Results 111 to 120 of about 305,869 (286)
An Averaged-Value Model of an Asymmetrical Hybrid Multi-Level Rectifier
Energies, 2019 The development and the validation of an averaged-value mathematical model of an asymmetrical hybrid multi-level rectifier is presented in this work.
Salvatore Foti +3 more
doaj +1 more source
A Noise-Shifting Differential Colpitts VCO [PDF]
, 2002 A novel noise-shifting differential Colpitts VCO is presented. It uses current switching to lower phase noise by cyclostationary noise alignment and improve the start-up condition.
Aparicio, Roberto, Hajimiri, Ali
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The Impact of On-chip Communication on Memory Technologies for Neuromorphic Systems
, 2018 Emergent nanoscale non-volatile memory technologies with high integration density offer a promising solution to overcome the scalability limitations of CMOS-based neural networks architectures, by efficiently exhibiting the key principle of neural ...
Manohar, Rajit, Moradi, Saber
core +1 more source
Enhanced Oxygen Evolution Kinetics via Single‐Atom Catalyst Design: A Review
Advanced Materials Interfaces, EarlyView.Single atom catalysts (SACs) in oxygen evolution reaction (OER). TOC shows key aspects like synthetic strategies, supports‐selection principle, metal types, and OER performances in SACs. Abstract This review highlights recent advancements in enhancing oxygen evolution reaction kinetics through the design of single‐atom catalysts.
Zhen Yuan +7 more
wiley +1 more source
Advancement in Colloidal Metasurfaces: Approaches for Scalable Photonic Devices
Advanced Materials Interfaces, EarlyView.This perspective explores colloidal metasurfaces composed of plasmonic and emitting nanoparticles assembled by laser interference lithography and template‐assisted self‐assembly methods. Precise design strategies achieve directional emission, low‐threshold lasing, and tunable photonic bandgaps.
Sezer Seçkin +2 more
wiley +1 more source
Technology Mapping for Circuit Optimization Using Content-Addressable Memory [PDF]
, 2006 The growing complexity of Field Programmable Gate Arrays (FPGA's) is leading to architectures with high input cardinality look-up tables (LUT's).
Lucas, Joshua Michael
core +1 more source
Advanced Materials Interfaces, EarlyView.This review explores how various surface pretreatment methods—such as heat treatment, severe plastic deformation, laser modification, immersion, and cold spray—enhance the performance of PEO coatings on magnesium alloys. The study highlights how these pretreatments influence coating microstructure, adhesion, and corrosion resistance, offering new ...
Arash Fattah‐alhosseini +5 more
wiley +1 more source
Scientific ReportsA new fifteen-level stepped DC to AC hybrid converter is proposed for Solar Photovoltaic (SPV) applications. A boost chopper circuit is designed and interfaced with the fifteen-level hybrid converters specific to Electric Vehicles’ Brushless DC Motor ...
R. Uthirasamy +8 more
doaj +1 more source
Optimized power converters for electrically augmented on-orbit propulsion systems
, 2002 Advances in satellite thruster technology have produced the requirement for high power electrical supplies to operate electrically augmented on-orbit propulsion systems.
Olyniec, Lee Michael
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Application of natural commutation technique to an improved cycloconverter type high-frequency link inverter with center-tapped transformer [PDF]
, 2005 This thesis presents a new isolated cycloconverter type high frequency (HF) link dc to ac power converter (inverter) that consists of three arms of bidirectional switches at transformer secondary.
Nge, Chee Lim
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