Search Results - "KLØVE, B"

Predicting organic matter, nitrogen, and phosphorus concentrations in runoff from peat extraction sites using partial least squares regression by Tuukkanen, T., Marttila, H., Kløve, B.

“…Organic matter and nutrient export from drained peatlands is affected by complex hydrological and biogeochemical interactions. Here partial least squares…”
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Storage, properties and seasonal variations in fine‐grained bed sediment within the main channel and headwaters of the River Sanginjoki, Finland by Marttila, H, Kløve, B

“…Lowland catchments in Finland are intensively managed, promoting erosion and sedimentation that negatively affects aquatic environments. This study quantified…”
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Emission of N2O and CH4 from a constructed wetland in southeastern Norway by Søvik, A K, Kløve, B

“…The Skjønhaug constructed wetland (CW) is a free surface water (FSW) wetland polishing chemically treated municipal wastewater in southeastern Norway and…”
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A continental-scale hydrology and water quality model for Europe: Calibration and uncertainty of a high-resolution large-scale SWAT model by Abbaspour, K.C., Rouholahnejad, E., Vaghefi, S., Srinivasan, R., Yang, H., Kløve, B.

“…•We modeled hydrology of the entire European continent with SWAT.•We included river discharge and nitrate loads as well as crop yield in the model.•We provide…”
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Long‐term variations and trends in precipitation in Finland by Irannezhad, M., Marttila, H., Kløve, B.

“…Annual, seasonal and monthly variations in precipitation during the period 1911–2011 were evaluated using spatially interpolated monthly precipitation records…”
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Tracing sources of summer streamflow in boreal headwaters using isotopic signatures and water geochemical components by Kvaerner, Jens, Kloeve, Bjoern

“…Content of 18O, 2H, 3H and geochemical components in rainfall, stream water, peat water and bedrock groundwater in four headwater catchments were compared to…”
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Characteristics of nitrogen and phosphorus loads in peat mining wastewater by Klove, Bjorn

“…Runoff water quality from a peat mine was studied during 1995 and 1996 in Central Finland. Water samples from three drained sub-catchments and groundwater were…”
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What conditions favor the influence of seasonally frozen ground on hydrological partitioning? A systematic review by Ala-Aho, P, Autio, A, Bhattacharjee, J, Isokangas, E, Kujala, K, Marttila, H, Menberu, M, Meriö, L-J, Postila, H, Rauhala, A, Ronkanen, A-K, Rossi, P M, Saari, M, Haghighi, A Torabi, Kløve, B

“…Abstract The influence of seasonally frozen ground (SFG) on water, energy, and solute fluxes is important in cold climate regions. The hydrological role of…”
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Interannual variations and trends in surface air temperature in Finland in relation to atmospheric circulation patterns, 1961–2011 by Irannezhad, M., Chen, D., Kløve, B.

“…ABSTRACT Annual and seasonal variations in surface air temperature (SAT) during the period 1961–2011 were analysed using daily mean temperature data sets from…”
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Wintertime climate factors controlling snow resource decline in Finland by Irannezhad, M., Ronkanen, A.‐K., Kløve, B.

“…ABSTRACT Numerous studies have reported significant declines in snow resources in Finland and elsewhere during the 20th century. To identify the main climate…”
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Long-term purification efficiency and factors affecting performance in peatland-based treatment wetlands: An analysis of 28 peat extraction sites in Finland by Heikkinen, K., Karppinen, A., Karjalainen, S.M., Postila, H., Hadzic, M., Tolkkinen, M., Marttila, H., Ihme, R., Kløve, B.

“…Peatland-based treatment wetlands that purify incoming water by means of natural physical, chemical and biological processes belonging to the peatland…”
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Saturated Hydraulic Conductivity in Northern Peats Inferred From Other Measurements by Morris, P. J., Davies, M. L., Baird, A. J., Balliston, N., Bourgault, M.‐A., Clymo, R. S., Fewster, R. E., Furukawa, A. K., Holden, J., Kessel, E., Ketcheson, S. J., Kløve, B., Larocque, M., Marttila, H., Menberu, M. W., Moore, P. A., Price, J. S., Ronkanen, A.‐K., Rosa, E., Strack, M., Surridge, B. W. J., Waddington, J. M., Whittington, P., Wilkinson, S. L.

“…In northern peatlands, near‐saturated surface conditions promote valuable ecosystem services such as carbon storage and drinking water provision. Peat…”
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Variability in dryness and wetness in central Finland and the role of teleconnection patterns by Irannezhad, M., Torabi Haghighi, A., Chen, D., Kløve, B.

“…Interannual variability in meteorological dryness and wetness in central Finland during the period 1959–2009 was analysed using Standardized Precipitation…”
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Quantifying groundwater dependence of a sub-polar lake cluster in Finland using an isotope mass balance approach by Isokangas, E, Rozanski, K, Rossi, P. M, Ronkanen, A.-K, Kløve, B

“…A stable isotope study of 67 kettle lakes and ponds situated on an esker aquifer (90 km2) in northern Finland was carried out to determine the role and extent…”
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Modeling of nitrate removal for ion exchange resin in batch and fixed bed experiments by Hekmatzadeh, A.A., Karimi-Jashani, A., Talebbeydokhti, N., Kløve, B.

“…In this study, nitrate removal from aqueous solutions was studied using a nitrate selective ion exchange resin in both batch and fixed bed experiments. Nitrate…”
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Estimation of temporal and spatial variations in groundwater recharge in unconfined sand aquifers using Scots pine inventories by Ala-aho, P, Rossi, P. M, Kløve, B

“…Climate change and land use are rapidly changing the amount and temporal distribution of recharge in northern aquifers. This paper presents a novel method for…”
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Physical properties of peat soils under different land use options by Mustamo, P., Hyvärinen, M., Ronkanen, A.-K., Kløve, B.

“…Pristine peat soils are characterized by large porosity, low density and large water and organic matter contents. Drainage and management practices change peat…”
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Quantifying groundwater fluxes from an aapa mire to a riverside esker formation by Marttila, H., Aurela, M., Büngener, L., Rossi, P. M., Lohila, A., Postila, H., Saari, M., Penttilä, T., Kløve, B.

“…Abstract Water flows in peatland margins is an under-researched topic. This study examines recharge from a peatland to an esker aquifer in an aapa mire complex…”
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Runoff generation in a plough-drained cutover fen in Central Finland by Kløve, B, Bengtsson, L

“…The hydrology of a cutover fen was studied from May to October in 1995 and 1996. Rainfall equivalent depths were measured every 15 min and stream runoff was…”
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Nordic hydrological frontier in the 21st century by Marttila, H., Laudon, H., Tallaksen, L. M., Jaramillo, F., Alfredsen, K., Ronkanen, A.-K., Kronvang, B., Lotsari, E., Kämäri, M., Ala-Aho, P., Nousu, J., Silander, J., Koivusalo, H., Kløve, B.

“…Abstract The 21st century has brought new challenges and opportunities and has also increased demands on the Nordic hydrological community. Our hydrological…”
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