Journal of Beihua University(Natural Science) 2013 Issue 3 Mature Forest Resources Assets Assessment Model Based on LM-BP Algorithm

Mature Forest Resources Assets Assessment Model Based on LM-BP Algorithm
LAI Xiao-yan;YAN Gui-mei

..............page:344-347

Effects of Rodents on Plant Diversify and Soil in Great Bustard Habitat
WU Jing-cai;KONG Wei-yao;LIAN Wen-hao

..............page:348-350

Analysis of the Relative Fatness and Its Body Ruler Index of Rana chensinensis in Changbai Mountain
QIU Bao-hong;FU Xue-kui;LI Xiong-quan;ZHANG Rui;HUANG Li-ya

..............page:341-343

Land-use of Riparian Zone and Heavy Metals of River Water Quality in Buerhatong River
LI Li;ZHENG Jin-ping;FAN Chun-nan;LIU Shi-ling;WANG Cheng;GUO Zhong-ling

..............page:336-340

bei hua da xue xue bao ( zi ran ke xue ban ) zheng gao jian ze

..............page:封3

Synthesis, Crystal Structure and Photocatalytic Activity of Uranyl Carboxylate
DUAN Shi-bo;SHI Xin;HOU Ya-nan;XING Yong-heng

..............page:287-293

Stability Evaluation System Design for Reservoir Bank Slope Based on GIS
LI Yun-sheng;ZHANG Fa-ming;AN Ru;HUANG Yu;LIANG Xin

..............page:362-366

Calculation Method of the Load-carrying Capacity of New Type Dumbbell-Shaped CFST Arch Rib
WU Chun-qiao;SHENG Ye;HUANG Wen-jin

..............page:358-361

Synthesis, Structure and Properties of Tetrazolate-Complex of La(Ⅲ)
LI Jun-hua

..............page:281-286

Production Technic and Quality Control of Shield Segments for the Cross-river Tunnel
TAN Qiu-fen;PAN Chun-sheng

..............page:367-372

A Prospective Study of Montelukast Sodium Chewable Tablets on Allergic Asthma in Children
WANG Qing-xian

..............page:325-328

Clinical Effect Contrast of Intensity Modulated Radiotherapy and 3D-CRT on 35 Patients with Advanced Gastric Cancer
ZHAO Yao-wei;ZHANG Yi

..............page:319-321

Precise Large Deviations for Sums of Extended Negatively Upper Orthant Dependent Random Variables
YANG Shao-hua;YU Hai-fang;HUA Zhi-qiang

..............page:278-280

Evaluation System of Low-carbon Economy in Fuzhou
JI Zhi-rong;HE Dong-jin;WU Li-yun;CAI Li-ying

..............page:351-354

Character Analysis of Pediatric Children with Plastic Bronchitis
WANG Zi-cai;ZHANG Xiao-li;ZHENG Yue-jie;LI Xiao-nan;WU Wei;ZHOU Shu-ming

..............page:329-332

Design of Seam Topography Measurement System in Automatic Welding for Main Structure of Wind Power Generator
ZHEN Heng-zhou

..............page:355-357

Clinical Observation on CAD/CAM Zirconia Ceramic Crowns in 50 Cases of the Implant Prosthesis
KANG Zhen-zhong;TANG Ji-fei

..............page:333-335

Effect of CD4 + CD25 + Foxp3 + Regulatory T Cells in Peripheral Blood on the Prognosis of Patients with Primary Liver Cancer after Radiofrequency Ablation (RFA)
CHONG Yang;JIANG Tao;WANG Xuan

..............page:309-311

Row-reduced Idempotent Matrix and the Canonical General Solution of the Linear Equations Systems
YANG Zhong-peng;LIU Xiao-min;HUANG Ai-ping

..............page:266-272

Applied Study on Three Assessment Systems for Cardiac Operative Risk
WANG Xin;XU Lu-ping;YANG Yun-long

..............page:305-308

Existence of Weak Solution to p (x)-Laplacian Equations
PAN Xiao-li

..............page:273-277

Clinical Application Analysis in Treating Gastric Stromal Tumor Combined Laparoscopic
FENG Jia-li

..............page:312-315

Stability and Hopf Bifurcation of a Delayed Predator-Prey System with Stage Structure and Ratio-Dependent Functional Response
TIAN Xiao-hong;XU Rui

..............page:249-255

Value of Narrow Band Imaging in the Diagnosis of Flat Chronic Gastric lesion
ZHOU Feng-li;LI Xun

..............page:316-318

Clinical Efficacy Analysis of Bortezomib Combined with Dexamethasone in Treatment of Multiple Myeloma
WANG Ping

..............page:322-324

Antioxidant Activities of Aconitum Coreanum Extracts
ZHAI Song-tao;ZHU Ming;ZHAI Ming-yue;TONG Hai-bin;SUN Xin

..............page:299-301

An Arithmetical Function ep (n) and the Cube Free Number Sequences
QI Lan

..............page:264-265

Application of the Method of Deformation-Based Morphometry in Cerebral Disease
XIA Hong;LIU Wei-fang;TONG Long-zheng;ZHANG Jing;ZHOU Zhen;YANG Hui-fang;LIU Su

..............page:302-304

Permanence for a Delayed Discrete-time SIRS Epidemic Model with Nonlinear Incidence Rate
LI Hao;TENG Zhi-dong;WANG Lei

..............page:256-261

Growth-inhibition Effect of Recombinant Adenovirus Expressing ING4 and IL24 Genes on MG-63 Osteosarcoma Cells in Vitro
WANG Jia-rong;HAN Ya-li;MIAO Jing-cheng;SHENG Wei-hua;YANG Ji-cheng

..............page:294-298

The Arithmetic Functional Equation xy-[x] y =y
WANG Jin-rui

..............page:262-263