Abstract: With the application of welding robots in the field of pipeline welding, the complex welding environment poses challenges to the laser stripe segmentation of pipeline welds. Due to the ...

Add Yahoo as a preferred source to see more of our stories on Google. Peggy Shepard walked into her living room on Tuesday morning when her husband told her Jesse Jackson, the civil rights titan from ...

Three patients developed fungal keratitis infections linked to laser eye surgery at a single ophthalmology clinic, and one required a corneal transplant. The culprit was Purpureocillium lilacinum, an ...

Joseph Cramer’s recent letter eloquently detailed the many problems with Donald Trump’s governance that led him to leave the Republican Party. Those should have made Trump and his cronies unelectable, ...

Formerly Call2Recycle, the organization is expanding its nationwide network to keep critical materials in circulation and advance safer, more sustainable battery recycling at scale. "For decades, ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Recently, Heather Ladage, president and publisher of the ...

Less than one year into his tenure as chief executive officer of the PGA of America, Derek Sprague has informed the association that he will be stepping down from his role. Sprague will return to New ...

Drones are changing warfare - and so is this. Meet DE M-SHORAD: a U.S. Army laser weapon capable of detecting, tracking, and eliminating drones with pinpoint accuracy. No bullets. No rockets. Just raw ...