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Yassin, E. F., S. M. El-Hakim, and M. M. Abd El-Hakim, Detection and Analysis of performence of Three Phase Induction Motor Subjected to Different Types of Faults , , Giza , Cairo, Submitted.
Yassin, H. M., H. H. Hanafy, and M. M. Hallouda, "Design and Implementation of PI controllers of Direct Drive PMSG Wind Turbine System Tuned by Linearized Biogeography-Based Optimization Technique", The 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Firenze (Florence), Italy, 24-27 October, 2016.
Yassin, A., K. Fredrick, and A. S. Mankin, "Deleterious mutations in small subunit ribosomal RNA identify functional sites and potential targets for antibiotics", Proceedings of the National Academy of Sciences, vol. 102, no. 46: National Academy of Sciences, pp. 16620–16625, 2005. Abstract
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Yassin, A. S., A. Ali, and A. E. - D. M. S. Hosny, "Detection and Characterization of blaNDM-1 like Genes among Local Gram Negative Isolates. ", The 4th international scientific conference of Cairo University, Cairo, Egypt., Cairo, Egypt, 2013.
Yassin, H. M., H. H. Hanafy, and M. M. Hallouda, "Design and implementation of PI controllers of direct drive PMSG wind turbine system tuned by linearized biogeography-based optimization technique", IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society: IEEE, pp. 4072-4077, 2016. Abstract
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Yassine, I. A., A. M. Youssef, and Y. M. Kadah, "Development of a Matlab Graphical User Interface for The Multi-Tensor Analysis of Diffusion Magnetic Resonance Imaging", Cairo International Biomedical Engineering Conference, Cairo, Egypt, pp. 1-4, 2006.
Yehia, R. S., and S. Rodriguez-Couto, "Discoloration of the azo dye Congo Red by manganese-dependent peroxidase from Pleurotus sajor caju", Applied Biochemistry and Microbiology, vol. 53, no. 2, pp. 222–229, Mar, 2017. AbstractWebsite

This paper describes the production of ligninolytic enzymes by the white-rot fungus Pleurotus sajor caju under solid-state fermentation conditions using a cost-effective medium consisting of agro-industrial wastes. From the different agro-industrial wastes tested (i.e. orange, banana, mango and cantaloupe peels), banana peels led to the highest manganese-dependent peroxidase (MnP) activity (6.3 U/mL on the 10 day). MnP from banana peel cultures was purified and applied to the discoloration of the azo dye Congo Red (CR). The optimum temperature, pH and enzyme concentration for maximum discoloration (i.e. 95{%} in 1 h) were found to be 35°C, 4.0, and 1.4 U/mL, respectively. In addition, the phytotoxicity (with respect to Sorghum vulgare and Phaseolus radiatus seeds) of CR was considerably reduced after the treatment of plant material with MnP produced by P. sajor caju. The products obtained after discoloration of CR were characterized using GC/MS as 8-amino naphthol 3-sulfonic acid, 3-hydroperoxy 8-nitrosonaphthol, p-p’-dihydroxybiphenyl. Therefore, this approach holds promise for the production and application of MnP from P. sajor caju on a larger scale.

Yehia, S. A., O. N. El-Gazayerly, and E. B. Basalious, "Design and in vitro/in vivo evaluation of novel mucoadhesive buccal discs of an antifungal drug: Relationship between swelling, erosion, and drug release", AAPS PharmSciTech, vol. 9, no. 4, pp. 1207-1217, 2008. AbstractWebsite

Two groups of fluconazole mucoadhesive buccal discs were prepared: (a) Fluconazole buccal discs prepared by direct compression containing bioadhesive polymers, namely, Carbopol 974p (Cp), sodium carboxymethyl cellulose (SCMC), or sodium alginate (SALG) in combination with hydroxypropyl methylcellulose (HPMC) or hydroxyethyl cellulose (HEC). (b) Fluconazole buccal discs prepared by freeze drying containing different polymer combinations (SCMC/HPMC, Cp/HPMC, SALG/HPMC, and chitosan/SALG). The prepared discs were evaluated by investigating their release pattern, swelling capacity, mucoadhesion properties, and in vitro adhesion time. In vivo evaluation of the buccal disc and in vivo residence times were also performed. Fluconazole salivary concentration after application of fluconazole buccal systems to four healthy volunteers was determined using microbiological assay and high-performance liquid chromatography. SCMC/HPMC buccal disc prepared by direct compression could be considered comparatively superior mucoadhesive disc regarding its in vitro adhesion time, in vivo residence time, and in vitro/in vivo release rates of the drug. Determination of the amount of drug released in saliva after application of the selected fluconazole disc confirmed the ability of the disc to deliver the drug over a period of approximately 5 h and to reduce side effects and possibility of drug interaction encountered during systemic therapy of fluconazole, which would be beneficial in the case of oral candidiasis. © American Association of Pharmaceutical Scientists 2008.

Yehia, N., A. - S. Arafa, A. A. E. Wahed, A. A. El-Sanousi, M. Weidmann, and M. A. Shalaby, "Development of reverse transcription recombinase polymerase amplification assay for avian influenza H5N1 HA gene detection", Journal of virological methods, vol. 223: Elsevier, pp. 45–49, 2015. Abstract
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Yehia, N., A. - S. Arafa, A. A. E. Wahed, A. A. El-Sanousi, M. Weidmann, and M. A. Shalaby, "Development of reverse transcription recombinase polymerase amplification assay for avian influenza H5N1 HA gene detection", Journal of Virological Methods, vol. 223, pp. 45–49, 2015.
Yehia, R. S., and S. Rodriguez-Couto, "Discoloration of the azo dye Congo Red by manganese-dependent peroxidase from Pleurotus sajor caju", Applied Biochemistry and Microbiology, vol. 53, no. 2, pp. 222–229, Mar, 2017. AbstractWebsite

This paper describes the production of ligninolytic enzymes by the white-rot fungus Pleurotus sajor caju under solid-state fermentation conditions using a cost-effective medium consisting of agro-industrial wastes. From the different agro-industrial wastes tested (i.e. orange, banana, mango and cantaloupe peels), banana peels led to the highest manganese-dependent peroxidase (MnP) activity (6.3 U/mL on the 10 day). MnP from banana peel cultures was purified and applied to the discoloration of the azo dye Congo Red (CR). The optimum temperature, pH and enzyme concentration for maximum discoloration (i.e. 95{%} in 1 h) were found to be 35°C, 4.0, and 1.4 U/mL, respectively. In addition, the phytotoxicity (with respect to Sorghum vulgare and Phaseolus radiatus seeds) of CR was considerably reduced after the treatment of plant material with MnP produced by P. sajor caju. The products obtained after discoloration of CR were characterized using GC/MS as 8-amino naphthol 3-sulfonic acid, 3-hydroperoxy 8-nitrosonaphthol, p-p'-dihydroxybiphenyl. Therefore, this approach holds promise for the production and application of MnP from P. sajor caju on a larger scale.

Yehia, M. A., N. A. Muhammad, and Y. A. Dardeer, "Design and Testing of Electro-Rheological Leg Press Exercise Machine", Thirteenth International Conference of Fluid Mechanics, Cairo Egypt, 22 December, 2018. icfd13-eg-6096.docx
Yehia, N., A. - S. Arafa, A. A. E. Wahed, A. A. El-Sanousi, M. Weidmann, and M. A. Shalaby, "Development of reverse transcription recombinase polymerase amplification assay for avian influenza H5N1 HA gene detection", Journal of Virological Methods, vol. 223, pp. 45–49, 2015. development_of_rpa_for_avian_influenza_h5n1_ha_gene_detection.pdf
Yehia, R. S., and S. Rodriguez-Couto, "Discoloration of the azo dye Congo Red by manganese-dependent peroxidase from Pleurotus sajor caju", Applied Biochemistry and Microbiology, vol. 53, no. 2, pp. 222–229, Mar, 2017. AbstractWebsite

This paper describes the production of ligninolytic enzymes by the white-rot fungus Pleurotus sajor caju under solid-state fermentation conditions using a cost-effective medium consisting of agro-industrial wastes. From the different agro-industrial wastes tested (i.e. orange, banana, mango and cantaloupe peels), banana peels led to the highest manganese-dependent peroxidase (MnP) activity (6.3 U/mL on the 10 day). MnP from banana peel cultures was purified and applied to the discoloration of the azo dye Congo Red (CR). The optimum temperature, pH and enzyme concentration for maximum discoloration (i.e. 95{%} in 1 h) were found to be 35°C, 4.0, and 1.4 U/mL, respectively. In addition, the phytotoxicity (with respect to Sorghum vulgare and Phaseolus radiatus seeds) of CR was considerably reduced after the treatment of plant material with MnP produced by P. sajor caju. The products obtained after discoloration of CR were characterized using GC/MS as 8-amino naphthol 3-sulfonic acid, 3-hydroperoxy 8-nitrosonaphthol, p-p’-dihydroxybiphenyl. Therefore, this approach holds promise for the production and application of MnP from P. sajor caju on a larger scale.

Yehia, A. M., "Development and validation of new spectrophotometric ratio H-point standard addition method and application to gastrointestinal acting drugs mixtures", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, vol. 109, pp. 193–200, 2013. saa10294.pdf
YM, E. S., "Differential corneal thickness in paediatric eyes implanted with a glaucoma drainage device", American Academy of Ophthalmology Meeting, Chicago, 2014.
Younes, K. M., E. F. El-Kady, and E. S. Elzanfaly, "Determination of Febuxostat in Human Plasma Using RP-LC–UV Method", Journal of Chromatographic Science, vol. 54, issue 6, pp. 1022-7, 2016.
Younes, K. M., "Development and Validation of Kinetic Spectrophotometric Method for the Determination of Lamivudine in pure and commercial tablets", Der Pharma Chemica, vol. 6, no. 2: Scholars Research Library, pp. 155–166, 2014. Abstract
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Younis, S. M., and G. M. A. and G. M. Nasr, "Development of cotton transplanter", The 12th Annual Conference of MJAE, 15-16 Oct., 2004. Abstract
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Younis, M. H., E. R. Mohammed, A. R. Mohamed, M. M. Abdel-Aziz, H. H. Georgey, and N. A. M. Gawad, "Design, synthesis and anti-Mycobacterium tuberculosis evaluation of new thiazolidin-4-one and thiazolo[3,2-a][1,3,5]triazine derivatives.", Bioorganic Chemistry, vol. 124, pp. 105807, 2022. Bioorg. Chem._2022.pdf
Younis, S. M., and E. - S. S. A. F. Y. F. and G. M. Nasr, "Development and evaluation of a whole crop grain harvesters 1- Development of a whole crop grain harvester.", MJAE, vol. 14, issue 1, 1997. Abstract
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Younis, S. M., R. S. M. Sheded, T. H. Ali, and M. M. Ibrahim, "Development of a drum seeding metering unit for sowing vegetable plug tray seedlings", Plant Archives, vol. 20, issue Supplement 1, pp. 3119-3130, 2020. 204-3119-3130.pdf