Blar i NILU Brage på forfatter "Herzke, Dorte"
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Environmental pollutants in the terrestrial and urban environment 2015
Herzke, Dorte; Heimstad, Eldbjørg Sofie; Nygård, Torgeir (NILU report;27/2016, Research report, 2016)We analysed biological samples from the terrestrial and urban environment for various inorganic and organic contaminants in the Oslo area. A food chain approach was used, in order to detect bioaccumulation of the different ... -
Environmental pollutants in the terrestrial and urban environment 2016
Herzke, Dorte; Nygård, Torgeir; Heimstad, Eldbjørg Sofie (NILU report;33/2017, Research report, 2017)We analysed biological samples from the terrestrial and urban environment for various inorganic and organic contaminants in the Oslo area. A foodchain approach was used, in order to detect bioaccumulation of the different ... -
Environmental pollutants in the terrestrial and urban environment 2017
Heimstad, Eldbjørg Sofie; Nygård, Torgeir; Herzke, Dorte; Bohlin-Nizzetto, Pernilla (NILU report;20/2018, Research report, 2018)Abiotic and biotic samples from the terrestrial and urban environment were analysed for inorganic and various organic contaminants in the Oslo area. The species analysed were earthworms, fieldfare, sparrowhawk, brown rat, ... -
Environmental pollutants in the terrestrial and urban environment 2018
Heimstad, Eldbjørg Sofie; Nygård, Torgeir; Herzke, Dorte; Bohlin-Nizzetto, Pernilla (NILU report;19/2019, Research report, 2019)Samples from the urban terrestrial environment in the Oslo area were analysed for various inorganic and organic environmental pollutants. The selected species were earthworm, fieldfare, sparrowhawk, brown rat, red fox and ... -
Environmental pollutants in the terrestrial and urban environment 2019
Heimstad, Eldbjørg Sofie; Moe, Børge; Nygård, Torgeir; Herzke, Dorte; Bohlin-Nizzetto, Pernilla (NILU report;8/2020, Research report, 2020)Samples from the urban terrestrial environment in the Oslo area were analysed for various inorganic and organic environmental pollutants. The selected species were earthworm, fieldfare, sparrowhawk, brown rat, red fox and ... -
Environmental pollutants in the terrestrial and urban environment 2020
Heimstad, Eldbjørg Sofie; Moe, Børge; Nygård, Torgeir; Herzke, Dorte; Bohlin-Nizzetto, Pernilla (NILU report;20/2021, Research report, 2021)Samples from the urban terrestrial environment in the Oslo area were analysed for metals and a large number of organic environmental pollutants. The selected species were earthworm, fieldfare, tawny owl, red fox and brown ... -
Environmental pollutants in the terrestrial and urban environment 2021. Revised report.
Heimstad, Eldbjørg Sofie; Moe, Børge; Herzke, Dorte; Borgen, Anders Røsrud; Enge, Ellen Katrin; Nordang, Unni Mette; Bæk, Kine; Nipen, Maja; Linda, Hanssen (NILU report;1/2023, Research report, 2023)Samples from the urban terrestrial environment in the Oslo area were analysed for metals and a large number of organic environmental pollutants. The selected samples that were analysed were soil, earthworm, fieldfare egg ... -
Evaluation of meso- and microplastic ingestion by the northern fulmar through a non-lethal sampling method
Collard, France; Strøm, Hallvard; Fayet, Marie-Océane; Gudmundsson, Fannar Theyr; Herzke, Dorte; Hotvedt, Ådne; Løchen, Arja Katrina Lea Arnesen; Malherbe, Cédric; Eppe, Gauthier; Gabrielsen, Geir W. (Peer reviewed; Journal article, 2023)An increasing number of organisms from the polar regions are reported contaminated by plastic. Rarely a non-killing sampling method is used. In this study we wanted to assess plastic levels using stomach flushing and ... -
Exposure to oxychlordane is associated with shorter telomeres in arctic breeding kittiwakes
Blévin, Pierre; Angelier, Frédéric; Tartu, Sabrina; Ruault, Stéphanie; Bustamante, Paco; Herzke, Dorte; Moe, Børge; Bech, Claus; Gabrielsen, Geir W.; Bustnes, Jan Ove; Chastel, Olivier (Journal article; Peer reviewed, 2016) -
Exposure to PFAS is associated with telomere length dynamics and demographic responses of an arctic top predator
Sebastiano, Manrico; Angelier, Frédéric; Blévin, Pierre; Ribout, Cécile; Sagerup, Kjetil; Descamps, Sebastien; Herzke, Dorte; Moe, Børge; Barbarud, Christophe; Bustnes, Jan Ove; Gabrielsen, Geir W.; Chastel, Olivier (Peer reviewed; Journal article, 2020)Environmental factors that can influence telomeres are diverse, but the association between telomeres and exposure to environmental contaminants is yet to be elucidated. To date, prior studies have focused on legacy ... -
Finding essentiality feasible: common questions and misinterpretations concerning the “essential-use” concept
Cousins, Ian T.; Dewitt, Jamie C.; Glüge, Juliane; Goldenman, Gretta; Herzke, Dorte; Lohmann, Rainer; Miller, Mark; Ng, Carla A.; Patton, Sharyle; Scheringer, Martin; Trier, Xenia; Wang, Zhanyun (Peer reviewed; Journal article, 2021)The essential-use concept is a tool that can guide the phase-out of per- and polyfluoroalkyl substances (PFAS) and potentially other substances of concern. This concept is a novel approach to chemicals management that ... -
First documentation of plastic ingestion in the arctic glaucous gull (Larus hyperboreus)
Benjaminsen, Stine Charlotte; Bourgeon, Sophie; Herzke, Dorte; Ask, Amalie; Collard, France; Gabrielsen, Geir Wing (Peer reviewed; Journal article, 2022)Arctic wildlife is facing multiple stressors, including increasing plastic pollution. Seabirds are intrinsic to marine ecosystems, but most seabird populations are declining. We lack knowledge on plastic ingestion in many ... -
Fluorine Mass Balance, including Total Fluorine, Extractable Organic Fluorine, Oxidizable Precursors, and Target Per- and Polyfluoroalkyl Substances, in Pooled Human Serum from the Tromsø Population in 1986, 2007, and 2015
Cioni, Lara; Plassmann, Merle; Benskin, Jonathan P.; Coelho, Ana Carolina; Nøst, Therese Haugdahl; Rylander, Karin Charlotta Maria; Nikiforov, Vladimir; Sandanger, Torkjel Manning; Herzke, Dorte (Peer reviewed; Journal article, 2023)Of the thousands of per- and polyfluoroalkyl substances (PFAS) known to exist, only a small fraction (≤1%) are commonly monitored in humans. This discrepancy has led to concerns that human exposure may be underestimated. ... -
Geographical Differences in Dietary Exposure to Perfluoroalkyl Acids between Manufacturing and Application Regions in China
Zhang, Haiyan; Vestergren, Robin; Wang, Thanh; Yu, Junchao; Jiang, Guibin; Herzke, Dorte (Journal article; Peer reviewed, 2017) -
The high persistence of PFAS is sufficient for their management as a chemical class
Cousins, Ian T.; Dewitt, Jamie C.; Glüge, Juliane; Goldenman, Gretta; Herzke, Dorte; Lohmann, Rainer; Ng, Carla A.; Scheringer, Martin; Wang, Zhanyun (Peer reviewed; Journal article, 2020)Per- and polyfluoroalkyl substances (PFAS) are a class of synthetic organic substances with diverse structures, properties, uses, bioaccumulation potentials and toxicities. Despite this high diversity, all PFAS are alike ... -
Higher plasma oxidative damage and lower plasma antioxidant defences in an Arctic seabird exposed to longer perfluoroalkyl acids
Costantini, David; Blévin, Pierre; Herzke, Dorte; Moe, Børge; Gabrielsen, Geir W.; Bustnes, Jan Ove; Chastel, Olivier (Journal article; Peer reviewed, 2018) -
The impact of climate sensitive factors on the exposure to organohalogenated contaminants in an aquatic bird exploiting both marine and freshwater habitats
Bustnes, Jan Ove; Bårdsen, Bård-Jørgen; Herzke, Dorte; Bangjord, Georg; Bollinger, Eric; Bourgeon, Sophie; Schulz, Ralf; Fritsch, Clémentine; Eulaers, Igor (Peer reviewed; Journal article, 2022)To assess how climate-sensitive factors may affect the exposure to organochlorines (OCs) and perfluoroalkyl substances (PFASs), we monitored concentrations in eggs of the common goldeneye (Bucephala clangula) over two ... -
Impacts of a warming climate on concentrations of organochlorines in a fasting high arctic marine bird: Direct vs. indirect effects?
Bustnes, Jan Ove; Bårdsen, Bård-Jørgen; Moe, Børge; Herzke, Dorte; Ballesteros, Manuel; Fenstad, Anette; Borgå, Katrine; Krogseth, Ingjerd Sunde; Eulaers, Igor; Skogeng, Lovise Pedersen; Gabrielsen, Geir Wing; Hanssen, Sveinn Are (Peer reviewed; Journal article, 2023)The present study examined how climate changes may impact the concentrations of lipophilic organochlorines (OCs) in the blood of fasting High Arctic common eiders (Somateria mollissima) during incubation. Polychlorinated ... -
Implications of Regurgitative Feeding on Plastic Loads in Northern Fulmars (Fulmarus glacialis): A Study from Svalbard
Tulatz, Felix; Gabrielsen, Geir Wing; Bourgeon, Sophie; Herzke, Dorte; Krapp, Rupert; Langset, Magdalene; Neumann, Svenja; Lippold, Anna; Collard, France (Peer reviewed; Journal article, 2023)Procellariiform seabirds like northern fulmars (Fulmarus glacialis) are prone to ingest and accumulate floating plastic pieces. In the North Sea region, there is a long tradition to use beached fulmars as biomonitors for ... -
Increased adrenal responsiveness and delayed hatching date in relation to polychlorinated biphenyl exposure in Arctic-breeding black-legged kittiwakes (Rissa tridactyla)
Tartu, Sabrina; Lendvai, Ádám Z.; Blévin, Pierre; Herzke, Dorte; Bustamante, Paco; Moe, Børge; Gabrielsen, Geir W.; Bustnes, Jan Ove; Chastel, Olivier (Journal article; Peer reviewed, 2015)