Mohamed Abdel Salam
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View article: Water treatment for efficient removal of crystal violet dye using calcium-enhanced hollow carbon-based adsorbents obtained from the sustainable conversion of waste tires via pyrolysis process
Water treatment for efficient removal of crystal violet dye using calcium-enhanced hollow carbon-based adsorbents obtained from the sustainable conversion of waste tires via pyrolysis process Open
View article: Cellulose‐Based Adsorbents for Decontamination of Multi‐Pollutant Contaminated Waters
Cellulose‐Based Adsorbents for Decontamination of Multi‐Pollutant Contaminated Waters Open
Porous spherical adsorbents based on natural biopolymers, pure and co‐doped with activated carbon (AC), were prepared via dropping cum non‐solvent‐induced phase separation from ionic liquid–based solution. Their adsorption properties towar…
View article: The Effect of Root Face Height and Width of Hot-Gas Welding Plate Heater on Tensile Strength of HDPE Sheet
The Effect of Root Face Height and Width of Hot-Gas Welding Plate Heater on Tensile Strength of HDPE Sheet Open
Hot-Gas Welding is a welding process that is widely used in plastic materials. In previous studies, there was a phenomenon that occurred, namely the early connection of the parent material before the welding process which affected the tens…
View article: Chitosan-MXene-gold-curcumin: quaternary nanohybrid platform: A Chemo/Photothermal onco-strategy for improved cancer therapy
Chitosan-MXene-gold-curcumin: quaternary nanohybrid platform: A Chemo/Photothermal onco-strategy for improved cancer therapy Open
In this study, MXene nanosheets were functionalized with gold nanoparticles and coated with chitosan to serve as a nanocarrier for curcumin. The aim was to develop a versatile multifunctional nanoplatform for effective cancer chemo/phototh…
View article: Evaluation of the oral health status in Egyptians with acute leukemia by risk stratification and impact of an oral hygiene education program
Evaluation of the oral health status in Egyptians with acute leukemia by risk stratification and impact of an oral hygiene education program Open
Background Acute leukemia (AL) is the most common type of cancer in children. Common oral morbidities include mouth ulcers, mucositis, herpes, candidiasis, bacterial infections, and bleeding. Although outcomes for Egyptian children with AL…
View article: A change in risk factors and prevalence of iron-deficiency anemia among Egyptian infants 6–24 months old in Cairo, compared to a decade ago
A change in risk factors and prevalence of iron-deficiency anemia among Egyptian infants 6–24 months old in Cairo, compared to a decade ago Open
Background Iron-deficiency anemia (IDA) is common among children aged 6–24 months, primarily due to inadequate iron intake. Since the publication of prevalence data on ID and IDA in 2012, changes in risk factors will be highlighted in this…
View article: Microwave-Assisted In-Situ Synthesis of Polyethersulfone–ZnO Nanocomposite Membranes for Dye Removal: Enhanced Antifouling, Self-Cleaning, and Antibacterial Properties
Microwave-Assisted In-Situ Synthesis of Polyethersulfone–ZnO Nanocomposite Membranes for Dye Removal: Enhanced Antifouling, Self-Cleaning, and Antibacterial Properties Open
Microwave-assisted synthesis presents a promising method for enhancing the formation of nanocomposites due to its rapid heating and uniform energy distribution. In this study, we successfully fabricated polyethersulfone–zinc-oxide (PES-ZnO…
View article: Novel sensitive electrochemical detection of paracetamol using magnetite/MXene electrode by differential pulse voltammetry
Novel sensitive electrochemical detection of paracetamol using magnetite/MXene electrode by differential pulse voltammetry Open
View article: UiO-67 Metal–Organic Framework as Advanced Adsorbent for Antiviral Drugs from Water Environment
UiO-67 Metal–Organic Framework as Advanced Adsorbent for Antiviral Drugs from Water Environment Open
Metal–organic frameworks (MOFs) have attained significant usage as adsorbents for antiviral medicines in contemporary times. This study focused on synthesizing a UiO-67 metal–organic framework using the hydrothermal method. The synthesized…
View article: Synthesis of UiO-67 Metal-organic Frameworks (MOFs) and their Application as Antibacterial and Anticancer Materials
Synthesis of UiO-67 Metal-organic Frameworks (MOFs) and their Application as Antibacterial and Anticancer Materials Open
This study involved the synthesis of the UiO-67 metal-organic framework; UiO-67 is a well-known type of MOF obtained by coordinating the Zr6O4(OH)4 metal unit with the 4,42-biphenyldicarboxylate organic linker, using the hydrothermal techn…
View article: NdMn1.5Ru0.5O5, a high-performance electrocatalyst with low Ru content for acidic oxygen evolution reaction
NdMn1.5Ru0.5O5, a high-performance electrocatalyst with low Ru content for acidic oxygen evolution reaction Open
A mixed oxide with the crystal structure of the DyMn2O5 family, namely NdMn1.5Ru0.5O5, is reported active for the oxygen evolution reaction (OER) in acidic media. NdMn1.5Ru0.5O5 displays high OER activity of 500 A gRu-1 at 1.5 V. Moreover,…
View article: Sustainable solutions for desalination plant outfall brine: Modified halloysite nanoclay-based remediation of heavy metals and salinity
Sustainable solutions for desalination plant outfall brine: Modified halloysite nanoclay-based remediation of heavy metals and salinity Open
The aim of this research is to craft a material that effectively curbs the higher level of heavy metals and salinity in brine from desalination plants. Through thorough experimentation, an optimized form of Halloysite Nanoclay was achieved…
View article: Magnetite/MXene (Fe3O4/Ti3C2) Nanocomposite as a Novel Adsorbent for Environmental Remediation of Malachite Green Dye
Magnetite/MXene (Fe3O4/Ti3C2) Nanocomposite as a Novel Adsorbent for Environmental Remediation of Malachite Green Dye Open
In this work, a novel adsorbent called magnetite/MXene (Fe3O4/Ti3C2) nanocomposite was prepared, characterized, and applied for the removal of organic dye, malachite green dye (MG), from both real water and model solutions. Numerous techni…
View article: Identification of Cellulose Producing Bacterial Strains: An Eco-friendly and Cost-effective Approach
Identification of Cellulose Producing Bacterial Strains: An Eco-friendly and Cost-effective Approach Open
Bacterial cellulose (BC) stands out as a prominent biopolymer of global importance, distinguished by its unique advantages over plant-derived cellulose. Strains such as Acetobacter xylinum, renowned for their proficient BC production, draw…
View article: Effect of TEOS on the rheological properties of polyvinylidene fluoride and poly(vinylidene fluoride-co-hexafluoropropylene)
Effect of TEOS on the rheological properties of polyvinylidene fluoride and poly(vinylidene fluoride-co-hexafluoropropylene) Open
The influence of TEOS on the rheological properties of PVDF and poly(vinylidene fluoride-co-hexafluoropropylene) was investigated. The addition of TEOS to low molecular weight PVDF results in pseudoplastic behavior. The exception is PVDF c…
View article: Dy<sub>2</sub>NiRuO<sub>6</sub> perovskite with high activity and durability for the oxygen evolution reaction in acidic electrolyte
Dy<sub>2</sub>NiRuO<sub>6</sub> perovskite with high activity and durability for the oxygen evolution reaction in acidic electrolyte Open
This work reports a family of Ru-based perovskites for acid OER. Dy 2 NiRuO 6 displays the highest activity and stability for more than 400 OER cycles. Its high activity is related to short Ru–O bonds and to a surface local ratio of Ni : R…
View article: Green synthesis of lead oxide nanoparticles for photo-electrocatalytic and antimicrobial applications
Green synthesis of lead oxide nanoparticles for photo-electrocatalytic and antimicrobial applications Open
Synthesis of nanoparticles (NPs) for many different uses requires the development of environmentally friendly synthesis protocols. In this article, we present a simple and environmentally friendly method to synthesize lead oxide (PbO) NPs …
View article: Insights into the High Activity of Ruthenium Phosphide for the Production of Hydrogen in Proton Exchange Membrane Water Electrolyzers
Insights into the High Activity of Ruthenium Phosphide for the Production of Hydrogen in Proton Exchange Membrane Water Electrolyzers Open
The demand of green hydrogen, that is, the hydrogen produced from water electrolysis, is expected to increase dramatically in the coming years. State‐of‐the‐art proton exchange membrane water electrolysis (PEMWE) uses high loadings of plat…
View article: Metal-doped imine frameworks for the oxygen reduction reaction in acidic media
Metal-doped imine frameworks for the oxygen reduction reaction in acidic media Open
View article: Active and durable R2MnRuO7 pyrochlores with low Ru content for acidic oxygen evolution
Active and durable R2MnRuO7 pyrochlores with low Ru content for acidic oxygen evolution Open
View article: Ultrasound-Assisted 1,3-Dipolar Cycloadditions Reaction Utilizing Ni-Mg-Fe LDH: A Green and Sustainable Perspective
Ultrasound-Assisted 1,3-Dipolar Cycloadditions Reaction Utilizing Ni-Mg-Fe LDH: A Green and Sustainable Perspective Open
Ultrasound-assisted synthesis of novel pyrazoles using Ni-Mg-Fe LDH as a catalyst in cyclopentyl methyl ether (CPME) is introduced. Different LDHs were tested as a catalyst for the synthesis of pyrazoles via a 1,3-dipolar cycloaddition rea…
View article: Effect of Intensive Rehabilitation Protocol on Patients' Ambulation and Daily Living Activities Post Hip Fracture
Effect of Intensive Rehabilitation Protocol on Patients' Ambulation and Daily Living Activities Post Hip Fracture Open
A hip fracture is a serious injury, with complications that can be life-threatening.The study aimed to evaluate the effect of intensive rehabilitation protocol on patients' ambulation and daily living activity post hip fracture.Patients an…
View article: The effective adsorption of arsenic from polluted water using modified Halloysite nanoclay
The effective adsorption of arsenic from polluted water using modified Halloysite nanoclay Open
The presented research applied the modified Halloysite nanoclay to boost the adsorption efficacy of heavy metals from the water. To improve As (III) adsorption effectiveness from water, the study assessed the characteristics of the prepare…
View article: Biosynthesized Zinc Oxide Nanoparticles Using Ziziphus Jujube Plant Extract Assisted by Ultrasonic Irradiation and Their Biological Applications
Biosynthesized Zinc Oxide Nanoparticles Using Ziziphus Jujube Plant Extract Assisted by Ultrasonic Irradiation and Their Biological Applications Open
The green biosynthesis of zinc oxide nanoparticles (GBS ZnO NPs) using Ziziphus jujuba leaves extract assisted by ultrasonic irradiation was reported in this research work. The green biosynthesized ZnO NPs were characterized using differen…
View article: Synthesis and Characterization of Terbium-Based Metal Organic Framework for Environmental Remediation Application
Synthesis and Characterization of Terbium-Based Metal Organic Framework for Environmental Remediation Application Open
In the present study, terbium-based metal-organic frameworks (MOFs) based on fcu topology, fcu-Tb- FTZB-MOF, was synthesized using 2-fluoro-4-(1H-tetrazol-5-yl)benzoic acid (FTZB) as a linear ligand, and then was characterized using powder…
View article: Desalination technologies, membrane distillation, and electrospinning, an overview
Desalination technologies, membrane distillation, and electrospinning, an overview Open
Water is a critical component for humans to survive, especially in arid lands or areas where fresh water is scarce. Hence, desalination is an excellent way to effectuate the increasing water demand. Membrane distillation (MD) technology en…
View article: Montmorillonit bazlı nanokiller kullanılarak kristal viyolet boyar maddesinin sulu çözeltilerden giderimi: Kinetik ve denge çalışmaları
Montmorillonit bazlı nanokiller kullanılarak kristal viyolet boyar maddesinin sulu çözeltilerden giderimi: Kinetik ve denge çalışmaları Open
Son yıllarda özellikle arıtılmadan farklı sektörlerden deşarj edilen atıklar nedeniyle su kirliliği büyük bir sorun haline gelmiştir. Bunlar arasında tekstil, deri, kâğıt ve kozmetik sektörlerinin kullandığı çeşitli boya atıkları da bulunm…
View article: A Bifunctional Ru-Mn Mixed Oxide for Oxygen Reduction and Evolution Reactions in Acidic Electrolyte
A Bifunctional Ru-Mn Mixed Oxide for Oxygen Reduction and Evolution Reactions in Acidic Electrolyte Open
View article: The assessment of environmental parameter along the desalination plants in the Kingdom of Saudi Arabia
The assessment of environmental parameter along the desalination plants in the Kingdom of Saudi Arabia Open
The Kingdom of Saudi Arabia obtains the most desalination water from the Red Sea. In Saudi Arabia, 14 desalination plants receive water from the Red Sea, and three are located in the country’s east and rely on the Arabian Gulf. The study h…
View article: A Bifunctional Ru-Mn Mixed Oxide for Oxygen Reduction and Evolution Reactions in Acidic Electrolyte
A Bifunctional Ru-Mn Mixed Oxide for Oxygen Reduction and Evolution Reactions in Acidic Electrolyte Open