Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Hydra viridissima"”.
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Chronic toxicity of phthalates, biphenol and a Canadian bottled water stored under different light regimes using the Cnidarian Hydra Viridissima©
… caused toxicity to the freshwater Cnidarian Hydra viridissima (green hydra). Three chemicals used in the production of polycarbonate and polyethylene plastics, bisphenol A (BPA) and two phthalate esters: dibutyl phthalate (DBP) and bis (2- ethylhexyl) phthalate (DEHP) along with one type of …
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The toxicity of Harmony Landfill Leachate to Green Hydra (Hydra viridiisma)
… using the model freshwater invertebrate Green Hydra (Hydra viridissima). Hydra were pulse-exposed for 24 hours to varying concentrations (0%, 3.2%, 10%, 32%, 100%) of monthly field-collected leachate samples diluted with laboratory water. Population growth, Hydra morphology and survival were …
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The effects of select non-steroidal anti-inflammatory drugs on green and brown hydra
… were assessed for their potential toxicity to Hydra. Chronic toxicity was evaluated using three NSAIDs on two different species of Hydra, Hydra viridissima and Hydra littoralis. Several negative correlations were observed between ibuprofen, naproxen, diclofenac toxicity and select endpoints in …