Abstract: We present a comprehensive tutorial on the finite-difference time-domain (FDTD) modeling of space, time, and space-time-varying media, building upon our previous review by offering a ...

“After that show, without notice to Perry, we unilaterally determined it would be best to not continue the tour and made inaccurate statements about Perry’s mental health which we regret,” wrote ...

Madonna and Guy Ritchie reunited in London to support their son, Rocco Ritchie, showing up for the opening of his gallery art show, Talk Is Cheap. It was the first time the former spouses have ...

Improve PPC performance across time zones with smarter ad scheduling, data-driven timing, and automation that reaches audiences when they’re most ready to act. Scheduling ads in Google or Microsoft ...

The Oklahoma Sooners need this win over the Alabama Crimson Tide more than they need it over OU. We've said it a million times - win and you're in the College Football Playoffs. Lose, and it's pretty ...

LONDON — For a week every October, people organizing international catch-ups and meetings on both sides of the Atlantic may be briefly confused: Did I just miss that conference call? Why is my ...

I always thought I would be strict about screen time as a parent. Then I had kids. Despite some initial rules, my busy workload led to increased screen usage for my kids. I realized I needed to ...

Abstract: The time-difference image reconstruction problem of electrical impedance tomography (EIT) refers to reconstructing the conductivity change in a human body part between two time points using ...

In 2019, Ashley Kaye took a scuba diving trip to Honduras that changed the course of her life. On that trip, Kaye met someone who travels full-time, and the conversation they had helped her realize ...