Publications by authors named "A Mathys"

Black soldier fly larvae (BSFL) efficiently convert biowaste into valuable animal feed. Sustainable and reliable bioconversion is desirable to achieve optimal economic and environmental outcomes. Thus, science and industry require an accessible research platform to study complex bioconversion processes under conditions mirroring industrial-scale settings.

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Since overconsumption of animal-sourced foods is directly linked to multiple environmental and health issues, a dietary shift is imperative. One approach to facilitate this change is the production of substitutes for animal-sourced foods based on plant-based or novel ingredients. However, to be a valid alternative, substitute products must match animal-sourced foods regarding their nutritional value while being price competitive.

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Natural history collections are invaluable reference collections. Digitizing these collections is a transformative process that improves the accessibility, preservation, and exploitation of specimens and associated data in the long term. Arthropods make up the majority of zoological collections.

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Unlabelled: The major challenge in employing high pressure (HP) at moderate temperature for sterilization is the remarkable resistance of bacterial spores. High isostatic pressure can initiate spore germination, enabling subsequent inactivation under mild conditions. However, not all spores could be triggered to germinate under pressure at temperatures ≤80°C so far.

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Article Synopsis
  • The study replaces glucose and Bold's basal medium with hydrolysates from brewer's spent grain and soy whey to promote circularity in microalgal bioprocesses.
  • Mild acid hydrolysis conditions were optimized for both BSG and SW to maximize glucose release, resulting in a medium that effectively supports the growth of Auxenochlorella protothecoides.
  • Biomass production and productivity in the new medium were comparable to the traditional medium, and the cost of production was similar, indicating potential for broader applications.
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