Henan Sciences 2003 Issue 1 One full condition of conditional extremum

One full condition of conditional extremum
li xin quan

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

Identification for the delta operator formulated CARMA Model
zhang duan jin ; zhang wen ying ; wu jie

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

The higher order Euler numbers and higher order Euler polynomials
zuo qiu ming ; zheng yu min ; qi feng

..............page:1-6

On the solution of a class indefinite equation
gao li

..............page:13-14

Recognizing EAS label signals with modified back propagation
jiang xian yang ; wang zhong yong ; liu qin

..............page:15-17

The functionality about the feedback factor and the load effect of feedback network
fang tian shen

..............page:18-21

The design of Virtual Oscilloscope based on LabVIEW 6i
xie kai ; ji jian wei ; yu yan guang

..............page:22-25

Influences of the figure of merit on the efficiency of a semiconductor thermoelectric module generator cycle
wang hua jun ; zhao bao zhu ; wang lei ; han gang

..............page:26-28

The exergetic analysis of a medial liquid injection cooling circulating system
zhu xing wang ; chen ai dong ; kong li xin

..............page:29-31

Predictions of kinematic viscosity and density of binary systems
chen dao ping

..............page:32-33

Studies on adsorption of radio isotope 131Ba in silica gel
deng gang ; zuo yong zhou ; meng chuang ; zhang hong na ; zhang xing jing ; cao zuo

..............page:34-37

Study of the genetic conditions of the metathetical reaction
wang dong tou

..............page:38-41

Confirmation of metoprolol/β-cyclodextrin inclusion compound by nuclear magnetic resonance
ji xiao ming ; yang xin ling ; zhang guang ming

..............page:42-44

Analysis of protein and proteinase mapping of rat seventeen organs
fu yuan zhi ; wang xiao tao ; li yu chang ; lin jun tang ; xu cun shuan

..............page:45-50

Research on biological characters and elimination of Ambrosia artemisiifolia in Nanji island, Zhejiang province
chen xian xing ; he xian wu ; shen xi liang ; huang xin fei

..............page:51-53

An analysis of failures and failure dependencies of the RC frame structures based on the pushover method
zhu jun feng ; zeng li ; wang dong zuo

..............page:54-58

Slope stability analysis of earth dams of Luhun irrigation engineering
wang bo ; wu jian ping

..............page:59-61

Linear regression control in the producing of bitumen
jia li xin ; li yu xin ; yu xin

..............page:62-63

Development of concrete material and application for offshore platforms
song xiao ruan ; zhou jian min

..............page:64-67

The research of fuzzy controller in refrigerator
wang yan feng ; xu jin

..............page:68-72

Application research of GripTester
li chun lin ; le jin chao ; ma xu yang

..............page:73-77

Make use of the DAC1208 to realize the procedure control the of low filter design
qin ying chun

..............page:78-80

Application of adaptive fuzzy controller in temperature control system of solar house
zhou ru yan

..............page:81-83

A research program of the characters reduplicator in the industrial TV control system
xu chun xiang ; li hong chao

..............page:84-86

The screw combination of co-rotating twin-screw extruder and it's use
lv feng he ; kong dong sheng ; song jiang ying ; zhu jun ; chen hai jun ; yang ming cheng

..............page:94-96

An application of information renewal GM (1,1) Model in the predicting of city road traffic noise
lin zhi zhou ; li cong li

..............page:97-101

Research on the Regularity of SO2 infectant for Source of city pollution
he ying ; li bu xin ; zhang jun jie ; hu zuo

..............page:102-106

Study on basic substance comptition and poision in using two anaerobic reacter to treat wheat straw pulping wastewater with sulphate and sulphite
shao zhong chen ; ma gui xian ; hu jun zhou ; zhang zhong xia

..............page:107-109

Development trend and regularity assessment of atmsphere environmental quality in Zhengzhou urbanization area during eighth Five-Year-Plan and Ninth Five-Year-Plan
xie li na ; di liu ji ; zhou kai

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

The development and innovation of soft scientific research in China
zhang zhan cang

..............page:113-117

Market cultivation and extension of MICE economy in Zhengzhou City
cao xin xiang ; di qiu min ; guo zhi yong

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

Features of populaton fluidity of Henan province and its impacts on social and economic development
chen ren yu ; zuo guo ping

..............page:122-126

The application of synchronous adjustment resize service in PFC and its functon expansion
xu zhuo feng ; tan li xin

..............page:87-90

Technical analysis and improvement to submerged slag conveyor
wang wen qing ; wang li ya

..............page:91-93