Abstract: This paper proposes a novel variable sampling period filter phase-locked loop (VSPF-PLL) for use in the general area of three-phase systems. It is based on the concept of variable sampling ...

Abstract: The Shewhart X̅ control chart is a useful process monitoring tool in manufacturing industries to detect the presence of assignable causes. However, it is insensitive in detecting small ...

According to a recent poll by Gallup.com, 59% of Americans believe that the amount they pay in income taxes is fair. The survey was based on a sample 1017 American adults. If the pollsters talked to ...

Learn how precision agriculture tools help farmers manage variability and increase profitability through the GEMS framework ...

For decades, soil management has relied on sparse field sampling and averaged recommendations. While effective in relatively uniform landscapes, this approach breaks down in real-world fields where ...

A Case Study on How Brand Equity and Service Quality Shape Revisit Intention in Luxury Hospitality The hospitality industry is rapidly evolving through digital transformation, giving rise to hybrid ...

Marine biologists sampling coral reef waters multiple times a day have shown how they shape surrounding marine life.

The industry has lost billions of dollars, largely because smoke makes the drink taste like licking an ashtray. Now a team of ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

Sea foams are caused by algal blooms and can represent large areas in coastal waters during ocean fronts associated with ...

A state-of-the-art analyser system that provides fast, fully automated monitoring of up to four sampling points has enabled a ...