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浏览/检索结果: 共106条，第1-10条 帮助 限定条件 发表日期：2009    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 A novel CO2 refrigeration system achieved by CO2 solid-gas two-phase fluid and its basic study on system performance 期刊论文 international journal of refrigeration revue internationale du froid, 2009 Yamaguchi, Hiroshi; Zhang, Xin-Rong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Refrigeration system  Compression system  Cascade system  Carbon dioxide  Transcritical cycle  Triple point  Design  Experiment  Pressure  Temperature  HEAT-PUMP  CARBON-DIOXIDE  CYCLE  PRESSURE   Theoretical Study of Hydrogen Storage in Ca-Coated Fullerenes 期刊论文 journal of chemical theory and computation, 2009 Wang, Qian; Sun, Qiang; Jena, Puru; Kawazoe, Yoshiyuki 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/12 WALLED CARBON NANOTUBES  MOLECULAR-HYDROGEN  AB-INITIO  METAL ION  C-60  TEMPERATURE  CAPACITY  BINDING  WATER   Bioelectrochemistry of hemoglobin immobilized on a sodium alginate-multiwall carbon nanotubes composite film 期刊论文 生物传感器与生物电子学, 2009 Zhao, H. Y.; Zheng, W.; Meng, Z. X.; Zhou, H. M.; Xu, X. X.; Li, Z.; Zheng, Y. F. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Sodium alginate-multiwall carbon nanotubes composite film  Hemoglobin  Direct electron transfer  Electrocatalysis  Biosensor  DIRECT ELECTRON-TRANSFER  HYDROGEN-PEROXIDE BIOSENSOR  BY-LAYER FILMS  BIOMEMBRANE-LIKE FILMS  DIRECT ELECTROCHEMISTRY  HEME-PROTEINS  AMPEROMETRIC BIOSENSORS  CACO3 NANOPARTICLES  CLAY NANOPARTICLES  GLUCOSE-OXIDASE   Wettability and Interfacial Permeability between Prereduced Ilmenite and Molten Pig Iron 期刊论文 isij international, 2009 Yuan, Zhangfu; Matsuura, Hiroyuki; Wang, Yuming; Li, Jianqiang; Tsukihashi, Fumitaka 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 wettability  interfacial permeability  prereduced ilmenite  carbon reduction  hydrogen reduction  sessile drop  OXYGEN PARTIAL PRESSURES  LIQUID-IRON  SURFACE-TENSION  EXTRACTION PROCESS  REDUCTION  TITANIA  RUTILE  ORE  ATMOSPHERES  OXIDATION   Carbon nanotube-hydroxyapatite nanocomposite: A novel platform for glucose/O-2 biofuel cell 期刊论文 生物传感器与生物电子学, 2009 Zhao, H. Y.; Zhou, H. M.; Zhang, J. X.; Zheng, W.; Zheng, Y. F. 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Biofuel cell  Carbon nanotube-hydroxyapatite nanocomposite  Glucose oxidase  Laccase  DIRECT ELECTRON-TRANSFER  ONE-DIMENSIONAL NANOSTRUCTURES  BILIRUBIN OXIDASE  DIRECT ELECTROCHEMISTRY  POROUS HYDROXYAPATITE  CYTOCHROME-C  NEUTRAL PH  LACCASE  ENZYME  REDUCTION   Oleylamine as Both Reducing Agent and Stabilizer in a Facile Synthesis of Magnetite Nanoparticles 期刊论文 chemistry of materials, 2009 Xu, Zhichuan; Shen, Chengmin; Hou, Yanglong; Gao, Hongjun; Sun, Shouheng 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 SIZE-CONTROLLED SYNTHESIS  FE3O4 NANOPARTICLES  CONTRAST AGENT  GRAIN-SIZE  NANOCRYSTALS  FABRICATION  NANOTUBES  CARBON   Schottky-Gated Probe-Free ZnO Nanowire Biosensor 期刊论文 advanced materials, 2009 Yeh, Ping-Hung; Li, Zhou; Wang, Zhong Lin 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/12 FIELD-EFFECT TRANSISTORS  CARBON NANOTUBE DEVICES  ELECTRICAL DETECTION  NANOSENSORS  MECHANISM  SENSOR   Prediction of effective moduli of carbon nanotube-reinforced composites with waviness and debonding 期刊论文 composite structures, 2009 Shao, L. H.; Luo, R. Y.; Bai, S. L.; Wang, J. 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/12 Carbon nanotube  Composite  Waviness  Debonding  Effective modulus  NONLINEAR ELASTIC BEHAVIOR  MECHANICAL-PROPERTIES  POLYMER COMPOSITES  FIBER WAVINESS  MATRIX COMPOSITE  NANOCOMPOSITES  FABRICATION  INCLUSIONS  STIFFNESS  MODEL   Aboveground biomass in Tibetan grasslands 期刊论文 journal of arid environments, 2009 Yang, Y. H.; Fang, J. Y.; Pan, Y. D.; Ji, C. J. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Aboveground biomass  Alpine grasslands  Enhanced vegetation index  Environmental control  Precipitation  Soil texture  Temperature  Tibetan Plateau  NET PRIMARY PRODUCTION  PATAGONIAN STEPPE  UNITED-STATES  PRIMARY PRODUCTIVITY  GREAT-PLAINS  VEGETATION  CHINA  PLATEAU  CARBON  TEMPERATURE   Foreword to the special issue: looking into the impacts of global warming from the roof of the world 期刊论文 journal of plant ecology, 2009 Tang, Yanhong; Wan, Shiqiang; He, Jinsheng; Zhao, Xinquan 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/16 QINGHAI-TIBETAN PLATEAU  ALPINE MEADOW  METHANE EMISSIONS  CARBON  CHINA  GRASSLANDS  EXCHANGE  PATTERNS  WETLAND  BIOMASS