GHz acoustic streaming micro-vortex arrays for reconfigurable sub-100 nm nanoparticle patterning [0.03%]
吉赫兹声流微涡阵列用于亚100纳米颗粒的重配置图案化技术
Wei Wei,Xinyuan He,Zhaoxun Wang et al.
Wei Wei et al.
Precise, parallel, and dynamically reconfigurable patterning of sub-100 nm nanoparticles plays a vital role in materials science, biochemistry, and physics. However, achieving this via acoustofluidics has remained elusive, due to the severe...
EnView: a tunable microphysiological platform with human crypt-scale topography and independent apical-basal flow for long-term culture and imaging of colonic epithelial monolayers [0.03%]
兼具顶端-基底独立流体环境的类器官芯片及其长期培养与成像研究
Duvan Rojas-Garcia,Dimitri Hamel,Julie Foncy et al.
Duvan Rojas-Garcia et al.
Microphysiological systems (MPS) can improve intestinal epithelial modelling by combining 3D topographical cues, extracellular matrix mechanics and controlled apical-basal access. We present the EnView system, an imaging-compatible microphy...
Impedance-based particle tracking at micrometer scale with limited training data: a deep learning architecture analysis and optimization framework [0.03%]
基于阻抗的微米级颗粒追踪（使用少量训练数据）：深度学习架构分析与优化框架
Benoît Romain,Aude Bolopion,Hugo Daguerre
Benoît Romain
In this study, we present and analyze a deep learning framework designed to achieve real-time particle localization from successive electrical impedance measurements with a limited training dataset. The goal is to provide the research commu...
An injection-molded focal filter-integrated AI platform for cost-effective and highly sensitive molecular point-of-care testing [0.03%]
一种注射成型的聚焦滤光片集成AI平台，可进行低成本且高度灵敏的分子即时检测
Tao Zhang,Feibiao Pang,Yao Chen et al.
Tao Zhang et al.
The growing global demand for precise and accessible diagnostics underscores the need for decentralized, laboratory-grade molecular testing solutions. Current platforms are hindered by the high cost and fragility of glass optical filters wi...
Integration of multi-stacked biodegradable PLGA membranes into microfluidic organ-on-a-chip devices for tunable barrier co-culture [0.03%]
具有可调屏障共培养的多层生物可降解PLGA膜在微流体器官芯片中的集成
Minju Kim,Kanghoon Choi,Kibin Park et al.
Minju Kim et al.
We integrate multi-stacked, thermally fused near-field electrospun PLGA membranes into a microfluidic organ-on-a-chip device. Layer number controls pore diameter (12-33 μm), porosity, circularity and permeability. The biodegradable, optica...
From flow to form: structuring and patterning hydrogels using microfluidic approaches [0.03%]
从流动到成型：利用微流体方法构筑和图案化水凝胶
Ella E Bouker,Lauren G Brown,Emilie Newsham Novak et al.
Ella E Bouker et al.
Three-dimensional (3D) cell culture can leverage the precise arrangement of materials, known as patterning, to generate physiologically relevant tissue-like structures. Hydrogels are widely used in 3D cell culture due to their ability to mi...
Fabrication of 3D microcages by two-photon polymerization for microsphere capture and cell spatial distribution [0.03%]
利用双光子聚合技术制造三维微笼捕获微球和细胞定点排列
Yilei Xu,Shengying Fan,Shuang Zhang et al.
Yilei Xu et al.
Micro/nanostructures exhibit distinctive advantages in cell capture and spatial distribution analysis. Nonetheless, conventional cell research approaches face challenges including strong equipment dependence, complex operational procedures,...
Investigating cannabidiol rescue of stress-induced cognitive impairment and metabolism-driven safety in Human-on-a-Chip® models [0.03%]
在Human-on-a-Chip模型中调查大麻二酚对压力引起的认知障碍的治疗作用及其代谢驱动的安全性
Cai Read,M Jakob Rupar,Kaveena Autar et al.
Cai Read et al.
This manuscript combined two studies that assessed the effects of cannabidiol (CBD) exposure in distinct organ-on-a-chip models. Hesperos, Inc.'s Human-on-a-Chip® (HoaC) technology utilizes custom-designed human-based, serum-free, and pump...
Biocementation shows a three-dimensional geometry dependence in microfluidic pore networks mapped by deep-learning segmentation [0.03%]
基于深度学习分割的微流控孔隙网络映射下生物胶结具有三维几何依赖性
Brooke E Filanoski,Marisa L Bobal,Kendal R Phinney et al.
Brooke E Filanoski et al.
Microbially induced calcium carbonate precipitation (MICP) can transform granular media into cohesive, load-bearing materials, yet pore-scale design rules linking geometry, transport, and mineral growth remain difficult to pin down. Here we...
A modular platform for in-flow synthesis and characterization of upconverting nanoparticles [0.03%]
一种用于上转换纳米粒子合成及特性的模块化平台
Turar Tanirbergenov,Irina Koriakina,Balmiki Kumar et al.
Turar Tanirbergenov et al.
High-temperature colloidal synthesis of upconverting nanoparticles (UCNPs) is highly sensitive to reaction temperature and time, solvent composition, and thermal history, thus making reproducible synthesis and UCNP property mapping challeng...