I show how to use basic tools like the rectangle, ellipse, and pencil, and how to move and change shapes with the selection tools. I also explain layers, colors, and how to keep things organized. This ...

Coreldraw is distributed as a notarized DMG/PKG. Installation respects macOS privacy prompts and stores settings in user Library. The guide highlights native integrations, performance best practices, ...

I'm new to OpenEMS, and hopeful that I can use it for some of my projects. The first thing I did, though, was run the rectangular waveguide tutorial. It shows S11 and S21 for a WR42 waveguide from ...

We described an indicator-free argentometric titration strategy using a microfluidic paper-based analytical device. This strategy was based on the formation of insoluble silver salts by reactions ...