Results 41 to 50 of about 6,044 (262)

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

Advanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou, Yunsik Ohm, Ren‐Mian Chin, Olivia Kerr, Krithika Manohar, Mohammad H. Malakooti   +5 more
wiley   +1 more source

Wireless power transfer system with enhanced efficiency by using frequency reconfigurable metamaterial

Scientific Reports, 2022
The wireless power transfer (WPT) system has been widely used in various fields such as household appliances, electric vehicle charging and sensor applications. A frequency reconfigurable magnetic resonant coupling wireless power transfer (MRCWPT) system
Dongyong Shan, Haiyue Wang, Ke Cao, Junhua Zhang   +3 more
doaj   +1 more source

Design Method for a Reconfigurable Mechanism for Finger Rehabilitation [PDF]

IASTED Technology Conferences / 705: ARP / 706: RA / 707: NANA / 728: CompBIO, 2010
This paper presents a design method for a reconfigurable single degree-of-freedom mechanism for robotic assisted finger therapy following a stroke. The mechanism is a four-bar linkage that in combination with variable link lengths is capable of reproducing a power grasp finger motion for a wide variety of finger sizes.
Sands, Davin, Pérez Gracia, Alba, McCormack, Jay, Wolbrecht, Eric T.   +3 more
openaire   +3 more sources

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

Advanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen, Chi Cong Nguyen, Tran Bach Dang, Phuoc Thien Phan, Jordan Thorpe, Michael Listyawan, Nhat Minh Doan, Sinuo Zhao, Hongru Chen, Trung Thien Hoang, Mingsheng Xu, Jisheng Han, Thanh Nho Do, Adam Hill, Timothée Mouterde, Hoang‐Phuong Phan   +15 more
wiley   +1 more source

Survey on research and development of reconfigurable modular robots

Advances in Mechanical Engineering, 2016
This article presents a comprehensive survey of reconfigurable modular robots, which covers the origin, history, the state of the art, key technologies, challenges, and applications of reconfigurable modular robots.
Jinguo Liu, Xin Zhang, Guangbo Hao
doaj   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

A Review on Reconfigurable Parallel Mechanisms: Design, Analysis and Challenge

Engineering
Reconfigurable parallel mechanisms were first discovered in response to the growing demand for flexible and adaptive systems in various fields. Unlike traditional mechanisms, which are designed for specific tasks and have fixed topology and mobility ...
Lin Wang, James W. Zhang, Dan Zhang
doaj   +1 more source

Geometric Constraints and Anti-overturning Capability of a Reconfigurable Quadruped Mobile Robot

Jixie chuandong, 2022
Aiming at unmanned regions such as mine and space，a quadruped parallel mobile robot with self-recovery ability after overturning is presented. The leg structure of the quadruped robot is composed of a reconfigurable spatial six-bar mechanism，which ...
Chao Chai, Ruiqin Li
doaj  

A Topology Reconfiguration Mechanism for Distributed Computer Systems [PDF]

The Computer Journal, 1982
A topology reconfiguration algorithm for a densely distributed computer structure composed of computers of low cost/performance ratio (e.g. microcomputers) is given. A distributed routing mechanism based on Baran's 'hot potato' heuristic routing algorithm is discussed.
M. Bozyigit, Y. Paker
openaire   +1 more source