Results 31 to 40 of about 197 (135)

Stability and Suppression Study for Low-Frequency Oscillations in Network-Train System

IEEE Access, 2020
Electric multiple units (EMUs) have been the cause of low frequency oscillation (LFO) incidents in high-speed railway (HSR) network train systems (NTSs).
Shaobing Yang, Yingchen Wang, Kejian Song, Mingli Wu, Georgios Konstantinou   +4 more
doaj   +1 more source

Processing‐Centric Innovative Strategies for Protonic Ceramic Electrochemical Cells

Advanced Energy Materials, EarlyView.
This review reveals how processing‐centric fabrication strategies govern architecture, microstructure, and interfaces in protonic ceramic electrochemical cells (PCECs), establishing a framework that translates materials innovation into scalable PCEC technologies.
Dongyeon Kim, Seeun Oh, Hyeonggeun Kim, Hyeongmin Yu, Chuancheng Duan, Kang Taek Lee   +5 more
wiley   +1 more source

Drug‐coated balloons: From conventional designs to next‐generation innovations in vascular therapy

BMEMat, EarlyView.
This review traces the evolution of drug‐coated balloons (DCBs) from conventional designs to next‐generation platforms. We highlight innovations in balloon engineering, coating technologies, and therapeutic agents that enhance localized drug delivery while addressing challenges in efficiency, safety, and biocompatibility for vascular and emerging non ...
Lu Zhang, Jiawei Cui, Jin Wang, Manfred F. Maitz, Rifang Luo, Yunbing Wang   +5 more
wiley   +1 more source

Engineered Carbon Dots as Multifunctional Nanoplatforms for Next‐Generation High‐Performance Advanced Batteries

Carbon Energy, EarlyView.
Herein, we mainly summarize the characteristics of the main types of carbon dots (CDs), analyze the strategies for improving advanced batteries' performance via incorporating CDs, comprehensively summarize recent applications of CDs in the main components (electrode, electrolyte, and separator) of advanced batteries, and propose the technical ...
Chuang Jiang, Jinlong Feng, Zhenjie Liu, Ming Jia, Qingxi Hou, Wei Liu   +5 more
wiley   +1 more source

Decentralized Control of DC Microgrids Using Interconnection and Damping Assignment Passivity-Based Control Technique: Experimental Verification

IEEE Access
A decentralized control approach is introduced in this paper that utilizes passivity-based control for two DC-distributed energy sources supplying the power of a load. Considering the concept of passivity, if each distributed generator exhibits passivity,
Mohammad Afkar, Cong Yuan, Roghayeh Gavagsaz-Ghoachani, Wiset Saksiri, Matheepot Phattanasak, Jean-Philippe Martin, Serge Pierfederici   +6 more
doaj   +1 more source

Pyruvate dehydrogenase autoantibodies in autoantibody‐negative patients with seizures are associated with reduced pyruvate dehydrogenase activity

Epilepsia, EarlyView.
Abstract Objective We investigated the presence and potential functional relevance of antimitochondrial autoantibodies in patients suspicious for autoimmune encephalitis (AIE) associated with psychiatric symptoms and/or seizures, who were negative for known antineuronal autoantibodies.
Annika Breuer, Chiara A. Hummel, Tobias Baumgartner, Juliane L. Berns, Afaf Milad Said, Isabel Bünger, Susanne Schoch, Gábor Zsurka, Harald Prüss, Wolfram S. Kunz, Rainer Surges, Albert J. Becker, Julika Pitsch   +12 more
wiley   +1 more source

Optimized Passivity‐Based Control for Grid‐Forming Converter with Control Delays

IET Renewable Power Generation
With the rapid integration of renewable energy sources, particularly wind and solar power, grid‐connected converters have become essential interfaces between renewable energy systems and the power grid.
Ming Li, Yongtao Mao, Hua Geng, Enjun Liu, Xing Wang, Xing Zhang, Pinjia Zhang   +6 more
doaj   +1 more source

Particle Swarm Optimization of a Passivity-Based Controller for Dynamic Positioning of Ships

Applied Sciences, 2020
Dynamic positioning (DP) control system is an essential module used in offshore ships for accurate maneuvering and maintaining of ship’s position and heading (fixed location or pre-determined track) by means of thruster forces being generated by ...
Mutaz Ryalat, Hazem Salim Damiri, Hisham ElMoaqet   +2 more
doaj   +1 more source

Adaptive Sensorless PI+Passivity-Based Control of a Boost Converter Supplying an Unknown CPL

Mathematics, 2022
This paper presents an adaptive control to stabilize the output voltage of a DC–DC boost converter that feeds an unknown constant power load (CPL). The proposed controller employs passivity-based control (PBC), which assigns a desired system energy to ...
Sebastián Riffo, Walter Gil-González, Oscar Danilo Montoya, Carlos Restrepo, Javier Muñoz   +4 more
doaj   +1 more source

Bile acid metabolism and signaling in human and animal health: A One Health perspective

iMetaOmics, EarlyView.
Bile acids maintain host homeostasis through enterohepatic circulation, microbial transformation, and bile acid receptor signaling, thereby regulating glucose and lipid metabolism, intestinal barrier integrity, and immunity. These effects support human disease intervention and health‐oriented animal production, reducing drug dependence and residue ...
Lei Li, Shuai Liu, Zhijun Cao, Yangchun Cao, Shengru Wu, Lu Deng, Junhu Yao, Jun Zhang   +7 more
wiley   +1 more source