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82

HELENE CELLE-JEANTON


 

  • Mes travaux se focalisent sur la composition chimique au sens large de l’eau pour caractériser le signal d’entrée, le fonctionnement et la vulnérabilité des hydrosystèmes face à la contamination, la surexploitation et le changement climatique. Mes projets actuels sont clairement transdisciplinaires et me permettent de développer un quatrième axe plus orienté sur les processus physico-chimiques affectant le transport des contaminants en terme d’étude : des voies de contamination des milieux aquifères (en phase dissoute, particulaire et colloïdale), des interactions entre contaminations (ex : présence d’antibiotiques et acquisition de l’antibio-résistance par les bactéries) et de la réactivité des milieux aquifères face aux contamination (transfert, dégradation, adsorption…). 

  • My research focuses on the chemical composition in the broad sense of water to characterize the input signal, the functioning and vulnerability of hydrosystems to contamination, overexploitation and climate change. My current projects are clearly transdisciplinary and allow me to develop a fourth axis more focused on physico-chemical processes affecting the transport of contaminants in terms of: the contamination pathways of aquifers (in the dissolved, particulate and colloidal phases), the interactions between contaminants (e.g., presence of antibiotics and acquisition of antibio-resistance by bacteria) and the reactivity of the aquifers to contamination (transfer, degradation, adsorption, etc.).

 


Journal articles46 documents

  • B. Nlend, Hélène Celle-Jeanton, F. Huneau, E. Garel, S. Ngo Boum-Nkot, et al.. Shallow urban aquifers under hyper-recharge equatorial conditions and strong anthropogenic constrains. Implications in terms of groundwater resources potential and integrated water resources management strategies. Science of the Total Environment, Elsevier, 2021, 757, pp.143887. ⟨10.1016/j.scitotenv.2020.143887⟩. ⟨hal-03236328⟩
  • B. Nlend, H. Celle-Jeanton, Camille Risi, Benjamin Pohl, F. Huneau, et al.. Identification of processes that control the stable isotope composition of rainwater in the humid tropical West-Central Africa. Journal of Hydrology, Elsevier, 2020, 584, pp.124650. ⟨10.1016/j.jhydrol.2020.124650⟩. ⟨hal-03013500⟩
  • Mélanie Quenet, Hélène Celle-Jeanton, Olivier Voldoire, Julie Albaric, Frédéric Huneau, et al.. Coupling hydrodynamic, geochemical and isotopic approaches to evaluate oxbow connection degree to the main stream and to adjunct alluvial aquifer. Journal of Hydrology, Elsevier, In press. ⟨hal-02183326⟩
  • Bertil Nlend, Hélène Celle-Jeanton, Frederic Huneau, Suzanne Ngo Boum-Nkot, Emilie Garel, et al.. Surexploitation et pollution du Continental Terminal dans les grandes villes côtières ouest-africaines : conséquences et enjeux. Géologues, Société Géologique de France, 2019, Les grandes perspectives en géosciences au XXIe siècle - Tome III, 202, pp.26-32. ⟨hal-02548897⟩
  • B. Nlend, Hélène Celle-Jeanton, F. Huneau, B. Ketchemen-Tandia, W.Y. Fantong, et al.. The impact of urban development on aquifers in large coastal cities of West Africa: Present status and future challenges. Land Use Policy, Elsevier, 2018, 75, pp.352-363. ⟨10.1016/j.landusepol.2018.03.007⟩. ⟨hal-02134986⟩
  • S. Santoni, F. Huneau, E. Garel, Hélène Celle-Jeanton. Multiple recharge processes to heterogeneous Mediterranean coastal aquifers and implications on recharge rates evolution in time. Journal of Hydrology, Elsevier, 2018, 559, pp.669-683. ⟨10.1016/j.jhydrol.2018.02.068⟩. ⟨hal-02134993⟩
  • Marie-Françoise Gérard, Tanguy Le Borgne, Olivier Bour, Cedric Champollion, Gilles Porel, et al.. H+, un réseau National de sites hydrogéologiques pour la caractérisation, la quantification et la modélisation des transferts d'eau, d'éléments et d'énergie dans les aquifères souterrains hétérogènes. Géologues, Société Géologique de France, 2018, 195, pp.22-27. ⟨insu-01712552⟩
  • Y. Vystavna, Z. Frkova, Hélène Celle-Jeanton, D. Diadin, F. Huneau, et al.. Priority substances and emerging pollutants in urban rivers in Ukraine: Occurrence, fluxes and loading to transboundary European Union watersheds. Science of the Total Environment, Elsevier, 2018, 637-638, pp.1358-1362. ⟨hal-01957021⟩
  • S. Tweed, Hélène Celle-Jeanton, L. Cabot, F. Huneau, Veronique de Montety, et al.. Impact of irrigated agriculture on groundwater resources in a temperate humid region. Science of the Total Environment, Elsevier, 2018, 613-614, pp.1302 - 1316. ⟨10.1016/j.scitotenv.2017.09.156⟩. ⟨insu-01622085⟩
  • J. Gaillardet, Isabelle Braud, F. Hankard, S. Anquetin, Olivier Bour, et al.. OZCAR : The French Network of Critical Zone Observatories. Vadose Zone Journal, Soil science society of America - Geological society of America., 2018, 17 (1), pp.1-24. ⟨10.2136/vzj2018.04.0067⟩. ⟨insu-01944414⟩
  • Hervé Jourde, N. Massei, Naomi Mazzilli, Stéphane Binet, C. Batiot-Guilhe, et al.. SNO KARST: A French Network of Observatories for the Multidisciplinary Study of Critical Zone Processes in Karst Watersheds and Aquifers. Vadose Zone Journal, Soil science society of America - Geological society of America., 2018, 17 (1), ⟨10.2136/vzj2018.04.0094⟩. ⟨hal-01966716⟩
  • Philippe Le Coustumer, S Stoll, O Oriekhova, Jd Villanueva, N. Peyraube, et al.. Holistic Strategy to Study Nanoparticles and Metallic Trace Elements in Surface Waters. International Journal of Environmental Science, Prof. Siavash Sohrab, 2017. ⟨hal-01611268⟩
  • E. Dumas, M. Giraudo, Eric Goujon, M. Halma, E. Knhili, et al.. Fate and ecotoxicological impact of new generation herbicides from the triketone family: An overview to assess the environmental risks. Journal of Hazardous Materials, Elsevier, 2017, 325, pp.136-156. ⟨10.1016/j.jhazmat.2016.11.059⟩. ⟨hal-01479524⟩
  • Guillaume Bertrand, Ricardo Hirata, Augusto Auler, Francisco Cruz, Lise Cary, et al.. Groundwater isotopic data as potential proxy for Holocene paleohydroclimatic and paleoecological models in NE Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2017, 469, pp.92-103. ⟨10.1016/j.palaeo.2017.01.004⟩. ⟨insu-01427249⟩
  • Hélène Celle-Jeanton, Nicolau Nathalie, Gmyr Michel, Gilles Mailhot, Jean-Luc Devidal, et al.. Présentation des réseaux DREAL Auvergne Rhône-Alpes et AUVERWATCH (AUVERgne WATer Chemistry) dédiés au suivi de la contamination en nitrates et de la qualité des eaux de la nappe alluviale de l’Allier (Auvergne, France). Géologues, Société Géologique de France, 2017, Les observatoires et bases de données en eaux souterraines, 195, pp.89-96. ⟨hal-02548910⟩
  • Sébastien Santoni, Frédéric Huneau, Emilie Garel, Virginie Vergnaud-Ayraud, Thierry Labasque, et al.. Residence time, mineralization processes and groundwater origin within a carbonate coastal aquifer with a thick unsaturated zone. Journal of Hydrology, Elsevier, 2016, 540, pp.50-63. ⟨10.1016/j.jhydrol.2016.06.001⟩. ⟨insu-01328624⟩
  • Sébastien Santoni, Frederic Huneau, Emilie Garel, Luc Aquilina, Virginie Vergnaud-Ayraud, et al.. Strontium isotopes as tracers of water-rocks interactions, mixing processes and residence time indicator of groundwater within the granite-carbonate coastal aquifer of Bonifacio (Corsica, France). Science of the Total Environment, Elsevier, 2016, 573, pp.233-246. ⟨10.1016/j.scitotenv.2016.08.087⟩. ⟨insu-01355392⟩
  • Santoni Sebastien, Frederic Huneau, Emilie Garel, Luc Aquilina, T. Labasque, et al.. Quels outils pour la reconnaissance des potentialités aquifères des zones côtières sous forte pression anthropique ? Vers une mise en exploitation durable des ressources du plateau carbonaté de Bonifacio. Géologues, Société Géologique de France, 2016. ⟨hal-02945760⟩
  • Jessy Jaunat, A. Dupuy, F. Huneau, Hélène Celle-Jeanton, Philippe Le Coustumer. Groundwater flow dynamics of weathered hard-rock aquifers under climate-change conditions: an illustrative example of numerical modeling through the equivalent porous media approach in the north-western Pyrenees (France). Hydrogeology Journal, Springer Verlag, 2016, 24 (6), pp.1359-1373. ⟨10.1007/s10040-016-1408-9⟩. ⟨hal-02136238⟩
  • G. Bertrand, Hélène Celle-Jeanton, F. Huneau, A. Baillieux, G. Mauri, et al.. Contaminant transfer and hydrodispersive parameters in basaltic lava flows: artificial tracer test and implications for long-term management. Open Geosciences, de Gruyter open, 2015, 7 (1), pp.513-526. ⟨10.1515/geo-2015-0037⟩. ⟨hal-01297776⟩
  • J.D. Villanueva, Philippe Le Coustumer, A Denis, A Abuyan, Frederic Huneau, et al.. Trends of labile trace metals in tropical urban water under highly contrasted weather conditions. Environmental Science and Pollution Research, Springer Verlag, 2015, 22 (18), pp.13842-13857. ⟨10.1007/s11356-015-4835-6⟩. ⟨insu-01165174⟩
  • Nazeer Asmael, F. Huneau, E. Garel, Hélène Celle-Jeanton, Philippe Le Coustumer, et al.. Origin and recharge mechanisms of groundwater in the upper part of the Awaj River (Syria) based on hydrochemistry and environmental isotope techniques. Arabian Journal of Geosciences, Springer, 2015, 8 (12), ⟨10.1007/s12517-015-1953-x⟩. ⟨hal-01297775⟩
  • Nazeer Asmael, Frédéric Huneau, E Garel, Hélène Celle-Jeanton, Philippe Le Coustumer, et al.. Hydrochemistry to delineate groundwater flow conditions in the Mogher Al Mer area (Damascus Basin, Southwestern Syria). Environmental Earth Sciences, Springer, 2014, 72, pp.3205-3225. ⟨10.1007/s12665-014-3226-5⟩. ⟨hal-01136474⟩
  • Nabaz Mohammed, Hélène Celle-Jeanton, Frederic Huneau, Philippe Le Coustumer, V. Lavastre, et al.. Isotopic and geochemical identification of main groundwater supply sources to an alluvial aquifer, the Allier River valley (France). Journal of Hydrology, Elsevier, 2014, 508, pp.181-196. ⟨10.1016/j.hydrol.2013.10.051⟩. ⟨hal-01068229⟩
  • Hélène Celle-Jeanton, Dimitri Schemberg, Nabaz Mohammed, Frédéric Huneau, Guillaume Bertrand, et al.. Evaluation of pharmaceuticals in surface water: Reliability of PECs compared to MECs. Environment International, Elsevier, 2014, 73, pp.10-21. ⟨10.1016/j.envint.2014.06.015⟩. ⟨hal-01136358⟩
  • Guillaume Bertrand, Jean Masini, Nico Goldscheider, Jessica Meeks, Véronique Lavastre, et al.. Determination of spatiotemporal variability of tree water uptake using stable isotopes (δ18O, δ2H) in an alluvial system supplied by a high-altitude watershed, Pfyn forest, Switzerland. Ecohydrology, Wiley, 2014, 7 (2), pp.319-333. ⟨10.1002/eco.1347⟩. ⟨hal-01134328⟩
  • Guillaume Bertrand, Hélène Celle-Jeanton, Sébastien Loock, Frédéric Huneau, Véronique Lavastre. Contribution of PCO2eq and 13CTDIC Evaluation to the Identification of CO2 Sources in Volcanic Groundwater Systems: Influence of Hydrometeorological Conditions and Lava Flow Morphologies—Application to the Argnat Basin (Chaîne des Puys, Massif Central, France). Aquatic Geochemistry, Springer Verlag, 2013, 19 (2), pp.147-171. ⟨10.1007/s10498-012-9185-0⟩. ⟨hal-01144810⟩
  • Chantal-Laure Djebebe-Ndjiguim, Frédéric Huneau, A. Denis, E. Foto, G. Moloto-A-Kenguemba, et al.. Characterization of the aquifers of the Bangui urban area, Central African Republic, as an alternative drinking water supply resource. Hydrological Sciences Journal, Taylor & Francis, 2013, 58 (8), pp.1760-1778. ⟨10.1080/02626667.2013.826358⟩. ⟨hal-01066869⟩
  • Jessy Jaunat, Hélène Celle-Jeanton, F. Huneau, A. Dupuy, Philippe Le Coustumer. Characterisation of the input signal to aquifers in the French Basque Country: Emphasis on parameters influencing the chemical and isotopic composition of recharge waters. Journal of Hydrology, Elsevier, 2013, 496, pp.57-70. ⟨10.1016/j.jhydrol.2013.05.026⟩. ⟨hal-01066635⟩
  • Shavkat Rakhmatullaev, Frédéric Huneau, Hélène Celle-Jeanton, Philippe Le Coustumer, Mikael Motelica-Heino, et al.. Water reservoirs, irrigation and sedimentation in Central Asia: a first-cut assessment for Uzbekistan. Environmental Earth Sciences, Springer, 2013, 68 (4), pp.985-998. ⟨10.1007/s12665-012-1802-0⟩. ⟨insu-00723243⟩
  • Shavkat Rakhmatullaev, Frédéric Huneau, Jusipbek Kazbekov, Hélène Celle-Jeanton, Mikael Motelica-Heino, et al.. Groundwater resources of Uzbekistan: an environmental and operational overview. Central European Journal of Geosciences, Springer, 2012, 4 (1), pp.67-80. ⟨10.2478/s13533-011-0062-y⟩. ⟨insu-00683342⟩
  • Jessy Jaunat, F. Huneau, A. Dupuy, Hélène Celle-Jeanton, Virginie Vergnaud-Ayraud, et al.. Hydrochemical data and groundwater dating to infer differential flowpaths through weathered profiles of a fractured aquifer. Applied Geochemistry, Elsevier, 2012, 27 (10), pp.2053-2067. ⟨10.1016/j.apgeochem.2012.06.009⟩. ⟨insu-00740789⟩
  • Yuliya Vystavna, Frédéric Huneau, Volodymyr Grynenko, Yuri Vergeles, Hélène Celle-Jeanton, et al.. Pharmaceuticals in Rivers of Two Regions with Contrasted Socio-Economic Conditions: Occurrence, Accumulation, and Comparison for Ukraine and France. Water, Air, and Soil Pollution, Springer Verlag, 2012, 223, pp.2111-2124. ⟨10.1007/s11270-011-1008-1⟩. ⟨hal-00801561⟩
  • Frédéric Huneau, Denis Dakoure, Hélène Celle-Jeanton, T. Vitvar, M. Ito, et al.. Flow pattern and residence time of groundwater within the south-eastern Taoudeni sedimentary basin (Burkina Faso, Mali). Journal of Hydrology, Elsevier, 2011, 409, pp.423-439. ⟨10.1016/j.jhydrol.2011.08.043⟩. ⟨hal-00671087⟩
  • Hana Jirakova, Frédéric Huneau, Hélène Celle-Jeanton, Zbynek Hrkal, Philippe Le Coustumer. Insights into palaeorecharge conditions for European deep aquifers. Hydrogeology Journal, Springer Verlag, 2011, 19, pp.1545-1562. ⟨10.1007/s10040-011-0765-7⟩. ⟨hal-00671082⟩
  • Hana Jirakova, Frederic Huneau, Zbynek Hrkal, Hélène Celle-Jeanton, Philippe Le Coustumer. Carbon isotopes to constrain the origin and circulation pattern of groundwater in the north western part of the Bohemian Cretaceous Basin (Czech Republic).. Applied Geochemistry, Elsevier, 2010, ⟨10.1016/j.apgeochem.2010.05.012⟩. ⟨hal-01378630⟩
  • Guillaume Bertrand, Hélène Celle-Jeanton, Frederic Huneau, Sébastien Loock, Christophe Renac. Identification of different groundwater flowpaths within volcanic aquifers using natural tracers for the evaluation of the influence of lava flows morphology (Argnat basin, Chaîne des Puys, France). Journal of Hydrology, Elsevier, 2010, 391, pp.223-234. ⟨10.1016/j.jhydrol.2010.07.021⟩. ⟨hal-00530992⟩
  • Hana Jirakova, Frederic Huneau, Hélène Celle-Jeanton, Zbynek Hrkal, Philippe Le Coustumer. Palaeorecharge conditions of the deep aquifers of the Northern Aquitaine region (France). Journal of Hydrology, Elsevier, 2009, 368, pp.1-16. ⟨10.1016/j.jhydrol.2009.01.017⟩. ⟨hal-00453290⟩
  • Hélène Celle-Jeanton, Yves Travi, Marie-Dominique Loÿe-Pilot, Frédéric Huneau, Guillaume Bertrand. Rainwater chemistry at a Mediterranean inland station (Avignon, France): Local contribution versus long-range supply. Atmospheric Research, Elsevier, 2009, 91 (1), pp.118-126. ⟨10.1016/j.atmosres.2008.06.003⟩. ⟨hal-00453364⟩
  • Guillaume Bertrand, Hélène Celle-Jeanton, Paolo Laj, J. Rangognio, Gilles Chazot. Rainfall chemistry: long range transport versus below cloud scavenging. A two-year study at an inland station (Opme, France). Journal of Atmospheric Chemistry, Springer Verlag, 2009, 60 (3), pp.253-271. ⟨10.1007/s10874-009-9120-y⟩. ⟨insu-00418691⟩
  • Hélène Celle-Jeanton, Frederic Huneau, Yves Travi, W. M. Edmunds. Twenty years of groundwater evolution in the Triassic sandstone aquifer of Lorraine: Impacts on baseline water quality. Applied Geochemistry, Elsevier, 2009, 24 (7), pp.1198-1213. ⟨10.1016/j.apgeochem.2009.03.005⟩. ⟨hal-00453278⟩
  • Hélène Celle-Jeanton, Gonfiantini Roberto, Yves Travi, Bernard Sol. Isotopic variations during precipitation. Application of the Rayleigh model to selected rainfalls in Avignon, France.. Journal of Hydrology, Elsevier, 2004. ⟨hal-01378636⟩
  • Hélène Celle-Jeanton, C. Emblanch, J. Mudry, A. Charmoille. Contribution of time tracers (Mg 2+ , TOC, δ 13 C TDIC , NO 3 − ) to understand the role of the unsaturated zone: A case study-Karst aquifers in the Doubs valley, eastern France. Geophysical Research Letters, American Geophysical Union, 2003, 30 (6), ⟨10.1029/2002GL016781⟩. ⟨hal-02295162⟩
  • Hélène Celle-Jeanton, Yves Travi, Bernard Blavoux. Isotopic typology of the precipitation in the Western Mediterranean Region at three different time scales. Geophysical Research Letters, American Geophysical Union, 2001, 28 (7), pp.1215-1218. ⟨10.1029/2000GL012407⟩. ⟨hal-02135129⟩
  • Hélène Celle-Jeanton, Yves Travi, Kamel Zouari, Daoud A.. Caractérisation isotopique des pluies en Tunisie. Essai de Typologie dans la région de Sfax. . Comptes Rendus de l'Academie des Sciences Serie II, 2001. ⟨hal-01378648⟩
  • Hélène Celle-Jeanton, Michel Daniel, Jacques Mudry, Bernard Blavoux. Signal pluie et traçage par les isotopes stables en Méditerranée occidentale. Exemple de la région avignonnaise (Sud-Est de la France). Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science, Elsevier, 2000, 331 (10), pp.647-650. ⟨10.1016/S1251-8050(00)01469-5⟩. ⟨hal-02135118⟩

Conference papers35 documents

  • Alexandre Lhosmot, G. Bertrand, M. Steinmann, M.L. Toussaint, C. Bertrand, et al.. CRITICAL PEAT project : The importance of hydrology for Carbon Reactivity along with atmosphere - peatland interactions. Preliminary results from the Frasne peatland monitoring (Jura Mountains, France).. AGU Fall Meeting 2019, Dec 2019, San Francisco, United States. ⟨insu-03064923⟩
  • Emilie Garel, M. Erostate, Frederic Huneau, Damienne Provitolo, Hélène Celle-Jeanton, et al.. Groundwater-socio dynamic of a coastal system : A paradigm key for the resilience of a lagoon ecosystem. Heritage and Sustainability, Sep 2017, Dubrovnik, Croatia. ⟨halshs-02527564⟩
  • Emilie Garel, Frederic Huneau, Jessy Jaunat, Hélène Celle-Jeanton, Santoni Sebastien, et al.. Groundwater role on the ecological preservation of the Biguglia lagoon (Corsica, France).. 35th International Geological Congress, Aug 2016, Cape Town, South Africa. ⟨hal-01507075⟩
  • S. Santoni, E. Garel, F. Huneau, Hélène Celle-Jeanton. Stable isotope composition of rainwater as a proxy to delineate recharge processes to Mediterranean coastal aquifers. . 43rd IAH Congress, Sep 2016, Montpellier, France. ⟨hal-01507088⟩
  • S. Tweed, Hélène Celle-Jeanton, V. de Montety, Y. Travi, V. Aquilina L. Vergnaud-Ayraud, et al.. Impacts of irrigation on groundwater recharge, mixing and quality: sandy aquifer of the Limagne Bourbonnaise (central France). . 43rd IAH Congress,, Sep 2016, Montpellier, France. ⟨hal-01507089⟩
  • Hélène Celle-Jeanton, J.L. Devidal, G. Mailhot, E. Garel, F. Huneau, et al.. The long term hydrological research site AUVER-WATCH (Allier hydrosystem, France): promoting interdisciplinary research into alluvial aquifers. . 35th International Geological Congress, Aug 2016, Cape Town, South Africa. ⟨hal-01507078⟩
  • C. Cholet, M. Steinmann, S. Denimal, Jean-Baptiste Charlier, Hélène Celle-Jeanton. Transport and speciation of trace metals in karst aquifer during a flood event.. Goldschmidt, Jun 2016, Yokohama, Japan. ⟨hal-01507072⟩
  • L. Ros, D. Villesseche, A. Baillieux, Hélène Celle-Jeanton, G. Bertrand, et al.. Groundwater-surface water interaction and related groundwater dependant ecosystems: case study of the Natura 2000 wetlands of the Crau plain (SE France). . 43rd IAH Congress, Sep 2016, Montpellier, France. ⟨hal-01507084⟩
  • D. Odeloui, Hélène Celle-Jeanton, F. Huneau, M. Boukari, A. Alassane, et al.. Groundwater contamination in relation with the increasing urbanization rate in Africa. Case of Cotonou and Porto Novo (Benin). . EGU General Assembly, Apr 2016, Vienna, Austria. ⟨hal-01507067⟩
  • C.L. Djebebe-Ndjiguim, E. Foto, S. Backo, N. Zoudamba, E. Basse-Keke, et al.. Isotopic and geochemical characterization of groundwater of the Carnot-Berbérati sandstone formation (Western Central African Republic). EGU General Assembly, Apr 2016, Vienna, Austria. ⟨hal-01507056⟩
  • B. Ketchemen-Tandia, B. Mohammad, A. Fouepe, B. Nlend, Hélène Celle-Jeanton, et al.. Shallow groundwater from the far north of Cameroon (southern Lake Chad): revisiting a 20 years old survey of hydrochemistry and stable isotopes. . EGU General Assembly, Apr 2016, Vienna, Austria. ⟨hal-01507062⟩
  • Hélène Celle-Jeanton, Frederic Huneau, N Ahmad, E M Bocanegra, L Bouchaou, et al.. Use of environmental isotopes to assess sustainability of intensively exploited aquifer systems (2012-2015). First Results of the Coordinated Research Project CRP F33019. International Symposium on Isotope Hydrology, Revisiting Foundations and Exploring Frontiers, IAEA, Vienna, Austria, 11-15 May 2015, 2015, Vienna, Austria. ⟨hal-01297802⟩
  • Chantal-Laure Djebebe-Ndjiguim, Eric Foto, S Backo, E Basse-Keke, B Nguerekossi, et al.. New isotopic data on precipitation and River water in the Central African Republic (GNIP and GNIR stations at Bangui). International Symposium on Isotope Hydrology, Revisiting Foundations and Exploring Frontiers, IAEA, Vienna, Austria, 11-15 May 2015, 2015, Vienna, Austria. ⟨hal-01297798⟩
  • Jessy Jaunat, Frederic Huneau, Alain Dupuy, Hélène Celle-Jeanton, Philippe Le Coustumer. Hydrochemical and hydrodynamical investigations to characterize flow modes in hard rock aquifers. Application to the Ursuya massif (France). Hard-Rock Aquifers: Up-to-date Concepts and Practical Applications, 20th Technical Days of the International Association of Hydrogeologists, French Chapter, IAH, La Roche-sur-Yon, France, June 11-13, 2015, 2015, La Roche Sur Yon, France. ⟨hal-01297790⟩
  • Hélène Celle-Jeanton, Jean-Luc Devidal, Guillaume Bertrand, Veronique Lavastre, Frederic Huneau, et al.. AUVER-WATCH (Auvergne-Water-Chemistry), an experimental site for researcher and water managers. First years results of the chemical, isotopic and contaminant long term monitoring. 42nd IAH International Congress "Hydrogeology: back to the Future!", 13-18 September 2015, Rome, Italy, 2015, Rome, Italy. ⟨hal-01297789⟩
  • Frederic Huneau, Emilie Garel, Sébastien Santoni, Hélène Celle-Jeanton, Jessy Jaunat. Stable isotopes in precipitation of Corsica (France) and insight into insular isotopic signature of groundwater. 42nd IAH International Congress "Hydrogeology: back to the Future!", 13-18 September 2015, Rome, Italy, 2015, Rome, Italy. ⟨hal-01297785⟩
  • Frederic Huneau, Emilie Garel, C Luccioni, Jessy Jaunat, Alain Devos, et al.. Groundwater flow and origin within the Biguglia lagoon watershed (Corsica, France). 42nd IAH International Congress "Hydrogeology: back to the Future!", 13-18 September 2015, Rome, Italy, 2015, Rome, Italy. ⟨hal-01297782⟩
  • Emilie Garel, F. Huneau, Jessy Jaunat, Alain Devos, Olivier Lejeune, et al.. Anthropogenic influence on the groundwater dependent ecosystem of the Biguglia lagoon (Corsica, France). 42nd IAH International Congress "Hydrogeology: back to the Future!", 13-18 September 2015, Rome, Italy, 2015, Rome, Italy. ⟨hal-01297779⟩
  • Frederic Huneau, Emilie Garel, Santoni Sebastien, Jessy Jaunat, Hélène Celle-Jeanton. A new network for isotopes in precipitation of Corsica (France). International Symposium on Isotope Hydrology, Revisiting Foundations and Exploring Frontiers, IAEA, Vienna, Austria, 11-15 May 2015, 2015, Vienna, Austria. ⟨hal-01297795⟩
  • Santoni Sebastien, Frederic Huneau, Emilie Garel, Thierry Labasque, Virginie Ayraud-Vergnaud, et al.. Groundwater residence time (CFCs, SF6) and flow pattern within the coastal aquifer of Bonifacio (Southern Corsica, France). 41st IAH International Congress "Groundwater : Challenges and Strategies", Sep 2014, Marrakech, Morocco. ⟨hal-01144821⟩
  • Hélène Celle-Jeanton, Nohammed Nabaz, Frederic Huneau, Veronique Lavastre, Philippe Le Coustumer, et al.. A combined approach of chemical, isotopic and microbial tracers to determine the origin of nitrates in an alluvial aquifer, case study of the Allier alluvial system, France. 41st IAH International Congress "Groundwater : Challenges and Strategies", Sep 2014, Marrakech, Morocco. ⟨hal-01144822⟩
  • Frederic Huneau, Giacomini Aude, Emilie Garel, Jessy Jaunat, Santoni Sebastien, et al.. Thermal and mineral waters from the island of Corsica (France). From the hydrogeological characterization to the rebirth of the hydrothermal industry. MinWat 2014, International Multidisciplinary Conference on Mineral Waters Genesis, Exploitation, Protection and Valorisation, Sep 2014, Karlovy Vary, Czech Republic. ⟨hal-02945865⟩
  • Jessy Jaunat, Frederic Huneau, Alain Dupuy, Hélène Celle-Jeanton, Philippe Le Coustumer. Coupling hydrology, geochemistry and hydrodynamics towards rational management of discontinuous aquifers: application to the Ursuya massif (Basque Country, France). 6th IAHS-EGU International Symposium on Integrated Water Resources Management IAHS, Jun 2014, Bologna, Italy. ⟨hal-01144823⟩
  • Frederic Huneau, Giacomini Aude, Emilie Garel, Jessy Jaunat, Santoni Sebastien, et al.. Thermal and mineral waters from the island of Corsica (France). From the hydrogeological characterization to the rebirth of the hydrothermal industry. International Multidisciplinary Conference on Mineral Waters, MinWat2014, Sep 2014, Karlovy Vary, Czech Republic. ⟨hal-01144813⟩
  • Hélène Celle-Jeanton, N. Verney, Jean-Luc Devidal, Frederic Huneau, F. Barbecot, et al.. Contribution of chemical and isotopic contents to the characterization of groundwater circulation in a thermo-mineral system. A case study in Auvergne, Massif Central (France): A case study in Auvergne, Massif Central (France). International Multidisciplinary Conference on Mineral Waters, MinWat2014, Sep 2014, Karlovy Vary, Czech Republic. ⟨hal-01144816⟩
  • Frederic Huneau, Chantal-Laure Djebebe-Ndjiguim, Eric Foto, Mari Ito, Hélène Celle-Jeanton, et al.. Isotopic characterization of the Precambrian carbonate aquifers under the city of Bangui (Central African Republic).. EGU General Assembly 2013, 2013, Vienna, Austria. ⟨hal-00803040⟩
  • Frederic Huneau, Hélène Celle-Jeanton, Ito Mari, Chantal-Laure Djebebe-Ndjiguim, Eric Foto, et al.. Exploration of groundwater resources from stable isotope data in major African cities. 40th International Association of Hydrogeologists Congress (IAH), Sep 2013, Perth, Australia. ⟨hal-01144829⟩
  • Hélène Celle-Jeanton, Nabaz Mohammed, Frederic Huneau, Philippe Le Coustumer, Guillaume Bertrand, et al.. Pharmaceuticals evaluation in surface water and groundwater: PEC (Predicted Environmental Concentration) vs concentrations measured. Case study of the Allier River and its connected alluvial aquifer (Massif Central, France). 40th International Association of Hydrogeologists Congress (IAH), Sep 2013, Perth, Australia. ⟨hal-01144827⟩
  • Nabaz Mohammed, Hélène Celle-Jeanton, Isabelle Batisson, Corinne Bardot, Jonathan Colombet, et al.. Integrated characterization of groundwater contamination in an alluvial system. Case study of Allier alluvial aquifer (Massif Central, France).. EGU General Assembly 2013, 2013, Vienna, Austria. ⟨hal-00803038⟩
  • T.D.J. Odeloui, Hélène Celle-Jeanton, Frederic Huneau, A. Alassane, M. Boukari, et al.. Geochemical and isotopic study of the aquifers of the littoral plain of Benin.. EGU General Assembly 2013, 2013, Vienna, Austria. ⟨hal-00803039⟩
  • Jessy Jaunat, Frederic Huneau, Alain Dupuy, Hélène Celle-Jeanton, Virginie Vergnaud-Ayraud, et al.. Hydrochemical data and groundwater dating to infer differential flowpaths through weathered profiles of a fractured aquifer.. GDAT 2012 Groundwater dating meeting., 2012, Rennes, France. ⟨hal-00803011⟩
  • Jessy Jaunat, Alain Dupuy, Frederic Huneau, Philippe Le Coustumer, Hélène Celle-Jeanton. Coupling of geochemical and hydrodynamic tools for the numerical modelling of a fractured aquifer. Case study of Ursuya massif (Southwestern France).. 39th International Association of Hydrogeologists Congress (IAH), 2012, Niagara Falls, Canada. ⟨hal-00803016⟩
  • Nabaz Mohammed, Hélène Celle-Jeanton, Frederic Huneau, Philippe Le Coustumer, Marie-Laure Clauzet. First evaluation of pesticides and pharmaceuticals in the alluvial aquifer of the Allier River (Massif Central, France).. 39th International Association of Hydrogeologists Congress (IAH), 2012, Niagara Falls, Canada. ⟨hal-00803020⟩
  • Jessy Jaunat, Frederic Huneau, Dupuy Alain, Hélène Celle-Jeanton, Michel Franceschi, et al.. Insight into groundwater flow within a crystalline aquifer. Case study of the Ursuya Mount, Northern Basque Country (France). International IAEA Symposium on Isotopes in Hydrology, Marine Ecosystems, and Climate Change Studies, Mar 2011, Monaco, Monaco. ⟨hal-02945888⟩
  • Jessy Jaunat, Frederic Huneau, Dupuy Alain, Hélène Celle-Jeanton. Etude hydrogéologique du massif cristallin de l’Ursuya (France, Pays-Basque). 23ème Réunion des Sciences de la Terre, Oct 2010, bordeaux, France. ⟨hal-02945898⟩

Poster communications1 document

  • Jean-Luc Peiry, Aude Beauger, Hélène Celle-Jeanton, Olivier Voldoire, Ana Casado. SOHAL : système d'observation d'une annexe hydraulique de l'Allier. Colloque de restitution du CPER Auvergne, Dec 2014, Clermont Ferrand, France. 2014. ⟨hal-01115949⟩