Question: The back patio at our Santa Barbara Mesa home has a very nice arbor that was built by the previous owner of the house, but it doesn’t provide ...

Abstract: The traditional magnetic ballasts operated at 50-60Hz have been suffered from noticeable flicker, high loss, large crest factor and heavy weight. In this study, in order to solve the ...

Abstract: The papers presents methodologies for the analysis of 4 th-order LCLC resonant power converters operating at 2.63 MHz as fluorescent lamp ballasts, where high frequency operation facilitates ...

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers have used that green fluorescent protein and similar molecules to light up ...

Context is key. For example, your own home, even if old and a bit run down, often is comforting and familiar. But if one was to approach a house that looked like it hadn’t had a human inhabitant for ...

Cancer is a universal issue that affects uncountably many people around the world. Many will turn to surgery in the hope that a surgeon will be able to completely remove a tumor, leaving healthy ...

Some homes hold more than memories. Houses with a History showcases the curious artifacts and hidden corners uncovered in ...