How to create a churning circle using only a gradient fill in PowerPoint Your email has been sent Software Installation Policy Five Methods to Insert a Checkmark Into ...

Launch GIMP and select Windows > Dockable Dialogs > Gradients. A Gradients window will show up in the upper right corner. The window lists all the gradients that come pre-installed with GIMP. To ...

Research on two-dimensional designer optical structures, or metasurfaces, has mainly focused on controlling the wavefronts of light propagating in free space. Here, we show that gradient metasurface ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...