Abstract: The clean signal is used as the reference signal in acoustic signal denoising methods based on the supervised deep learning, but the clean signal of the operating state of the rotating ...

Luxury EVs in China now offer 24-karat gold badges and Porsche-like options — but at half the price. Porsche faces a myriad of problems in China. For one, the brand’s cars are somewhat niche by design ...

At its Made on YouTube event on Tuesday, the company unveiled a series of new ways for creators to earn more with brand deals and the YouTube Shopping program, which lets creators earn money by ...

The FAA is seeking public comments on proposed guidance that would define sample sizes for parts manufacturer approval (PMA) applicants seeking certification for engine and auxiliary power unit (APU) ...

Rachel Ho is a rising 10th-grader at Langley High School in McLean. She loves writing and thinks she might want to follow in her mother’s footsteps and study at the University of Virginia. To get a ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

The three months after giving birth are often referred to as the fourth trimester. Why? As Abby Erker, founder of the Materra Method, or any other mom can tell you, it requires just as much tender ...

You’ve probably heard of Porsche’s Paint to Sample program that allows customers to spec their car in colors not listed among the stock color swatches. But did you know it’s not just one program, but ...

"They need to change course." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's Perseverance Mars rover has been on the prowl within Jezero ...

Mg isotope compositions of some typical geological standard samples measured by the DS method and the SSB method in different laboratories. The sample-standard-bracketing (SSB) method and double-spike ...