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Tytuł :
Nitrogen doped graphene quantum dots based on host guest interaction for selective dual readout of dopamine.
Autorzy :
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Alhazzani K; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Az A; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Algahtani MM; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Alaseem A; Pharmacology Department, College of Medicine, Al Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia.
Alyami BA; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
AlQarni AO; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2021 May 05; Vol. 252, pp. 119516. Date of Electronic Publication: 2021 Feb 01.
Typ publikacji :
Journal Article
MeSH Terms :
Graphite*
Quantum Dots*
Dopamine ; Humans ; Hydrogen Peroxide ; Nitrogen
Czasopismo naukowe
Tytuł :
NiFe 2 O 4 nanospheres functionalized with 2-(2, 4-Dihydroxyphenyl)-3, 5, 7-trihydroxychromen-4-one for selective solid-phase microextraction of aluminium.
Autorzy :
Alyami BA; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Talanta [Talanta] 2021 May 01; Vol. 226, pp. 122167. Date of Electronic Publication: 2021 Jan 30.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Facile one pot sonochemical synthesis of layered nanostructure of ZnS NPs/rGO nanosheets for simultaneous analysis of daclatasvir and hydroxychloroquine.
Autorzy :
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
AlQarni AO; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Alqahtani YSA; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
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Źródło :
Microchemical journal : devoted to the application of microtechniques in all branches of science [Microchem J] 2021 May; Vol. 164, pp. 105972. Date of Electronic Publication: 2021 Jan 21.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Simultaneous electrochemical detection of azithromycin and hydroxychloroquine based on VS 2 QDs embedded N, S @graphene aerogel/cCNTs 3D nanostructure.
Autorzy :
Mater Mahnashi H; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Saad Alkahtani A; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
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Źródło :
Microchemical journal : devoted to the application of microtechniques in all branches of science [Microchem J] 2021 Apr; Vol. 163, pp. 105925. Date of Electronic Publication: 2021 Jan 08.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Facile fabrication of a novel 3D rose like lanthanum doped zirconia decorated reduced graphene oxide nanosheets: An efficient electro-catalyst for electrochemical reduction of futuristic anti-cancer drug salinomycin during pharmacokinetic study [Biosens Bioelectron 150 (2020) 111849].
Autorzy :
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Ali R; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assuit, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Biosensors & bioelectronics [Biosens Bioelectron] 2021 Jul 01; Vol. 183, pp. 113202. Date of Electronic Publication: 2021 Mar 31.
Typ publikacji :
Published Erratum
Tytuł :
Colorimetric and fluorometric nanoprobe for selective and sensitive recognition of hazardous colorant indigo carmine in beverages based on ion pairing with nitrogen doped carbon dots.
Autorzy :
Refat H Ali H; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, University Assiut, Assiut, Egypt.
Hassan AI; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al Azhar University, Assiut, Egypt.
Hassan YF; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al Azhar University, Assiut, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, University Assiut, Assiut, Egypt. Electronic address: .
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Źródło :
Food chemistry [Food Chem] 2021 Jul 01; Vol. 349, pp. 129160. Date of Electronic Publication: 2021 Jan 26.
Typ publikacji :
Journal Article
MeSH Terms :
Limit of Detection*
Beverages/*analysis
Carbon/*chemistry
Food Analysis/*methods
Food Contamination/*analysis
Indigo Carmine/*analysis
Nitrogen/*chemistry
Colorimetry ; Fluorometry ; Humans
Czasopismo naukowe
Tytuł :
Ultrasensitive and selective molecularly imprinted electrochemical oxaliplatin sensor based on a novel nitrogen-doped carbon .
Autorzy :
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia.; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Alhazzani K; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Alanazi AZ; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Alaseem AM; Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Algahtani MM; Pharmacology department, College of Medicine, Al Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. .
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Źródło :
Mikrochimica acta [Mikrochim Acta] 2021 Mar 12; Vol. 188 (4), pp. 124. Date of Electronic Publication: 2021 Mar 12.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Design of "Turn On" fluorometric nanoprobe based on nitrogen doped graphene quantum dots modified with β-cyclodextrin and vitamin B 6 cofactor for selective sensing of dopamine in human serum.
Autorzy :
Alqarni AO; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudia Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2021 Mar 05; Vol. 248, pp. 119180. Date of Electronic Publication: 2020 Nov 13.
Typ publikacji :
Journal Article
MeSH Terms :
Graphite*
Quantum Dots*
beta-Cyclodextrins*
Dopamine ; Humans ; Nitrogen ; Vitamin B 6 ; Vitamins
Czasopismo naukowe
Tytuł :
Indirect differential pulse voltammetric analysis of cyanide at porous copper based metal organic framework modified carbon paste electrode: Application to different water samples.
Autorzy :
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudia Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Kingdom of Saudia Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Talanta [Talanta] 2021 Jan 01; Vol. 221, pp. 121562. Date of Electronic Publication: 2020 Sep 04.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Nitrogen and sulfur co-doped graphene quantum dots/nanocellulose nanohybrid for electrochemical sensing of anti-schizophrenic drug olanzapine in pharmaceuticals and human biological fluids.
Autorzy :
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
International journal of biological macromolecules [Int J Biol Macromol] 2020 Dec 15; Vol. 165 (Pt B), pp. 2030-2037. Date of Electronic Publication: 2020 Oct 20.
Typ publikacji :
Journal Article
MeSH Terms :
Body Fluids/*chemistry
Cellulose/*chemistry
Graphite/*chemistry
Nanocomposites/*chemistry
Nitrogen/*chemistry
Olanzapine/*analysis
Quantum Dots/*chemistry
Sulfur/*chemistry
Calibration ; Dielectric Spectroscopy ; Electric Conductivity ; Electrochemical Techniques ; Electrodes ; Humans ; Limit of Detection ; Nanocomposites/ultrastructure ; Olanzapine/blood ; Olanzapine/therapeutic use ; Olanzapine/urine ; Oxidation-Reduction ; Quantum Dots/ultrastructure ; Reproducibility of Results ; Schizophrenia/drug therapy ; Spectrometry, Fluorescence ; Spectrophotometry, Ultraviolet ; Spectroscopy, Fourier Transform Infrared ; Spectrum Analysis, Raman ; Surface Properties ; Tablets ; X-Ray Diffraction
Czasopismo naukowe
Tytuł :
Dual-recognition molecularly imprinted aptasensor based on gold nanoparticles decorated carboxylated carbon nanotubes for highly selective and sensitive determination of histamine in different matrices.
Autorzy :
Mahmoud AM; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Alyami BA; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Najran University, Najran, Saudi Arabia.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Analytica chimica acta [Anal Chim Acta] 2020 Oct 09; Vol. 1133, pp. 58-65. Date of Electronic Publication: 2020 Aug 13.
Typ publikacji :
Journal Article
MeSH Terms :
Aptamers, Nucleotide*
Biosensing Techniques*
Histamine*/analysis
Metal Nanoparticles*
Nanotubes, Carbon*
Electrochemical Techniques ; Electrodes ; Gold ; Humans ; Limit of Detection ; Reproducibility of Results
Czasopismo naukowe
Tytuł :
Enzyme-free and label-free strategy for electrochemical oxaliplatin aptasensing by using rGO/MWCNTs loaded with AuPd nanoparticles as signal probes and electro-catalytic enhancers.
Autorzy :
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
Darweesh M; Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden; Department of Microbiology and Immunology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt.
Shaykoon MSA; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt.
Ali R; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt.
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Źródło :
Talanta [Talanta] 2020 Sep 01; Vol. 217, pp. 121084. Date of Electronic Publication: 2020 Apr 25.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
A novel imidazole derived colorimetric and fluorometric chemosensor for bifunctional detection of copper (II) and sulphide ions in environmental water samples.
Autorzy :
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Ali R; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assuit, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2020 Mar 05; Vol. 228, pp. 117846. Date of Electronic Publication: 2019 Nov 25.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Facile fabrication of a novel 3D rose like lanthanum doped zirconia decorated reduced graphene oxide nanosheets: An efficient electro-catalyst for electrochemical reduction of futuristic anti-cancer drug salinomycin during pharmacokinetic study.
Autorzy :
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, Saudi Arabia.
Ali R; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assuit, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
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Źródło :
Biosensors & bioelectronics [Biosens Bioelectron] 2020 Feb 15; Vol. 150, pp. 111849. Date of Electronic Publication: 2019 Nov 06.
Typ publikacji :
Journal Article
MeSH Terms :
Biosensing Techniques*
Electrochemical Techniques*
Graphite/*chemistry
Pyrans/*isolation & purification
Catalysis ; Electrodes ; Humans ; Lanthanum/chemistry ; Neoplasms/drug therapy ; Pyrans/pharmacokinetics ; Zirconium/chemistry
Czasopismo naukowe
Tytuł :
Development of dual function polyamine-functionalized carbon dots derived from one step green synthesis for quantitation of Cu ions in complicated matrices with high selectivity.
Autorzy :
Ali HRH; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt.
Hassan AI; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al Azhar University, Assiut, 71526, Egypt.
Hassan YF; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al Azhar University, Assiut, 71526, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt. .
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Źródło :
Analytical and bioanalytical chemistry [Anal Bioanal Chem] 2020 Feb; Vol. 412 (6), pp. 1353-1363. Date of Electronic Publication: 2020 Jan 04.
Typ publikacji :
Journal Article
MeSH Terms :
Green Chemistry Technology*
Carbon/*chemistry
Copper/*analysis
Polyamines/*chemistry
Quantum Dots/*chemistry
Sulfur/*analysis
Limit of Detection ; Microscopy, Electron, Transmission ; Powder Diffraction ; Spectrum Analysis/methods ; Vitis/chemistry
Czasopismo naukowe
Tytuł :
Facile fabrication of a novel disposable pencil graphite electrode for simultaneous determination of promising immunosuppressant drugs mycophenolate mofetil and tacrolimus in human biological fluids.
Autorzy :
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, 11001, Kingdom of Saudi Arabia.
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, 11001, Kingdom of Saudi Arabia.; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, 11001, Kingdom of Saudi Arabia.
Ali R; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, 71526, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt. .
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Źródło :
Analytical and bioanalytical chemistry [Anal Bioanal Chem] 2020 Jan; Vol. 412 (2), pp. 355-364. Date of Electronic Publication: 2019 Nov 23.
Typ publikacji :
Journal Article
MeSH Terms :
Electrodes*
Graphite/*chemistry
Immunosuppressive Agents/*analysis
Mycophenolic Acid/*analysis
Tacrolimus/*analysis
Humans ; Immunosuppressive Agents/blood ; Immunosuppressive Agents/urine ; Limit of Detection ; Metal-Organic Frameworks/chemistry ; Mycophenolic Acid/blood ; Mycophenolic Acid/urine ; Nanostructures/chemistry ; Polymerization ; Reproducibility of Results ; Tacrolimus/blood ; Tacrolimus/urine
Czasopismo naukowe
Tytuł :
Colorimetric and fluorimetric (dual-mode) nanoprobe for the determination of pyrogallol based on the complexation with copper(II)- and nitrogen-doped carbon dots.
Autorzy :
Ali HRH; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt.
Hassan AI; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, 71526, Egypt.
Hassan YF; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, 71526, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt. .
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Źródło :
Mikrochimica acta [Mikrochim Acta] 2019 Nov 27; Vol. 186 (12), pp. 850. Date of Electronic Publication: 2019 Nov 27.
Typ publikacji :
Journal Article
Czasopismo naukowe
Tytuł :
Fabrication of water compatible and biodegradable super-paramagnetic molecularly imprinted nanoparticles for selective separation of memantine from human serum prior to its quantification: An efficient and green pathway.
Autorzy :
Mohamed FA; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Egypt.
Khashaba PY; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Egypt; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Deraya University, El-Minya, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Egypt.
Shahin RY; Drug Research Center, Assiut University, Egypt. Electronic address: .
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Źródło :
International journal of biological macromolecules [Int J Biol Macromol] 2019 Nov 01; Vol. 140, pp. 140-148. Date of Electronic Publication: 2019 Aug 12.
Typ publikacji :
Journal Article
MeSH Terms :
Biodegradable Plastics/*chemistry
Chitosan/*chemistry
Magnetite Nanoparticles/*chemistry
Memantine/*isolation & purification
Serum/*chemistry
Water/*chemistry
Green Chemistry Technology ; Humans ; Memantine/chemistry ; Molecular Imprinting
Czasopismo naukowe
Tytuł :
Modification of N,S co-doped graphene quantum dots with p-aminothiophenol-functionalized gold nanoparticles for molecular imprint-based voltammetric determination of the antiviral drug sofosbuvir.
Autorzy :
Mahmoud AM; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, 11001, Saudi Arabia.; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt.
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt. .
Mahnashi MH; Department of Pharmaceutical Chemistry, College of Pharmacy, Najran University, Najran, 11001, Saudi Arabia.
Ali MFB; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt.
Alkahtani SA; Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, 11001, Saudi Arabia.
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Źródło :
Mikrochimica acta [Mikrochim Acta] 2019 Aug 13; Vol. 186 (9), pp. 617. Date of Electronic Publication: 2019 Aug 13.
Typ publikacji :
Journal Article; Research Support, Non-U.S. Gov't
MeSH Terms :
Molecular Imprinting*
Aniline Compounds/*chemistry
Gold/*chemistry
Graphite/*chemistry
Metal Nanoparticles/*chemistry
Quantum Dots/*chemistry
Sofosbuvir/*analysis
Sulfhydryl Compounds/*chemistry
Adsorption ; Antiviral Agents/analysis ; Electrochemistry ; Nitrogen/chemistry ; Sulfur/chemistry
Czasopismo naukowe
Tytuł :
Applications of Fourier transform infrared spectroscopic method for simultaneous quantitation of some hypoglycemic drugs in their binary mixtures.
Autorzy :
El-Wekil MM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut, Egypt. Electronic address: .
Abdelhady KK; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-azhar University, Assuit, Egypt.
Abdel Salam RA; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Suez Canal University, Ismailia, Egypt.
Hadad GM; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Suez Canal University, Ismailia, Egypt.
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Źródło :
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2019 Apr 15; Vol. 213, pp. 249-253. Date of Electronic Publication: 2019 Jan 22.
Typ publikacji :
Journal Article
MeSH Terms :
Hypoglycemic Agents/*analysis
Spectroscopy, Fourier Transform Infrared/*methods
Limit of Detection ; Metformin/analysis ; Pioglitazone/analysis ; Spectrophotometry, Ultraviolet ; Sulfonylurea Compounds/analysis ; Vildagliptin/analysis
Czasopismo naukowe

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