Are 22 Or 25 Momme Mulberry Silk Pillowcases Better? Industry Experts Weigh In

Key Takeaways 25 momme silk pillowcases offer 20-30% longer lifespan compared to 22 momme options due to their higher ...
IEEE

Frequency-Dependent Scaling Factors to Estimate Multiple Time-Period Global Mass Changes Observed by GRACE/GRACE-FO

Abstract: The scaling factor method is commonly used to restore near-true time-variable gravity from gravity recovery and climate experiment/follow-on (GRACE/GRACE-FO). This study presents a novel ...
IEEE

A Noncontact Open-Circuit Fault Detection Method for VSI Systems Using High-Frequency Common-Mode Switching Oscillations

Abstract: Fault diagnosis is essential for enhancing the reliability of voltage source inverter (VSI) systems. This article proposes a rapid, noncontact method for detecting open-circuit faults (OCFs) ...