Jean Riotte Directeur de recherche à l'IRD

Identifiants chercheurs

IdHAL :

jean-riotte

ResearcherID :

http://www.researcherid.com/rid/K-7185-2017

Publications

Poster de conférence (4)

Seasonal variability in precipitations drives flow intermittence in headwaters Ophélie Fovet,Stéphane Audry,Caroline Le Bouteiller,Flora Branger,Isabelle Braudet al. 3rd OZCAR TERENO Conference, Sep 2025, Paris, France. Poster de conférence hal-05530689v1
Which hydrological signatures of intermittence of rivers and streams in order to identify causes and ecological impacts ? Chloé Roger,Ophélie Fovet,Isabelle Braud,Manuela Grippa,Basile Hectoret al. 1. OZCAR-TERENO International Conference, Oct 2021, Strasbourg, France Poster de conférence hal-03412241v1
Water as a critical zone currency: linking water storage and age to root uptake and biogeochemical transport Sylvain Kuppel,Isabelle Braud,Yves Godderis,Sekhar Muddu,Jean Riotteet al. EGU General Assembly 2020, May 2020, Vienna, Austria. ⟨10.5194/egusphere-egu2020-15958⟩ Poster de conférence hal-03126261v1
Adaptation de l’agriculture irriguee au changement climatique (aicha) : une modelisation trans-disciplinaire d’un bassin-versant en inde du sud Laurent Ruiz,Muddhu Sekhar,Alban Thomas,Shrinivas Badiger,Sundaram Buvaneshwariet al. 10. Colloque Modèle de culture STICS, Mar 2015, Rennes, France. , 103 p., 2015, Xe séminaire des utilisateurs et concepteurs du modèle STICS. Ier séminaire du réseau scientifique STICS Poster de conférence hal-01601473v1

Article dans une revue (65)

Heterogenous Si Isotopic Composition in Coastal Groundwater: Controls on Dissolved Silicon and Groundwater Discharge Along Indian Coastline Sarath Pullyottum Kavil,Jean Riotte,Ramananda Chakrabarti,V. V. S. S. Sarma,B S K Kumaret al. Global Biogeochemical Cycles, 2025, 39 (8), ⟨10.1029/2025gb008706⟩ Article dans une revue hal-05272711v1
Deep regolith weathering controls δ&lt;sup&gt;30&lt;/sup&gt;Si composition of groundwater under contrasting landuse in tropical watersheds Sarath Pullyottum Kavil,Jean Riotte,Ramananda Chakrabarti,Arnaud Dapoigny,Véronique Vauryet al. Chemical Geology, 2024, 670, pp.122370. ⟨10.1016/j.chemgeo.2024.122370⟩ Article dans une revue hal-04692025v1
Availability of the current and future water resources in Central Africa, case of the large Sanaga catchment in Cameroon Valentin Brice Ebodé,Jean Guy Dzana,Raphael Onguéné,Sakaros Bogning Dongué,Bérenger Koffiet al. Journal of Hydrology: Regional Studies, 2024, 53, 101815 [23 p.]. ⟨10.1016/j.ejrh.2024.101815⟩ Article dans une revue hal-04826284v1
Chemical weathering and CO2 consumption in the upper Nyong Basin rivers (Central Africa): Insights on climatic and anthropogenic forcing in humid tropical environments David Eric Komba,Bertil Nlend,Jean Jacques Braun,Suzanne Ngo Boum-Nkot,Stéphane Audryet al. Science of the Total Environment, 2024, 937, pp.173405. ⟨10.1016/j.scitotenv.2024.173405⟩ Article dans une revue hal-04826339v1
Soil organic carbon stocks and quality in small-scale tropical, sub-humid and semi-arid watersheds under shrubland and dry deciduous forest in southwestern India Severin-Luca Bellè,Jean Riotte,Muddu Sekhar,Laurent Ruiz,Marcus Schiedunget al. Geoderma, 2022, 409, pp.115606. ⟨10.1016/j.geoderma.2021.115606⟩ Article dans une revue hal-03763398v1
Seasonal, weathering and water use controls of silicon cycling along the river flow in two contrasting basins of South India P.K. Sarath,Mangalaa Kameswari Rajasekaran,Damien Cardinal,G.P. Gurumurthy,Arnaud Dapoignyet al. Chemical Geology, 2022, 604, pp.120883. ⟨10.1016/j.chemgeo.2022.120883⟩ Article dans une revue hal-03659451v1
Tailor-made biochar systems: Interdisciplinary evaluations of ecosystem services and farmer livelihoods in tropical agro-ecosystems Severin-Luca Bellè,Jean Riotte,Norman Backhaus,Muddu Sekhar,Pascal Jouquetet al. PLoS ONE, 2022, 17 (1), pp.e0263302. ⟨10.1371/journal.pone.0263302⟩ Article dans une revue hal-03549484v1
Effects of climate and anthropogenic changes on current and future variability in flows in the So'o River Basin (south of Cameroon) Valentin Brice Ebodé,Jean Guy Dzana,Elias Nkiaka,Bernadette Nka Nnomo,Jean-Jacques Braunet al. Hydrology Research, 2022, 53 (9), pp.1203-1220. ⟨10.2166/nh.2022.047⟩ Article dans une revue hal-04861325v1
Reverse osmosis units in groundwater based public water supply system in rural eastern Karnataka, India: an analysis R Srinivasan,S A Pandit,Ganesh Khatei,N. Karunakara,K Sudeep Kumaraet al. Current Science, 2022, 123 (12), ⟨10.18520/cs/v123/i12/1493-1498⟩ Article dans une revue hal-04861403v1
The Multiscale TROPIcal CatchmentS critical zone observatory M-TROPICS dataset III : hydro-geochemical monitoring of the Mule Hole catchment, south India Jean Riotte,Laurent Ruiz,Stéphane Audry,Benjamin Baud,Jean-Pierre Bedimo Bedimoet al. Hydrological Processes, 2021, 35 (5), e14196 [8 p.]. ⟨10.1002/hyp.14196⟩ Article dans une revue (data paper) hal-03266619v1
Agricultural groundwater with high nitrates and dissolved salts given to pregnant mice alters brain development in the offspring Leslie Schwendimann,Iswariya Sivaprakasam,Sriramulu Buvaneshwari,Gundiga Gurumurthy,Saumya Mishraet al. Ecotoxicology and Environmental Safety, 2021, 224, pp.112635. ⟨10.1016/j.ecoenv.2021.112635⟩ Article dans une revue hal-03760661v1
Redistribution of riverine and rainfall freshwater by the Bay of Bengal circulation Akurathi Venkata Sai Chaitanya,Jérôme Vialard,Matthieu Lengaigne,Francesco d'Ovidio,Jean Riotteet al. Ocean Dynamics, 2021, ⟨10.1007/s10236-021-01486-5⟩ Article dans une revue hal-03430550v1
The Multiscale TROPIcal CatchmentS critical zone observatory M‐TROPICS dataset II: land use, hydrology and sediment production monitoring in Houay Pano, northern Lao PDR Laurie Boithias,Yves Auda,Stéphane Audry,Jean‐Pierre Bricquet,Alounsavath Chanhphengxayet al. Hydrological Processes, 2021, 35 (5), ⟨10.1002/hyp.14126⟩ Article dans une revue (data paper) hal-03194042v1
Mapping of tank silt application using Sentinel-2 images over the Berambadi catchment (India) Cécile Gomez,S. Dharumarajan,Philippe Lagacherie,Jean Riotte,Sylvain Ferrantet al. Geoderma Régional, 2021, 25, pp.e00389. ⟨10.1016/j.geodrs.2021.e00389⟩ Article dans une revue hal-03199386v1
Intermittent rivers and ephemeral streams: Perspectives for critical zone science and research on socio‐ecosystems Ophélie Fovet,Axel Belemtougri,Laurie Boithias,Isabelle Braud,Jean-Baptiste Charlieret al. Wiley Interdisciplinary Reviews: Water, 2021, 8 (4), pp.e1523. ⟨10.1002/wat2.1523⟩ Article dans une revue hal-03223974v1
The Multiscale TROPIcal CatchmentS critical zone observatory M‐TROPICS dataset I: The Nyong River Basin, Cameroon Stéphane Audry,Henriette Ateba Bessa,Jean‐pierre Bedimo Bedimo,Jean‐loup Boeglin,Laurie Boithiaset al. Hydrological Processes, 2021, 35 (5), ⟨10.1002/hyp.14138⟩ Article dans une revue hal-03753477v1
Collaborative determination of trace element mass fractions and isotope ratios in AQUA-1 drinking water certified reference material Delphine Yeghicheyan,Patricia Grinberg,Laurent Alleman,Moustafa Belhadj,Léa Causseet al. Analytical and Bioanalytical Chemistry, 2021, 413 (20), pp.4959-4978. ⟨10.1007/s00216-021-03456-8⟩ Article dans une revue hal-03338738v1
Potash fertilizer promotes incipient salinization in groundwater irrigated semi-arid agriculture Sriramulu Buvaneshwari,Jean Riotte,Muddu Sekhar,Amit Kumar Sharma,Rachel Helliwellet al. Scientific Reports, 2020, 10 (1), ⟨10.1038/s41598-020-60365-z⟩ Article dans une revue hal-03190864v1
Unraveling weathering episodes in Tertiary regoliths by kaolinite dating (Western Ghats, India) Maximilien Mathian,Julie Aufort,Jean-Jacques Braun,Jean Riotte,Madeleine Séloet al. Gondwana Research, 2019, 69, pp.89-105. ⟨10.1016/j.gr.2018.12.003⟩ Article dans une revue hal-02014511v1
Unraveling weathering episodes in Tertiary regoliths by kaolinite dating (Western Ghats, India) Maximilien Mathian,Julie Aufort,Jean-Jacques Braun,Jean Riotte,Madeleine Seloet al. Gondwana Research, 2019, 69, pp.89-105. ⟨10.1016/j.gr.2018.12.003⟩ Article dans une revue hal-04269854v1
Mechanistic studies on the bioremediation of Cr(VI) using Sphingopyxis macrogoltabida SUK2c, a Cr(VI) tolerant bacterial isolate Divyasree Prabhakaran,Viviana Bolaños-Benítez,Yann Sivry,Alexandre Gélabert,Jean Riotteet al. Biochemical Engineering Journal, 2019, 150, pp.107292. ⟨10.1016/j.bej.2019.107292⟩ Article dans une revue istex insu-02890781v1
Processes controlling silicon isotopic fractionation in a forested tropical watershed : Mule hole critical zone observatory (Southern India) Jean Riotte,Jean-Dominique Meunier,Thomas Zambardi,Stephane Audry,Doris Barboniet al. Geochimica et Cosmochimica Acta, 2018, 228, pp.301 - 319. ⟨10.1016/j.gca.2018.02.046⟩ Article dans une revue hal-01914248v1
The roots of the drought: Hydrology and water uptake strategies mediate forest-wide demographic response to precipitation R. Chitra-Tarak,Laurent Ruiz,H. S. Dattaraja,M. S. M. Kumar,J. Riotteet al. Journal of Ecology, 2018, 106 (4), pp.1495-1507. ⟨10.1111/1365-2745.12925⟩ Article dans une revue hal-02064436v1
Water and Organic Carbon Cycles in Monsoon-driven Humid Tropics of the Western Ghats Mountain Belt, India: Insights from Stable Isotope Approach M. Tripti,G. Gurumurthy,L. Lambs,J. Riotte,K. Balakrishna Journal of the Geological Society of India, 2018, 92 (5), pp.579-587. ⟨10.1007/s12594-018-1070-z⟩ Article dans une revue hal-02326419v1
Origin of silica in rice plants and contribution of diatom Earth fertilization : insights from isotopic Si mass balance in a paddy field Jean Riotte,Kollalu Sandhya,Nagabovanalli B. Prakash,Stephane Audry,Thomas Zambardiet al. Plant and Soil, 2018, 423 (1-2), pp.481-501. ⟨10.1007/s11104-017-3535-z⟩ Article dans une revue hal-01765567v1
REY-Th-U Dynamics in the Critical Zone: Combined Influence of Reactive Bedrock Accessory Minerals, Authigenic Phases, and Hydrological Sorting (Mule Hole Watershed, South India) Jean-Jacques Braun,Jean Riotte,Shrema Battacharya,Aurélie Violette,Priscia Olivaet al. Geochemistry, Geophysics, Geosystems, 2018, 19 (5), pp.1611-1635. ⟨10.1029/2018GC007453⟩ Article dans une revue hal-02860747v1
OZCAR : The French Network of Critical Zone Observatories Jérôme Gaillardet,Isabelle Braud,Fatim Hankard,Sandrine Anquetin,Olivier Bouret al. Vadose Zone Journal, 2018, 17 (1), pp.1-24. ⟨10.2136/vzj2018.04.0067⟩ Article dans une revue insu-01944414v1
Where do South-Indian termite mound soils come from? Pascal Jouquet,Laurent Caner,Nicolas Bottinelli,Ekta Chaudhary,Sougueh Cheiket al. Applied Soil Ecology, 2017, 117-118, pp.190 - 195. ⟨10.1016/j.apsoil.2017.05.010⟩ Article dans une revue hal-01629552v1
Abundance and impact on soil properties of cathedral and lenticular termite mounds in Southern Indian woodlands Pascal Jouquet,Etienne Airola,Nabila Guilleux,Ajay Harit,Ekta Chaudharyet al. Ecosystems, 2017, 20 (4), pp.769-780. ⟨10.1007/s10021-016-0060-5⟩ Article dans une revue hal-01604353v1
Groundwater resource vulnerability and spatial variability of nitrate contamination: Insights from high density tubewell monitoring in a hard rock aquifer Sriramulu Buvaneshwari,Jean Riotte,Muddu Sekhar,M. S. Mohan Kumar,Amit Kumar Sharmaet al. Science of the Total Environment, 2017, 579, pp.838-847. ⟨10.1016/j.scitotenv.2016.11.017⟩ Article dans une revue istex hal-02624438v1
Electroanalytical Detection of Cr(VI) and Cr(III) Ions Using a Novel Microbial Sensor Divyasree Prabhakaran,Jean Riotte,Yann Sivry,Sankaran Subramanian Electroanalysis, 2017, 29 (5), pp.1222-1231. ⟨10.1002/elan.201600458⟩ Article dans une revue insu-02890914v1
REY-Th-U Solute Dynamics in the Critical Zone: Combined Influence of Chemical Weathering, Atmospheric Deposit Leaching, and Vegetation Cycling (Mule Hole Watershed, South India) Jean Braun,Jean Riotte,Shrema Battacharya,Aurélie Violette,Jonathan Prunieret al. Geochemistry, Geophysics, Geosystems, 2017, 18 (12), pp.4409 - 4425. ⟨10.1002/2017GC007158⟩ Article dans une revue hal-01849860v1
Controls of DSi in streams and reservoirs along the Kaveri River, South India Jean-Dominique Meunier,J. Riotte,J. J. Braun,M. Sekhar,F. Chaliéet al. Science of the Total Environment, 2015, 502, pp.103-113. ⟨10.1016/j.scitotenv.2014.07.107⟩ Article dans une revue istex hal-01440076v1
Hydrogeochemical characteristics of Karst Aquifer from a semi-arid region of Southern India and impact of rainfall recharge on groundwater chemistry Farooq Ahmad Dar,Jerome Perrin,Shakeel Ahmed,Allu China Narayana,Jean Riotte Arabian Journal of Geosciences, 2015, 8 (5), pp. 2739-2750. ⟨10.1007/s12517-014-1440-9⟩ Article dans une revue hal-01357907v1
Contribution of forest fire ash and plant litter decay on stream dissolved composition in a sub-humid tropical watershed (Mule Hole, Southern India) Stephane Audry,Alisson Akerman,Jean Riotte,Priscia Oliva,Jean-Christophe Maréchalet al. Chemical Geology, 2014, 372, pp.144-161. ⟨10.1016/j.chemgeo.2014.02.016⟩ Article dans une revue istex hal-01076185v1
Assessment of the 1% Na2CO3 technique to quantify the phytolith pool Jean-Dominique Meunier,Catherine Keller,Flore Guntzer,Jean Riotte,Jean Jacques Braunet al. Geoderma, 2014, 216, pp.30-35. ⟨10.1016/j.geoderma.2013.10.014⟩ Article dans une revue istex hal-01458014v1
Vegetation impact on stream chemical fluxes: Mule Hole watershed (South India) J. Riotte,J.C. Marechal,S. Audry,C. Kumar,J.P. Bedimoet al. Geochimica et Cosmochimica Acta, 2014, 145, pp.116-138. ⟨10.1016/j.gca.2014.09.015⟩ Article dans une revue istex hal-01209252v1
Elemental weathering fluxes and saprolite production rate in a Central African lateritic terrain (Nsimi, South Cameroon) Jean-Jacques Braun,Jean-Christophe Maréchal,Jean Riotte,Jean-Loup Boeglin,Jean-Pierre Bedimo Bedimoet al. Geochimica et Cosmochimica Acta, 2012, 99, pp.243-270. ⟨10.1016/j.gca.2012.09.024⟩ Article dans une revue hal-00806642v1
Beach ridges U-Th dating in Tongoy bay and tectonic implications for a peninsula-bay system, Chile, Marianne Saillard,J. Riotte,V. Regard,A. Violette,G. Hérailet al. Journal of South American Earth Sciences, 2012, 40, pp.77-84. ⟨10.1016/j.jsames.2012.09.001⟩ Article dans une revue istex hal-01053109v1
Single Column Sequential Extraction of Ra, Nd, Th, Pa and U from a Natural Sample Catherine Jeandel,Celia Venchiarutti,Michael Bourquin,Catherine Pradoux,François Lacanet al. Geostandards and Geoanalytical Research, 2011, 35 (4), pp.449-459. ⟨10.1111/j.1751-908X.2010.00087.x⟩ Article dans une revue istex hal-04511654v1
Hydrological processes of a rainforest headwater swamp from natural chemical tracing in Nsimi watershed, Cameroon Jean-Christophe Maréchal,Jean-Jacques Braun,Jean Riotte,Jean-Pierre Bedimo Bedimo,Jean-Loup Boeglin Hydrological Processes, 2011, 25 (14), pp.2246-2260. ⟨10.1002/hyp.7989⟩ Article dans une revue hal-00662963v1
Multielementary (Cd, Cu, Pb, Zn, Ni) stable isotopic exchange kinetic (SIEK) method to characterize polymetallic contaminations Yann Sivry,Jean Riotte,Valerie V. Sappin-Didier,Marguerite Munoz,Paul-Olivier Redonet al. Environmental Science and Technology, 2011, 45 (15), pp.6247-6253. ⟨10.1021/es2006644⟩ Article dans une revue hal-02645417v1
Determination of Ra-226 concentrations in seawater and suspended particles (NW Pacific) using MC-ICP-MS M. Bourquin,P. van Beek,J. L. Reyss,J. Riotte,R. Freydier Marine Chemistry, 2011, 126 (1-4), pp.132-138. ⟨10.1016/j.marchem.2011.05.001⟩ Article dans une revue istex hal-00984552v1
Deep groundwater flow as the main pathway for chemical outputs in a small headwater watershed (Mule Hole, South India) Jean-Christophe Maréchal,Jean Riotte,Christelle Lagane,S. Subramanian,C. Kumaret al. Applied Geochemistry, 2011, 26 (S), pp.S94-S96. ⟨10.1016/j.apgeochem.2011.03.039⟩ Article dans une revue hal-00662847v1
Modelling the chemical weathering fluxes at the watershed scale in the Tropics (Mule Hole, South India): Relative contribution of the smectite/kaolinite assemblage versus primary minerals Aurélie Violette,Yves Godderis,Jean-Christophe Maréchal,Jean Riotte,Priscia Olivaet al. Chemical Geology, 2010, 277, p. 42-60. ⟨10.1016/j.chemgeo.2010.07.009⟩ Article dans une revue istex hal-00558728v1
Multimetallic contamination from Zn-ore smelter: solid speciation and potential mobility in riverine floodbank soils of the upper Lot River (SW France) Yann Sivry,Marguerite Munoz,Valerie V. Sappin-Didier,Jean Riotte,Laurence Denaixet al. European Journal of Mineralogy, 2010, 22 (5), pp.679-691 Article dans une revue hal-02655323v1
Ferrolysis induced soil transformation by natural drainage in Vertisols of sub-humid South India Laurent Barbiero,M.S. Mohan Kumar,A. Violette,P. Oliva,J.J. Braunet al. Geoderma, 2010, 156 (3-4), pp.173-188. ⟨10.1016/j.geoderma.2010.02.014⟩ Article dans une revue hal-02019926v1
Formation and preservation of pedogenic carbonates in South India, links with paleo-monsoon and pedological conditions: Clues from Sr isotopes, U-Th series and REEs A. Violette,J. Riotte,J. J. Braun,P. Oliva,J. C. Marechalet al. Geochimica et Cosmochimica Acta, 2010, 74 (24), pp.7059-7085. ⟨10.1016/j.gca.2010.09.006⟩ Article dans une revue hal-00984572v1
Water balance modelling in a tropical watershed under deciduous forest (Mule Hole, India): Regolith matric storage buffers the groundwater recharge process Laurent Ruiz,M.R.R. Varma,M.S. Mohan Kumar,Muddu Sekhar,Jean-Christophe Maréchalet al. Journal of Hydrology, 2010, 380 (3-4), pp.460-472. ⟨10.1016/j.jhydrol.2009.11.020⟩ Article dans une revue hal-00462049v1
Multimetallic contamination from Zn-ore smelter: solid speciation and potential mobility in riverine floodbank soils of the upper Lot River (SW France) Yann Sivry,Marguerite Munoz,Valerie Sappin-Didier,Jean Riotte,Laurence Denaixet al. European Journal of Mineralogy, 2010, 22 (5), pp.679-691. ⟨10.1127/0935-1221/2010/0022-2060⟩ Article dans une revue insu-02891858v1
Regolith mass balance inferred from combined mineralogical, geochemical and geophysical studies: Mule Hole gneissic watershed, South India Jean-Jacques Braun,Marc Descloitres,Jean Riotte,Simon Fleury,Laurent Barbiéroet al. Geochimica et Cosmochimica Acta, 2009, 73 (4), pp.935-961. ⟨10.1016/j.gca.2008.11.013⟩ Article dans une revue istex insu-00411976v1
Indirect and direct recharges in a tropical forested watershed: Mule Hole, India Jean-Christophe Maréchal,Rrv Murari,Jean Riotte,Jean-Michel Vouillamoz,M.S. Mohan Kumaret al. Journal of Hydrology, 2009, 364 (3-4), pp.272-284. ⟨10.1016/j.jhydrol.2008.11.006⟩ Article dans une revue istex hal-00461983v1
Regolith thickness inferred from geophysical and geochemical studies in a tropical watershed developed on gneissic basement: Moole Hole, Western Ghâts (South India) J.-J. Braun,M. Descloitres,J. Riotte,Laurent Barbiero,S. Fleuryet al. Geochimica et Cosmochimica Acta, 2006, 70 (18), pp.65. ⟨10.1016/j.gca.2006.06.235⟩ Article dans une revue istex hal-00318703v1
Use of Cd and Zn isotopic variations in a sedimentary core to trace anthropogenic contamination Y. Sivry,B. Dupre,J. Sonke,J. Viers,S. Audryet al. Geochimica et Cosmochimica Acta, 2006, 70, pp.595. ⟨10.1016/J.GCA.2006.06.1104⟩ Article dans une revue istex hal-00318700v1
Chemical weathering and physical erosion of silicates in the humid tropics: The Nyong river basin, South Cameroon J.-J. Braun,J. Viers,B. Dupré,J. L. Boeglin,J. R. Ndam Ngoupayouet al. Geochimica et Cosmochimica Acta, 2006, 70, pp.65. ⟨10.1016/J.GCA.2006.06.234⟩ Article dans une revue istex hal-00318701v1
Study of labile Cd pool in contaminated soil using stable isotope analysis, radioactive isotope dilution and sequential extraction Y. Sivry,J. Riotte,M. Munoz,V. Sappin-Didier,B. Dupre Geochimica et Cosmochimica Acta, 2006, 70, pp.594. ⟨10.1016/J.GCA.2006.06.1103⟩ Article dans une revue istex hal-00318699v1
Variations of U and Sr isotope ratios in Alsace and Luxembourg rain waters: origin and hydrogeochemical implications F. Chabaux,J. Riotte,A.D. Schmitt,J. Carignan,P. Herckeset al. Comptes Rendus. Géoscience, 2005, 337, 16, pp.1447-1456. ⟨10.1016/j.crte.2005.07.008⟩ Article dans une revue istex hal-00020288v1
Modelling the global riverine U fluxes to the oceans J. Riotte,Y. Goddéris,F. Chabaux,G. Munohven,L. M. Françoiset al. Geochimica et Cosmochimica Acta Supplement, 2005, 69, pp.686 Article dans une revue hal-00318803v1
Chemical and physical weathering in the Kabini river basin, South India J.J. Braun,Laurent Ruiz,J. Riotte,M.S. Mohan Kumar,V. Murariet al. Geochimica et Cosmochimica Acta, 2005, 69 (10), pp.A691 Article dans une revue hal-01460806v1
Variations of U and Sr isotope ratios in Alsace and Luxembourg rainwaters: hydrodynamic implications François Chabaux,Jean Riotte,Anne-Désirée Schmitt,Jean Carignan,Pierre Herckeset al. Comptes Rendus. Géoscience, 2005, 337 (16), pp.1447-1456 Article dans une revue hal-00376201v1
Uranium colloidal transport and origin of the 234U–238U fractionation in surface waters: new insights from Mount Cameroon J. Riotte,F. Chabaux,M. Benedetti,A. Dia,M. Gérardet al. Chemical Geology, 2003 Article dans une revue hal-04631360v1
U colloidal transport and origin of the 234U/238U fractionation in surface waters J. Riotte,F. Chabaux,M. Benedetti,A. Dia,M. Gérardet al. Chemical Geology, 2003 Article dans une revue hal-04634668v1
Annual dissolved fluxes from Central Nepal rivers: budget of chemical erosion in the Himalayas Christian France-Lanord,Matthew Evans,Jean-Emmanuel Hurtrez,Jean Riotte Comptes Rendus. Géoscience, 2003, 335 (16), pp.1131-1140. ⟨10.1016/j.crte.2003.09.014⟩ Article dans une revue hal-02152767v1
Chemical veathering of basaltic lava flows undergoing extreme climatic conditions: the water geochemistry record. M. F. Bendetti,A. Dia,J. Riotte,F. Chabaux,M. Gérardet al. Chemical Geology, 2003, 201, pp.1-17. ⟨10.1016/S0009-2541(03)00231-6⟩ Article dans une revue istex hal-00097238v1
Chemical weathering of basaltic lava flows undergoing extreme climatic conditions: the water geochemistry record Marc F. Benedetti,Aline Dia,Jean Riotte,François Chabaux,Martine Gérardet al. Chemical Geology, 2003, 201 (1-2), pp.1-17. ⟨10.1016/s0009-2541(03)00231-6⟩ Article dans une revue istex hal-04631835v1

Rapport (1)

Prospective Surfaces et Interfaces Continentales : 2024-2028 Sophie Ayrault,Gilles Pinay,Eric Ferrage,Nizar Abcha,Philippe Ackereret al. INSU, CNRS; INEE, CNRS. 2024, 147 p Rapport (rapport d’expertise collective) insu-05045026v1

Communication dans un congrès (14)

Mapping of tank silt application using Sentinel-2 images over the Berambadi catchment (India). Cécile Gomez,Dharumarajan Subramanian,Philippe Lagacherie,Jean Riotte,Sylvain Ferrantet al. EGU General Assembly 2021, Apr 2021, Vienna, Austria. ⟨10.5194/egusphere-egu21-8125⟩ Communication dans un congrès insu-03669264v1
Bridging ecohydrology and geochemistry with a process-based model-data approach: a link between ow paths, root uptake and weathering patterns Sylvain Kuppel,Yves Godderis,Jean Riotte,Laurent Ruiz,Isabelle Braudet al. 1rst OZCAR TERENO Conference, Oct 2021, Strasbourg, France Communication dans un congrès hal-03472880v1
Impact of tropical forest cover changes on the spatio-temporal heterogeneities of water flow paths and water-rock interactions Sylvain Kuppel,Yves Godderis,Jean Riotte,Isabelle Braud,Muddu Sekharet al. AGU2020, Dec 2020, San Francisco (Virtual), United States Communication dans un congrès hal-03126270v1
Modelling the impact of nutrient recycling on groundwater resource quantity and quality in an irrigated semi-arid tropical catchment Sriramulu Buvaneshwari,Muddu Sekhar,Jean Riotte,Helene Raynal,Eric Casellaset al. 20th EGU General Assembly, EGU2018, 2018, Vienne, Austria Communication dans un congrès hal-03199324v1
Modelling the impact of irrigated agriculture on groundwater resource and quality in semi-arid tropical catchment Helene Raynal,Sundaram Buvaneshwari,Jean Riotte,Laurent Ruiz,Eric Casellaset al. EGU, European Geosciences Union General Assembly 2018, Apr 2018, Vienne, Austria Communication dans un congrès hal-02785084v1
Adaptation of irrigated agriculture to climate change: trans-disciplinary modelling of a watershed in South India Laurent Ruiz,Muddu Sekhar,Alban Thomas,Shrinivas Badiger,Jacques-Eric Bergezet al. 11th Kovacs Colloquium on Hydrological Sciences and Water Security: Past, Present and Future, Jun 2014, Paris, France. ⟨10.5194/piahs-366-137-2015⟩ Communication dans un congrès hal-01209285v1
How both reactive bedrock accessory minerals and vegetation affect the behaviour of REE, U and Th during silicate weathering : Mule Hole watershed, South India Jean-Jacques Braun,Jean Riotte,Shrema Battacharya,S. Subramanian,Aurélie Violetteet al. Goldschmidt 2014, Jun 2014, Sacramento, United States Communication dans un congrès hal-02271945v1
Influence of vegetation on chemical fluxes in a tropical watershed: Mule Hole, South India J Riotte,J C Marechal,A Akerman,S Audry,P Olivaet al. Goldschmidt Conference, Jun 2009, Davos, Switzerland Communication dans un congrès hal-03172409v1
Contribution of forest fire ashes to weathering fluxes in the Moole Hole experimental watershed (South India) A Akerman,S Audry,J Riotte,S Muddu,P Olivaet al. Goldschmidt Conference, 2008, Vancouver, Canada Communication dans un congrès hal-03170281v1
Use of 238U-234U activity ratio as an hydrological tracer: clues from the study of Upper Rhine watersheds F. Chabaux,M.C. Pierret,Jérôme Prunier,J. Riotte,B. Ambroiseet al. 3rd EGU General Assembly, 2006, Vienne, Austria. pp.EGU06-A-05694 Communication dans un congrès hal-00082573v1
Study of labile Cd pool in contaminated soil using stable isotope analysis, radioactive isotope dilution and sequential extraction Y. Sivry,J. Riotte,M. Munoz,Valerie V. Sappin-Didier,B. Dupre 16. Annual V.M. Goldschmidt Conference 2006, Aug 2006, Melbourne, Australia. ⟨10.1016/j.gca.2006.06.1103⟩ Communication dans un congrès istex hal-02756268v1
Assessing the role of colloids on [U] and (234U/238U) signatures in diluted waters : the Mount Cameroon case J. Riotte,F. Chabaux,M. Benedetti,M. Gérard,J. Boulègueet al. EUG, 2001, Strasbourg, France Communication dans un congrès hal-04642554v1
Chemical weathering of basaltic lava flows suffering extreme climatic conditions : the water geochemistry record A. Dia,M. Benedetti,J. Riotte,F. Chabaux,J. Boulègueet al. Goldschmidt Conference, 2000, Oxford, United Kingdom Communication dans un congrès hal-04642556v1
The weathering of Mount Cameroon: 2- Water geochemistry M.F. Benedetti,A. Dia,F. Chabaux,J. Riotte,M. Gérardet al. G.E.S.5, 1999, Reykjavik, Iceland Communication dans un congrès hal-04642587v1

Pré-publication, Document de travail (1)

Denudation rates on cratonic landscapes: Comparison between suspended and dissolved fluxes, and 10Be analysis in the Nyong and Sanaga River basins, South Cameroon Vincent Regard,Sébastien Carretier,Jean-Loup Boeglin,Jules-Rémy Ndam,Jean-Guy Dzanaet al. 2016 Pré-publication, Document de travail hal-01286896v1

Chapitre d'ouvrage (2)

Chapter 2.2 : Impact of the forest on the hydrological cycle and chemical balance in tropical humid watershed (Mule Hole, India) Jean-Christophe Maréchal,Jean Riotte,Laurent L. Ruiz,M. Sekhar,Jean-Jacques Braun Patrick Lachassagne; Michel Lafforgue. Forest and the Water Cycle: Quantity, Quality, Management, Cambridge Scholars Publishing, pp.72-100, 2016, 978-1-4438-8825-7 Chapitre d'ouvrage hal-02272551v1
3. U-Series Geochemistry in Weathering Profiles, River Waters and Lakes F. Chabaux,B. Bourdon,J. Riotte S. Krishnaswami & J.K. Cochran. U-Th Series Radionuclides in Aquatic Systems, Elsevier, pp.49-104, 2008, Radioactivity in the Environment vol. 13, ⟨10.1016/S1569-4860(07)00003-4⟩ Chapitre d'ouvrage halsde-00299086v1