50-30-20 vs envelope vs zero-based budgeting: Which method suits you best?

50-30-20, envelope, and zero-based budgeting: three personal finance systems that help manage income, control spending, and ...

Why A.I. Safety Controls Are Not Very Effective

Three years after the debut of ChatGPT, fooling A.I. systems into bad behavior is almost trivial. By Cade Metz and Tiffany ...

Liquid crystals enable on‑demand skyrmion formation at room temperature

Researchers have recently found a new way to summon useful structures in magnetic materials using light, heat, and electric fields. This new method, described in a new study published in Physical ...

Laser treatment reshapes MOF pores, boosting CO₂ capture by up to 75%

A research team led by Hee-jung Lee, senior researcher at Korea Institute of Materials Science (KIMS), in collaboration with ...
IEEE

Design and Implementation of a Ball and Beam Control System Using a PID Controller

Abstract: Contribution: Prior studies have emphasized the importance of examining nonlinear control systems in engineering courses, where implementing a proportional-integral-derivative (PID) ...
Tech Xplore

Quantum dot emitter delivers near-identical telecom photons at 40 million per second

Quantum technologies, devices that perform specific functions leveraging quantum mechanical effects, could soon outperform ...