Abstract: The conventional sliding-mode observer (SMO) used for position estimation in permanent magnet synchronous machine (PMSM) drives for electric vehicle (EV) applications experiences chattering ...

For the most part, the roster-building part of the NFL offseason is over for the New England Patriots. All eyes are now on the start of training camp in six weeks, where teams will work to sort out ...

San Diego Padres Fernando Tatis Jr. is scorching at the plate to open the month of June. Manager Craig Stammen has been reluctant to lock his superstar into one defensive position at either second ...

SpaceX is set to begin trading on the Nasdaq Friday with a valuation of around $1.77 trillion. The S&P 500 index committee decided to not shorten its standard 12-month period before adding newly ...

It’s been a very active offseason for the New England Patriots, building a roster that they hope can get them back to the Super Bowl. It’s also an offseason of additions that may not be over yet.

Every offseason is important, of course, but for any number of reasons, the upcoming summer for the Los Angeles Lakers is especially crucial. There’s a new front office that is being built at team ...

Seattle Seahawks defensive back Nick Emmanwori had about as good of a first year in the NFL as one could hope. Emmanwori played a key role in the secondary for the Seahawks and finished second in ...

All figures are in United States Dollars unless otherwise noted. G/T = grams per tonne (of gold or silver). GEOs = gold-equivalent ounces. AISC refers to all-in sustaining costs. LOMP = life of mine ...

If the Wall Street consensus is correct, the consumer price index is expected to show inflation running at a 4.2% annual rate off an expected 0.5% monthly gain in May. Worries are growing that the ...

The proportion of female authorships in first and last author positions is shown for the top 50 topics by total authorships in the Nature Index in 2025. First authorship often reflects early-career ...