Alsalam University College

Soil-structure interaction effects on the static disproportionate failure resistance of reinforced concrete frames: A staged numerical study using finite-element and finite-difference methods

The present numerical investigation evaluates how Soil Structure Interaction (SSI) affects the static Disproportionate Failure (DF) behavior of Reinforced Concrete (RC) frames subjected to localized column removal. The numerical framework uses Finite Element (FE) modeling in Seis...

Gold nanoparticles effect on bacterial virulence factor formation with multiple drug resistance

The study aims to investigate how the local Pseudomonas aeruginosa isolates' ability to form biofilms is impacted by gold nanoparticles. 47 samples are taken from burns (38%), urinary tract infections (7%), ear infections (4%), and wounds (51%). Fourteen isolates (29.78%) are fou...

MOF–biochar composites for wastewater treatment: A review on synthesis, properties, and adsorption mechanisms

Industrial wastewater containing heavy metals, dyes, and emerging contaminants remains difficult to treat using conventional adsorbents due to limited selectivity and insufficient active sites. Recently, metal-organic framework-biochar (MOF–BC) composites have emerged as promisin...

Comparative analysis of an 80 Gbps radio over fiber system using Duobinary PAM and NRZ Modulation

Abstract Duobinary signal is a sort of advanced electrical modulation that prevents bandwidth limitations of optical fiber signal, through which high data capacity of transmission is achieved. This paper demonstrated a comparison between different formats of duobinary modulations...