Abstract: Large aperture 2D arrays improve ultrasound imaging by increasing lateral resolution at depth, owing to the inverse relationship between beamwidth and aperture size, and by enabling higher ...

Velo3D has been awarded a multi-year full-rate production contract from a key U.S. defence contractor, valued at 11.5 million USD in support of a high-profile national security program. The contractor ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

Abstract: We put forward and demonstrate a 2D wide field-of-view (FOV) silicon photonics (SiPh) optical beam steerer via a metalens focal plane array (FPA). We illustrate the potential implementations ...

SAXONBURG, Pa., Sept. 18, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the development of a high-precision molded 2D lens array leveraging its ...

Macau University of Science and Technology Zhuhai MUST Science and Technology Research Institute, Zhuhai 519031, China Macao Institute of Materials Science and Engineering (MIMSE), Faculty of ...

This is a Python coding activity record for Chapter 1, "Judging from Uncertain Information", of the book "When You See the World Through the Language of Mathematics ...

ITHACA, N.Y. - To satisfy the seafood needs of billions of people, offering them access to a more biodiverse array of fish creates opportunities to mix-and-match species to obtain better nutrition ...

A new study found exposure to specific tiny particles in air pollution during pregnancy are associated with increased risk of various negative birth outcomes. A new study by Emory University ...

The effects of artificial intelligence on adolescents are nuanced and complex, according to a report from the American Psychological Association that calls on developers to prioritize features that ...