New lab-grown human embryo model produces blood cells

University of Cambridge scientists have used human stem cells to create three-dimensional embryo-like structures that ...
IEEE

A Radio Frequency Sensor-Based UAV Detection and Identification System Using Improved Vision Transformer-Based Model

Abstract: In this article, we propose a novel approach to addressing the challenge of unmanned aerial vehicle (UAV) detection and identification by combining object detection and image classification ...
IEEE

Multi-Model Fusion for Predicting Respiratory Flow and Metabolomic Analysis of Exhaled Breath Using Machine Learning

Abstract: This study addresses the challenge of predicting respiratory flow and performing metabolomic analysis of exhaled breath by leveraging advanced machine learning techniques. Utilizing a ...

Scientists develop reusable air filter that mimics the human nose

Air pollution isn’t always visible, but it affects nearly every breath taken indoors. Floating in the air are tiny particles ...