A cellular beam is a type of alveolar beam that is manufactured through three main steps: (1) make double longitudinal cuts in the web of regular I-section beams; (2) separate two web parts and ...

This repository contains simulation scripts for generating a beam pair database based on the method proposed in "Machine-Learning-Aided Method for Optimizing Beam Selection and Update Period in 5G ...

A new study demonstrates how near-surface-mounted (NSM) reinforcement can effectively mitigate the shear loss caused by vertical holes in concrete beams, providing safer and more flexible design ...

A new method in electron microscopy enables sub-20-picometer targeting of individual atoms without prior exposure, opening the door to atom-specific analysis and control. (Nanowerk Spotlight) ...

A research team led by Associate Prof. Wang Anting from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a method for multidimensional ...

Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502, Japan ...

Low Earth Orbit (LEO) communication satellites offer reduced signal loss, fast movement, multi-beam, typically providing single coverage. This paper introduces a novel multi-beam power positioning ...

Groundbreaking Propulsion Method Using Relativistic Electron Beams Could Enable Interstellar Travel Scientists propose using relativistic electron beams to propel spacecraft, offering a new hope for ...

The construction of concrete-filled steel tube tied-arch bridges typically employs the “beam first and arch later” methodology. In this approach, tie beams are initially constructed on temporary ...

Abstract: This letter proposed an algorithm utilizing the continuous phase superposition method to efficiently code multibeam 1-bit programable metasurface array. This method enables rapid metasurface ...