Dual-mode colorimetric and fluorometric detection of D-penicillamine via inhibition of peroxidase-mimetic activity of bimetallic N-doped carbon dots

Research Department
Department of chemistry
Research Journal
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

First fluorometric sensor for dronedarone detection based on aggregation-induced quenching of red-emissive carbon dots: Application to pharmacokinetics

Research Authors
Hossieny Ibrahim Hossieny Ibrahim
Research Department
Department of chemistry
Research Journal
Journal of Photochemistry and Photobiology A: Chemistry
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

A facile and ultrasensitive electrochemical sensor based on nanosized gold anchored to conductive acetylene black for the detection of phosphodiesterase inhibitor vardenafil

Research Department
Department of chemistry
Research Journal
Microchemical Journal
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

L-asparaginase-mediated pH shift and carbon dot fluorescence modulation: A sensitive ratiometric method for quantifying L-asparagine in diverse potato varieties under variable

Research Department
Department of chemistry
Research Journal
Food Chemistry
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

Selective detection of tyrosine kinase inhibitor erdafitinib using nitrogen-doped carbon dots synthesized at room temperature

Research Authors
Mohamed N Goda, Laila S Alqarni, Hossieny Ibrahim, Al-Montaser Bellah H Ali, Mohamed M El-Wekil
Research Department
Department of chemistry
Research Journal
Analytical Methods
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

[HTML] from rsc.org Dual-emission ratiometric fluorescent sensor based on tannic acid carbon dots and eosin for selective detection of paraquat in water and food samples

Research Authors
Mohamed N Goda, Laila S Alqarni, KS Al-Namshah, Faisal K Algethami, Hossieny Ibrahim, Mohamed M El-Wekil, Al-Montaser Bellah H Ali
Research Date
Research Department
Department of chemistry
Research Journal
RSC advances
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

Dithioerythritol-capped silver/gold nanoclusters for determination of ciprofloxacin, norfloxacin, and enrofloxacin in food and urine samples

Research Authors
Mohamed N Goda, Laila S Alqarni, Hossieny Ibrahim, Al-Montaser Bellah H Ali, Mohamed M El-Wekil
Research Date
Research Department
Department of chemistry
Research Journal
RSC advances
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025

[HTML] from rsc.org Repurposing disposable medical syringes into valuable fluorescent carbon dots: application to the fluorometric determination of nintedanib

Research Authors
Mohamed N Goda, Laila S Alqarni, KS Al-Namshah, Hossieny Ibrahim, Al-Montaser Bellah H Ali, Mohamed M El-Wekil
Research Date
Research Department
Department of chemistry
Research Journal
RSC advances
Research Member
Hossieny Samieh Mohamed Ibrahim
Research Year
2025
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