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[期刊论文] 作者：Li Jian LIU,
来源：中国化学快报：英文版 年份：2001
Poly (lactic acid) (PLA) was synthesized by microwave-assisted ring-opening poly- merization of D, L-lactide with stannous octanoate (SnOct2) as catalyst. Its...
[期刊论文] 作者：Li Jian LIU,
来源：中国化学快报：英文版 年份：2001
Amorphous poly (L-2-hydroxy-3-phenylpropanoic acid) (PLHPPA) was synthesized by the microwave-assisted polycondensation of L-2-hydroxy-3-phenylpropanoic acid (L...
Preparation and Characterization of Fullerene C60 and Phthalocyanine Co-grafted Poly(epoxy propyl ca
[期刊论文] 作者：Jian Ming XU,
来源：中国化学快报：英文版 年份：2001
The fullerene C60 and phthalocyanine co-grafted poly (epoxy propyl carbazole) (C60-CuPC-PEPC) was synthesized by Friedel-Crafts reaction. It was found that C60...
Synthesis and Characterization of (E)-5-[2-(N-hexylcarbazolyl)vinyl] furan Derivatives with Acceptor
[期刊论文] 作者：Jian Li HUA,
来源：中国化学快报：英文版 年份：2001
A new series of (E)-5-[2-(N-hexylcarbazolyl)vinyl]furan chromophores with various acceptors have been synthesized by the Knoevenagel condensation of (E)-5-[2-(N...
Enantioselective Alternating Copolymerization of Propylene with Carbon Monoxide Using Cationic Palla
[期刊论文] 作者：Jian Chao YUAN,
来源：中国化学快报：英文版 年份：2001
Enantioselective alternating copolymerization of carbon monoxide with propylene was carried out using palladium catalyst modified by 1,4-3,6-dianhydro-2,5-dideo...
[期刊论文] 作者：YANGYuesheng ZHENGGuizhao JIAN,
来源：中国水稻研究通报：英文版 年份：1999
In this paper,we describe briefly an efficientculture procedure for micro-propagation of riceregeneration plants.The procedure consists ofthe following step...
[期刊论文] 作者：Xiao-HongWEN,Wing-HaiWANG,Jian,
来源：亚洲男性学杂志：英文版 年份：2000
Aim: To study the effect of testosterone undecanoate (TU) injection on spermatogenesis in rats. Methods: Twenty adult SD rats received vehicle or TU (8 mg/kg, 1...
[期刊论文] 作者：Jian Hua ZHU,
来源：中国化学快报：英文版 年份：2001
Methanol and detergent are chosen to be additives for the catalysts derived from active carbon supported MgO and cobalt phthalocyanine (CoPc) or CoPc/NaY zeolit...
[期刊论文] 作者：Jian Ming OUYANG,
来源：中国化学快报：英文版 年份：2001
Monolayer formation and LB film fabrication of amphiphilic derivative of biliverdin 1,diododecyl biliverdinamide [B(CONHC12H25)2,2] at an air-water interface on...
[期刊论文] 作者：Jian Hua TONG,
来源：中国化学快报：英文版 年份：2001
A novel zirconium-based membrane material of BaCo0.4Fe0.4Zr0.2O3-δ with cubic perovskite structure was synthesized for the first time through a method of citri...
[期刊论文] 作者：Jian Ping LI,
来源：中国化学快报：英文版 年份：2001
A new and efficient solid-state reaction using K3Fe(CN)6/KOH to oxidize diaryl semicarbazides for preparing azo compounds has been reported. Nine N-aryl-2-pheny...
[期刊论文] 作者：坚毅,Jian Yi,,
来源：益阳师专学报 年份：2001
魏、蜀、吴之间的矛盾有三种划分方法：魏与吴、蜀的矛盾，吴与蜀的矛盾；魏与吴的矛盾，魏与蜀的矛盾，吴与蜀的矛盾；魏、蜀、吴的矛盾。从军事斗争来分析，它们是三足鼎立的，说明立体矛盾......
Directional migration of leukocytes: their pathological roles in inflammation and strategies for dev
[期刊论文] 作者：GENG JIAN GUO,
来源：黑龙江科技学院学报 年份：2001
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：GENG YONG JIAN,
来源：黑龙江科技学院学报 年份：2001
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：JIAN YING GUO,JIAN XU,DA QIN M,
来源：黑龙江科技学院学报 年份：2002
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, Yupu, Wang, Jian,
来源：中国海洋工程：英文版 年份：1989
Taking account of the progressive cracking and crushing of the concrete, the full-range nonlinear analysis has been made for a R.C. Structure, from loading to c...
[期刊论文] 作者：Jian, Zheng, Ze-Ping, Wang,
来源：固体力学学报：英文版 年份：1994
In the present work,a dynamic damage model in ductile materials underthe application of dynamic general stresses loading is presented.The evolution equationof d...
[期刊论文] 作者：Xu Jian, Huang Yuying,
来源：固体力学学报：英文版 年份：2000
This paper shows the mechanism of instability and chaos in a cantilevered pipe conveyingsteady fluid.The pipe under consideration has added mass or a nozzle at...
[期刊论文] 作者：He You Guan Jian,
来源：系统工程与电子技术：英文版 年份：2001
This paper studies the performance of the GOSGO and GOSSO CFAR detectors [1] in clutter edge situation.The authors derive the analytic expressions of the false...
[期刊论文] 作者：马德军 Jian,LU,
来源：金属学报 年份：1999
针对纳米压入仪上普遍使用Ｂｅｒｋｏｖｉｃｈ三棱锥压头。本文分别考虑理想与钝化两种压头尖端几何情况，并使用三维弹塑性大应变 有限元分析软件ＡＢＡＱＵＳ，对沉积在陶瓷基体上金属薄膜的纳米压入加载过程......
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