Nitrite oxidation in wastewater treatment: microbial adaptation and suppression challenges
Microbial nitrite oxidation is the primary pathway that generates nitrate in wastewater
treatment systems and can be performed by a variety of microbes: namely, nitrite-oxidizing …
treatment systems and can be performed by a variety of microbes: namely, nitrite-oxidizing …
The bacterial sulfur cycle in expanding dysoxic and euxinic marine waters
DM van Vliet, FAB von Meijenfeldt… - Environmental …, 2021 - Wiley Online Library
Dysoxic marine waters (DMW,< 1 μM oxygen) are currently expanding in volume in the
oceans, which has biogeochemical, ecological and societal consequences on a global …
oceans, which has biogeochemical, ecological and societal consequences on a global …
Hydrodynamic disturbance controls microbial community assembly and biogeochemical processes in coastal sediments
The microbial community composition and biogeochemical dynamics of coastal permeable
(sand) sediments differs from cohesive (mud) sediments. Tide-and wave-driven …
(sand) sediments differs from cohesive (mud) sediments. Tide-and wave-driven …
[HTML][HTML] Gene duplication drives genome expansion in a major lineage of Thaumarchaeota
Ammonia-oxidising archaea of the phylum Thaumarchaeota are important organisms in the
nitrogen cycle, but the mechanisms driving their radiation into diverse ecosystems remain …
nitrogen cycle, but the mechanisms driving their radiation into diverse ecosystems remain …
Optofluidic Raman-activated cell sorting for targeted genome retrieval or cultivation of microbial cells with specific functions
Stable isotope labeling of microbial taxa of interest and their sorting provide an efficient and
direct way to answer the question “who does what?” in complex microbial communities …
direct way to answer the question “who does what?” in complex microbial communities …
Physical mixing in coastal waters controls and decouples nitrification via biomass dilution
Nitrification is a central process of the aquatic nitrogen cycle that controls the supply of
nitrate used in other key processes, such as phytoplankton growth and denitrification …
nitrate used in other key processes, such as phytoplankton growth and denitrification …
Survival strategies of ammonia-oxidizing archaea (AOA) in a full-scale WWTP treating mixed landfill leachate containing copper ions and operating at low-intensity of …
Recent studies indicate that ammonia-oxidizing archaea (AOA) may play an important role
in nitrogen removal by wastewater treatment plants (WWTPs). However, our knowledge of …
in nitrogen removal by wastewater treatment plants (WWTPs). However, our knowledge of …
[HTML][HTML] Phylogenetically and functionally diverse microorganisms reside under the Ross Ice Shelf
Throughout coastal Antarctica, ice shelves separate oceanic waters from sunlight by
hundreds of meters of ice. Historical studies have detected activity of nitrifying …
hundreds of meters of ice. Historical studies have detected activity of nitrifying …
Contribution of Ammonium-Induced Nitrifier Denitrification to N2O in Paddy Fields
Y Qin, S Wang, X Wang, C Liu… - Environmental Science & …, 2023 - ACS Publications
Paddy fields are one of the most important sources of nitrous oxide (N2O), but
biogeochemical N2O production mechanisms in the soil profile remain unclear. Our study …
biogeochemical N2O production mechanisms in the soil profile remain unclear. Our study …
Exploring the upper pH limits of nitrite oxidation: diversity, ecophysiology, and adaptive traits of haloalkalitolerant Nitrospira
Nitrite-oxidizing bacteria of the genus Nitrospira are key players of the biogeochemical
nitrogen cycle. However, little is known about their occurrence and survival strategies in …
nitrogen cycle. However, little is known about their occurrence and survival strategies in …