Publications by authors named "Waleed E Boraie"
Article Synopsis
- - A novel pH monitoring electrode was created using a glass substrate coated with cerium-doped tin oxide (Ce-doped SnO), applied via spray-pyrolysis, ensuring a compact design suitable for portable devices.
- - Characterization techniques like FESEM and XRD demonstrated the electrode's excellent response characteristics, such as a near-Nernstian slope, high stability, and selectivity against common interferents, making it effective in measuring pH levels from 2 to 12 in various solutions.
- - The performance of the Ce-doped SnO electrode was validated against traditional methods, showing comparable results when monitoring the pH of real samples like water and juices, thus highlighting its potential for quality control in analytical
Water is a fundamental resource, yet various contaminants increasingly threaten its quality, necessitating effective remediation strategies. Sustainable polymeric adsorbents have emerged as promising materials in adsorption-based water remediation technologies, particularly for the removal of contaminants and deactivation of water-borne pathogens. Pathogenetic water contamination, which involves the presence of harmful bacteria, viruses, and other microorganisms, poses a significant threat to public health.
View Article and Find Full Text PDFA simple and sensitive spectrofluorimetric method for determination of atenolol (ATE) using gold nanoparticles (AuNPs) was developed. The method is based on the quenching effect of atenolol on photoluminescence of AuNPs at λem = 705 nm. Variables affecting luminescence of gold nanoparticles such as the solvent, pH value and surfactant were studied and optimized.
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