Abstract: Petri nets (PNs) are graphical and mathematical tools used to model a variety of discrete event systems and analyze their properties. Reachability is their fundamental property that is ...

Nostalgia runs on old hardware ...

Abstract: Microwave antennas and radiofrequency (RF) devices are crucial elements in modern communication systems such as wireless communications, radar, and satellite communication. Designing, ...

Air pollution is a risk factor for dementia, but its role in early cognitive dysfunction is not clear. We aimed to investigate the association of air pollution with cognitive function, and the role of ...

Sony could bring advertisements to online games, using load screens and match transitions as a way to deliver promotional ...

Tides of Annihilation announces its first playable events for this summer. A new video showcases impressive graphical ...

Anthropic’s products—especially Claude Code, its tool for agentic software development—have seen runaway popularity. “We ...

DNA sits in sunlight every day, absorbing ultraviolet radiation that can set off the kind of chemical changes linked to ...

When a child develops kidney failure or a rare bone disorder, the cause can seem painfully immediate. It may be a single ...

If you've been following me for a while, you'll know that I have been bullish on foldables and the new motorola razr fold gives me even more reason to remain bullish.

While not as polished as it appears on the surface, the free, highly customizable Ubuntu operating system serves as an excellent introduction to Linux, installing easily and running well.

Testronix enhances industrial quality testing with advanced salt spray chambers designed for accurate corrosion resistance ...