Abstract: This study presents the development of an on-chip terahertz characterization process for low-volume or thin-film materials. A time-domain method based on the transmission of picosecond ...

Lawmakers have said that President Trump has not provided sufficient evidence about the threat posed by the vessels or the legal basis to use force against them. By Robert Jimison Reporting from ...

A Mediatek logo appears in this illustration taken August 25, 2025. REUTERS/Dado Ruvic/Illustration NEW DELHI: Taiwanese fabless company MediaTek said on Tuesday it has taped out its first chip based ...

When Hanna Wallach first started testing machine learning models, the tasks were well-defined and easy to evaluate. Did the model correctly identify the cats in an image? Did it accurately predict the ...

Californians are voting in a special election Nov. 4 with just one statewide item on the ballot: Proposition 50, a measure to allow newly redrawn congressional maps to take effect for the next three ...

The legislation responds to immigration raids by federal agents who have shielded their identity. It heads to Gov. Gavin Newsom, who has not said whether he would sign it. By Laurel Rosenhall ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

It was a sweltering afternoon at a Walmart near Traverse City, Michigan. Families moved up and down the aisles, oblivious to the danger looming nearby—until chaos erupted. In seconds, 11 people went ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 1 3/16 in x 3 5/8 in x 6 7/8 ...

That also means it won't know you used Sam Porter's face once you're verified, as it has no way of 'checking the records', so to speak. The method requires using a phone for the Discord age ...

Sens. John Fetterman, D-Pa., and Kevin Cramer, R-N.D., have introduced a bill that would generally require those conducting in-person business to accept cash as payment from customers. "Any person ...