Abstract: Aperiodic spike noise signals generated by pulse–frequency modulation (PFM)-controlled direct-current (DC)–DC converters introduce random jitter into the switching timing, rendering it ...

Abstract: Power and signal dual modulation (PSDM) enables simultaneous power control and data transmission in dc microgrid (DCMG). However, the communication signal degrades during long-distance ...

TUCSON, Ariz. (KOLD/Gray News) - As the search for 84-year-old Nancy Guthrie enters its third week, the FBI is employing new technology that could help locate her using signals from her pacemaker. Law ...

Gabriel Gomes believes the future of chemistry is as much about flasks and fume hoods as it is about code. A chemical engineer at Carnegie Mellon University, Gomes works at the intersection of ...

TUCSON, Ariz. (13 News) - As the disappearance of Nancy Guthrie enters its third week, the FBI is using new technology that could help locate her using signals from her pacemaker. Law enforcement is ...

Emily Mae Czachor is a reporter and news editor at CBSNews.com. She typically covers breaking news, extreme weather and issues involving social justice. Emily Mae previously wrote for outlets like the ...

The FBI is deploying Bluetooth "signal sniffer" technology in a bid to detect the pacemaker of Savannah Guthrie's missing mother, Nancy, RadarOnline.com can reveal. According to Fox News, the Pima ...

The search for Nancy Guthrie has taken a high-tech turn. The Arizona police department is now flying over the Tucson, Ariz., desert with a Bluetooth signal detector, also known as a signal sniffer, in ...

Still, the sentiment found some support after Rocket Lab detailed its Cassowary Vex mission—targeting liftoff no earlier than late February—which will use the company's HASTE rocket to deploy a ...

PROVIDENCE, R.I. and DAYTON, Ohio, Feb. 13, 2026 /PRNewswire/ --Lilac Biosciences, a biotechnology company spun out of the Giuliani RNA Center at Brown University, developing quantitative RNA-based ...