Journal of Dalian Nationalities University 2015 Issue 1 Comparative Analysis on Degradation and its Driving Factors in Xilin Gol Grassland and Hulun Buir Grassland

Comparative Analysis on Degradation and its Driving Factors in Xilin Gol Grassland and Hulun Buir Grassland
BAO Ya-jing;,HU Zhi-chao;,LI Zheng-hai;,WANG Hai-mei;,ZHANG Jing;

..............page:1-5

Effects of Grazing Intensities on Soil Enzyme Activities and Nutrient in Stipa Krylovii Steppe
HUO Guang-wei;,SONG Yan-tao;,WUYUNNA;,ZHANG Feng-jie;

..............page:6-9

Response of Leymus chinesnsis Root Morphological Traits on Grazing Intensity---Taking Kherlen River Basin Steppe in Hulunbeir as Study Region
HUO Guang-wei;,SONG Yan-tao;,SUN Li-fa;,Wuyunna;,ZHANG Feng-jie;

..............page:10-14

Computing Method of Specific Resistances of Constant Pressure Filtrating Fermented Broth Based on MATLAB---Taking Bacillus amyloliquefaciens Q -426 as an Example
LIU Qiao;,LIU Tao;,YANG Wei;

..............page:15-18,34

Comparative Study of Anti-oxidation Activities of Fruiting Body and Mycelial Polysaccharides of Edible Mushroom
GANG Jie;,JI Xu-ying;,WANG Sai-nan;

..............page:19-23

Composition Characteristics Analysis of Fatty Acids in Achatina Fulica
CHEN Gong-ru;,FAN Sheng-di;,LIU Bao-quan;,SUN Shuang;,WANG Jian-feng;

..............page:24-26

Determination of Proline Content in Apoplast of Poplar Stems
GUO Peng;,JIANG Guo-bin;,JIN Hua;,MA Jin-long;,WU Yi;

..............page:27-30

Effect on Chloroplast and Lignin of Downy Mildew Infection on Giant Ragweed
LIU Shao-qin;,LV Guo-zhong;,SU Dan;,SUN Xiao-dong;,YANG Hong;,ZHAO Zhi-hui;

..............page:31-34

Screening and Identification of Marine Microorganisms with Degradative Capability of Acyl Homoserine Lactones
JIN Li-ming;,LI Tian;,QUAN Chun-shan;,ZHAO Jing;

..............page:35-38

Design and Performance Test of Sprocket Planetary Transmission Wind Turbine
BAO Er;,HAN Zhi-min;,HU Hong-ying;,TANG Jian-bo;,XU Jian-fei;

..............page:39-41

Simulation Design of Relieving Assembly and Movement Based on Solidworks
YU Shan-ping;

..............page:42-44

Research on Optimization Problem of Measurement Points of Urban Environmental Noise Based on PHPSO-IA
HU Hong-ying;,LI Guang-qiang;,ZHANG Ru-bo;,ZHANG Yan;,ZHAO Feng-qiang;

..............page:45-49

Two Fixed Points Constructing a Distributionally Chaotic System
OU Xiao-ping;,WANG Li-dong;,WANG Yi-yi;

..............page:50-52

Existence of Positive Periodic Solutions for Non-autonomous Three Species Food-chain System with Delays
XIE Cong-bo;,ZHAO Wei;

..............page:53-57

Complemental Proofs of Nonlinear Lagrangian Methods for Nonconvex Semidefinite Programming
DING Shu-yan;,LI Yang;,QI Shu-hua;

..............page:58-60,84

Experiment Research of Stone Masonry Materials Physical Mechanic Property of Tibetan Folk House
CUI Li-fu;,LI Xiang;,LIU Wei-bing;,SUN Jian-gang;,WANG Zhen;,YANG Hui-qing;

..............page:61-64

Study on Uniaxial Strength of Air-entrained Concrete After Freeze-thaw Cycles in Seawater
QIN Li-kun;,SONG Hong-wei;,WANG Xiu-wei;

..............page:65-68

Normalized Elastic-plastic Displacement Spectra for Bi-directional Earthquake Excitations
WANG Feng;,WANG Nan-nan;,XU Hai-jun;,ZHANG Zhen-nan;

..............page:69-72

Cluster Analysis of Facial Geometric Features for Six Chinese Nationalities
DUAN Xiao-dong;,LI Zhi-jie;,WANG Cun-rui;

..............page:73-76

Research of Offline Passenger Flow Analysis Technology based on WLAN Signal
DUAN Xiao-dong;,WANG Cun-rui;

..............page:77-80

Real-time Detection of Facial Eye Status Based on Kinect Sensor
DUAN Xiao-dong;,WANG Cun-rui;,WANG Wei;,ZHU Zhen-zhen;

..............page:81-84

mian xiang min zu di qu jing ji tan suo ke ji chuang xin zhan lue -- zhuan zhu min zu di qu ke ji chuang xin neng li ti sheng zhan lue yan jiu shu ping
zhang shu an ;

..............page:85-86

Construct of Curriculum Culture System of“Code-switching Type Bilingual Teaching”
GUO Jun;,LI Xiao-mei;,XU Feng-yan;,ZHENG Qiao-hong;

..............page:87-89

Exploration and Practice of Project Training Assessment Method for Computer Major---Taking Java Project Training as an Example
CHEN Peng;,LIU Shuang;

..............page:90-93

Work Confusion and Countermeasure Analysis of College New Counselors
JIN Yan-chao;

..............page:94-96