Geekerwan's direct-die cooling project sets new benchmarks without the need for liquid nitrogen

Rather than delid the $12,000 workstation chip, the team reverse-engineered its heat spreader to design a replacement from scratch. They borrowed an integrated heat spreader (IHS) ...
IEEE

Experimental Study and State of Charge Estimation of A123 Li-Ion Cylindrical Cell Using Passivity Observer in Different Temperatures

Abstract: Accurate estimation of State of Charge (SoC) in lithium-ion batteries (LIBs) is vital for effective energy management, particularly under varying temperatures. This study develops a ...

Winter Olympians often compete in freezing temperatures – physiology and advances in materials science help keep them warm

Many apparel companies adopt a three-layer system approach to keep wearers warm, dry and comfortable. Specifically, there is ...