Natural Science Journal of Harbin Normal University 2004 Issue 1 LET "CARNEADES" PLEAD--BOYLES DOUBT ABOUT THE ELEMENT AND HOW HE SET UP CHEMISTRY TO BE SCIENCE

LET "CARNEADES" PLEAD--BOYLES DOUBT ABOUT THE ELEMENT AND HOW HE SET UP CHEMISTRY TO BE SCIENCE
zuo guang jun

..............page:109-112

ANALYSIS ON THE APPLICATION OF "JUMPING TO PASS " IN THE VOLLEYBALL GAMES
li yan

..............page:106-108

STUDY OF DESIGNING A "J- TYPE" CURVED- LINE OF THE PROPORTIONATE CONSISTENCY IN HIGH JUMP
ma zhao lin

..............page:104-105,108

AN ANALYSIS TO THE PRENSENT CUSTOMER MARKET SITUATION OF TOURIST IN THE HEILONGJIANG PROVINCE
gu xiao hong ; chen da lu

..............page:100-103

THE REGRESSION ANALYSIS OF THE VARIETYLAW OF JAPANESE CHAIN ISLANDS'CLIMATE LATITUDINAL DIRECITION ZONALITY
meng ai yun ; lu zuo ; zhi rui zhi

..............page:96-99

THE IMPACTS OF GEOGRAPHICAL ENVIRONMENT ON THE XU FU NAVIGATING EASTWARD EVENT
cheng gong zuo

..............page:90-95

APPLICATION OF GIS TO ENVIRONMENTAL OUALITY ASSESSMENT AND PLANNING
qin xiang hong ; bi xue mei

..............page:86-89

THE ADVANTAGE ANALYSIS OR TACTIC ON DEVELOPMENT OF TOURISM AGRICULTURE OF TEILONGJIANG PROVINCE
liu min ; zhang gui lan

..............page:82-85

STUDY ON ANTIMICROBIAL ACTIVITY OF SOYBEAN ISOFLAVONES
jing le gang ; zhang yong zhong ; tian zuo

..............page:79-81

PROCESSING OF THE REAL COLOR DIGITAL BITMAP
li zuo ; zhang gui cang

..............page:53-56

DESIGN AND IMPLEMENTATION OF A WEB SINGLE SIGN ON SYSTEM
chen zhong wei

..............page:47-52

THE STUDY ON ESTABLISHING COMPUTER ACCESS SYSTEM OF THE PROCESS OF EXCAUATING OIL FROM OIL WELL
wang jian hua ; zhang jun ; yu lan fang

..............page:44-46

THE INTERGRATED TEMPERATURE SENSOR AD7416 AND A TYPICAL APPLICATION IN INTELLIGENT TEMPERATURE CONTROL
zhang guang ge

..............page:41-43

RESEARCH ON RELATIONSHIP BETWEEN INSULATING BARRIER AND TMR OF Ni80 Fe20/Al2 O3/Ni80 Fe20 MAGNETIC TUNNEL JUNCTION
cheng yao ; xu xiao long ; li yan fei

..............page:38-40

ROUBUST H∞ CONTROL FOR UNCERTAIN SINGULAR SYSTEMS
li xiu ying ; xing wei

..............page:35-37

THREE CATEGORIES SOLUTION ON THE QUATERNION MATRIXC EQUATION AX + YA = C
huang jing pin

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

OSCILLATION THEOREMS OF CERTAIN SECOND ORDER QUASILINEAR PARTIAL DIFFERENTIAL SYSTEMS
lin wen xian

..............page:28-30

THE EXPRESSION FORMAL OF SET-VALUE MEASURING GENERALIZED INVERSE I BANACH SPACE
zheng wen jing

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

ON THE THREE KINDS OF SCALE FUNCTIONS IN THE MULTIRESOLUTION ANALYSIS
li yun zuo ; cui ming gen

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

BOUNDEDNESS AND ASYMPTOTIC BEHARVIOR OF SOLUTIONS OF NONLINEAR DIFFER ENTIAL EQUATIONS OF SECOND ORDER
dong li bo

..............page:16-19

ON A GENERALIZATION OF THE WEIGHTED MEAN OF DIRICHLET L-FUNCTIONS
gao li ; zhao zhen

..............page:13-15

NOTE ABOUT METHOD TO SUM OF MATRIX
lin xiao ying

..............page:11-12

THE CLASSIFICATION OF GRAPHS WITH |V(H)| ≤7 ACCORDING TO PARAMETER A (H)
li ming zhe ; zuo guo xin

..............page:7-10

THE MOMENTUMS ON THE ACTIONS OF LIE GROUPOID
bai zuo ; zhong de shou

..............page:4-6

ON LAGRANGE BISECTIONS OF SYMPLECTIC GROUPOIDS
song jian hua ; zhong de shou

..............page:1-3

STUDY ON THE BEHAVIOR OF BREEDING AND STRATEGY OF REPRODUCTIVE OF LACERTA VIVIPARA
dong bing jun ; zhao wen ge ; liu zhi tao ; liu peng

..............page:74-78

A STUDY ON SOMATIC MITOTIC FREQUENCY OF WOUDED HYDRA AND REPAIRED HYDRA AFTER FEEDING
sun guo na ; zhang yan shuai ; lou bai dan ; fan xue ming

..............page:71-73

DETERMINATION OF ZINC CONTENT IN RARE- EARTH OXIDES (Eu2O3, Sm2O3 ) BY FLAME ATOMIC ABSORPTION SPECTROMETRY AFTER EXTRACTION
bai jie

..............page:67-70

THE PREPARATION AND ELECTROCATALYTIC CHARACTERISTICS OF ALIZARIN RED COORDINATION COMPOUND MODIFIED ELECTRODE IN SOLUTION
hu jun fu ; liu dan ping

..............page:64-66

RESEARCH AND APPLICATION OF HYDROXIDE- CATALYZED BONDING USED IN OPTICAL INSTRUMENTS STRUCTURE PARTS
chen xiao feng ; ruan hai jun

..............page:59-63

STUDIES OF PREPARATION METHODS OF Ag + CuO/ZrO2 CATALYSTS
tian ying ; guo ling ji ; liu gang

..............page:57-58,63