Researchers have developed a new artificial intelligence-based approach for detecting fatty deposits inside coronary arteries using optical coherence tomography (OCT) images.

Researchers at St. Petersburg University have developed an efficient way to detect a crucial immunity biomarker—neopterin—in the blood using nanotechnology and a laser. Neopterin is a nucleotide whose ...

Conventional electronic noses rely on arrays of chemical sensors whose electrical responses are often affected by humidity, temperature fluctuations, and long-term drift. While these systems have ...

A research team proposes spectral extrapolation to recover determine surface roughness metrics on laser powder bed fusion parts from limited measurements, promising faster quality assurance for AM ...

From autonomous cars to video games, reinforcement learning (machine learning through interaction with environments) can have ...

Rare footage of spectral bats, known also as great false vampire bats, revealed animals with a cuddly, social side. By Kate Golembiewski Spectral bats, also known as great false vampire bats, live up ...

Abstract: Automatic identification of object of interest in a hyperspectral imagery is promising for remote sensing applications. Spectral knowledge transfer enables autonomous comparison of reference ...

Deep learning models have significantly advanced natural language processing and computer vision by enabling efficient data-driven learning. However, the computational burden of self-attention ...

Abstract: The Tetrahedral Spectral Element Method (TSEM) integrates the strengths of spectral methods and finite element methodologies, proving exceptionally effective in addressing partial ...