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Synthesis,Characterization and Molecular Structure of a Diiron Complex（μ-SCH_2CH_2CH_2S-μ）Fe_2（CO）_5
[期刊论文] 作者：LIU Xu-Feng,
来源：结构化学 年份：2016
The title complex,(μ-pdt)Fe_2(CO)_5(Ph_2PCH_3)(pdt = SCH_2CH_2CH_2S),was obtained by the reaction of the parent complex(μ-pdt)Fe_2(CO)_6 with Ph_2PCH_3 and Me...
Synthesis, Characterization and Molecular Structure of a Diiron Complex (μ-SCH2CH2CH2S-μ)Fe2(CO)5(Ph
[期刊论文] 作者：LIU Xu-Feng,
来源：黑龙江科技信息 年份：2016
本文通过对荣华二采区10...
[期刊论文] 作者：Huang Xu-feng Chen Ya-ping,
来源：ICSREI杂志 年份：2014
Abstract. Firstly， according to the application of price index in other areas， put forward the concept of express price index. And the system of price index theory is carried out， including the index...
[期刊论文] 作者：LI Yong,LIU Xu-Feng,
来源：理论物理通讯：英文版 年份：2005
We investigate the transient phenomenon or property of the propagationof an optical probe field in a medium consisting of many A-type three-level atoms coupled...
Growth changes and tissues anatomical characteristics of giant reed(Arundo donax L.)in soil contamin
[期刊论文] 作者：GUO Zhao-hui,MIAO Xu-feng,
来源：中南大学学报（英文版） 年份：2004
A greenhouse experiment was conducted to elucidate the growth changes and tissues anatomical characteristics of giant reed(Arundo donax L.),a perennial rhizomat...
Growth changes and tissues anatomical characteristics of giant reed(Arundo donax L.)in soil contamin
[期刊论文] 作者：GUO Zhao-hui,MIAO Xu-feng,
来源：中南大学学报（英文版） 年份：2010
A greenhouse experiment was conducted to elucidate the growth changes and tissues anatomical characteristics of giant reed(Arundo donax L.),a perennial rhizomat...
,Influence of Length of Opposing bi-Au Cone-Tips and Different Environment on Field Enhancement in F
[期刊论文] 作者：LI Xu-Feng,WU Shi-Fa,
来源：中国物理快报（英文版） 年份：2007
Electric field enhancement distributions encountered in feed gap of opposing bi-Au cone-tips is studied using a frequency-domain three-dimensional finite elemen...
[期刊论文] 作者：LIU Xu-Feng,XIAO Xun-Wen,SHEN,
来源：结构化学 年份：2011
Treatment of complex [(μ-SCH 2) 2 NCH 2 Ph]Fe 2 (CO) 6 with PPh 3 in the presence of decarbonylating agent Me 3 NO·2H 2 O afforded the title complex [(μ-...
[期刊论文] 作者：LIN,Xu-Feng WANG,Yan-Guang CUI,
来源：有机化学 年份：2004
In recent years, the liquid-phase synthesis of small heterocyclic molecules has been a subject of intense research activity, since it represents one of the most...
[期刊论文] 作者：Zhong-Yu Liu,Xu-Feng Li,Xian-P,
来源：生物医学工程(英文) 年份：2008
Tandem repeats (TRs) are associated with dis-ease genes, play an important role in evolution and are important in genomic organization and function. Much resear...
Loss of Dicer1 impairs hepatocyte survival and leads tochronic inflammation and progenitor cell acti
[期刊论文] 作者：Lu, Xu-Feng,Zhou, Yong-Jie,Zha,
来源：世界胃肠病学杂志：英文版（电子版） 年份：2015
AIM To investigate the continuous hepatic histopathologicalprocesses which occur in response to the lossof Dicer1.METHODS： We generated a hepatocyte-selectiveDic...
[期刊论文] 作者：Wen-Qian Zhu,Jun Wang,Xu-Feng,
来源：世界胃肠病学杂志：英文版 年份：2016
AIM: To elucidate the mechanism of thymoquinone(TQ)-induced apoptosis in human gastric cancer cells in vitro and in vivo.METHODS: HGC27, BGC823, and SGC7901 cel...
[期刊论文] 作者：Deng, Xu-Feng,Liu, Quan-Xing,Z,
来源：世界胃肠病学杂志：英文版（电子版） 年份：2015
AIM To compare the outcomes of hand-sewn （HS）and linearly stapled （LS） esophagogastric anastomosisfor esophageal cancer.METHODS： Before beginning this study, a rigor...
Preventing and localizing esophagogastric anastomosis leakage by sleeve-wrapping of the pedicled ome
[期刊论文] 作者：Quan-Xing Liu,Xu-Feng Deng,Bin,
来源：世界胃肠病学杂志：英文版（电子版） 年份：2014
AIM:To develop a technique of sleeve-wrapping thepedicled omentum around the esophagogastric anastomosis for preventing and localizing leakage.METHODS:This stud...
Risk factors and clinical characteristics of portal vein thrombosis after splenectomy in patients wi
[期刊论文] 作者：Mu-Xing Li,Xu-Feng Zhang,Zheng,
来源：国际肝胆胰疾病杂志：英文版 年份：2013
BACKGROUND:Portal vein thrombosis(PVT) is a potential lethal complication and may have negative influence on the prognosis after splenectomy in patients with li...
[期刊论文] 作者：Xu-feng Niu,Feng Tian,Li-zhen,
来源：黑龙江科技学院学报 年份：2014
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...
Synthesis, Characterization and Crystal Structure of a Diiron Azadithiolate Complex[(μ-SCH2)2NCH2Ph]
[期刊论文] 作者：LIU Xu-Feng,XIAO Xun-Wen,SHEN,
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...
Influence of arrangement field on magnetostrictive and mechanical properties of magnetostrictive com
[期刊论文] 作者：DONG Xu-feng,GUAN Xin-chun,QI,
来源：中国有色金属学报（英文版） 年份：2004
Non-aligned and aligned polymer-bonded Tb_(0.3)Dy_(0.7)Fe_2 composites with 20% particle volume fraction were prepared under different arrangement fields (I.e.0...
Synthesis, Characterization and Crystal Structure of a Diiron Azadithiolate Complex[(μ-SCH2)2NCH2Ph]
[期刊论文] 作者：LIU Xu-Feng,XIAO Xun-Wen,SHEN,
来源：结构化学 年份：2004
Treatment of complex [(μ-SCH)NCHPh]Fe(CO) with PPh in the presence of decarbonylating agent MeNO·2HO afforded the title complex [μ-SCH)NCHPh]Fe(CO)(PPh)in 70...
[期刊论文] 作者：Gan-nan Wang,Xu-feng Chen,Gang,
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...
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