GaN-based VCSEL arrays are emerging as a disruptive platform for next-generation displays, sensing, and optical communications, offering a unique combination of high brightness, spectral purity and ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The document explains the "missing_value" convention, which is a Zarr convention metadata. Such value is used to represent undefined/invalid/missing values in an array. This is distinct from the Array ...

Abstract: Source number estimation is a key challenge in multi-sensor array signal processing, focused on accurately determining the number of signal sources based on observed data. This problem is ...

The Philadelphia Police Department has reported the successful location of a missing child, Diarraye Barry, from the 7th District. Diarraye, a 2-year-old girl who went missing on Sunday, was last seen ...

ou are given two 2D integer arrays nums1 and nums2. nums1[i] = [idi, vali] indicate that the number with the id idi has a value equal to vali. nums2[i] = [idi, vali] indicate that the number with the ...

CHICAGO (WLS) -- Chicago police are looking for a 13-year-old girl who has been missing for almost two months. Marrayalean Salgado was last seen in the 2400-block of South Spaulding Avenue in the ...

CHICAGO - The search for a missing teen on the city's Southwest Side is nearing the two-month mark. Marrayalean Salgado, 13, was reported missing June 14 from the 2400 block of South Spaulding Avenue, ...