Abstract: In this study, feedforward control of the one-time swing of a 1DOF pendulum is performed using a finite-time settling function expressed by half-odd-integer trigonometric functions. The ...

A hammer drill can help golfers improve their takeaway and fix their golf swing issues. Instructor Kelvin Kelley says, “Everybody can hammer a nail,” relating it to the correct backswing motion.

Abstract: Air transport technology is vital for emergency and transportation tasks, such as disaster relief and crop transportation. This paper proposes a predefined time controller (PTC) for the ...

With a double entendre in the use of the word “drive,” a young couple, Patti and Brian Lindback, Jr., of Islamorada, are pursuing their passion for golf by opening Ocean Drive Indoor Golf at the ...

This episode explains how to use the ground to generate more distance and consistency in your golf swing. We explore how pressure shifts, footwork, and ground forces create power from the ground up, ...

A large number of Americans are using PTO to sleep rather than take a vacation, according to a new report. An Amerisleep.com survey of more than 1,200 Americans revealed that 37 percent used vacation ...

Background: Pulse transit time (PTT) has been identified as a potentially useful tool for diagnosing obstructive sleep apnoea (OSA) due to its high sensitivity in detecting cortical arousals. However, ...

Jace Jung went through something earlier this year that no hitter wants to or should have to endure in the middle of a season. But, desperate times, desperate measures. The Tigers sent him back to ...

Johnny C. Taylor Jr. tackles your human resources questions as part of a series for USA TODAY. Taylor is president and CEO of the Society for Human Resource Management, the world's largest HR ...

Students with excessive internet use time (≥2 hours per day) were associated with 45% higher odds of physical-mental multimorbidity compared to their peers who reported internet use for PP<.001).

The swing voter is back — but in a new form. Earlier in the 21st century, the dominant view among experts was that swing voters — those who might switch their party preference between elections — were ...

I’ve coached a lot of players over the years, and one thing I tell every serious golfer: great ball-strikers don’t just move the club — they move the ground. Footwork is everything. Your feet control, ...