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Comprehensive Design and Analysis of a State-Feedback Controller for a Dynamic Voltage Restorer

Energies, 2018
Voltage sags result in unwanted operation stops and large economical losses in industrial applications. A dynamic voltage restorer (DVR) is a power-electronics-based device conceived to protect high-power installations against these events.
Javier Roldán-Pérez +3 more
doaj +1 more source

Expert consensus on communicating tau PET results to persons living with MCI or dementia: Findings from a modified Delphi study

Alzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION There is interest in incorporating tau imaging into clinical care because it provides unique diagnostic and prognostic information. Yet, clinicians lack guidance on communicating results. METHODS We conducted a modified Delphi process with practicing US‐based expert clinicians in human tau imaging.
Claire Erickson +7 more
wiley +1 more source

A Discrete-Time Control Method for Fast Transient Voltage-Sag Compensation in DVR

IEEE Access, 2019
This paper presents a discrete-time domain control scheme for balanced voltage sag compensation using a Dynamic Voltage Restorer (DVR), which is recognized to be an appropriate and economical power electronic device with which to ameliorate these ...
Alfonso Parreño Torres +4 more
semanticscholar +1 more source

Mechanism and Control Analysis of Synchronous Frequency Resonance in Distributed Power Generation System Connected to Grid

Energy Science &Engineering, Volume 14, Issue 4, Page 2263-2276, April 2026.
Small‐signal modeling reveals that insufficient system damping positions conjugate poles near the imaginary axis, fundamentally explaining the SFR mechanism. A virtual resistance control is consequently proposed to damp the resonance and effectively suppress SFR, which is validated through Hardware‐in‐the‐Loop experiments.
Yujie Gu, Jianbo Yi, Haoran Rui, Qi Huang +3 more
wiley +1 more source

Murine Progeria Model Exhibits Delayed Fracture Healing With Senescent Phenotype and Dysregulated Immune Response

Journal of Orthopaedic Research, Volume 44, Issue 4, April 2026.
Graphical Abstract This study explores whether a murine model of progeria has a delayed fracture healing phenotype that resembles chronological aging but with an accelerated timeline that could make it a valuable research tool. ABSTRACT An estimated 189 million bone fractures occurred in 2019 making it one of the most globally prevalent injuries ...
Victoria R. Duke +17 more
wiley +1 more source

Two-Feeder Dynamic Voltage Restorer for Application in Custom Power Parks

Energies, 2019
The custom power park (CPP) is a concept that has been developed for the purpose of dealing with power quality problems. The CPP is powered by two independent feeders and consists of different types of custom power devices for compensation (dynamic ...
Sergio Constantino Yáñez-Campos +2 more
doaj +1 more source

Digital video recorder for Raspberry PI cameras with multi-camera synchronous acquisition

HardwareX, 2020
Video acquisition and analysis have become integral parts of scientific research. Two major components of a video acquisition system are the choice of camera and the acquisition software. A vast variety of cameras are available on the market.
Ghadi Salem +8 more
doaj +1 more source

WavePacket: A Matlab package for numerical quantum dynamics. I: Closed quantum systems and discrete variable representations

, 2016
WavePacket is an open-source program package for the numerical simulation of quantum-mechanical dynamics. It can be used to solve time-independent or time-dependent linear Schr\"odinger and Liouville-von Neumann-equations in one or more dimensions.
Lorenz, Ulf, Schmidt, Burkhard
core +1 more source

DVR reviewer list_2020 [PDF]

Diabetes and Vascular Disease Research, 2021
openaire +2 more sources

Association Between Colorectal Cancer Screening and Survival in Patients Older Than 70 Years: Results of A National Multicenter Retrospective Study

Journal of Surgical Oncology, Volume 133, Issue 5, Page 572-579, April 2026.
ABSTRACT Background Colorectal cancer screening mainly targets a population between 50 and 70 years of age; however, it is inconsistently implemented in people over 70. The aim of this study was to analyze the association between colorectal cancer (CRC) screening, postoperative mortality, and perioperative and oncologic outcomes in a large population ...
Matteo Rottoli +499 more
wiley +1 more source

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