Multilayer porous silicon has been investigated due to its optical properties which can behave such as Bragg mirror, optical microcavity and Fabry-Perot interferometer. The structure of the fabricated ...

A degradation model investigating the electro-thermo-mechanical fatigue, experienced by insulated gate bipolar transistors modules, is presented. To illustrate the concept, a specific case of power ...

In this video, I demonstrate my first axe restoration project. I purchased the axe for $5 at a local flea market and used ...

Discover how 4D digital holographic microscopy enables non-invasive topography measurements of liquid and soft matter ...

TAS stated that the Advanced Loitering System supports autonomous missions with minimal operator input. The platforms feature real-time electro-optical and infrared video feeds, in-flight fail-safes, ...

Making microchips for our electronics means doing some pretty detailed work. A big part of that is something called etching ...