This paper presents the critical-point-based stability analyses of finite-difference time-domain (FDTD) methods for Schrödinger equation incorporating vector and scalar potentials. Most previous FDTD ...

Illustrator and Photoshop rule their respective graphic design and image editing roosts, but they have some overlapping features. I break down all the details based on my extensive experience, so you ...

It's one of several Image Trace options, some of which maintain more fidelity to the original photos, but it shows the basic difference between raster and vector images.

New research reveals a likely culprit of stalled innovation efforts: Teams are blending incompatible learning activities at the wrong times. The highest-performing teams don’t try to do ...

In change detection, impact of non-intrinsic changes such as those caused by illumination, season, and viewing angle variances are common in practice but also a great challenge for change detection ...

We’re not just the wild animal between the sheets." — Pamela Anderson Anderson has been open about her preference to go without makeup, including during public appearances.

Guilt focuses on actions, while shame attacks your worth. Learn about the roots of these emotions, and how they are shaped by trauma, depression, and childhood.