Experimental explanation of the formation mechanism of surface mound-structures by femtosecond laser on polycrystalline Ni60Nb40 [0.03%]
飞秒激光在Ni60Nb40多晶材料表面形成堆积结构的实验解释与研究
Edwin Peng,Alfred Tsubaki,Craig A Zuhlke et al.
Edwin Peng et al.
Femtosecond laser surface processing (FLSP) is an emerging technique for creating functionalized surfaces with specialized properties, such as broadband optical absorption or superhydrophobicity/superhydrophilicity. It has been demonstrated...
Capillary assisted deposition of carbon nanotube film for strain sensing [0.03%]
毛细作用辅助碳纳米管应变传感薄膜的沉积法
Zida Li,Xufeng Xue,Feng Lin et al.
Zida Li et al.
Advances in stretchable electronics offer the possibility of developing skin-like motion sensors. Carbon nanotubes (CNTs), owing to their superior electrical properties, have great potential for applications in such sensors. In this paper, ...
Direct-coupled micro-magnetometer with Y-Ba-Cu-O nano-slit SQUID fabricated with a focused helium ion beam [0.03%]
聚焦氦离子束制作的Y-Ba-Cu-O纳米缝SQUID直接耦合式微磁强计
Ethan Y Cho,Hao Li,Jay C LeFebvre et al.
Ethan Y Cho et al.
Direct write patterning of high-transition temperature (high-T C) superconducting oxide thin films with a focused helium ion beam is a formidable approach for the scaling of high-T C circuit feature sizes down to the nanoscale. In this lett...
Automated motion-artifact correction in an OCTA image using tensor voting approach [0.03%]
基于张量投票的OCTA图像自动化运动伪影校正方法
Ang Li,Guang Zeng,Congwu Du et al.
Ang Li et al.
Optical coherence tomography angiography (OCTA) is a promising tool for imaging subsurface microvascular networks owing to its micron-level resolution and high sensitivity. However, it is not uncommon that OCTA imaging suffers from strip ar...
Pulse inversion enhances the passive mapping of microbubble-based ultrasound therapy [0.03%]
脉冲反转增强了基于微气泡的超声治疗的被动制图
Antonios N Pouliopoulos,Mark T Burgess,Elisa E Konofagou
Antonios N Pouliopoulos
Therapeutic ultrasound combined with preformed circulating microbubbles has enabled non-invasive and targeted drug delivery into the brain, tumors, and blood clots. Monitoring the microbubble activity is essential for the success of such th...
Imaging the three-dimensional orientation and rotational mobility of fluorescent emitters using the Tri-spot point spread function [0.03%]
利用三斑点点扩散函数成像荧光发射器的三维取向和旋转流动性
Oumeng Zhang,Jin Lu,Tianben Ding et al.
Oumeng Zhang et al.
Fluorescence photons emitted by single molecules contain rich information regarding their rotational motions, but adapting single-molecule localization microscopy (SMLM) to measure their orientations and rotational mobilities with high prec...
Deep imaging in highly scattering media by combining reflection matrix measurement with Bessel-like beam based optical coherence tomography [0.03%]
基于贝塞尔类似光束的散射介质中反射矩阵测量深度成像光学相干层析成像方法研究
Qiang Yang,Yusi Miao,Tiancheng Huo et al.
Qiang Yang et al.
Multiple scattering in biomedical tissue limits the imaging depth within a range of 1-2 mm for conventional optical imaging techniques. To extend the imaging depth into the scattering medium, a computational method based on the reflection m...
Alok Ghanekar,Matthew Ricci,Yanpei Tian et al.
Alok Ghanekar et al.
In this theoretical study, we present a near-field thermal modulator that exhibits change in radiative heat transfer when subjected to mechanical stress/strain. The device has two terminals at different temperatures separated by vacuum: one...
Brillouin micro-spectroscopy through aberrations via sensorless adaptive optics [0.03%]
无传感器自适应光学透镜 aberration 的 brillouin 微光谱学
Eitan Edrei,Giuliano Scarcelli
Eitan Edrei
Brillouin spectroscopy is a powerful optical technique for non-contact viscoelastic characterizations which has recently found applications in three-dimensional mapping of biological samples. Brillouin spectroscopy performances are rapidly ...
Photoacoustic technique to measure temperature effects on microbubble viscoelastic properties [0.03%]
光声技术测量微气泡粘弹性性质的温度效应
Jordan S Lum,David M Stobbe,Mark A Borden et al.
Jordan S Lum et al.
Phospholipid-coated microbubbles are being developed for several biomedical applications, but little is known about the effect of temperature on the viscoelastic properties of the shell. Here, we report on the use of a photoacoustic techniq...