Search Results - "Hashem, H."

Experimental study and machine learning modeling of water removal efficiency from crude oil using demulsifier by Hashem, H. H., Kikhavani, T., Moradkhani, M. A.

“…This study deals with the investigation of the water removal efficiency (WRE) from crude oil using a commercial demulsifier. The impacts of time, demulsifier…”
Get full text

Promising antimicrobial and antibiofilm activities of reduced graphene oxide-metal oxide (RGO-NiO, RGO-AgO, and RGO-ZnO) nanocomposites by Elbasuney, Sherif, El-Sayyad, Gharieb S, Tantawy, Hesham, Hashem, Amr H

“…Microbial infections are considered one of the most dangerous infections in humans due to their resistance to most antimicrobial agents. In this study,…”
Get full text

Synthesis and numerical simulation of formamidinium-based perovskite solar cells: a predictable device performance at NIS-Egypt by Elsayed, Moamen R. A., Elseman, Ahmed Mourtada, Abdelmageed, Alaaeldin A., Hashem, H. M., Hassen, A.

“…Formamidinium lead triiodide (δ-FAPbI 3 )-based perovskite solar cells showed remarkable potential as light harvesters for thin-film photovoltaics. Herein, the…”
Get full text

Synthesis of Chitosan-Based Gold Nanoparticles: Antimicrobial and Wound-Healing Activities by Hashem, Amr H, Shehabeldine, Amr M, Ali, Omar M, Salem, Salem S

“…The global spread of multidrug-resistant bacteria has become a significant hazard to public health, and more effective antibacterial agents are required…”
Get full text

Sustainable bacterial cellulose production by Achromobacter using mango peel waste by Hasanin, Mohamed S, Abdelraof, Mohamed, Hashem, Amr H, El Saied, Houssni

“…Bacterial Cellulose (BC) is still the most renewable available biopolymer produced in fine nature from alternative microbial sources as bacteria. In the…”
Get full text

Synthesis of Silver Nanocomposite Based on Carboxymethyl Cellulose: Antibacterial, Antifungal and Anticancer Activities by Salem, Salem S, Hashem, Amr H, Sallam, Al-Aliaa M, Doghish, Ahmed S, Al-Askar, Abdulaziz A, Arishi, Amr A, Shehabeldine, Amr M

“…Traditional cancer treatments include surgery, radiation, and chemotherapy. According to medical sources, chemotherapy is still the primary method for curing…”
Get full text

Retinal arterial tortuosity in Ehlers–Danlos syndromes by Ghoraba, Hashem H., Moshfeghi, Darius M.

“…Purpose To report a novel finding of retinal arterial tortuosity (RAT) associated with Ehlers–Danlos syndromes (EDS). Methods We queried the STAnford Research…”
Get full text

Green Biosynthesis of Zinc Oxide Nanoparticles Using Pluchea indica Leaf Extract: Antimicrobial and Photocatalytic Activities by Al-Askar, Abdulaziz A, Hashem, Amr H, Elhussieny, Nadeem I, Saied, Ebrahim

“…Nanotechnology is playing a critical role in several essential technologies with nanoscale structures (nanoparticles) in areas of the environment and…”
Get full text

Biocontrol of early blight disease of eggplant using endophytic Aspergillus terreus: improving plant immunological, physiological and antifungal activities by Attia, Mohamed S., Hashem, Amr H., Badawy, Ali A., Abdelaziz, Amer M.

“…Background The eggplant suffers from many biotic stresses that cause severe damage to crop production. One of the most destructive eggplant pathogens is…”
Get full text

Antimicrobial, Antibiofilm, and Anticancer Activities of Syzygium aromaticum Essential Oil Nanoemulsion by Shehabeldine, Amr M, Doghish, Ahmed S, El-Dakroury, Walaa A, Hassanin, Mahmoud M H, Al-Askar, Abdulaziz A, AbdElgawad, Hamada, Hashem, Amr H

“…In the current study, clove oil nanoemulsion (CL-nanoemulsion) and emulsion (CL-emulsion) were prepared through an ecofriendly method. The prepared…”
Get full text

Bilateral Optic Nerve Infiltration in High-Grade Systemic Lymphoma With Secondary Combined Central Retinal Artery and Vein Occlusions by Yu, Gina, Sendino, Isabel, Mruthyunjaya, Prithvi, Ghoraba, Hashem H.

Get full text

Bioactive compounds and biomedical applications of endophytic fungi: a recent review by Hashem, Amr H, Attia, Mohamed S, Kandil, Eslam K, Fawzi, Mahmoud M, Abdelrahman, Ahmed S, Khader, Mohamed S, Khodaira, Mohamed A, Emam, Abdallah E, Goma, Mohamed A, Abdelaziz, Amer M

“…Human life has been significantly impacted by the creation and spread of novel species of antibiotic-resistant bacteria and virus strains that are difficult to…”
Get full text

Pomegranate Peel Extract Stabilized Selenium Nanoparticles Synthesis: Promising Antimicrobial Potential, Antioxidant Activity, Biocompatibility, and Hemocompatibility by Hashem, Amr H., Saied, Ebrahim, Ali, Omar M., Selim, Samy, Al Jaouni, Soad K., Elkady, Fathy M., El-Sayyad, Gharieb S.

“…The green synthesis of selenium nanoparticles (Se NPs) had been synthesized by pomegranate peel extract (PPE). The antimicrobial, antioxidant, and anticancer…”
Get full text

Multifunctional Silver Nanoparticles Based on Chitosan: Antibacterial, Antibiofilm, Antifungal, Antioxidant, and Wound-Healing Activities by Shehabeldine, Amr M., Salem, Salem S., Ali, Omar M., Abd-Elsalam, Kamel A., Elkady, Fathy M., Hashem, Amr H.

“…The purpose of this study is to create chitosan-stabilized silver nanoparticles (Chi/Ag-NPs) and determine whether they were cytotoxic and also to determine…”
Get full text

Green Biosynthesis of Selenium Nanoparticles Using Orange Peel Waste: Characterization, Antibacterial and Antibiofilm Activities against Multidrug-Resistant Bacteria by Salem, Salem S., Badawy, Mona Shaban E. M., Al-Askar, Abdulaziz A., Arishi, Amr Abker, Elkady, Fathy M., Hashem, Amr H.

“…There is an increase of pathogenic multidrug-resistant bacteria globally due to the misuse of antibiotics. Recently, more scientists used metal nanoparticles…”
Get full text

Pseudomonas indica -Mediated Silver Nanoparticles: Antifungal and Antioxidant Biogenic Tool for Suppressing Mucormycosis Fungi by Salem, Salem S, Ali, Omar M, Reyad, Ahmed M, Abd-Elsalam, Kamel A, Hashem, Amr H

“…Mucormycosis is considered one of the most dangerous invasive fungal diseases. In this study, a facile, green and eco-friendly method was used to biosynthesize…”
Get full text

Bacillus megaterium -Mediated Synthesis of Selenium Nanoparticles and Their Antifungal Activity against Rhizoctonia solani in Faba Bean Plants by Hashem, Amr H, Abdelaziz, Amer M, Askar, Ahmed A, Fouda, Hossam M, Khalil, Ahmed M A, Abd-Elsalam, Kamel A, Khaleil, Mona M

“…Rhizoctonia root-rot disease causes severe economic losses in a wide range of crops, including worldwide. Currently, biosynthesized nanoparticles have become…”
Get full text

Electroretinographic findings in retinal vasculitis by Ghoraba, Hashem H, Matsumiya, Wataru, Or, Christopher, Khojasteh, Hassan, Patel, Prem, Karaca, Irmak, Regenold, Jonathan, Zaidi, Moosa, Hwang, Jaclyn, Lajevardi, Sherin, Yavari, Negin, Than, Ngoc Trong Tuong, Park, Sung Who, Akhavanrezayat, Amir, Uludag, Gunay, Yasar, Cigdem, Leung, Loh-Shan B, Nguyen, Quan Dong

“…To describe and correlate electroretinographic responses with clinical and angiographic findings in retinal vasculitis (RV). Medical records of patients with…”
Get more information

Production and optimization of surfactin produced from locally isolated Bacillus halotolerans grown on agro-industrial wastes and its antimicrobial efficiency by Abdelraof, Mohamed, Nooman, Mohamed U, Hashem, Amr H, Al-Kashef, Amr S

“…Optimal exploitation of the huge amounts of agro-industrial residuals that are produced annually, which endangers the ecosystem and ultimately contributes to…”
Get full text

Mg2+ Doped ZCFAO Spinel Ferrite: Structural, Optical, Dielectric and Magnetic Explorations by Moustafa, A. M., Gad, S. A., Hashem, H. M.

“…A series of Mg doped ZCFAO (Zn 0.3−x Mg x Cu 0.7 Al 0.3 Fe 1.7 O 4 (0.05 ≤ x ≤ 0.25) spinel samples were synthesized by solid state reaction method. XRD, was…”
Get full text