Results 221 to 230 of about 19,381 (288)

Highly Sensitive MXene/MMT-Based Hydrogel for Wearable Sensors and Flexible Supercapacitors. [PDF]

Gels
Zhao H, Wang Z, Yin C, Chen C, Wang L, Zhang X, Wang Z.   +6 more
europepmc   +1 more source

Hofmann Degradation of Asparagine and Glutamine as an Efficient Approach for the Synthesis of Derivatized Lysine Homologs

European Journal of Organic Chemistry, EarlyView.
A practical and scalable route to C1 and C2 lysine homologs has been developed using Hofmann degradation of N‐protected L‐asparagine and L‐glutamine as the key step. These short‐tether scaffolds enable efficient synthesis of diverse Fmoc‐protected noncanonical amino acids (ncAAs) bearing donor, acceptor, redox‐active, and fluorescent residues.
Adelaide R. Mashweu, François J. De Beer, Jolien Bertouille, Steven Ballet, Charlotte Martin, Ulrich Hennecke, Charlene Marais, Vladimir A. Azov   +7 more
wiley   +1 more source

Engineering Polyampholytes for Energy Storage Devices: Conductivity, Selectivity, and Durability. [PDF]

Polymers (Basel)
Mussalimova M, Gizatullina N, Yelemessova G, Taubatyrova A, Shynykul Z, Toleutay G.   +5 more
europepmc   +1 more source

Flexible Multi‐Mode Electrochromic Displays for Human Motion Monitoring and Pattern Display in Dark Environments

Exploration, EarlyView.
The reflective nature of electrochromic displays limits their display functionality and human motion monitoring in dark environments. This work presents a flexible multi‐mode electrochromic display (FMECD) with high optical modulation (75.8%) and low energy consumption (0.004% of OLEDs). Integrating EC, PL, and ML functions, it enables continuous, real‐
Xue Chen, Qi Zhao, Li Wang, Xin Yu, Xu Liang, Zhang Chen, John Wang, Yanfeng Gao   +7 more
wiley   +1 more source

Hierarchically Structured Porous Electro-Conductive Aerogels for All-Solid-State Flexible Planar Supercapacitors with Cyclic Stability. [PDF]

Gels
Wang H, Zhang K, Lu Y.
europepmc   +1 more source

Antibacterial Hydrogel Dressing With Ca2+‐Dependent Hyaluronidase Responsiveness for Accelerating Wound Healing via On‐Demand Release of AIE Photosensitizers

Exploration, EarlyView.
This study innovates a Ca2+‐responsive hydrogel dressing that releases AIE photosensitizers on‐demand. Low Ca2+ enhances bacterial hyaluronidase (HAase) activity, degrading hyaluronic acid dressing to trigger antibacterial ROS release, while high Ca2+ inhibits HAase, preventing overdosing.
Rongwei Cui, Hao Yang, Miaomiao Kang, Zhijun Zhang, Weilin Xu, Yang Jiang, Lizhou Xu, Xiao‐Yong Zhan, Luhan Zhang, Yunsheng Xu, Dong Wang, Ben Zhong Tang, Danyang Li   +12 more
wiley   +1 more source

Flexible Polymer Hydrogel Materials for Next-Generation Wearable Energy Storage Technologies. [PDF]

Gels
Periyasamy T, Asrafali SP, Lee J.
europepmc   +1 more source

Electronic jelly: Engineering the mechanics of hydrogels for flexible electronics

FlexMat, EarlyView.
By unifying mechanical reinforcement strategies—double networks, structural ordering, and dynamic interactions—this review demonstrates how engineered hydrogels can transcend their fragility to achieve the strength, toughness, and reliability required for flexible electronics, including wearable sensors, energy devices, and soft robotic systems ...
Tianfu Zheng, Chongling Cheng, Dayang Wang   +2 more
wiley   +1 more source

Stimuli-Responsive Crosslinked Chitosan/PVP/PEG Hydrogel Networks for Targeted Drug Delivery and Antimicrobial Performance. [PDF]

Anal Sci Adv
Mazhar D, Afzal S, Hassan S, Imran Z, Mehreen S.   +4 more
europepmc   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source