Results 71 to 80 of about 380,610 (335)

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

Dense granular flow around a penetrating object: Experiments and hydrodynamic model

, 2011
We present in this Letter experimental results on the bidimensional flow field around a cylinder penetrating into dense granular matter together with drag force measurements.
Bertho, Yann, Crassous, Jerome, Gondret, Philippe, Seguin, Antoine   +3 more
core   +3 more sources

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Evaluation of hydrodynamic forces on offshore wind power piles induced by submarine landslides at various impact depths

International Journal of Coal Science & Technology
The rapid growth of offshore wind farm construction requires reliable pile foundation designs that can withstand complex marine loads. However, current design practices for these foundations often neglect the potential threat of submarine debris flows ...
Xingsen Guo, Xiaolei Liu, Hong Zhang, Junkai Sun, Thianlai Goh, Alessandro Leonardi   +5 more
doaj   +1 more source

Drag force in a strongly coupled anisotropic plasma

, 2012
We calculate the drag force experienced by an infinitely massive quark propagating at constant velocity through an anisotropic, strongly coupled N=4 plasma by means of its gravity dual.
A Buchel, A Guijosa, A Karch, A Karch, A Nata Atmaja, A Yarom, A Yarom, C Herzog, C Herzog, C Hoyos, CP Herzog, CP Herzog, D Mateos, D Mateos, Daniel Fernández, David Mateos, Diego Trancanelli, DZ Freedman, E Caceres, E Nakano, E Shuryak, E Witten, EV Shuryak, F Bigazzi, G Bertoldi, H Liu, J Adams, J Casalderrey-Solana, J Casalderrey-Solana, J-P Blaizot, JJ Friess, JJ Friess, K Adcox, K Pilch, KB Fadafan, KB Fadafan, KB Fadafan, KL Panigrahi, M Chernicoff, M Chernicoff, M Martinez, M Martinez, Mariano Chernicoff, P Chesler, P Talavera, PM Chesler, R Ryblewski, R Ryblewski, R Ryblewski, R Ryblewski, S Gubser, S-J Sin, SC Huot, SS Gubser, SS Gubser, SS Gubser, SS Gubser, T Azeyanagi, T Matsuo, W Florkowski, W Florkowski, W Florkowski, W Horowitz   +62 more
core   +1 more source

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

Advanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi, Jee Hwan Ahn, Duy Linh Vu, Kyoung Kwan Ahn   +3 more
wiley   +1 more source

Miniature drag-force anemometer [PDF]

A miniature drag-force anemometer is described which is capable of measuring dynamic velocity head and flow direction. The anemometer consists of a silicon cantilever beam 2.5 mm long, 1.5 mm wide, and 0.25 mm thick with an integrated diffused strain ...
Fralick, G. C., Krause, L. N.
core   +1 more source

A Super‐Adhesive Air Filter With Capillarity‐Mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Advanced Materials, EarlyView.
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park, Hyeri Jeon, Hyunwoong Park, Ji Min Lee, Yeomyung Yoon, Gyeong Hwan Choi, Sazzadul A. Rahat, Dong Wook Lee, Sohdam Jeong, Jonathan T. Pham, Chae Bin Kim, Sanghyuk Wooh   +11 more
wiley   +1 more source