Acta Scientiarum Naturalium Universitatis Sunyatseni 2004 Issue 4 Determination of Residual Solvent in Cefpiramide Sodium by Headspace GC

Determination of Residual Solvent in Cefpiramide Sodium by Headspace GC
wang xi mei ; li xiao yan ; zhou hai yun ; huang zhong li

..............page:122-123,127

The Polysaccharide A2 from the Marine Mangrove Endophytic Fungus No.2560 from the South China Sea
chen dong zuo ; zuo zhi gang ; guo zhi yong ; lin yong cheng ; liu xiao hong ; yin wen qing ; lu hui ning

..............page:124-125

Microwave-assisted Synthesis of Substituted Acridones
zhou jin lin ; lu yu jing ; huang zhi zuo ; ma lin ; gu lian quan

..............page:126-127

A Simple Rapid Method of Southern Blot Analysis
zhu hua chen ; xu xin ping ; li bao jian

..............page:128-130

The Research of Transport Mechanism and CMR Effect in La0.67Ca0.33Mn1-xCrxO3 (0.00≤x ≤0.15)
peng zhen sheng ; guo huan yin ; cai zhi rang ; tong wei

..............page:44-46,49

Effect of Temperature on the Feeding of Palm Leaf Beetle Brontispa longissima ( Gestro )
zhou rong ; zeng ling ; lu yong yue ; liang guang wen ; cui zhi xin

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

Quantum Size Effects on the Coulomb Interaction Energy of Electron and Hone in the CdSe Semiconductor Crystallites Quantum Dots
hui ping ; huang gang ming

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

The New Computing Method of Internal Force of Piles Under the Interaction of Piles,Soils and Rigid Cap
liu zuo qiu ; wen shao rong ; zhou cui ying ; fu ming hui

..............page:33-37

Developing Trends of Underground Spatial Information System in Major Projects
zhou cui ying ; chen heng ; huang xian yi ; liu zuo qiu ; li ren de

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

The Octet Periodic Law of Natural Numbers and the Four Theorems of Diophantus
shao meng

..............page:23-27

Controllability of Linear and Semi-linear Distributed-parameter System under Two Kinds of Boundary Control
chai hua jin ; jie ling li

..............page:19-22

A Two-step Method for Structural Damage Identification Based on Residual Force Vector
liu ji ke ; yang qiu wei

..............page:1-4

Global Solution for the Nonlinear Wave Equations with Acoustic Boundary Conditions
guo ai ; cui shang bin

..............page:5-9

The Convergence of Ishikawa Iterative Sequence with Errors for Lipschitz Accretive Operators in Banach Spaces
li yong jin

..............page:10-13

Double-ended Queue System with Negative Customers
yin xiao ling ; su jian

..............page:14-18

Research on Shaker External Sorting Algorithm
dong yu ping ; zhang zhi li ; qi de zuo

..............page:118-121

The Multiple Dimension Lindstedt-Poincaré Method for Nonlinear Vibration Analysis of Axially Moving Systems
huang jian liang ; chen shu hui

..............page:115-117,121

A Class of Nonlinear Predator-prey Reaction Systems
mo jia zuo ; wang li zuo ; lin wan tao

..............page:113-114

A Stagger Compntation for Water Quadity with One-Dinensional Model for Pearl River Delta and Three-Dimensional Model for the Lingding Sea
zuo yong ; hong xiao zuo ; wang chao

..............page:110-112

Seasonal Variability of Atmospheric Heat Sources over the Asian-Australian Monsoon region
jian mao qiu ; luo hui bang ; qiao yun ting

..............page:106-109

Modification and Application of Biomonitoring ISO-BMWP Method of Macrofauna in River Pollution Evaluation in China
liu yu ;vermaat j e;ruyter e d de;kruijf h a m de

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

Inclusions in Jadeite from Burma
peng zhuo lun ; peng ming sheng

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

The Quaternary Ailuropoda-Stegodon fauna of Lechang,Guangdong
jin jian hua ; wang ying yong ; zhang zhen hong

..............page:95-97,101

Heavy Metal Content Characteristics of Agricultural Soils in the Pearl River Delta
chai shi wei ; wen zuo mao ; wei xian ge ; zhang yun ni ; dong han ying ; chen yu juan

..............page:90-94

The Reciprocal Decomposition of Foliar Litter in Tropical and Subtropical Forests
liu qiang ; peng shao zuo ; bi hua ; zhang hong yi ; ma wen hui ; li ni ya

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

Preliminary Studies on the Bioactivity of Crude Extract from Mikania micrantha on Insect and Plant Pathogen
feng hui ling ; yang chang ju ; zhang xing ; ye wan hui

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

Regeneration of Transgenic Alfalfa (Medicago sativa L.) by Agrobacterium-Mediated Transformation
li yin ; huang xue lin ; xiao jie ning ; huang xia ; li zuo ju

..............page:79-81,85

Analysis and Application of the Sequences of 16S- 23S rDNA Intergenic Spacer of Aeromonas hydrophila
deng xian yu ; wang zhi xue ; ye qiao zhen ; he jian guo

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

Effects of Filtering Seawater by Sand Filtering on White Spot Syndrome Virus and Bacteria
sun cheng bo ; li zi lan ; he jian guo

..............page:70-73

Estimation of the Forest Biomass with 3-Dimensional Model at Heishiding Nature Reserve,Guangdong
liu wei qiu ; yu shi xiao ; wang yong fan ; lian zuo sheng

..............page:66-69

Landscape Pattern of Taishan Mountain and Its Spatio-Temporal Variation
guo zuo ; yu shi xiao

..............page:61-65

Synthesis of 24-Methylenecholest-4-en-3β,6β-diol
lu wei gang ; he yan hong ; su jing yu ; zeng long mei

..............page:58-60

Ethylene Polymerization with A Nickel( Ⅱ ) Acenaphthenequinonediimine Complex and Its Combination with TiCl4
hu yang jian ; wang hai hua

..............page:54-57,65

Preparation and Characterization of Chitosan/Silica Hybrid Film and Its Application in Immobilization of Glucose Oxidase
tan xue cai ; wang jian wei ; xu jian jun ; huang zuo zuo ; zou xiao yong ; cai pei xiang

..............page:50-53

Excess Molar Volumes of o-,m-,p-Xylene with Octamethylcyclotetrasiloxane at 298.15 K
ou yang gang feng ; lu gui zeng ; pan chuan rong ; yang yang yi ; huang zhong qi

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