Ashraf M. Mahmoud

Near-infrared fluorescent probe for selective and sensitive detection of glutathione based on thioctic acid-functionalized Ag/Au NCs-assisted by ferric ion

Yahya S. Alqahtani, Ashraf M. Mahmoud, Masood Medleri Khateeb et al. · Microchemical Journal · 2024 · 34 citations

Natural Sciences, Biochemistry, Chemistry +17

Convenient electrochemical and fluorometric dual-mode estimation of diosmin using carbon dots doped with nitrogen derived from chicken feet biowaste

Ashraf M. Mahmoud, Samer S. Abu-Alrub, Ali O. Alqarni et al. · Microchemical Journal · 2023 · 32 citations

Pharmacy, Biotechnology, Chemistry +16

Intrinsic self-calibration electrostatic-controlled ratiometric fluorescence assay of histamine in human serum and canned tuna fish samples

Bandar A. Alyami, Ashraf M. Mahmoud, Ali O. Alqarni et al. · Microchemical Journal · 2023 · 31 citations

Engineering, Food Science, Pharmacology +9

Ratiometric fluorometric determination of sulfide using graphene quantum dots and self-assembled thiolate-capped gold nanoclusters triggered by aluminum

Bandar A. Alyami, Ashraf M. Mahmoud, Ali O. Alqarni et al. · Microchimica Acta · 2023 · 29 citations

Natural Sciences, Chemistry, Materials Science +16

Advanced fluorescence-based determination of carboplatin, a potent anticancer agent, with tripeptide-functionalized copper nanoclusters

Ahmed Z. Alanazi, Khalid Alhazzani, Ashraf M. Mahmoud et al. · Microchemical Journal · 2024 · 25 citations

Medicine, Oncology, Pharmacology +15