Results 31 to 40 of about 5,206 (199)

PMU-Based ROCOF Measurements: Uncertainty Limits and Metrological Significance in Power System Applications

open access: yes, 2019
In modern power systems, the Rate-of-Change-of-Frequency (ROCOF) may be largely employed in Wide Area Monitoring, Protection and Control (WAMPAC) applications. However, a standard approach towards ROCOF measurements is still missing.
Derviskadic, Asja   +3 more
core   +1 more source

Alice in wonderland syndrome. a clinical and pathophysiological review [PDF]

open access: yes, 2016
Alice in Wonderland Syndrome (AIWS) is a perceptual disorder, principally involving visual and somesthetic integration, firstly reported by Todd, on the literary suggestion of the strange experiences described by Lewis Carroll in Alice in Wonderland ...
DI PIERO, Vittorio   +3 more
core   +3 more sources

RANCANGAN RELAY PENGAMAN MOTOR INDUKSI BERBASIS FUZZYLOGIC [PDF]

open access: yes, 2011
: A protection relay for 3-phases induction motors hazard protection purpose has been designed utilizing of type A VR AT Mega 32 fuzzy: logic based micro-controller.
Harun, Nadjamuddin   +2 more
core  

Advancements in TLP Bonding for Power Electronics Die‐Attach Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transient Liquid Phase (TLP) bonding is gaining traction as a lead‐free die‐attach technology in power electronics packaging. This review examines the state of TLP bonding, its key elements, reliability aspects, and practical limitations. This review also highlights emerging trends, such as nanostructured interfaces, that may improve scalability of TLP
Fatin Battal   +4 more
wiley   +1 more source

Condition and condition duration indicator Patent [PDF]

open access: yes, 1966
Electric network for monitoring temperatures, detecting critical temperatures, and indicating critical time ...
Greenwood, T. L.
core   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Method and apparatus for battery charge control Patent [PDF]

open access: yes, 1969
Battery charging system with cell to cell voltage ...
Hennigan, T. J.   +2 more
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

PENGGUNAAN FASA FAILURE RELAY DALAM MENGATASI UNBALANCE VOLTAGE PADA INSTALASI MOTOR TIGA FASA

open access: yesJurnal Pendidikan Teknik Elektro Undiksha
Tujuan dari penggunaan fasa failure relay adalah sebagai salah satu modul pembelajaran mahasiswa di Laboratorium Pendidikan Teknik Elektro sebagai pendukung mata kuliah Panel Hubung Bagi. Selama ini pemahaman yang dimiliki mahasiswa  dalam mengatasi unbalance voltage pada instalasi motor tiga fasa belum maksimal, dikarenakan kurang optimal modul ...
I Komang Gede Sukawijana   +1 more
openaire   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

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