A5053542414- Analytical chemistry methods development
- Electrochemical Analysis and Applications
- Nanomaterials for catalytic reactions
- Water Quality Monitoring and Analysis
- Adsorption and biosorption for pollutant removal
- Graphene and Nanomaterials Applications
- Analytical Chemistry and Sensors
- Advanced Photocatalysis Techniques
- Analytical Methods in Pharmaceuticals
- Advanced Chemical Sensor Technologies
- Biosensors and Analytical Detection
- Membrane Separation Technologies
- Electrochemical sensors and biosensors
- 3D Surveying and Cultural Heritage
- Robotics and Sensor-Based Localization
- Layered Double Hydroxides Synthesis and Applications
- Remote Sensing and LiDAR Applications
- Analytical Chemistry and Chromatography
- Dye analysis and toxicity
- Inorganic and Organometallic Chemistry
- Corrosion Behavior and Inhibition
- Antibiotics Pharmacokinetics and Efficacy
- Radiation Shielding Materials Analysis
- Chemical Synthesis and Reactions
- Nuclear materials and radiation effects
Ain Shams University
2008-2024
Transylvania University of Brașov
2024
National Research Centre
2024
Princess Nourah bint Abdulrahman University
2024
University of Calgary
2023
Al-Azhar University
2020
Laboratoire de Chimie
2019
Assiut University
2013
King Faisal University
2008-2011
King Fahd Medical City
2010
The increased discharge of water pollutants drives the development new and effective wastewater remediation methods. Herein, a magnetic nanocomposite chitosan-graphene oxide (GO) decorated with copper ferrite (MCSGO) was synthesized under ultrasound agitation applied to removal Safranin O (SAF) indigo carmine (IC) dyes from wastewater. structural, magnetic, physicochemical features as-prepared MCSGO have been thoroughly investigated using various characterization techniques. operational...
OBJECTIVE Nearly two decades ago, the National Diabetes Data Group (NDDG) and World Health Organization (WHO) Expert Committee on Mellitus published diagnostic criteria for diabetes. We undertook this study to compare performance of three glycemic measures diagnosing diabetes evaluate WHO criteria. RESEARCH DESIGN AND METHODS In a cross-sectional population-based sample 1,018 Egyptians ≥ 20 years age, fasting 2-h glucose HbA1c levels were measured, diabetic retinopathy was assessed by...
Magnetic copper ferrite nanoparticles, CuFe2O4-NPs (CFN) were synthesized via a facile sol-gel method for the effective removal of 4-nitrophenol (4-NP) and indigo carmine dye (IC) as typical hazardous organic pollutants from wastewater. The texture, morphology, composition CuFe2O4 NPs thoroughly explored by various physicochemical techniques. Various factors affecting adsorption including effect adsorbent mass, contact time, pH, initial IC concentration, temperatures investigated to...