Search Results - "Nassar, H. N."

Phycoremediation of phenol‐polluted petro‐industrial effluents and its techno‐economic values as a win‐win process for a green environment, sustainable energy and bioproducts by El‐Gendy, N.Sh, Nassar, H.N.

“…Summary The discharge of the toxic phenol‐polluted petro‐industrial effluents (PPPIE) has severe environmental negative impacts, thus it is mandatory to be…”
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A Novel Bioremediation Technique for Petroleum Hydrocarbons by Bacterial Consortium Immobilized on Goethite-chitosan Nanocomposite by El-Sheshtawy, H.S., Aman, D., Nassar, H. N.

“…Environmental pollution by petroleum hydrocarbon is one of the significant concerns of the contemporary world. This paper deals with the relevant environmental…”
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Characterization and antimicrobial activity of silver nanoparticles mycosynthesized by Aspergillus brasiliensis by Omran, B.A., Nassar, H.N., Fatthallah, N.A., Hamdy, A., El‐Shatoury, E.H., El‐Gendy, N.Sh

“…Aims Since mycosynthesis of metal nanoparticles (NPs) is advertised as a promising and ecofriendly approach. Thus, this study aims to investigate the…”
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Novel mycosynthesis of cobalt oxide nanoparticles using Aspergillus brasiliensis ATCC 16404—optimization, characterization and antimicrobial activity by Omran, B.A., Nassar, H.N., Younis, S.A., El‐Salamony, R.A., Fatthallah, N.A., Hamdy, A., El‐Shatoury, E.H., El‐Gendy, N.Sh

“…Aims Investigate the capability of Aspergillus brasiliensis ATCC 16404 to mycosynthesize Co3O4‐NPs. Methods and Results Mycelial cell‐free filtrate of A…”
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Biokinetic aspects for biocatalytic remediation of xenobiotics polluted seawater by Younis, S.A., El‐Gendy, N.Sh, Nassar, H.N.

“…Aims This research was conducted to investigate the biocatalytic remediation of xenobiotics polluted seawater using two biocatalysts; whole bacterial cells of…”
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Physiochemical properties of Trichoderma longibrachiatum DSMZ 16517‐synthesized silver nanoparticles for the mitigation of halotolerant sulphate‐reducing bacteria by Omran, B.A., Nassar, H.N., Younis, S.A., Fatthallah, N.A., Hamdy, A., El‐Shatoury, E.H., El‐Gendy, N.Sh

“…Aims In order to efficiently control the corrosive sulphate‐reducing bacteria (SRB), the main precursor of the microbial influenced corrosion (MIC) in oil…”
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Kinetic Modeling of the Bioremediation of Diesel Oil Polluted Seawater Using Pseudomonas aeruginosa NH1 by El-Gendy, N. Sh, Nassar, H. N.

“…In this study, the marine diesel oil-degrading bacterium strain NH1 was isolated and identified with respect to its 16S rDNA sequence as Pseudomonas aeruginosa…”
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Factorial Design and Response Surface Optimization for Enhancing a Biodesulfurization Process by El-Gendy, N. Sh, Nassar, H. N., Abu Amr, S. S.

“…Based on five levels of full factorial design, response surface methodology was used for modeling, optimization, and studying the interactive effects of two…”
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Isolation of fermentative microbial isolates from sugar cane and beet molasses and evaluation for enhanced production of bioethanol by Hamouda, H. I., Nassar, H. N., Madian, H. R., El-Sayed, Mohamed Helal, El-Ghamry, A. A., El-Gendy, N. Sh

“…In an attempt to produce bioethanol as a renewable and natural energy resource and as a promising alternative/complement to conventional petrol (i.e.,…”
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Main and Interactive Effects of Polyaromatic Sulfur Heterocyclic Compounds on Growth and Biodegradation Efficiencies of Bacillus sphaericus HN1: Modeling and Statistical Analysis by Sh. El-Gendy, N., Nassar, H. N., Younis, S. A.

“…Bioremediation is an effective technique to remediate soil and water contaminated with a mixture of recalcitrant polyaromatic sulfur heterocyclic (PASH)…”
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Biovalorization of mandarin waste peels into silver nanoparticles and activated carbon by Omran, B. A., Aboelazayem, O., Nassar, H. N., El-Salamony, R. A., El-Gendy, N. Sh

“…This work aims to upcycle mandarin ( Citrus reticulum ) waste peels into valuable compounds with different applications. The one-factor-at-a-time method was…”
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para-Nitrophenol nano-biodegradation using Turbinaria triquetra-synthesized magnetic nanoparticles-coated novel bacteria: a sustainable approach for refinery wastewater treatment by Nassar, H. N., Abd El Salam, H. M., Al-Sadek, A. F., Abu Amr, S. A., El-Gendy, N. Sh

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Cytogenetic behaviour of the interspecific hybrid of Manihot neusana Nassar and cassava, M. esculenta Crantz, and its backcross progeny by Nassar, H.N, Nassar, N.M.A, Vieira, C, Saraiva, L.S

“…An interspecific hybrid between cassava, Manihot esculenta Crantz, and M. neusana Nassar and the backcrossed progenies was examined meiotically and…”
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Modeling and Simulation for Biodegradation of Mono-, Binary-, and Tertiary-substrate Batch Systems of Different Polyaromatic Sulfur Heterocyclic Compounds by Deriase, S. F., Nassar, H. N., El-Gendy, N. Sh

“…Biodegradation kinetics of different polyaromatic sulfur heterocyclic compounds (PASHs): thiophene (Th), benzothiophene (BT), and dibenzothiophene (DBT) in a…”
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Enhancement of Carbazole Denitrogenation Rate Using Magnetically Decorated Bacillus clausii BS1 by Zakaria, B. S., Nassar, H. N., Saed, D., El-Gendy, N. Sh

“…Bacillus clausii BS1 was coated by magnetic MFe 3 O 4 nanoparticles (MNPs), and transmission electron microscope analysis of the cells showed that the MNPs…”
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A Comparative Study for Batch Process of Phenol Biosorption onto Different Spent Waste Biomass: Kinetics and Equilibrium by El-Gendy, N. Sh, Nassar, H. N.

“…This work illustrates a comparative batch study for the application of spent waste biomass-yeast Saccharomyces cerevisiae SSCW from bioethanol production…”
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Applying Factorial Design and Response Surface Methodology to Enhance Microbial Denitrogenation by Tween 80 and Yeast Extract by Zakaria, B. S., Nassar, H. N., Amr, S. S. Abu, El-Gendy, N. Sh

“…In this study the effect of yeast extract as a conitrogen source and Tween 80 as a commercial and available nonionic surfactant on microbial denitrogenation…”
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The Enhancement of Pyrene Biodegradation by Assembling MFe sub(3)O sub(4) Nano-sorbents on the Surface of Microbial Cells by Saed, D, Nassar, H N, El-Gendy, NSh, Zaki, T, Moustafa, Y M, Badr, IHA

“…Microbial cells of Gram +ve Micrococcus lutes RM1 was coated by magnetic MFe sub(3)O sub(4) nanoparticles, which have good adsorption capacity towards pyrene…”
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The Enhancement of Pyrene Biodegradation by Assembling MFe 3 O 4 Nano-sorbents on the Surface of Microbial Cells by Saed, D., Nassar, H. N., El-Gendy, N. Sh, Zaki, T., Moustafa, Y. M., Badr, I. H. A.

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Enhancing Biodegradation of Dibenzothiophene by Bacillus sphaericus HN1 Using Factorial Design and Response Surface Optimization of Medium Components by Deriase, S. F., El-Gendy, N. Sh, Nassar, H. N.

“…Based on four levels of full factorial design, a statistical design of experiments is used to investigate two cases of dibenzothiophene biodegradation in batch…”
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