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检索条件"机构=China"
3827781 条 记 录,以下是1-10 订阅
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Efficient nearest neighbor search in high dimensional hamming space
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Pattern recognition 2020年 99卷
作者: Bin Fan Qingqun Kong Baoqian Zhang Hongmin Liu Chunhong Pan Jiwen Lu National Laboratory of Pattern Recognition China Institute of Automation Chinese Academy of Sciences China University of Chinese Academy of Sciences China China Foreign Affairs University China School of Automation and Electrical Engineering University of Science and Technology Beijing Beijing 100083 China School of Computer Science and Technology Henan Polytechnic University Jiaozuo 454000 China Tsinghua University China
Highlights • We address the problem of fast approximate nearest neighbor searching (ANN) in high dimensional Hamming space. • Two existing techniques (LPP and KD-Tree) are combined in a novel and smart manner to achie... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Defining priorities for global snow leopard conservation landscapes
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Biological conservation 2020年 241卷
作者: Juan Li Byron V. Weckworth Thomas M. McCarthy Xuchuang Liang Yanlin Liu Rui Xing Diqiang Li Yuguang Zhang Yadong Xue Rodney Jackson Lingyun Xiao Chen Cheng Sheng Li Feng Xu Ming Ma Xin Yang Kunpeng Diao Yufang Gao Steven R. Beissinger Department of Environmental Science Policy and Management University of California Berkeley CA 94720-3114 USA Panthera New York NY 10018 USA Shan Shui Conservation Center Beijing 100871 China Wildlife Conservation Society Beijing 100101 China Chinese Academy of Forestry Beijing 100091 China Wildnessxj Ürümqi Xinjiang China Snow Leopard Conservancy Sonoma CA 95476 USA Center for Nature and Society College of Life Sciences Peking University Beijing 100871 China College of Life Sciences Peking University Beijing 100871 China Key Laboratory of Biogeography and Bioresource in Arid Land Xinjiang Institute of Ecology and Geography Chinese Academy of Sciences Urumqi 830011 China Green river Sichuan China School of Forestry and Environmental Studies Yale University USA Museum of Vertebrate Zoology University of California Berkeley CA 94720-3160 USA Chinese Felid Conservation Alliance Beijing 101101 China Cat Action Treasury Cape Neddick ME 03902 USA World Wide Fund for Nature Beijing 100037 China Department of Entomology and Wildlife Ecology University of Delaware 250 Townsend Hall Newark DE 19716 USA Department of Environmental and Forest Biology State University of New York College of Environmental Science and Forestry Syracuse NY USA Snow Leopard Trust Seattle WA 98103 USA Nature Conservation Foundation Mysore 570002 India Wildlife Conservation Society New York NY 10460 USA
Highlights • Seven global snow leopard Landscape Conservation Units (LCUs) were identified. • LCUs face threats from poaching, anthropogenic development and climate warming. • Landscape connectivity patterns and ten l... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Efficacy, safety, and biomarker analysis of ensartinib in crizotinib-resistant, ALK-positive non-small-cell lung cancer: a multicentre, phase 2 trial
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The Lancet Respiratory Medicine 2020年 第1期8卷 45-53页
作者: Yunpeng Yang Jianya Zhou Jianying Zhou Jifeng Feng Wu Zhuang Jianhua Chen Jun Zhao Wei Zhong Yanqiu Zhao Yiping Zhang Yong Song Yi Hu Zhuang Yu Youling Gong Yuan Chen Feng Ye Shucai Zhang Lejie Cao Li Zhang Department of Medical Oncology Sun Yat-sen University Cancer Center State Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Guangzhou China Department of Respiratory Disease Thoracic Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China Department of Medical Oncology Jiangsu Cancer Hospital Jiangsu Institute of Cancer Research The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China Department of Thoracic Oncology Fujian Provincial Cancer Hospital Fujian Medical University Cancer Hospital Fuzhou China Department of Medical Oncology—Chest Hunan Cancer Hospital Changsha China Department of Thoracic Oncology Beijing Cancer Hospital Beijing China Department of Pulmonary Medicine Peking Union Medical College Hospital Chinese Academy of Medical Sciences Peking Union Medical College Beijing China Respiratory Department of Internal Medicine Henan Provincial Cancer Hospital Affiliated Cancer Hospital of Zhengzhou University Zhengzhou China Thoracic Medical Oncology Zhejiang Cancer Hospital Hangzhou China Division of Respiratory Medicine Jinling Hospital Nanjing University School of Medicine Nanjing China Department of Oncology Chinese PLA General Hospital Beijing China Department of Oncology The Affiliated Hospital of Qingdao University Qingdao China Department of Thoracic Oncology Cancer Center West China Hospital Sichuan University Chengdu China Department of Oncology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China Department of Medical Oncology Cancer Hospital The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University Teaching Hospital of Fujian Medical University Xiamen China Department of Medical Oncology Beijing Chest Hospital Capital Medical University Beijing Tuberculosis and Thoracic Tumor Research Institute Beijing China Respiratory Medicine The First Affili
Summary Background Ensartinib is a potent new-generation ALK inhibitor with high activity against a broad range of known crizotinib-resistant ALK mutations and CNS metastases. We aimed to assess the efficacy and safet...
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Real-Time Monitoring of Wind-Induced Vibration of High-Voltage Transmission Tower Using an Optical Fiber Sensing System
IEEE Transactions on Instrumentation and Measurement
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IEEE Transactions on Instrumentation and Measurement 2020年 第1期69卷 268-274页
作者: Yinggang Nan Wenping Xie Li Min Shunshuo Cai Jiasheng Ni Jun Yi Xiaoyu Luo Ke Wang Ming Nie Chang Wang Gang-Ding Peng Tuan Guo Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications Institute of Photonics Technology Jinan University Guangzhou China Electric Power Research Institute of Guangdong Power Grid Company Ltd. Guangzhou China Institute of Laser Qilu University of Technology Shandong Academy of Sciences Jinan China Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications Institute of Photonics Technology Jinan University Guangzhou China Institute of Laser Qilu University of Technology Shandong Academy of Sciences Jinan China Jinan University Guangzhou China Electric Power Research Institute of Guangdong Power Grid Company Ltd. Guangzhou China Electric Power Research Institute of Guangdong Power Grid Company Ltd. Guangzhou China Electric Power Research Institute of Guangdong Power Grid Company Ltd. Guangzhou China Institute of Laser Qilu University of Technology Shandong Academy of Sciences Jinan China School of Electrical Engineering and Telecommunications University of New South Wales Sydney NSW Australia Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications Institute of Photonics Technology Jinan University Guangzhou China
High-voltage transmission towers in coastal areas can be damaged by destructive hurricanes and strong seasonal winds. With real-time condition monitoring systems, severe and critical damage can be detected in the earl... 详细信息
来源: IEEE期刊 IEEE期刊 评论
A “quasi” confocal droplet reader based on laser-induced fluorescence (LIF) cytometry for highly-sensitive and contamination-free detection
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Talanta 2020年 206卷
作者: Zhu, Xiurui Liu, Baoxia Su, Shisheng Wang, Bo Bai, Yu Huang, Haiwang Liu, Xiaobin Cheng, Xin Wang, Xianhua Zhu, Lingxiang Yang, Wenjun Gao, Na Jing, Gaoshan Guo, Yong Department of Biomedical Engineering School of Medicine Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases Tsinghua University Beijing China. TargetingOne Corporation Beijing China. TargetingOne Corporation Beijing China National Research Institute for Family Planning Beijing China. Department of Biomedical Engineering School of Medicine Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases Tsinghua University Beijing China TargetingOne Corporation Beijing China. Department of Precision Instrument School of Mechanical Engineering State Key Laboratory of Precision Measurement Technology and Instruments Tsinghua University Beijing China. Electronic address: gaoshanjing@mail.tsinghua.edu.cn. Department of Biomedical Engineering School of Medicine Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases Tsinghua University Beijing China. Electronic address: yongguo@tsinghua.edu.cn.
Highlights • A novel droplet reader which is compatible with eight-strip tubes. • A novel “quasi” laser-induced-fluorescence confocal system. • Contamination-free design of the droplet reader's microfluidic chip and... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Terahertz high and near-zero refractive index metamaterials by double layer metal ring microstructure
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Optics and laser technology 2020年 123卷
作者: Li Jiang Bo Fang Zhigang Yan Jing Fan Cenke Qi Jianjun Liu Yingwei He Chenxia Li Xufeng Jing Haiyong Gan Zhi Hong Institute of Optoelectronic Technology China Jiliang University Hangzhou 310018 China College of Metrology & Measurement Engineering China Jiliang University Hangzhou 310018 China Hangzhou Dahua Apparatus Manutacture Co. Ltd China Chang Qing Oil Field Branch Company Technical Monitoring Center Xi’an ShanXi China Centre for THz Research China Jiliang University Hangzhou 310018 China National Institute of Metrology Beijing China
Highlights • Both high and near zero index can be realized by double layers metamaterial. • A single layer metamaterial was prepared to verify the accuracy of design. • The approach to realize high or near zero index ... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
The comorbidity of mental and physical disorders with self-reported chronic back or neck pain: Results from the China Mental Health Survey
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Journal of Affective Disorders 2020年 260卷 334-341页
作者: Xu Yifeng Wang Yan Chen Jianhua He Yanling Zeng Qingzhi Huang Yueqin Xu Xiufeng Lu Jin Wang Zhizhong Sun Xian Chen Jing Yan Feng Li Tao Guo Wanjun Xu Guangming Tian Hongjun Xu Xiangdong Ma Yanjuan Wang Limin Zhang Mei Yan Yongping Wang Bo Xiao Shuiyuan Zhou Liang Li Lingjiang Zhang Yan Chen Hongguang Zhang Tingting Yan Jie Ding Hua Yu Yaqin Kou Changgui Jia Fujun Liu Jian Chen Zheli Zhang Ning Du Xinbai Du Xiangdong Wu Yue Li Guohua Shanghai Mental Health Center Shanghai JiaoTong University School of Medicine Shanghai Key Laboratory of Psychotic Disorders Shanghai China Peking University Sixth Hospital Peking University Institute of Mental Health NHC Key Laboratory of Mental Health (Peking University) National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital) Beijing 100191 China Department of Psychiatry The First Affiliated Hospital of Kunming Medical University Kunming China Department of Epidemiology and Statistics School of Public Health Ningxia Medical University Yinchuan China Mental Health Centre West China Hospital Sichuan University Chengdu China Tianjin Anding Hospital Tianjin China The Fourth People's Hospital in Urumqi Urumqi China Chifeng Anding Hospital Chifeng China National Center for Chronic and NonCommunicable Disease Control and Prevention Chinese Center for Disease Control and Prevention Beijing China Department of Epidemiology Air Force Medical University of the Chinese People's Liberation Army Xi'an China Department of Social Medicine and Health Management School of Public Health Central South University Changsha China Mental Health Institute the Second Xiangya Hospital Central-south University Changsha China Department of Biostatistics School of Public Health School of Government and Institute of Social Science Survey Peking University Beijing China Department of Epidemiology and Biostatistics School of Public Health Jilin University Changchun China Guangdong Mental Health Center Guangzhou China The Seventh Hospital of Hangzhou Hangzhou China Huzhou Third People's Hospital Huzhou China Nanjing Brain Hospital Affiliated to Nanjing Medical University Nanjing China The Third People's Hospital of Qinghai Province Xining China Suzhou Psychiatric Hospital The Affiliated Guangji Hospital of Soochow University Suzhou China Wuxi Mental Health Center Nanjing Medical University Wuxi China
Highlights • Chronic back or neck pain and physical-mental comorbidity is very common in China. • Chronic back or neck pain may increase risk of other physical and mental diseases. • Chronic back or neck pain was asso... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
GPS observed horizontal ground extension at the Hutubi (China) underground gas storage facility and its application to geomechanical modeling for induced seismicity
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Earth and planetary science letters 2020年 530卷
作者: Guoyan Jiang Xuejun Qiao Xiaoqiang Wang Renqi Lu Lin Liu Hongfeng Yang Yuanda Su Lili Song Baoshan Wang Teng-fong Wong Earth System Science Programme The Chinese University of Hong Kong Hong Kong China Institute of Seismology China Earthquake Administration Wuhan China Xinjiang Earthquake Administration Urumqi China Institute of Geology China Earthquake Administration Beijing China School of Geoscience China University of Petroleum Qingdao China Institute of Geophysics China Earthquake Administration Beijing China
Highlights • Ground extension due to gas injection-extraction was first observed by GPS. • A hydrogeologic framework was built for geomechanical analysis of induced events. • The reservoir porosity and permeability we... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Highly efficient beam control of transmitted terahertz wave based on all dielectric encoding metasurface
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Optics Communications 2020年 458卷
作者: Bo Fang Zhigang Yan Jing Fan Cenke Qi Haiyong Gan Yingwei He Chenxia Li Zhi Hong Xufeng Jing College of Metrology & Measurement Engineering China Jiliang University Hangzhou 310018 China Hangzhou Dahua Apparatus Manufacture Co. Ltd. China Chang Qing Oil Field Branch Company Technical Monitoring Center Xi’an ShanXi China National Institute of Metrology Beijing China Institute of Optoelectronic Technology China Jiliang University Hangzhou 310018 China Centre for THz Research China Jiliang University Hangzhou 310018 China
To overcome the intrinsic nonradiative losses in metallic encoding metasurface, we propose an all dielectric encoding metasurface by using cylinder microstructure. To flexibly manipulate the transmitted terahertz wave...
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Fine structure in the α decay of 223U
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Physics Letters B 2020年 800卷
作者: M.D. Sun Z. Liu T.H. Huang W.Q. Zhang A.N. Andreyev B. Ding J.G. Wang X.Y. Liu H.Y. Lu D.S. Hou Z.G. Gan L. Ma H.B. Yang Z.Y. Zhang L. Yu J. Jiang K.L. Wang Y.S. Wang F.S. Zhang CAS Key Laboratory of High Precision Nuclear Spectroscopy Institute of Modern Physics Chinese Academy of Sciences Lanzhou 730000 China School of Nuclear Science and Technology University of Chinese Academy of Sciences Beijing 100049 China Lanzhou University Lanzhou 730000 China Department of Physics University of York York YO10 5DD United Kingdom Advanced Science Research Centre (ASRC) Japan Atomic Energy Agency (JAEA) Tokai-mura Japan Key Laboratory of Beam Technology and Material Modification of Ministry of Education College of Nuclear Science and Technology Beijing Normal University Beijing 100875 China Beijing Radiation Center Beijing 100875 China State Key Laboratory of Nuclear Physics and Technology School of Physics Peking University Beijing 100871 China China Institute of Atomic Energy P.O. Box 275(10) Beijing 102413 China KTH Royal Institute of Technology Albanova University Center SE-10691 Stockholm Sweden
Fine structure in the α decay of 223U was observed in the fusion-evaporation reaction 187Re(40Ar, p3n) by using fast digital pulse processing technique. Two α-decay branches of 223U feeding the ground state and 244 ... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论