Journal of Northwest Normal University(Natural Science) 2000 Issue 3 wei ji zhong yi shu zi hua zhen liao xi tong (cmds) de yan zhi

wei ji zhong yi shu zi hua zhen liao xi tong (cmds) de yan zhi
shi ming hui ; yang hong wu ; wang geng zuo

..............page:封三

zhong ke yuan kun ming zhi wu yan jiu suo suo chang hao xiao jiang jiao shou lai xi bei shi fan da xue jiang xue
xi bei shi fan da xue hua xue hua gong xue yuan tian ran you ji yan jiu shi

..............page:封二

jiao yu bu fu bu chang wang zhan lai xi bei shi fan da xue diao yan
li xuan

..............page:封二

xi bei shi fan da xue 2000 nian huo 5 xiang guo jia she hui ke xue ji jin xiang mu
wang xiao li

..............page:90

Progress of study on biotechnology of orchid
DING Lan;FU Ting-zhi

..............page:111-116

The application of cybernetics in volleyball selective course
SHI De-ming

..............page:106-110

Another convergence theorem for Henstock integral
GONG Zeng-tai;ZHANG Chun-zhi

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

Numerical model of the steady state saltation
YANG Huan-xia

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

Generalized solutions of differential equations with discontinuous terms in Banach spaces
LI Yong-xiang

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

Discussion on teaching principles and strategy of biochemical experiment
ZENG Jia-yu;LIU Guo-an;FENG Ke-kuan

..............page:102-105

Study of reform in electronic technology serial curriculum of the educational technology specility
ZHANG Jun;YANG Xiao-hong

..............page:98-101

Discussion for thin lens collecting and divergence
LANG He

..............page:95-97

Methods of thinking and the educational reform in mathematics
ZHANG Ying-jiang

..............page:91-94

Research on the major factors of national fitness model in the minority regions in Gansu Province
CHEN Qing

..............page:86-90

Track and field sport ability's redivide
XU Shi-yan;DONG De-ping;PAN Jian;HUANG Ping

..............page:80-85

Human resources quality and modernization of agriculture in the poor areas of Gansu Province
ZHAO Xue-yan

..............page:76-79

Analysis on the development of agricultural tourism in Shaanxi Province
YAN Yan

..............page:72-75

Study on land use and its changes in the urban fringes of Lanzhou City
ZHAO Jun

..............page:67-71

A histological observation of the small intestine tract in Chroysolophus pictus
ZHANG De-lu;YU Shi-yuan;ZHANG Yu-kang

..............page:63-66

The toxic effect of mercuric chloride on the liver in the mouse
LI Li;LIANG Gui-xia;SI Ke-yuan

..............page:58-62

Dibromohydroxyphenyl fluorone-Mo(Ⅵ) as spectroscopic probe for protein microdetermination
CHEN Hong-qi

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

Flavonoids from Polygonum Rumex Patientia L.
SU Yao-zeng;GAO Li-ming;ZHENG Xu-dong;ZHENG Shang-zhen;SHEN Xu-wei

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

Anthraquinones from Polygonum Rumex Patientia L.
SU Yao-zeng;GAO Li-ming;ZHENG Xu-dong;ZHENG Shang-zhen;SHEN Xu-wei

..............page:47-49

The chemical constituents in the essential oil of the leaf of Salix matsudan K.
ZHENG Shang-zhen;WANG Jin-xin;LU Jin-shun;SUN Li-pin;GAO Li-min;SHEN Xu-wei

..............page:43-46

Phase transfer catalyzed synthesis of N-aryl-N′-(α-naphthoyl)thiourea and arene-bis(α-naphthoyl)thiourea derivatives
WEI Tai-bao;ZHANG You-ming

..............page:39-42

Synthesis and fluorescence properties of π-conjugated Schiff base type copolymers
REN Hong-xia;LEI Zi-qiang;ZHANG Hai-tao;WANG Yun-pu

..............page:36-38

Studies of the Eu(bpy)3+3 complex interaction with DNA
CHEN Jing;KANG Jing-wan;SONG Yu-min;LU Xiao-quan;TENG Xiu-lan;GAO Jin-zhang

..............page:33-35

The perturbation analysis of blood flow and motion of vessel wall
L(U) Ke-pu

..............page:28-32

The synthetic method of selecting weight
MA Guo-shun;HE Guang-ping

..............page:25-27

Iterative algorithms for variational inequalities for fuzzy mappings
HU Xin-qi;ZHANG Cong-jun

..............page:20-24

Existence theorems of couple quasi-fixed points for α-contractive mixed monotone operators
LIU Xiao-ying;GONG Zeng-tai

..............page:15-19