A dead satellite can become a high-speed hazard in an orbit that is already packed with working spacecraft. That risk is why ...

If you have an interest in audio there are plenty of opportunities for home construction of hi-fi equipment. You can make yourself an amplifier which will be as good as any available commercially, and ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Electrostatic interactions are ubiquitous in catalytic systems and can be decisive in ...

Introduction: Transcranial electric stimulation (TES) is a neuromodulation approach that applies low-intensity electrical current to the brain and has been proposed as a treatment for insomnia.

What if the very principles that have powered industry for over a century were suddenly turned on their head? For decades, electromagnetic motors—reliant on copper windings and rare earth magnets—have ...

Abstract: The electrostatic distribution of an electron bombarded CMOS (EBCMOS) was simulated by Ansoft Maxwell 3D software. Specifically, we studied how the electrostatic distribution was affected by ...

Physics Electrostatic Potential and Capacitance Class 12 Notes: CBSE Class 12 Chapter 2 Physics Electrostatic Potential and Capacitance explores the fundamental concepts of electric charges, Coulomb's ...

Articles are free to download. Unlock the article to be shown more content, graphs and images. Electrostatically charged samples or containers can be difficult to weigh. Problems with balance ...