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浏览/检索结果: 共15条，第1-10条 帮助 限定条件 发表日期：2014    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 Protonated primary amines induced thymine quintets studied by electrospray ionization mass spectrometry and density functional theory calculations 期刊论文 journal of mass spectrometry, 2014 Qin, Zhen; Qiu, Bo; Sun, Jiamu; Zhao, Wenbo; Luo, Hai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 thymine quintet  magic number cluster  mass spectrometry  density functional theory  - stacking interaction  supramolecular chemistry  PI-PI INTERACTIONS  GAS-PHASE  DISPERSION CORRECTIONS  ALKALI-METALS  CROWN-ETHERS  COMPLEXES  CLUSTERS  SERINE  HOMOCHIRALITY  STABILIZATION   Hotspots of ecological and environmental risk research in China based on co-word analysis 期刊论文 journal of information and computational science, 2014 Xie, Yufeng 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/13 Characteristics and cellular effects of ambient particulate matter from Beijing 期刊论文 environmental pollution, 2014 Lu, Yan; Su, Shu; Jin, Wenjie; Wang, Bin; Li, Ning; Shen, Huizhong; Li, Wei; Huang, Ye; Chen, Han; Zhang, Yanyan; Chen, Yuanchen; Lin, Nan; Wang, Xilong; Tao, Shu 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Particulate matter  In vitro test  Cytotoxicity  Inflammatory effect  DIESEL EXHAUST PARTICLES  AIRWAY EPITHELIAL-CELLS  OXIDATIVE STRESS  IN-VITRO  COARSE PARTICLES  SIZE FRACTIONS  REDOX ACTIVITY  MEXICO-CITY  POLLUTION  FINE   Organochlorine pesticides in the dust fall around Lake Chaohu, the fifth largest lake in China 期刊论文 environmental monitoring and assessment, 2014 Ouyang, Hui-Ling; Wang, Qing-Mei; He, Wei; Qin, Ning; Kong, Xiang-Zhen; Liu, Wen-Xiu; He, Qi-Shuang; Jiang, Yu-Jiao; Yang, Chen; Yang, Bin; Xu, Fu-Liu 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Organochlorine pesticides  Dust fall  Residual level  Flux  Source  Lake Chaohu  China  PERSISTENT ORGANIC POLLUTANTS  WATER  AIR  ENVIRONMENT  RESIDUES  DDT  HYDROCARBONS  GUANGZHOU  TRANSPORT  METALS   Unstrained Carbon-Carbon Bond Cleavage 期刊论文 chemistry an asian journal, 2014 Liu, Hui; Feng, Minghao; Jiang, Xuefeng 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 CC activation  metal-free synthesis  synthesis design  transition metals  unstrained CC bonds  C-C-BOND  LIGHT PHOTOREDOX CATALYSIS  AEROBIC OXIDATIVE CLEAVAGE  MOLECULAR-OXYGEN  TRIPLE BOND  METAL-FREE  H ACTIVATION  INTRAMOLECULAR ARYLCYANATION  MECHANISTIC INSIGHT  METATHESIS REACTION   Reaction of Titanacyclobutene-Silacyclobutene Fused-Ring Complexes with Nitriles via Formal Insertion of the C-N Triple Bond of Nitrile into the Silacyclobutene Ring 期刊论文 organometallics, 2014 Zhao, Jing; Zhang, Shaoguang; Zhang, Wen-Xiong; Xi, Zhenfeng 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 ORGANOMETALLIC CHEMISTRY  GROUP-4 METALLOCENES  ORGANIC-SYNTHESIS  ALKYNE COMPLEXES  TETHERED DIYNES  ONE MOLECULE  ZIRCONOCENE  DERIVATIVES  ZIRCONACYCLES  ZIRCONIUM   Coordination-induced skeletal rearrangements of zirconacyclobutene-silacyclobutene fused complexes 期刊论文 coordination chemistry reviews, 2014 Zhao, Jing; Zhang, Shaoguang; Zhang, Wen-Xiong; Xi, Zhenfeng 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 Zirconacycle  Silacycle  Metallacyclobutene  Zirconacyclobutene-silacyclobutene fused complex  Coordination  Skeletal rearrangement  C-C BOND  GROUP-4 METALLOCENE COMPLEXES  METAL-PROMOTED CYCLIZATION  LATE TRANSITION-METALS  TUNGSTEN TRIPLE BONDS  2 DIFFERENT ALKYNES  SI-TETHERED DIYNES  ZIRCONOCENE COMPLEXES  CARBON BOND  5-MEMBERED ZIRCONACYCLOALLENOIDS   Seasonal Variation of Acid Volatile Sulfide and Simultaneously Extracted Metals in Sediment Cores from the Pearl River Estuary 期刊论文 soil sediment contamination, 2014 Yang, Yongqiang; Zhang, Ling; Chen, Fanrong; Kang, Mingliang; Wu, Shijun; Liu, Jinsong 收藏  |  浏览/下载：105/0  |  提交时间：2015/11/11 Heavy metals  AVS  SEM  seasonal variation  bioavailability  FRESH-WATER SEDIMENTS  HEAVY-METALS  SOUTH CHINA  SEQUENTIAL EXTRACTION  COMMUNITY STRUCTURE  SURFACE SEDIMENTS  TRACE-METALS  AVS  TOXICITY  SEM   Comparative Examination of Effects of Binding of Different Metals on Chromophores of Dissolved Organic Matter 期刊论文 environmental science technology, 2014 Yan, Mingquan; Korshin, Gregory V. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 NICA-DONNAN MODEL  RIVER FULVIC-ACID  HUMIC SUBSTANCES  ION-BINDING  OPTICAL-PROPERTIES  PROTON-BINDING  BASES HSAB  SOFT ACIDS  IN-SITU  ABSORBENCY   Efficient bacterial capture with amino acid modified magnetic nanoparticles 期刊论文 水研究, 2014 Jin, Yinjia; Liu, Fei; Shan, Chao; Tong, Meiping; Hou, Yanglong 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/10 Magnetic nanoparticles  Bacteria capture  Amino acid  Competitive anions  Natural organic matter  Reuse  NATURAL ORGANIC-MATTER  IRON-OXIDE NANOPARTICLES  PATHOGEN DETECTION  CARBON NANOTUBES  AFFINITY CAPTURE  HEAVY-METALS  HUMIC-ACID  REMOVAL  DEPOSITION  WATER