154 publication(s) trouvée(s)
Article scientifique
Fabrication and characterization of calcium phosphate-reinforced alginate/gelatin composite hydrogels with pH-dependent ciprofloxacin release behavior
Abstract Controlled drug delivery systems have been developed to overcome the challenges associated with conventional delivery systems. Among all drug …
Article scientifique
Passive film formation, stability, and breakdown in high-entropy alloys: a critical review of corrosion mechanisms and electrochemical performance
Abstract Corrosion remains a critical limitation in advanced engineering materials, particularly under aggressive and multi-environment conditions. High-entropy alloys (HEAs) have …
Article scientifique
Influence of mixed aqueous-alcoholic solvents on the physical properties of zinc oxide thin films deposited by a simple spray technique
Abstract The objective of this work is to investigate the effect of aqua-alcoholic solvents on the physical properties of zinc …
Article scientifique
Influence of post-heat treatment on the internal microstructure and mechanical behavior of 3D printed carbon fiber-reinforced PLA
Abstract The mechanical properties of components manufactured via fused filament fabrication (FFF) are significantly influenced by defects that occur during …
Article scientifique
Caesalpinia pulcherrima ash as a sustainable reinforcement in metallic biomaterials for biomedical applications: a review on mechanisms, compatibility, and prospects
Abstract Agro-waste-derived oxides are increasingly investigated as sustainable reinforcement phases in metal-matrix composites. However, their translation into biomedical metallic systems …
Article scientifique
Oxalic acid-crosslinked biochar–chitosan composite: a novel antibacterial material
Abstract The rise of antibiotic-resistant pathogens highlights the need for safe, sustainable antimicrobial materials capable of inhibiting clinically relevant bacteria …
Article scientifique
Ferromagnetic study of NdCaFeSnO 6 compound
Abstract We conducted the study of magnetic characterization of the newly synthesized double perovskite NdCaFeSnO 6 (NCFSO), obtained through a …
Article scientifique
Waste Beneficiated Kaolin Filter Cake: A Sustainable Adsorbent for Efficient Fluoride Removal from Contaminated Water
Abstract Fluoride contamination in water poses severe threats to human health, and low-cost, sustainable adsorbents are needed for efficient fluoride …
Article scientifique
Recyclable cellulose aerogel-supported ZnO/CeO 2 /g-C 3 N 4 ternary nanocomposite for enhanced adsorption and photocatalytic degradation of acetaminophen in water
Abstract Immobilizing photocatalysts on supports facilitates recovery and reuse while eliminating secondary water contamination from photocatalyst leaching. A zinc oxide …
Article scientifique
AI-driven hybrid modeling and GA-based optimization of polymer solution viscosity for enhanced oil recovery applications
Abstract Predicting the zero-shear viscosity ( η 0 ) of Partially Hydrolyzed Polyacrylamide (HPAM)based polymer solutions is a key challenge …
Article scientifique
A review of 3D-printed architected polymer structures as reinforcement in cementitious applications
Abstract Additive manufacturing of architected polymer reinforcements is an emerging geometry-driven approach to improve the mechanical performance of cementitious materials. …
Article scientifique
Fabrication of economical refractory ceramics via local clay characterization and multi-response process optimization
Abstract This study establishes a robust framework for fabricating high-performance refractory ceramics from locally sourced Ethiopian kaolinitic clay through a …
Article scientifique
Cyclic-step quenching of micro-alloyed steel for enhancing mechanical properties: a novel heat treatment process implementation
Abstract This work carried out a novel quench procedure known as cyclic-step quenching. A low-alloy low-carbon steel was prepared into …
Article scientifique
Investigations of the antioxidants, antidiabetics and antiviral potential against SARS-CoV-2 of gold functionalized carboxymethyl cellulose
Abstract A composite of gold and carboxymethyl cellulose (Au-CMC) was prepared from gold(III) chloride and the sodium salt of carboxymethyl …
Article scientifique
Modified polyethersulfone ultrafiltration membranes modified with citric acid crosslinked β-cyclodextrin for enhanced performance and azo dyes removal efficiency
Abstract Polyethersulfone (PES) polymer-based membranes with enhanced properties and performance were fabricated. A hydrophilic β-cyclodextrin (β-CD) crosslinked with citric acid …
Article scientifique
Density functional theory study of cobalt sulfide as a counter electrode material for dye-sensitized solar cells
Abstract Dye-sensitized solar cells (DSSCs) are viewed as potential substitutes for traditional silicon-based solar cells due to their affordability, impressive …
Article scientifique
Antibacterial efficacy of decorated carbon nanotubes by nano silver against pseudomonas aeruginosa
Abstract Carbon nanotubes (CNTs) are considered as a promising nanomaterial for a variety of applications. It has desirable physicochemical characteristics …
Article scientifique
Quantification of Young's modulus of kaolin, sodalite and nanocomposite based polycaprolactone/sodalite using atomic force microscopy
Abstract The mechanical properties of clays, zeolite, and nanocomposite reinforced by these minerals are unique regarding their states and functions. …
Article scientifique
Croton macrostachyus leaf-mediated biosynthesis of copper oxide nanoparticles for enhanced catalytic reduction of organic dyes
Abstract Introduction. Owing to the increasing use of organic dyes, the biosynthesis of metal oxide nanocatalysts is urgently needed as …
Article scientifique
Crystal violet removal using algae-based activated carbon and its composites with bimetallic Fe0-Cu
Abstract The textile industry is considered a source of pollution because of the discharge of dye wastewater. The dye wastewater …
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