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检索条件"作者=xuwen Li"
1141 条 记 录,以下是121-130 订阅
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A study of a fetal heart rate calculation system based on R-R interval
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TECHNOLOGY AND HEALTH CARE 2020年 第S1期28卷 S187-S195页
作者: Zhang, Yisong Zhang, Song Yang, lin Yang, Yimin li, xuwen Hao, Dongmei Xu, Mingzhou Shao, Jing Beijing Univ Technol Coll Life Sci & Bioengn Intelligent Physiol Measurement & Clin Translat Beijing Int Base Sci & Technol Cooperat Beijing 100024 Peoples R China Beijing Aerosp ChangFeng Co Ltd Beijing 100071 Peoples R China Beijing Yes Med Devices Co Ltd Beijing 100152 Peoples R China
BACKGROUND: Fetal electrocardiogram (FECG) can be obtained in a non-invasive manner to monitor fetal growth status. OBJECTIVE: In this study, a fetal heart rate (FHR) calculation system was proposed, which consists of... 详细信息
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Click-Nucleic-Acid-Containing Codelivery System Inducing Collapse of Cellular Homeostasis for Tumor Therapy through Bidirectional Regulation of Autophagy and Glycolysis
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ACS APPliED MATERIALS & INTERFACES 2020年 第52期12卷 57757-57767页
作者: Guo, Qin Chen, Qinjun Zhang, Yujie Zhou, Wenxi li, xuwen li, Chao Zhang, Yiwen Chen, Hongyi liu, Peixin Chu, Yongchao Sun, Tao Jiang, Chen Fudan Univ State Key Lab Med Neurobiol Key Lab Smart Drug Delivery Minist Educ Shanghai 201203 Peoples R China Fudan Univ MOE Frontiers Ctr Brain Sci Sch Pharm Dept Pharmaceut Shanghai 201203 Peoples R China
As a rapid proliferating tissue, tumor cells have to optimize nutrient utilization to withstand harsh conditions. Several approaches have been explored to inhibit the growth and metastasis of tumor by disrupting the r... 详细信息
来源: 评论
The Driver's Design and Implementation of PCIe High Speed Image Acquisition Card Based on WDF
The Driver's Design and Implementation of PCIe High Speed Im...
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2017 6th International Conference on Advanced Materials and Computer Science(ICAMCS 2017)
作者: Qiang Wu liang Xu xuwen li College of Information and Communication Engineering Faculty of Information TechnologyBeijing University of Technology College of Life Science and Bioengineering Beijing University of Technology
As a common high-speed interface,PCIe interface is very extensive in the field of data *** a development framework of Microsoft,WDF(Windows Driver Foundation)driver model can reduce the difficulty of the *** on the ... 详细信息
来源: 评论
Stereo Matching Algorithm of Color Image Based on Weber's Law and Census
Stereo Matching Algorithm of Color Image Based on Weber's La...
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International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP)
作者: Qiang Wu Xiangnan Zhao xuwen li College of Electronic Information and Control Engineering Beijing University of Technology Beijing China College of Life Science and Bioengineering Beijing University of Technology Beijing China
The algorithm presented here is used on unmanned aerial vehicles system. In 2013,*** proposed a matching cost computation model(or function), This matching cost model combined three kinds of constraints, the cost func... 详细信息
来源: 评论
Effect of Carburized Layer Depth on the Wear Reliability of Cams
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INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY 2025年 第3期26卷 799-812页
作者: Tang, Jie Chen, Jianzhi Shang, Fanmin Jing, xuwen Zhou, Honggen li, Guochao Jiangsu Univ Sci & Technol Sch Mech Engn Zhenjiang 212003 Peoples R China Jiangsu Univ Sci & Technol Sch Mat Sci & Engn Zhenjiang 212003 Peoples R China
The carburizing process is the key technology to improve the wear properties of cams;however, the influence mechanisms of the carburized depth on the wear reliability of cams are still unclear. In this work, the multi... 详细信息
来源: 评论
Study on Vehicle Video Blackbox with Acceleration Sensitive Function
Study on Vehicle Video Blackbox with Acceleration Sensitive ...
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International Conference on MultiMedia and Information Technology, MMIT
作者: Qiang Wu Kebin Jia xuwen li College of Electronic and Control Engineering Beijing University of Technology Beijing China College of Life Science and Bio-engineering Beijing University of Technology Beijing China
This paper studies on a new type vehicle video blackbox with acceleration sensitive function. Different with common blackbox on car, the system can record and store the analog video to H.264 bi stream files when accel... 详细信息
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Facile synthesis of 3D N-doped porous carbon nanosheets as highly active electrocatalysts toward the reduction of hydrogen peroxide
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NANOSCALE 2018年 第31期10卷 14923-14930页
作者: Lu, Nannan Zhang, Tingting Yan, Xiaoyi Gu, Yue liu, He Xu, Zhiqian Xu, Haixin li, xuwen Zhang, Zhiquan Yang, Ming Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China Jilin Univ Hosp 1 Dept Breast Surg Changchun 130012 Jilin Peoples R China
Constructing three-dimensional (3D) conductive frameworks with high specific surface areas and porous structures is indispensable for their applications as electrocatalysts. In this work, we illustrate for the first t... 详细信息
来源: 评论
Microenvironment-tailored micelles restrain carcinoma-astrocyte crosstalk for brain metastasis
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JOURNAL OF CONTROLLED RELEASE 2022年 349卷 520-532页
作者: Zhao, Zhenhao Zhang, Yujie li, Chao li, xuwen Chu, Yongchao Guo, Qin Zhang, Yiwen Xia, Weiyi liu, Peixin Chen, Hongyi Wang, Yu li, Chufeng Sun, Tao Jiang, Chen Fudan Univ Sch Pharm Dept Pharmaceut Key Lab Smart Drug Delivery Shanghai 201203 Peoples R China Fudan Univ MOE Frontiers Ctr Brain Sci Shanghai 201203 Peoples R China
Breast-to-brain metastatic cells can interact with the surrounding cells, including astrocytes and microglia, to generate a pro-tumorigenic niche. Breast-to-brain metastasis can be treated using a dual strategy of eli... 详细信息
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Design of infrared imaging processing system for uncooled LWIR base on UAV platform
Design of infrared imaging processing system for uncooled LW...
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2017 5th International Conference on Frontiers of Manufacturing Science and Measuring Technology(FMSMT 2017)
作者: Qiang Wu Jia He xuwen li College of Information and Communication Engineering Faculty of Information TechnologyBeijing University of Technology College of Life Science and Bioengineering Beijing University of Technology
For uncooled LWIR system function limitations and lack of real-time image processing problems. The design scheme of high performance uncooled LWIR image processing system based on UAV system platform is proposed. The ... 详细信息
来源: 评论
Design of High-Speed Image Transmission Board Based on PCI-Express
Design of High-Speed Image Transmission Board Based on PCI-E...
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2017 5th International Conference on Frontiers of Manufacturing Science and Measuring Technology(FMSMT 2017)
作者: Yongxian Yu xuwen li Qiang Wu College of Information and Communication Engineering Faculty of Information TechnologyBeijing University of Technology College of Life Science and Bioengineering Beijing University of Technology
This paper designs and implements a high speed image transmission board of external DDR3 SDRAM based on PCI-Express to meet the requirement of high frame rate in high speed image data transmission system. Transmission... 详细信息
来源: 评论