2 Matching Annotations
- Apr 2020
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In this review, the most common traditional techniques, such as cyclic voltammetry, chronoamperometry, chronopotentiometry, impedance spectroscopy, and various field-effect transistor based methods are presented along with selected promising novel approaches, such as nanowire or magnetic nanoparticle-based biosensing
Good comprehensive review
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- Mar 2020
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www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
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In situ probes using fluorescence and infrared spectroscopy are also available on the market and have been extensively studied
Good references for bio-monitoring in situ
- Purely analytical methods, not biosensors
Other points from the same paper
- capable of monitoring the chemical properties of fermentation broths such as biomass, glucose, and protein concentration.
- infrared spectroscopy can have problems with sensitivity, for low abundance products such as protein products or substrates such as glycerol or glucose.
- fermentation broths are extremely complex and hence there might be interference?
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