Abstract: An on-load tap changer (OLTC) is the main moving part of a power transformer, and is designed to maintain the voltage without interruption. OLTCs are experienced to many stresses during ...

When fate presented Gayathri Padmam with a project that involved reviving—and carefully transplanting—elements from an ancestral home into a Bengaluru bungalow fit for a young family, it felt less ...

Scientists have long been probing the universe to determine how elements came together to form planets and (at least in Earth’s case) gave rise to life. One disconnect was that the universe contained ...

Americans change jobs an average of every four years. Onboarding with your new employer provides a lot of opportunity to forget about an old retirement account from your old company. While 401(k)s ...

Seventeen elements of the periodic table have taken on outsize importance because of their use in smartphones, electric vehicles, medical devices, and other technologies. They’re valued for their ...

Nathan Round, part of GameRant's talented Game Guides Team, is the leading voice for Call of Duty guides. From meta loadouts to the best weapons for each season, he takes pride in crafting top-notch ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth elements, or REEs, these silvery-white metals are challenging to isolate, ...

Hi,I'm David. Programming is my passion, and I hope that rio will make coding easier and more fun. Hi,I'm David. Programming is my passion, and I hope that rio will make coding easier and more fun. Hi ...