Abstract: Detection of defects at early stage is crucial to fault prognostics. Periodic impulses indicate the occurrence of faults in roller bearings. However, it is difficult to detect the impulses ...

Somewhere between the hormonal swings, the stress, and the subtle changes no one warns you about in your 30s, your skin ...

This popular technique combines a short put and a short call spread Brian Dolan's decades of experience as a trader and strategist have exposed him to all manner of global macro-economic market data, ...

Bad technique can absolutely leave a mark,” Limor Weinberg, a board-certified nurse practitioner, told The Post.

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Thanksgiving has disappeared, and Christmas has taken over the Walt Disney World Resort, but that doesn’t mean that the construction projects at the resort have slowed down. In fact, many of them have ...