Keryn Roberts
Keryn Roberts
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Dissimilatory nitrate reduction to ammonium coupled to Fe (II) oxidation in sediments of a periodically hypoxic estuary
EK Robertson, KL Roberts, LDW Burdorf, P Cook, B Thamdrup
Limnology and Oceanography 61 (1), 365-381, 2016
Increased rates of dissimilatory nitrate reduction to ammonium (DNRA) under oxic conditions in a periodically hypoxic estuary
KL Roberts, AJ Kessler, MR Grace, PLM Cook
Geochimica et Cosmochimica Acta 133, 313-324, 2014
Biogeochemical controls on the relative importance of denitrification and dissimilatory nitrate reduction to ammonium in estuaries
AJ Kessler, KL Roberts, A Bissett, PLM Cook
Global Biogeochemical Cycles 32 (7), 1045-1057, 2018
Hypoxic events stimulate nitrogen recycling in a shallow salt‐wedge estuary: the Yarra River estuary, Australia
KL Roberts, VM Eate, BD Eyre, DP Holland, PLM Cook
Limnology and Oceanography 57 (5), 1427-1442, 2012
Role of organic carbon, nitrate and ferrous iron on the partitioning between denitrification and DNRA in constructed stormwater urban wetlands
MM Rahman, KL Roberts, MR Grace, AJ Kessler, PLM Cook
Science of the Total Environment 666, 608-617, 2019
Stable isotopes of nitrate reveal different nitrogen processing mechanisms in streams across a land use gradient during wet and dry periods
WW Wong, J Pottage, FY Warry, P Reich, KL Roberts, MR Grace, ...
Biogeosciences 15 (13), 3953-3965, 2018
Factors controlling dissimilatory nitrate reduction processes in constructed stormwater urban wetlands
M Rahman, KL Roberts, F Warry, MR Grace, PLM Cook
Biogeochemistry 142 (3), 375-393, 2019
Effect of temperature and drying-rewetting of sediments on the partitioning between denitrification and DNRA in constructed urban stormwater wetlands
M Rahman, MR Grace, KL Roberts, AJ Kessler, PLM Cook
Ecological Engineering 140, 105586, 2019
Cable bacteria promote DNRA through iron sulfide dissolution
AJ Kessler, M Wawryk, U Marzocchi, KL Roberts, WW Wong, ...
Limnology and Oceanography 64 (3), 1228-1238, 2019
Thin ferrihydrite sediment capping sequestrates phosphorus experiencing redox conditions in a shallow temperate lacustrine wetland
Y Zou, MR Grace, KL Roberts, X Yu
Chemosphere 185, 673-680, 2017
Effects of storm water infiltration on groundwater quality in a fractured rock aquifer in Auckland
MR Rosen, DS Sheppard, K Roberts, Z Viljevac, A Smaill, R Reeves
Storm Water Conference and Workshop Proceedings, New Zealand Water and Waste …, 2000
Estuaries and Coast: Classification and Attributes for Southland
N Ward, KL Roberts
Environment Southland Regional Council, Publication, 2020
Southland Lakes: Classification, Attributes and State Assessment
K Roberts, N Ward
Environment Southland Technical Report, 2020
Use of a multi-metric macroalgal index to document severe eutrophication in a New Zealand estuary
LM Stevens, BM Forrest, BD Dudley, DR Plew, JR Zeldis, U Shankar, ...
New Zealand Journal of Marine and Freshwater Research, 1-20, 2022
Monitoring nitrogen processing in constructed wetlands: two stable isotope approaches
K Roberts, MDM Rahman, WW Wong, P Cook, M Grace
Proceedings of the 2016 International Nitrogen Initiative Conference, 2016
The effect of residence time and hypoxia on nitrogen loading in the Yarra River Estuary, Australia.
K Roberts, M Grace, P Cook
Proc. of the 2016 Int. Nitrogen Initiative Conf.,‘Solutions to improve …, 2016
Recovery of denitrification and dissimilatory nitrate reduction to ammonium following reoxygenation of sediments from a periodically hypoxic temperate lagoon
KL Roberts, WW Wong, J Shimeta, AJ Kessler, PLM Cook
Limnology and Oceanography, 2022
Effectiveness of nitrogen removal using urban wetlands – summary report
K Roberts, MM Rahman, WW Wong, P Cook, M Grace
Unravelling the nitrogen cycle in a periodically hypoxic estuary
KL Roberts
Monash University, 2014
Proposed reference conditions in Southland estuaries: review of historical data and literature
K Roberts, N Ward
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