Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Abstract: The spatial resolution of photoacoustic tomography (PAT) can be characterized by the point spread function (PSF) of the imaging system. Due to the tomographic detection geometry, the PAT ...

Abstract: A three-dimensional (3D) fingerprint recognition and identification system offers several advantages: in addition to sharing the hygiene property of a 2D contactless fingerprint system in ...

Zohran Mamdani, the Democratic front-runner in the mayor’s race, plans if elected to replace the selective program, which became a symbol of segregation in public schools. By Emma G. Fitzsimmons and ...