搜索筛选:
搜索耗时2.2846秒,为你在为你在102,285,761篇论文里面共找到 6 篇相符的论文内容
发布年度:
[期刊论文] 作者：LU Wei-qi Zhou Yang Liu Yi-lu,
来源：合成化学 年份：2004
Superacid catalyst SO42--ZrO2/TiO2 was applied in esterification of Acetic Acid and Butanol. The particle size of ZrO2 in the catalyst was about 12.5 nm. In cat...
[期刊论文] 作者：Shao-jun Li,Zhou Yang,Cheng Ye,
来源：高分子科学 年份：2004
Two X-type chromophores, 2-[4-(4,5-di(4-nitrophenyl) imidazolyl) phenyl]-4,5-di(4-methoxyphenyl)-imidazole (DNPIPDMOPI), 2-[4-(4,5-di(4-nitrophenyl)-imidazolyl)...
Synthesis and Nonlinear Optical Property of a Polyphosphazene With High Glass Transition Temperature
[期刊论文] 作者：Zhen LI,Jin Gui QIN,Zhou YANG,,
来源：中国化学快报 年份：2004
A new polyphosphazene containing binaphtholyl and indole azo chromophores as side chains with high glass transition temperature (Tg) was synthesized by a post-f...
[期刊论文] 作者：李敏,陈文,王宝勤,ZHOU Yang,
来源：长江大学学报（自科版）理工卷 年份：2004
主要针对GPRS在无线数据传输方面的应用,介绍了一种基于GPRS网络的嵌入式系统的设计方法.方案以Samsung公司S3C2410X微控制器,通过S3C2410的 RS232接口与SIMENS的MC35I GPRS...
Immunology of Kaschin- Beck Disease: Studies on lymphocyte subsets, humoral immunity and their relat
[期刊论文] 作者：WANG Zhi-lun,ZHAI Jun-min,GUO Ru-ning,CHEN Jing-hong,CHEN Yan,ZHOU Yang,Jean Vanderpas,
来源：中国地方病防治杂志 年份：2004
Objective To study the humoral immunity status and distribution pattern of lymphocyte subgroups of peripheral blood mononuclear cell (PBMC) in patients with Kas...
[期刊论文] 作者：WANG Ying-Long(王英龙),FU Guang-Sheng(傅广生),PENG Ying-Cai(彭英才),ZHOU Yang(周阳),CHU Li-Zhi(褚立志),ZHANG Rong-Mei,
来源：中国物理快报（英文版） 年份：2004
Nanocrystalline silicon film (nc-Si) was prepared by pulsed laser deposition in different inert gas atmospheres such as He, Ne and Ar. The influence of inert ga...
相关搜索：
