Super‐Tough, Non‐Swelling Zwitterionic Hydrogel Sensor Based on the Hofmeister Effect for Potential Motion Monitoring of Marine Animals

Advanced Materials, Год журнала: 2024, Номер unknown

Опубликована: Окт. 10, 2024

Hydrogel-based electronic devices in aquatic environments have sparked widespread research interest. Nevertheless, the challenge of developing hydrogel electronics underwater has not been profoundly surmounted because fragility and swelling hydrogels environments. In this work, a zwitterionic double network comprised polyvinyl alcohol (PVA), poly(sulfobetaine methacrylate) (PSBMA), sulfuric acid (H

Язык: Английский

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3D Printing‐Based Hydrogel Dressings for Wound Healing

Advanced Science, Год журнала: 2024, Номер 11(47)

Опубликована: Ноя. 18, 2024

Abstract Skin wounds have become an important issue that affects human health and burdens global medical care. Hydrogel materials similar to the natural extracellular matrix (ECM) are one of best candidates for ideal wound dressings most feasible choices printing inks. Distinct from hydrogels made by traditional technologies, which lack bionic mechanical properties, 3D can promptly accurately create with complex bioactive structures potential promote tissue regeneration healing. Herein, a comprehensive review multi‐functional printing‐based hydrogel healing is presented. The first summarizes techniques dressings, including photo‐curing, extrusion, inkjet, laser‐assisted printing. Then, properties design approaches series bioinks composed natural, synthetic, composite polymers described. Thereafter, application in variety environments discussed depth, hemostasis, anti‐inflammation, antibacterial, skin appendage regeneration, intelligent monitoring, machine learning‐assisted therapy. Finally, challenges prospects

Язык: Английский

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Flexible high electrochemical active hydrogel for wearable sensors and supercapacitor electrolytes

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 277, С. 134356 - 134356

Опубликована: Июль 30, 2024

Язык: Английский

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Advanced Design of Soft Robots with Artificial Intelligence

Nano-Micro Letters, Год журнала: 2024, Номер 16(1)

Опубликована: Июнь 13, 2024

In recent years, breakthrough has been made in the field of artificial intelligence (AI), which also revolutionized industry robotics. Soft robots featured with high-level safety, less weight, lower power consumption have always one research hotspots. Recently, multifunctional sensors for perception soft robotics rapidly developed, while more algorithms and models machine learning high accuracy optimized proposed. Designs AI advanced ranging from multimodal sensing, human–machine interaction to effective actuation robotic systems. Nonetheless, comprehensive reviews concerning new developments strategies ingenious design systems equipped are rare. Here, development is systematically reviewed AI. First, background mechanisms briefed, after focused on how endow AI, including aspects feeling, thought reaction, illustrated. Next, applications summarized discussed together proposed performance enhancement. Design thoughts future intelligent pointed out. Finally, some perspectives put forward.

Язык: Английский

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Real-time data visual monitoring of triboelectric nanogenerators enabled by Deep learning

Nano Energy, Год журнала: 2024, Номер 130, С. 110186 - 110186

Опубликована: Авг. 27, 2024

Язык: Английский

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