Effects of Cold Post-Fermentation Process on Microbial Diversity and Biogenic Amines in Protease-Assisted Fermented sufu

Foods, Год журнала: 2025, Номер 14(5), С. 735 - 735

Опубликована: Фев. 21, 2025

This study investigated the effects of enzyme-assisted low-temperature cold fermentation on sufu’s microbial diversity, biogenic amine (BA) formation, and physicochemical properties. The results showed that fermentations for both room- groups (RTEF30 LTEF20, respectively) significantly increased total acid (TA), amino nitrogen (NH3-N), enzyme activity compared to non-enzyme at room-temperature post-fermentation (RTNF30). indicated effectively overcame challenges associated with sufu. BA analysis revealed LTEF20 group had highest (3.7 mg/g) putrescine (1.8 levels other groups. Microbial exhibited higher diversity RTEF30 group. They Enterobacteriaceae (0.4131) lactic bacteria in early late phases (0.5556) among Correlation significant links between properties communities. Notably, positively correlated Bifidobacterium, while TA negatively Enterococcus. These findings suggest alterations, caused by fermentation, influences process quality, guiding further studies regulation formation.

Язык: Английский

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Simultaneous removal of calcium, phosphorus, and bisphenol A from industrial wastewater by Stutzerimonas sp. ZW5 via microbially induced calcium precipitation (MICP): Kinetics, mechanism, and stress response

Journal of Hazardous Materials, Год журнала: 2024, Номер 473, С. 134700 - 134700

Опубликована: Май 22, 2024

Язык: Английский

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The stress of bioactive compounds on microbes in anaerobic digestion of food waste and mitigation strategies: A critical review

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152746 - 152746

Опубликована: Июнь 1, 2024

Язык: Английский

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Pilot composite tubular bioreactor for outdoor photo-fermentation hydrogen production: From batch to continuous operation

Bioresource Technology, Год журнала: 2024, Номер 401, С. 130705 - 130705

Опубликована: Апрель 15, 2024

Язык: Английский

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New insight into Na+-promoted microbial electrolysis cell towards hydrogen energy recovery: Feasibility and dual mechanism in salt-containing wastewater treatment

Chemical Engineering Journal, Год журнала: 2024, Номер 496, С. 153623 - 153623

Опубликована: Июль 4, 2024

Язык: Английский

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Impact of N-butyryl-l-homoserine lactone–mediated quorum sensing on acidogenic fermentation under saline conditions: Insights into volatile fatty acids production and microbial community

Bioresource Technology, Год журнала: 2022, Номер 368, С. 128354 - 128354

Опубликована: Ноя. 21, 2022

Язык: Английский

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Bioaugmentation with marine sediment-derived microbial consortia in mesophilic anaerobic digestion for enhancing methane production under ammonium or salinity stress

Bioresource Technology, Год журнала: 2023, Номер 376, С. 128853 - 128853

Опубликована: Март 9, 2023

Язык: Английский

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A review of the current potential of European brown seaweed for the production of biofuels

Energy Sustainability and Society, Год журнала: 2024, Номер 14(1)

Опубликована: Апрель 27, 2024

Abstract Background In addition to the other uses for macroalgae, since 1970s, there has been interest in using macroalgae as a source of biofuels, due high rates productivity and intrinsic advantages over biofuel crops such not requiring land use or significant freshwater input. A wide range conversion processes exist but anaerobic digestion was one first demonstrated is still widely proposed pathway. To be economically viable scalable within Europe, industry will need based on small number fast growing, high-yielding European species. There body scientific work seaweeds via digestion. Main text These studies demonstrate that efficiency this pathway highly variable between species, processing techniques, composition digestor conditions. paper, we review specifically linking it candidate species bio-energy cultivation with aim promote future development macroalgal sector allow better alignment requirements production from macroalgae. Conclusions Overall, seaweed offers opportunities large-scale energy which avoids some issues have faced previous generations are key challenges overcome ensure wider adoption economic viability. (1) Optimising biomass an uniform feedstock optimised increase desirable characteristics sugar content carbon nitrogen ratio reduce inhibitory factors halogenated secondary metabolites, sulphur heavy metals. (2) Improving through co-digestion, pre-treatments tailored microbial communities, feasible technology. (3) Developing communities capable utilising diverse polysaccharides being tolerant saline conditions associated them. Addressing these deliver benefits towards cultured seaweeds.

Язык: Английский

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Effect of fungal pretreatment by Pycnoporus sanguineus and Trichoderma longibrachiatum on the anaerobic digestion of rice straw

Bioresource Technology, Год журнала: 2023, Номер 387, С. 129503 - 129503

Опубликована: Июль 26, 2023

Язык: Английский

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Insights into the phenol disinfectant on the methane performance from wastewater by mesophilic anaerobic digestion: Single and two stages analysis

Process Safety and Environmental Protection, Год журнала: 2022, Номер 170, С. 19 - 27

Опубликована: Дек. 5, 2022

Язык: Английский

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