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[期刊论文] 作者：Cheng Gang ZHANG,Bo Gang LI,Xi,
来源：中国化学快报（英文版） 年份：2004
2, 3, 11, 12-Tetramethoxy-3b, 4, 5, 6-tetrahydro-8H-7a-aza-benzo[fg]naphthacen-7-one 7 was synthesized via N-acyliminium ion cyclization of 6-hydroxy-1-(2, 3, 6...
[期刊论文] 作者：Zhang Hongjie,Chen Gang,Li Zho,
来源：稀土学报（英文版） 年份：2004
Photocatalysts with perovskites for hydrogen production from aqueous solution were reviewed. Among the most of metal oxide photocatalysts, the family of ABO3 Pe...
A Comparative Experimental Study on the Blast-Resistant Performances of Single and Multi-Layered Thi
[期刊论文] 作者：CHEN Chang-hai,ZHU Xi,ZHANG Li,
来源：黑龙江科技学院学报 年份：2013
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...
First-principles Study of Electronic Structures, Elastic Properties and Thermodynamics of the Binary
[期刊论文] 作者：Gang CHEN,Peng ZHANG,
来源：防务技术：英文版 年份：2013
The electronic structures,elastic properties and thermodynamics of MgZn2,Mg2Y and Mg2 La have been determined from the first-principle calculations.The calculat...
[期刊论文] 作者：CHEN Gang,ZHANG Jin,
来源：计算机应用研究 年份：2004
为了将应急物资快速准确地配送至灾区，在考虑灾后应急物资保障阶段性特征的基础上，构建了一个以应急物资未满足率最小、系统总时间最短以及系统总成本最小为目标的多周期混合整......
[期刊论文] 作者：Simeng LI,Gang CHEN,,
来源：Pedosphere 年份：2020
Overuse of nitrogen(N) fertilizers may lead to many environmental issues via N leaching into groundwater and agricultural runoff into surface water.Biochar, a sustainable soil amendment agent, has bee...
[期刊论文] 作者：Zhi Yong Tang,Chen Xi Zhang,Li,
来源：黑龙江科技学院学报 年份：2009
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：Chen Xi Zhang,Li Jing Fang,Fu,
来源：黑龙江科技学院学报 年份：2008
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：Li Jing FANG,Chen Xi ZHANG,Jin,
来源：中国化学快报（英文版） 年份：2004
A facile synthetic route to two seco-eudesmane, 4, 5-dioxo-10-epi-4, 5-seco-γeudesmane (1) and 4, 5-dioxo-10-epi-4, 5-seco-γ-eudesmol (2) from (+)-dihydrocarv...
A spatial-explicit dynamic vegetation model that couples carbon,water,and nitrogen processes for ari
[期刊论文] 作者：Chi ZHANG,ChaoFan LI,Xi CHEN,G,
来源：黑龙江科技信息 年份：2013
本文通过对荣华二采区10...
[期刊论文] 作者：CHEN Xi,LI Larry,
来源：黑龙江科技信息 年份：2012
本文通过对荣华二采区10...
[期刊论文] 作者：LI Jia-yu,ZHANG Xi,
来源：高校应用数学学报：英文版（B辑） 年份：2013
In this note we will introduce our recent work on the existence of approximate Hermitian-Einstein structures on semi-stable Higgs bundles,and the asymptotic beh...
[期刊论文] 作者：Su-xiang ZHANG,Xi LI,
来源：水科学与水工程：英文版 年份：2014
为可渗透的防波提的传播系数的新实验公式关于低冠的结构(LCS ) 基于可得到的试验性的数据被建议，包括可渗透的碎石墩防波提和堆积类型防波提。现在的公式的合理性被他们的比...
[期刊论文] 作者：RU GANG ZHANG,RU PING ZHANG,XI,
来源：细胞研究 年份：2004
Telomerase activity was inhibited in a dose and time-dependent manner with the treatment of cisplatin for 24, 48, or 72 h in a concentration ranged from 0.8 to...
[期刊论文] 作者：Zhang Ming,CHEN Haiyan,Chen Xi,
来源：稀土学报（英文版） 年份：2004
Acrylic acid rare earth complex was prepared. Its chemical composition was determined by chemical and elemental analysis, and its structure as well as propertie...
[期刊论文] 作者：LI Wei-shi,LI Gang,CHEN Zhong-,
来源：中华医学杂志（英文版） 年份：2004
Background There has been an increasing recognition of the importance of sagittal spinopelvic alignment in patients with scoliosis as it relates to clinical out...
National survey of doctor-reported secondary preventive treatment for patients with acute coronary s
[期刊论文] 作者：LI Jing,LI Xi,Yiping Chen,Zhengming Chen,ZHANG Li-hua,FENG Fang,ZHANG Hai-bo,
来源：中华医学杂志英文版 年份：2013
...
Division and formation mechanism of coalbed methane reservoir in Huainan Coal field, Anhui Province,
[期刊论文] 作者：ZHANG Xinmin,LI Jianwu,HAN Bao,
来源：科学通报（英文版） 年份：2004
The coalbed methane (CBM) reservoir is the basic geological unit of CBM storing and CBM resource developing. The forming conditions of the CBM reservoir include...
A live birth of activated one-day-old unfertilized oocyte for a patient who experienced repeatedly n
[期刊论文] 作者：LU Qun,CHEN Xi,LI Yang,ZHANG X,
来源：中华医学杂志（英文版） 年份：2004
Total or near-total fertilization failure after intracytoplasmic sperm injection (ICSI) is a rare event,but it occurs repeatedly because of sperm defects in act...
A live birth of activated one-day-old unfertilized oocyte for a patient who experienced repeatedly n
[期刊论文] 作者：LU Qun,CHEN Xi,LI Yang,ZHANG X,
来源：城市道桥与防洪 年份：2012
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...
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