Abstract: A non-destructive diagnostic technique for semiconductor multilayer structures is presented, based on fitting theoretical transmission and reflection spectra to experimental data. The method ...

If Windows is your preferred operating system, consider these open-source apps. There are numerous open-source apps available for almost any task. These are all free to install and use on Windows.

Beginning Jan. 20, 2026, new books published in the Amazon Kindle store without digital rights management (DRM) will be available for readers to download in EPUB or PDF format, per a company ...

Free Download Manager is a powerful, easy-to-use and absolutely free download accelerator and manager. You can also download files using BitTorrent protocol. Free ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

Infostealer malware keeps popping up in the news these days. Those headlines about millions of compromised passwords, some linked to major services like Gmail? Just a year or so ago, such big info ...

Thanksgiving is all about sharing warmth, gratitude, and a little fun, and what better way to do that than with some Thanksgiving free downloads? Below is a selection of websites that offer free ...

What’s happened? Canva just dropped a bomb on the design world: Affinity, once a paid pro design suite, is now free forever. The move marks Canva’s loudest challenge yet to Adobe, arriving alongside ...

The Free Software Foundation has decided to work on making a fully free version of Android after decades of focusing on PC computing. The Free Software Foundation (FSF) has announced the Librephone ...