Electro-microinjection of fish eggs with an immobile capillary electrode [0.03%]
用于鱼卵的电微注射的固定电极毛细管技术
Ryo Shirakashi,Tatsuo Yasui,Simon Memmel et al.
Ryo Shirakashi et al.
Microinjection with ultra-fine glass capillaries is widely used to introduce cryoprotective agents and other foreign molecules into animal cells, oocytes, and embryos. The fragility of glass capillaries makes difficult the microinjection of...
Surface modification on polydimethylsiloxane-based microchannels with fragmented poly(l-lactic acid) nanosheets [0.03%]
基于纳米片状断片的聚乳酸对聚二甲基硅氧烷微通道表面的改性
Lu Yang,Yosuke Okamura,Hiroshi Kimura
Lu Yang
Surface modification is a critical issue in various applications of polydimethylsiloxane (PDMS)-based microfluidic devices. Here, we describe a novel method through which PDMS-based microchannels were successfully modified with fragmented p...
Hydrodynamic self-focusing in a parallel microfluidic device through cross-filtration [0.03%]
基于交叉过滤作用的平行芯片中流体的水动力自聚焦现象研究
S Torino,M Iodice,I Rendina et al.
S Torino et al.
The flow focusing is a fundamental prior step in order to sort, analyze, and detect particles or cells. The standard hydrodynamic approach requires two fluids to be injected into the microfluidic device: one containing the sample and the ot...
On-chip recalcification of citrated whole blood using a microfluidic herringbone mixer [0.03%]
采用微流体鲱骨混合器芯片上对柠檬酸抗凝血液进行复钙研究
Marcus Lehmann,Alison M Wallbank,Kimberly A Dennis et al.
Marcus Lehmann et al.
In vitro assays of platelet function and coagulation are typically performed in the presence of an anticoagulant. The divalent cation chelator sodium citrate is among the most common because its effect on coagulation is reversible upon rein...
Microfluidic assembly kit based on laser-cut building blocks for education and fast prototyping [0.03%]
基于激光切割构建模块的微流控组装套件用于教育和快速原型制作
Lukas C Gerber,Honesty Kim,Ingmar H Riedel-Kruse
Lukas C Gerber
Here, we present an inexpensive rapid-prototyping method that allows researchers and children to quickly assemble multi-layered microfluidic devices from easily pre-fabricated building blocks. We developed low-cost (
Label-free isolation of a prostate cancer cell among blood cells and the single-cell measurement of drug accumulation using an integrated microfluidic chip [0.03%]
一种基于芯片实验室的无标记前列腺癌细胞分离及单个癌细胞药物积累分析的新方法
A Khamenehfar,T V Beischlag,P J Russell et al.
A Khamenehfar et al.
Circulating tumor cells (CTCs) are found in the blood of patients with cancer. Although these cells are rare, they can provide useful information for chemotherapy. However, isolation of these rare cells from blood is technically challenging...
Collin M Timm,Ryan R Hansen,Mitchel J Doktycz et al.
Collin M Timm et al.
Microbial communities are complex heterogeneous systems that are influenced by physical and chemical interactions with their environment, host, and community members. Techniques that facilitate the quantitative evaluation of how microscale ...
Plug-in nanoliter pneumatic liquid dispenser with nozzle design flexibility [0.03%]
具有喷嘴设计灵活性的插件式纳升气动液滴分配仪
In Ho Choi,Hojin Kim,Sanghyun Lee et al.
In Ho Choi et al.
This paper presents a novel plug-in nanoliter liquid dispensing system with a plug-and-play interface for simple and reversible, yet robust integration of the dispenser. A plug-in type dispenser was developed to facilitate assembly and disa...
Eric C Freeman,Amir B Farimani,Narayana R Aluru et al.
Eric C Freeman et al.
Droplet interface bilayer (DIB) networks are considered for the development of stimuli-responsive membrane-based materials inspired by cellular mechanics. These DIB networks are often modeled as combinations of electrical circuit analogues,...
An optically transparent membrane supports shear stress studies in a three-dimensional microfluidic neurovascular unit model [0.03%]
透明膜支持三维微流体神经血管单元模型中的剪切应力研究
Katelyn L Sellgren,Brian T Hawkins,Sonia Grego
Katelyn L Sellgren
We report a microfluidic blood-brain barrier model that enables both physiological shear stress and optical transparency throughout the device. Brain endothelial cells grown in an optically transparent membrane-integrated microfluidic devic...