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[期刊论文] 作者：DiQiangWANG HeLI JieHU XianFen,
来源：中国化学快报：英文版 年份：2004
Polystyrene microspheres with sulfo- or aldehyde- surface were synthesized through dispersion polymerization. Functional polystyrene fluorescent microspheres we...
The influences of genic expression of vascular endothelial growth factor （VEGF） in rats cerebral cor
[期刊论文] 作者：QiongjiaYuan,HeLi,ZipengZhen,R,
来源：中国组织化学与细胞化学杂志 年份：2004
...
[期刊论文] 作者：HeLi,MinLiao,HongfengZhang,Sha,
来源：中国组织化学与细胞化学杂志 年份：2004
...
Norway spruce (Picea abies) laccases:Characterization of a laccase in a lignin-forming tissue cultur
[期刊论文] 作者：Sanna Koutaniemi,Heli A Malmbe,
来源：植物学报（英文版） 年份：2004
Secondarily thickened cel wal s of water-conducting vessels and tracheids and support-giving sclerenchyma cel s contain lignin that makes the cel wal s water im...
Molecularly defined adult-type hypolactasia in school-aged children with a previous history of cow&#
[期刊论文] 作者：Heli Rasinper,Kristiina Saarin,
来源：世界胃肠病学杂志 年份：2004
AIM: To assess the role of lactase non-persistence/persistence in school-aged children and their milk-related sYmptoms.METHODS: The genotypes for the C/T-13910...
Synthesis of Micron-size Functional Polystyrene Fluorescent Micro- spheres and their Adsorbability t
[期刊论文] 作者：DiQiangWANG，HeLI，JieHU，XianFengLIAO，BaiLingLIU,
来源：黑龙江科技学院学报 年份：2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Investigation on Modification of NaY Zeolite and Its Behaviors in Selective Adsorptive Desulfurizati
[期刊论文] 作者：Zhu Heli,Song Lijuan,Gao Xiang,
来源：中国炼油与石油化工（英文版） 年份：2004
NaY zeolite was modified with oxalic acid, and Ce(Ⅳ)Y(1) zeolite was obtained via liquid phase ion exchange between the modified NaY zeolite and cerium nitrate...
Study on Modified Y Zeolites and Their Behaviors in Selective Adsorptive Desulfurization of FCC Gaso
[期刊论文] 作者：Zhu Heli,Liu DaoSheng,Liu Shua,
来源：中国炼油与石油化工（英文版） 年份：2004
Ce (Ⅲ) Y zeolite was prepared by liquid-phase ion-exchange of NaY with 0.1 mol/L Ce(NO3)3 solution at 100℃ for 4 h. After calcining the resultant Ce (Ⅲ) Y ze...
Study on Modified Y Zeolites and Their Behaviors in Selective Adsorptive Desulfurization of FCC Gaso
[期刊论文] 作者：Zhu Heli,Liu Daosheng,Song Lij,
来源：中国炼油与石油化工（英文版） 年份：2004
Na Y zeolite was modified through dealumination with oxalic acid,and the HY zeolite was obtained by calcination of the modified NaY zeolite.The zeolite molding...
[期刊论文] 作者：Dan Zhao,Qingling Zhang,Heli H,
来源：系统工程与电子技术（英文版） 年份：2004
This paper focuses on the problem of non-fragile decentralized guaranteed cost control for uncertain neutral large-scale interconnected systems with time-varyin...
[期刊论文] 作者：HELi,YIXin-yuan,JIANGMing-sen,ZENGXian-fang,OUYANGLi,McReynoldsLarry,
来源：中华医学杂志英文版 年份：2004
...
[期刊论文] 作者：Yang Yang,,
来源：Meteorological and Environmental Research 年份：2004
Economic development brings the great material wealth in China,and lays great risks to our life at the same time. The number of people who died of respiratory d...
[期刊论文] 作者：Xu Li,Zhang Wenhao,Fan Heli,Xi,
来源：中国炼油与石油化工（英文版） 年份：2004
Two series of molybdenum-containing MCM-41 catalysts were prepared for oxidative desulfurization of dibenzothiophene (DBT) using t-butylhydroperoxide (TBHP) as...
Development of a Synthetic Peptide ELISA Assay for the Detection of Foot-and-Mouth Disease Virus Non
[期刊论文] 作者：YANG Ji-fei,YANG Su-zhen,YANG,
来源：中国农业科学（英文版） 年份：2004
In order to develop an ELISA assay with synthetic peptides for the detection of antibody to the nonstructural proteins offoot-and-mouth disease virus,specific p...
[期刊论文] 作者：YANG Donghong,YANG Debin,YANG,
来源：世界地质 年份：2004
Based on the study of the cold phase of the Pacific Decade Oscillation, pandemic influenza is related to climate. The relation of low temperature, Pacific Decad...
[期刊论文] 作者：SUN Jingen,YANG Yang,SUN Jingen,YANG Yang,
来源：沈阳理工大学学报 年份：2004
...
Enhanced primary treatment of low-concentration municipal wastewater by means of bio-flocculant Pull
[期刊论文] 作者：YANG Kai,YANG Xiao-Jun,YANG Mo,
来源：浙江大学学报A（英文版） 年份：2004
Jar tests were conducted to investigate the performance of enhanced primary treatment processes for low-concentration municipal wastewater from South China by u...
[期刊论文] 作者：YANG Jie,YANG Guipeng,YANG Jia,
来源：海洋学报（英文版） 年份：2004
A chemoreduction-purge-and-trap gas chromatographic method has been developed for the determination of trace dimethylsulfoxide (DMSO) in seawater.In the analysi...
[期刊论文] 作者：yang,
来源：家庭电脑世界 年份：2004
买DV已经很长时间了。一直都是以拍为主，一盘DV带拍完以后就送到外面的制作公司花30元刻成张VCD，很多朋友都说，玩DV很有意思，我那时候倒没有非常深刻的感觉。不过自从上次看朋友......
[期刊论文] 作者：yang,
来源：市场与电脑：PC任我行 年份：2004
现在硬盘的缓存容量都至少在2MB，少数中高端产品的缓存更高达8MB。那么配备8MB缓存的硬盘性能就一定最好吗?...
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