Results 81 to 90 of about 552 (238)
Harmonic mitigation for symmetrical cascaded h-bridge inverter using sparrow search algorithm
Journal of Electrical Systems and Information TechnologyHarmonics in multilevel inverters (MLIs) pose a critical challenge in power electronic systems, degrading power quality and complicating compliance with grid standards.
Daniel Igenumah Tennyson +3 more
doaj +1 more source
Machine Learning for Green Solvents: Assessment, Selection and Substitution
Advanced Science, EarlyView.Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta +4 more
wiley +1 more source
Solid Harmonic Wavelet Bispectrum for Image Analysis
Advanced Science, EarlyView.The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown +3 more
wiley +1 more source
International Journal on Electrical Engineering and Informatics, 2021 Yiğit, Halil, Ürgün, SATILMIŞ
openaire +2 more sources
Rab1A Promotes Hepatic Steatosis by Suppressing Mitophagy via the Raf‐1/ERK1/2/PINK1 Signaling Axis
Advanced Science, EarlyView.Why does fat accumulate in the liver? Our study reveals Rab1A as the molecular switch that silences the cell's mitochondrial cleanup crew. Turning Rab1A off reactivates mitophagy, clears excess fat, and reverses fatty liver disease in mice—offering a promising new therapeutic target for MASLD, a growing global health challenge.
Li Zhang +9 more
wiley +1 more source
A Reduced Switch Single-Source Multilevel Inverter with GA-Based Selective Harmonic Elimination
Power Electronics and DrivesMultilevel inverters (MLIs) are widely employed in medium- and high-power applications due to their ability to generate high-quality output voltage with reduced switching losses and electromagnetic interference.
Singh Amrita +5 more
doaj +1 more source
Advanced Science, EarlyView.NeuroSuite provides a modular hardware‐software platform integrating Neuroweb and NeuroMaps to enable long‐term, in situ electrophysiological interrogation of air–liquid interface organoid slices while preserving tissue architecture. Its components can be used together or independently to capture real‐time activity, spatial network dynamics, and ...
Belquis Haider +14 more
wiley +1 more source
Charting Endocrine Progenitors Across Species and Organs
Advanced Science, EarlyView.Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing +21 more
wiley +1 more source
Design and implementation of a three-level single-phase H-bridge inverter using SHE-PWM
Discover ElectronicsThe need to generate a pure sinusoidal signal with very low Total Harmonic Distortion (THD) motivates the search for the most effective modulation technique among existing methods.
Jalil Akaaboune +3 more
doaj +1 more source
REAL TIME GA AND ANN BASED SELECTIVE HARMONIC ELIMINATION IN 9 LEVEL UPS INVERTER [PDF]
ICTACT Journal on Soft Computing, 2016 High quality power is very much critical and essential for medical, research and industrial applications to bring good quality results with accurate evaluation.
E. Anandha Banu +1 more
doaj