Search Results - "Ahmed, Hanan"

Recruitment of various biological macromolecules in fabrication of gold nanoparticles: Overview for preparation and applications by Ahmed, Hanan B.

“…This review summarizes recent works for fabrication of gold nanoparticles with controlled shape, size, and functional properties using polysaccharides as…”
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Current approaches in treatment of triple-negative breast cancer by Wahba, Hanan Ahmed, El-Hadaad, Hend Ahmed

“…Triple-negative breast cancer （TNBC） is diagnosed more frequently in younger and premenopausal women and is highly prevalent in African American women. TNBC is…”
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Antitumor/antiviral carbon quantum dots based on carrageenan and pullulan by Emam, Hossam E., Ahmed, Hanan B.

“…Requirement for medication from pathogenic human viruses and cancer diseases are urgently considered, while, numerous reports were focused on investigating…”
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Comparative study between homo-metallic & hetero-metallic nanostructures based agar in catalytic degradation of dyes by Emam, Hossam E., Ahmed, Hanan B.

“…Herein, comparison between eco-friendly homo-metallic (Ag) and hetero-metallic (AgAu and Ag-Au-Pd) nanostructures in catalysis was studied. The homo-metallic…”
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Cluster growth adaptor for generation of bactericide Ag-Au bimetallic nanostructures: substantiation through spectral mapping data by Ahmed, Hanan B.

“…Bimetallic nanostructures have emerged up as unique nano-objects due to the synergism between two metallic nanostructures. In the current approach, bactericide…”
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Melt intercalation technique for synthesis of hetero-metallic@chitin bio-composite as recyclable catalyst for prothiofos hydrolysis by Emam, Hossam E., Ahmed, Hanan B., Abdelhameed, Reda M.

“…The compatibility of homo-metallic and hetero-metallic bio-composite was promisingly investigated as recyclable catalyst for prothiofos hydrolysis. Chitin as…”
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In-situ deposition of Cu2O micro-needles for biologically active textiles and their release properties by Emam, Hossam E., Ahmed, Hanan B., Bechtold, Thomas

“…•Formation of Cu2O directly into viscose fabrics was carried out in two steps using quite simple technique.•Micro-needles of Cu2O with dimensions of…”
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Polysaccharides templates for assembly of nanosilver by Emam, Hossam E., Ahmed, Hanan B.

“…•The review focuses on recent synthesis protocols for AgNPs using polysaccharides.•Polysaccharides were firstly applied as capping agents for metal…”
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Environmentally exploitable biocide/fluorescent metal marker carbon quantum dots by Ahmed, Hanan B, Emam, Hossam E

“…Carbon quantum dots are currently investigated to act as safe/potent alternatives for metal-based nanostructures to play the role of probes for environmental…”
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Doping of silver vanadate and silver tungstate nanoparticles for enhancement the photocatalytic activity of MIL-125-NH2 in dye degradation by Emam, Hossam E., Ahmed, Hanan B., Gomaa, Eslam, Helal, Maher H., Abdelhameed, Reda M.

“…[Display omitted] •A new strategy for enhancing the photocatalytic activity of MIL-125-NH2 was presented by doping of Ag3VO4 and Ag2WO4 NPs.•After doping of…”
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Synergistic catalysis of monometallic (Ag, Au, Pd) and bimetallic (AgAu, AuPd) versus trimetallic (Ag-Au-Pd) nanostructures effloresced via analogical techniques by Ahmed, Hanan B., Emam, Hossam E.

“…Monometallic (Ag, Au, Pd), bimetallic (AgAu, AuPd) and trimetallic (Ag-Au-Pd) nanostructures, were generated using dextran as a natural polymer. The…”
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Full ultraviolet shielding potency of highly durable cotton via self- implantation of palladium nanoclusters by Emam, Hossam E., Zaghloul, Saad, Ahmed, Hanan B.

“…Unique technique is currently demonstrated for preparation of ultraviolet protective cotton fabrics with full shielding effect, via self-implantation of…”
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Synthesis, theoretical investigations, biocidal screening, DNA binding, in vitro cytotoxicity and molecular docking of novel Cu (II), Pd (II) and Ag (I) complexes of chlorobenzylidene Schiff base: Promising antibiotic and anticancer agents by Abdel‐Rahman, Laila H., Adam, Mohamed Shaker S., Abu‐Dief, Ahmed M., Moustafa, H., Basha, Maram T., Aboraia, Ahmed S., Al‐Farhan, Badriah Saad, Ahmed, Hanan El‐Sayed

“…Three new Cu (II), Pd (II) and Ag (I) complexes of bidentate Schiff base ligand 2‐[(4‐chlorobenzylidene)amino] phenol (HL) were synthesized. The stoichiometric…”
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Nanosilver leverage on reactive dyeing of cellulose fibers: Color shading, color fastness and biocidal potentials by Ahmed, Hanan B., Emam, Hossam E., Mashaly, Hamada M., Rehan, Mohamed

“…[Display omitted] •Influence of direct incorporation of AgNPs on dyeing of viscose fibers was studied.•Owing to AgNPs incorporation, the color of fibers was…”
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One-pot fabrication of AgNPs, AuNPs and Ag-Au nano-alloy using cellulosic solid support for catalytic reduction application by Emam, Hossam E., El-Zawahry, Manal M., Ahmed, Hanan B.

“…[Display omitted] •Manufacture of AgNPs, AuNPs and Ag-Au bimetallic nano-alloy was carried out and deposited directly onto cellulose solid support.•AuNPs and…”
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pH responsive intelligent nano-engineer of nanostructures applicable for discoloration of reactive dyes by Ahmed, Hanan B., Mikhail, Mary M., El-Sherbiny, Samya, Nagy, Khaled S., Emam, Hossam E.

“…[Display omitted] •Investigation of pH response for Lignin as intelligent nano-engineer under different temperatures.•1 g/L lignin is sufficient for synthesis…”
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SDC-Net: End-to-End Multitask Self-Driving Car Camera Cocoon IoT-Based System by Abdou, Mohammed, Kamal, Hanan Ahmed

“…Currently, deep learning and IoT collaboration is heavily invading automotive applications especially in autonomous driving throughout successful assistance…”
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Carboxymethyl cellulose macromolecules as generator of anisotropic nanogold for catalytic performance by Emam, Hossam E., Ahmed, Hanan B.

“…Morphological structure and size of Au nanoparticles (AuNPs) are basically affected on their chemical reactivity which are influenced by preparation method due…”
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Potential military cotton textiles composed of carbon quantum dots clustered from 4–(2,4–dichlorophenyl)–6–oxo–2–thioxohexahydropyrimidine–5–carbonitrile by Emam, Hossam E., El-Shahat, Mahmoud, Hasanin, Mohamed S., Ahmed, Hanan B.

“…This approach was applied to demonstrate a unique technique for manufacturing potential military textiles (fluorescent/UV-protective cotton fabrics with…”
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Technical textiles modified with immobilized carbon dots synthesized with infrared assistance by Ahmed, Hanan B., Abualnaja, Khamael M., Ghareeb, Rehab Y., Ibrahim, Amira A., Abdelsalam, Nader R., Emam, Hossam E.

“…[Display omitted] •Fluorescent CQDs was successfully synthesized from CMC by infrared technique.•CQDs showed two intense FL peaks at 415–445 nm, with intensity…”
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