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检索条件"作者=chun-yang liu"
87906 条 记 录,以下是1-10 订阅
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Research on the preparation of amorphous diamond nanorod arrays and their excellent field emitting properties
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Science China(Technological Sciences) 2006年 第2期49卷 156-163页
作者: YAN Pengxun LI Xiaochun XU Jianwei LI Xin LI chun liu yang Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China Institute for Plasma & Metal Materials Lanzhou University Lanzhou 730000 China
Amorphous diamond nanorod arrays with excellent field emitting have been fabricated firstly on the AAO template by the filtered cathodic arc plasma technique. Microscopic analysis has displayed that the nanorods are v... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
SYNTHESIS AND CHARACTERIZATION OF NOVEL REACTIVE POLYORGANOSILOXANE CONTAINING NITRO GROUPS
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Chinese Journal of Polymer Science 2001年 第1期19卷 1-6页
作者: chun-qing liu yang liu Ping Xie Rong-ben Zhang Chao-bin He Neal Tai-shung chung PCLCC Center for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China Institute of Materials Research and Engineering National University of Singapore Singapore 119260 Institute of Materials Research and Engineering National University of Singapore Singapore 119260
A novel reactive polyorganosiloxane containing nitro groups was first prepared by acid-catalyzed equilibration polymerization. The monomer, 3-(4-nitrophenoxy)propylmethyldichlorosilane (NPPMS), was synthesized by hydr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
SYNTHESIS AND CHARACTERIZATION OF A NOVEL ALCOHOL-SOLUBLE POLYORGANOSILOXANE CONTAINING AMINO SIDE GROUPS
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Chinese Journal of Polymer Science 2001年 第1期19卷 97-102页
作者: chun-qing liu yang liu Zhong-rong Shen Ping Xie Rong-ben Zhang Chao-bin He Tai-shung chung PCLCC Center for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China PCLCCCenter for Molecular Science Institute of Chemistry Chinese Academy of Sciences Beijing 100080 China Institute of Materials Research and Engineering National University of Singapore Singapore 119260 Institute of Materials Research and Engineering National University of Singapore Singapore 119260
A novel alcohol-soluble polyorganosiroxane containing amino side groups, poly[3-(4-aminophenoxy)-aminophenoxy) propylmethylsiloxane] (2), was first prepared by the reduction of nitro groups on 4-nitrophenoxypropyl sid... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Oxygen transfer phenomenon between slag and molten steel for production of IF steel
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Journal of Iron and Steel Research International 2020年 第4期27卷 402-408页
作者: Yun-qing Ji chun-yang liu Hui-xiang Yu Xiao-xuan Deng Fu-xiang Huang Xin-hua Wang School of Metallurgical and Ecological Engineering University of Science and Technology BeijingBeijing 100083China Steelmaking Plant Beijing Shougang Co.Ltd.Qian’an 100041HebeiChina Research Institute of Technology Shougang Group Co.Ltd.Beijing 100043China
FeO-containing slag originated from the basic oxygen furnace to the ladle is a major reoxidation source during the following secondary *** slag reduction treatment(slag treatment)is one of the common countermeasures a... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Hyperprolactinemia due to pituitary metastasis: A case report
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World Journal of Clinical Cases 2021年 第1期9卷 190-196页
作者: chun-yang liu Yu-Bo Wang Hui-Qin Zhu Jin-Liang You Zhuang liu Xian-Feng Zhang Department of Neurosurgery First Hospital of Jilin UniversityChangchun 130021Jilin ProvinceChina Department of Respiratory medicine First Hospital of Jilin UniversityChangchun 130021Jilin ProvinceChina Department of Neurosurgery Linyi Cancer HospitalLinyi 276000Shandong ProvinceChina
BACKGROUND Pituitary metastasis is an uncommon manifestation of systemic malignant ***,hyperprolactinemia and overall hypopituitarism caused by metastatic spread leading to the initial symptoms are *** SUMMARY A 53-ye... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Study on Quality Improvement Effect and Separate Character of Soybean Male Sterile (MS1) Recurrent Selection Population
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Agricultural Sciences in China 2007年 第5期6卷 545-551页
作者: ZHAO Shuang-jin ZHANG Meng-chen JIANG chun-zhi yang chun-yan liu Bing-qiang CUI Jue Institute of Food and Oil Crops Hebei Academy of Agricultural and Forestry Sciences~National Soybean Improvement Center ShijiazhuangSub-Center Shijiazhuang 050031 P.R.China
To solve the problem that soybean has narrow genetic base, we constructed a series of male sterile recurrent selection populations, and studied the effects of quality improvement and practical value. An LD-base popula... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effects of rare earth elements on inclusions, microstructure and impact toughness of spring steel
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Journal of Iron and Steel Research International 2024年 第4期31卷 933-944页
作者: chun-lei Hao Chao-yun yang Peng liu Yi-kun Luan Bao-guang Sang Shenyang National Laboratory for Materials Science Institute of Metal ResearchChinese Academy of SciencesShenyang 110016LiaoningChina School of Mechanical Engineering and Automation Dalian Polytechnic UniversityDalian 116034LiaoningChina
Spring steel is an indispensable basic part manufacturing material in mechanical equipment,which is widely used in transportation tools such as automobiles,railways,construction machinery and other *** effects of rare... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Effect of solute Ce,Mn,and Si on mechanical properties of silicon steel:insights from DFT calculations
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Journal of Iron and Steel Research International 2024年 第3期31卷 700-709页
作者: Xiang-jun liu Ji-chun yang Hui-ping Ren Xiao-bin Jia Ming-yi Zhang Chang-qiao yang School of Materials and Metallurgy Inner Mongolia University of Science and TechnologyBaotou 014010Inner MongoliaChina Key Laboratory of Integrated Exploitation of Bayan Obo Multi-Metal Resource Inner Mongolia University of Science and TechnologyBaotou 014010Inner MongoliaChina Inner Mongolia North Heavy Industries Group Co. Ltd.Baotou 014010Inner MongoliaChina Inner Mongolia Metal Material Research Institute Baotou 014010Inner MongoliaChina
The influence of solute Ce,Mn,and Si on the mechanical properties of silicon steel was investigated by first-principles ***,Mn,and Si can all be solubilized in Fe *** significantly reduces the incompressibility and ri... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Progress and prospects of graphene-based materials in lithium batteries
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Rare Metals 2024年 第5期43卷 1886-1905页
作者: Shen Lai Tao Huang Pei liu Hong-Bin Wang Shi-chun yang Xin-Hua liu Kai yang Qian-Ling Zhang Jian-Hong liu Jiang-Tao Hu Graphene Composite Research Center College of Chemistry and Environmental EngineeringShenzhen UniversityShenzhen 518060China College of Physics and Optoelectronic Engineering Shenzhen UniversityShenzhen 518060China Shenzhen Eigen-Equation Graphene Technology Co.Ltd Shenzhen518060China School of Transportation Science and Engineering Beihang UniversityBeijing 100191China Department of Electrical and Electronic Engineering Advanced Technology InstituteUniversity of SurreyGuildfordSurrey GU27XHUK
Reasonable design and applications of graphene-based materials are supposed to be promising ways to tackle many fundamental problems emerging in lithium batteries,including suppression of electrode/electrolyte side re... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Magnitude and direction of temperature variability affect hospitalization for myocardial infarction and stroke:population-based evidence from Guangzhou,China
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Frontiers of Environmental Science & Engineering 2024年 第3期18卷 1-11页
作者: Zhou yang Murui Zheng Ze-Lin Yan Hui liu Xiangyi liu Jie-Qi Jin Jiagang Wu chun-Quan Ou State Key Laboratory of Organ Failure Research Department of BiostatisticsGuangdong Provincial Key Laboratory of Tropical Disease ResearchSchool of Public HealthSouthern Medical UniversityGuangzhou 510515China Guangzhou Center for Disease Control and Prevention Guangzhou 510440China
Relationships between nonoptimal temperatures and cardiovascular disease(CVD)mortality have been well ***,evidence of the association between temperature variability(TV)and CVD morbidity is *** study aimed to quantify... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论