Results 181 to 190 of about 267,789 (275)

Multi‐material and dual‐stimulus coupled actuation micro‐gears for shape–rotation control in intelligent micro‐electro‐mechanical systems

FlexMat, EarlyView.
Abstract Multi‐stimulus responsive micro‐actuators are crucial for intelligent micro‐electro‐mechanical systems (MEMS) capable of adaptive operations in complex microenvironments. However, achieving reliable integration of multiple sensing and actuation mechanisms within a single microscale device remains highly challenging due to constraints in ...
Sida Peng, Shengzhi Sun, Jian Li, Yi Zhu
wiley   +1 more source

Correction: Shape programming of liquid crystal elastomers by two-stage wavelength-selective photopolymerization.

Mater Horiz
Bruining T, Tomé DR, Liu D.
europepmc   +1 more source

Synergistic Adhesion and Shape Deformation in Nanowire-Structured Liquid Crystal Elastomers. [PDF]

Adv Mater
Dupont RL, Xu Y, Borbora A, Wang X, Azadi F, Havener K, Lewis B, Deng W, Tan BW, Li S, Zhang R, Yao Y, Manna U, Wang X.   +13 more
europepmc   +1 more source

Organic neuromorphic electronics powering intelligent sensory and edge computing systems

InfoMat, EarlyView.
Organic electronic materials are promising candidates for neuromorphic sensing applications, including chemical, physical, visual, and multimodal sensing, owing to their mechanical softness, biocompatibility, and intrinsic ionic–electronic coupling.
Seungjun Woo, Minji Chung, Hyun Woo Song, Seoyoung Kim, Eun Kwang Lee, Joon Hak Oh   +5 more
wiley   +1 more source

Intelligent materials for on‐demand electromagnetic absorption

InfoMat, EarlyView.
This review introduces an innovative “stimulus‐state‐property” paradigm, facilitating a fundamental transition from static to dynamically intelligent electromagnetic wave absorption (EMWA). The key advancement lies in the synergistic integration of external fields with structurally engineered metamaterials and tunable components.
Chongyang Chai, Lin Yang, Haoxu Si, Bo Hao, Yi Zhang, Cuiping Li, Jingwei Zhang, Chunhong Gong   +7 more
wiley   +1 more source

Integration of photo‐driven rapid self‐healing and environmental robustness for durable electromagnetic wave absorbing elastomers

InfoMat, EarlyView.
A physical cross‐linking strategy is adopted to design MXene/self‐healing polyurethane elastomer for their improvement of flexibility, environmental robustness, rapid self‐healing ability, and comprehensive electromagnetic wave absorption properties.
Junxiong Xiao, Beibei Zhan, Zhiyun Tan, Junfei Ding, Yunpeng Qu, Xiu Gong, Qiong Peng, Wei Zhong, Yanli Chen, Xiaosi Qi   +9 more
wiley   +1 more source

Welding complex-shaped actuators from dynamic liquid crystal elastomers. [PDF]

J Mater Chem C Mater
Jiang J, Guo H, Zeng H, Priimagi A.
europepmc   +1 more source

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin, Sandrella Hamdan, Timothy Fasham, Samuel Morice, Stephane Le Goff, Maria‐Antonietta D'Agostino, Marie Jannot, Yasmine Smail, Jean‐Pierre Attal, Hélène Gouze, Elisabeth Dursun, Philippe Francois   +11 more
wiley   +1 more source

Latex Serum‐Derived Supramolecular Networks Enable Toughening of Natural Rubber

Macromolecular Rapid Communications, EarlyView.
Latex‐serum addition enhances strain‐induced crystallization (SIC) toughening in natural rubber, increasing tearing strength and extending the SIC activation window. Supramolecular networks form via bifurcated hydrogen bonding between polyol components (e.g., quebrachitol) and end‐functionalized polyisoprene chains, serving as effective crystallization
Katsuhiko Tsunoda, Mayank Dixit, Yasuhiro Shoda, Yuji Kitamura, Takashi Taniguchi, Kenji Urayama   +5 more
wiley   +1 more source

Shape Changes of Liquid Crystal Elastomers Swollen by Low Molecular Weight Liquid Crystal Drops. [PDF]

Macromol Rapid Commun
Kodithuwakku Arachchige M, Dharmarathna R, Fleischer P, Jákli A.   +3 more
europepmc   +1 more source