Design-Reuse16d
Inductorless versus Inductor-Based Integrated Switching Regulators: Bill Of Material, Efficiency, Noise, and Reliability Comparisons
Mathieu Renaud, Senior Power Management Designer, Intégration Dolphin Inc. Yves Gagnon, Executive Director, Intégration Dolphin Inc. Inductor-based Switching Regulators (SR) have historically ...
Phys.org24d
Melting temperature and phase stability of iron under core-like conditions shed light on Earth's geodynamics
Get Instant Summarized Text (Gist) The study investigated the melting temperature and phase stability of iron under conditions similar to Earth's core using ultrafast X-ray absorption spectroscopy ...
IEEE25d
Genetic Algorithm-Based Multi-Objective Optimization of Three-Phase Coupled Inductor with Ladder Magnetic Core
Consequently, a three-phase coupled inductor with ladder magnetic core is adopted in this paper and a multi-objective optimization approach based on genetic algorithm (GA) is proposed for converter ...
USA Today26d
The iron lung: A life-saving device with an enduring legacy
The iron lung, conceptualized in the late 1920s, was most notably the first line of defense against polio during the epidemics that occurred between 1948 to 1955. The device saved the lives of ...
The New York Times27d
The Exile and Rebirth of the South’s Storied ‘Iron Horse’
Rinne Allen And there the Iron Horse has sat for decades, where it has morphed from a pariah into a kind of icon, a destination for selfies, a landmark for visiting football fans, a symbol for the ...