Results 121 to 130 of about 7,790 (281)

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, EarlyView.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
wiley   +1 more source

Effects of a Hydrogel Polymer on the Physiology and Antioxidant Activity of Naturally Colored Cotton Cultivars Under Water Deficit

Plants
The objective of this study was to evaluate the effects of hydrogel polymer application on the antioxidant activity and physiological performance of colored-fiber cotton cultivars grown under different levels of water restriction.
Edilene Daniel de Araújo, Lauriane Almeida dos Anjos Soares, Geovani Soares de Lima, Kheila Gomes Nunes, Denis Soares Costa, Allesson Ramos de Souza, Nadiana Praça de Souza, Lucyelly Dâmela Araújo Borborema, Thiago Filipe de Lima Arruda, Francisco de Assis da Silva, André Alisson Rodrigues da Silva, Jailton Garcia Ramos, Viviane Farias Silva, Alberto Soares de Melo, Hans Raj Gheyi, Luciano Marcelo Fallé Saboya   +15 more
doaj   +1 more source

Facile Fabrication of Low‐Impedance, Highly Conformal Epidermal Electrodes Based on Laser‐Induced Graphene–Silver Nanocomposites

Advanced Science, EarlyView.
A facile laser‐induced graphene–silver nanocomposite strategy enables ultrathin epidermal electrodes with low impedance, high conductivity, and excellent mechanical robustness. The porous LIG–Ag conductive network mechanically interlocked with SEBS provides stable, motion‐resistant biopotential monitoring, enabling high‐fidelity ECG, EMG, and EEG ...
Jiuqiang Li, Senhao Zhang, Kai Guo, Donghai Qiu, Juzhong Zhang, Hongbo Yang, Huanyu Cheng   +6 more
wiley   +1 more source

Multi‐Stimuli Responsive Viologen‐Crosslinked Eutectogels Derived From Natural Deep Eutectic Solvents for Information Security and Motion Detection

Advanced Science, EarlyView.
Described herein is the development of an organic eutectic gel based on a deep eutectic mixture of naturally derived betaine and lactic acid. The eutectic gels exhibit reversible color‐switching in response to multiple stimuli including strain, UV light, and temperature, enabling advanced applications in information security, intelligent wearable ...
Zhiang Bai, Wai Lean Koay, Xin Yi Oh, Vinh Xuan Truong   +3 more
wiley   +1 more source

Compatibility electrode-electrolyte interface through supramolecular gel polymer electrolyte for flexible energy storage

Polymer Testing
Hydrogel electrolytes have attracted extensive attention in the field of flexible energy storage due to their excellent flexibility and high safety. However, the insufficient mechanical properties and low ion conductivity severely limit the development ...
Pengzhen Wang, Pengyu Han, Ruhan Wan, Puqi Gao, Zhaoting Meng, Chunxiao Zhang   +5 more
doaj   +1 more source

Asymmetric hydrogel electrolyte featuring a customized anode and cathode interfacial chemistry for advanced Zn-I₂ batteries

Title on author's file: Asymmetric Hydrogel Electrolyte Featuring Customized Anode and Cathode Interfacial Chemistry for Advanced Zn-I2 Batteries202506 bchyAccepted ManuscriptRGCPublishedGreen ...
Yu, Z, Huang, H, Zhang, B, Liu, Q, Fan, K   +4 more
core   +1 more source

Integrated Photoelectrode and Electrolyte Engineering via Carbon Quantum Dots for Self‐Powered H2O/O2‐Mediated Portable Photoelectrochemical Cells

Advanced Science, EarlyView.
Surface‐charged N‐CQDs serve as both electrolyte additives and photocathode modifiers. Electrodeposited N‐CQDs on Cu2O form a stable composite, steering 4e− ORR toward water. A quasi‐solid electrolyte with N‐CQDs aids charge migration, electrode‐electrolyte interfacial compatibility and replenishes active sites.
Yang Wu, Hui‐Min Duan, Chen‐Guang Li, Tian‐Xu Zeng, Jian‐Long Li, Xue‐Tong Cheng, Yun Jing, Wei‐Zhe Li, Qing Li, Xu Tian, Jiwu Zhao, Anders Thapper, Hong‐Yan Wang   +12 more
wiley   +1 more source

Magnesium Alginate as an Electrolyte for Magnesium Batteries

Batteries
We present magnesium alginate as an aqueous polymer electrolyte for use in magnesium batteries. Alginates are polysaccharides extracted from algae, which form hydrogel materials upon interaction with divalent and trivalent cations.
Markus C. Kwakernaak, Lindah K. Kiriinya, Walter J. Legerstee, Winok M. J. Berghmans, Caspar G. T. Hofman, Erik M. Kelder   +5 more
doaj   +1 more source

In situ preparation of bacterial cellulose reinforced hydrogel electrolyte for flexible supercapacitors

, 2017
Due to their quasi solid state and high ionic conductivity, hydrogel electrolytes have great potential to be used in flexible supercapacitors (SCs) which is an important group of energy storage systems for portable devices.
Wang, Gengchao, Sáha, Petr, Fei, Haojie, Kazantseva, Natalia E., Zandraa, Oyunchimeg, Saha, Nabanita, Moučka, Robert, Bao, Hua   +7 more
core  

In-situ spontaneous electropolymerization enables robust hydrogel electrolyte interfaces in aqueous batteries

Hydrogels hold great promise as electrolytes for emerging aqueous batteries, for which establishing a robust electrode-hydrogel interface is crucial for mitigating side reactions.
Yang, Peihua, Liu, Yipu, Chen, Liangyuan, Xiao, Tuo, Fan, Hong Jin, Xian, Jinglin, Yang, Jin-Lin, Liu, Kang, Zhao, Yan   +8 more
core   +1 more source