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《机械工程前沿(英文)》 2021年 第16卷 第4期 页码 726-746 doi: 10.1007/s11465-021-0651-5
关键词: parallel mechanism upper-limb rehabilitation singularity and workspace analyses performance evaluation optimum design
Haifeng JIA, Nan DONG, Hongtao MA,
《环境科学与工程前沿(英文)》 2010年 第4卷 第2期 页码 213-220 doi: 10.1007/s11783-010-0023-6
关键词: river rehabilitation urban rivers river pollution multi-objective analysis the Foshan Channel
Review of human–robot coordination control for rehabilitation based on motor function evaluation
《机械工程前沿(英文)》 2022年 第17卷 第2期 doi: 10.1007/s11465-022-0684-4
关键词: human–robot coupling lower limb rehabilitation exoskeleton robot motor assessment dynamical model perception
Design of active orthoses for a robotic gait rehabilitation system
A. C. VILLA-PARRA,L. BROCHE,D. DELISLE-RODRÍGUEZ,R. SAGARÓ,T. BASTOS,A. FRIZERA-NETO
《机械工程前沿(英文)》 2015年 第10卷 第3期 页码 242-254 doi: 10.1007/s11465-015-0350-1
An active orthosis (AO) is a robotic device that assists both human gait and rehabilitation therapy. This work proposes portable AOs, one for the knee joint and another for the ankle joint. Both AOs will be used to complete a robotic system that improves gait rehabilitation. The requirements for actuator selection, the biomechanical considerations during the AO design, the finite element method, and a control approach based on electroencephalographic and surface electromyographic signals are reviewed. This work contributes to the design of AOs for users with foot drop and knee flexion impairment. However, the potential of the proposed AOs to be part of a robotic gait rehabilitation system that improves the quality of life of stroke survivors requires further investigation.
关键词: active orthosis gait rehabilitation electroencephalography surface electromyography
《医学前沿(英文)》 2021年 第15卷 第5期 页码 740-749 doi: 10.1007/s11684-020-0794-5
关键词: brain–computer interface functional electrical stimulation electroencephalogram laterality coefficient chronic stroke
Mbakisya ONYANGO, Saliha Ammour MERABTI, Joseph OWINO, Ignatius FOMUNUNG, Weidong WU
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 291-299 doi: 10.1007/s11709-017-0419-5
Many transportation agencies lack sufficient funds to maintain and repair roads, which results into increased pavement maintenance cost. Pavement Management System (PMS) has demonstrated to be an essential tool for proper management of infrastructure and proper utilization of available funds. The University of Tennessee at Chattanooga utilized Micropaver software as PMS tool to conduct a pavement management analysis of principal arterials in the City of Chattanooga. The study used the City of Chattanooga pavement database to create the current and future pavement conditions. Maintenance and repair (M&R) planning analysis was also performed in order to determine the most cost-effective treatment and suggest the optimum utilization of funds for the city. An analysis of five budget scenarios was conducted for a five-year plan using the critical pavement condition index (PCI) method (ASTM D6433). Results show that the backlog elimination budget would be the best scenario because it increases the pavement condition and eliminates the backlog of major maintenance and repairs over the five-year period. The unlimited budget seems though ideal, it does not improve pavement condition. Maintaining current condition and limited budget scenarios would increase both the backlog and the total cost of maintenance and repairs over the analysis period.
关键词: PMS Micropaver pavement budget maintenance rehabilitation
王家耀,姚松龄
《中国工程科学》 2000年 第2卷 第9期 页码 80-84
工程移民指工程建设引起的非自愿的搬迁安置活动,工程移民决策包括规划决策和管理决策,这在国内外都是一个新课题,基于GIS的工程移民DSS是实施科学决策的有效手段,文章对工程移民决策支持的理论、方法进行了探讨,并结合万家寨工程移民决策支持进行了试验。
关键词: 工程移民 决策支持 地理信息系统(GIS) 决策支持系统(DSS)
ZHANG Jian, Lu Yifeng, JING Yuming, ZHANG Bo, ZHANG Chenglu, MENG Fei, ZHANG Huayong
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 306-310 doi: 10.1007/s11783-008-0057-1
关键词: community South-to-North Shannon-Wiener Evenness addition
林鹏
《中国工程科学》 2003年 第5卷 第6期 页码 33-38
简述红树林湿地在滨海湿地中的地位,红树林的种类和分布,红树林类群的界定,湿地保护中的重要性,红树林的生态、社会和经济价值。着重讨论中国红树林生态工程中面临的四个问题:1.红树林生态恢复的关键是宜林地的选择标准;2.红树林区海堤修复工程的生态模式;3.防止引种时带进外来有害物种的生态入侵;4.要以最小的资源环境代价,谋求经济社会最大限度的发展,从而促进红树林湿地的保护与发展。
Miguel OLIVER,Francisco MONTERO,José Pascual MOLINA,Pascual GONZÁLEZ,Antonio FERNÁNDEZ-CABALLERO
《信息与电子工程前沿(英文)》 2016年 第17卷 第4期 页码 348-364 doi: 10.1631/FITEE.1500347
关键词: Kinect sensor Rehabilitation system Capture precision Multi-camera system
A virtual reality system for arm and hand rehabilitation
Zhiqiang LUO, Chee Kian LIM, I-Ming CHEN, Song Huat YEO
《机械工程前沿(英文)》 2011年 第6卷 第1期 页码 23-32 doi: 10.1007/s11465-011-0202-6
This paper presents a virtual reality (VR) system for upper limb rehabilitation. The system incorporates two motion track components, the Arm Suit and the Smart Glove which are composed of a range of the optical linear encoders (OLE) and the inertial measurement units (IMU), and two interactive practice applications designed for driving users to perform the required functional and non-functional motor recovery tasks. We describe the technique details about the two motion track components and the rational to design two practice applications. The experiment results show that, compared with the marker-based tracking system, the Arm Suit can accurately track the elbow and wrist positions. The repeatability of the Smart Glove on measuring the five fingers’ movement can be satisfied. Given the low cost, high accuracy and easy installation, the system thus promises to be a valuable complement to conventional therapeutic programs offered in rehabilitation clinics and at home.
关键词: motion tracking rehabilitation optical linear encoder (OLE) virtual reality
Current state and future perspectives of sewer networks in urban China
Dong Huang, Xiuhong Liu, Songzhu Jiang, Hongchen Wang, Junyan Wang, Yuankai Zhang
《环境科学与工程前沿(英文)》 2018年 第12卷 第3期 doi: 10.1007/s11783-018-1023-1
关键词: Sewer network China Management Sewer corrosion Sewer inspection Trenchless rehabilitation
视觉假体:技术和社会经济挑战 Perspective
John B. Troy
《工程(英文)》 2015年 第1卷 第3期 页码 288-291 doi: 10.15302/J-ENG-2015080
视觉假体目前已经进入临床市场。最初,视觉假体用来治疗因视网膜色素变性(RP) 导致失明的患者。2015年7月下旬, 视网膜假体首次用于治疗干性年龄相关性黄斑变性。视网膜假体适用于治疗光感受器细胞受损而其他大部分视网膜神经元完好的疾病。而对视网膜输出功能完全丧失的眼部疾病,则需要植入与视觉中枢进行接口的假体类型。目前正在研发的中枢视觉假体的代表是视皮层假体。本文探讨了视觉假体所面临的技术方面和社会经济方面的挑战。
Several issues to be considered for long-term better behavior of concrete gravity dams
Jinsheng JIA,
《结构与土木工程前沿(英文)》 2010年 第4卷 第1期 页码 40-46 doi: 10.1007/s11709-010-0006-5
关键词: dam safety economic life span structural life span environmental life span rehabilitation social decision
Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 255-265 doi: 10.1007/s11783-010-0279-x
关键词: peri-urban river coupled hydrodynamic-water quality modeling scenario analysis river rehabilitation
标题 作者 时间 类型 操作
Optimum design and preliminary experiments of a novel parallel end traction apparatus for upper-limb rehabilitation
期刊论文
Evaluation of aquatic rehabilitation technologies for polluted urban rivers and the case study of the
Haifeng JIA, Nan DONG, Hongtao MA,
期刊论文
Review of human–robot coordination control for rehabilitation based on motor function evaluation
期刊论文
Design of active orthoses for a robotic gait rehabilitation system
A. C. VILLA-PARRA,L. BROCHE,D. DELISLE-RODRÍGUEZ,R. SAGARÓ,T. BASTOS,A. FRIZERA-NETO
期刊论文
EEG-controlled functional electrical stimulation rehabilitation for chronic stroke: system design and
期刊论文
Analysis of cost effective pavement treatment and budget optimization for arterial roads in the city of Chattanooga
Mbakisya ONYANGO, Saliha Ammour MERABTI, Joseph OWINO, Ignatius FOMUNUNG, Weidong WU
期刊论文
Ecological assessment of lakeshore wetland rehabilitation on eastern route of South-to-North Water Transfer
ZHANG Jian, Lu Yifeng, JING Yuming, ZHANG Bo, ZHANG Chenglu, MENG Fei, ZHANG Huayong
期刊论文
Multi-camera systems for rehabilitation therapies: a study of the precision of MicrosoftKinect sensors
Miguel OLIVER,Francisco MONTERO,José Pascual MOLINA,Pascual GONZÁLEZ,Antonio FERNÁNDEZ-CABALLERO
期刊论文
A virtual reality system for arm and hand rehabilitation
Zhiqiang LUO, Chee Kian LIM, I-Ming CHEN, Song Huat YEO
期刊论文
Current state and future perspectives of sewer networks in urban China
Dong Huang, Xiuhong Liu, Songzhu Jiang, Hongchen Wang, Junyan Wang, Yuankai Zhang
期刊论文
Several issues to be considered for long-term better behavior of concrete gravity dams
Jinsheng JIA,
期刊论文