Results 81 to 90 of about 1,321,658 (181)

Filter-Less Extendable Switched-Capacitor Boost Multilevel Inverter With Modified Quasi Z-Source Network in STATCOM Application

This thesis presents a new single-stage extendable Multilevel Inverter (MLI) called the Switched-Capacitor Boost Multilevel Inverter (SCBMLI), based on the quasi Z-source inverter (qZSI).
Sia Yew Wei
core   +1 more source

Surface Ligand Engineering in Quantum Dot Photocatalysis: Mechanisms, Design Principles, and Applications

Advanced Chemical Engineering, Volume 1, Issue 2, December 2026.
Surface ligands govern quantum dot photocatalysis through thermodynamic band‐edge tuning, kinetic charge‐transfer regulation, and microenvironmental control. Rational ligand engineering, using short‐chain, inorganic, conjugated, or dual‐ligand systems, enables efficient solar fuel production, selective organic transformations, environmental remediation,
Yali Weng, Huakang Yang, Zining Zhang, Yue Zhou, Dongxiang Luo, Xiao Liu   +5 more
wiley   +1 more source

Controle de oscilações em sistemas comutados com aplicações em eletrônica de potência [PDF]

, 2006
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Este trabalho apresenta uma proposta para controle (geração) de oscilações em sistemas comutados.
Kaster, Maurício dos Santos
core  

Tapped Switched-Coupled-Inductors Γ-Source Inverter

, 2019
This paper introduces a novel tapped switched-coupled-inductors Γ-source inverter (TSCL-ΓSI) with modified cell and high voltage boost ability. Unlike Γ-source inverter, input current in proposed topology is continuous which eliminates enormous inrush ...
Shokouh Karimi, Afjei, E., Soroush Esmaeili, Alireza Siadatan, Ebrahim Afjei, Atif Iqbal, Iqbal, Atif, Siadatan, A., Karimi, S., Esmaeili, S.   +9 more
core   +1 more source

Proto‐Panic Modulation by Caffeine‐Proteinoid Complexes

Journal of Applied Polymer Science, Volume 143, Issue 41, November 5, 2026.
Caffeine–proteinoid microspheres synthesized by thermal polymerization exhibit compartmentalized drug loading with encapsulation efficiencies of 61%–82% and triphasic release kinetics. Electrochemical monitoring reveals multi‐scale oscillatory dynamics consistent with chaotic and damped harmonic behavior, while Boolean logic operations demonstrate ...
Panagiotis Mougkogiannis, Andrew Adamatzky   +1 more
wiley   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, Volume 15, Issue 41, 6 November 2026.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

Toward Integrated Solar Fuel Platforms: Advances in Oxide‐Based Photoelectrochemical Water Splitting and CO2 Reduction

Advanced Sustainable Systems, Volume 10, Issue 11, November 2026.
Comprehensive review of advances in oxide‑based PEC materials for water splitting and CO2 reduction. ABSTRACT Photoelectrochemical (PEC) solar‑fuel production has emerged as a compelling route to carbon‑neutral energy. Yet, its practical deployment remains limited by the intrinsic constraints of metal‑oxide semiconductors, restricted visible‑light ...
Priyanka N. Birla, Manish D. Shinde, Sunit B. Rane, Priti V. Vairale, Shashikant P. Patole, Sandesh R. Jadkar   +5 more
wiley   +1 more source

Experimental methods in chemical engineering: Cyclic voltammetry—CV

The Canadian Journal of Chemical Engineering, Volume 104, Issue 11, Page 5776-5827, November 2026.
Abstract Cyclic voltammetry (CV) is a foundational electroanalytical technique for investigating redox behaviour and evaluating material performance across fields such as molecular electrochemistry, electrocatalysis, sensing, and energy storage. Despite its widespread use, a gap remains between formal electrochemical theory and the practical data ...
Yasser Matos‐Peralta, Christopher Panaritis, JoElen Hagler, Clara Santato, Gregory S. Patience   +4 more
wiley   +1 more source

Simulation of Quasi Cascaded H-Bridge Five-Level Boost Inverter

, 2018
Multilevel inverters have become more attractive for researchers due to low total harmonic distortion in the output voltage and low electromagnetic interference.
M. Sundaraperumal, M. Devika, M.Valan Rajkumar   +2 more
core   +1 more source

In Situ Water Stable Isotope Techniques—A Review of the Latest Developments and a Call for Harmonization

WIREs Water, Volume 13, Issue 6, November/December 2026.
In our work, we review the advantages and limitations of a range of methods developed to collect in situ and in a minimally destructive manner the water vapor from soils, from plant xylem, and from the ecosystem atmosphere for the online or laboratory isotope analysis (δ2H and δ18O).
Natalie Orlowski, Matthias Beyer, Zuosinan Chen, Adrian Dahlmann, Maren Dubbert, Benjamin Gralher, Suzanne Jacobs, Jiri Kocum, Miriam Kreher, Angelika Kübert, Kathrin Kühnhammer, Samuel Le Gall, Marco M. Lehmann, Ruth‐Kristina Magh, John Marshall, Katrin Meusburger, Daniele Penna, Stefan Seeger, Daniel Schulz, Ilja van Meerveld, Youri Rothfuss   +20 more
wiley   +1 more source