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Guillaume NORD

Mes recherches visent à comprendre les processus gouvernant les transferts d’eau et de matière associée depuis les zones diffuses sur les versants jusqu’aux exutoires des bassins versants de méso-échelle (< 100 km²), de l’évènement pluvieux à la décennie. Je m’intéresse aux zones de relief en région méditerranéenne, en particulier dans les Cévennes et les Alpes du Sud. Mes outils sont l’observation in situ et la modélisation numérique à base physique. Les questions qui motivent mes recherches sont : i) quels sont les processus qui gouvernent la génération des crues, l’érosion et les transferts de MES, de nutriments et de contaminants ? ii) quels sont les temps de résidence de l’eau et des matières en suspension dans les bassins versants ? Comment améliorer les suivis des flux d’eau et de matière en suspension dans les petits cours d’eau ? Mes activités de recherche, d’observation et d’enseignement s’articulent autour de ces questions. Mes travaux s’appuient principalement sur les observations réalisées sur deux sites : les bassins « Olivier de Serres » (SNO OHMCV) et le bassin du Galabre (SNO Draix-Bléone), faisant partie de l’infrastructure de recherche OZCAR.
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Physicien-adjoint CNAP à l'Observatoire des Sciences de l'Univers de Grenoble, Hydrologue

Publications

Catchment-scale rapid transfer of livestock pharmaceuticals under Mediterranean climate

Nico Hachgenei , Nicolas Robinet , Christine Baduel , Guillaume Nord , Lorenzo Spadini
Science of the Total Environment, 2023, 906, pp.166650. ⟨10.1016/j.scitotenv.2023.166650⟩
Journal articles halshs-04210343v1

Estimation of fine sediment stocks in gravel bed rivers including the sand fraction

Junjian Deng , Benoît Camenen , Cédric Legout , Guillaume Nord
Sedimentology, 2023, 71 (1), pp.152-172. ⟨10.1111/sed.13132⟩
Journal articles hal-04416012v1

Seismic modelling and observations of rainfall

Maarten Bakker , Cédric Legout , Florent Gimbert , Guillaume Nord , Brice Boudevillain
Journal of Hydrology, 2022, 610, pp.127812. ⟨10.1016/j.jhydrol.2022.127812⟩
Journal articles hal-04416034v1
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Faster and more precise isotopic water analysis of discrete samples by predicting the repetitions’ asymptote instead of averaging last values

Nico Hachgenei , Véronique Vaury , Guillaume Nord , Lorenzo Spadini , Céline Duwig
MethodsX, 2022, 9, pp.101656. ⟨10.1016/j.mex.2022.101656⟩
Journal articles hal-03845811v1
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A device to simulate contaminant transfer and surface and subsurface flow through intact soil monoliths

Nico Hachgenei , Guillaume Nord , Lorenzo Spadini , Henri Mora , François Courvoisier
Vadose Zone Journal, 2022, 21 (2), ⟨10.1002/vzj2.20184⟩
Journal articles hal-03715127v1
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A critical zone observatory dedicated to suspended sediment transport: The meso‐scale Galabre catchment (southern French Alps)

Cédric Legout , Guilhem Freche , Romain Biron , Michel Esteves , Oldrich Navratil
Hydrological Processes, 2021, 35 (3), ⟨10.1002/hyp.14084⟩
Journal articles hal-03747343v1
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How do modeling choices and erosion zone locations impact the representation of connectivity and the dynamics of suspended sediments in a multi-source soil erosion model?

Magdalena Uber , Guillaume Nord , Cédric Legout , Luis Cea
Earth Surface Dynamics, 2021, 9, pp.123-144. ⟨10.5194/esurf-9-123-2021⟩
Journal articles insu-03706458v1
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An autonomous low-power instrument platform for monitoring water and solid discharges in mesoscale rivers

Guillaume Nord , Yoann Michielin , Romain Biron , Michel Esteves , Guilhem Freche
Geoscientific Instrumentation, Methods and Data Systems, 2020, 9, pp.41-67. ⟨10.5194/gi-9-41-2020⟩
Journal articles insu-03706475v1

Comparing alternative tracing measurements and mixing models to fingerprint suspended sediment sources in a mesoscale Mediterranean catchment

Magdalena Uber , Cédric Legout , Guillaume Nord , Christian Crouzet , François Demory
Journal of Soils and Sediments, 2019, 19 (9), pp.3255-3273. ⟨10.1007/s11368-019-02270-1⟩
Journal articles hal-02049154v1
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How does initial soil moisture influence the hydrological response? A case study from southern France

M. Uber , J.P. Vandervaere , I. Zin , Isabelle Braud , M. Heisterman
Hydrology and Earth System Sciences, 2018, 22, pp.6127-6146. ⟨10.5194/hess-22-6127-2018⟩
Journal articles hal-02073100v1
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OZCAR : The French Network of Critical Zone Observatories

J. Gaillardet , Isabelle Braud , F. Hankard , S. Anquetin , Olivier Bour
Vadose Zone Journal, 2018, 17 (1), pp.1-24. ⟨10.2136/vzj2018.04.0067⟩
Journal articles insu-01944414v1
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Integrated high-resolution dataset of high-intensity European and Mediterranean flash floods

William Amponsah , Pierre-Alain Ayral , Brice Boudevillain , Christophe Bouvier , Isabelle Braud
Earth System Science Data, 2018, 10 (4), pp.1783 - 1794. ⟨10.5194/essd-10-1783-2018⟩
Journal articles hal-01897110v1
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A high space–time resolution dataset linking meteorological forcing and hydro-sedimentary response in a mesoscale Mediterranean catchment (Auzon) of the Ardèche region, France

Guillaume Nord , Brice Boudevillain , Alexis Berne , Flora Branger , Isabelle Braud
Earth System Science Data, 2017, 9 (1), pp.221 - 249. ⟨10.5194/essd-9-221-2017⟩
Journal articles hal-01897114v1
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Mesure de débit en rivière par station radar hauteur / vitesse selon la méthode de la vitesse témoin

F. Thollet , J. Le Coz , Guillaume Dramais , G. Nord , R. Le Boursicaud
La Houille Blanche - Revue internationale de l'eau, 2017, 5, pp.9-15. ⟨10.1051/lhb/2017038⟩
Journal articles hal-01738032v1

Impact of model simplifications on soil erosion predictions: application of the GLUE methodology to a distributed event-based model at the hillslope scale

Luis Cea , Cédric Legout , Thomas Grangeon , Guillaume Nord
Hydrological Processes, 2016, 30 (7), pp.1096 - 1113. ⟨10.1002/hyp.10697⟩
Journal articles hal-01685894v1
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Experimental validation of an 2D overland flow model using high resolution water depth and velocity data

Luis Cea , Cédric Legout , Frédéric Darboux , Michel Esteves , Guillaume Nord
Journal of Hydrology, 2014, 513, pp.142-153. ⟨10.1016/j.jhydrol.2014.03.052⟩
Journal articles hal-01023524v1
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Precipitation, soil moisture and runoff variability in a small river catchment (Ardèche, France) during HyMeX Special Observation Period 1

Jessica Huza , Adriaan J. Teuling , Isabelle Braud , Jacopo Grazioli , Lieke A. Melsen
Journal of Hydrology, 2014, 516, p. 330 - p. 342. ⟨10.1016/j.jhydrol.2014.01.041⟩
Journal articles hal-01068013v1
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Multi-scale hydrometeorological observation and modelling for flash-flood understanding

Isabelle Braud , P.A. Ayral , Christophe Bouvier , F. Branger , G. Delrieu
Hydrology and Earth System Sciences, 2014, 18 (9), pp.3733-3761. ⟨10.5194/hess-18-3733-2014⟩
Journal articles hal-01141621v1
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HyMeX-SOP1: The Field Campaign Dedicated to Heavy Precipitation and Flash Flooding in the Northwestern Mediterranean

Véronique Ducrocq , Isabelle Braud , Silvio Davolio , Rossella Ferretti , Cyrille Flamant
Bulletin of the American Meteorological Society, 2014, 95 (7), pp.1083-1100. ⟨10.1175/BAMS-D-12-00244.1⟩
Journal articles hal-00907518v1

Applicability of acoustic Doppler devices for flow velocity measurements and discharge estimation in flows with sediment transport

Guillaume Nord , Francesc Gallart , Nicolas Gratiot , Montserrat Soler , Ian Reid
Journal of Hydrology, 2013, 509, pp.504 - 518. ⟨10.1016/j.jhydrol.2013.11.020⟩
Journal articles hal-04559761v1

Towards prediction of suspended sediment yield from peak discharge in small erodible mountainous catchments (0.45 - 22 km2) of France, Mexico and Spain

Clément Duvert , G. Nord , Nicolas Gratiot , E. Nadal-Romero , Nicolle Mathys
Journal of Hydrology, 2012, 454-455, pp.45-55
Journal articles halshs-01221841v1

Assessment of suspended sediment concentration measurement error in relation to particle size, using continuous sensors in a small mountain stream (Vallcebre catchments, Eastern Pyrenees)

Montserrat Soler , Guillaume Nord , Gusman Catari , Francesc Gallart
Zeitschrift für Geomorphologie, Supplementary Issues, 2012, 56 (3), pp.99-113. ⟨10.1127/0372-8854/2012/S-00106⟩
Journal articles hal-04559774v1

Short- and long-term studies of sediment dynamics in a small humid mountain Mediterranean basin with badlands

F Gallart , N Pérez-Gallego , J Latron , G Catari , N Martínez-Carreras
Geomorphology, 2012, 196, pp.242 - 251. ⟨10.1016/j.geomorph.2012.05.028⟩
Journal articles hal-04559752v1
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Modelling the impact of land use change and rainfall seasonality on sediment export from an agricultural catchment of the northwestern European loess belt

O. Evrard , Guillaume Nord , Olivier Cerdan , Véronique Souchère , Yves Le Bissonnais
Agriculture, Ecosystems & Environment, 2010, 138 (1-2), pp.83-94. ⟨10.1016/j.agee.2010.04.003⟩
Journal articles hal-01197838v1

Modelling the hydrological response of a Mediterranean medium-sized headwater basin subject to land cover change: The Cardener River basin (NE Spain)

Juliana Delgado , Pilar Llorens , Guillaume Nord , Ian Calder , Francesc Gallart
Journal of Hydrology, 2010, 383, pp.125 - 134. ⟨10.1016/j.jhydrol.2009.07.024⟩
Journal articles hal-04559747v1

Observations on flow hydraulics in a gauging station of a small stream with high suspended sediment load (Vallcebre, eastern Pyrenees)

Guillaume Nord , Montserrat Soler , Jérôme Latron , Francesc Gallart
IAHS-AISH publication = International Association of Hydrological Sciences-Association Internationale des Sciences Hydrologiques publication, 2010, Red Books: Sediment Dynamics for a Changing Future, 337, pp.238-244
Journal articles hal-04559799v1

Hydrology in a Mediterranean mountain environment -the Vallcebre research basins (northeastern Spain). I. 20 years of investigation of hydrological dynamics

Jérôme Latron , Montserrat Soler , Rafael Poyatos , Carles Rubio , Aleksandra Muzylo
IAHS-AISH publication = International Association of Hydrological Sciences-Association Internationale des Sciences Hydrologiques publication, 2010, Red Books: Status and Perspectives of Hydrology in Small Basins, 336, pp.38-44
Journal articles hal-04559796v1

Tracing sediment redistribution across a break in slope using rare earth elements

Katerina Michaelides , Ioana Ibraim , Guillaume Nord , Michel Esteves
Earth Surface Processes and Landforms, 2010, 35 (5), pp.575-587. ⟨10.1002/esp.1956⟩
Journal articles insu-00564017v1

The effect of soil type, meteorological forcing and slope gradient on the simulation of internal erosion processes at the local scale

Guillaume Nord , Michel Esteves
Hydrological Processes, 2010, 24 (13), pp.1766-1780. ⟨10.1002/HYP.7613⟩
Journal articles insu-00564674v1

Effect of particle density and inflow concentration of suspended sediment on bedload transport in rill flow

Guillaume Nord , Michel Esteves , Jean-Marc Lapetite , Alexandre Hauet
Earth Surface Processes and Landforms, 2009, 34 (2), pp.253-263. ⟨10.1002/esp.1710⟩
Journal articles insu-00413326v1
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Measurement and modelling of high resolution flow-velocity data under simulated rainfall on a low-slope sandy soil

Lucile Tatard , Olivier Planchon , John Wainwright , Guillaume Nord , David Favis-Mortlock
Journal of Hydrology, 2008, 348 (1-2), pp.1-12
Journal articles ird-00268400v1
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Evaluation of sediment transport formulae and detachment parameters in eroding rills using PSEM_2D and the Water Erosion Prediction Project (WEPP) database

Guillaume Nord , Michel Esteves
Water Resources Research, 2007, 43, pp.W08420. ⟨10.1029/2006WR005444⟩
Journal articles insu-00387870v1
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PSEM_2D: A physically based model of erosion processes at the plot scale

Guillaume Nord , Michel Esteves
Water Resources Research, 2005, 41, pp.W08407. ⟨10.1029/2004WR003690⟩
Journal articles insu-00385381v1
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Study of the contribution of groundwater to hydrosedimentary processes in two Mediterranean mountainous watersheds using the high frequency conductivity signal as a tracer of water origin

Ophélie Fischer , Cédric Legout , Caroline Le Bouteiller , Guillaume Nord
European Geosciences Union General Assembly 2024, Copernicus, Apr 2024, Vienna, Austria. ⟨10.5194/egusphere-egu24-6278⟩
Conference papers hal-04496640v1
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LTSER platform P3M : Mediterranean Plain, Piedmont and Plateau

Héloïse Benard , Pierre-Alain Ayral , Jean-Stéphane Bailly , Brice Boudevillain , Cedric Champollion
IAHS - AISH Scientific Assembly 2022, May 2022, Montpellier, France
Conference papers hal-03752134v1

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 Hector
1st OZCAR-TERENO International Conference, Oct 2021, Strasbourg, France., France
Conference papers hal-03412241v1

Use of hydrological signatures to characterize the hydrological functioning of catchments from the OZCAR French Critical Zone

Isabelle Braud , Ousseynou Ka , Pierre-Alain Ayral , Arnaud Blanchouin , Laurie Boithias
1st OZCAR-TERENO International Conference, Oct 2021, Strasbourg, France
Conference papers hal-03412247v1

Comparison of hydrosedimentary signatures of catchments from the French Critical Zone network

Cédric Legout , Fabien Sève , Caroline Le Bouteiller , Guillaume Nord , Laurie Boithias
1st OZCAR-TERENO International Conference, Oct 2021, Strasbourg, France
Conference papers hal-03412242v1
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OZCAR: the French Critical Zone initiative: connecting the Earth's skin observatories.

Fatim Hankard , Jérôme Gaillardet , Isabelle Braud , Olivier Bour , Nathalie Dörfliger
20th EGU General Assembly, 2018, Vienne, Austria. pp.16267
Conference papers hal-03552810v1

Study of the distributed hydrologic response of the Claduègne catchment (Ardèche) using dense networks of rain and water level gauges

N. Hachgenei , Guillaume Nord , Isabelle Braud
TERENO International Conference 2018, Oct 2018, Berlin, Germany. pp.1
Conference papers hal-02608291v1

A combination of flow velocity measurements to estimate flow discharge time series in a rough stream of a headwater catchment

Guillaume Nord , S. Tafasca , Jérôme Le Coz
EGU 2018, Apr 2018, Vienna, Austria. pp.1
Conference papers hal-02608482v1

Designing an observation strategy for characterizing the hydro-meteo-sediment fluxes in a flash flood prone catchment of the OHMCV Critical Zone Observatory

Isabelle Braud , Guillaume Nord , G. Delrieu , B. Boudevillain , Jérôme Le Coz
International Long Term Ecological Research Network & LTER-France (Zones Ateliers Network & Critcal Zone Observatories) joint conference, Oct 2017, Nantes, France. pp.21
Conference papers hal-02606806v1
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Transfert multi-particulaire par ruissellement

Carine Lucas , Amina Nouhou Bako , Frédéric Darboux , Cédric Legout , Guillaume Nord
5e école EGRIN "Ecoulements Gravitaires et RIsques Naturels", Centre National de la Recherche Scientifique (CNRS). FRA., May 2017, Cargèse, France
Conference papers hal-01594665v1

RBV : réseau des bassins versants

Guillaume Nord , Jérôme Gaillardet , Fatim Hankard
réunion de lancement de l’infrastructure de recherche OZCAR, Observatoires de la Zone Critique : Applications et Recherche, Feb 2017, Paris, France
Conference papers hal-04572420v1
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OZCAR: the French network of Critical Zone Observatories: principles and scientific objectives

Isabelle Braud , Jerome Gaillardet , Fatim Hankard , Tanguy Le Borgne , Guillaume Nord
European Geosciences Union General Assembly 2017, European Geosciences Union, Apr 2017, Vienne, Austria. pp.EGU2017-5410-4
Conference papers insu-01534220v1
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Advances in flash floods understanding and modelling derived from the FloodScale project in south-east France

Isabelle Braud , P.A. Ayral , Christophe Bouvier , F. Branger , G. Delrieu
3rd European Conference on Flood Risk Management, Innovation, Implementation, Integration (FLOODrisk 2016), Oct 2016, Lyon, France. pp.04005, ⟨10.1051/e3sconf/20160704005⟩
Conference papers hal-01425992v1

RBV : réseau des bassins versants

Guillaume Nord , Jérôme Gaillardet
Structuration du Paysage national des Infrastructures : évolution IR / SOERE, Alliance nationale de recherche pour l'environnement, Oct 2016, Paris, France
Conference papers hal-04572418v1

Le programme interdisciplinaire CRITEX

Jérôme Gaillardet , Laurent Longuevergne , Guillaume Nord , Tanguy Le Borgne , Fatim Hankard
25 ème Réunion des sciences de la Terre (RST 2016), Société Géologique de France, Oct 2016, Caen, France. pp.135
Conference papers insu-01388097v1

A new device to measure the settling properties of suspended particles : instrumental development and first applications during runoff events in small watersheds

Cédric Legoût , Valentin Wendling , Nicolas Gratiot , Bernard Mercier , Catherine Coulaud
EGU General Assembly 2016, Apr 2016, Vienna, Austria
Conference papers hal-03709100v1

RBV: Réseau des Bassins Versants, a French resource for the exploration of the Critical Zone

Guillaume Nord , Jérôme Gaillardet
International Critical Zone Observatories Workshop, Critical Zone Observatories, Dec 2015, San Francisco, United States
Conference papers hal-04571515v1
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Estimation of erosion and sediment export from an agricultural catchment

O. Evrard , Guillaume Nord , Olivier Cerdan , Véronique Souchère , Yves Le Bissonnais
EGU General Assembly 2010, May 2010, Vienne, Austria. pp.4697
Conference papers hal-00533834v1

Temporal dynamics of runoff and erosion risk in a cultivated catchment of the loess belt: temporal patterns of rainfall and evolution of soil surface state

Guillaume Nord , Olivier Cerdan , P. Bonté , Véronique Souchère
Geophysical Researc Abstacts, Apr 2008, Vienna, Austria. 2 p
Conference papers hal-01197771v1
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Développements méthodologiques à l'échelle de temps pluri-journalière

Philippe Laguionie , Philippe Bonte , Alain Crave , Yannick Mélinge , Irène Lefèvre
25e rencontres de l’AUGC - 25e Rencontres Universitaires de Génie Civil Conception et vie des ouvrages, May 2007, Bordeaux, France
Conference papers cea-02659509v1
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Monitoring global changes and water management strategies in Mediterranean mountain environments: hydro-socio-eco-meteorological observations in the Cévennes Mountains (Southeast France)

Valentin Wendling , Pierre-Alain Ayral , Juliette Cerceau , Judicaël Arnaud , Guillaume Artigue
2nd TERENO-OZCAR Conference, Sep 2023, Bonn, Germany. 2023
Conference poster hal-04285490v1
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Study of the distributed hydrologic response of the Claduègne catchment (Ardèche), prone to flash floods, using dense networks of rain and water level gauges

N. Hachgenei , Guillaume Nord , Isabelle Braud
EGU General Assembly 2019, Apr 2019, Vienna, Austria. pp.1, 2019
Conference poster hal-02609283v1

OZCAR: the French Critical Zone initiative: connecting the Earth’s skin observatories

Fatim Hankard , Jérôme Gaillardet , Isabelle Braud , Olivier Bour , Nathalie Dörfliger
European Geosciences Union General Assembly 2018, Apr 2018, Vienna, Austria
Conference poster hal-04572055v1
Image document

OZCAR: The French Critical Zone initiative: connecting the Earth's skin observatories

F. Hankard , Jérôme Gaillardet , Isabelle Braud , Olivier Bour , Nathalie Dörfliger
EGU General Assembly 2018, Apr 2018, Vienna, Austria. pp.1, 2018
Conference poster hal-02608274v1
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Mesure de débit en rivière par station radar hauteur / vitesse selon la méthode de la vitesse témoin

F. Thollet , Jérôme Le Coz , Guillaume Dramais , Guillaume Nord , R. Le Boursicaud
SHF Hydrométrie 2017, Mar 2017, Lyon, France. pp.1, 2017
Conference poster hal-02606163v1

Water level and response time of rivers during flash floods derived from a nested network in the Claduègne Mediterranean catchment (43 km2)

E. Gonzalez Sosa , Isabelle Braud , G. Molinié , Guillaume Nord , J.P. Vandervaere
EGU General Assembly 2016, Apr 2016, Vienna, Austria. pp.1, 2016
Conference poster hal-02605002v1

The RBV metadata catalog

François André , Guillaume Brissebrat , Laurence Fleury , Jérôme Gaillardet , Guillaume Nord
European Geosciences Union General Assembly 2015, Apr 2015, Vienna, Austria
Conference poster hal-04571511v1

Critical Zone Science: a new scientific paradigm?

Jerome Gaillardet , Laurent Longuevergne , G. Nord , F André
AGU Fall Meeting 2014, Dec 2014, San Francisco, United States. pp.PA13A-3897, 2014
Conference poster insu-01088120v1

The RBV metadata catalog

François André , Laurence Fleury , Jérôme Gaillardet , Guillaume Nord
European Geosciences Union General Assembly 2014, Apr 2014, Vienna, Austria
Conference poster hal-04571513v1

Critical Zone science: a new scientific paradigm?

Jérôme Gaillardet , Guillaume Nord , Laurent Longuevergne , François André
American Geophysical Union Fall Meeting 2014, Dec 2014, San Francisco, United States
Conference poster hal-04571516v1

Streamflow monitoring at high temporal resolution based on non-contact instruments in the Galabre river (Southern pre-Alps, France)

Guillaume Nord
Other publications hal-04507100v1

Modeled contributions of sediment sources to total suspended sediment flux in two mesoscale catchments

Magdalena Uber , Guillaume Nord , Cédric Legout , Luis Cea
Other publications hal-04559823v1

Origine et devenir des contaminants PHARMAceutiques dans les Bassins Versants agricoles. Le cas de la Claduègne (Ardèche). PHARMA-BV

J. Martins , Marina Coquery , N. Robinet , Guillaume Nord , Celine Duwig
2019, pp.2
Other publications hal-02609731v1

Séminaire de restitution du projet ANR FloodScale : Observation et modélisation hydro-météorologique multi-échelle pour la compréhension et la simulation des crues éclairs.

Pierre-Alain Ayral , Guillaume Nord , Julien Andrieu , Isabelle Braud , Christophe Bouvier
2015, pp.21 : 27
Other publications hal-01284847v1

Acoustic Doppler Velocimeter IQ Plus, Claduègne

Guillaume Nord
Other publications hal-04559830v1

limnimeter network, Gazel and Claduègne catchments

Guillaume Nord
Other publications hal-04559828v1

Gazel and Claduègne hydro-sedimentary stations

Guillaume Nord
Other publications hal-04559826v1

Runoff and erosion plots, Pradel

Guillaume Nord
Other publications hal-04559824v1