Search Results - "Ali, Gomaa A. M."

Hydrogen generation of single alloy Pd/Pt quantum dots over Co3O4 nanoparticles via the hydrolysis of sodium borohydride at room temperature by Farrag, Mostafa, Ali, Gomaa A. M.

“…To satisfy global energy demands and decrease the level of atmospheric greenhouse gases, alternative clean energy sources are required. Hydrogen is one of the…”
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Recycled gold-reduced graphene oxide nanocomposite for efficient adsorption and photocatalytic degradation of crystal violet by Al-Ansari, Sherkawi H., Gomaa, Hassanien, Abdel-Rahim, Rabeea D., Ali, Gomaa A. M., Nagiub, Adham M.

“…In this study, gold-reduced graphene oxide (Au@rGO) nanocomposite has been synthesized by repurposing electronic waste and dry batteries. This innovative…”
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Enhancing capacitive performance of magnetite-reduced graphene oxide nanocomposites through magnetic field-assisted ion migration by Abdul Jalil, Nur Alya Syakirah, Aboelazm, Eslam, Khe, Cheng Seong, Ali, Gomaa A M, Chong, Kwok Feng, Lai, Chin Wei, You, Kok Yeow

“…The transition towards renewable energy sources necessitates efficient energy storage systems to meet growing demands. Electrochemical capacitors, particularly…”
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Application of Natural Coagulants for Pharmaceutical Removal from Water and Wastewater: A Review by Alazaiza, Motasem Y. D, Albahnasawi, Ahmed, Ali, Gomaa A. M, Bashir, Mohammed J. K, Nassani, Dia Eddin, Al Maskari, Tahra, Amr, Salem S. Abu, Abujazar, Mohammed Shadi S

“…Pharmaceutical contamination threatens both humans and the environment, and several technologies have been adapted for the removal of pharmaceuticals. The…”
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Corrosion inhibition of mild steel in 1 M HCl by pyrazolone-sulfonamide hybrids: synthesis, characterization, and evaluation by Ashmawy, Ashraf M., Mostafa, M. A., Kamal, Abo-Bakr, Ali, Gomaa A. M., El-Gaby, M. S. A.

“…Carbon steel is widely used in the petroleum industry for pipelines, storage tanks, and equipment due to its mechanical properties, and strength. However,…”
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Taguchi L25 (54) Approach for Methylene Blue Removal by Polyethylene Terephthalate Nanofiber-Multi-Walled Carbon Nanotube Composite by Essa, Wafa K, Yasin, Suhad A, Abdullah, Anwar H, Thalji, Mohammad R, Saeed, Ibtisam A, Assiri, Mohammed A, Chong, Kwok Feng, Ali, Gomaa A. M

“…A membrane composed of polyethylene terephthalate nanofiber and multi-walled carbon nanotubes (PET NF-MWCNTs) composite is used to adsorb methylene blue (MB)…”
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Recent advances in dye and metal ion removal using efficient adsorbents and novel nano-based materials: an overview by Badawi, Ahmad K, Abd Elkodous, M, Ali, Gomaa A. M

“…Excessive levels of dyes and heavy metals in water sources have long been a source of concern, posing significant environmental and public health threats…”
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Experimental Design Technique on Removal of Hydrogen Sulfide using CaO-eggshells Dispersed onto Palm Kernel Shell Activated Carbon：Experiment,Optimization,Equilibrium and Kinetic Studies by Omar, Abed Habeeb, Ramesh, Kanthasamy, Gomaa, A. M. Ali, Rosli, bin Mohd Yunus

“…This study presents the use of chicken eggshells waste utilizing palm kernel shell based activated carbon（PKSAC） through the modification of their surface to…”
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Graphene oxide-based hydrogels as a nanocarrier for anticancer drug delivery by Ghawanmeh, Abdullah A., Ali, Gomaa A. M., Algarni, H., Sarkar, Shaheen M., Chong, Kwok Feng

“…Graphene oxide (GO) possesses excellent mechanical strength, biocompatibility, colloidal stability, large surface area and high adsorption capability. It has…”
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CaO impregnated highly porous honeycomb activated carbon from agriculture waste: symmetrical supercapacitor study by Ali, Gomaa A. M., Habeeb, Omar Abed, Algarni, H., Chong, Kwok Feng

“…This study presents the electrochemical studies of activated carbon prepared from palm kernel shell (ACPKS), with CaO impregnation. The CaO is obtained from…”
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Metal-organic frameworks (MOFs) based nanofiber architectures for the removal of heavy metal ions by Adil, Heja Ibrahim, Thalji, Mohammad R, Yasin, Suhad A, Saeed, Ibtisam A, Assiri, Mohammed A, Chong, Kwok Feng, Ali, Gomaa A. M

“…Environmental heavy metal ions (HMIs) accumulate in living organisms and cause various diseases. Metal-organic frameworks (MOFs) have proven to be promising…”
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Green Synthesized of Ag/Ag2O Nanoparticles Using Aqueous Leaves Extracts of Phoenix dactylifera L. and Their Azo Dye Photodegradation by Laouini, Salah Eddine, Bouafia, Abderrhmane, Soldatov, Alexander V., Algarni, Hamed, Tedjani, Mohammed Laid, Ali, Gomaa A. M., Barhoum, Ahmed

“…In this study, silver/silver oxide nanoparticles (Ag/Ag2O NPs) were successfully biosynthesized using Phoenix dactylifera L. aqueous leaves extract. The effect…”
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Nanofiber-Based Face Masks and Respirators as COVID-19 Protection: A Review by Essa, Wafa K, Yasin, Suhad A, Saeed, Ibtisam A, Ali, Gomaa A M

“…Wearing face masks, use of respirators, social distancing, and practicing personal hygiene are all measures to prevent the spread of the coronavirus disease…”
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The Recent Progress on Silver Nanoparticles: Synthesis and Electronic Applications by Bouafia, Abderrhmane, Laouini, Salah Eddine, Ahmed, Abdelaal S A, Soldatov, Alexander V, Algarni, Hamed, Feng Chong, Kwok, Ali, Gomaa A M

“…Nanoscience enables researchers to develop new and cost-effective nanomaterials for energy, healthcare, and medical applications. Silver nanoparticles (Ag NPs)…”
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Structural, Electronic, Reactivity, and Conformational Features of 2,5,5-Trimethyl-1,3,2-diheterophosphinane-2-sulfide, and Its Derivatives: DFT, MEP, and NBO Calculations by Masnabadi, Nasrin, Thalji, Mohammad R., Alhasan, Huda S., Mahmoodi, Zahra, Soldatov, Alexander V., Ali, Gomaa A. M.

“…In this study, we used density functional theory (DFT) and natural bond orbital (NBO) analysis to determine the structural, electronic, reactivity, and…”
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Green biosynthesis and physicochemical characterization of Fe3O4 nanoparticles using Punica granatum L. fruit peel extract for optoelectronic applications by Bouafia, Abderrhmane, Laouini, Salah Eddine, Tedjani, Mohammed Laid, Ali, Gomaa AM, Barhoum, Ahmed

“…Green biosynthesis of Fe3O4 nanoparticles (NPs) using plant extract is desired, as the plant extract is safe for humans and the environment. In this study,…”
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Recent Advances of Nanoremediation Technologies for Soil and Groundwater Remediation: A Review by Alazaiza, Motasem Y. D., Albahnasawi, Ahmed, Ali, Gomaa A. M., Bashir, Mohammed J. K., Copty, Nadim K., Amr, Salem S. Abu, Abushammala, Mohammed F. M., Al Maskari, Tahra

“…Nanotechnology has been widely used in many fields including in soil and groundwater remediation. Nanoremediation has emerged as an effective, rapid, and…”
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Phytotoxicity and Antimicrobial Activity of Green Synthesized Silver Nanoparticles Using Nigella sativa Seeds on Wheat Seedlings by Elshazly, Ezzat H., Mohamed, Abdel Kareem S. H., Aboelmagd, Hesham A., Gouda, Gamal A., Abdallah, Mohamed H., Ewais, Emad A., Assiri, Mohammed A., Ali, Gomaa A. M.

“…Recently, the green synthesis of nanomaterials has grown in popularity and has become one of the most used approaches. Plant extracts are safe for the…”
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Eco-friendly and cost-effective adsorbent derived from blast furnace slag with black liquor waste for hazardous remediation by Naggar, Ahmed H., Dhmees, Abdelghaffar, Seaf-Elnasr, Tarek A., Chong, Kwok Feng, Ali, Gomaa A. M., Ali, Hazim M., Kh Alshamery, Rasmih M., AlNahwa, Lubna H. M., Bakr, Al-Sayed A.

“…The current investigation concerns with preparation eco-friendly and cost-effective adsorbent (mesoporous silica nanoparticles (SBL)) based on black liquor…”
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Low-Cost and Eco-Friendly Hydroxyapatite Nanoparticles Derived from Eggshell Waste for Cephalexin Removal by Alhasan, Huda S., Alahmadi, Nadiyah, Yasin, Suhad A., Khalaf, Mohammed Y., Ali, Gomaa A. M.

“…This work describes the hydroxyapatite nanoparticle (HAP) preparation from eggshell waste and their application as an adsorbent for Cephalexin (Ceph)…”
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