Hasil Pencarian - Alaa S. Amin

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  1. 1
    Utility of cloud-point preconcentration and spectrophotometry for determination of trace amounts of palladium(II) and their analytical applications

    Utility of cloud-point preconcentration and spectrophotometry for determination of trace amounts of palladium(II) and their analytical applications oleh Alaa S. Amin

    Diterbitkan 2016-09-01
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  2. 2
    Study on the solid phase extraction and spectrophotometric determination of cobalt with 5-(2-benzothiazolylazo)-8-hydroxyquinolene

    Study on the solid phase extraction and spectrophotometric determination of cobalt with 5-(2-benzothiazolylazo)-8-hydroxyquinolene oleh Alaa S. Amin

    Diterbitkan 2014-11-01
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  3. 3
    A novel bulk optode for ultra-trace detection of antimony coupled with spectrophotometry in food and environmental samples

    A novel bulk optode for ultra-trace detection of antimony coupled with spectrophotometry in food and environmental samples oleh Islam M.I. Moustafa, Alaa S. Amin, Eman Darwish

    Diterbitkan 2023-08-01
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  4. 4
    Introducing an innovative immobilized optode based on PVC-ETH-5294 matrix for environmentally friendly sensing of lead ions

    Introducing an innovative immobilized optode based on PVC-ETH-5294 matrix for environmentally friendly sensing of lead ions oleh Reem F. Alshehri, Alaa S. Amin, Eman R. Darwish

    Diterbitkan 2024-08-01
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  5. 5
    Colorimetric probe for the determination of osmium through a novel optical sensor in environmental samples

    Colorimetric probe for the determination of osmium through a novel optical sensor in environmental samples oleh Reem F. Alshehri, Alaa S. Amin, Eman R. Darwish

    Diterbitkan 2024-08-01
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  6. 6
    Characterization of an isolated lactase enzyme produced by Bacillus licheniformis ALSZ2 as a potential pharmaceutical supplement for lactose intolerance

    Characterization of an isolated lactase enzyme produced by Bacillus licheniformis ALSZ2 as a potential pharmaceutical supplement for lactose intolerance oleh Alaa A. Amin, Zakia A. Olama, Safaa M. Ali

    Diterbitkan 2023-09-01
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  7. 7
    Construction of an optical sensor for molybdenum determination based on a new ionophore immobilized on a polymer membrane

    Construction of an optical sensor for molybdenum determination based on a new ionophore immobilized on a polymer membrane oleh Alaa S. Amin, Salah M. El-Bahy, Abeer M.E. Hassan

    Diterbitkan 2023-05-01
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  8. 8
    Optimization and evaluation of ultra-trace amounts of lead in real samples using sol–gel based optical sensor coupled with colorimetry

    Optimization and evaluation of ultra-trace amounts of lead in real samples using sol–gel based optical sensor coupled with colorimetry oleh Mai Aish, Reem F. Alshehri, Alaa S. Amin, Hesham H. El-Feky

    Diterbitkan 2023-12-01
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  9. 9
    Spectrophotometric Determination of Gemifloxacin Mesylate, Moxifloxacin Hydrochloride, and Enrofloxacin in Pharmaceutical Formulations Using Acid Dyes

    Spectrophotometric Determination of Gemifloxacin Mesylate, Moxifloxacin Hydrochloride, and Enrofloxacin in Pharmaceutical Formulations Using Acid Dyes oleh Ayman A. Gouda, Alaa S. Amin, Ragaa El-Sheikh, Amira G. Yousef

    Diterbitkan 2014-01-01
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  10. 10
    Sensitive spectrophotometric methods for determination of some organophosphorus pesticides in vegetable samples

    Sensitive spectrophotometric methods for determination of some organophosphorus pesticides in vegetable samples oleh MAGDA A. AKL, RAGAA EL SHEIKH, ALAA S. AMIN, AYMAN A. GOUDA

    Diterbitkan 2010-03-01
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  11. 11
    Simple spectrophotometric methods for determination of fluoxetine and clomipramine hydrochlorides in dosage forms and in some post-mortem biological fluids samples

    Simple spectrophotometric methods for determination of fluoxetine and clomipramine hydrochlorides in dosage forms and in some post-mortem biological fluids samples oleh Emam A. Ali, Ahmed M. Adawy, Mohamed F. El-Shahat, Alaa S. Amin

    Diterbitkan 2016-12-01
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  12. 12
    Optimization of innovative optical sensor for zirconium determination and capturing from environmental samples

    Optimization of innovative optical sensor for zirconium determination and capturing from environmental samples oleh Abdullah A.A. Sari, Ahmad O. Babalghith, Refat El-Sayed, Alaa S. Amin

    Diterbitkan 2024-01-01
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  13. 13
    Revolutionizing sensing technologies: Crafting a green, ultra-sensitive bismuth optical sensor via fixation of 5-(2′,4′-dimethyl-phenylazo)-6-hydroxypyrimidine-2,4-dione on PVC membrane

    Revolutionizing sensing technologies: Crafting a green, ultra-sensitive bismuth optical sensor via fixation of 5-(2′,4′-dimethyl-phenylazo)-6-hydroxypyrimidine-2,4-dione on PVC mem... oleh Salah M. El-Bahy, Ahmad O. Babalghith, Refat El-Sayed, Khaled F. Debbabi, Alaa S. Amin

    Diterbitkan 2024-10-01
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  14. 14
    Catalyst-and organic solvent-free synthesis, structural, and theoretical studies of 1-arylidenamino-2,4-disubstituted-2-imidazoline-5-ones

    Catalyst-and organic solvent-free synthesis, structural, and theoretical studies of 1-arylidenamino-2,4-disubstituted-2-imidazoline-5-ones oleh Wessam Saaed, Mohamed Elagawany, Mohamed M. Azab, Alaa S. Amin, Nigam P. Rath, Lamees Hegazy, Bahaa Elgendy

    Diterbitkan 2020-01-01
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  15. 15
    Innovations in Biosensor Technologies for Healthcare Diagnostics and Therapeutic Drug Monitoring: Applications, Recent Progress, and Future Research Challenges

    Innovations in Biosensor Technologies for Healthcare Diagnostics and Therapeutic Drug Monitoring: Applications, Recent Progress, and Future Research Challenges oleh Mohamed Hemdan, Mohamed A. Ali, Ahmed S. Doghish, Sherif S. Abdel Mageed, Ibrahim M. Elazab, Magdy M. Khalil, Mostafa Mabrouk, Diganta B. Das, Alaa S. Amin

    Diterbitkan 2024-08-01
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