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6091 - 6100 of 7227 items
August 2008
Uptake and effects on detoxication enzymes of cypermethrin in embryos and tadpoles of amphibians
K. Greulich; S. Pflugmacher
Archives of environmental contamination and toxicology. - 47(2004)4, S. 489-495
August 2008
Conservation concept for a river ecosystem (River Spree, Germany) impacted by flow abstraction in a large post-mining area
Martin Pusch; Andreas Hoffmann
Landscape and urban planning. - 51(2000)2-4, S. 165-176
August 2008
Filtration and respiration rates of two unionid species and their impact on the water quality of a lowland river
Martin Pusch; Jörg Siefert; Norbert Walz
Ecological studies. - 145(2001), S. 317-326
August 2008
The respiration and filter-feeding rates of the snail Viviparus viviparus (Gastropoda) under simulated stream conditions
Claudia Höckelmann; Martin Pusch
Archiv für Hydrobiologie. - 149(2000)4, S. 553-568
August 2008
Leben in der Trübe
Martin Pusch
Berlin-Brandenburger Natur-Magazin. - 16(2000)2, S. 40-41
August 2008
Isolation and characterization of nine microsatellite loci from the pike-perch, Sander lucioperca (Linnaeus, 1758)
Klaus Kohlmann; Petra Kersten
Molecular ecology resources. - 8(2008)5, S. 1085-1087
August 2008
Lake restoration
M. Hupfer; S. Hilt
Encyclopedia of ecology / Sven Erik Jørgensen (ed.-in-chief). - Oxford : Elsevier, 2008. - Vol. 3. - S. 2080-2093
August 2008
Natural organic matter (NOM) induces oxidative stress in freshwater amphipods Gammarus lacustris Sars and Gammarus tigrinus (Sexton)
Maxim A. Timofeyev; Zhanna M. Shatilina; Aleksey V. Kolesnichenko; Darya S. Bedulina; Viktoria V. Kolesnichenko; Stephan Pflugmacher; Christian E. W. Steinberg
The science of the total environment. - 366(2006)2-3, S. 673-681
August 2008
Uptake, tissue distribution and accumulation of microcystin-RR in Corydoras paleatus, Jenynsia multidentata and Odontesthes bonariensis
Jimena Cazenave; Daniel Alberto Wunderlin; María de los Ángeles Bistoni; María Valeria Amé; Eberhard Krause; Stephan Pflugmacher; C. Wiegand
Aquatic toxicology. - 75(2005)2, S. 178-190
August 2008
Anatoxin-a elicits an increase in peroxidase and glutathione S-transferase activity in aquatic plants
Simon M. Mitrovic; Stephan Pflugmacher; Kevin J. James; Ambrose Furey
Aquatic toxicology. - 68(2004)2, S. 185-192