Materiales avanzados
Materiales avanzados
A Unified Polymer Hydrogel Electrolyte Integrating Robust Adhesion, Self‐Healing, and Oxygen Permeability in Flexible Neutral Zn‐Air Batteries
09/06/2026 -
Flexible neutral Zn‐air batteries achieving a remarkable 3000‐cycle lifespan and withstanding 1000 bending cycles are reported. This performance is realized by employing a 3D physically...
Eel‐Inspired Self‐Powered Hydrogel Nerve Conduit: A Fully Degradable Scaffold for Peripheral Nerve Repair
09/04/2026 -
An eel‐inspired, biodegradable ionic hydrogel battery based on reverse electrodialysis is developed for peripheral nerve regeneration. Constructed from biocompatible materials with a stable ion...
Optimization Strategies of Polymeric Hydrogels and Decellularized Extracellular Matrices for Diabetic Chronic Wound Healing
20/03/2026 -
Graphical Abstract and Lay SummarySchematic diagram of three categories of biomaterials for diabetic chronic wound repair. (A) Modification strategies for each type of material; (B) Core cellular...
From Synthesis to Therapeutics: Bioactive‐Coated Zein Nanoparticles in Drug Delivery
15/03/2026 -
ABSTRACTPolymeric zein nanoparticles (ZNP), derived from corn protein, are biodegradable drug carriers with high stability and low synthesis costs. Their amphiphilic nature allows efficient...
Review of Polysaccharides/Proteins Combine With Metals: A New Strategy for Wound Healing Therapy
05/11/2025 -
ABSTRACTWound dressing is crucial for managing wound healing, protecting wounds from the environment, and accelerating the healing process. Recently, wound dressing is evolving from traditional to...
Three‐Dimensional Printing Dual‐Network Hydrogel with Antibacterial, Stretchable, and Adhesive Performances for Motion Sensing
15/10/2025 -
A polyacrylamide‐based hydrogel is prepared using DLP 3D printing technology through the free radical polymerization reaction, exhibiting high tensile strength, excellent adhesion, and good...
Spatially Programmable Electroadhesive Enables In Situ Site‐Selective Functional Coupling
14/10/2025 -
A light‐activated, in situ spatially programmable bioadhesive (STICH) enables microscale, site‐selective integration of bioelectronic devices with wet tissue. It achieves robust mechanical...
Cartilage‐Adaptive Hydrogels via the Synergy Strategy of Protein Templating and Mechanical Training
27/03/2025 -
The fabricated oriented chitosan nanofibrillar hydrogels (O‐CN gels), via the synergy strategy of protein templating and mechanical training, achieve cartilage‐like structure and mechanical...
Polysaccharide-Based Composite Films: Promising Biodegradable Food Packaging Materials
18/11/2024 -
With growing concerns about environmental protection and sustainable development, the development of new biodegradable food packaging materials has become a significant focus for the future of food...
Advanced Biomaterials for Lacrimal Tissue Engineering: A Review
06/11/2024 -
The lacrimal gland (LG) is vital for ocular health, producing tears that lubricate and protect the eye. Dysfunction of the LG leads to aqueous-deficient dry eye disease (DED), significantly impacting...
Synthesis and Durable Antimicrobial and Anti-fungal Properties of Triclosan and Chitosan Co-grafted Polypropylene Nonwovens
13/10/2024 -
Polypropylene (PP) nonwovens have been widely used in disposable protective masks and protective clothing, which are essential to protect healthcare workers from highly infectious diseases such as...
Biomineralization Process Inspired In Situ Growth of Calcium Carbonate Nanocrystals in Chitosan Hydrogels
10/10/2024 -
Biological composites such as bone, nacre, and teeth show excellent mechanical efficiency because of the incorporation of biominerals into the organic matrix at the nanoscale, leading to hierarchical...
Thermoresponsive in situ forming self-healing hydrogel dressings with pH/glucose dual responsive curcumin release for diabetic wound healing
01/10/2024 -
Abstract Diabetic wounds often exhibit poor angiogenesis, infection, and prolonged inflammation, posing significant challenges for effective treatment. To address these issues,...
Chitosan-Zinc-Ligated Hydroxychloroquine: Molecular Docking, Synthesis, Characterization, and Trypanocidal Activity against Trypanosoma evansi
30/09/2024 -
The existing treatments against Trypanosoma evansi are faced with several drawbacks, such as limited drug options, resistance, the relapse of infection, toxicity, etc., which emphasizes the necessity...
Injectable Silver Nanoparticle-Based Hydrogel Dressings with Rapid Shape Adaptability and Antimicrobial Activity
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Abstract Burns and scalds often result in deep wounds that challenge adequate debridement and inflammation control using traditional sheet-like hydrogel dressings. Herein, we...
Green synthesis of Pleurotus eryngii?Derived Nanomaterials for Phytopathogen Control
18/08/2024 -
Growing concerns over the human health and environmental impacts of conventional fungicides, coupled with the escalating challenge of microbial resistance, have fueled the search for sustainable...
Magnetic chitosan/ZrO2 composites for vanadium(V) adsorption while concurrently being transformed to a dual functional catalyst
03/08/2024 -
Spent adsorbents for recycling as catalysts have drawn considerable attention due to their environmentally benign chemistry properties. However, traditional thermocatalytic strategies limit their...
Starch?chitosan blends: A comprehensive review on the preparation, physicochemical properties and applications
30/05/2024 -
Starch and chitosan, polysaccharides derived from natural sources, have significant potential across various domains. Starch is extracted from starch?bearing plants, such as potatoes, whereas...
Injectable Chitosan Hydrogels Doped with 2D Peptide Nanosheet?Drug Conjugates for Glutathione?Responsive Sustained Drug Delivery
10/04/2024 -
A molecule?responsive drug release system based on 2D peptide nanosheets (PNSs) has been developed by using chitosan (CS) hydrogel as a sustained?release platform. The PNS?CS?based drug delivery...
Design, characterization, and performance evaluation of novel PVA/CS/CNF/MOP TN ionic conductive hydrogels for flexible sensors
02/04/2024 -
Flexible hydrogel polymers with excellent stretchability, high conductivity, and biocompatibility are widely used to prepare flexible sensing devices. However, it remains difficult to simultaneously...
