What starts as a simple pulley restoration takes a weird turn when I find something unexpected inside. Rust, grime, and… well, you’ll have to see it to believe it. JFK's niece has message for man who ...

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Erika Rasure is globally-recognized as a leading consumer ...

Abstract: Output-data analysis is arguably the most-researched topic in the field of simulation modeling, with more than 1000 technical papers having been written. However, many of the published ...

Abstract: The single-phase cascaded H-bridge multilevel converter (CHBMC) stands out as a prominent topology in medium- and high-voltage applications due to its scalability and modularity. However, ...