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浏览/检索结果: 共50条，第1-10条 帮助 限定条件 发表日期：2008    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Determination of ofloxacin enantiomers in sewage using two-step olid-phase extraction and liquid chromatography with fluorescence detection 期刊论文 journal of chromatography a, 2008 Shao, Bing; Sun, Xiaojie; Zhang, Jing; Hu, Jianying; Dong, Huiru; Yang, Yi 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 ofloxacin enantiomers  solid-phase extraction  LC-FL  LIGAND-EXCHANGE CHROMATOGRAPHY  TANDEM MASS-SPECTROMETRY  CAPILLARY-ELECTROPHORESIS  ANTIMICROBIAL RESISTANCE  ANTIBACTERIAL ACTIVITY  STAPHYLOCOCCUS-AUREUS  CHIRAL SEPARATION  BIOLOGICAL-FLUIDS  CRYSTAL-STRUCTURE  WASTE-WATER   Microscopic studies of a SnO(2)/alpha-Fe(2)O(3) architectural nanocomposite using Mossbauer spectroscopic and magnetic measurements 期刊论文 journal of solid state chemistry, 2008 Hayashi, Naoaki; Muranaka, Shigetoshi; Yamamoto, Shinpei; Takano, Mikio; Zhang, Dong-Feng; Sun, Ling-Dong; Yan, Chun-Hua 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 Mossbauer spectroscopy  SnO(2)/alpha-Fe(2)O(3) nanocomposite  FINE PARTICLES  NANOTUBES  SURFACE  SYSTEM  FE   Incorporation of Gold Nanorods and Their Enhancement of Fluorescence in Mesostructured Silica Thin Films 期刊论文 journal of physical chemistry c, 2008 Yang, Zhii; Ni, Weiihai; Kou, Xiaoshan; Zhang, Shuzhuo; Sun, Zhenhua; Sun, Ling-Dong; Wang, Jianfang; Yan, Chun-Hua 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 MESOPOROUS SILICA  OPTICAL APPLICATIONS  SILVER NANOPARTICLES  METAL NANOPARTICLES  TEMPLATE SYNTHESIS  QUANTUM YIELD  PLATINUM  ARRAYS  NANOCRYSTALS  GROWTH   Luminescent monodisperse nanocrystals of lanthanide oxyfluorides synthesized from trifluoroacetate precursors in high-boiling solvents 期刊论文 journal of physical chemistry c, 2008 Du, Ya-Ping; Zhang, Ya-Wen; Sun, Ling-Dong; Yan, Chun-Hua 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 RARE-EARTH FLUORIDE  CORE-SHELL NANOPARTICLES  DOPED LAF3 NANOPARTICLES  SOL-GEL SYNTHESIS  UP-CONVERSION  THIN-FILMS  PHOTOLUMINESCENT PROPERTIES  CORE/SHELL NANOPARTICLES  POWDER PHOSPHORS  PHASE   A DFT study on the mechanism of hydrosilylation of unsaturated compounds with neutral hydrido(hydrosilylene)tungsten complex 期刊论文 journal of organic chemistry, 2008 Zhang, Xin-Hao; Chung, Lung Wa; Lin, Zhenyang; Wu, Yun-Dong 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 TRANSITION-METAL-COMPLEXES  BOND METATHESIS REACTIONS  POTENTIAL BASIS-SETS  SILYLENE COMPLEXES  SI-H  POLARIZATION FUNCTIONS  RUTHENIUM COMPLEXES  HYDRIDO-SILYLENE  REACTIVITY  ACTIVATION   Hyperbranched polytriazoles: Click polymerization, regioisomeric structure, light emission, and fluorescent patterning 期刊论文 macromolecules, 2008 Qin, Anjun; Lam, Jacky W. Y.; Jim, Cathy K. W.; Zhang, Li; Yan, Jingjing; Haussler, Matthias; Liu, Jianzhao; Dong, Yongqiang; Liang, Dehai; Chen, Erqiang; Jia, Guochen; Tang, Ben Zhong 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 RUTHENIUM-CATALYZED CYCLOADDITION  DENDRONIZED LINEAR-POLYMERS  AZIDE-ALKYNE CYCLOADDITIONS  DISUBSTITUTED POLYACETYLENES  MACROMOLECULAR ARCHITECTURES  1,3-DIPOLAR CYCLOADDITION  MATERIALS SCIENCE  CHEMICAL BIOLOGY  TERMINAL ALKYNES  BUILDING-BLOCKS   Hierarchical construction of ZnO architectures promoted by heterogeneous nucleation 期刊论文 crystal growth design, 2008 Zhang, Dong-Feng; Sun, Ling-Dong; Zhang, Jing; Yan, Zheng-Guang; Yan, Chun-Hua 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 RESONANT RAMAN-SCATTERING  CRYSTAL-GROWTH  HYDROTHERMAL SYNTHESIS  OPTICAL-PROPERTIES  NANOROD ARRAYS  QUANTUM DOTS  THIN-FILMS  NANOPARTICLES  NANOCRYSTALS  NANOWIRES   Palladium-catalyzed direct arylation of (hetero)arenes with aryl boronic acids 期刊论文 angewandte chemie international edition, 2008 Yang, Shang-Dong; Sun, Chang-Liang; Fang, Zhao; Li, Bi-He; Li, Yi-Zhou; Shi, Zhang-Jie 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 arenes  C-C coupling  C-H activation  homogeneous catalysis  palladium  C-H BONDS  ARYLBORONIC ACIDS  ORGANOBORON COMPOUNDS  COUPLING REACTIONS  ORGANIC-SYNTHESIS  AROMATIC KETONES  ALKYL BROMIDES  ACTIVATION  FUNCTIONALIZATION  IODIDES   Branched Gold Nanochains Facilitated by Polyvinylpyrrolidone and their SERS Effects on p-Aminothiophenol 期刊论文 journal of physical chemistry c, 2008 Zhang, Dong-Feng; Niu, Li-Ya; Jiang, Li; Yin, Peng-Gang; Sun, Ling-Dong; Zhang, Hua; Zhang, Rui; Guo, Lin; Yan, Chun-Hua 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/12 ENHANCED RAMAN-SCATTERING  SURFACE-PLASMON RESONANCE  SELF-ASSEMBLED MONOLAYERS  METAL NANOPARTICLES  BIOMEDICAL APPLICATIONS  OPTICAL-PROPERTIES  GROWTH-MECHANISM  NANORODS  SILVER  ABSORPTION   Interplay between crystallization behaviors and extensional deformation of isotactic polypropylene and its blend with poly(ethylene-co-octene) 期刊论文 polymer, 2008 Pang, Yongyan; Dong, Xia; Zhang, Xiuqin; Liu, Kaipeng; Chen, Erqiang; Han, Charles C.; Wang, Dujin 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 isotactic polypropylene/poly(ethylene-co-octene) blend  crystallization behavior  extensional deformation  ETHYLENE-OCTENE COPOLYMERS  PLANE-STRAIN COMPRESSION  BRITTLE-DUCTILE TRANSITION  HIGH-DENSITY POLYETHYLENE  X-RAY-SCATTERING  MECHANICAL-PROPERTIES  TENSILE PROPERTIES  PLASTIC-DEFORMATION  GAMMA-PHASE  MORPHOLOGICAL PROPERTIES