Matches in SemOpenAlex for { <https://semopenalex.org/work/W3049379792> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W3049379792 abstract "Owing to their ecological importance, freshwaters provide important services which leads to a strong societal demand concerning the preservation of their quality. They are the receptors of many contaminants emitted by human activities and more specifically by wastewater treatment plants effluents. Water resources of the Meuse watershed are used on both sides of the French-Belgian border which involves a coherent and joint management. In that framework, the DIADeM project suggests developing and spreading out a cross-border multidisciplinary approach to improve the diagnosis and the chemical and biological (biomarkers) monitoring of freshwaters using the Meuse river as a case study. In the past, results from chemical surface water monitoring of the Meuse has revealed the occurrence of numerous substances and more particularly pharmaceuticals. Overall, the project suggests coupling chemical and biomarkers analysis on caged organisms (a crustacean, a mollusk, a moss and a fish species) with predictive mathematical population level models. In order to calibrate and validate these models, a lotic mesocosm experiment was set up. Five substances were chosen: diclofenac, carbamazepine, naproxen, paracetamol and irbesartan. An environmental realistic mixture M of the five substances was tested along with MX10 and MX100. The study was carried out in twelve 20 m long lotic channels. The mesocosms were set up with artificial sediments, macrophytes, periphyton, benthic and pelagic invertebrates, decomposers and one fish species (Gasterosteus aculeatus), zebra mussels, Fontinalis antipyretica and Gammarus fossarum were also caged in the mesocosms. After 3 months of stabilization, treatment lasted 5 months. Periphyton biomass, macrophyte biovolume, zebra mussel biomarkers and growth, G. fossarum survival, reproduction and growth, F. antipyretica biomarkers and growth, zooplankton and invertebrate abundance and diversity, and fish individual physiological responses along with population dynamics were the main measured biological endpoints. The concentrations of each substance in water was monitored monthly along with some physico-chemical parameters. The overall experimental design will be presented along with the results related to the monitoring of substance concentrations in water, physico-chemical parameters, macrophyte biovolume, invertebrate community response, fish larvae densities. A brief discussion of the direct and/or indirect effects will then be performed." @default.
- W3049379792 created "2020-08-21" @default.
- W3049379792 creator A5010350687 @default.
- W3049379792 creator A5011694984 @default.
- W3049379792 creator A5027445038 @default.
- W3049379792 creator A5028991532 @default.
- W3049379792 creator A5035101101 @default.
- W3049379792 creator A5039711563 @default.
- W3049379792 creator A5053078619 @default.
- W3049379792 creator A5055261921 @default.
- W3049379792 creator A5060104969 @default.
- W3049379792 creator A5060111328 @default.
- W3049379792 creator A5067641522 @default.
- W3049379792 creator A5069874074 @default.
- W3049379792 creator A5071192977 @default.
- W3049379792 creator A5080149518 @default.
- W3049379792 creator A5080765530 @default.
- W3049379792 creator A5083866880 @default.
- W3049379792 creator A5088850319 @default.
- W3049379792 creator A5090489323 @default.
- W3049379792 date "2018-05-13" @default.
- W3049379792 modified "2023-09-25" @default.
- W3049379792 title "Effects of a mixture of pharmaceuticals in a freshwater model ecosystem" @default.
- W3049379792 hasPublicationYear "2018" @default.
- W3049379792 type Work @default.
- W3049379792 sameAs 3049379792 @default.
- W3049379792 citedByCount "0" @default.
- W3049379792 crossrefType "proceedings-article" @default.
- W3049379792 hasAuthorship W3049379792A5010350687 @default.
- W3049379792 hasAuthorship W3049379792A5011694984 @default.
- W3049379792 hasAuthorship W3049379792A5027445038 @default.
- W3049379792 hasAuthorship W3049379792A5028991532 @default.
- W3049379792 hasAuthorship W3049379792A5035101101 @default.
- W3049379792 hasAuthorship W3049379792A5039711563 @default.
- W3049379792 hasAuthorship W3049379792A5053078619 @default.
- W3049379792 hasAuthorship W3049379792A5055261921 @default.
- W3049379792 hasAuthorship W3049379792A5060104969 @default.
- W3049379792 hasAuthorship W3049379792A5060111328 @default.
- W3049379792 hasAuthorship W3049379792A5067641522 @default.
- W3049379792 hasAuthorship W3049379792A5069874074 @default.
- W3049379792 hasAuthorship W3049379792A5071192977 @default.
- W3049379792 hasAuthorship W3049379792A5080149518 @default.
- W3049379792 hasAuthorship W3049379792A5080765530 @default.
- W3049379792 hasAuthorship W3049379792A5083866880 @default.
- W3049379792 hasAuthorship W3049379792A5088850319 @default.
- W3049379792 hasAuthorship W3049379792A5090489323 @default.
- W3049379792 hasBestOaLocation W30493797921 @default.
- W3049379792 hasConcept C110872660 @default.
- W3049379792 hasConcept C18903297 @default.
- W3049379792 hasConcept C39432304 @default.
- W3049379792 hasConcept C46685645 @default.
- W3049379792 hasConcept C86803240 @default.
- W3049379792 hasConceptScore W3049379792C110872660 @default.
- W3049379792 hasConceptScore W3049379792C18903297 @default.
- W3049379792 hasConceptScore W3049379792C39432304 @default.
- W3049379792 hasConceptScore W3049379792C46685645 @default.
- W3049379792 hasConceptScore W3049379792C86803240 @default.
- W3049379792 hasLocation W30493797921 @default.
- W3049379792 hasLocation W30493797922 @default.
- W3049379792 hasOpenAccess W3049379792 @default.
- W3049379792 hasPrimaryLocation W30493797921 @default.
- W3049379792 hasRelatedWork W2015381276 @default.
- W3049379792 hasRelatedWork W2074272997 @default.
- W3049379792 hasRelatedWork W2167271895 @default.
- W3049379792 hasRelatedWork W2355007820 @default.
- W3049379792 hasRelatedWork W2389869350 @default.
- W3049379792 hasRelatedWork W2488664547 @default.
- W3049379792 hasRelatedWork W3131620906 @default.
- W3049379792 hasRelatedWork W4205712460 @default.
- W3049379792 hasRelatedWork W4317423242 @default.
- W3049379792 hasRelatedWork W1646953475 @default.
- W3049379792 isParatext "false" @default.
- W3049379792 isRetracted "false" @default.
- W3049379792 magId "3049379792" @default.
- W3049379792 workType "article" @default.