Search Results - "KRAAK, M. H. S"

Enlarging the Arsenal of Test Species for Sediment Quality Assessment by Wieringa, N., Droge, S. T. J., Bakker, A. M., Melkert, R. A., Prast, B. J., Verdonschot, P. F. M., Kraak, M. H. S.

“…Since only a few standard benthic test species are available for sediment quality, our study aimed to employ multiple test species representing different…”
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The significance of refuge heterogeneity for lowland stream caddisfly larvae to escape from drift by de Brouwer, J. H. F., Kraak, M. H. S., Besse-Lototskaya, A. A., Verdonschot, P. F. M.

“…The process of macroinvertebrate drift in freshwater lowland streams is characterized by dislodgement, drift distance and subsequent return to the bottom…”
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Effects of copper on invertebrate–sediment interactions by Hunting, E.R., Mulder, C., Kraak, M.H.S., Breure, A.M., Admiraal, W.

“…Toxicants potentially decouple links between biodiversity and ecosystem processes. This study aimed to evaluate how toxicants affect invertebrate bioturbation…”
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Flow velocity tolerance of lowland stream caddisfly larvae (Trichoptera) by de Brouwer, J. H. F., Besse-Lototskaya, A. A., ter Braak, C. J. F., Kraak, M. H. S., Verdonschot, P. F. M.

“…The process of macroinvertebrate drift in streams is characterized by dislodgement, drift distance and subsequent return to the bottom. While dislodgement is…”
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Ecotoxicological assessment of grey water treatment systems with Daphnia magna and Chironomus riparius by Hernández Leal, L., Soeter, A.M., Kools, S.A.E., Kraak, M.H.S., Parsons, J.R., Temmink, H., Zeeman, G., Buisman, C.J.N.

“…In order to meet environmental quality criteria, grey water was treated in four different ways: 1) aerobic 2) anaerobic + aerobic 3) aerobic + activated carbon…”
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Combined and single effects of pesticide carbaryl and toxic Microcystis aeruginosa on the life history of Daphnia pulicaria by Cerbin, S, Kraak, M. H. S, de Voogt, P, Visser, P. M, Van Donk, E

“…The combined influence of a pesticide (carbaryl) and a cyanotoxin (microcystin LR) on the life history of Daphnia pulicaria was investigated. At the beginning…”
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Prediction of Daphnid Survival after in Situ Exposure to Complex Mixtures by Baas, J, Willems, J, Jager, T, Kraak, M.H.S, Vandenbrouck, T, Kooijman, S.A.L.M

“…We applied a mechanistically based model to predict the effects of complex mixtures as occurring in the field on the survival of Daphnia magna. We validated…”
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Effect-based nationwide surface water quality assessment to identify ecotoxicological risks by De Baat, M.L., Kraak, M.H.S., Van der Oost, R., De Voogt, P., Verdonschot, P.F.M.

“…A large portion of the toxic effects observed in surface waters cannot be attributed to compounds regularly measured by water authorities. Hence, there is an…”
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Advancements in effect-based surface water quality assessment by De Baat, M.L., Van der Oost, R., Van der Lee, G.H., Wieringa, N., Hamers, T., Verdonschot, P.F.M., De Voogt, P., Kraak, M.H.S.

“…Legally-prescribed chemical monitoring is unfit for determining the pollution status of surface waters, and there is a need for improved assessment methods…”
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Derivation of environmental quality standards for free cyanide incorporating censored data into species sensitivity distributions by de Groot-Heijtel, C.W.E., van Vlaardingen, P.L.A., Aldenberg, T., Smit, C.E., Verbruggen, E.M.J., Kraak, M.H.S.

“…Free cyanide is considered to be the most toxic form of cyanides to aquatic life. Due to its broad range of uses and subsequent potential widespread emissions…”
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Passive sampler housing and sorbent type determine aquatic micropollutant adsorption and subsequent bioassay responses by de Baat, M.L., Narain-Ford, D.M., de Weert, J., Giesen, D., Beeltje, H., Hamers, T., Helmus, R., de Voogt, P., Kraak, M.H.S.

“…The combination of integrative passive sampling and bioassays is a promising approach for monitoring the toxicity of polar organic contaminants in aquatic…”
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Contribution of sediment contamination to multi-stress in lowland waters by Wieringa, N., van der Lee, G.H., de Baat, M.L., Kraak, M.H.S., Verdonschot, P.F.M.

“…Water bodies in densely populated lowland areas are often impacted by multiple stressors. At these multi-stressed sites, it remains challenging to quantify the…”
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Algal–bacterial interactions in metal contaminated floodplain sediments by Boivin, M.E.Y., Greve, G.D., García-Meza, J.V., Massieux, B., Sprenger, W., Kraak, M.H.S., Breure, A.M., Rutgers, M., Admiraal, W.

“…The aim of the present study was to investigate algal–bacterial interactions in a gradient of metal contaminated natural sediments. By means of multivariate…”
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Translocation of microbenthic algal assemblages used for in situ analysis of metal pollution in rivers by Ivorra, N, Hettelaar, J, Tubbing, G.M.J, Kraak, M.H.S, Sabater, S, Admiraal, W

“…Effects of metal pollution from a zinc factory on microbenthic algal communities were assessed in three neighboring streams on the Dutch-Belgian border. Diatom…”
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Nationwide screening of surface water toxicity to algae by de Baat, M.L., Bas, D.A., van Beusekom, S.A.M., Droge, S.T.J., van der Meer, F., de Vries, M., Verdonschot, P.F.M., Kraak, M.H.S.

“…According to the European Water Framework Directive (WFD), chemical water quality is assessed by monitoring 45 priority substances. However, observed toxic…”
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Teratogenic effects of amitraz, 2,4-dimethylaniline, and paraquat on developing frog (Xenopus) embryos by OSANO, O, OLADIMEJI, A. A, KRAAK, M. H. S, ADMIRAAL, W

“…Developmental effects of amitraz (acaricide), its metabolite (2,4-dimethylaniline), and paraquat (herbicide) on embryos of a nontarget organism, Xenopus…”
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Toxicity of sediment-bound lufenuron to benthic arthropods in laboratory bioassays by Brock, T.C.M., Belgers, J.D.M., Boerwinkel, M-C., Jollie, L., Kraak, M.H.S., Papo, M.J., Vonk, J.A., Roessink, I.

“…•The tiered effect assessment procedure for sediment-bound pesticides is evaluated using the insecticide lufenuron as benchmark compound.•10-day and 28-day…”
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Solubility Constraints on Aquatic Ecotoxicity Testing of Anionic Surfactants by Hammer, J., Tukker, A. M., Postma, J. F., Haftka, J. J. -H., Hermens, J. L. M., de Voogt, P., Kraak, M. H. S.

“…In order to develop models that can predict the environmental behavior and effects of chemicals, reliable experimental data are needed. However, for anionic…”
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Effects of sediment-spiked lufenuron on benthic macroinvertebrates in outdoor microcosms and single-species toxicity tests by Brock, T.C.M., Bas, D.A., Belgers, J.D.M., Bibbe, L., Boerwinkel, M-C., Crum, S.J.H., Diepens, N.J., Kraak, M.H.S., Vonk, J.A., Roessink, I.

“…•In outdoor microcosms constructed with lufenuron-spiked sediment we observed that this insecticide persistent in the sediment compartment.•Sediment exposure…”
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Triad assessment of the impact of chromium contamination on benthic macroinvertebrates in the Chusovaya river (Urals, Russia) by LESLIE, H. A, PAVLUK, T. I, DE VAATE, A. B, KRAAK, M. H. S

“…The impact of chromium (Cr) contamination on the benthic macroinvertebrate community of the Chusovaya River in the Ural Mountains of Russia was assessed using…”
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