Search Results - El Sayed R

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  1. 1

    Experimental investigation of shell and helical coiled heat exchanger with Al2O3 nano-fluid with wide range of particle concentration by Omar Ali Shabi, Majed Alhazmy, El-Sayed R. Negeed, El-Sayed R. Negeed, Khaled O. Elzoghaly

    Published in Frontiers in Mechanical Engineering (2024-04-01)
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  2. 2

    Enhancing bioprocessing of red pigment from immobilized culture of gamma rays mutant of the endophytic fungus Monascus ruber SRZ112 by El-Sayed R. El-Sayed, Shaimaa A. Mousa, Tomasz Strzała, Filip Boratyński

    Published in Journal of Biological Engineering (2024-08-01)
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  3. 3

    Gamma rays-assisted bacterial synthesis of bimetallic silver-selenium nanoparticles: powerful antimicrobial, antibiofilm, antioxidant, and photocatalytic activities by Reham R. El-Behery, El-Sayed R. El-Sayed, Gharieb S. El-Sayyad

    Published in BMC Microbiology (2023-08-01)
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  4. 4

    Design, structural, spectral, DFT and analytical studies of novel nano-palladium schiff base complex by Magda A. Akl, Nora A. El-Mahdy, El-Sayed R. H. El-Gharkawy

    Published in Scientific Reports (2022-10-01)
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  5. 5

    Novel dihydroxybenzohydrazide grafted deoxycellulose for efficient removal of anionic food colorants and hexavalent chromium from wastewater by Magda A. Akl, Azza A. H. Fahim, El-Sayed R. H. El-Gharkawy

    Published in Scientific Reports (2025-08-01)
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  6. 6

    Bio-sorption for tannery effluent treatment using eggshell wastes; kinetics, isotherm and thermodynamic study by El-Sayed R.E. Hassan, Merit Rostom, Fatma E. Farghaly, M.A. Abdel Khalek

    Published in Egyptian Journal of Petroleum (2020-12-01)
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  7. 7

    Improving carboxymethyl cellulose edible coating using ZnO nanoparticles from irradiated A lternaria tenuissima by Mervat M. Anwar, Sanaa S. H. Aly, Essam H. Nasr, El-Sayed R. El-Sayed

    Published in AMB Express (2022-09-01)
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  8. 8

    Enhanced tantalum and niobium recovery from fine-grained low-grade Abu Dabbab ore using Falcon concentration and magnetic separation by El-Sayed R. E. Hassan, Yun Chen, N. A. Abdel-Khalek, A. M. Elbendari

    Published in Scientific Reports (2025-03-01)
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  9. 9

    ENHANCING IRON SEPARATION AND RECOVERY FROM EGYPTIAN BANDED IRON FORMATION USING PAPER INDUSTRY SLUDGE: A SUSTAINABLE REDUCTION ROASTING APPROACH by Mostafa A. Metwally, Mohamed G. Farghaly, A. M. Ramadan, El-Sayed R. E. Hassan

    Published in Rudarsko-geološko-naftni Zbornik (2025-01-01)
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  10. 10

    Gamma irradiation mediated production improvement of some myco-fabricated nanoparticles and exploring their wound healing, anti-inflammatory and acetylcholinesterase inhibitory pot... by El-Sayed R. El-Sayed, Doaa S. Mansour, Reham M. Morsi, Hanan A. Abd Elmonem

    Published in Scientific Reports (2023-01-01)
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  11. 11

    Correction: Improving carboxymethyl cellulose edible coating using ZnO nanoparticles from irradiated Alternaria tenuissima by Mervat M. Anwar, Sanaa S. H. Aly, Essam H. Nasr, El‑Sayed R. El‑Sayed

    Published in AMB Express (2024-11-01)
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  12. 12

    Design, spectroscopic analysis, DFT calculations, adsorption evaluation, molecular docking, comprehensive in silico and in vitro bioactivity studies of thiocarbohydrazide grafted d... by Magda A. Akl, Aya G. Mostafa, Abdelrahman S. El-Zeny, El-Sayed R. H. El-Gharkawy

    Published in Scientific Reports (2025-04-01)
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  13. 13

    Enhanced myco-synthesis of selenium and zinc oxide nanoparticles and evaluating their anticancer activities and role against antibiotic resistance genes in certain bacterial strain... by Amira Mohamed, El-Sayed R. El-Sayed, Zainab Zakaria, Mona H. Mohamed, Heba K. A. Elhakim

    Published in Microbial Cell Factories (2025-10-01)
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  14. 14

    Novel nanoconjugates of metal oxides and natural red pigment from the endophyte Monascus ruber using solid-state fermentation by El-Sayed R. El-Sayed, Gharieb S. El-Sayyad, Sobhy S. Abdel-Fatah, Ahmed I. El-Batal, Filip Boratyński

    Published in Microbial Cell Factories (2024-09-01)
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  15. 15

    Flax fiber based semicarbazide biosorbent for removal of Cr(VI) and Alizarin Red S dye from wastewater by Magda A. Akl, Abdelrahman S. El-Zeny, Mohamed A. Hashem, El-Sayed R. H. El-Gharkawy, Aya G. Mostafa

    Published in Scientific Reports (2023-05-01)
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  16. 16

    Bioprospecting endophytic fungi of forest plants for bioactive metabolites with anticancer potentials by El-Sayed R. El-Sayed, Magdalena Kloc, Julita Kulbacka, Anna Choromańska, Monika Bielecka, Tomasz Strzała, Jacek Łyczko, Filip Boratyński

    Published in Scientific Reports (2025-07-01)
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  17. 17

    Biological Potential and Essential Oil Profile of Two Wild Apiaceae Species from Algeria (<i>Daucus carota</i> L. and <i>Foeniculum vulgare</i> Mill.): Larvicidal and Antibacterial... by Aicha Khemili, Djamel Bensizerara, Haroun Chenchouni, Rachid Chaibi, Nadjwa Aissani, Desiye Tesfaye Tegegne, El-Sayed R. El-Sayed, Antoni Szumny

    Published in Molecules (2024-09-01)
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  18. 18

    MicroRNAs and Risk Factors for Diabetic Nephropathy in Egyptian Children and Adolescents with Type 1 Diabetes by Abdelghaffar S, Shora H, Abdelatty S, Elmougy F, El Sayed R, Abdelrahman H, Soliman H, Algebaly H, Ahmed S, Alfy P, Elshiwy Y

    Published in Diabetes, Metabolic Syndrome and Obesity (2020-07-01)
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  19. 19

    Bioprospecting Endophytic Fungi of Forest Plants for Bioactive Metabolites with Antibacterial, Antifungal, and Antioxidant Potentials by El-Sayed R. El-Sayed, Abirami Baskaran, Oliwia Pomarańska, Daria Mykhailova, Anna Dunal, Anita Dudek, Sahil Satam, Tomasz Strzała, Jacek Łyczko, Teresa Olejniczak, Filip Boratyński

    Published in Molecules (2024-10-01)
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  20. 20

    Bioprospecting endophytic fungi for bioactive metabolites with seed germination promoting potentials by Dina El-Nagar, S. H. Salem, Fatma I. El-Zamik, Howaida M. I. Abd El-Basit, Y. G. M. Galal, SM Soliman, HA Abdel Aziz, M. A. Rizk, El-Sayed R. El-Sayed

    Published in BMC Microbiology (2024-06-01)
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