Abstract: The increasing penetration of distributed energy resources (DERs) leads to voltage issues across distribution networks, necessitating voltage calculations by utilities. Electric model-free ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The drive was quiet. I put on the electronic music I liked but, feeling anxious, soon turned it off. I drove through to morning, along endless chain-link fences, escaping the Arctic Circle to find the ...

Abstract: Multipath effect is currently a major error source for high-precision global navigation satellite system (GNSS) applications on smartphones. We explore the ...

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at a ...

The description for this task is long and can look overwhelming on first glance. We assure you that the actual task to implement is not as demanding as you might think. The task boils down to defining ...

In nuclear beta decay an up quark ‘u’ in a proton converts into an up down quark ‘d,’ turning the proton into a neutron and emitting a positron and a neutrino. This work affects interpretation of beta ...

Schematic of an exciton surfing the moiré potential arising from a semiconductor material known as a transition metal dichalcogenide. Credit: Antonio Rossi A hidden quantum wave may keep particles ...

Foster combines climate-change parable and science fiction in his exciting debut, in which Earth’s rotation gradually speeds up. Tanner Kelly, a 20-year-old looking to escape small-town Alaska, ...

This study explores the effective articulation between secondary and college physics education through the lens of particle motion description. By analyzing current challenges in curricular continuity ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...