Particulate dominance of organic carbon mobilization from thaw slumps on the Peel Plateau, NT: Quantification and implications for stream systems and permafrost …

S Shakil, SE Tank, SV Kokelj, JE Vonk… - Environmental …, 2020 - iopscience.iop.org
Climate change is increasing the frequency and intensity of thermokarst, and accelerating
the delivery of terrestrial organic material from previously sequestered sources to aquatic …

Influences of hydrodynamics on microbial community assembly and organic carbon composition of resuspended sediments in shallow marginal seas

Y Che, C Lin, S Li, J Liu, L Zhu, S Yu, N Wang, H Li… - Water Research, 2024 - Elsevier
Hydrodynamic processes play a crucial role in driving the transmission of sediments, likely
harboring diverse microbes and heterogeneous organic carbon (OC) in the ocean. Here we …

Terrestrial inputs drive seasonality in organic matter and nutrient biogeochemistry in a high Arctic fjord system (Isfjorden, Svalbard)

M McGovern, AK Pavlov, A Deininger… - Frontiers in Marine …, 2020 - frontiersin.org
Climate-change driven increases in temperature and precipitation are leading to increased
discharge of freshwater and terrestrial material to Arctic coastal ecosystems. These inputs …

Prokaryotic communities vary with floc size in a biofloc-technology based aquaculture system

G Wei, D Shan, G Li, X Li, R Tian, J He, Z Shao - Aquaculture, 2020 - Elsevier
Biofloc technology (BFT) is one of the most promising techniques in global aquaculture. The
core of BFT is the abundant bioflocs consisting of microbes, but the process of microbe …

[HTML][HTML] Carrageenophyte-attached and planktonic bacterial communities in two distinct bays of Vietnam: Eutrophication indicators and insights on ice-ice disease

GA Kopprio, ND Luyen, TM Duc, TH Ha, A Gärdes - Ecological Indicators, 2021 - Elsevier
The composition of the bacterial community of carrageenophyte-attached and planktonic
bacteria was studied in two bays of Vietnam with contrasting anthropogenic inputs to assess …

Bacterial community (free-living vs particle-attached) assembly driven by environmental factors and a more stable network in the pre-bloom period than post-bloom

J Ren, J Ye, X Cui, X Zhang, C Lang, W Xie… - International …, 2023 - Elsevier
Cyanobacterial blooms are common phenomenon in freshwater ecosystems, influencing the
composition and function of bacterioplankton communities. However, the drivers on the …

Stochastic Processes Dominate in the Water Mass–Based Segregation of Diazotrophs in a High Arctic Fjord (Svalbard)

T Jabir, A Jain, PV Vipindas, KP Krishnan - Microbial Ecology, 2023 - Springer
Nitrogen-fixing or diazotrophic microbes fix atmospheric nitrogen (N2) to ammonia (NH3+)
using nitrogenase enzyme and play a crucial role in regulating marine primary productivity …

Phenotypic variation in spatially structured microbial communities: ecological origins and consequences

GG D'Souza - Current opinion in biotechnology, 2020 - Elsevier
Highlights•The importance of phenotypic variation in spatially structured microbial groups is
currently underappreciated.•Cellular activities can cause phenotypic variation and change …

Terrestrial inputs shape coastal bacterial and archaeal communities in a high Arctic Fjord (Isfjorden, Svalbard)

LM Delpech, TR Vonnahme, M McGovern… - Frontiers in …, 2021 - frontiersin.org
The Arctic is experiencing dramatic changes including increases in precipitation, glacial
melt, and permafrost thaw, resulting in increasing freshwater runoff to coastal waters. During …

Response of bacterial communities from Kongsfjorden (Svalbard, Arctic Ocean) to macroalgal polysaccharide amendments

A Jain, KP Krishnan, N Begum, A Singh… - Marine environmental …, 2020 - Elsevier
Macroalgae are abundant in coastal Arctic habitats and contain a large amount of
polysaccharides. Increased macroalgal productivity due to warmer temperatures and …