Biochip with E-Coli bacteria for detection of arsenic in drinking water
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We present a novel optofluidic differential method for carrying out absorbance spectroscopy of subnanolitre volumes of liquid samples on a microfluidic chip. Due to the reduction of liquid volume, the absorbance detection in microfluidics is often hindered ...
The term of optofluidics defines an emergent research field that combines microfluidics and optics. In many lab-on-a-chip applications, these two technologies are used in combining the microfluidics for sample delivery and optics for sensing and controllin ...
In this paper, we propose a method to create a natively hydrophilic microfluidic structure in a fast and simple way using an UV-curable polymer (NOA 63 from Norland Optics). This polymer can provide a substitute to PDMS microchannels offering high reproduc ...
In this paper, we propose a method to create a natively hydrophilic microfluidic structure in a fast and simple way using an UV-curable polymer (NOA 63 from Norland Optics). This polymer can provide a substitute to PDMS microchannels offering high reproduc ...
The physiological properties of cells are typically investigated in ensembles yielding averaged data that mask heterogeneities present in any cell population. Single-cell analysis techniques based on microfluidic "lab on a chip" (LOC) devices have recently ...
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We might be at the turning point where research in microfluidics undertaken in academia and industrial research laboratories, and substantially sponsored by public grants, may provide a range of portable and networked diagnostic devices. In this Progress R ...
Contamination with arsenic is a recurring problem in both industrialized and developing countries. Drinking water supplies for large populations can have concentrations much higher than the permissible levels (for most European countries and the United Sta ...
Polymers like PDMS or SU-8 have become popular for microfluidic applications. We show that modifications of the surface energy are more stable on NOA81 compared to PDMS. A simple method to fabricate a closed all-polymer microfluidic channel showing both hy ...
Combining bacterial bioreporters with microfluidics systems holds great promise for in-field detection of chemical or toxicity targets. Recently we showed how Escherichia coli cells engineered to produce a variant of green fluorescent protein after contact ...
