Results 231 to 240 of about 1,550,252 (358)

Self-Powered Frequency-Selective Acoustic Sensor Based on Bound States in the Continuum. [PDF]

Adv Sci (Weinh)
Song C, Huang S, Ma H, Xie S, Tsai DP, Zhu J, Li Y.   +6 more
europepmc   +1 more source

Breaking Stiffness‐Tunability Trade‐offs in Metamaterials: a Minimal Surface Guided Hybrid Lattice Strategy

Advanced Science, EarlyView.
This work breaks the persistent stiffness‐tunability compromise in metamaterials through a spatial Boolean fusion strategy integrating Primitive/IWP TPMS shells with cubic plate lattices. The framework enables highly tunable architectures with optimized robustness, fabricated via PolyJet printing.
Min Zhang, Kang Gao, Jinlong Liu, Zhiqiang Zou, Jie Yang, Ma Qian, Wei Zhai, Zhangming Wu   +7 more
wiley   +1 more source

Real-time color flow mapping of ultrasound microrobots. [PDF]

Sci Adv
Dillinger C, Rasaiah A, Vogel A, Bahou C, Monastyrskaya K, Gheinani AH, Ahmed D.   +6 more
europepmc   +1 more source

Facet‐Engineered (100)‐Oriented MoO2 Nanoribbons for Broadband Self‐Powered Photodetection

Advanced Science, EarlyView.
Facet engineering unlocks the latent broadband photoresponse of metallic MoO2 by exposing its (100) plane. Flexible photodetectors based on atmospheric‐pressure chemical vapor deposition‐grown nanoribbons achieve unprecedented self‐powered detection from visible to long‐wave infrared (0.5–10.5 µm) with 107.31 mA W−1 responsivity and 6.64 pW Hz−0.5 ...
Haojian Lin, Ximiao Wang, Tianrong Yi, Jidong Liu, Jiahao Wu, Shaojing Liu, Yang Chai, Fei Liu, Di Wu, Huanjun Chen, Wenjing Zhang   +10 more
wiley   +1 more source

Shape optimized acoustic metagratings for anomalous refraction under strong thermoviscous effects. [PDF]

Sci Rep
Melnikov A, Köble S, Schweiger S, Marburg S, Powell DA.   +4 more
europepmc   +1 more source

Needle‐free, Liquid Metal‐embedded Electrospray Deposition System for Controlled Microdroplet Printing

Advanced Science, EarlyView.
The liquid metal‐embedded electrospray deposition (LM‐ESD) system combines stable droplet spray, clog‐free and recoverable operation, and simplified fabrication in a single polydimethylsiloxane (PDMS) microfluidic platform. By eliminating external electrodes, it offers needle‐free, robust, and scalable droplet array printing, ensuring reproducibility ...
Chaeyeong Kang, Seokbeom Roh, Hyunjun Park, Sugeun Lee, Taeha Lee, Sang Won Lee, Hansung Kim, Jinsung Park, Gyudo Lee, Insu Park   +9 more
wiley   +1 more source

Engineering Metamaterials for Civil Infrastructure: From Acoustic Performance to Programmable Mechanical Responses. [PDF]

Materials (Basel)
Wang H, Zhao S, Xu C, Sun K, Fan R.
europepmc   +1 more source

In Situ Construction of Cu+‐Ov‐Ce3+ Sites on CeO2 for Efficient NH3 Oxidation

Advanced Science, EarlyView.
An advanced CeCuOx nanorod catalyst is developed via in situ hydrothermal synthesis, and it exhibits remarkable NH3‐SCO activity, N2 selectivity, and stability. The addition of Cu induces the formation of abundant Cu+‐Ov‐Ce3+ active sites on CeO2 and switch the primary intermediate species of NH3 oxidation from bidentate nitrate species to monodentate ...
Chaomin Duan, Meng Wang, Yan Zhang, Zhihua Lian, Wenpo Shan   +4 more
wiley   +1 more source

Controlled localization of ultrasound heating using magnetic nanoparticle assemblies. [PDF]

Ultrason Sonochem
Ratajczak F, Prajwos E, Bielas R, Józefczak A.   +3 more
europepmc   +1 more source

A Multifunctional Molecular Probe for Multimodal Imaging‐Guided Potent Photothermal/Photodynamic Therapy of Endometriosis

Advanced Science, EarlyView.
The cRGD‐ILD molecular probe integrates clinically available components: a cRGD peptide (integrin αvβ3 targeting), ICG (for fluorescence/photoacoustic imaging and phototherapy), and Gd‐DTPA (MRI contrast). Utilizing small size and receptor targeting, it achieves selective lesion accumulation.
Qiyu Zhong, Shuguang Yang, Xiao Li, Zhuang Jin, Jianyu Ma, Zhouzhou Liao, Jinbo Li, Bo Li, Xintao Shuai, Shuqin Chen   +9 more
wiley   +1 more source