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[会议论文] 作者：Heli Liu,
来源：第九届IUPAC化学生物学国际研讨会暨第八届世界华人药物化学研讨会 年份：2012
The class Ⅲ subfamily of receptor tyrosine kinases(RTKs),also called PDGFR family,includes KIT(SCFR),FMS(MCSFR or CSF-1R),FLT3,and PDGFR-α and-β.The class Ⅲ RTKs are key receptorsin the regulation of...
[期刊论文] 作者：LU HeLi,LIU GuiFang,
来源：中国科学：地球科学英文版 年份：2014
从采伐森林和福雷斯特降级(REDD+) 减少排出物并且在通过积极刺激开发国家由森林提高温室气体排出物的移动为稳定温室气体排出物和使发展中的国家参加全球缓解努力的一个重要...
[期刊论文] 作者：LU Heli,LIU Guifang,SUN Jiulin,
来源：中国地理科学：英文版 年份：2006
虚拟现实为地理研究提供一条新途径。在这篇论文，虚拟 Huanghe (黄) 河系的一个框架首先从技术的看法被介绍，它包括了五主要模块数据来源， 3D 模拟地面数据库， 3Dsimulation 模型...
[期刊论文] 作者：Huaiju LIU,Heli LIU,Caichao ZH,
来源：黑龙江科技学院学报 年份：2019
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...
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：Zhu Heli,Liu DaoSheng,Liu Shua,
来源：中国炼油与石油化工：英文版 年份：2010
...
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 Shuai,
来源：中国炼油与石油化工（英文版） 年份：2010
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 Lijuan,Sun Zhaolin,
来源：中国炼油与石油化工（英文版） 年份：2009
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：Heli LIU,Huaiju LIU,Caichao ZHU,Zhangdong SUN,Houyi BAI,
来源：摩擦（英文） 年份：2020
Contact fatigue issues become more and more crucial in gear industry as they significantly affect the reliability and service life of associated mechanical syst...
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