Exploring the advantages and limitations of degradation for various biodegradable micro-bioplastic in aquatic environments

JJ Sathiaseelan, NMR Afifah, AAA Abdullah… - Journal of …, 2024 - Elsevier
Biodegradable plastics are being the substitute for synthetic plastics and widely been used
in order to combat plastic pollution. Yet not all biodegradable plastics are degradable …

How low can they go? Aerobic respiration by microorganisms under apparent anoxia

JS Berg, S Ahmerkamp, P Pjevac… - FEMS Microbiology …, 2022 - academic.oup.com
Oxygen (O2) is the ultimate oxidant on Earth and its respiration confers such an energetic
advantage that microorganisms have evolved the capacity to scavenge O2 down to …

Microbial communities on plastic polymers in the Mediterranean Sea

A Vaksmaa, K Knittel, A Abdala Asbun… - Frontiers in …, 2021 - frontiersin.org
Plastic particles in the ocean are typically covered with microbial biofilms, but it remains
unclear whether distinct microbial communities colonize different polymer types. In this …

Methanogenic conversion of hydrogen to methane in reservoir rocks: an experimental study of microbial activity in water-filled pore space

S Khajooie, G Gaus, AB Dohrmann, M Krüger… - International Journal of …, 2024 - Elsevier
Underground hydrogen storage can lead to the activation of methanogenic Archaea,
demanding to quantify microbial activities within the pore space to evaluate potential …

Half-life of biodegradable plastics in the marine environment depends on material, habitat, and climate zone

C Lott, A Eich, D Makarow, B Unger… - Frontiers in Marine …, 2021 - frontiersin.org
The performance of the biodegradable plastic materials polyhydroxybutyrate (PHB),
polybutylene sebacate (PBSe) and polybutylene sebacate co-terephthalate (PBSeT), and of …

Bacterial communities in temperate and polar coastal sands are seasonally stable

S Miksch, M Meiners, A Meyerdierks… - ISME …, 2021 - academic.oup.com
Coastal sands are biocatalytic filters for dissolved and particulate organic matter of marine
and terrestrial origin, thus, acting as centers of organic matter transformation. At high …

Enhancement of nitrogen on core taxa recruitment by Penicillium oxalicum stimulated microbially-driven soil formation in bauxite residue

Y Jiang, Z Zhang, J Jiang, F Zhu, X Guo, P Jia… - Journal of Hazardous …, 2024 - Elsevier
Microbially-driven soil formation process is an emerging technology for the ecological
rehabilitation of alkaline tailings. However, the dominant microorganisms and their specific …

[HTML][HTML] Nitrogen loading resulting from major floods and sediment resuspension to a large coastal embayment

A Grinham, T Costantini, N Deering, C Jackson… - Science of The Total …, 2024 - Elsevier
Major floods pose a severe threat to coastal receiving environments, negatively impacting
environmental health and ecosystem services through direct smothering with sediment and …

Simultaneous sulfate and nitrate reduction in coastal sediments

OM Bourceau, T Ferdelman, G Lavik… - ISME …, 2023 - academic.oup.com
The oscillating redox conditions that characterize coastal sandy sediments foster microbial
communities capable of respiring oxygen and nitrate simultaneously, thereby increasing the …

[HTML][HTML] The iron “redox battery” in sandy sediments: Its impact on organic matter remineralization and phosphorus cycling

Z Zhou, S Henkel, S Kasten, M Holtappels - Science of The Total …, 2023 - Elsevier
Abstract Permeable sandy sediments cover 50–60% of the global continental shelf and are
important bioreactors that regulate organic matter (OM) turnover and nutrient cycling in the …