QQ客服 官方微博 反馈留言

浏览/检索结果: 共22条，第1-10条 帮助 限定条件 发表日期：2012    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 Monolithic molecularly imprinted solid-phase extraction for the selective determination of trace cytokinins in plant samples with liquid chromatography-electrospray tandem mass spectrometry 期刊论文 分析化学和生物分析化学, 2012 Du, Fuyou; Ruan, Guihua; Liang, Shenghua; Xie, Fuwei; Liu, Huwei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Cytokinins  Molecularly imprinted polymer  Solid-phase extraction  Liquid chromatography-electrospray tandem mass spectrometry  IMMUNOAFFINITY PURIFICATION  QUADRUPOLE-TIME  POLYMERS  MICROEXTRACTION  ACID  BIOSYNTHESIS  RECOGNITION  RECEPTORS  HORMONES  TISSUES   Mono-, Tetra- and octanuclear transition metal complexes of in situ generated schiff base ligands containing up to 12 coordinating atoms: syntheses, structures and magnetism 期刊论文 crystengcomm, 2012 Ding, Cai-Xia; Ni, Jia; Yang, Yu-Hua; Ng, Seik-Weng; Wang, Bing-Wu; Xie, Yong-Shu 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 SINGLE-MOLECULE MAGNET  BINUCLEAR COPPER(II) COMPLEX  MAGNETOSTRUCTURAL CORRELATIONS  SUPRAMOLECULAR STRUCTURES  MACROCYCLIC LIGAND  CRYSTAL-STRUCTURE  TETRANUCLEAR  PHENOL  NICKEL(II)  CLUSTER   The influence of pH on the sorption and diffusion of (TcO4-)-Tc-99 in Beishan granite 期刊论文 radiochimica acta, 2012 Li, C.; Liu, X. Y.; Chen, T.; Tian, W. Y.; Zheng, Z.; Wang, L. H.; Liu, C. L. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 pH  Sorption and diffusion  Tc-99  Beishan granite  Chinese HLW disposal  TC-99  RADIONUCLIDES  BENTONITE  TECHNETIUM  SIMULATION  MIGRATION  TRANSPORT  CHEMISTRY  DISPOSAL  BEHAVIOR   Monolithic molecularly imprinted solid-phase extraction for the selective determination of trace cytokinins in plant samples with liquid chromatography-electrospray tandem mass spectrometry 其他 2012-01-01 Du, Fuyou; Ruan, Guihua; Liang, Shenghua; Xie, Fuwei; Liu, Huwei 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 In Situ, Real-Time Monitoring of the 3 ' to 5 ' Exonucleases Secreted by Living Cells 期刊论文 analytical chemistry, 2012 Su, Xin; Zhu, Xiaocui; Zhang, Chen; Xiao, Xianjin; Zhao, Meiping 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 FLUORESCENT DYES  MOLECULAR BEACONS  ELECTRON-TRANSFER  DNA  PROBES  REPAIR   Swelling properties of pH-responsive hydrophobically modified hydrogels of poly(methacrylic acid-co-diallylammonium salt) in aqueous solution 期刊论文 先进技术聚合物, 2012 Gao, Dang-Ge; Ma, Jian-Zhong; Guo, Hai-Qing 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 water solubility  swelling behavior  hydrophobic  pH responsive  DRUG-DELIVERY  NETWORKS   Radiation-induced synthesis and characterization of ruthenium/carboxymethylated-chitosan nanocomposites 其他 2012-01-01 Zhang, Qilu; Zhai, Maolin; Peng, Jing; Hao, Yan; Li, Jiusgiang 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Ruthenium nanoparticles  gamma-Irradiation  Carboxymethylated chitosan  CARBOXYMETHYLATED CHITIN DERIVATIVES  AQUEOUS-SOLUTION  ABSORPTION SPECTROSCOPY  GLUCOSE HYDROGENATION  SILVER NANOPARTICLES  COUPLING REACTIONS  LASER PHOTOLYSIS  RUTHENIUM  METAL  CATALYSTS   SiRNA Delivery Systems Based on Neutral Cross-Linked Dendrimers 期刊论文 生物共轭化学, 2012 Liu, Jie; Zhou, Jihan; Luo, Ying 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 LIPID-LIKE MATERIALS  GENE DELIVERY  POLY(AMIDOAMINE) DENDRIMERS  IN-VIVO  METABOLIC STABILITY  PLASMID DNA  PAMAM  EXPRESSION  CELLS  RNAI   An experimental study on the remediation of phenanthrene in soil using ultrasound and soil washing 期刊论文 environmental earth sciences, 2012 Song, Weikun; Li, Jianbing; Zhang, Wen; Hu, Xuan; Wang, Ling 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 Phenanthrene  Soil remediation  Soil washing  Ultrasound  POLYCYCLIC AROMATIC-HYDROCARBONS  ELECTROKINETIC REMEDIATION  CONTAMINATED SOIL  ADSORPTION  SORPTION  BIODEGRADATION  SONOCHEMISTRY  DEGRADATION  CONSORTIUM  SEDIMENTS   Denitrification of nitrate-contaminated groundwater using a simple immobilized activated sludge bioreactor 期刊论文 water science and technology, 2012 Ye, Zhengfang; Wang, Feng; Bi, Haitao; Wang, Zhongyou; Liu, Guo-hua 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 C/N ratio  denitrification  groundwater  HRT  immobilized microorganism  HYDROGEN-DEPENDENT DENITRIFICATION  FLUIDIZED-BED REACTOR  BIOLOGICAL DENITRIFICATION  CARBON SOURCE  COMMUNITY COMPOSITION  ELECTRON-DONORS  WASTE-WATER  REMOVAL  FILTER  ECOPHYSIOLOGY