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fish health 
water quality 
heavy metal 
fish toxicology 
contaminants 
bioaccumulation 
metal contamination 
biochemistry 

3 Dossier(s) trouvé(s) pour le chercheur principal "Rosabal, Maikel" (les projets pluriannuels sont regroupés):
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Metal contamination in invertebrates from Yellowknife area : potential for environmental biomonitoring and evolutionary studies
chercheur principal: Rosabal, Maikel
Année(s) de permis: 2024
Résumé: This licence has been issued for the scientific research application No. 5872. Objectives: i) to assess the biomonitoring use of invertebrates to provide information regarding the contamination level of arsenic, antimony, cadmium, zinc as well as of rare earth elements, ii) to understand how amphipods (H. azteca) and zooplankton (Daphnia spp.) adapt to these highly metal-contaminated environ...


What is the impact of metal contamination from mining activities in the Yellowknife area on northern pike (Esox lucius) and H. azteca populations?
chercheur principal: Rosabal, Maikel
Année(s) de permis: 2023
Résumé: This licence has been issued for the scientific research application No. 55584. Considering the results obtained in our previous studies on fish and invertebrates, our main goal is to generate a specific knowledge about the implications of metals bioaccumulated observed in the population of northern pike and invertebrates (H. azteca) inhabiting ecosystems located in this mining region. Our spec...


Biochemical and metabolomic impact of trace metals (As, Sb, Cd, Ag, La, Ce) in various fish species and amphipods collected from the metal-impacted Yellowknife area
chercheur principal: Rosabal, Maikel
Année(s) de permis: 2022
Résumé: This licence has been issued for the scientific research application No.5278. The main goal is to generate a specific knowledge about the implications of metals bioaccumulated observed in the population of three species of fish (e.g., northern pike, lake whitefish, yellow perch) and invertebrates (H. azteca) inhabiting ecosystems located in this mining region. The specific objectives are: 1) to...


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