Abstract: The sensitivity analysis of electromagnetic quantities such as the magnetic force and torque is a crucial step when optimizing electromagnetic devices with gradient-based optimizers. This ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Dr. JeFreda R. Brown is a financial ...

At first glance, it is just a photograph of an empty room. But on mainland social media, it has become something else entirely: a virtual confessional. Beneath such posts, users anonymously unburden ...

Abstract: Modern developments in technology have changed the way we socialize, communicate and work. Globalization, Information and Communication Technologies, digital culture and the increase in the ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. d3sign / Getty Images A blockchain is a secure ...

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There’s a curious effect to the cumulative raunch of Tom Segura‘s new sketch show, “Bad Thoughts,” which feels like “I Think You Should Leave with Tim Robinson” for divorced dads who lost custody. As ...

What Is an Annual Physical Exam? The physical exam is an essential part of any doctor's visit. Surprisingly, though, there are no absolutes in a routine physical. A good doctor may be thorough or ...

It's impossible to tally how many meetings we have each week that — as the popular joke goes — could have been an email. But new research from Microsoft shows how out of hand our work calendars have ...

For older generations, work was the sole place of connection. Without offices, young people have to get clever about making friends. Nayomi Mbunga always wanted to live in a big city, so she was ...

COVID-19 is a disease caused by SARS-CoV-2 that can trigger what doctors call a respiratory tract infection. In early 2020, the World Health Organization identified SARS-CoV-2 as a new type of ...

Shirin Ghaffary was a senior Vox correspondent covering the social media industry. Previously, Ghaffary worked at BuzzFeed News, the San Francisco Chronicle, and TechCrunch. Although “metaverse” ...