IEEE

Optimizing Supply Chain Security Using ACO and Blockchain: Integrating Root of Trust, Unclonable Functions, and SBOM for Cybersecurity

Abstract: Proposed work describes an optimal framework for improving supply chain security and delivery efficiency by combining Ant Colony Optimization (ACO) and blockchain technology. Inconvenient ...
The Lancet

Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19: a systematic review and meta-analysis

aDepartment of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada bDepartment of Medicine, McMaster University, Hamilton, ON, Canada ...
IEEE

Test-Driven Design of an Active Dual-Polarized Log-Periodic Antenna for the Square Kilometre Array

Abstract: An active dual-polarized Log-Periodic antenna has been designed to meet the requirements of the low-frequency (50 - 350 MHz) radio telescope of the Square Kilometre Array (SKA). The ...
NPR

On 9/16/25, celebrate a date of mathematical beauty

Once a century, a very special day comes along. That day is today — 9/16/25. Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.