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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：2016    内容类型：期刊论文    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 Geochronological and geochemical studies of the metasedimentary rocks and diabase from the Jingtieshan deposit, North Qilian, NW China: Constraints on the associated banded iron formations 期刊论文 ORE GEOLOGY REVIEWS, 2016 Yang, Xiuqing; Zhang, Zuoheng; Guo, Shaofeng; Chen, Jie; Wang, Dachuan 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Banded iron formations  Zircon U-Pb geochronology  Geochemistry  Jingtieshan  North Qilian  U-PB  TECTONIC IMPLICATIONS  SEDIMENTARY-ROCKS  VOLCANIC-ROCKS  MAJOR-ELEMENT  MESOPROTEROZOIC SUPERCONTINENT  NEOPROTEROZOIC BIF  CRUSTAL EVOLUTION  TARIM CRATON  SOUTH CHINA   氧化无烟煤的谱学研究 期刊论文 光谱学与光谱分析, 2016 黄杜斌; 传秀云; 曹曦 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 无烟煤  酸浸氧化  拉曼光谱  XRD  ATR-FTIR  Anthracite  Acid leaching and oxidizing  XRD  Raman spectroscopy  ATR-FTIR  COAL  ACTIVATION  EVOLUTION   Xenoliths in ultrapotassic volcanic rocks in the Lhasa block: direct evidence for crust-mantle mixing and metamorphism in the deep crust 期刊论文 CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 2016 Wang, Rui; Collins, William J.; Weinberg, Roberto F.; Li, Jin-xiang; Li, Qiu-yun; He, Wen-yan; Richards, Jeremy P.; Hou, Zengqian; Zhou, Li-min; Stern, Richard A. 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/04 Xenolith  Crust-mantle hybridization  Tibetan crust  Garnet  Zircon  O-Hf isotope  PORPHYRY CU-MO  HIMALAYAN-TIBETAN OROGEN  EASTERN GANGDESE BELT  U-PB GEOCHRONOLOGY  SOUTHERN TIBET  CONTINENTAL SUBDUCTION  ISOTOPIC CONSTRAINTS  TECTONIC EVOLUTION  IGNEOUS ROCKS  SW TIBET   New Mechanistic Insights on the Selectivity of Transition-Metal-Catalyzed Organic Reactions: The Role of Computational Chemistry 期刊论文 ACCOUNTS OF CHEMICAL RESEARCH, 2016 Zhang, Xinhao; Chung, Lung Wa; Wu, Yun-Dong 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 C-H ACTIVATION  O BOND FORMATION  ASYMMETRIC HYDROGENATION  ALKYNE HYDROSILYLATION  RUTHENIUM COMPLEXES  INTERNAL ALKYNES  LIGAND  ARYLATION  ENANTIOSELECTION  AMINATION   Constructing a Catalytic Cycle for C-F to C-X (X = O, S, N) Bond Transformation Based on Gold-Mediated Ligand Nucleophilic Attack 期刊论文 INORGANIC CHEMISTRY, 2016 Hu, Ji-Yun; Zhang, Jing; Wang, Gao-Xiang; Sun, Hao-Ling; Zhang, Jun-Long 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 FLUORINATED BUILDING-BLOCKS  ACTIVATION REACTIONS  OXIDATIVE ADDITION  PHOSPHINE-LIGANDS  METALLOPHOSPHORANE INTERMEDIATE  FLUORIDE COMPLEXES  COUPLING REACTIONS  PI INTERACTION  HYDRODEFLUORINATION  REACTIVITY   A ruthenium water oxidation catalyst based on a carboxamide ligand 期刊论文 DALTON TRANSACTIONS, 2016 Rabten, Wangchuk; Akermark, Torbjorn; Karkas, Markus D.; Chen, Hong; Sun, Junliang; Andersson, Pher G.; Akermark, Bjorn 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 POLYPYRIDINE COMPLEX  PHOTOSYSTEM-II  CHEMISTRY  MECHANISM  EFFICIENT  PHOTOSYNTHESIS  INTERMEDIATE  PATHWAYS  DESIGN  REDOX   Cycloaddition Reaction of Vinylphenylfurans and Dimethyl Acetylenedicarboxylate to [8+2] Isomers via Tandem [4+2]/Diradical Alkene-Alkene Coupling/[1,3]-H Shift Reactions: Experimental Exploration and DFT Understanding of Reaction Mechanisms 期刊论文 JOURNAL OF ORGANIC CHEMISTRY, 2016 Chen, Kai; Wu, Feng; Ye, Lijuan; Tian, Zi-You; Yu, Zhi-Xiang; Zhu, Shifa 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 DIELS-ALDER REACTIONS  CATALYZED 3+2 CYCLOADDITION  BRIDGED 10-MEMBERED RINGS  QUINODIMETHANES O-QDMS  HYDROGEN SHIFT  CHEMICAL-REACTIONS  ORGANIC-SYNTHESIS  AB-INITIO  CYCLOHEPTATRIENE  DERIVATIVES   Manganese protoporphyrin IX reconstituted myoglobin capable of epoxidation of the C=C bond with Oxone (R) 期刊论文 INORGANIC CHEMISTRY FRONTIERS, 2016 Cai, Yuan-Bo; Yao, Si-Yu; Hu, Mo; Liu, Xiaoyun; Zhang, Jun-Long 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 CYTOCHROME-C PEROXIDASE  SPERM-WHALE MYOGLOBIN  OXYGEN-ATOM TRANSFER  SUBSTITUTED HORSERADISH-PEROXIDASE  HYDROGEN-PEROXIDE  OXOMANGANESE(V) PORPHYRIN  CATALYTIC-PROPERTIES  DISTAL HISTIDINES  AQUEOUS-SOLUTION  COMPOUND-I   Dynamic Oxygen on Surface: Catalytic Intermediate and Coking Barrier in the Modeled CO2 Reforming of CH4 on Ni (111) 期刊论文 ACS CATALYSIS, 2016 Yuan, Kaidi; Zhong, Jian-Qiang; Zhou, Xiong; Xu, Leilei; Bergman, Susanna L.; Wu, Kai; Xu, Guo Qin; Bernasek, Steven L.; Li, He Xing; Chen, Wei 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/04 NAP-XPS  surface oxygen  dry reforming  coking  methane  carbon dioxide  nickel  RAY PHOTOELECTRON-SPECTROSCOPY  SCANNING-TUNNELING-MICROSCOPY  ORDER-DISORDER TRANSITION  DENSITY-FUNCTIONAL THEORY  CARBON-DIOXIDE  IN-SITU  AMBIENT-PRESSURE  NI(111) SURFACES  CHEMISORBED OXYGEN  OXIDATION REACTION   Organic peroxides' gas-particle partitioning and rapid heterogeneous decomposition on secondary organic aerosol 期刊论文 ATMOSPHERIC CHEMISTRY AND PHYSICS, 2016 Li, Huan; Chen, Zhongming; Huang, Liubin; Huang, Dao 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 METHYL VINYL KETONE  HYDROGEN-PEROXIDE  ALPHA-PINENE  WATER-VAPOR  CRIEGEE INTERMEDIATE  BETA-PINENE  HYDROXYMETHYL HYDROPEROXIDE  HYDROXYALKYL HYDROPEROXIDES  BIOGENIC HYDROCARBONS  PHASE OZONOLYSIS