Declaration of smallpox eradication by the WHO in 1980 led to discontinuation of the worldwide vaccination campaign.The increasing percentage of unvaccinated individuals, the existence of its causative infectious agent variola virus (VARV), and the recent synthetic achievements increase the threat of intentional or accidental release and reemergenc
Purpose: This study aims to investigate the potential of chaotic optimization algorithms in improving performance compared to other optimization methods, focusing on determining the appropriate shape parameter of radial basis functions for solving partial differential equations.Methodology: In this research, a two-stage process is employed where th
Denitrification based on immobilized microbial cellulose may offer an economical replacement for conventional treatment for nitrate removal.The environmental and bacterial biomass may influence the rate of biological denitrification processes.This study aimed to investigate the factors that affect denitrification rates, including carbon sources, pH
A laser transmitter has been developed and incorporated into a micro-pulse differential absorption lidar (DIAL) for water vapor profiling in the lower troposphere as an important step towards long-term autonomous field operation.The laser transmitter utilizes two distributed Bragg reflector (DBR) diode lasers to injection seed a pulsed tapered semi
The texts of the Constitution do not elaborate its provisions in a precise detail that encompasses all its parts.Otherwise, monitoring their details in the texts of the Constitution requires anticipating them from the beginning, and eventually leads to these texts slipping into mistakes that should have been avoided, and to be erased sometimes in w