Geometrical control of ionic current rectification in a configurable nanofluidic diode [0.03%]
几何控制可配置纳米流体二极管中的离子电流整流性
Mohammad Amin Alibakhshi,Binqi Liu,Zhiping Xu et al.
Mohammad Amin Alibakhshi et al.
Control of ionic current in a nanofluidic system and development of the elements analogous to electrical circuits have been the subject of theoretical and experimental investigations over the past decade. Here, we theoretically and experime...
Ksenia Maximova,Xuewen Wang,Armandas Balčytis et al.
Ksenia Maximova et al.
Silk patterns in a film of amorphous water-soluble fibroin are created by tailored exposure to femtosecond-laser pulses (1030 nm/230 fs) without the use of photo-initiators. This shows that amorphous silk can be used as a negative tone phot...
Freestanding 3-D microvascular networks made of alginate hydrogel as a universal tool to create microchannels inside hydrogels [0.03%]
独立的3D微血管网络藻酸盐水凝胶作为在水凝胶中创建微通道的通用工具
Chong Hu,Han Sun,Zhengzhi Liu et al.
Chong Hu et al.
The diffusion of molecules such as nutrients and oxygen through densely packed cells is impeded by blockage and consumption by cells, resulting in a limited depth of penetration. This has been a major hurdle to a bulk (3-D) culture. Great e...
A microfluidic optical platform for real-time monitoring of pH and oxygen in microfluidic bioreactors and organ-on-chip devices [0.03%]
一种微流体光学平台 实时监测微流体生物反应器和器官芯片设备中的pH值和氧气浓度
Seyed Ali Mousavi Shaegh,Fabio De Ferrari,Yu Shrike Zhang et al.
Seyed Ali Mousavi Shaegh et al.
There is a growing interest to develop microfluidic bioreactors and organ-on-chip platforms with integrated sensors to monitor their physicochemical properties and to maintain a well-controlled microenvironment for cultured organoids. Conve...
Anke Lindner,Paulo E Arratia
Anke Lindner
A numerical study on the elastic modulus of volume and area dilation for a deformable cell in a microchannel [0.03%]
微管道中变形细胞体和表面膨胀弹性模量的数值研究
Ji Young Moon,Roger I Tanner,Joon Sang Lee
Ji Young Moon
A red blood cell (RBC) in a microfluidic channel is highly interesting for scientists in various fields of research on biological systems. This system has been studied extensively by empirical, analytical, and numerical methods. Nonetheless...
A two-compartment microfluidic device for long-term live cell detection based on surface plasmon resonance [0.03%]
基于表面等离子体共振的长期活细胞检测微流控器件
Shijie Deng,Xinglong Yu,Ran Liu et al.
Shijie Deng et al.
A two-compartment microfluidic device integrated with a surface plasmon resonance (SPR) interferometric imaging system has been developed for long-term and real-time cell detection. The device uses a porous membrane sandwiched between two c...
Membrane filtration: An unconventional route for fabrication of the flexible and dissolvable, polymer microneedle patches [0.03%]
用于制造柔性和可溶解的聚合物微针补丁的一种非常规途径-膜过滤法
Yi-Je Juang,Yu-Luen Deng,I-Chi Lee
Yi-Je Juang
Utilization of dissolvable, polymer microneedles (MNs) for transdermal drug delivery offers many advantages such as being painless to patients, biocompatibility, biodegradability, and active and controlled drug release. There are many diffe...
S M Grist,S S Nasseri,T Poon et al.
S M Grist et al.
Three-dimensional (3-D) cell cultures are beneficial models for mimicking the complexities of in vivo tissues, especially in tumour studies where transport limitations can complicate response to cancer drugs. 3-D optical microscopy techniqu...
Fabrication of anti-protein-fouling poly(ethylene glycol) microfluidic chip electrophoresis by sandwich photolithography [0.03%]
利用掩蔽光刻技术制备抗蛋白质污染的聚乙二醇微流控芯片电泳器件
Hailin Cong,Xiaodan Xu,Bing Yu et al.
Hailin Cong et al.
Microfluidic chip electrophoresis (MCE) is a powerful separation tool for biomacromolecule analysis. However, adsorption of biomacromolecules, particularly proteins onto microfluidic channels severely degrades the separation performance of ...