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Preparation and Characterization of Polymeric Microspheres Having Isotactic Poly(methacrylic acid) o
[期刊论文] 作者：Chen mingqing,Liu Xiaoya,YANG,
来源：高等学校化学研究 年份：2004
A poly(tert-butyl methacrylate)(PBMA) macromonomer was synthesized by anionic polymerization with bis(2,6-di-t-butyl phenoxy) methyl aluminum [MeAl(ODBP)2] as t...
[会议论文] 作者：赵忠熙, Yan Liu, Yin Wang, Xiaoya,
来源： 年份：2004
ue＊M＃’＃dkB4＃＃8＃”专利申请号:00109“7公开号:1278062申请日:00.06.23公开日:00.12.27申请人地址:（100084川C京市海淀区清华园申请人:清华大学发明人:隋森芳文摘:本发明属于生物技...
[期刊论文] 作者：Xiaoya LI,Yonggui YAN,Zhenming,
来源：城市道桥与防洪 年份：2004
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：SHANG Xiaoya,FU Xiong,YANG Lia,
来源：材料导报 年份：2004
综述了国内外淀粉与聚合物共混研制降解复合材料的研究成果,探讨了淀粉基生物降解复合材料的相态结构、力学性能和生物降解性能,并深入地分析了影响淀粉基复合材料性能的各种...
[期刊论文] 作者：ZHU Wenyao,WANG Xiaoya,CHENG Z,
来源：中国科学D辑（英文版） 年份：2004
To measure and monitor the crustal motion in China, a GPS network has been established with an average side length of 1 000 km and with more than 20 points on t...
[期刊论文] 作者：Wang Jun,Sun Yejun,Zhan Xiaoya,
来源：中国地震研究（英文版） 年份：2004
The paper analyzes the variation characteristics of energy fields of seismicity 2. 1≤ML≤4. 5 in Jiangsu and its neighboring areas during the period between Ja...
[期刊论文] 作者：Wei Qian,Xiaoya Chen,Rongxiang Fang,Le Kang,,
来源：Science China(Life Sciences) 年份：2004
Modern agricultural bio-technologies have significantly increased the efficiency and quality of crop production and contributed to the improvement of people's l...
[期刊论文] 作者：Xian Liu,LIU An,
来源：光通信技术 年份：2004
Provisioning of the WDM optical networks has been a challenge problem because it involves both the physical topology and the logical topology. In addition, the...
[期刊论文] 作者：LIU Yue,WU Wei,LIU Liu,LIU Min,
来源：钢铁研究学报（英文版） 年份：2004
When titanium element appears in bearing steel, it is very easy to create titanium nitride inclusion, which reduces the fatigue life of bearing steel. Based on...
[期刊论文] 作者：LIU Liang,LIU Zhi-xiong,LIU Yu,
来源：中华医学杂志（英文版） 年份：2004
Background Pituitary adenomas are common intracranial tumors, with a rising incidence in China. Excision is a mainstay therapy for this disease, and is often ca...
Spectroscopic analysis of asymmetric top free radicals --Application to pure rotational spectra of N
[期刊论文] 作者：LIU Yuyan,Liu Xiaoyong,Liu Hon,
来源：中国科学B辑 年份：2004
Several key problems involved in the analyses of spectra ofasymmetric top molecules, i.e., the effective Hamiltonian, the representation and basis vector, ident...
[期刊论文] 作者：LIU Xin-kuan,LIU Zi-li,LIU Pin,
来源：中国有色金属学报（英文版） 年份：2004
The physical characteristics and microstructure of the fluoride film formed during activation were investigated using SEM, XPS and SAM, and its stability in ele...
[期刊论文] 作者：LIU Zhong,LIU Ying,LIU XiangFe,
来源：中国科学E辑 年份：2004
The optimization design of the parameters, such as the groove depth, groove number, ratio of the groove width to the land width, and spiral angle of a new kind...
[期刊论文] 作者：LIU Yan,Liu Zhilin,LIU Weidong,
来源：自然科学进展 年份：2004
Using the empirical electron theory of solids and molecules (EET), the phase structure factors, nA and nB, of the carbon-containing structural units with mass f...
[期刊论文] 作者：LIU Ying-tao,LIU Hong,LIU Yu-h,
来源：高等学校化学研究（英文版） 年份：2004
We proposed a modified dissipative particle dynamics simulation model by which one can effectively avoid the bond-crossing problem, and investigated the effect...
[期刊论文] 作者：Rui Liu,Yisheng Liu,
来源：中国经济评论：英文版 年份：2004
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[期刊论文] 作者：LIU Xiao-ming,LIU Yuan-an,
来源：中国邮电高校学报 年份：2004
...
[期刊论文] 作者：Liu Xiaosong,Liu Taishun,
来源：数学物理学报 年份：2004
In this article, the authors obtain an inequality of homogeneous expansion for f, where f is a quasi-convex mapping (including quasi-convex mapping of type A an...
[期刊论文] 作者：LIU Ze-lin,LIU Ze-lin,
来源：血栓与止血学 年份：2004
The importance of the prevention of venous thromboembolismVein thrombosis (venous thrombosis) constitute the blood-tying embolism (venous thromboembolism,VTE)di...
[期刊论文] 作者：LIU Xiaocheng,Liu Xinming,
来源：华中科技大学学报（医学英德文版） 年份：2004
In order to investigate the effects and mechanisms of calcium dobesilate on renal lesions in experimental type 2 diabetic rats, dibetic rats were randomly divid...
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