How to add a circular author photo in Word or PowerPoint

Sometimes you want to add a circular author photo to the last page of a text or presentation. Microsoft Word and PowerPoint ...
IEEE

A wearable action recognition system based on acceleration and attitude angles using real-time detection algorithm

Abstract: Falls are a main cause of trauma and death. The purpose of this study is to adopt unique resultant acceleration and attitude angles to distinguish falls from activities of daily life before ...
IEEE

The Global Planetary Boundary Layer Height Climatology over Oceans using COSMIC-2 and Spire GNSS RO Bending Angles

Abstract: The planetary boundary layer (PBL) is an essential component of the troposphere, controlling rapid exchanges of heat, moisture, and chemical constituents between the surface and free ...
GitHub

Curve Tool (Center, Point, Angles) drawing error when start angle = 0

When using the Curve Tool (Center, Point, Angles) in LibreCAD to create an arc, specifying a center other than 0,0 and setting the start angle to exactly 0 degrees results in an arc that is drawn ...