wo kan zhao kai xin yi jie bian wei hui hui yi

..............page:548

Boundedness of Littlewood-Paley g_λ*-function in weak Hardy space
LI Zhengyang;CAI Zengxia;School of Mathematical Sciences;Beijing Normal University;School of Science;Linyi University;

..............page:551-554

On selection of spatial weight matrix in spatial lag models
CHAI Zhenzhen;JIN Jiao;School of Statistics;Beijing Normal University;

..............page:555-558

Assessing item fit for dichotomous cognitive diagnosis models based on residual analysis
LI Shanshan;ZHANG Shumei;JIN Jiao;ZHANG Xueqing;School of Mathematical Sciences;Key Laboratory of Mathematics and Complex Systems of Ministry of Education;School of Statistics;Beijing Normal University;

..............page:559-563

Measurement of water contact angle on silicone rubber by negative ion implantation
CHU Yingjie;ZHENG Chenlong;WANG Guangfu;XU Mi;QIU Menglin;XU Ya;College of Nuclear Science and Technology;Key Laboratory of Beam Technology and Material Modification of Ministry of Education;Beijing Normal University;Beijing Radiation Center;

..............page:564-567

Temperature dependent photoluminescence of the GaAs/Ge space solar cell after irradiation by 1MeV electrons
ZHENG Yong;XIAO Pengfei;YI Tiancheng;WANG Rong;Key Laboratory of Beam Technology and Materials Modification of Ministry of Education;College of Nuclear Science and Technology;Beijing Normal University;Beijing Radiation Center;

..............page:568-570

Fingertip location through the gesture space points sets constructed by Kinect hand tracking
YANG Boxiong;HU Xuhua;HUANG Jing;Information Technology College;Beijing Normal University;Public Image and Graphics Laboratory of Zhuhai City;

..............page:571-575

Brain network simulation technology on high-performance computing platform
SHAO Yachao;LIU Guangming;WU Si;DONG Wenrui;Computer College;National University of Defense Technology;State Key Laboratory of Cognitive Neuroscience and Learning;Beijing Normal University;

..............page:576-581

Constructing stock networks based on threshold optimization and judgment of important nodes
LI Kaihua;FAN Ying;School of Systems Science;Beijing Normal University;

..............page:582-585

Heterologous expression of C1Q domain of the Mytilus edulis nacre protein
JIANG Jiahong;ZHENG Jimin;JIA Zongchao;College of Chemistry;Beijing Normal University;Queens University;

..............page:586-590

Development of autoimmune drug Adalimumab in China
SHANG Yu;HE Bixi;CHANG Hong;XING Kangnan;College of Life Sciences;Beijing Normal University;

..............page:591-594

Soil viruses and bacteria responses to several environmental change factors in a temperate steppe
ZHANG Fenguo;ZHU Biru;ZHANG Quanguo;ZHANG Dayong;Key Laboratory for Biodiversity Science and Ecological Engineering of Ministry of Education;Beijing Normal University;

..............page:595-601

Continuous morphological variations in leaves and flowers of“small-leaved lime complex”
WANG Shenghong;ZHANG Yufen;WANG Hongxia;WANG Hongfang;BAO Lei;College of Life Sciences;Beijing Normal University;

..............page:602-605

Analysis of factors affecting accuracy of snowmelt runoff model based on multi source remote sensing in the Yarlung Zangbo River Basin
LIU Xiaolin;YANG Shengtian;ZHAO Changsen;GUAN Yabing;School of Geography;State Key Laboratory of Remote Sensing Science;Beijing Key Laboratory for Remote Sensing of Environment and Digital Cities;Beijing Normal University;

..............page:606-612

Effect of environmental factors on cambial activity and xylogenesis
GUO Yuanyuan;JIANG Yuan;College of Resources Science and Technology;Beijing Normal University;State Key Laboratory of Earth Surface Processes and Resource Ecology;Beijing Normal University;

..............page:613-619

Effect of highway construction on hydrologic connectivity and some protective measures
LI Xiaoke;WANG Hongqi;LI Changjiang;College of Water Sciences;Beijing Normal University;Jilin Provincial High Class Highway Construction Bureau;

..............page:620-625

Distribution of ammonia nitrogen in riverside water source field and identification of influencing factors
ZUO Rui;MA Dingshan;LIU Li;WANG Jinsheng;CHEN Xiaojuan;College of Water Sciences;Engineering Research Center of Groundwater Pollution Control and Remediation of Ministry of Education;Beijing Normal University;

..............page:626-630

Temperature and precipitation changes in north central China in the last 50 years
WANG Mingchang;LIU Tan;JIANG Yuan;KANG Muyi;WANG Biao;College of Resource Science & Technology;Beijing Normal University;State Key Laboratory of Earth Surface Processes and Resource Ecology;Beijing Normal University;

..............page:631-635

Numerical investigation of geological CO₂ storage with multiple injection wells for the Shenhua Ordos CCS project
XIE Jian;ZHANG Keni;HU Litang;College of Water Sciences;Beijing Normal University;College of Construction Engineering;Hezhou University;

..............page:636-642

Analyzing classification consistency indices in large-scale assessment based on item response theory
DU Jiaxuan;CHEN Ping;XIN Tao;School of Psychology;Beijing Normal University;National Innovation Center for Assessment of Basic Education Quality;

..............page:643-648

On balanced development of sports facilities and sports field in compulsory education
ZHANG Wulong;HU Degang;College of P.E and Sports;Beijing Normal University;Physical Education Department;Beijing University of Civil Engineering and Architecture;

..............page:649-652

Journal of Beijing Normal University(Natural Science)TOTAL CONTENTS

..............page:653-660

bei jing shi fan da xue xue bao ( zi ran ke xue ban ) zheng gao jian ze

..............page:661