International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142187 - 142187
Published: March 1, 2025
Language: Английский
Discover Materials, Journal Year: 2024, Volume and Issue: 4(1)
Published: Aug. 28, 2024
Nanocomposite hydrogels (NHs) have emerged as a groundbreaking tool in biomedical applications, offering remarkable versatility and efficacy. Integrating wide range of nanoparticles, including carbon-based, polymeric, ceramic, metallic nanomaterials, within hydrogel networks results nanocomposites with superior properties tailored functionalities. Recent research has highlighted their potential to address key challenges drug delivery, cancer therapy, tissue regeneration, biosensing, wound healing, outstanding biocompatibility bioavailability. Nanohydrogels demonstrate significant promise delivery systems biological sensors, providing sustained therapeutic activity at targeted sites. This reduces the frequency administration minimizes harmful side effects. In healthcare sector, they applications ranging from therapy aesthetic corrections are leading topic regeneration research. comprehensive review Biomedical Applications investigates latest advancements NHs, focusing on classification, unique properties, diverse applications. By identifying future prospects existing gaps, this aims highlight diagnostic nanocomposite technology, covering way for further advancement field.
Language: Английский
Citations
9
Small, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 23, 2025
Abstract As skin bioelectronics advances, hydrogel wearable devices have broadened perspectives in environment sensing and health monitoring. However, their application is severely hampered by poor mechanical self‐healing properties, environmental sensitivity, limited sensory functions. Herein, inspired the hierarchical structure unique cross‐linking mechanism of hagfish slime, a self‐powered supramolecular hereby reported, featuring high stretchability (>2800% strain), ultrafast autonomous capabilities (electrical healing time: 0.3 s), self‐adhesiveness (adhesion strength: 6.92 kPa), injectability, ease shaping, antimicrobial biocompatibility. It observed that embedding with highly hygroscopic salt LiCl hydrogel, not only showed excellent electrical conductivity but also presented favorable anti‐freezing water retention properties extremely cold environments natural settings. Given these attributes, served as multifunctional durable device sensitivity (gauge factor: 3.68), fast response time (160 ms), low detection limit, frequency sensitivity. Moreover, applicability this further demonstrated long‐term sensing, remote medical communication, underwater communication. Overall, findings pave way for sustainable development hydrogel‐based are self‐powered, durable, offer performance, adaptability, multi‐sensory capabilities.
Language: Английский
Citations
1
ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 5, 2025
Language: Английский
Citations
1
Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 688, P. 183 - 192
Published: Feb. 22, 2025
Language: Английский
Citations
1
Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 17(1)
Published: Nov. 27, 2024
Smart farming with outdoor monitoring systems is critical to address food shortages and sustainability challenges. These facilitate informed decisions that enhance efficiency in broader environmental management. Existing equipped energy harvesters self-powered sensors often struggle fluctuating sources, low durability under harsh conditions, non-transparent or non-biocompatible materials, complex structures. Herein, a multifunctional hydrogel developed, which can fulfill all the above requirements build self-sustainable solely by it. It serve as stable harvester continuously generates direct current output an average power density of 1.9 W m
Language: Английский
Citations
8
International Journal of Mechanical Sciences, Journal Year: 2024, Volume and Issue: 272, P. 109136 - 109136
Published: Feb. 23, 2024
Language: Английский
Citations
7
Advanced Science, Journal Year: 2024, Volume and Issue: 11(30)
Published: June 12, 2024
Soft robots have the advantage of adaptability and flexibility in various scenarios tasks due to their inherent mouldability, which makes them highly promising for real-world applications. The development electronic skin (E-skin) perception systems is crucial advancement soft robots. However, achieving both exteroceptive proprioceptive capabilities E-skins, particularly terms decoupling classifying sensing signals, remains a challenge. This study presents an E-skin with mixed ionic conductivity that can simultaneously achieve proprioceptive, based on resistance response conductive hydrogels. It integrated enable state perception, sensed signals further decoded using machine learning model decision trees random forest algorithms. results demonstrate newly developed hydrogel system accurately predict attitude changes when subjected varying degrees pressing, hot bending, twisting, stretching. These findings multifunctional hydrogels combine decode may serve as basis improving intelligent future advancements.
Language: Английский
Citations
7
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 494, P. 153123 - 153123
Published: June 14, 2024
Language: Английский
Citations
7
ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(33), P. 44067 - 44076
Published: Aug. 12, 2024
Photothermal responsive hydrogels are widely used in bionic soft actuators due to their remote-controlled capabilities and flexibility. However, weak mechanical properties limited responsiveness hinder potential applications. To overcome this, we developed an innovative laponite/MXene/PNIPAm (L
Language: Английский
Citations
7
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155157 - 155157
Published: Aug. 25, 2024
Language: Английский
Citations
6