Results 221 to 230 of about 3,306,688 (343)

Scientific Machine Learning for Elastic and Acoustic Wave Propagation: Neural Operator and Physics-Guided Neural Network. [PDF]

Sensors (Basel)
Mehtaj N, Banerjee S.
europepmc   +1 more source

A Quest for the Mechanism of Ultrahigh Resolution SEM Imaging

Advanced Science, EarlyView.
Using Monte Carlo simulations with explicit definitions of SE1 and SE2 align with a cascade secondary electron production model, this work shows that the 3D nanostructure modulated SE2 emission enhances other than to reduce topographical contrast via a “miniature Faraday cup” effect.
Hao Tian Chen, Y.B. Zou, B. Da, Z.J. Ding   +3 more
wiley   +1 more source

Actuation and Mapping of Surface Acoustic Wave Induced High-Frequency Wavefields on Suspended Graphene Membranes. [PDF]

ACS Nano
Açıkgöz HN, Shin DH, van der Knijff IC, Katan AJ, Yang X, Steeneken PG, Verbiest GJ, Caneva S.   +7 more
europepmc   +1 more source

Early Radial Extracorporeal Shockwave Stimulation on Proximal Tibial Circular Osteotomy Site Enhanced Heterotopic Skin Wound Healing via Small Extracellular Vesicles

Advanced Science, EarlyView.
A schematic diagram of the mechanism where small extracellular vesicles mediate the enhancement of heterotopic wound healing by radial extracorporeal shockwave stimulation at a proximal tibial osteotomy site. ABSTRACT Wound healing represents a complex biological process necessitating innovative therapeutic approaches, particularly for chronic wounds ...
Xiaoping Xie, Songqi Bi, Bang Su, Rongqi Zhou, Xudong Li, Zhixing Yan, Xiaoyang Zhou, Fanxu Wang, Tiecheng Yu   +8 more
wiley   +1 more source

Bulk Acoustic Wave Resonance Characteristics of PMN-PT Orthorhombic Crystal Plates Excited by Lateral Electric Fields. [PDF]

Micromachines (Basel)
Su B, Zhang Y, Yu F, Kang P, Ma T, Li P, Qian Z, Kuznetsova I, Kolesov V.   +8 more
europepmc   +1 more source

Standing surface acoustic wave (SSAW)-based microfluidic cytometer.

Lab on a Chip, 2014
Yuchao Chen, A. Nawaz, Yanhui Zhao, Po-Hsun Huang, J. P. Mccoy, S. Levine, Lin Wang, T. Huang   +7 more
semanticscholar   +1 more source

Droplet Digital CRISPR for Nucleic Acid Detection

Advanced Science, EarlyView.
This review outlines recent advances in droplet digital CRISPR technology for nucleic acid detection, combining CRISPR specificity with droplet digital‐based absolute quantification. It summarizes core principles, amplification‐assisted and amplification‐free strategies, and representative DNA and RNA biomarker applications.
Yang Zhang, Roy S. K. Walker, Anwar Sunna, Tracie J. Barber, Ming Li   +4 more
wiley   +1 more source

Movable surface acoustic wave tweezers: a versatile toolbox for micromanipulation. [PDF]

Microsyst Nanoeng
Qin X, Liu X, Liu S, Zhang C, Bai N, Li X, Wang W, Liu D, Yang Q, Yang R, Shen Y, Wei X.   +11 more
europepmc   +1 more source

Multi‐Scale Structural Effects of External Electrical Fields of Melt Tracks in Laser Powder Bed Fusion

Advanced Science, EarlyView.
Laser material processing is a promising technique for fabricating metal structures. Here, external electric field (EFs) assisted laser processing of metallic powders are investigated. EFs affect the melt tracks through changes in their stability and influence the grain structure in conjunction with laser intensity distribution methods. The EF‐assisted
Ankit Das, Shuichiro Hayashi, Craig B. Arnold   +2 more
wiley   +1 more source

The Impact of Acoustic Wave Therapy on Viability and Differentiation Capacity of Human Adipose Stem Cells. [PDF]

J Cosmet Dermatol
Veronese S, Ossanna R, Tehrani SG, Bernardi P, Khabouri S, Cannone V, Nicoletti MM, Goisis M, Sbarbati A.   +8 more
europepmc   +1 more source