Response of the ubiquitous pelagic diatom Thalassiosira weissflogii to darkness and anoxia A Kamp, P Stief, J Knappe, D de Beer PLoS One 8 (12), e82605, 2013 | 54 | 2013 |
Spatial and temporal variation of CO2 and CH4 emissions from a septic tank soakaway C Somlai, J Knappe, L Gill Science of the total environment 679, 185-195, 2019 | 22 | 2019 |
Carbon dioxide emissions from a septic tank soakaway in a northern maritime climate C Somlai-Haase, J Knappe, L Gill Science of the total environment 586, 485-491, 2017 | 21 | 2017 |
Engineered silver nanoparticle (Ag-NP) behaviour in domestic on-site wastewater treatment plants and in sewage sludge amended-soils V Bolaños-Benítez, F McDermott, L Gill, J Knappe Science of the total environment 722, 137794, 2020 | 19 | 2020 |
Sludge accumulation rates in septic tanks used as part of the on-site treatment of domestic wastewater in a northern maritime temperate climate J Mac Mahon, J Knappe, LW Gill Journal of Environmental Management 304, 114199, 2022 | 17 | 2022 |
The influence of pre-treatment on biomat development in soil treatment units J Knappe, C Somlai, AC Fowler, LW Gill Journal of Contaminant Hydrology 232, 103654, 2020 | 8 | 2020 |
Desludging Rates and Mechanisms for Domestic Wastewater Treatment System Sludges in Ireland L Gill, J Mac Mahon, J Knappe, S Gharbia, F Pilla EPA, 2018 | 8 | 2018 |
Characterisation of organic matter and its transformation processes in on-site wastewater effluent percolating through soil using fluorescence spectroscopic methods and … D Dubber, J Knappe, LW Gill Water 13 (19), 2627, 2021 | 7 | 2021 |
Assessing the spatial and temporal variability of greenhouse gas emissions from different configurations of on-site wastewater treatment system using discrete and continuous … J Knappe, C Somlai, LW Gill Biogeosciences 19 (4), 1067-1085, 2022 | 6 | 2022 |
Hydraulic conductivity assessment of falling head percolation tests used for the design of on-site wastewater treatment systems LW Gill, J Mac Mahon, J Knappe, P Morrissey Water Research 236, 119968, 2023 | 4 | 2023 |
A multi-functional nature-based solution (NBS) for greywater treatment and reuse at the same plot KZ Rahman, S Al Saadi, M Al Rawahi, J Knappe, M van Afferden, ... Ecological Engineering 191, 106952, 2023 | 4 | 2023 |
A comparison of falling head vs constant head percolation tests using field results and numerical modeling to determine the hydraulic conductivity of soils. L Gill, J Knappe, P Morrissey Geophysical Research Abstracts 21, 2019 | 3 | 2019 |
GR2L: A robust dual-layer green roof water balance model to assess multifunctionality aspects under climate variability J Knappe, M van Afferden, J Friesen Frontiers in Climate 5, 1115595, 2023 | 1 | 2023 |
Spatial Variation of the Microbial Community Structure of On-Site Soil Treatment Units in a Temperate Climate, and the Role of Pre-treatment of Domestic Effluent in the … AJ Criado Monleon, J Knappe, C Somlai, CO Betancourth, M Ali, ... Frontiers in Microbiology 13, 915856, 2022 | 1 | 2022 |
Assessing the spatial and temporal variability of GHG emissions from different configurations of on-site wastewater treatment system using discrete and continuous gas flux … J Knappe, C Somlai, L Gill Biogeosciences Discussions 2021, 1-29, 2021 | 1 | 2021 |
The influence of a growing microbial biomat on water retention and pollutant attenuation in soil treatment units receiving domestic effluent J Knappe University of Limerick, 2019 | 1 | 2019 |
Using 3-dimensional soil sensor networks to trace biomat growth in soil treatment units. J Knappe, C Somlai, AC Fowler, LW Gill Geophysical Research Abstracts 21, 2019 | 1 | 2019 |
Successful characterisation of on-site wastewater treatment system biomats using the Microbes of Activated Sludge and Anaerobic Digesters (MiDAS) taxonomic database AJ Criado Monleon, J Knappe, C Somlai, C Ospina Betancourth, M Ali, ... EGU General Assembly Conference Abstracts, EGU-16018, 2023 | | 2023 |
Successful characterisation of on-site wastewater treatment system biomats using the Microbes of Activated Sludge and Anaerobic Digesters (MiDAS) taxonomic database AJC Monleon, J Knappe, C Somlai, CO Betancourth, M Ali, TP Curtis, ... EGU23, 2023 | | 2023 |
An investigation into the validity of using falling head percolation tests as part of a field assessment procedure for the design of on-site wastewater treatment systems L Gill, J Mac Mahon, J Knappe, P Morrissey EGU General Assembly Conference Abstracts, EGU21-12355, 2021 | | 2021 |