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DOI: 10.4121/6d9aabb3-b2df-431f-9baf-30f3870906c4

de Bruin, Stefan (2024): Data underlying dissertation chapter 5: FT-IR micro-spectroscopy for imaging the extracellular matrix composition in biofilms. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/6d9aabb3-b2df-431f-9baf-30f3870906c4.v1

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Categories

• Microbiology
• Analytical Chemistry
• Biological Sciences
• Chemical Sciences

Keywords

Chemometrics FT-IR imaging vibrational spectroscopy

Licence

CC BY 4.0

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by Stefan de Bruin

Data underlying dissertation chapter 5: FT-IR micro-spectroscopy for imaging the extracellular matrix composition in biofilms

The goal of this project was to explore the extracellular polymeric substance spatial distribution across anaerobic granular sludge samples using FT-IR micro-spectroscopy. This in-situ non-destructive approach makes is possible to visualize the relative differences of multiple different polymers.

This entry contains:

• MATLAB script example
• frontier micro-spectroscope (.fsm file) raw data files used in dissertation chapter 5
• frontier micro-spectroscope (.vis file) image file used in dissertation chapter 5

History

• 2024-04-08 first online, published, posted

Publisher

4TU.ResearchData

Format

matlab script (.m file), FT-IR microspectroscopy imaging file (frontier micro-spectroscope .fsm file)

Funding

• SIAM gravitation grant, 024.002.002

Organizations

TU Delft, Faculty of Applied Sciences, Department of Biotechnology