Rasha M. El Nashar

Cairo University — Egypt

Chemical Engineering · Physical Sciences

25h-index1.9kcitations104works4.92yr avg
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Research Topics

Analytical Chemistry and Sensors(48), Electrochemical sensors and biosensors(37), Electrochemical Analysis and Applications(25), Analytical chemistry methods development(21), Antibiotics Pharmacokinetics and Efficacy(19)

Publications104 total

Comprehensive multi-residue analysis of 87 pesticides in Egyptian food commodities: Method validation and dietary risk assessment
Journal of Chromatography B·2026
Application of poly- <scp>dl</scp> -methionine/gold nanoparticle-modified recycled battery graphite as an eco-friendly electrochemical sensor for the spasmolytic drug vincamine
RSC Advances·2026Open Access
Author response for "Computational Design and Exploitation of Bulk and Surface Molecularly Imprinted Polymers for Removal of Simmondsin from Simmondsia chinensis residual seeds"
2025
Microwave-Assisted Synthesis of Sulfonated Polystyrene Composite Resins for the Removal of Cationic Dyes
Egyptian Journal of Chemistry·2025
A novel hybrid biosensor for miRNA detection based on peptide nucleic acids and molecularly imprinted polymers
Bioelectrochemistry·2025· 11 citedOpen Access
Review—Synthesis, Characterization, and Versatile Applications of Metal Oxides and Mixed Metal Oxide Nanoparticles
Journal of The Electrochemical Society·2025· 6 cited
Computational design and exploitation of bulk and surface molecularly imprinted polymers for removal of simmondsin from <i>Simmondsia chinensis</i> residual seeds
RSC Advances·2025· 2 citedOpen Access
Application of recycled battery graphite decorated with poly hippuric acid/ multiwalled carbon nanotubes as an ecofriendly sensor for serotonin
Scientific Reports·2024· 7 citedOpen Access
Binary (Ti/RuO2-TiO2) and ternary (Ti/RuO2-TiO2-IrO2) mixed metal oxides as promising catalysts for alkaline electrochemical oxidation of methanol
Fuel·2024· 2 cited
Decoration of recycled battery graphite functionalized with gold nanoparticles/poly(nicotinic acid) for detection of bifenazate pesticide in tea and food samples
Microchemical Journal·2024· 5 cited
Development of a Nanostructured Hydrazinyl Schiff Base Co(II) Complex-Functionalized Quartz Crystal Microbalance Sensor for Trace-Level Arsenic Detection in Aqueous Systems
Egyptian Journal of Chemistry·2024
Nano Cd (II) Schiff base complexes: Synthesis, characterization and its evaluation as a sensor for cadmium ions contamination at the low limit of detection by the QCM-based sensor method
Egyptian Journal of Chemistry·2024· 1 cited
Preparation and Characterization of Mixed Metal Oxides Coatings on Titanium Substrate
Egyptian Journal of Chemistry·2024
Enhanced Antibacterial Activity of Clindamycin Using Molecularly Imprinted Polymer Nanoparticles Loaded with Polyurethane Nanofibrous Scaffolds for the Treatment of Acne Vulgaris
Pharmaceutics·2024· 27 citedOpen Access
Innovative Molecularly Imprinted Electrochemical Sensor for Selective Nanomolar Detection of the Anti-COVID-19 Medication Molnupiravir
Journal of The Electrochemical Society·2024· 7 cited
A voltammetric method coupled with chemometrics for determination of a ternary antiparkinson mixture in its dosage form: greenness assessment
BMC Chemistry·2024· 4 citedOpen Access
Green synthesis and characterization of binary, ternary, and quaternary Ti/MMO anodes for chlorine and oxygen evolution reactions
Scientific Reports·2024· 16 citedOpen Access
Application of Recycled Battery-Graphite Electrode Decorated with Polyglutamic Acid/Au Nanoparticles for Detection of Nalbuphine Drug Abuse
Journal of The Electrochemical Society·2024· 1 cited
Review—Exploitation of Modified Electrochemical Sensors for Fast and Reliable Detection of Plastics Endocrine-Disrupting Contaminants
Journal of The Electrochemical Society·2023· 7 cited
Recent advances in electrochemical sensors based on nanomaterials for detection of red dyes in food products: A review
Food Chemistry·2023· 26 cited
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Frequent Co-authors

Adel Madbouly(8), Nesrine Abdelrehim El Gohary(7), Mahmoud S. Rizk(7), Nour T. Abdel Ghani(7), Engy M. Saad(6), Nour T. Abdel‐Ghani(5), Fatehy M. Abdel‐Haleem(5), Boris Mizaikoff(4), Ibrahim M. El‐Sherbiny(4), Rabeay Y. A. Hassan(4), Hebatallah A. Wagdy(4), Ahmed Barhoum(4), Heba Handoussa(3), Heba A. Hussein(3), Adel F. Shoukry(3), Riham K. Ahmed(3), Hussein M. Fahmy(3), Saedah R. Al‐Mhyawi(3), Ola R. Shehab(2), Mahmoud G. Metwally(2)