Home | Survey | Payment| Talks & Presentations | Job Opportunities
Journals   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Journal of Yanan University(Natural Science Edition)
1004-602X
2014 Issue 3
A Lower Bound Estimate for Smarandache Function on Sequence ap -bp
GAO LI;,HAO Hong-fei;,LU Wei-yang;
..............page:1-3
xi shu ju zhen cheng yi deng bi ju zhen de xian xing fang cheng zu jie de cun zai xing
liu xing xiang ;, ren xu jiao ;, zhang li ;
..............page:6-10
Dimension Estimation for the Global Attractor of the Viscous Cahn-Hilliard Equation
DONG Chao-yu;,JIANG Jin-ping;,ZHANG Xiao-ming;
..............page:15-16
The Inverse Matrices of A Special Hankel Matrices Made of Geometric Progression
LIU Xing-xiang;,ZHANG LI;,ZHOU YONG;
..............page:21-23
Some Properties of p-n- Right Disjunctive Languages
LIU LI;
..............page:24-25,28
dds bo xing fa sheng qi gao ci xie bo yi zhi
peng shi lin ;
..............page:26-28
Effects of Solution Temperature on Damping Capacity of Fe-Ga Alloys
HAN Fu-sheng;,HAO Gang-ling;,LI Xian-yu;,WANG Wei-guo;
..............page:29-31
Experimental Study for the Resonance Law of the Ultrasonic Sensor
CAO Xin-liang;,WANG JING;,WANG Meng-de;
..............page:32-33,37
Influence of p-layer Thickness on the InGaN Single Junction Solar Cell
RUAN Xing-xiang;,ZHANG Fu-chun;,ZHANG Wei-hu;
..............page:34-37
Parts Subsystems Design of Heat Exchanger CAD System
WANG RUI;,ZHENG Guo-Jun;
..............page:38-41
Coupling and Its Isomeric Mechanism of HSO and NO
CAO JIA;,WANG Zhi-xiang;
..............page:45-47,51
Preparation of ZnO Load Kaolin and Its Photocatalytic Activity
NIU Feng-xing;
..............page:48-51
Analysis of Pollution Characteristics of SO2 in Yanan University Areas
QI Ying-chun;,WANG JIAN;,ZHANG JIA;,ZHANG Xin-juan;
..............page:52-54
Research Progress of Environment Estrogens Impact on Animal′s Toxic Function
LEI XIN;,QI Zhen-zhu;,TIAN Peng-fei;,XING Wen-zhen;,ZHANG Jing-jing;
..............page:55-58
Research Progress of Species Diversity of Grasshoppers in China
HAO Kai-kai;,LI XIN;,WANG Li-hong;,WANG Wen-qiang;
..............page:59-63
Characteristics and Influential Factors of Chang 6 Reservoir in Banqiao-Heshui Area of Ordos Basin
CAO LEI;,MING Hong-xia;,SUN WEI;,ZHOU YAN;
..............page:68-74
Study On Reservoir Macro Heterogeneity of Shan1 Formation In Su-54 Region of Sulige Gas Field
DENG PAN;,HE Rui-Xuan;,WANG CHAO;,WANG JUN;,YE CHAO;
..............page:75-77
Geochemical Characteristics and Genesis of Shale Gas in the South of Ordos Basin
GAO Dong-chen;,JIANG Cheng-fu;,SUN Bing-hua;,TONG Min-bo;,XU Xiao-qiang;
..............page:78-82
Analysis of High-Density Seismic Exploration Technology in Loess Mountain
HU Yu-bo;,LV Zheng-chuan;,PU Zong-yuan;,ZHANG PENG;
..............page:83-87
Reservoir Classification and Productivity Evaluation of Chang 6 in Zhongzhuang Oilfield and Qujiagou Oilfield
CHEN TAO;,WANG Gui-qin;,WU LIANG;,ZHANG Cai-xia;
..............page:88-91
Heterogeneity of the Tight Sandstone Reservoirs in the 8 th Member of Shihezi Formation,Yanqi2 Area
HUANG Guo-Li;,WANG ZHUO;,ZHANG JING;,ZHANG Le-le;,ZHANG TING;
..............page:92-94,98
Optimization for Fracturing Fluid Formulation of Chang 2,Chang 6 Reservoir in Xinzichuan Oilfield
SONG Jing-wang;,XUE TAO;,ZHANG Zhi-sheng;
..............page:99-101,104
Stuely on Sedimentary Microfacies of H1 Oil Set in Huoshaoshan
LI Ya-ting;,REN Jiang-long;
..............page:102-104
shan bei di qu xin sheng dai nong min gong qun ti te zheng he ti yu fa zhan mo shi yan jiu
li zuo ;, su li li ;, su qing fang ;, zhang zhi ying ;
..............page:105-108,112
cong jin liang jie quan min jian shen cao wu da sai kan wo guo jian shen jian mei cao yun dong de fa zhan
li zuo ;, ren li sha ;, su li li ;, zhang zhi ying ;
..............page:109-112