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[期刊论文] 作者：Qingfeng Zhang,
来源：电子研究与应用 年份：2018
With the continuous development and advancement of science and technology,WEB-based online insurance system has become an inevitable choice to adapt to the deve...
[会议论文] 作者：Qingfeng ZHANG,Cong YU,
来源：第十五届国际电分析化学国际会议(The Fifteenth International Symposium on Ele 年份：2015
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[期刊论文] 作者：MA Lichun,TANG Qingfeng,ZHANG,
来源：地质学报：英文版 年份：2014
【正】1 Introduction The Lop Nor playa,located in the eastern end of the Tarim Basin,capped with a thick salt crust covering an area of approximately 5,500 km2(...
[期刊论文] 作者：WANG QingFeng ZHANG ShuYing ZO,
来源：生物医学与环境科学：英文版 年份：2011
这份报纸试图在与自来水灌溉或回收了废水的农业土壤在微生物引起的社区上调查蒽增加的影响的目的。微生物引起的社区的变化被终端限制碎片长度多型性与 16S rRNA 基因克隆图...
[期刊论文] 作者：WANG QingFeng,ZHANG ShuYing,ZO,
来源：黑龙江科技学院学报 年份：2011
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...
[期刊论文] 作者：SONG Zilong,DING Qingfeng,ZHANG,
来源：Global Geology 年份：2020
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Zircon U-Pb geochronology and Hf isotopic constraints on petrogenesis of Carnian Huanglonggou granod
[期刊论文] 作者：SONG Kai,DING Qingfeng,ZHANG Q,
来源：世界地质：英文版 年份：2018
The Wulonggou area located in the Eastern Kunlun Orogen in NW China is characterized by extensive granitoid magmatism,ductile faulting and orogenic gold mineral...
Zircon U-Pb geochronology and Hf isotopic constraints on petrogenesis of Carnian Huanglonggou granod
[期刊论文] 作者：SONG Kai,DING Qingfeng,ZHANG Q,
来源：黑龙江科技学院学报 年份：2018
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...
[期刊论文] 作者：SONG Zilong,DING Qingfeng,ZHANG Yuan,,
来源：Global Geology 年份：2013
The Qilishan gold deposit is located in the southern Zhaolai gold ore belt in the northwestern Jiaodong region.A total of seven gold ore bodies have been found...
[期刊论文] 作者：MA Lichun,TANG Qingfeng,ZHANG Qi,KONG Deyong,
来源：The 12th International Conference on Salt Lake Research(第十二届 年份：2014
1 Introduction The Lop Nor playa,located in the eastern end of the Tarim Basin,capped with a thick salt crust covering an area of approximately 5,500 km2(Ma 2007) that closely resembles a "Great Ear"...
Carbon-supported Fe/Co-N electrocatalysts synthesized through heat treatment of Fe/Co-doped polypyrr
[期刊论文] 作者：YI QingFeng,ZHANG YuHui,LIU XiaoPing,YANG YaHui,,
来源：Science China(Chemistry) 年份：2014
In this paper,we synthesized cathode catalysts(PANI-PPYR,Fe/PANI-PPYR,Co/PANI-PPYR and Fe-Co/PANI-PPYR)with high performance oxygen reduction by using a simple...
Diastereoselective Synthesis of Oxazolo[3,4-b]tetrahydroisoquinolin-3- ones via Lewis Acid TMSOTf-Me
[会议论文] 作者：Zhang,Zhenbei,Liu,Tongxin,Liu,Qingfeng,Zhang,Zhiguo,Zhang,Guisheng,
来源：中国化学会第八届有机化学学术会议暨首届重庆有机化学国际研讨会 年份：2013
...
Diastereoselective Synthesis of Oxazolo[3,4-b]tetrahydroisoquinolin-3- ones via Lewis Acid TMSOTf-Me
[会议论文] 作者：Zhang,Zhenbei,Liu,Tongxin,Liu,Qingfeng,Zhang,Zhiguo,Zhang,Guisheng,
来源：中国化学会第八届有机化学学术会议暨首届重庆有机化学国际研讨会 年份：2013
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[会议论文] 作者：Zhang Chi,Wan Xu,Zheng Xiaoyao,Shao Xiayan,Liu Qingfeng,Zhang Qizhi,
来源：2013年中国药物制剂大会——中国药学会药剂专业委员会2013年学术年会暨国际控释协会中国分会2013年学术年会 年份：2013
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[会议论文] 作者：Qian,Jingjing,Zhang,Zhiguo,Tian,Qing,Liu,Tongxin,Liu,Qingfeng,Zhang,Guisheng,
来源：中国化学会第八届有机化学学术会议暨首届重庆有机化学国际研讨会 年份：2013
...
[会议论文] 作者：Zhang Chi,Wan Xu,Zheng Xiaoyao,Shao Xiayan,Liu Qingfeng,Zhang Qizhi,
来源：2013年中国药物制剂大会——中国药学会药剂专业委员会2013年学术年会暨国际控释协会中国分会2013年学术年会 年份：2013
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[期刊论文] 作者：Qiuyu Liu,Tinglong Zhang,Mingxi Du,Huanlin Gao,Qingfeng Zhang,Rui Sun,
来源：森林生态系统（英文版） 年份：2022
Background:The accurate estimation of carbon-water flux is critical for understanding the carbon and water cycles of terrestrial ecosystems and further mitigating climate change.Model simulations and observations have been widely used to re......
[会议论文] 作者：Cong YU,Wenying LI,Chuibei ZHOU,Jian CHEN,Huping JIAO,Qingfeng ZHANG,Huipeng ZHOU,
来源：第十四届国际电分析化学会议 年份：2013
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[会议论文] 作者：YANG Dubao,ZHANG Qingfeng,ZHANG Limei,DONG Hong,JING Zhihong,LI Zhan,LIU Jianzhu,
来源：中国畜牧兽医学会家畜内科学会2014年学术研讨会 年份：2014
The aim of this study was to carry out a survey for the presence of Giardia duodenalis infection in canine using ELISA and PCR and to identify risk factors for infection.Samples from 318 dogs faeces l...
An ultrasensitive Chemiluminescence Turn-on Assay for Protease, Inhibitor Screening with a Natural S
[会议论文] 作者：Cong YU,Qingfeng ZHANG,Meiding YANG,Wenying LI,Jian CHEN,Fangyuan WANG,Yan WANG,Yang CHEN,
来源：第十四届国际电分析化学会议 年份：2013
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