Search Results - "Mohamed, Marwa A. A."

Role of synthetic process parameters of nano-sized cobalt/nickel oxide in controlling their structural characteristics and electrochemical energy performance as supercapacitor electrodes by Adel, Marwa, Hassan, Dina, Mohamed, Marwa A. A., Kassem, Taher Salah Edin, Fetouh, Howida Abouel, AbdElhafez, Sara. E., El Nady, Jehan

“…The synthesis of nano-sized bimetallic Cobalt/Nickel oxides (Ni 1.5 Co 1.5 O 4 ) with a 1:1 Co/Ni atomic ratio has been achieved using a surfactant-free…”
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Evaluation of Glycogen Synthase Kinase Pathway for Assessing the Antidepressant-like Effect of Glucosamine as a Radioprotector in Rats: Behavioral and Biochemical Studies by Mekkawy, Mai H., Karam, Heba M., Mohamed, Marwa A., Lotfy, Dina M.

“…Radiotherapy is a very important tool in the treatment of cancer; nevertheless, its side effects are a hindrance to its use. The present study is designed to…”
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Volatility contagion between cryptocurrencies, gold and stock markets pre-and-during COVID-19: evidence using DCC-GARCH and cascade-correlation network by Ibrahim, Bassam A., Elamer, Ahmed A., Alasker, Thamir H., Mohamed, Marwa A., Abdou, Hussein A.

“…The rapid rise of Bitcoin and its increasing global adoption has raised concerns about its impact on traditional markets, particularly in periods of economic…”
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Serum and cervico-vaginal glycodelin concentrations as predictors of successful implantation after embryo transfer by Farag, Amr H., Farid, Ali, Nasr El-Din, Mohamed H., Mohamed, Marwa A., El-Helaly, Amr M.

“…Evaluation of glycodelin (Gd) concentrations in serum and cervico-vaginal secretions as a predictor for implantation after ICSI. Prospective study on 50 women…”
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Novel liquid chromatographic methods for the determination of varenicline tartrate by El-Bagary, Ramzia I., Abo-Talib, Nisreen F., El-Wahab Mohamed, Marwa A.

“…Two simple, sensitive, rapid, and stability-indicating liquid chromatographic (LC) methods have been developed for the determination of varenicline tartrate…”
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Synthesis of few-layer graphene-like nanosheets from glucose: New facile approach for graphene-like nanosheets large-scale production by Adel, Marwa, El-Maghraby, Azza, El-Shazly, Ossama, El-Wahidy, El-Wahidy F., Mohamed, Marwa A. A.

“…This study reports new facile approach for gram-scale synthesis of graphene-like nanosheets fine powder, using glucose as precursor. Reduced graphene oxide…”
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Nanocrystalline Fe-Ni alloy/polyamide 6 composites of high mechanical performance made by ultrasound-assisted master batch technique by Mohamed, Marwa A. A., El-Maghraby, Azza, Abd El-Latif, Mona, Farag, Hassan, Kalaitzidou, Kyriaki

“…The focus of this study is to improve the dispersion state of nanocrystalline (nc) Fe‐Ni particles in polyamide 6 (PA6) matrix and the filler‐matrix…”
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Iron-Nickel Alloy with Starfish-like Shape and Its Unique Magnetic Properties: Effect of Reaction Volume and Metal Concentration on the Synthesized Alloy by Nady, Norhan, Salem, Noha, Mohamed, Marwa A. A., Kandil, Sherif H.

“…Iron-nickel alloy is an example of bimetallic nanostructures magnetic alloy, which receives intensive and significant attention in recent years due to its…”
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Synthesis and Antimicrobial, Anticancer and Anti-Oxidant Activities of Novel 2,3-Dihydropyrido[2,3-d]pyrimidine-4-one and Pyrrolo[2,1-b][1,3]benzothiazole Derivatives via Microwave-Assisted Synthesis by Al-Mutairi, Aamal A, Hafez, Hend N, El-Gazzar, Abdel-Rhaman B A, Mohamed, Marwa Y A

“…In our attempt towards the synthesis and development of effective antimicrobial, anticancer and antioxidant agents, a novel series of…”
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Potential impact of mesenchymal stem cells on nephrotoxicity induced by gamma irradiation and antiepileptic drugs cotherapy in rats by Gharib, Ola A., Fahmy, Hanan A., Mohamed, Marwa A., Rashed, Laila A.

“…The goal of this study was to assess the influence of bone marrow‐derived mesenchymal stem cells (BM‐MSCs) on the nephrotoxicity induced by fractionated doses…”
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The protective effects of sesamol and/or the probiotic, Lactobacillus rhamnosus, against aluminum chloride-induced neurotoxicity and hepatotoxicity in rats: Modulation of Wnt/β-catenin/GSK-3β, JAK-2/STAT-3, PPAR-γ, inflammatory, and apoptotic pathways by Abu-Elfotuh, Karema, Selim, Heba Mohammed Refat M., Riad, Omnia Karem M., Hamdan, Ahmed M. E., Hassanin, Soha Osama, Sharif, Asmaa F., Moustafa, Nouran Magdy, Gowifel, Ayah M.H., Mohamed, Marwa Y. A., Atwa, Ahmed M., Zaghlool, Sameh S., El-Din, Mahmoud Nour

“…Introduction: Aluminium (Al) is accumulated in the brain causing neurotoxicity and neurodegenerative disease like Alzheimer's disease (AD), multiple sclerosis,…”
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Hepatoprotective role of myricitrin isolated from Mimusops elengi Linn. leaves extract on γ‐radiation‐induced liver damage in rats: Phyto‐biochemical investigations by Sayed, Dina F., Mohamed, Marwa A., Nada, Ahmed S., Temraz, Abeer, Ahmed, Amal H.

“…The hepatoprotective effects of methanol extract of Mimusops elengi Linn. (M. elengi L.) leaves and isolated pure myricitrin (3‐, 4‐, 5‐, 5, 7‐five…”
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Role of TLR4 signaling pathway in the mitigation of damaged lung by low‐dose gamma irradiation by Fahmy, Hanan A., Mohamed, Marwa A., Mekkawy, Mai H., Taha, Eman F. S.

“…Organisms frequently suffer negative effects from large doses of ionizing radiation. However, radiation is not as hazardous at lower doses as was once…”
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Production of reduced graphene oxide from glucose via hydrothermal route: the crucial role of the evolved byproduct gases in deoxygenating the graphitic structure by Adel, Marwa, El-Maghraby, Azza, El-Shazly, Ossama, El-Wahidy, El-Wahidy F., Mohamed, Marwa A. A.

“…Herein, we report one-step approach for gram-scale synthesis of reduced graphene oxide (RGO) fine powder. Glucose as a precursor combined with chemical…”
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Occurrence and Molecular Study of Hypermucoviscous/Hypervirulence Trait in Gut Commensal K. pneumoniae from Healthy Subjects by Osama, Dina M, Zaki, Bishoy M, Khalaf, Wafaa S, Mohamed, Marwa Yousry A, Tawfick, Mahmoud M, Amin, Heba M

“…Hypervirulent (hvKp) is emerging worldwide. Hypermucoviscousity is the characteristic trait that distinguishes it from classic (cKp), which enables Kp to cause…”
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Impact of pulsed electromagnetic field on mixed incontinence in parous women a prospective randomized study by Elhosary, Eman A., Fergany, Lamyaa A., Mohamed, Marwa A.

“…Background: This study was conducted to determine the impact of a pulsed electromagnetic field (PEMF) on mixed incontinence. This condition can have a…”
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Anti-apoptotic role of spermine against lead and/or gamma irradiation-induced hepatotoxicity in male rats by Abu-Khudir, Rasha, Habieb, Mahmoud E., Mohamed, Marwa A., Hawas, Asrar M., Mohamed, Tarek M.

“…Exposure to either lead (Pb) or γ-irradiation (IR) results in oxidative stress in biological systems. Herein, we explored the potential anti-apoptotic effect…”
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Insights into the growth and biochemical defense responses associated with fenitrothion toxicity and uptake by freshwater cyanobacteria by Hamed, Seham M., Mohamed, Marwa Yousry A., Alammari, Badriah Saleh, AbdElgawad, Hamada

“…The extensive use of fenitrothion (FNT) in agricultural practices induces its persistence in soil and waterways. Therefore, it is essential to implement…”
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Volatile organic compounds of biofluids for detecting lung cancer by an electronic nose based on artificial neural network by Mohamed, Ehab I, Mohamed, Marwa A, Abdel-Mageed, Samir M, Abdel-Mohdy, Taher S, Badawi, Mohamed I, Darwish, Samy H

“…Lung cancer (LC) incidence represents 11.5% of all new cancers, resulting in 1.72 million deaths worldwide in 2015. With the aim to investigate the capability…”
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A low serum microRNA-497-5p expression level is associated with primary breast cancer among Egyptian female patients by Zaki, Moyassar, Ahmed, Mohamed, Mansy, Hazem Ehab El, Omer, Sahar, Mohamed, Marwa

“…Background/aim Circulating forms of micro(mi)RNAs are nowadays increasingly recognized as noninvasive promising biomarkers for early diagnosis and management…”
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