Abstract: This paper proposes an analytical method to calculate magnetic field of nonlinear spoke-type permanent-magnet motors (STPMM) considering static, dynamic, mixed rotor eccentricities and pole ...

Charnia masoni, a frond-like organism measuring up to a meter long, lived in the deep sea during the Ediacaran period. Credit: Smith609/Wikimedia Commons, CC BY 2.5 Time travelers to the Ediacaran can ...

Abstract: In this article, in order to suppress torque ripple and enhance output torque for bi-directional magnetic field modulation (BD-MFM) motors, a novel trapezoidal PM bi-directional magnetic ...

Back-contact (BC) solar cells are expected to draw level and reach cost parity with tunnel oxide passivated contact (TOPCon) cells before the end of the decade, according to analysis from pv magazine ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added contrast ...

Oregon man sets new world record paddling a homegrown pumpkin boat down the Columbia River. The Oregon Donkey Sanctuary is not just a forever home for donkeys; it also offers a healing refuge for ...

In 2022, the American Nurses Credentialing Center unveiled the Magnet with Distinction program to recognize the world’s highest performing Magnet organizations. Since then, 68 hospitals in the U.S.

ESPN's Bracketology efforts are focused on projecting the NCAA tournament field just as we expect the NCAA Division I basketball committee to select the field in March. ESPN bracketologist Joe Lunardi ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...

CLEVELAND, Ohio — President Donald Trump has abruptly cut off millions in funding meant to boost Ohio manufacturing, citing a vague audit of Ohio’s development program that’s still ongoing. The move, ...