Search Results - "Mostafa, Mahmoud A."

The gametogenic cycle and spawning of the short-necked clam, Paphia undulata Born, 1778 (Bivalvia: Veneridae) from Timsah Lake, Suez Canal, Egypt by Mahmoud, Mostafa A. M., Yassien, Mohamed H.

“…Abstract Background Paphia undulata , The Short-Necked Clam, is an edible marine bivalve that is consumed internationally and locally in Egypt. Overfishing and…”
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Effect of blending biodiesel produced from waste cooking oil on the properties of residual fuel oil: energy saving and the economic cost by El-Aziz Mohamed, Mahmoud Abd, Mahmoud, Mostafa A. A, El Nagy, H. A

“…The mazout properties were improved using ecofriendly ways because of its wide range of applications, abundance and low cost. In this study, the effect of…”
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Exploring the green synthesis of silver nanoparticles using natural extracts and their potential for cancer treatment by Abdellatif, Ahmed A. H., Mostafa, Mahmoud A. H., Konno, Hiroyuki, Younis, Mahmoud A.

“…Silver nanoparticles (AgNPs) have attracted increasing attention in nanomedicine, with versatile applications in drug delivery, antimicrobial treatments, and…”
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Effect of Ramadan fasting on chronic inflammation markers and gut bacterial endotoxins among Egyptian hemodialysis patients by Samaan, Emad, Eldeeb, Ahmed A., Ibrahim, Ahmed B., Erman, Mohammed, Sabry, Alaa A., Mahmoud, Mostafa A.

“…Background Chronic kidney disease (CKD) is associated with a state of chronic inflammation. This study aimed to investigate effects of Ramadan fasting on the…”
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Synthesis and Biological Activities of Some New Benzotriazinone Derivatives Based on Molecular Docking; Promising HepG2 Liver Carcinoma Inhibitors by El Rayes, Samir M, Ali, Ibrahim A. I, Fathalla, Walid, Mahmoud, Mostafa A. A

“…In one-pot strategy, diazotization of methyl anthranilate 5 followed by addition of amino acid ester hydrochloride, we have prepared…”
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Utilizing Ziziphus spina-christi for eco-friendly synthesis of silver nanoparticles: Antimicrobial activity and promising application in wound healing by Abdellatif, Ahmed A. H., Mostafa, Mahmoud A. H., Khojah, Hani M. J., Al Haidari, Rwaida A., Tawfeek, Hesham M., Soliman, Ghareb M., Al Thagfan, Sultan S., Faris, Tarek M., Tolba, Nahla Sameh

“…Wound healing is a critical process essential for the body’s recovery from injuries, often complicated by bacterial infections. Silver nanoparticles (AgNPs)…”
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A Comprehensive In Silico Study of New Metabolites from Heteroxenia fuscescens with SARS-CoV-2 Inhibitory Activity by Abdelkarem, Fahd M., Nafady, Alaa M., Allam, Ahmed E., Mostafa, Mahmoud A. H., Al Haidari, Rwaida A., Hassan, Heba Ali, Zaki, Magdi E. A., Assaf, Hamdy K., Kamel, Mohamed R., Zidan, Sabry A. H., Sayed, Ahmed M., Shimizu, Kuniyoshi

“…Chemical investigation of the total extract of the Egyptian soft coral Heteroxenia fuscescens, led to the isolation of eight compounds, including two new…”
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Effect of Ramadan fasting on arterial stiffness parameters among Egyptian hypertensive patients with and without chronic kidney disease by al-Shahhat, Yusuf A., al-Dib, Ahmad, Mahmud, Mustafa Abd al-Karim, Ibrahim, Ahmad B., Sabri, Ala A.

“…Arterial stiffness (AS) increases progressively in patients with chronic kidney disease (CKD). It is a strong predictor of cardiovascular and all-cause…”
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An unusual and atypical presentation of the novel coronavirus: A case report and brief review of the literature by Alshoabi, Sultan A., Haider, Kamel H., Mostafa, Mahmoud A., Hamid, Abdullgabbar M., Daqqaq, Tareef S.

“…فيروس كورونا ٢٠١٩ (كوفيد-١٩) هو مرض وبائي شديد العدوى وفي الغالب يكون مصحوبا بالحمى والأعراض التنفسية، ولكنه قد يأتي متنكرا بمتلازمة الشريان التاجي الحادة، أو…”
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Thermal radiation effects on the flow and heat transfer in a liquid film on an unsteady stretching sheet by Mahmoud, Mostafa A. A.

“…The influence of thermal radiation on the flow and heat transfer within Newtonian liquid film over an unsteady stretching sheet with and without…”
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Rapid and Simple Method for Measuring Petroleum Asphaltenes by the Centrifugation Technique by El Nagy, Hala A., El Tamany, El Sayed H., Abbas, Osama A., Ibrahim, Ahmed Z., Mahmoud, Mostafa A. A.

“…Asphaltenes are heavy constituents of crude oil which affect the flow and viscosity of crude oil. They also stabilize water-in-oil emulsions which makes the…”
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Resorcinol Derivative as an Environmentally Friendly Low Carbon Steel Inhibitor in HCl Medium by Kamel, Medhat M., Rashwan, Salah M., Mahmoud, Mostafa A. A., El-Mekawy, Sameh A. A., Awad, Mohamed K., Ibrahim, Hoyeda E.

“…An ecofriendly resorcinol derivative, dimethyl-4,6-dihydroxyisophthalate (DDIP) is examined as an anticorrosion agent for low carbon steel (CS) in a 0.5 mol…”
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Numerical Solution of Free-Convection Heat Transfer over a Vertical Cone Embedded in a Non-Newtonian Power-Law Fluid-Saturated Porous Medium with Viscous Dissipation by Mahmoud, Mostafa A. A

“…AbstractA numerical study of the problem of heat transfer to the non-Newtonian power-law fluid over a vertical cone embedded in a porous medium has been…”
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MHD flow and heat transfer of a micropolar fluid over a nonlinear stretching surface with variable surface heat flux and heat generation by Mahmoud, Mostafa A. A., Waheed, Shimaa E.

“…An analysis has been carried out to study magnetohydrodynamic boundary layer flow and heat transfer of an electrically conducting micropolar fluid over a…”
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MHD FLOW AND HEAT TRANSFER IN A VISCOUS FLUID OVER A NON-ISOTHERMAL STRETCHING SURFACE WITH THERMAL RADIATION IN SLIP-FLOW REGIME by Mahmoud, Mostafa A. A.

“…The present work is concerned with the effects of surface slip conditions and thermal radiation on an electrically conducting fluid over a non-isothermal…”
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HEAT AND MASS TRANSFER IN STAGNATION-POINT FLOW TOWARDS A VERTICAL STRETCHING SHEET EMBEDDED IN A POROUS MEDIUM WITH VARIABLE FLUID PROPERTIES AND SURFACE SLIP VELOCITY by Mahmoud, Mostafa A. A.

“…The purpose of this study is to examine the effects of variable fluid properties on heat and mass transfer in stagnation-point flow towards a vertical…”
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Synthesis of a resorcinol-based derivative as a corrosion inhibitor for low-carbon steel in 0.5 mol L -1 HCl medium: chemical, electrochemical, and theoretical aspects by Kamel, Medhat M, Ghanem, Mohamed A, Rashwan, Salah M, Mahmoud, Mostafa A, El-Mekawy, Sameh A, Mohammed, Khaled M H, Ibrahim, Hoyida E

“…This work illustrated the synthesis of a new simple resorcinol derivative, 4,6-dimethoxyisophthalohydrazide (DMIH) and confirmed its structure using H-NMR…”
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HYDROMAGNETIC STAGNATION POINT FLOW TOWARDS A POROUS STRETCHING SHEET WITH VARIABLE SURFACE HEAT FLUX IN THE PRESENCE OF HEAT GENERATION by Mahmoud, Mostafa A. A.

“…The influence of heat generation or absorption on the steady, two-dimensional flow of an electrically conducting fluid near a stagnation point on a stretching…”
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Slip velocity effect on a non-Newtonian power-law fluid over a moving permeable surface with heat generation by Mahmoud, Mostafa A.A.

“…The effects of surface slip and heat generation (absorption) on the flow and heat transfer of a non-Newtonian power-law fluid on a continuously moving surface…”
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Mixed Convection Flow of a Micropolar Fluid Past a Vertical Stretching Surface in a Thermally Stratified Porous Medium with Thermal Radiation by Mahmoud, Mostafa A.A., Waheed, Shimaa E.

“…This paper is concerned with the effect of thermally stratification on the steady, two-dimensional mixed convection flow of a micropolar fluid past a vertical…”
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