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[期刊论文] 作者:LUO Dao-cheng LIU Jun-feng, 来源:煤炭学报:英文版 年份:2010
In order to enhance coalbed methane recovery, taking a self-developed largecalesimulation system for the platform, a modeling experiment of driving CH_4 by...
[期刊论文] 作者:LUO Dao-cheng,LIU Jun-feng, 来源:煤炭学报(英文版) 年份:2010
In order to enhance coalbed methane recovery, taking a self-developed largecale simulation system for the platform, a modeling experiment of driving CH4 by CO2 gas injection was studied. The results of experiment indicates that there is a s......
[期刊论文] 作者:LIU Jun-feng,DENG Wen-yan,LIU, 来源:矿冶工程 年份:2001
研究了闪锌矿常压酸浸制取硫酸锌的除铁工艺,实验结果表明,闪锌矿酸浸液经过滤,调节溶液pH值为1.5~2.0,控制温度在90 ℃以上,加入NH+4以及少量活性炭,同时通氧气,反应4 h,通过生成......
[期刊论文] 作者:An-na HU,Jun-feng LIU,Jun-feng, 来源:中国药理学与毒理学杂志 年份:2018
[期刊论文] 作者:LIU Jun-feng LIU Bin-bin CHEN, 来源:动物与饲料科学:英文版 年份:2010
[期刊论文] 作者:LIU Jun-feng,DENG Wen-yan,LIU, 来源:矿冶工程 年份:2004
研究了闪锌矿常压酸浸制取硫酸锌的除铁工艺,实验结果表明,闪锌矿酸浸液经过滤,调节溶液pH值为1.5~2.0,控制温度在90 ℃以上,加入NH+4以及少量活性炭,同时通氧气,反应4 h,通过生成......
[期刊论文] 作者:LIU Jun-feng,DU Zhong-dong,CHE, 来源:中华医学杂志(英文版) 年份:2004
Background Cardiovascular complications of Kawasaki disease (KD) are a common cause of heart disease in pediatric populations.Previous studies have suggested a...
[期刊论文] 作者:An-na HU,Jun-feng LIU,Jun-feng, 来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:LIANG Yi-jun,MU Lin-lin,LIU Jun-feng,YU Xiao-tao, 来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:TIAN Wei-dong,LIU Jun-feng,田卫东,柳俊峰, 来源:2012年全国桥梁技术交流会 年份:2012
  合肥南淝河大桥主桥为(60+ 100+ 60)m双塔单索面预应力混凝土部分斜拉桥,主桥箱梁采用挂篮悬臂浇筑法施工,边、中跨合龙段采用挂篮吊架辅助合龙施工.为选择有效的合龙措施,...
[会议论文] 作者:TIAN Wei-dong,田卫东,LIU Jun-feng,柳俊峰, 来源:2012年全国桥梁技术交流会 年份:2012
  合肥南淝河大桥主桥为(60+ 100+ 60)m双塔单索面预应力混凝土部分斜拉桥,主桥箱梁采用挂篮悬臂浇筑法施工,边、中跨合龙段采用挂篮吊架辅助合龙施工.为选择有效的合龙措施,...
[期刊论文] 作者:马可为,云志中,刘俊峰,LIU Jun-feng,, 来源:内蒙古医学杂志 年份:2008
目的:总结对输尿管囊肿的诊治经验.方法:对我院1994-2006年以来收治的23例输尿管囊肿的诊断、治疗、预后等资料进行回顾性分析.结果:行B超、静脉尿路造影(intravenous urogra...
[期刊论文] 作者:YANG Yong,CHEN Ren-sheng,SONG Yao-xuan,HAN Chun-tan,LIU Zhang-wen,LIU Jun-feng, 来源:山地科学学报(英文版) 年份:2020
As an important soil property,saturated hydraulic conductivity (Ks) controls many hydrological processes,such as runoff generation types,soil moisture storage a...
[期刊论文] 作者:YANG Yong,CHEN Ren-sheng,SONG Yao-xuan,LIU Jun-feng,HAN Chun-tan,LIU Zhang-wen,, 来源:Journal of Mountain Science 年份:2017
Land surface temperature(LST) causes the phase change of water, links to the partitioning of surface water and energy budget, and becomes an important parameter...
[期刊论文] 作者:YANG Yong,CHEN Ren-sheng,SONG Yao-xuan,HAN Chun-tan,LIU Zhang-wen,LIU Jun-feng,, 来源:Journal of Mountain Science 年份:2020
As an important soil property, saturated hydraulic conductivity(K_s) controls many hydrological processes, such as runoff generation types, soil moisture storage and water movement. Because of the ext...
[会议论文] 作者:Rui-Ying Zhao,Yan-Shuang Xu,Xiao-Qing Liu,Jun-Feng Zheng,Shuang Yang,Er-Qiang Chen, 来源:Seventh International Symposium On Engineering Plastics (第七届 年份:2015
Side-chain polymers (SCPs) may form columnar liquid crystalline (φ) phase.Considering the topological preorder in one dimension the linear chains may select naturally the φ phase when they intend to s...
[期刊论文] 作者:LIU Jun-feng,DENG Wen-yan,LIU Sheng-zi,刘俊峰,邓文艳,刘胜姿,, 来源:矿冶工程 年份:2001
研究了闪锌矿常压酸浸制取硫酸锌的除铁工艺,实验结果表明,闪锌矿酸浸液经过滤,调节溶液pH值为1.5~2.0,控制温度在90 ℃以上,加入NH+4以及少量活性炭,同时通氧气,反应4 h,通过生成......
[期刊论文] 作者:Qiong Yu,Qun Guan,Ping Li,Tie-Bing Liu,Jun-Feng Si,Ying Zhao,Hong-Xing Liu,Yuan-Qing Wang, 来源:中国物理B(英文版) 年份:2017
In the procedure of non-invasive fetal electrocardiogram (ECG) extraction,high-quality mateal R wave peak detection demands enhancing the mateal ECG component f...
[期刊论文] 作者:CHEN Chao,ZHANG Tie-gang,HE Jing-guo,WU Jiang,CHEN Li-juan,LIU Jun-feng,PANG Xing-huo,YANG Jie,SHAO Zhu-jun, 来源:中华医学杂志英文版 年份:2008
[期刊论文] 作者:Li-Dong Deng,Lin Qi,Qian Suo,Sheng-Ju Wu,Muyassar Mamtilahun,Ru-Bing Shi,Ze Liu,Jun-Feng Sun,Yao-Hui, 来源:中国神经再生研究(英文版) 年份:2022
Blood-brain barrier (BBB) disruption underlies the vasogenic edema and neuronal cell death induced by acute ischemic stroke.Reducing this disruption has therapeutic potential.Transcranial focused ultrasound stimulation has shown neuromodula......
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