Rubio says US not at war with Venezuela, as Maduro set to appear in New York court on Monday

The secretary of state says the US will retain "multiple levers of leverage" if Venezuela's leaders don't "make the right ...
Investing

SET Index (SETI)

Thailand SET offers exposure to a diversified basket of stocks, which can be appealing for investors seeking broad market exposure. Investing in the index can be done through various methods such as ...
Investopedia

Close Positions in Trading: Examples and How-to

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...
Investopedia

Position Delta in Options Trading: A Guide to Hedging Strategies

John Summa is the founder of OptionsNerd.com and has authored a number of books. He has 6+ years as a chief economist and derivatives strategist. Timothy Li is a consultant, accountant, and finance ...
Health.com

5 Healthiest Sleep Positions for Proper Spine Alignment

Sleeping on the left side can help align the spine and reduce acid reflux. Back sleeping keeps the spine aligned but may worsen sleep apnea and snoring. Right-sided sleeping may improve heart health ...
IEEE

Finite Position Set-Based Fast Position Estimation Method for High-Speed Permanent Magnet Synchronous Motor

Abstract: The fast position estimation method of high-speed permanent magnet synchronous motor (HSPMSM) is studied in this paper. A phase locked loop structure based on stator current is proposed. In ...
IEEE

A Rotor Position Estimation Scheme Using Inherent Excitation Source for Finite-Control Set Model Predictive Control in Low-Speed Region

Abstract: The finite-control-set model predictive control (FCS-MPC) is a promising control method for permanent magnet synchronous motor (PMSM) drives. However, its discrete nature poses problems in ...