Linglin Chen
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VSP-2 attenuates secretion of inflammatory cytokines induced by LPS in BV2 cells by mediating the PPARγ<i>/</i>NF-κB signaling pathway Open
Neuroinflammation, characterized by microglial activation and the subsequent secretion of inflammatory cytokines, plays a pivotal role in neurodegenerative diseases and brain injuries, often leading to neuronal damage and death. Alleviatin…
EGCG attenuated acute myocardial infarction by inhibiting ferroptosis via miR-450b-5p/ACSL4 axis Open
In summary, the present study evidently demonstrated that EGCG attenuates myocardial ischemia injury by targeting ferroptosis. Our work revealed the role of miR-450b-5p/ACSL4 axis in AMI for the first time. Further, it also elucidated the …
View article: Modeling and Advanced Control of Dual-Active-Bridge DC–DC Converters: A Review
Modeling and Advanced Control of Dual-Active-Bridge DC–DC Converters: A Review Open
The article classifies, describes and critically compares different modeling techniques and control methods for dual active bridge (DAB) dc-dc converters and provides explicit guidance about DAB controller design to practicing engineers an…
Single Integration for Multi-objective Control Open
The saturation issue with paralleled PI controllers in multi-objective control is investigated. Dual-Active-Bridge (DAB) enabled DC micro-grid stabilization is chosen as a case study. The DAB converter has two control objectives: battery c…
Carrier-Based Modulated Model Predictive Control for Vienna Rectifiers Open
The implementation of traditional finite-control-set model predictive control (FCS-MPC) with variable switching frequency in voltage source rectifiers (VSRs) can make the system suffer from poor current harmonics performance. In fact, the …
Moving Discretised Control Set - Model Predictive Control for Dual-Active-Bridge Open
In many DC/DC converters applications, classical proportional-integral control is often considered. However, when complex converters structures, such as Dual Active Bridge converters, are considered, several challenges may be faced in the …
Predictive Control Based DC Microgrid Stabilization With the Dual Active Bridge Converter Open
Dual-active-bridge (DAB) enabled dc microgrids stabilization is investigated in this article. DAB has two control objectives: load current regulation and the dc-bus voltage stabilization. In multiobjective control applications, the convent…
MicroRNA-384-5p/Beclin-1 As Potential Indicators For Epigallocatechin Gallate Against Cardiomyocytes Ischemia Reperfusion Injury By Inhibiting Autophagy Via PI3K/Akt Pathway Open
We confirmed that EGCG has a protective role in microRNA-384-mediated autophagy by targeting Beclin-1 via activating the PI3K/Akt signaling pathway. Our results unveiled a novel role of EGCG in myocardial protection, involving posttranscri…
Model Predictive Control for Dual Active Bridge in Naval DC Microgrids Supplying Pulsed Power Loads Featuring Fast Transition and Online Transformer Current Minimization Open
Pulsed power loads (PPLs) are commonly incorporated in medium voltage dc microgrids on naval vessels. To mitigate their detrimental effects, dedicated energy storage systems can be installed and their converters need to have excellent dist…
Model Predictive Control for isolated DC/DC converters with fast dynamic stabilization in DC microgrids Open
The proposed control for DC/DC converters with high frequency isolation, on one hand, provides fast stabilization to the DC microgrids without introducing additional passive components. On the other hand, it can improve load transition per…
Model Predictive Control for Dual-Active-Bridge Converters Supplying Pulsed Power Loads in Naval DC Micro-Grids Open
Pulsed-Power-Loads (PPLs) are becoming prevalent in medium-voltage naval DC micro-grids. To alleviate their effects on the system, energy storages are commonly installed. For optimal performance, their interface converters need to have fas…
A Simple Operation Approach for Modular Multilevel Converter Under Grid Voltage Swell in Medium-Voltage Microgrids Open
Modular multilevel converter (MMC) is drawing more and more attention in medium-voltage microgrid applications. Large-scale switching-off loads and grid faults may lead to the voltage swell in microgrid, where MMC should have the ride-thro…
View article: Current-Fed Isolated DC/DC Converter for Future Aerospace Microgrids
Current-Fed Isolated DC/DC Converter for Future Aerospace Microgrids Open
High-performance power conversion equipment is currently gaining an increasing interest for aircraft applications. In particular, isolated bidirectional dc/dc converters are often proposed for modern aircraft distribution systems. A curren…
View article: Phase-Shift Modulation for a Current-Fed Isolated DC–DC Converter in More Electric Aircrafts
Phase-Shift Modulation for a Current-Fed Isolated DC–DC Converter in More Electric Aircrafts Open
A Phase-Shift-Modulation (PSM) technique is proposed for an Active-Bridge-Active-Clamp (ABAC) topology. This topology is aimed for high power more-electric-aircraft applications. The proposed PSM has a complete switching harmonics cancella…
Model-Predictive-Control for Dual-Active-Bridge Converters with Triple Phase Shift in Naval Shipboard DC Micro-grids Supplying Pulsed Power Loads Open
Dedicated Energy Storage System (ESS) has been an integral part of the shipboard micro-grids in naval vessels. Dual-Active-Bridge (DAB) converters are often chosen to be the interface between the ESS and the medium voltage DC bus due to is…
View article: Advanced Modulations for a Current-Fed Isolated DC–DC Converter With Wide-Voltage-Operating Ranges
Advanced Modulations for a Current-Fed Isolated DC–DC Converter With Wide-Voltage-Operating Ranges Open
An Active-Bridge-Active-Clamp (ABAC) topology with its associated switching patterns and modulation techniques is introduced in this paper. The topology has been designed to comply with stringent power quality requirements in a More Electr…
View article: Model Predictive Control for Isolated DC/DC Power Converters with Transformer Peak Current Shaving
Model Predictive Control for Isolated DC/DC Power Converters with Transformer Peak Current Shaving Open
In this paper a Model Predictive Control, suitable for isolated DC/DC power converters and featuring optimization on converter operations, is proposed. The control is designed based on a specific a current-fed DC/DC converter topology, nam…
View article: Single Stage Dual Active Bridge AC-DC Converter with Active Power Decoupling
Single Stage Dual Active Bridge AC-DC Converter with Active Power Decoupling Open
The paper introduces a new a isolated DC-AC DAB converter topology, capable of active power decoupling on the AC side of the transformer, made up of two full bridges with no additional active component. The differential voltage modulated b…
Evaluation of isolated DC/DC converter topologies for future HVDC aerospace microgrids Open
High performance power conversion equipment is currently gaining an increasing interest for aircraft applications. In particular, isolated bidirectional DC/DC converters are often proposed for modern HVDC aircraft distribution systems. For…
Neural Progenitor Cells <i>Rptor</i> Ablation Impairs Development but Benefits to Seizure‐Induced Behavioral Abnormalities Open
Summary Aims Previous study suggests that mTOR signaling pathway may play an important role in epileptogenesis. The present work was designed to explore the contribution of raptor protein to the development of epilepsy and comorbidities. M…
Rapamycin prevents acute dendritic injury following seizures Open
Objective Seizures cause acute structural changes in dendrites, which may contribute to cognitive deficits that occur in epilepsy patients. Disruption of the actin cytoskeleton of dendrites likely mediates the structural changes following …