;Zhao Dan;Ling Hongzhi

..............page:784-789

Study on customer relationship management based on mobile services
Tang Bingyong;Lei Yi

..............page:780-783

Research of steroselective cycloaddition reactions of C, N - diphenylnitrones catalyzed by chiral metal complexes
Liu Bo;You Jun

..............page:774-779

16S rDNA analysis of Rhizobium fredii 15067 and Azotobacter chroococcum 10006
Li Haiying;Liu Jinling;Zhang Xibo;Connie Monokoane;Yu Haipeng;Li Peng

..............page:769-773

The additivity of the relative genus of 3 - manifolds
Lei Fengchun;Yang Guoqiu

..............page:765-768

Advances in the synthesis of mesoporous materials by sol - gel method
Jia Mingjun;Liu Gang;Zhang Min;Yuan Xiaoling

..............page:759-764

Influence of alcohol on the photochromic ability of tungsten oxide powder
Huo Lihua;Xu Yingming;Cheng Xiaoli;Zhao Hui;Gao Shan

..............page:755-758

A kind of semi-implicit methods for nonlinear equations
Han Bo;Cao Li

..............page:750-754

The investigations of stress intensity factor taking crack surfaces with contact and friction into account
Gai Bingzheng;Wang Liqing

..............page:731-749

Convergence of the semi - implicit Euler method for stochastic forest evolution equations
Ding Xiaohua;Ma Qiang

..............page:719-730

Geometric properties concerning some parameters
Cui Yunan;Ge Lei;Zuo Zhanfei

..............page:711-718

Spatial - temporal distributions of contaminations in effluent from each process of wastewater treatment plant in northeast China
Chen Zhonglin;Ben Yue;Xu Zhenzhen;Shen Jimin

..............page:706-710

Studies on electrodeposition behavior of Sn - Ag - Cu alloy
An Maozhong;Zhang Jinqiu

..............page:701-705