Search Results - "Afifi, Mohamed"

Antidiabetic activity of zinc oxide and silver nanoparticles on streptozotocin-induced diabetic rats by Alkaladi, Ali, Abdelazim, Aaser Mohamed, Afifi, Mohamed

“…The use of nanoparticles in medicine is an attractive proposition. In the present study, zinc oxide and silver nanoparticles were evaluated for their…”
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Effect of dynamic plastic deformation on the microstructure and mechanical properties of an Al–Zn–Mg alloy by Afifi, Mohamed A., Wang, Ying Chun, Langdon, Terence G.

“…A supersaturated Al–Zn–Mg alloy was processed by dynamic plastic deformation (DPD) using a Split-Hopkinson pressure bar (SHPB) facility with strain range from…”
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Ameliorative Effect of Zinc Oxide Nanoparticles on Antioxidants and Sperm Characteristics in Streptozotocin-Induced Diabetic Rat Testes by Afifi, Mohamed, Kadasa, Naif Mohammed, Almaghrabi, Omar A.

“…The present study investigated the impact of zinc oxide nanoparticles (ZnONPs) on the oxidative status and sperm characteristics in diabetic rat testicular…”
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Strain rate dependence of compressive behavior in an Al-Zn-Mg alloy processed by ECAP by Afifi, Mohamed A., Wang, Ying Chun, Cheng, Xingwang, Li, Shukui, Langdon, Terence G.

“…Experiments were conducted to study the compressive mechanical properties of an Al-Zn-Mg alloy after solid solution treatment and equal-channel angular…”
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Mechanical properties of an Al-Zn-Mg alloy processed by ECAP and heat treatments by Afifi, Mohamed A., Wang, Ying Chun, Pereira, Pedro Henrique R., Huang, Yi, Wang, Yangwei, Cheng, Xingwang, Li, Shukui, Langdon, Terence G.

“…An investigation was conducted to study the influence of equal-channel angular pressing (ECAP) and post-ECAP aging at 393 K for 20 h on the microstructures and…”
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Citrus Waste as Source of Bioactive Compounds: Extraction and Utilization in Health and Food Industry by Maqbool, Zahra, Khalid, Waseem, Atiq, Hafiz Taimoor, Koraqi, Hyrije, Javaid, Zaryab, Alhag, Sadeq K, Al-Shuraym, Laila A, Bader, D M D, Almarzuq, Mohammed, Afifi, Mohamed, Al-Farga, Ammar

“…The current research was conducted to extract the bioactive compounds from citrus waste and assess their role in the development of functional foods to treat…”
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Acoustic, ultrasonic, mechanical properties and biodegradability of sawdust/ recycled expanded polystyrene eco-friendly composites by Abdel-Hakim, A., El-Basheer, Tarek M., Abd El-Aziz, Ahmed M., Afifi, Mohamed

“…In the present study, sawdust/recycled expanded polystyrene (SD/rEPS) composite was manufactured to be used as sound-absorbing materials. To achieve this aim,…”
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Protecting healthcare workers during COVID-19 pandemic with nanotechnology: A protocol for a new device from Egypt by Ahmed, Mohamed K., Afifi, Mohamed, Uskoković, Vuk

“…The outbreak of the coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is thought to have occurred…”
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Hydro- physical, biological and economic study on simply, an environment- friendly and valuable rice straw-based hydrogel production by Solieman, Nayera Y., Afifi, Mohamed M.I., Abu-ElMagd, Ehab, Baker, Nesreen Abou, Ibrahim, Maha M.

“…In a recent study, we synthesized hydrogel from various sources, where we carried out their identification and characterization, and then rice straw-based…”
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Characterization of precipitates in an Al-Zn-Mg alloy processed by ECAP and subsequent annealing by Afifi, Mohamed A., Wang, Ying Chun, Pereira, Pedro Henrique R., Wang, Yangwei, Li, Shukui, Huang, Yi, Langdon, Terence G.

“…Experiments were conducted to examine the influence of equal-channel angular pressing (ECAP) and post-ECAP annealing on the microstructures of an Al-Zn-Mg…”
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Synthesis of super-absorbent poly(AN)-g-starch composite hydrogel and its modelling for aqueous sorption of cadmium ions by Hashem, Ali, Aniagor, Chukwunonso Onyeka, Afifi, Mohamed Abdel-Fattah, Abou-Okeil, Ashraf, Samaha, Sayed Hussein

“…To entrench heavy metal chelation functional groups, native corn starch was grafted with acrylonitrile and subsequently hydrolyzed (using sodium hydroxide) to…”
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ANTI-FIBROTIC AND ANTIOXIDANT AMELIORATIVE EFFECTS OF NARINGENIN AGAINST THIOACETAMIDE INDUCED LIVER FIBROSIS by Ali, Haytham A., Mohamed Afifi

“…Liver fibrosis still life-threatening problem and searching out ameliorative products motives many scientists, so this work evaluated the anti-fibrotic and…”
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Data extraction and comparison for complex systematic reviews: a step-by-step guideline and an implementation example using open-source software by Afifi, Mohamed, Stryhn, Henrik, Sanchez, Javier

“…Data extraction (DE) is a challenging step in systematic reviews (SRs). Complex SRs can involve multiple interventions and/or outcomes and encompass multiple…”
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A case report of lingual nerve injury after a prolonged laparoscopic cholecystectomy using supraglottic airway device (i-gel®) by Afifi, Mohamed, Cozma, Stefan

“…Background This is a case report of postoperative tongue numbness after a prolonged laparoscopic cholecystectomy using i-gel®. Case presentation A female…”
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A protocol for obtaining upper and lower extremity joints' range of motion in children using three-dimensional motion analysis system by Afifi, Mohamed, Abdulazeez, Muhammad Uba, Aminian, Kamiar, Stylianides, Georgios Antoniou, Abdullah, Kassim Abdulrahman

“…Three-dimensional (3D) motion analysis (MA) techniques are progressively being used in biomechanics research and for clinical applications to assess the risk…”
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Effect of ECAP processing on microstructure evolution and dynamic compressive behavior at different temperatures in an Al-Zn-Mg alloy by Afifi, Mohamed A., Pereira, Pedro Henrique R., Wang, Ying Chun, Wang, Yangwei, Li, Shukui, Langdon, Terence G.

“…An artificially aged Al-Zn-Mg alloy with a grain size of ~1.3µm was processed by equal-channel angular pressing (ECAP) and then subjected to dynamic…”
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Oxidative Stress in the Muscles of the Fish Nile Tilapia Caused by Zinc Oxide Nanoparticles and Its Modulation by Vitamins C and E by Afifi, Mohamed M., Swelum, Ayman Abdel-Aziz, Saadeldin, Islam M., Abdelazim, Aaser M., Alkaladi, Ali

“…The effects of zinc oxide nanoparticles (ZnONPs) on antioxidants in Nile tilapia muscles and the protective role of vitamins C and E were examined. Two hundred…”
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Effect of heat treatments on the microstructures and tensile properties of an ultrafine-grained Al-Zn-Mg alloy processed by ECAP by Afifi, Mohamed A., Wang, Ying Chun, Pereira, Pedro Henrique R., Huang, Yi, Wang, Yangwei, Cheng, Xingwang, Li, Shukui, Langdon, Terence G.

“…An investigation was conducted to determine the microstructures and tensile properties of an ultrafine-grained (UFG) Al-Zn-Mg alloy which was processed by…”
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Potential of producing organic lettuce seedlings without peat using agricultural and agro-industrial compost by Mahmoud, Ahmed M. A., Mohamed, Yahia, El-Helaly, Mostafa A., Afifi, Mohamed M. I., El-Tawashy, Mohamed K. F.

“…Peat is an unrenewable resource. Compost can partially replace peat in the growing seedling substrates due to its high electrical conductivity (EC), bulk…”
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Optimization of the biofuel production by idealized fermentation of the animal manure, chicken wastes, and sewage sludge by Afifi, Mohamed M. I., El-Shehawy, Ashraf A., Ali, Fatma A. A.

“…This study aims to optimize an economic procedure to produce biogas and bio-ethanol from different organic wastes such as sewage sludge (SS) and/or cattle dung…”
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