Scientists Just Built Atom-Sized Gates That Act Like Living Cells

Scientists have built atom-sized pores that act like living ion channels, opening the door to next-generation nanotech.

OpenAI's GPT-5.4 mini and nano launch - with near flagship performance at much lower cost

OpenAI's GPT-5.4 mini and nano launch - with near flagship performance at much lower cost ...

OpenAI shrinks GPT-5.4 for speed and lower costs

OpenAI’s GPT-5.4 mini and nano models cut costs and latency while staying close to flagship performance, giving developers faster AI options for real-time apps without sacrificing core capabilities.
Scientific Research Publishing

UWB NLOS Signal Recognition Based on Deep Learning ()

However, in indoor environments, non-line-of-sight (NLOS) signals significantly degrade the ranging performance of UWB ...