Materials
Materials
Bioinspired Enzyme‐Like Mechanism Enables Adaptive Local Charge Modulation for Blue Energy Harvesting
06/05/2026 -
Inspired by oxidase‐like enzyme mechanisms, we demonstrate that atomically precise heteronuclear FeCo dual‐atom nanozymes enable spontaneous local charge modulation via optimized Fe─Co...
Ascidians as a Sustainable Source of Cellulose: Physicochemical Characterization, Degradability, and Relevance for Bioplastic Applications
05/05/2026 -
ABSTRACTCellulose derived from ascidians (tunicates) is distinguished from plant‐based counterparts by its marine origin, with high crystallinity, and complex hierarchical architecture. However,...
A PVA/chitosan/gelatin scaffold incorporating salicylic acid‐loaded TiO₂ nanoparticles enhances collagen I expression and accelerates cutaneous wound repair in mice
05/05/2026 -
Wound healing is a complex biological process requiring coordinated cellular and molecular responses, motivating the development of bioactive scaffolds capable of modulating the wound...
Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity
30/04/2026 -
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove...
Poly(bromocresol green) and poly(bromocresol purple) films by electropolymerization in ternary deep eutectic solvent on gold nanoparticle/graphene quantum dot modified electrodes for the biosensing of glucose
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The triarylmethane dyes brilliant cresyl green (BCG) and brilliant cresyl purple (BCP) have been electropolymerized on glassy carbon electrodes (GCE) modified with gold nanoparticles (AuNP) and...
Enhancing Enzymatic Activity and Stability of Crude Laccase Through Encapsulation in Gelatin/Chitosan Hydrogel
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Laccase is an environmentally friendly catalyst characterized by a wide substrate spectrum and clean reaction processes. It demonstrates the ability to efficiently oxidize various pollutants, with...
Cellulose-functionalized ZIF-67 framework for sustainable low permittivity dielectrics and CO2 capture applications
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AbstractCellulose-modified zeolitic imidazolate framework, denoted as CEL-67, is developed as a sustainable, multifunctional material that integrates low-permittivity dielectric behaviour with...
Electrophoretic Deposition of Chitosan/Hydroxyapatite/Zirconia Nanocomposite Coatings on Ti–6Al–4V Alloy: Corrosion Behavior and Biological Performance
28/04/2026 -
Electrophoretic deposition enables chitosan–hydroxyapatite–zirconia (ZA) nanocomposite coatings on Ti–6Al–4V alloy. ZA addition enhances coating compactness, adhesion, corrosion resistance,...
The Cellulose Renaissance: Reimagining Bacterial Bioproducts for Health and Earth
28/04/2026 -
ABSTRACTBacterial cellulose (BC) is a natural nanofiber with numerous desirable properties, including porosity, flexibility, high water capacity, biocompatibility, and high crystallinity. BC is...
