Academic literature on the topic 'Polluants organiques persistants'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Polluants organiques persistants.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Polluants organiques persistants"
Rychen, Guido, Cécile Ducoulombier-Crépineau, Stefan Jurjanz, Luc Méjean, and Cyril Feidt. "La chaîne alimentaire vecteur de Polluants Organiques Persistants." Cahiers de Nutrition et de Diététique 41, no. 3 (June 2006): 139–46. http://dx.doi.org/10.1016/s0007-9960(06)70619-8.
Full textRYCHEN, G., C. DUCOULOMBIER-CREPINEAU, N. GROVA, S. JURJANZ, and C. FEIDT. "Modalités et risques de transfert des polluants organiques persistants vers le lait." INRAE Productions Animales 18, no. 5 (December 18, 2005): 355–66. http://dx.doi.org/10.20870/productions-animales.2005.18.5.3538.
Full textAmbolet-Camoit, Ariane, Min Ji Kim, Alix Leblanc, and Martine Aggerbeck. "Les polluants organiques persistants : implication dans l’obésité et le syndrome métabolique." Cahiers de Nutrition et de Diététique 47, no. 4 (September 2012): 183–92. http://dx.doi.org/10.1016/j.cnd.2012.03.002.
Full textAguayo, G. A., B. Appenzeller, M. T. Vaillant, M. Guillaume, A. Albert, and D. R. Witte. "Polluants organiques persistants et contaminants associés au plastique et risque d’obésité : revue systématique." Revue d'Épidémiologie et de Santé Publique 62 (September 2014): S192. http://dx.doi.org/10.1016/j.respe.2014.06.069.
Full textTouré, A., M. Cabral, M. D. Dioum, N. N. Touré, A. Lam, F. Ba, C. Diop, A. Diouf, M. Malisch, and M. Fall. "Les polluants organiques persistants dans le lait maternel : évaluation des facteurs favorisant l’exposition au Sénégal." Toxicologie Analytique et Clinique 31, no. 2 (May 2019): S80—S81. http://dx.doi.org/10.1016/j.toxac.2019.03.129.
Full textRoche, Hélène, Astrid Buet, and François Ramade. "Caractéristiques écophysiologiques d’une population d’anguilles de Camargue exposée à une pollution clandestine par des polluants organiques persistants." Revue d'Écologie (La Terre et La Vie) 58, no. 1 (2003): 103–26. http://dx.doi.org/10.3406/revec.2003.5304.
Full textDeleuil, Thomas. "Le principe des responsabilités communes mais différenciées dans la Convention « POP »." Les Cahiers de droit 55, no. 1 (June 3, 2014): 265–87. http://dx.doi.org/10.7202/1025505ar.
Full textRancière, Fanny, Beverley Balkau, Ronan Roussel, Rémy Slama, and Jérémie Botton. "Exposition à des polluants organiques persistants et risque de diabète de type 2 : résultats de la cohorte prospective française D.E.S.I.R." Diabetes & Metabolism 43, no. 2 (March 2017): A14—A15. http://dx.doi.org/10.1016/s1262-3636(17)30148-9.
Full textRoche, Hélène, Astrid Buet, and François Ramade. "Recherches écotoxicologiques sur la contamination des peuplements de poissons de la réserve naturelle nationale de Camargue par les polluants organiques persistants." Revue d'Écologie (La Terre et La Vie) 59, no. 1 (2004): 101–11. http://dx.doi.org/10.3406/revec.2004.6385.
Full textRoche, Hélène, Astrid Buet, Abiba Sanogo Tidou, and François Ramade. "Contamination du peuplement de poissons d’un étang de la Réserve Naturelle Nationale de Camargue, le Vaccarès, par des polluants organiques persistants." Revue d'Écologie (La Terre et La Vie) 58, no. 1 (2003): 77–102. http://dx.doi.org/10.3406/revec.2003.5303.
Full textDissertations / Theses on the topic "Polluants organiques persistants"
Péan, Samuel. "Effets des polluants organiques persistants sur le comportement des poissons." Phd thesis, Université de La Rochelle, 2012. http://tel.archives-ouvertes.fr/tel-00818410.
Full textMarie-Rose, Stéphane Charlery. "Utilisation des zéolithes comme filtre catalytique des polluants organiques persistants." Poitiers, 2009. http://www.theses.fr/2009POIT2331.
Full textThis study deals with the catalytic oxidation of 1-methylnaphtalene (1. MN) a modele molecule of polycyclics aromatics hydrocarbons (PAHs) over USHY faujasite zeolite doped or not with platinium. The aim of this study was the use of the USHY zeolite as catalytic filter for the destruction of persistant organic pollutants (POPs) fromm incineration processes. In a first time we evaluated the potential of the USHY zeolite for the destruction of 1-MN alone into carbon dioxide and water, then in the presence of 1. 2-dichlorobenzene, a precursor of dioxin and finally in the presence of a complex mixture of HCI, NO, SO2 and NH3
Leblanc, Alix. "Effets d’un mélange de polluants organiques persistants sur le métabolisme hépatique." Thesis, Paris 5, 2014. http://www.theses.fr/2014PA05P629/document.
Full textEpidemiological studies have shown that exposure to certain xenobiotics is associated with an increased prevalence of metabolic diseases. Humans are exposed to mixtures of xenobiotics in a chronic and inevitable way. We studied the effects of the interaction of two xenobiotics on metabolism in the liver, the major organ for detoxification in the body. We chose two endocrine disruptors and persistent organic pollutants which activate different signaling pathways: 2,3,7,8 tetrachlorodibenzo-p-dioxin (TCDD), which uses the AhR (Aryl hydrocarbon receptor) pathway, and α-endosulfan, an organochlorine pesticide, which acts via the PXR (pregnane X receptor) and/or the ER (estrogen receptor) pathway. Our aim was to determine the effects of this pollutant mixture, as compared to each pollutant alone, on the regulation in vitro of some hepatic metabolism pathways in the human hepatic cell line, HepaRG. In the first publication, a transcriptomic study of differentiated HepaRG cells was performed. The cells were exposed for 30h to 25nM TCDD, to 10 µM α-endosulfan or to the mixture. We observed that the mixture strongly inhibited the expression of some genes involved in the metabolism of glucose and alcohol. In the second study, we studied the mechanism of action of the mixture of pollutants on the metabolism of glucose. The expression of two genes involved in hepatic gluconeogenesis, glucose transporter 2 (GLUT2) and glucose-6-phosphatase (G6Pc), were reduced 80% by the mixture. The expression of other glucose metabolism genes (pyruvate kinase, glycogen synthase, glycogen phosphorylase, pyruvate dehydrogenase 2) also was decreased suggesting that the mixture might impact markedly carbohydrate metabolism. Furthermore, glucose production decreased 40% with the mixture under gluconeogenic conditions. Under glycolytic conditions, the oxidation of glucose into CO2 decreased 30% after 72h of exposure of the cells to the mixture. Long-term treatment (8 days) with lower doses (0.2 to 5 nM TCDD, 3 µM α-endosulfan) similarly decreased G6Pc and GLUT2 expression. We showed that TCDD activated the AhR pathway, and that ER was partly involved in the α-endosulfan effect. In the third part of this thesis, we studied the regulation of several enzymes involved in the metabolism of alcohol (alcohol dehydrogenase, ADH, cytochrome P450 2E1, CYP2E1) after activation of AhR. AhR agonists led to a decrease in the amounts of mRNAs for ADH1, 4, 6 and CYP2E1 and the corresponding proteins. We showed that this regulation uses the AhR genomic pathway. Furthermore, this effect was also observed after 8 days of treatment with lower doses of TCDD. Chronic exposure of individuals to low doses of xenobiotics in mixtures might significantly affect hepatic carbohydrate metabolism and be a contributing factor for the development of the metabolic syndrome
Ploteau, Stéphane. "Etude du lien entre l’exposition aux polluants organiques persistants et l’endométriose." Thesis, Nantes, Ecole nationale vétérinaire, 2016. http://www.theses.fr/2016ONIR087F/document.
Full textEndometriosis is a gynecological disease for whichexposure to some environmental chemicals is evocatedamong the associated risk factors. Epidemiological studies are however globally non convergent and finally fairly conclusive. Their heterogeneity in terms of lesion localization and sub-phenotype, methodology, size and nature of the populations studied, as well as the limited number of monitored markers of exposure contribute to this situation. We realized a matched case-control study based on a biocollection of 113 patients including 68 patients suffering of deep endometriosis and 45 controls. We characterized the internal exposure levels of an extended range of around 78 persistent organic pollutants (including dioxins, polychlorobiphenyls, brominated flame retardants and organochlorine pesticides). Internal level exposures were measured in three biological compartments (omental fat, subcutaneous fat and serum). First, the distribution of these chemicals was characterized within these compartments. These extended exposure data from deep infiltrating endometriosis patients are the first ones available for France and give a new insight about the equilibrium of chemicals between storage and circulating compartments that should be further considered as a potential indicator permitting to establish a possible association between a chronic exposure to chemical hazards and human pathology. Afterwards, some of the targeted chemicals appeared significantly associated with deep endometriosis. A sub-stratification of our case population indicated a more significant relationship with the presence of endometrioma. Underlying mechanisms remain to be determined
Marçais, Johanna. "Transferts des polluants organiques persistants de l'atmosphère aux milieux aquatiques de montagne." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAA005/document.
Full textAtmospheric sources of persistent organic pollutants (POPs) are relatively well known. Once in this compartment under both gas and particulate forms, these compounds are carried on more or less long range. Then, pollutants are eliminated by dry (aerosol) or wet (rain, snow) depositions according to meteorological conditions. The global planetary distribution of POPs affects all environments and mountain aquatic environments are not spared. Several studies on European high altitude mountain lakes have reported the presence of Polychlorinated Biphenyls (PCBs) and Polycyclic Aromatic Hydrocarbons (PAHs). In these remote areas, the atmospheric compartment is the unique source of pollution. Few studies were conducted in order to understand and identify transfer mechanisms at the air-water interface in mountain. So, this thesis focused on POP exchanges at the air-water interface. In order to characterize atmospheric influence on aquatic compartment and calculate pollutant fluxes, two separate water systems were studied: a high altitude lake (Muzelle lake, Oisans) and an alpine river (Arc, Maurienne valley). Two POP families were targeted for their different physicochemical properties: PAHs and PCBs.In these mountain environments with limited access and energy, passive sampling strategy was chosen. Samplers were improved, developed in the lab or used to distinctly collect all POP forms in the air (gas, particulate, dry and wet depositions) and water (dissolved, particulate). A comparison of different atmospheric passive samplers was conducted to define the most reliable and representative. The air-water transfer studies were realized on the high altitude lake over two summer periods (2014 and 2015) and over a two years monitoring (2014 to 2016) in the alpine river. So, the atmospheric role on the alpine lake in summer was defined and air-water flux exchanges were calculated. As the alpine river is a more complex water system for the air-water transfers study and quantification, in a first time a space-time contamination monitoring was conducted along the river and a first approach was applied to calculate pollutant fluxes at the interface
Taralunga, Mihaela. "Oxydation catalytique de composés aromatiques chlorés représentatifs de polluants organiques persistants (POP)." Poitiers, 2005. http://www.theses.fr/2005POIT2295.
Full textThe subject of this thesis regards the environmental protection and atmospheric depollution, more particularly the elimination by catalytic way of the Persistent Organic Pollutants (POP) whose most famous representatives are the dioxins and furans. Model molecules such as chlorobenzene, 1,2-dichlorobenzene and benzofuran were used during this study. Among catalysts tested Pt/Faujasite prove to be active and selective catalysts at low temperature (T ~ 300- 350°C) for the catalytic oxidation of chlorobenzenes, only or in mixture with the benzofuran. This activity comes partly from the zeolite which is able to oxidize the chlorinated aromatic compounds. The addition of platinum increases the activity of zeolite but leads to the formation of the polychlorinated undesirable compounds. Nevertheless, the production of these by-products can be limited or removed while working in the presence of benzofuran
Vessigaud, Sandrine Schiavon Michel. "Re-mobilisation des hydrocarbures aromatiques polycycliques de terres industrielles de cokerie et mécanismes impliqués dans le "vieillissement" du fluoranthène." S. l. : S. n, 2007. http://theses.abes.fr/2007INPL013N.
Full textCorreia, Franck. "Etude expérimentale et modélisation de réacteurs photochimiques solaires : performances des médias photocatalytiques." Perpignan, 2011. http://www.theses.fr/2011PERP1055.
Full textThe considerable development of the industrial and agricultural activity has led to the emergence of new classes of organic pollutants called “persistant” that are resistant to conventional treatment processes. In this context, new processing techniques have emerged in the way to effectively treat this kind of pollutant. These techniques are generically called “Advanced Oxidation Techniques” (TOA). Heterogeneous photocatalysis is a promising technology extensively studied for two decades. This involves subjecting a semicoductor (solid catalyst) to artificial UV irradiation. Following the photoexcitation of the material, highly oxidizing radical species are generated thereby to degrade the pollutants in the surrouding environment. According to a sustainable development approach, one of the promising areas of development is to transfer the existing technology in artificial irradation to the use of solar energy as a source of UV radiation. The study presented in this paper targets heterogeneous solar photocatalysis coupling the solar UV radiation and the use of a solid catalyst (TiO2)
Graham, Meghan. "Effets de deux polluants organiques persistants sur l'expression du gène de la prolactine /." Thèse, Trois-Rivières : Université du Québec à Trois-Rivières, 2002. http://www.uqtr.ca/biblio/notice/resume/03-2235610R.html.
Full textEn-tête de t. : Université du Québec. Le chapitre 2 de ce mémoire est présenté sous forme d'article scientifique qui sera soumis au journal "The science of the total environment", sous le titre "Expression of PRL mRNA : In vitro modulation by toxaphene and 3,3',4,4'-TeCB"/ M. Graham, L. Cossette, J. Rousseau and M.-G. Martinoli. CaQTU CaQTU Bibliogr.: f. 43-48.
Graham, Meghan. "Effets de deux polluants organiques persistants sur l'expression du gène de la prolactine." Thèse, Université du Québec à Trois-Rivières, 2002. http://depot-e.uqtr.ca/2732/1/000685476.pdf.
Full textBooks on the topic "Polluants organiques persistants"
Canada, Canada Environnement. Plan national de mise en oeuvre du Canada au titre de la Convention de Stockholm sur les polluants organiques persistants. Ottawa, Ont: Environnement Canada, 2006.
Find full textT, Fenge, Downie David Leonard, and Inuit Circumpolar Conference, eds. Northern lights against POPs: Combatting threats in the Arctic. Montreal: Published for the Inuit Circumpolar Conference Canada by McGill-Queen's University Press, 2003.
Find full textKumari, Kanchan. Persistent Organic Pollutants: Gaps in Management and Associated Challenges. Taylor & Francis Group, 2021.
Find full textKumari, Kanchan. Persistent Organic Pollutants: Gaps in Management and Associated Challenges. CRC Press LLC, 2021.
Find full textKumari, Kanchan. Persistent Organic Pollutants: Gaps in Management and Associated Challenges. Taylor & Francis Group, 2021.
Find full textPersistent Organic Pollutants: Gaps in Management and Associated Challenges. CRC Press, 2021.
Find full text(Editor), David Leonard Downie, and Terry Fenge (Editor), eds. Northern Lights Against Pops: Toxic Threats in the Arctic. McGill-Queen's University Press, 2003.
Find full textDownie, David Leonard, and Terry Fenge. Northern Lights Against POPs: Combatting Toxic Threats in the Arctic. McGill-Queen's University Press, 2003.
Find full textShukla, Vertika, and Narendra Kumar. Persistent Organic Pollutants in the Environment: Origin and Role. Taylor & Francis Group, 2021.
Find full textShukla, Vertika, and Narendra Kumar. Persistent Organic Pollutants in the Environment. Taylor & Francis Group, 2021.
Find full textBook chapters on the topic "Polluants organiques persistants"
Barriuso, Enrique, Yves Coquet, Yves Coquet, Xavier Louchart, and Pierre Aurousseau. "Chapitre 25. Pollutions diffuses : mobilité et persistance des polluants organiques dans les sols." In Sols et environnement, 597–619. Dunod, 2011. http://dx.doi.org/10.3917/dunod.girar.2011.01.0597.
Full text