Christoffersen, Kirsten S. : rechercher sur Z-Library

Jeppesen, Erik, Søndergaard, Martin, Søndergaard, Morten, Christoffersen, Kirsten

Année:

2001

Langue:

english

Fichier:

PDF, 89 KB

english, 2001

[Ecological Studies] The Structuring Role of Submerged Macrophytes in Lakes Volume 131 || Interactions Between Grazing Birds and Macrophytes

Année:

1998

Langue:

english

Fichier:

PDF, 4.15 MB

english, 1998

Circumpolar patterns of Arctic freshwater fish biodiversity: A baseline for monitoring

Laske, Sarah M., Amundsen, Per‐Arne, Christoffersen, Kirsten S., Erkinaro, Jaakko, Guðbergsson, Guðni, Hayden, Brian, Heino, Jani, Holmgren, Kerstin, Kahilainen, Kimmo K., Lento, Jennifer, Orell, Panu

Journal:

Jakob Brodersen, Hilmar J. Malmquist, Frank Landkildehus, Torben L. Lauridsen, Susanne L. Amsinck, Rikke Bjerring, Martin Søndergaard, Liselotte S. Johansson, Kirsten S. Christoffersen, Erik Jeppesen

Année:

2019

Langue:

english

Fichier:

PDF, 1.38 MB

english, 2019

Short-and long term niche segregation and individual specialization of brown trout (Salmo trutta) in species poor Faroese lakes

Journal:

Environmental Biology of Fishes

Année:

2012

Langue:

english

Fichier:

PDF, 5.82 MB

english, 2012

Inter-annual growth of Arctic charr (Salvelinus alpinus, L.) in relation to climate variation

David M Kristensen, Thomas R Jørgensen, Rasmus K Larsen, Mads C Forchhammer, Kirsten S Christoffersen

Journal:

BMC Ecology

Année:

2006

Langue:

english

Fichier:

PDF, 536 KB

english, 2006

From Greenland to Green Lakes: Cultural Eutrophication and the Loss of Benthic Pathways in Lakes

Yvonne Vadeboncoeur, Erik Jeppesen, M. Jake Vander Zanden, Hans-Henrik Schierup, Kirsten Christoffersen and David M. Lodge

Journal:

Limnology and Oceanography

Année:

2003

Langue:

english

Fichier:

PDF, 2.35 MB

english, 2003

Ecological consequences of a manual reduction of roach and bream in a eutrophic, temperate lake

Bo Riemann, Kirsten Christoffersen, Helle Jerl Jensen, Jens Peter Müller, Claus Lindegaard, Suzanne Bosselmann

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 905 KB

english, 1990

Evaluation ofChaoboruspredation on natural populations of herbivorous zooplankton in a eutrophic lake

Kirsten Christoffersen

Journal:

Xue Zhang, Hong-Ying Hu, Trine Perlt Warming, Kirsten Seestern Christoffersen

Année:

1990

Langue:

english

Fichier:

PDF, 689 KB

english, 1990

Life History Response ofDaphnia magnato a Mixotrophic Golden Alga,Poterioochromonassp., at Different Food Levels

Journal:

Bulletin of Environmental Contamination and Toxicology

Année:

2011

Langue:

english

Fichier:

PDF, 224 KB

english, 2011

Emergent and floating-leaved macrophytes as refuge for zooplankton in a eutrophic temperate lake without submerged vegetation

Matteo Cazzanelli, Trine Perlt Warming, Kirsten Seestern Christoffersen

Journal:

Année:

2008

Langue:

english

Fichier:

PDF, 482 KB

english, 2008

Predation on Daphnia pulex by Lepidurus arcticus

Kirsten Christoffersen

Journal:

Christoffersen, Kirsten, Jespersen, Anne-Mette

Année:

2001

Langue:

english

Fichier:

PDF, 101 KB

english, 2001

Gut evacuation rates and ingestion rates of Eudiaptomus graciloides measured by means of the gut fluorescence method

Journal:

Journal of Plankton Research

Année:

1986

Langue:

english

Fichier:

PDF, 633 KB

english, 1986

[Ecological Studies] The Structuring Role of Submerged Macrophytes in Lakes Volume 131 || Switches Between Clear and Turbid Water States in a Biomanipulated Lake (1986–1996): The Role of Herbivory on Macrophytes

Jeppesen, Erik, Søndergaard, Martin, Søndergaard, Morten, Christoffersen, Kirsten

Année:

1998

Langue:

english

Fichier:

PDF, 2.27 MB

english, 1998

Developing a circumpolar monitoring framework for Arctic freshwater biodiversity

Culp, Joseph M., Lento, Jennifer, Goedkoop, Willem, Power, Michael, Rautio, Milla, Christoffersen, Kirsten S., Guðbergsson, Guðni, Lau, Danny, Liljaniemi, Petri, Sandøy, Steinar, Svoboda, Michael

Journal:

Biodiversity

Année:

2012

Langue:

english

Fichier:

PDF, 558 KB

english, 2012

The structuring role of fish in Greenland lakes: an overview based on contemporary and paleoecological studies of 87 lakes from the low and the high Arctic

Jeppesen, Erik, Lauridsen, Torben L., Christoffersen, Kirsten S., Landkildehus, Frank, Geertz-Hansen, Peter, Amsinck, Susanne Lildal, Søndergaard, Martin, Davidson, Thomas A., Rigét, Frank

Journal:

Ursula Friberg-Jensen, Gösta Nachman, Kirsten S. Christoffersen

Année:

2017

Langue:

english

Fichier:

PDF, 725 KB

english, 2017

Early signs of lethal effects in Daphnia magna (Branchiopoda, Cladocera) exposed to the insecticide cypermethrin and the fungicide azoxystrobin

Journal:

Erik Jørgensen, Kirsten Christoffersen

Année:

2010

Langue:

english

Fichier:

PDF, 126 KB

english, 2010

Short-term effects of linear alkylbenzene sulfonate on freshwater plankton studied under field conditions

Journal:

Lise Samsøe-Petersen, Kim Gustavson, Torben Madsen, Betty Bügel Mogensen, Pia Lassen, Kamilla Skjernov, Kirsten Christoffersen, Erik Jørgensen

Année:

2000

Langue:

english

Fichier:

PDF, 117 KB

english, 2000

Fate and effects of esfenvalerate in agricultural ponds

Journal:

FEMS Microbiology Ecology

Année:

2001

Langue:

english

Fichier:

PDF, 136 KB

english, 2001

A combined microcosm and mesocosm approach to examine factors affecting survival and mortality of Pseudomonas fluorescens Ag1 in seawater

Thomas Ahl, Kirsten Christoffersen, Bo Riemann, Ole Nybroe

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 984 KB

english, 1995

A spontaneous mutant of microcystin biosynthesis: genetic characterization and effect on Daphnia

Melanie Kaebernick, Thomas Rohrlack, Kirsten Christoffersen, Brett A. Neilan

Journal:

Environmental Microbiology

Année:

2001

Langue:

english

Fichier:

PDF, 1.06 MB

english, 2001

Pelagic food web processes in an oligotrophic lake

Morten Søndergaard, Bo Riemann, Lars Møller Jensen, Niels O. G. Jørgensen, Peter K. Bjørnsen, Michael Olesen, Jens B. Larsen, Ole Geertz-Hensen, Jan Hansen, Kirsten Christoffersen, Anne-Mette Jesperse

Journal:

Kim Michelsen, Jens Pedersen, Kirsten Christoffersen, Frank Jensen

Année:

1988

Langue:

english

Fichier:

PDF, 1.07 MB

english, 1988

Ecological consequences of food partitioning for the fish population structure in a eutrophic lake

Journal:

Kirsten Christoffersen, Bo Riemann, Lone R. Hansen, Annette Klysner, Helle B. Sørensen

Année:

1994

Langue:

english

Fichier:

PDF, 743 KB

english, 1994

Qualitative importance of the microbial loop and plankton community structure in a eutrophic lake during a bloom of cyanobacteria

Journal:

Microbial Ecology

Année:

1990

Langue:

english

Fichier:

PDF, 1.18 MB

english, 1990

Patterns in the distribution of Arctic freshwater zooplankton related to glaciation history

Larysa Samchyshyna, Lars-Anders Hansson, Kirsten Christoffersen

Journal:

Polar Biology

Année:

2008

Langue:

english

Fichier:

PDF, 488 KB

english, 2008

Environmental Controls of Primary Production in Agricultural Systems of the Argentine Pampas

Erik Jeppesen, Jens Peder Jensen, Claus Jensen, Bjørn Faafeng, Dag O. Hessen, Martin Søndergaard, Torben Lauridsen, Pål Brettum, Kirsten Christoffersen

Journal:

Ecosystems

Année:

2002

Langue:

english

Fichier:

PDF, 180 KB

english, 2002

Implications of Climate-enforced Temperature Increases on Freshwater Pico- and Nanoplankton Populations Studied in Artificial Ponds During 16

Kirsten Christoffersen, Nethe Andersen, Morten Søndergaard, Lone Liboriussen, Erik Jeppesen

Journal:

Xue Zhang, Hongying Hu, Yujie Men, Kirsten Seestern Christoffersen

Année:

2006

Langue:

english

Fichier:

PDF, 241 KB

english, 2006

The effect ofPoterioochromonasabundance on production of intra- and extracellular microcystin-LR concentration

Journal:

Thomas A. Davidson, Susanne Lildal Amsinck, Ole Bennike, Kirsten S. Christoffersen, Frank Landkildehus, Torben L. Lauridsen, Erik Jeppesen

Année:

2010

Langue:

english

Fichier:

PDF, 262 KB

english, 2010

Inferring a single variable from an assemblage with multiple controls: getting into deep water with cladoceran lake-depth transfer functions

Journal:

CARINA PÅLSSON, EMMA S. KRITZBERG, KIRSTEN CHRISTOFFERSEN, WILHELM GRANÉLI

Année:

2011

Langue:

english

Fichier:

PDF, 1.93 MB

english, 2011

Net heterotrophy in Faroe Islands clear-water lakes: causes and consequences for bacterioplankton and phytoplankton

Journal:

SUSANNE LILDAL AMSINCK, AGNIESZKA STRZELCZAK, RIKKE BJERRING, FRANK LANDKILDEHUS, TORBEN L. LAURIDSEN, KIRSTEN CHRISTOFFERSEN, ERIK JEPPESEN

Année:

2005

Langue:

english

Fichier:

PDF, 101 KB

english, 2005

Lake depth rather than fish planktivory determines cladoceran community structure in Faroese lakes – evidence from contemporary data and sediments

Journal:

Thomas Rohrlack, Kirsten Christoffersen, Ursula Friberg-Jensen

Année:

2006

Langue:

english

Fichier:

PDF, 918 KB

english, 2006

Frequency of inhibitors of daphnid trypsin in the widely distributed cyanobacterial genus Planktothrix

Journal:

Environmental Microbiology

Année:

2005

Langue:

english

Fichier:

PDF, 47 KB

english, 2005

Pallister–Killian Syndrome: Multiband FISH of Tetrasomy 12p

Anne-Marie Gerdes, Lars Kjaersgaard Hansen, Flemming Brandrup, Kirsten Soegaard, Anja Christoffersen, Kirsten Rasmussen

Journal:

Pediatric Dermatology

Année:

2006

Langue:

english

Fichier:

PDF, 593 KB

english, 2006

A combined microcosm and mesocosm approach to examine factors affecting survival and mortality of Pseudomonas fluorescens Ag1 in seawater

Thomas Ahl, Kirsten Christoffersen, Bo Riemann, Ole Nybroe

Journal:

FEMS Microbiology Ecology

Année:

1995

Langue:

english

Fichier:

PDF, 951 KB

english, 1995

Benthic resources are the key to Daphnia middendorffiana survival in a high arctic pond

MATTEO CAZZANELLI, LAURA FORSSTRÖM, MILLA RAUTIO, ANDERS MICHELSEN, KIRSTEN S. CHRISTOFFERSEN

Journal:

Trine Perlt Warming, Gabi Mulderij, Kirsten Seestern Christoffersen

Année:

2012

Langue:

english

Fichier:

PDF, 321 KB

english, 2012

Clonal variation in physiological responses of Daphnia magna to the strobilurin fungicide azoxystrobin

Journal:

MARIANNE ORHOLM, THORKILD I. A. SØRENSEN, KIRSTEN BENTSEN, GERDA HØYBYE, KNUD EGHØJE, PER CHRISTOFFERSEN

Année:

2009

Langue:

english

Fichier:

PDF, 154 KB

english, 2009

Mortality of alcohol abusing men prospectively assessed in relation to history of abuse and degree of liver injury

Journal:

Liver International

Année:

1985

Langue:

english

Fichier:

PDF, 451 KB

english, 1985

Shallow Freshwater Ecosystems of the Circumpolar Arctic

Rautio, Milla, Dufresne, France, Laurion, Isabelle, Bonilla, Sylvia, Vincent, Warwick F., Christoffersen, Kirsten S.

Journal:

Ecoscience

Année:

2011

Fichier:

PDF, 981 KB

2011

Comparing Sensitivity of Ecotoxicological Effect Endpoints between Laboratory and Field

Henriette Selck, Bo Riemann, Kirsten Christoffersen, Valery E. Forbes, Kim Gustavson, Benni W. Hansen, Jens A. Jacobsen, Ole K. Kusk, Søren Petersen

Journal:

Ecotoxicology and Environmental Safety

Année:

2002

Langue:

english

Fichier:

PDF, 276 KB

english, 2002

Influence of castration-induced testosterone and estradiol deficiency on obesity and glucose metabolism in male Göttingen minipigs

Berit Oestergaard Christoffersen, Laust Peter Gade, Valeria Golozoubova, Ove Svendsen, Kirsten Raun

Journal:

Steroids

Année:

2010

Langue:

english

Fichier:

PDF, 794 KB

english, 2010

Feeding characteristics of a golden alga (Poterioochromonas sp.) grazing on toxic cyanobacterium Microcystis aeruginosa

Xue Zhang, Hong-Ying Hu, Yu-jie Men, Jia Yang, Kirsten Christoffersen

Journal:

Xue Zhang, Trine Perlt Warming, Hong-Ying Hu, Kirsten Seestern Christoffersen

Année:

2009

Langue:

english

Fichier:

PDF, 326 KB

english, 2009

Life history responses of Daphnia magna feeding on toxic Microcystis aeruginosa alone and mixed with a mixotrophic Poterioochromonas species

Journal:

Per Hyenstrand, Thomas Rohrlack, Kenneth A. Beattie, James S. Metcalf, Geoffrey A. Codd, Kirsten Christoffersen

Année:

2009

Langue:

english

Fichier:

PDF, 342 KB

english, 2009

Laboratory studies of dissolved radiolabelled microcystin-LR in lake water

Journal:

Ole Nybroe, Kirsten Christoffersen, Niels O.G. Jørgensen, Inger Klint Jensen, Thomas Ahl

Année:

2003

Langue:

english

Fichier:

PDF, 180 KB

english, 2003

Release of Alcaligenes eutrophus JMP134 and/or nutrients into seawater mesocosms: Fate of the introduced cells and effects on the ecosystem

Journal: