A detailed technical examination of the Republic P-47 Thunderbolt, exploring its structure, wing design, turbo-supercharging ...

New research shows steel I- and T-sections inside concrete beams can offset shear loss from web openings—enhancing safety in modern construction.

Cathedral of St. Helena Raises Its Voice for All to Hear Crossroads Church Creates 360-Degree Immersive Worship Experience ...

This article was updated Feb. 3, 2023. It was originally published June 7, 2016. Hot and cold rolled steel are two common types of steel. Engineers need to know the difference between them to turn out ...

Abstract: Obtaining accurate and timely channel state information (CSI) is a fundamental challenge for large MIMO systems. Mobile cellular systems like 5G use a beam management framework that joins ...

Abstract: Broadband Massive Multiple Input Multiple Output (Massive MIMO) systems are considered the core technology for Non-Terrestrial Networks (NTNs), enabling wide-area coverage and high-speed ...