Results 51 to 60 of about 7,001 (296)
CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang +6 more
wiley +1 more source
Simulation of Indirect DC-AC-DC Converter Using Cascaded H-Bridge Multilevel Inverter [PDF]
This paper aims to design and analyze the indirect DC-AC-DC converter with multiple inputs that generates higher DC voltage output by using several cascaded H-bridge multilevel inverters. An intermediate AC stage is adopted for the purpose to rectify the
Nashiren Farzilah Mailah +1 more
core +3 more sources
PLTS Transformerless Tegangan 20 kV menggunakan Cascaded H-Bridge Multilevel Inverter
Jurnal Elkomika, 2018 ABSTRAK Aplikasi dari inverter multilevel pada sistem Pusat Listrik Tenaga Surya (PLTS) dapat menghilangkan kebutuhan terhadap transformator, sehingga dapat mengurangi biaya investasi, mengurangi kompleksitas instalasi dan menghilangkan rugi-rugi daya ...
ANGGARA BRAJAMUSTHI +2 more
doaj +1 more source
DC-Link Voltage Balancing Modulation for Cascaded H-Bridge Converters
IEEE Access, 2021 Cascaded H-Bridge (CHB) converters have been widely employed in various applications, providing the advantages of modularity and multilevel voltage output. However, technically the CHB converters require isolated DC-link buses, which need to be regulated
Youngjong Ko +2 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Chimeric antigen receptor (CAR) T‐cell therapy has been investigated in neurological diseases, encompassing both central nervous system malignancies and autoimmune disorders, thereby extending its application beyond hematological cancers.
Omar Alqaisi +5 more
wiley +1 more source
Improved Harmonic Performance of Cascaded H-Bridge Converters With Thermal Control [PDF]
IEEE Transactions on Industrial Electronics, 2019 Among multilevel converter topologies, the cascaded H-bridge converter (CHB) is one suitable solution for multiple applications such as flexible ac transmission systems and motor drives. CHB presents a natural high modularity because it is formed by the serial connection of H-bridges.
Vito Giuseppe Monopoli +5 more
openaire +1 more source
Particle swarm optimisation-based modified SHE method for cascaded H-bridge multilevel inverters
, 2017 Low-frequency switching strategies are considered as an effective way of achieving efficient performance in multilevel inverters. Selective harmonic elimination (SHE) is a modulation technique of this category which gives a superior outcome suppressing ...
Vilathgamuwa, Don Mahinda +5 more
core +1 more source
, 2020 This paper proposes an open-circuit fault-tolerant design for the cascaded H-Bridge rectifier incorporating reactive power compensation. If one or two switching devices of the H-bridge modules are fault, the drive signals of the faulty H-bridge modules ...
Ting Chen +4 more
core +1 more source
Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
wiley +1 more source
IEEE Access, 2019 Inverters are an essential part in many applications including photovoltaic generation. With the increasing penetration of renewable energy sources, the drive for efficient inverters is gaining more and more momentum. In this paper, output power quality,
Shuvangkar Shuvo +5 more
doaj +1 more source