Journal of Hebei North University(Natural Science Edition) 2012 Issue 4 Synthesis of Pentaerythritol Tetra-caprylate Catalyzed by Solid Superacid

Synthesis of Pentaerythritol Tetra-caprylate Catalyzed by Solid Superacid
LIN Xun;CHEN Jian-fu

..............page:21-24

Adhesion and Processing of Plastic Coating Guide
WANG Li-jing;CAI Yong-jun

..............page:25-29

Diesel Engine Fault Diagnosis Based on Self-regulated Learning
ZHANG Cui-xia

..............page:30-32,37

Analysis of Earthquake Precursor Data and Accurate Warning System
ZHAO De-cai;ZHAO Rui;LIU Tao;XIE Bo-yang;LI Xiao-jun;WANG Rui;MA Peng-cheng

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

Certificateless Proxy Re-encryption Scheme from Pairings
WANG Hui-ge;CAO Hao;LIU Bin;SHEN Feng

..............page:38-44,51

Design and Implementation of Online Paper Analysis System Based on DotNetNuke
CAI Nian-guang;CHENG Jian-jun;CAI Hong-bo;GUO Si-jia;ZHANG Xiao

..............page:45-47,51

Diagnosis, Treatment and Prognosis for 12 Cases of Nephroblastoma
GAO Xiao-yun;XU Di;HE Xiao-wei

..............page:70-71,73

zhi neng hua xiao qu an fang xi tong gui hua he she bei xuan ze yan jiu yi zhang jia kou rui zuo xuan xiao qu an fang xi tong wei li
zhao zuo ; liu tao ; feng wei ; shen jun xue ; wang xu fang

..............page:48-51

Present Situation and Thinking on Development of Hybrid Corn Seed Industrialization in Zhangjiakou
LI Long-jiang;MA Hai-lian;LIU Chen;YAN Wei;MA Jing;ZHANG Shi-xian;ZHANG Yu

..............page:52-55

ji bei shu zi chan ye sheng chan gai kuang ji fa zhan dui ce
fu yong bin ; xu jian ming ; zuo yu yin ; ren quan jun ; zhao hai yang ; wang jian wen

..............page:56-58

A Class of Closed Formal Sum of Dual Trigonometric Function Series
YANG Chun-yan;JI Wan-hui

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

lin chuang hu li lu jing zhi dao xia ptca huan zhe de kang fu hu li
he zuo ; zhang xiao yan

..............page:72-73

Healing Effects of EGF, EGFR and TGF-α in Experimental Gastric Ulcer
zhang jing ; fang tao ; ma yi teng ; wu jing fang ; zhang jiang lan ; zhang wen jing

..............page:59-62,封2

On a Class of Pure Exponential Diophantine Equation
GUAN Xun-gui

..............page:5-6,14

xiao er lu nei zhong liu 30 li wu zhen fen xi
xu jin li ; zhang jing

..............page:74-75,78

jing tian san qi dui duo zhong nai yao tong lv jia dan bao jun de yi jun zuo yong
zhang yan xia ; xu xue hong ; qiao hai xia ; zhang yu tuo

..............page:76-78

45 sui yi xia nan xing ji xing xin ji geng si huan zhe lin chuang ji guan mai zao ying te dian
zhang xiao jun ; li fu qiang

..............page:79-80,83

Clinical Research on Early Renal Damage in Chronic Heart Failure Patients
yuan gui li ; guo ji zhong ; wang xiao yun ; ming xiu feng ; wang jun ming ; wang yi cheng

..............page:63-65

Boundary Value Problem of Poisson Equation on Half-plane
GUO Shi-guang

..............page:7-8,14

A Class of Closed Form Sum Alternated with Positive and Negative of Fractional Sequence
JI Wan-hui;ZHANG Lai-ping

..............page:9-14

Investigation on Efficacy of TCM Lotion Combined with Nursing Intervention for Treatment of Knee Osteoarthritis
HUANG Shu-bian;QIAO Xin-jun;AN Hai-ku

..............page:66-67,69

en zai shi zhi liao tang niao bing shen jing bing bian liao xiao guan cha
ren wei dong ; shen lan lan ; gu jun ; shi li ; xu zuo zuo ; li ming xia

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

Mechanism of Desulfurization of Gasoline by Electrochemical Catalytic Oxidation
WANG Wen-bo;CHEN Xiao-chun

..............page:15-20

qing zuo bie jia hu gen tang zhi liao yin xu nei re xing fa re de lin chuang guan cha
ni guang lin ; yue bin ; zhang run lian

..............page:68-69

tan re qing zhu she ye zuo zhi xiao er zhi yuan ti fei yan liao xiao fen xi
zhang yan yang

..............page:96-97

chao duan bo bing hong wai xian zhi liao xiong fu bi xue shuan xing qian jing mai yan liao xiao bi jiao
chang yong xia ; kong ling xia ; he peng ; xie cheng mei

..............page:84-85,87

xin xing da shu ye bao zhuang ji neng cao zuo biao zhun xiu gai yi jian tan tao
qin xiu li ; liu jin lu

..............page:98-99

gao yue

..............page:前插1

yi dong hu shi gong zuo zhan zai lin chuang hu li gong zuo zhong de ying yong
li zuo zuo ; li shi yang ; zhu xiao bo ; liu su wen

..............page:86-87

zhong yi zhen ci zhi shen xiao yi
zhang hai xia ; li zhong ping ; tian cui shi

..............page:100-101,103

en zai shi lian he shu xue tong zhi liao tang niao bing dui cheng xing zhou wei shen jing bing bian lin chuang guan cha
sun hai peng

..............page:88-89,91

you zhi hu li dui mu ru wei yang de ying xiang
wang xian hua ; sun gui he

..............page:90-91

bu tong shou zu wai ke chai xian fa lin chuang xiao guo bi jiao
leng yu qing ; ding xiao juan

..............page:102-103

gong jing ye ji xi bao xue lian he yin dao jing jian cha zai zhen duan gong jing bing bian zhong de jia zhi
bai hai rong

..............page:92-93

kou di feng wo zhi yan huan zhe zhuan yun tu zhong de feng xian guan li
hao feng hua ; huo xiu ying

..............page:104,106

jia qiang yi yuan tu shu guan zhi liang guan li fu wu lin chuang yi hu ren yuan
huang xian tao

..............page:105-106

xiong qiang bi shi yin liu jiu zhi duo fa lei gu gu zhe bing xue qi xiong 62 li fen xi
liu jian guang

..............page:94-95

te shu xing shi xing zhi xi si wang 1 li fen xi
song chun yang ; cui zuo ; ma long ; zhao zuo ; liu tao

..............page:107,109

yi yuan tu shu guan zai yi xue lun wen xuan ti zhong de zuo yong
pan li min ; xiang feng

..............page:108-109

gao xue ya nao chu xue ji xing qi he bing ji xing nao geng sai 1 li
yang xiao hong

..............page:110

qian yi ya jian kang de zhong yi fei yao wu liao fa
zhang wei xi

..............page:111-113,封3

Research Status of the Influence of Exercise on Adiponectin Level
WANG Yan-bing;SU Li-ning;CUI Sheng-lin

..............page:114-116,封3