Sfoglia per Autore "Tsiridis, V."
Items 1-13 di 13
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Application of bioassays and soil column test for toxicity evaluation of selected pesticides
Kungolos, A.; Emmanouil, C.; Gkantaka, M.; Tsiridis, V.; Tsiropoulos, N. (2008)The toxic effects of an organophosphate nematicide (Fosthiazate) and a benzenoid fungicide (Metalaxyl-M) have been evaluated by the use of thefresh water algae P. subcapitata. The effects of copper (Cu+2), an ingredient ... -
Application of leaching tests for toxicity evaluation of coal fly ash
Tsiridis, V.; Samaras, P.; Kungolos, A.; Sakellaropoullos, G. P. (2006)The toxic properties of coal fly ash samples obtained from various coal combustion power plants were evaluated in this work using physicochemical analyses and bioassays. Physicochemical analyses showed that heavy metals ... -
Bioavailability and toxicity of heavy metals in the presence of natural organic matter
Kungolos, A.; Samaras, P.; Tsiridis, V.; Petala, M.; Sakellaropoulos, G. (2006)The effect of humic acids (HA) on the toxicity of copper, zinc and lead was investigated in this study, using the photobacterium Vibrio fischeri (Microtox test) as a test organism. The metal species and the complexation ... -
Comparison of several toxicity tests applied to complex wastewaters and mussel biomarkers in receiving waters
Okay, O. S.; Tolun, L.; Tüfekçi, V.; Karacik, B.; Kungolos, A.; Samaras, P.; Papadimitriou, C.; Petala, M.; Tsiridis, V. (2005)In this study, the complex wastewaters/effluents discharged to coastal regions of Turkey and Greece were sampled, and various toxicity tests were applied. The bioassays used included the assessment of the luminescence ... -
Environmental hazard assessment of coal fly ashes using leaching and ecotoxicity tests
Tsiridis, V.; Petala, M.; Samaras, P.; Kungolos, A.; Sakellaropoulos, G. P. (2012)The environmental hazard of six coal fly ash samples collected from various coal incineration plants were examined in the present study, using various leaching tests along with physicochemical and ecotoxicological analyses. ... -
Evaluation of toxic and interactive toxic effects of three agrochemicals and copper using a battery of microbiotests
Kungolos, A.; Emmanouil, C.; Tsiridis, V.; Tsiropoulos, N. (2009)Three commonly used test organisms of different trophic levels (Vibrio fischeri, Pseudokirchneriella subcapitata and Daphnia magna) were exposed to selected agrochemicals (fosthiazate, metalaxyl-M, imidacloprid) and copper, ... -
Hexavalent chromium release from lignite fly ash and related ecotoxic effects
Darakas, E.; Tsiridis, V.; Petala, M.; Kungolos, A. (2013)Hexavalent chromium Cr(VI) is a pollutant of immense concern due to its high mobility to water sources and highly toxic properties. In most cases, Cr(VI) could be released from lignite fly ash in aquatic environment when ... -
Interactive toxic effects of heavy metals and humic acids on Vibrio fischeri
Tsiridis, V.; Petala, M.; Samaras, P.; Hadjispyrou, S.; Sakellaropoulos, G.; Kungolos, A. (2006)The effect of humic acids (HAs) on the toxicity of copper, zinc, and lead was investigated using the photobacterium Vibrio fischeri (Microtox test) as a test organism. The effects of HAs on metal toxicity were evaluated ... -
Toxic and interactive toxic effects of agrochemical substances and copper on Vibrio fischeri
Kungolos, A.; Tsiridis, V.; Samaras, P.; Tsiropoulos, N. (2006)The toxic and interactive toxic effects of two agrochemicals (fosthiazate and metalaxyl-M) and copper were investigated in this study on the photobacterium Vibrio fischeri. The toxicities of all tested compounds were ... -
Toxic properties of metals and organotin compounds and their interactions on Daphnia magna and Vibrio fischeri
Kungolos, A.; Hadjispyrou, S.; Petala, M.; Tsiridis, V.; Samaras, P.; Sakellaropoulos, G. P. (2004)In the present study toxicity tests were performed in order to determine the toxic properties of four organotin compounds and three heavy metals and to examine the interactive effects of binary metal mixtures on two different ... -
Toxicity assessment of fosthiazate, metalaxyl-M and imidacloprid and their interaction with copper on Daphnia magna
Kungolos, A.; Tsiridis, V.; Nassopoulos, H.; Samaras, P.; Tsiropoulos, N. (2006)The toxic effects of three agrochemicals (fosthiazate, metalaxyl-M and imidacloprid) and copper were investigated in this study on the crustacean Daphnia magna. Copper was the most toxic tested compound with the lowest EC ...