Results 61 to 70 of about 44,015 (329)

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

Influence of polymerisation conditions on the properties of polymer/clay nanocomposite hydrogels [PDF]

, 2013
Free-radical polymerisation of acrylamide derivatives in the presence of exfoliated clay platelets has recently emerged as a new technique for the synthesis of strong and tough nanocomposite hydrogels (NCHs) with a unique hybrid organic/inorganic network
Abdurrahmanoglu, Anseth, Bera, Calvet, Carlsson, Dokter, Feng, Fengge Gao, Gao, Gao, Giraldo, Giz, Gong, Gu, Haraguchi, Haraguchi, Haraguchi, Haraguchi, Haraguchi, Hu, Ito, Kabiri, Kalfus, Kulicke, Liu, Martin Bencsik, Okay, Rinat Nigmatullin, Sakai, Schexnailder, Solomon, Solomon, Tamagawa, Tanaka, Wang, Wu, Xu   +36 more
core   +1 more source

Extremely Stretchable and Fast Self‐Healing Hydrogels

Advanced Materials, 2016
Dynamic crosslinking of extremely stretchable hydrogels with rapid self-healing ability is described. Using this new strategy, the obtained hydrogels are able to elongate 100 times compared to their initial length and to completely self-heal within 30 s without external energy input.
Jeon, Insu, Cui, Jiaxi, Illeperuma, Widusha R. K., Aizenberg, Joanna, Vlassak, Joost J.   +4 more
openaire   +4 more sources

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source

Control of hierarchical polymer mechanics with bioinspired metal-coordination dynamics. [PDF]

, 2015
In conventional polymer materials, mechanical performance is traditionally engineered via material structure, using motifs such as polymer molecular weight, polymer branching, or block copolymer design.
Barrett, Devin G, Cheng, Jing, Grindy, Scott C, Guan, Zhibin, Holten-Andersen, Niels, Learsch, Robert, Messersmith, Phillip B, Mozhdehi, Davoud   +7 more
core   +2 more sources

Wearable Haptic Feedback Interfaces for Augmenting Human Touch

Advanced Functional Materials, EarlyView.
The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel, Zhoulyu Rao, Maggie Yang, Cunjiang Yu   +3 more
wiley   +1 more source

Composite Hydrogels with Rapid Self-Healing, Stretchable, Moldable and Antibacterial Properties Based on PVA/ε-Poly-l-lysine/Hyaluronic Acid

Molecules
Self-healing, stretchable, and moldable hydrogels have a great potential application in tissue engineering and soft robotics. Despite great success in reported hydrogels, it is still a great challenge to construct the moldable hydrogels with an ultrafast
Na Sun, Xiangnan Liu, Wenqi Lv, Chunlin Xu, Ailing Zhang, Panpan Sun   +5 more
doaj   +1 more source

Self-Healable and Super-Tough Double-Network Hydrogel Fibers from Dynamic Acylhydrazone Bonding and Supramolecular Interactions

Gels, 2022
Macroscopic hydrogel fibers are highly desirable for smart textiles, but the fabrication of self-healable and super-tough covalent/physical double-network hydrogels is rarely reported.
Jiachuan Hua, Chang Liu, Bin Fei, Zunfeng Liu   +3 more
doaj   +1 more source

PRP and BMAC for Musculoskeletal Conditions via Biomaterial Carriers. [PDF]

, 2019
Platelet-rich plasma (PRP) and bone marrow aspirate concentrate (BMAC) are orthobiologic therapies considered as an alternative to the current therapies for muscle, bone and cartilage. Different formulations of biomaterials have been used as carriers for
Shams, Shahin, Silva, Eduardo A, Stilhano, Roberta S, Yamaguchi, Fabio SM   +3 more
core   +1 more source

Self-Healing Chitosan Hydrogels: Preparation and Rheological Characterization

Polymers, 2022
The paper aims at the preparation of chitosan self-healing hydrogels, designed as carriers for local drug delivery by parenteral administration. To this aim, 30 hydrogels were prepared using chitosan and pyridoxal 5-phosphate (P5P), the active form of vitamin B6 as precursors, by varying the ratio of glucosamine units and aldehyde on the one hand and ...
Anda Mihaela Craciun, Simona Morariu, Luminita Marin   +2 more
openaire   +2 more sources