متابعة
Ashraf Mohamed Mohamed Mahmoud
Ashraf Mohamed Mohamed Mahmoud
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عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Reconstructed epidermis versus human and animal skin in skin absorption studies
S Schreiber, A Mahmoud, A Vuia, MK Rübbelke, E Schmidt, M Schaller, ...
Toxicology in vitro 19 (6), 813-822, 2005
1432005
Analysis of some antifungal drugs by spectrophotometric and spectrofluorimetric methods in different pharmaceutical dosage forms
PY Khashaba, SR El-Shabouri, KM Emara, AM Mohamed
Journal of pharmaceutical and biomedical analysis 22 (2), 363-376, 2000
1402000
Validated spectrofluorometric methods for determination of amlodipine besylate in tablets
HM Abdel-Wadood, NA Mohamed, AM Mahmoud
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 70 (3 …, 2008
1142008
Modification of N, S co-doped graphene quantum dots with p-aminothiophenol-functionalized gold nanoparticles for molecular imprint-based voltammetric determination of the …
AM Mahmoud, MM El-Wekil, MH Mahnashi, MFB Ali, SA Alkahtani
Microchimica Acta 186, 1-8, 2019
842019
A facile synthesis of 3D NiFe2O4 nanospheres anchored on a novel ionic liquid modified reduced graphene oxide for electrochemical sensing of ledipasvir: application to human …
MM El-Wekil, AM Mahmoud, SA Alkahtani, AA Marzouk, R Ali
Biosensors and Bioelectronics 109, 164-170, 2018
732018
Spectrophotometric determination of H2-receptor antagonists via their oxidation with cerium (IV)
IA Darwish, SA Hussein, AM Mahmoud, AI Hassan
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 69 (1 …, 2008
682008
Dual-recognition molecularly imprinted aptasensor based on gold nanoparticles decorated carboxylated carbon nanotubes for highly selective and sensitive determination of …
AM Mahmoud, SA Alkahtani, BA Alyami, MM El-Wekil
Analytica Chimica Acta 1133, 58-65, 2020
652020
Reconstructed epidermis and full-thickness skin for absorption testing: influence of the vehicles used on steroid permeation
M Schäfer-Korting, A Mahmoud, SL Borgia, B Brüggener, B Kleuser, ...
Alternatives to Laboratory Animals 36 (4), 441-452, 2008
612008
Charge-Transfer Complexation for Spectrophotometric Assay of Certain Imidazole Antifungal Drugs
SR El-Shabouri, AM Mohamed
Analytical Letters 31 (8), 1367-1385, 1998
551998
A novel salting-out assisted extraction coupled with HPLC-fluorescence detection for trace determination of vitamin K homologues in human plasma
S Ahmed, AM Mahmoud
Talanta 144, 480-487, 2015
532015
Selective spectrophotometric and spectrofluorometric methods for the determination of amantadine hydrochloride in capsules and plasma via derivatization with 1, 2 …
AM Mahmoud, NY Khalil, IA Darwish, T Aboul-Fadl
International Journal of Analytical Chemistry 2009, 2009
512009
A novel molecularly imprinted sensing platform based on MWCNTs/AuNPs decorated 3D starfish like hollow nickel skeleton as a highly conductive nanocomposite for selective and …
MM El-Wekil, AM Mahmoud, AA Marzouk, SA Alkahtani, R Ali
Journal of Molecular Liquids 271, 105-111, 2018
422018
A novel imidazole derived colorimetric and fluorometric chemosensor for bifunctional detection of copper (II) and sulphide ions in environmental water samples
MH Mahnashi, AM Mahmoud, SA Alkahtani, R Ali, MM El-Wekil
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 228, 117846, 2020
412020
Facile fabrication of a novel 3D rose like lanthanum doped zirconia decorated reduced graphene oxide nanosheets: An efficient electro-catalyst for electrochemical reduction of …
SA Alkahtani, AM Mahmoud, MH Mahnashi, R Ali, MM El-Wekil
Biosensors and Bioelectronics 150, 111849, 2020
382020
A sensitive spectrophotometric method for the determination of H-receptor antagonists by means of-bromosuccinimide and-aminophenol
I Darwish, S Hussein, A Mahmoud, A Hassan
Acta Pharmaceutica 58 (1), 87-97, 2008
302008
Facile fabrication of a novel disposable pencil graphite electrode for simultaneous determination of promising immunosuppressant drugs mycophenolate mofetil and tacrolimus in …
MH Mahnashi, AM Mahmoud, SA Alkahtani, R Ali, MM El-Wekil
Analytical and bioanalytical chemistry 412, 355-364, 2020
282020
Advanced sensing nanomaterials based carbon paste electrode for simultaneous electrochemical measurement of esomeprazole and diclofenac sodium in human serum and urine samples
MM El-Wekil, SA Alkahtani, HRH Ali, AM Mahmoud
Journal of Molecular Liquids 262, 495-503, 2018
282018
Cutaneous estradiol permeation, penetration and metabolism in pig and man
A Mahmoud, A Haberland, M Dürrfeld, D Heydeck, S Wagner, ...
Skin Pharmacology and Physiology 18 (1), 27-35, 2005
272005
Chromatographic determination of aliphatic aldehydes in human serum after pre-column derivatization using 2, 2′-furil, a novel fluorogenic reagent
MFB Ali, N Kishikawa, K Ohyama, HAM Mohamed, HM Abdel-Wadood, ...
Journal of Chromatography a 1300, 199-203, 2013
262013
Chromatographic determination of low-molecular mass unsaturated aliphatic aldehydes with peroxyoxalate chemiluminescence detection after fluorescence labeling with 4-(N, N …
MFB Ali, N Kishikawa, K Ohyama, HAM Mohamed, HM Abdel-Wadood, ...
Journal of Chromatography B 953, 147-152, 2014
252014
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مقالات 1–20