Results 61 to 70 of about 851,029 (275)

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu   +4 more
wiley   +1 more source

Graph based interference coordination for relay networks

open access: yes, 2012
Relay networks are subject to two different types of interferences, i.e., inter-cell interference and intra-cell interference. As the inter-cell interference has been well addressed in the literature, this paper is concentrated on intra-cell interference
Xiang, Wei, Li, Meng, Wang, Yafeng
core   +1 more source

RELAY

open access: yes
La Biennale di Venezia presents the RELAY performance, held on July 16th and 17th 2021 at the Teatro Piccolo Arsenale, as part of the Meetings on Architecture – Expanded Programme of the 17th International Architecture Exhibition titled How will we live ...
Dyer, Sonya
core   +6 more sources

Enhancing Protection Coordination Robustness in DER-Rich Grids Through Deep Learning-Based Preventive Relay Setting Calibration

open access: yesSystems
The increasing penetration of distributed energy resources (DERs) introduces significant operational uncertainties, challenging the reliability and robustness of conventional protection coordination in distribution networks.
Jheng-Lun Jiang   +2 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Modified Swarm-Based Artificial Intelligence Optimization for Optimal Coordination of Directional Overcurrent Relays in Power System

open access: yesIEEE Access
The coordination of directional overcurrent relays (DOCRs) plays a critical role in ensuring the reliability and robustness of modern electrical power protection systems.
Abdul Wadood   +3 more
doaj   +1 more source

Review and prospect of hidden failure: protection system and security and stability control system

open access: yesJournal of Modern Power Systems and Clean Energy, 2019
With the construction of the “3-level, 3-vertical-line, and 1-circle” power backbone in China, it's stricter and stricter on relay protection system and security and stability control system (SSCS) for reliable power transmission ...
Lili Zhao   +4 more
doaj   +1 more source

A RELAYING COORDINATION FOR DISTRIBUTION NETWORK PROTECTION

open access: yesGlobal Journal of Innovation and Emerging Technology, 2022
Fault identification is a significant task on a distribution line (DL) when a harsh disturbance occurs due to breakdown of insulation on a DL. The termination of fault diagnosis on DL should be done as soon as probable to avoid further economic and communal costs due to interruptions of load.
openaire   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

open access: yesAdvanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi   +3 more
wiley   +1 more source

Transceiver design for non-regenerative MIMO relay systems with decision feedback detection [PDF]

open access: yes, 2010
In this paper we consider the design of zero forcing (ZF) and minimum mean square error (MMSE) transceivers for non-regenerative multiple input multiple output (MIMO) relay networks.
Weiss, Stephan, Millar, Andrew Paul
core   +4 more sources

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