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Effect of AI content on the phase structure and the hydrogenation characteristic of La（Mg1-xAlx） all
[期刊论文] 作者：HOU Qingyu ZHANG Qing＇an,
来源：稀有金属：英文版 年份：2006
La (Mg_(1-x ) Al_x )(x =0.2， 0.4， 0.6， 0.8 ) 合金用感应的融化被准备了由退火列在后面。由艾尔的 Mg 的部分替换不在晶体结构导致一个变化，这被发现，并且合金有一个单个 LaMg...
[期刊论文] 作者：Mei CAO,Qingyu ZHANG,
来源：系统科学与系统工程学报（英文版） 年份：2004
To cope with an increasingly turbulent environment, manufacturing firms increasingly implement integration practices to enhance flexibility in the production pr...
Effect of Al content on the phase structure and the hydrogenation characteristic of La(Mg1-xAlx) all
[期刊论文] 作者：HOU Qingyu,ZHANG Qing'an,
来源：稀有金属 年份：2004
La(Mg1-xAlx) (x=0.2,0.4,0.6,0.8) alloys have been prepared using induction melting followed by annealing. It is found that partial substitution of Mg by Al does...
Effect of Al content on the phase structure and the hydrogenation characteristic of La(Mg1-xAlx) all
[期刊论文] 作者：HOU Qingyu,ZHANG Qing’an,
来源：稀有金属(英文版) 年份：2006
La(Mg1-xAlx) (x=0.2,0.4,0.6,0.8) alloys have been prepared using induction melting followed by annealing. It is found that partial substitution of Mg by Al does...
Content Variations of Rubidium and Bromide in Sylvite Derived from Carnallite by Leaching of Magnesi
[期刊论文] 作者：CHENG Huaide,HAI Qingyu,ZHANG,
来源：地质学报：英文版 年份：2014
【正】The relationship between sylvinite and carnallite is important in the potash mine body contained carnallite,especially sylvinite overlies carnallite,the r...
[期刊论文] 作者：Qingyu Zhang,Jiaoyu Liu,Youjia,
来源：环境科学学报（英文版） 年份：2018
Gaseous peroxides play important roles in atmospheric chemistry.To understand the pathways of the formation and removal of peroxides,atmospheric peroxide concen...
Influences of accumulated mileage and technological changes on emissions of regulated pollutants fro
[期刊论文] 作者：Qingyu Zhang,Juwang Fan,Weidon,
来源：环境科学学报（英文版） 年份：2018
In this study,the influences of accumulated mileage (deterioration) and technological changes (emission standards) on emission factors (EFs) of regulated pollut...
[期刊论文] 作者：LIU Qingyu,ZHANG Qinhe,WANG Ka,
来源：中国机械工程学报：英文版 年份：2016
Electrical discharge machining(EDM) is a promising non-traditional micro machining technology that offers a vast array of applications in the manufacturing indu...
[期刊论文] 作者：GAO Qingyu,ZHANG Lu,ZHANG Xing,
来源：科学通报（英文版） 年份：2004
This study predicts that quasi-periodic oscilla-tions could exist in a detailed model of glycolysis that is ana-lyzed in an autonomous system. In addition to pe...
[会议论文] 作者：Mingfang Zhu,Taotao Wang,Qingyu Zhang,Dongke Sun,
来源：1st International Conference on Computational Design and Sim 年份：2015
The performance of castings is primarily dependent on the solidification microstructures and defects.Gas porosity is one of the major casting defects existing in the castings of lightweight materials,...
,Modeling of microporosity formation and hydrogen concentration evolution during solidification of a
[期刊论文] 作者：Qingyu Zhang,Dongke Sun,Shunhu Zhang,Hui Wang,Mingfang Zhu,
来源：中国物理B（英文版） 年份：2020
We simulate the evolution of hydrogen concentration and gas pore formation as equiaxed dendrites grow during solidification of a hypoeutectic aluminum-silicon (...
Content Variations of Rubidium and Bromide in Sylvite Derived from Carnallite by Leaching of Magnesi
[期刊论文] 作者：CHENG Huaide,HAI Qingyu,ZHANG Xiying,FAN Qishun,MA Haizhou,,
来源：Acta Geologica Sinica(English Edition) 年份：2014
The relationship between sylvinite and carnallite is important in the potash mine body contained carnallite,especially sylvinite overlies carnallite,the reverse...
The Construction and Marketing Planning of an E-commerce Platform of Commercial Vehicles and Auto Pa
[会议论文] 作者：Xiangling Kuang,Qingyu Zhang,Lijun Yang,Qi Zheng,Yuan Yuan,
来源：香港城市大学,中国石油大学,加州大学河滨分校,伊利诺伊大学厄巴纳-香槟分校 年份：2016
The article analyzes e-commerce development of Shiyan city,builds an e-commerce platform of commercial vehicles and auto parts,and plans the network marketing of the platform.The e-commerce service pl...
Content Variations of Rubidium and Bromide in Sylvite Derived from Carnallite by Leaching of Magnesi
[会议论文] 作者：CHENG Huaide,HAI Qingyu,ZHANG Xiying,FAN Qishun,MA Haizhou,
来源：The 12th International Conference on Salt Lake Research(第十二届 年份：2014
The relationship between sylvinite and carnallite is important in the potash mine body contained carnallite,especially sylvinite overlies carnallite,the reverse of a normal depositional sequence....
[期刊论文] 作者：LIU Qingyu,ZHANG Qinhe,WANG Kan,ZHU Guang,FU Xiuzhuo,ZHANG Jianhua,,
来源：Chinese Journal of Mechanical Engineering 年份：2016
Electrical discharge machining(EDM) is a promising non-traditional micro machining technology that offers a vast array of applications in the manufacturing indu...
Functional analysis of two multi-resistance genes isolated from flowers of wintersweet (Chimonanthus
[会议论文] 作者：Zhang Lihong,Yin Junhua,Yu Huimei,Wei Yi,Pan Hongyu,Wang Qingyu,Zhang Shihong,
来源：第九届全国植物基因组学大会 年份：2008
...
Geophagy of Yunnan snub-nosed monkeys (Rhinopithecus bieti) at Xiangguqing in the Baimaxueshan Natur
[会议论文] 作者：Dayong Li,Baoping Ren,Jie Hu,Qingyu Zhang,Yumin Yang,Xinming He,Ming Li,
来源：第十届全国野生动物生态与资源保护学术研讨会 年份：2014
Geophagy is common in extant nonhuman primate species,but the exact reasons for it across species remains unclear.Previous diet studies on Yunnan snub-nosed monkey(Rhinopithecus bieti)were only focuse...
[会议论文] 作者：Zeqing Song,Long Yuan,Yongrong Zhang,Qiuping Rong,JuanXia,Bin Liu,Qingyu Zhang,Jie Liu,Runzhi Zhu,Liming,
来源：2014中华医学会呼吸病学年会暨第十五次全国呼吸病学学术会议 年份：2014
...
[会议论文] 作者：Zeqing Song,Long Yuan,Yongrong Zhang,JuanXia,Bin Liu,Qingyu Zhang,Jie Liu,Liming Luo,Zhou Peng,Qiuping,
来源：2014中华医学会呼吸病学年会暨第十五次全国呼吸病学学术会议 年份：2014
PURPOSE Resveratrol is a non-flavone polyphenol compound that has a chemoprevention and chemotherapy effect against the progression of many cancers including lung cancer.However, the molecular mechani...
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