Journal of Lanzhou University（Natural Sciences） 2000 Issue 3 A Study on Vertical Dispersion Parameter in Surface Layer of Lanzhou City

A Study on Vertical Dispersion Parameter in Surface Layer of Lanzhou City
Fu Peijian;Wang Shigong;Chen Jinbei

..............page:180-184

Analysis of the Influence of the Slope Seepage on Embankment Stability
Li Dongqing;Wei Chunling;Wu Ziwang

..............page:175-179

Recognition Model of Matter-element and Extension for Ecological Environmental Change
Li Zuoyong;Peng Lihong

..............page:170-174

The Degradation Mechanism of Desert Grassland and the Countermeasures for Continued Utilization of Pastures
Li Wenlong;Li Zizhen

..............page:161-169

The Anti-NGF Antibody in Serum of Toxicological Experimental Animals Determined by ELISA
Shen Xinliang;Su Caixia;Shi Zhongxin;Hu Jin

..............page:158-160

A Histological Study on the Ovary of Rhinopithecus r. roxelanae
Yu Shiyuan;Yang Xiaojun;Yang Xiaohui

..............page:154-157

Study on Isoperoxidase and Acid Phosphatase Isozymes during Organogenesis and Somatic Embryogenesis of Lycium barbarum (L.) Calli
Hu Zhong;Liu Tianlei;Jiang Xiaowen;Wang Lunshan

..............page:147-153

Selection of Ethionine-Resistant Variant Cell Line in Alfalfa (Medicago sativa L.)
Li Wuxing;Wang Minggang;Chen Xi;Jia Jingfen

..............page:140-146

Anatomy of the Deep Veins of the Forelimb in the Bactrian Camel (Camelus bactrianus)
Wang Jianlin;Li Tingfu;Yan Hongling;Fu Duoping;Li Haiyan;Xie Zhengming

..............page:133-139

The Direct Electrochemical Synthesis of Cu(Ⅰ) Zn(Ⅱ) Fe(Ⅱ) Sn(Ⅱ) Pb(Ⅱ) Complexes of 1,5-Bis (p-aminoacetophenone) thiocarbohydrazone
Yu Xinqiao;Liu Jianning;Dong Yanjie

..............page:127-132

Spectrofluorometric Determination of DNA with the Ternary of Quercetin, Zn(Ⅱ) and DNA
Zhang Yanrong;Zong Zhixin;Gong Guoquan;Sun Bin;Duan Haifeng;Mu Deqi;Xu Xilian

..............page:100-104

A Distilling Means of the Closed Convex Polygon Image in the Automatic Seal Identifying System
Qu Zhiyi;Li Jurong;Liu Limei

..............page:94-99

Analysis for M/G/1 and M/G/1 with Vacation Queue
Gao Wanping;Lu Zhaoyi;Xu Fuyong

..............page:89-93

Distribution of Optical Power in Doubly Clad Fiber
Zhang Xiaoping

..............page:84-88

The Growth Regularity of Diamond Film by Microwave Plasma Chemical Vapor Deposition Method
Fang Lili;Qing Guifang;Fang Xiangqian

..............page:80-83

Study of Measuring Complex Permeability of Soft Magnetic Film by Jug-shaped Magnetic Core Method
Xie Tian;Bai Jianming;Ma Bing;Wei Fulin;Yang Zheng;Wang An;Hu Jianmin

..............page:74-79

di zhen tong ji yu bao zhong fen bu jian yan de ruan jian shi xian qian tan
yang chen ; liang chang lin

..............page:185-186

c60 jin shu zuo ji hua he wu m(co)4c60(m=fe,ru) de fan ying dong li xue
su zhong xing ; ni tong ; huo wen mian ; liu xiang ; gao yi ci ; shi qi zuo

..............page:187-190

hei he liu yu fu you dong wu ji qi di li fen bu te zheng yan jiu
li peng ; li cai xia ; feng hu yuan ; an li zhe ; cheng guo dong

..............page:191-192

Volumetric Properties of Mixtures N,N-diethylformamide aromatic hydrocarbon
Xu Hui;Zhai Jun;Liu Chuangui

..............page:121-126

Surface Chemistry Studies of Supported Metal Cluster Catalyst
Liu Huitao;Gao Yuan;Xue Shunqing

..............page:116-120

Preparation and Electrochemical Behavior of Tungstoceric Heteropoly Complex Gelatin Thin Film Modified Glass Carbon Electrode
Bao Yongjun;Tong Hao;Qin Wengwu;Liu Zhenling;Wang Chungming

..............page:111-115

Fluorescence Quenching Method for the Determination of Proteins by Alizarin
Qin Wenwu;Bao Yongjun;Gong Guoquan;Wu Shengfu;Lu Jiali

..............page:105-110

Yangian and the Calculation of C.G. Coefficients with Shift Operators and Its Mathematica Package
Zhao Shucheng;Kang Xiangyang;Xie Binghao

..............page:67-73

Periodic Impacts and Stability of a Two-Degree-of-Freedom System with Plastic Vibro-Impact
Luo Guanwei;Xie Jianhua;Sun Xunfang

..............page:61-66

The Influence of Water Level Changing on the Stability of River Embankment
Ma Chongwu;Liu Zhongyu;Miao Tiande;Wang Dekai

..............page:56-60

The Completeness of SLDNF-Resolution with Respect to Modal Completion
Wei Yaohua;Tang Feng

..............page:49-55

Numerical Algorithm of Riesz Projection and Its Convergence
Hu Shujuan;Ding Fangyun

..............page:42-48

Bayesian Procedure in a Class of Classification Problem
Zhang Lijie;Yang Jingping

..............page:36-41

Limit Characterization for k-out of-n System with Independent Exponential Components
Li Xiaohu;Zhang Jiuwen

..............page:32-35

Good Congruences on Abundant Semigroups Whose Idempotents Satisfy Permutation Identities
Luo Yanfeng;Zhao Hua;Guo Xiaojiang

..............page:25-31

Singularity of Positive Radial Solutions for a Class of p(x)-Laplacian Equations
Zhang Qihu;Fan Xianling

..............page:5-11

The Homogeneous Balance Principle and BTs
Wang Mingliang;Bai Xue

..............page:12-17

On the Syndrome Arrays of a Class of Algebraic-Geometric Codes
Zhou Linfang;Li Bao

..............page:18-24

The Calculation of the Degree of Equivariant Fields
Zhang Zhiqiang;Zhao Hua

..............page:1-4