Vertical, convective, thermal energy transport is examined outside the box of microscale turbulent dispersion or unstable air ...

I built a lamp with a single led strip controlled via PWM. I use a brightness gamma correction factor of 2,8. When I set the brightness to any value <56, the led strip completely turns off. If I ...

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In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

Based on the the heat pump-organic rankine cycle, scientists in Portugal have created six different models of Carnot batteries for stationary storage. They investigated 16 different combinations of ...

Solvej Balle’s “On the Calculation of Volume” rethinks the familiar story of the endlessly repeating day. By Hilary Leichter Hilary Leichter is the author of the novels “Temporary” and “Terrace Story.

Understanding your menstrual cycle is essential for monitoring your reproductive health and planning for important life events. By learning to calculate your cycle accurately, you can predict ...

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 ...

While most mainstream economists focus on the analysis of equilibria, Austrian economists examine the phenomena that are crucial in real-world markets operating in disequilibrium. Two of the most ...

Track your period for accurate cycle length, period prediction, and fertile window knowledge. Your menstrual cycle is the monthly process your body goes through to prepare for pregnancy. It begins on ...