We keep finding the raw material of DNA in asteroids—what’s it telling us?

On Monday, a paper announcing that all four DNA bases had been found on an asteroid sparked a lot of headlines. But many of ...
Communications of the ACM

Tony Hoare and His Imprint on Computer Science

Had they included just one of Tony Hoare’s achievements, many scientific careers would be considered prestigious enough. His had a long list, unfortunately closed by his passing away at the age of 92 ...
IEEE

Uniform Alternating Current Field Monitoring Sensor Array for Imaging and Quantitation of Cracks in Aluminum Alloy Structures

Abstract: Aircraft structures are prone to fatigue cracks under various loads, which seriously threaten the safety performance of aircraft. Therefore, it is particularly important to carry out ...
GitHub

Unreal Engine Array Utils

The Unreal Engine Array Utils plugin simplifies array manipulation in Unreal Engine 5 with a rich set of utility functions based on STL algorithms. This plugin is designed to be easy to integrate and ...
IEEE

Dual-Polarized Wideband Filtering Antenna Array Based on Stacked-PCB Structure

Abstract: This paper investigates a thin low-pass filtering antenna array based on dual-polarized Vivaldi elements. The low-pass filtering in the antenna elements reduces the requirement for the front ...