Results 1 to 10 of about 373 (93)

Sarcoidosis-associated pulmonary fibrosis: joining the dots [PDF]

open access: yesEuropean Respiratory Review, 2023
Sarcoidosis is a multisystem granulomatous disorder of unknown aetiology. A minority of patients with sarcoidosis develop sarcoidosis-associated pulmonary fibrosis (SAPF), which may become progressive.
Debabrata Bandyopadhyay   +1 more
doaj   +2 more sources

Succinic Acid‐Induced Macrophage Endocytosis Promotes Extracellular Vesicle‐Based Integrin Beta1 Transfer Accelerating Fibroblast Activation and Sepsis‐Associated Pulmonary Fibrosis [PDF]

open access: yesAdvanced Science
Sepsis‐associated pulmonary fibrosis (SAPF) is a life‐threatening condition driven by persistent fibroblast activation and excessive extracellular matrix (ECM) deposition.
Wenyu Yang   +10 more
doaj   +2 more sources

Power quality optimization framework for three phase microgrids with grid tied solar PV and battery storage under nonlinear loads [PDF]

open access: yesScientific Reports
Worsening power quality driven by non-linear and converter dominated loads poses a significant challenge in renewable integrated microgrids. This paper develops and evaluates a coordinated source-filter control framework that (i) determines the optimal ...
Muhammad Saleh Waseem Abbasi   +5 more
doaj   +2 more sources

PGC-1α mediates migrasome secretion accelerating macrophage–myofibroblast transition and contributing to sepsis-associated pulmonary fibrosis [PDF]

open access: yesExperimental and Molecular Medicine
Sepsis-associated pulmonary fibrosis (SAPF) is a critical pathological stage in the progression of sepsis-induced acute respiratory distress syndrome.
Yawen Peng   +12 more
doaj   +2 more sources

Volumetric modulated arc therapy (VMAT) for hippocampal-avoidance whole brain radiation therapy: planning comparison with Dual-arc and Split-arc partial-field techniques [PDF]

open access: yesRadiation Oncology, 2020
Background Although whole brain radiation therapy (WBRT) provides palliation and prophylaxis, reduces local recurrence probability and improves overall survival, it is evident that WBRT is associated with neurocognitive deficits due to radiation induced ...
Adams Hei Long Yuen   +3 more
doaj   +2 more sources

RG-SAPF: A Scheme for Cooperative Escorting of Underwater Moving Target by Multi-AUV Formation Systems Based on Rigidity Graph and Safe Artificial Potential Field [PDF]

open access: yesSensors
This paper addresses the challenge of cooperatively escorting a moving underwater target, such as a human-occupied vehicle (HOV), using a multi-AUV formation in complex ocean environments.
Wen Pang   +3 more
doaj   +2 more sources

Implementation of a hybrid neural network control technique to a cascaded MLI based SAPF [PDF]

open access: yesScientific Reports
This paper presents a naïve back propagation (NBP) based $$i\cos \emptyset$$ i cos ∅ technique implemented to a cascaded multilevel inverter (MLI) based shunt active power filter (SAPF).
Rashmi Rekha Behera   +4 more
doaj   +2 more sources

A Review of Control Technique Applied in Shunt Active Power Filter (SAPF) [PDF]

open access: yesEngineering and Technology Journal, 2022
In recent years, electronic transformers and electronic devices (nonlinear loads) have increased. These loads are the source of harmonics (non-sinusoidal and distorted waves) and the interactive force that affects the performance of the power system ...
Ayad Hadi, Ekhlas Thjeel, Ali Nahar
doaj   +1 more source

PQ Theory of SAP Filter in Photovoltaic System Connected to Three-Phase Grid and Controlled Nonlinear [PDF]

open access: yesE3S Web of Conferences, 2022
Currently, we are trying to improve electrical energy in the world. In practice, the use of switching devices is increased in the various applications. Non-linearity of loads has adverse effects on energy efficiency, power factor, etc. This increases the
Kabba A.   +3 more
doaj   +1 more source

Analysis of the Influence of the 6-Pulse Thyristor-Bridge Input Reactor Size on the Shunt Active Power Filter Work Efficiency: A Case Study

open access: yesEnergies, 2023
This paper presents a case study in which the influence of the 6-pulse thyristor-bridge input reactor size on the shunt active power filter (SAPF)’s work performance is investigated.
Chamberlin Stéphane Azebaze Mboving   +1 more
doaj   +1 more source

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