Browsing Brage NMBU by Author "Lycus, Pawel Michal"
Now showing items 1-5 of 5
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A bet-hedging strategy for denitrifying bacteria curtails their release of N2O
Lycus, Pawel Michal; Soriano-laguna, Manuel; Kjos, Morten; Richardson, David J; Gates, Andrew j; Milligan, Daniel Aleksanteri; Frostegård, Åsa; Bergaust, Linda Liberg; Bakken, Lars (Journal article; Peer reviewed, 2018) -
Denitrification as an N2O sink
Conthe, Monica; Lycus, Pawel Michal; Arntzen, Magnus Øverlie; da Silva, Aline Ramos; Frostegård, Åsa; Bakken, Lars; Kleerebezem, Robbert; Loosdrecht, Mark C.M. van (Journal article; Peer reviewed, 2018)The strong greenhouse gas nitrous oxide (N2O) can be emitted from wastewater treatment systems as a byproduct of ammonium oxidation and as the last intermediate in the stepwise reduction of nitrate to N2 by denitrifying ... -
Kinetics of NH3-oxidation, NO-turnover, N2O-production and electron flow during oxygen depletion in model bacterial and archaeal ammonia oxidisers
Hink, Linda; Lycus, Pawel Michal; Gubry-Rangin, Cecile; Frostegård, Åsa; Nicol, Graeme W.; Prosser, James I.; Bakken, Lars (Journal article; Peer reviewed, 2017)Ammonia oxidising bacteria (AOB) are thought to emit more nitrous oxide (N2O) than ammonia oxidising archaea (AOA), due to their higher N2O yield under oxic conditions and denitrification in response to oxygen (O2) limitation. ... -
Nitrous oxide respiring bacteria in biogas digestates for reduced agricultural emissions
Jonassen, Kjell Rune; Hagen, Live H.; Vick, Silas; Arntzen, Magnus Ø.; Eijsink, Vincent; Frostegård, Åsa; Lycus, Pawel Michal; Molstad, Lars; Pope, Phillip; Bakken, Lars (Peer reviewed; Journal article, 2021) -
Novel aspects of the ecophysiology of denitrifying bacteria and their roles in N2O emissions
Lycus, Pawel Michal (PhD Thesis;2017:91, Doctoral thesis, 2017)Environmental bacteria are in general limited by nutrient availability, and as the conditions fluctuate rapidly and unpredictably they must adapt or they will not thrive. This requires fast and adequate sensing and ...