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An untethered cable-driven ankle exoskeleton with plantarflexion-dorsiflexion bidirectional movementassistance Research

Tian-miao Wang, Xuan Pei, Tao-gang Hou, Yu-bo Fan, Xuan Yang, Hugh M. Herr, Xing-bang Yang,hherr@media.mit.edu,xingbang@mit.edu

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 5,   Pages 723-739 doi: 10.1631/FITEE.1900455

Abstract: Lower-limb assisted exoskeletons are widely researched for movement assistance or rehabilitation trainingIn this paper we present an untethered that can achieve plantarflexion-dorsiflexion bidirectional motionThis preliminarily verifies the positive assistance effect of our exoskeleton.

Keywords: Ankle exoskeleton     Plantarflexion-dorsiflexion bidirectional assistance     Biological gait torque     Cable-driven    

Development of a masticatory robot using a novel cable-driven linear actuator with bidirectional motion

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0687-1

Abstract: A cable-driven linear actuator (CDLA) capable of bidirectional motion is proposed in this study to design

Keywords: masticatory robot     cable-driven     linear actuator     parallel robot     stiffness analysis    

Trajectory planning and base attitude restoration of dual-arm free-floating space robot by enhanced bidirectional

Zongwu XIE1 , Xiaoyu ZHAO1 , Zainan JIANG1 , Haitao YANG2 , Chongyang LI1

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1, doi: 10.1007/s11465-021-0658-y

Abstract: In this paper, the enhanced bidirectional approach is proposed to plan the manipulator trajectory and

Keywords: free-floating space robot     dual arm     coordinated operation     base attitude restoration     bidirectional    

The Obligation of Decryption Assistance by Internet Service Providers: Suggestions on the Amendment of

Cui Congcong,Li Yuxiao and Han Song

Strategic Study of CAE 2016, Volume 18, Issue 6,   Pages 34-38 doi: 10.15302/J-SSCAE-2016.06.007

Abstract:

The obligation of decryption assistance by Internet service providers reflects the conflict between

Keywords: obligation of decryption assistance     principle of necessity     principle of proportionality     principle    

Roles of integrin β3 cytoplasmic tail in bidirectional signal transduction in a trans-dominant inhibition

Jiansong Huang,Yulan Zhou,Xiaoyu Su,Yuanjing Lyu,Lanlan Tao,Xiaofeng Shi,Ping Liu,Zhangbiao Long,Zheng Ruan,Bing Xiao,Wenda Xi,Quansheng Zhou,Jianhua Mao,Xiaodong Xi

Frontiers of Medicine 2016, Volume 10, Issue 3,   Pages 311-319 doi: 10.1007/s11684-016-0460-0

Abstract: calpain cleavage-related mutations of the integrin β3 cytoplasmic tail in integrin αIIbβ3 bidirectionalResults indicated that the bidirectional signaling was significantly inhibited by Tac-β3 and Tacsignaling was impaired in the 123/Tac-β3D759 and 123/Tac-β3D754 cells in contrast to an intact bidirectional

Keywords: integrin β3     signal transduction     trans-dominant inhibition model    

Design and characteristic research of a novel electromechanical-hydraulic hybrid actuator with two transmission mechanisms

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0735-x

Abstract: transmission mechanism is used for motion control, and the hydraulic transmission mechanism is used for power assistance

Keywords: electromechanical-hydraulic hybrid actuator (EMHA)     integration     transmission mechanisms     power assistance    

Artificial muscles for wearable assistance and rehabilitation Review

Tian-yun DONG, Xiang-liang ZHANG, Tao LIU

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 11,   Pages 1303-1315 doi: 10.1631/FITEE.1800618

Abstract: Traditional exoskeletons have made considerable contributions to people in terms of providing wearable assistancehigh response speed, and long life span, which give them great potential for application in wearable assistanceLastly, we present the initial applications of these two materials for wearable assistance and rehabilitation

Keywords: Artificial muscle     Smart material     Dielectric elastomers (DE)     Polyvinyl chloride (PVC) gel     Actuator     Wearable assistance    

New results on impulsive type inertial bidirectional associativememory neural networks Research Articles

Chaouki AOUITI, Mahjouba Ben REZEG, Yang CAO

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 2,   Pages 324-339 doi: 10.1631/FITEE.1900181

Abstract: This paper is concerned with inertial bidirectional associative memory neural networks with mixed delays

Keywords: neural networks     Anti-periodic solutions     Global exponential stability     Impulsive effect     Time-varying delay     Bidirectional    

Electroconductive RGO-MXene membranes with wettability-regulated channels: improved water permeability and electro-enhanced rejection performance

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1601-8

Abstract:

● Electroconductive RGO-MXene membranes were fabricated.

Keywords: Reduced graphene oxide     MXene     Membrane     Water permeance     Dye rejection     Electro-assistance    

Hierarchical control for parallel bidirectional power converters of a grid-connected DC microgrid Article

Hui-yong HU, Yong-gang PENG, Yang-hong XIA, Xiao-ming WANG, Wei WEI, Miao YU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 12,   Pages 2046-2057 doi: 10.1631/FITEE.1601497

Abstract: The DC microgrid is connected to the AC utility by parallel bidirectional power converters (BPCs) to

Keywords: Parallel bidirectional power converters     Hierarchical control     DC microgrid    

Bidirectional Causality Between Immunoglobulin G N-Glycosylation and Metabolic Traits: A Mendelian Randomization Article

Xiaoni Meng, Weijie Cao, Di Liu, Isinta Maranga Elijah, Weijia Xing, Haifeng Hou, Xizhu Xu, Manshu Song, Youxin Wang

Engineering 2023, Volume 26, Issue 7,   Pages 74-88 doi: 10.1016/j.eng.2022.11.004

Abstract:

Bidirectional causalityAlthough the association between immunoglobulin G (IgG) N-glycosylation andgenome-wide association studies (GWASs) and quantitative trait loci (QTLs) data in order to investigate the bidirectionalIn conclusion, the comprehensively bidirectional MR analyses provide suggestive evidence of bidirectional

Keywords: randomization study     Immunoglobulin G     N-glycosylation     Metabolic traits     Quantitative trait loci     Bidirectional    

Learning deep IA bidirectional intelligence Personal View

Lei XU

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 4,   Pages 558-562 doi: 10.1631/FITEE.1900541

Abstract: There has been a framework sketched for learning deep bidirectional intelligence.

Keywords: Abstraction     Least mean square error reconstruction (Lmser)     Cognition     Image thinking     Abstract thinking     Synthesis reasoning    

Electro-assisted CNTs/ceramic flat sheet ultrafiltration membrane for enhanced antifouling and separation performance

Shuo Wei, Lei Du, Shuo Chen, Hongtao Yu, Xie Quan

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1303-4

Abstract: . • The membrane with the electro-assistance exhibited optimal fouling mitigation. • The removal efficiencywas improved by the -2.0 V electro-assistance. • Electro-assisted filtration is energy-saving than thatIn this work, a CNTs/ceramic flat sheet ultrafiltration membrane coupled with electro-assistance wasmembrane with the cell voltage of -2.0 V was 1.8 times higher than that of the membrane without electro-assistanceBenefiting from the electro-assistance, the removal efficiency of the typical antibiotics was improved

Keywords: Ultrafiltration     Electro-assistance     CNTs     Membrane fouling mitigation    

Engineering Approach for Reducing Cost of Polymer-base Advanced Composites

Zhao Qusen

Strategic Study of CAE 2001, Volume 3, Issue 9,   Pages 21-28

Abstract:

Polymer-base advanced composites have been widely used in aerospace industries. Low cost production of composites airframe structure is the burning issue of today in aerospace industry at home and abroad. This paper gives a summarized account of effective approach for reducing cost in engineering view. They are: enhance allowable strain value through modifying toughness of resin as matrix of composite, realizing integration of structure as could as possible, and using technology of resin infusion and electron beam curing.

Keywords: affordable composite     BMI resin     integrated structure     vacuum-assistance resin infusion    

Public key based bidirectional shadow image authentication without pixel expansion in image secret sharing Research Article

Xuehu YAN, Longlong LI, Jia CHEN, Lei SUN,publictiger@126.com

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 1,   Pages 88-103 doi: 10.1631/FITEE.2200118

Abstract: In this study, we introduce a based bidirectional method in ISS without for a (k,n) threshold.

Keywords: Image secret sharing     Shadow image authentication     Public key     Pixel expansion     Lossless decoding    

Title Author Date Type Operation

An untethered cable-driven ankle exoskeleton with plantarflexion-dorsiflexion bidirectional movementassistance

Tian-miao Wang, Xuan Pei, Tao-gang Hou, Yu-bo Fan, Xuan Yang, Hugh M. Herr, Xing-bang Yang,hherr@media.mit.edu,xingbang@mit.edu

Journal Article

Development of a masticatory robot using a novel cable-driven linear actuator with bidirectional motion

Journal Article

Trajectory planning and base attitude restoration of dual-arm free-floating space robot by enhanced bidirectional

Zongwu XIE1 , Xiaoyu ZHAO1 , Zainan JIANG1 , Haitao YANG2 , Chongyang LI1

Journal Article

The Obligation of Decryption Assistance by Internet Service Providers: Suggestions on the Amendment of

Cui Congcong,Li Yuxiao and Han Song

Journal Article

Roles of integrin β3 cytoplasmic tail in bidirectional signal transduction in a trans-dominant inhibition

Jiansong Huang,Yulan Zhou,Xiaoyu Su,Yuanjing Lyu,Lanlan Tao,Xiaofeng Shi,Ping Liu,Zhangbiao Long,Zheng Ruan,Bing Xiao,Wenda Xi,Quansheng Zhou,Jianhua Mao,Xiaodong Xi

Journal Article

Design and characteristic research of a novel electromechanical-hydraulic hybrid actuator with two transmission mechanisms

Journal Article

Artificial muscles for wearable assistance and rehabilitation

Tian-yun DONG, Xiang-liang ZHANG, Tao LIU

Journal Article

New results on impulsive type inertial bidirectional associativememory neural networks

Chaouki AOUITI, Mahjouba Ben REZEG, Yang CAO

Journal Article

Electroconductive RGO-MXene membranes with wettability-regulated channels: improved water permeability and electro-enhanced rejection performance

Journal Article

Hierarchical control for parallel bidirectional power converters of a grid-connected DC microgrid

Hui-yong HU, Yong-gang PENG, Yang-hong XIA, Xiao-ming WANG, Wei WEI, Miao YU

Journal Article

Bidirectional Causality Between Immunoglobulin G N-Glycosylation and Metabolic Traits: A Mendelian Randomization

Xiaoni Meng, Weijie Cao, Di Liu, Isinta Maranga Elijah, Weijia Xing, Haifeng Hou, Xizhu Xu, Manshu Song, Youxin Wang

Journal Article

Learning deep IA bidirectional intelligence

Lei XU

Journal Article

Electro-assisted CNTs/ceramic flat sheet ultrafiltration membrane for enhanced antifouling and separation performance

Shuo Wei, Lei Du, Shuo Chen, Hongtao Yu, Xie Quan

Journal Article

Engineering Approach for Reducing Cost of Polymer-base Advanced Composites

Zhao Qusen

Journal Article

Public key based bidirectional shadow image authentication without pixel expansion in image secret sharing

Xuehu YAN, Longlong LI, Jia CHEN, Lei SUN,publictiger@126.com

Journal Article