Search Results - "Alsharief, Hatun H."

Investigation of inhibition efficiencies of Novel bis-oxindole and bis(spiro(triazole-oxindole)) for the corrosion of copper in sulfuric acid medium by Farghaly, Thoraya A., Fawzy, Ahmed, Alsharief, Hatun H., Alqarni, Nada, Al Bahir, Areej, Riyadh, Sayed M., Khalil, Khaled D.

“…The condensation reaction of bis-oxindole with aniline derivatives produced three derivatives of…”
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Copper(I)‐catalysed synthesis of symmetrical perfluoroterphenyl analogues; fluorescence, antioxidant and molecular docking studies by Alqahtani, Alaa M., Abumelha, Hana M., Alnoman, Rua B., Abualnaja, Matokah M., Alsharief, Hatun H., Hameed, Ahmed, Almontshery, Abdalaziz M., El‐Metwaly, Nashwa M.

“…Pentafluoroaryl analogues have been found to exhibit para specific nucleophilic aromatic substitution (SNAr). Herein, we describe the use of SNAr chemistry to…”
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Copper-amino acid/Carboxymethyl starch composite for controllable releasing of povidone-iodine by Morad, Moataz, Alzahrani, Seraj O., Almahri, Albandary, Alatawi, Ibrahim S. S., Alrashdi, Kamelah S., Alkhamis, Kholood M., Alsharief, Hatun H., El-Metwaly, Nashwa M.

“…Povidone-iodine is identified as one of the widely applicable antiseptic reagents for treatment of skin infection and wound healing. Controllable releasing of…”
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Electrospun glass nanofibers to strengthen polycarbonate plastic glass toward photoluminescent smart materials by Alrefaee, Salhah H., Alnoman, Rua B., Alenazi, Noof A., Alharbi, Haifa, Alkhamis, Kholood, Alsharief, Hatun H., El-Metwaly, Nashwa M.

“…[Display omitted] •Electrospun glass nanofibers (250–300 nm) were prepared as reinforcement agent.•Afterglow and photochromic transparent smart polycarbonate…”
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Adsorption of Azorubine E122 dye via Na-mordenite with tryptophan composite: batch adsorption, Box-Behnken design optimisation and antibacterial activity by Alsharief, Hatun H., Alatawi, Nada M., Al-bonayan, Ameena M., Alrefaee, Salhah H., Saad, Fawaz A., El-Desouky, M.G., El-Bindary, A.A.

“…In the current investigation, we have reported on the preparation of Na-Mordenite (MOR) modified by tryptophan (MOR-NH 2 ) nanocomposite was synthesized and…”
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Simulation for the behavior of new Fe(III) and Cr(III)-thiophenyl complexes towards DNA polymerase: synthesis, characterization, eukaryotic DNA and Hartree–Fock computation by Alatawi, Nada M., Alsharief, Hatun H., Alharbi, Arwa, Alhasani, Mona, Attar, Roba M. S., Khalifa, Mohamed E., Abu-Dief, Ahmed M., El-Metwaly, Nashwa M.

“…New binuclear complexes were prepared from thiophenyl derivative with both of Cr(III) and Fe(III) ions. The prepared compounds were elucidated analytically to…”
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Cotton fabrics treated with acylhydrazone-based polyviologen to create innovative multi-stimulus responsive textiles by Pashameah, Rami A., Alsharief, Hatun H., Alaysuy, Omaymah, Alfi, Alia A., Abumelha, Hana M., Habeebullah, Turki M., El-Metwaly, Nashwa M.

“…Novel multi-stimuli responsive cotton fibers were developed via spray-coating with an acylhydrazone-based polyviologen (AHPV). Polyviologen was prepared by…”
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High-sensitivity detection of copper ions in water via cellulose nanomaterial nano-antennas and DFT studies by Alharbi, Arwa, Sari, Abdullah A.A., Alessa, Ali H., Snari, Razan M., Alsharief, Hatun H., Alatawi, Ibrahim S.S., El-Zaidia, E.F.M., El-Metwaly, Nashwa M.

“…•CNA material was synthesized after for the rapid and visible detection of toxic copper ions showing high sensitivity and stability.•UV–Vis and Digital…”
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Immobilization of strontium aluminate nanoparticles onto plasma-pretreated nonwoven polypropylene fibers by screen-printing toward photochromic textiles by Alsharief, Hatun H., Al-Hazmi, Gamil A.A., Alzahrani, Seraj Omar, Almahri, Albandary, Alamrani, Nasser A., Alatawi, Nada M., El-Metwaly, Nashwa M.

“…Polypropylene fibers have been applied in various fields, such as automotives, plastic furniture, medical devices, and food packaging. Polypropylene fibers are…”
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Preparation of fluorescent ink using perylene-encapsulated silica nanoparticles toward authentication of documents by Abumelha, Hana M., Alharbi, Haifa, Abualnaja, Matokah M., Alsharief, Hatun H., Ashour, Gadeer R.S., Saad, Fawaz A., El-Metwaly, Nashwa M.

“…[Display omitted] •Inorganic/organic ink (1%) was produced for anticounterfeiting applications.•Photostable perylene-doped silica nanoparticles (PSN; 6–33 nm)…”
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Evaluation of protection performances of novel synthesized bis-oxindole-based derivatives for the corrosion of aluminum in acidic environment by Fawzy, Ahmed, Alsharief, Hatun H., Toghan, Arafat, Bahir, Areej Al, Alhasani, Mona, Alqarni, Nada, Alsaedi, Amani M.R., Fargaly, Thoraya A.

“…•Three bis(3-schiff base-indoline-2-one) and two bis-spirotriazole-indole derivatives were tested for inhibition the corrosion of Al in 1.0 M HCl at 303 K.•The…”
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Remarkable photodegradation breakdown cost, antimicrobial activity, photocatalytic efficiency, and recycling of SnO2 quantum dots throughout industrial hazardous pollutants treatment by Attar, Roba M.S., Alkhamis, Kholood M., Alsharief, Hatun H., Alaysuy, Omaymah, Alrashdi, Kamelah S., Mattar, Hadeer, Alkhatib, Fatmah, El-Metwaly, Nashwa M.

“…In the conducted research, a one-step hydrothermal synthesis of pure and titanium-doped tin dioxide quantum dots is elaborated upon, with a thorough analysis…”
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Citric acid-cross linked with magnetic metal-organic framework composite sponge for superior adsorption of indigo carmine blue dye from aqueous solutions: Characterization and adsorption optimization via Box–Behnken design by Alanazi, Kaseb D., Alshammari, Basmah H, Ahmad, Omar A. Sheej, Aljohani, Meshari M., Alsharief, Hatun H., Al-Bagawi, Amal H., Alsehli, Amal H., El-Metwaly, Nashwa M.

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Development of rare-earth doped aluminate embedded into electrospun polyvinyl chloride nanofibers for information encryption by Al-Qahtani, Salhah D., Aljohani, Meshari, Al-bonayan, Ameena M., Alsharief, Hatun H., Alrefaee, Salhah H., Almotairy, Awatif Rashed Z., El-Metwaly, Nashwa M.

“…Ultraviolet-driven photoluminescent inks have been an appealing encoding method to enhance the anticounterfeiting efficacy of commercialized items. However,…”
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Remarkable remove of sulfa drugs from water by one-pot synthesized recyclable composite based on wool and (Co & Ni)-BTC by Alzahrani, Seraj O., Alsharief, Hatun H., Alkhatib, Fatmah, Alkhamis, Kholood, Sallam, Sahar, Abualnaja, Matokah M., Saad, Fawaz A., El-Metwaly, Nashwa M.

“…[Display omitted] •M(Co & Ni)-BTC@wool composites were synthesized in one-pot process.•Adsorption of sulfamethazine and sulfanilamide onto M(Co & Ni)-BTC@wool…”
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Optimization on the heterogeneous photocatalytic degradation of Azorubine E122 dye using nanocomposite via CuO nanoparticles with sodium mordenite by Alenazi, Tahani N., Alsharief, Hatun H., Almahri, Albandary, Al-Zahrani, Hanan K., Katuah, Hanadi A., Shah, Reem, Saad, Fawaz A., El-Metwaly, Nashwa M.

“…[Display omitted] •Photocatalytic properties of the pyrofabricated CuO NPs/NaMOR nanocomposite.•The photodegradation behavior was obeyed to the…”
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Synthesis of magnetic ruthenium metal-organic frameworks for efficient removal of 2,4-dichlorophenylacetic pesticide from aqueous solutions: Batch adsorption, Box-Behnken design optimization and reusability by Al-Ahmed, Zehbah A., Aljohani, Meshari M., Sallam, Sahar, Alkhatib, Fatmah M., Alaysuy, Omaymah, Alsharief, Hatun H., Shah, Reem, El-Metwaly, Nashwa M.

“…This study is designed to calculate the efficacy of eliminating dangerous pesticide 2,4-dichlorophenylacetic (2,4-D) from aqueous solutions using magnetic…”
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Efficient removal of carbofuran by sono-photo active CdS@MIL based Ti Framework by Alrefaee, Salhah H., Al-bonayan, Ameena M., Alsharief, Hatun H., Aljohani, Meshari, Alshammari, Khaled F., Saad, Fawaz A., Abumelha, Hana M., El-Metwaly, Nashwa M.

“…The misuse of pesticides is resulted in their deposition in the soil, plants and animals which consequently affecting the environment's pollution and…”
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Photochromic cellulose nanofibers-reinforced polyacrylic acid self-healable hydrogel toward dual-mode security authentication stamp by Al-Qahtani, Salhah D., Alzahrani, Seraj Omar, Owidah, Zeid Osama, Alkhamis, Kholood M., Alkhathami, Nada D., Alsharief, Hatun H., El-Metwaly, Nashwa M.

“…Photochromic inks have displayed various disadvantages such as poor durability, high cost and limited efficiency. The self-healing inks have shown to be more…”
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