Laboratoire Eau Environnement et Systèmes Urbains (Leesu)

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Recent publications

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933.
titre
arcMS: transformation of multi-dimensional high-resolution mass spectrometry data to columnar format for compact storage and fast access
auteur
Julien Le Roux, Julien Sade
article
, 2024, 4 (1), ⟨10.1093/bioadv/vbae160⟩
titre
Litter in French urban areas—part 1: composition, sources, and spatio-temporal variations on urban surfaces
auteur
Lauriane Ledieu, Romain Tramoy, David Mabilais, Sophie Ricordel, Zoé Bridant, Eric Bouchet, Clémence Bruttin, Bruno Tassin, Johnny Gasperi
article
, 2024, ⟨10.1007/s11356-024-35203-8⟩
titre
Unraveling Lake Geneva's hypoxia crisis in the Anthropocene
auteur
Laura M V Soares, Olivia Desgué‐itier, Cécilia Barouillet, Céline Casenave, Isabelle Domaizon, Victor Frossard, Nelson G Hairston, Andrea Lami, Bruno J Lemaire, Georges‐marie Saulnier, Frédéric Soulignac, Brigitte Vinçon‐leite, Jean‐philippe Jenny
article
, 2024, ⟨10.1002/lol2.10435⟩
titre
Quantification Approaches in Non-Target LC/ESI/HRMS Analysis: An Interlaboratory Comparison
auteur
Louise Malm, Jaanus Liigand, Reza Aalizadeh, Nikiforos Alygizakis, Kelsey Ng, Emil Egede Fro̷kjær, Mulatu Yohannes Nanusha, Martin Hansen, Merle Plassmann, Stefan Bieber, Thomas Letzel, Lydia Balest, Pier Paolo Abis, Michele Mazzetti, Barbara Kasprzyk-Hordern, Nicola Ceolotto, Sangeeta Kumari, Stephan Hann, Sven Kochmann, Teresa Steininger-Mairinger, Coralie Soulier, Giuseppe Mascolo, Sapia Murgolo, Manuel Garcia-Vara, Miren López de Alda, Juliane Hollender, Katarzyna Arturi, Gianluca Coppola, Massimo Peruzzo, Hanna Joerss, Carla van der Neut-Marchand, Eelco N Pieke, Pablo Gago-Ferrero, Ruben Gil-Solsona, Viktória Licul-Kucera, Claudio Roscioli, Sara Valsecchi, Austeja Luckute, Jan H Christensen, Selina Tisler, Dennis Vughs, Nienke Meekel, Begoña Talavera Andújar, Dagny Aurich, Emma L Schymanski, Gianfranco Frigerio, André Macherius, Uwe Kunkel, Tobias Bader, Pawel Rostkowski, Hans Gundersen, Belinda Valdecanas, W Clay Davis, Bastian Schulze, Sarit Kaserzon, Martijn Pijnappels, Mar Esperanza, Aurélie Fildier, Emmanuelle Vulliet, Laure Wiest, Adrian Covaci, Alicia Macan Schönleben, Lidia Belova, Alberto Celma, Lubertus Bijlsma, Emilie Caupos, Emmanuelle Mebold, Julien Le Roux, Eugenie Troia, Eva de Rijke, Rick Helmus, Gaëla Leroy, Niels Haelewyck, David Chrastina, Milan Verwoert, Nikolaos S Thomaidis, Anneli Kruve
article
, 2024, 96, pp.16215 - 16226. ⟨10.1021/acs.analchem.4c02902⟩
titre
Microplastic assessment in remote and high mountain lakes of Gilgit Baltistan, Pakistan
auteur
Maryem Mehboob, Rachid Dris, Bruno Tassin, Johnny Gasperi, Muhammad Usman Khan, Riffat Malik
article
, 2024, 365, pp.143283. ⟨10.1016/j.chemosphere.2024.143283⟩
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Supervisory authorities

Member of

Antoine Raoult

PhD student at Paris-Est Creteil University

3D fluorescence capteur de fluorescence organic matter qualité des milieux aquatiques

1. Contact

Contact: antoine.raoult(AT)u-pec.fr and antoine.raoult.p(AT)gmail.com

Professional address: Leesu, Bâtiment MSE - Bureau 312, UPEC, Faculté des Sciences et Technologie, 61 avenue du Général de Gaulle, 94010 Créteil cedex

Professional phone: —

Researchgate profile

Linkedin profile

ORCHID profile :

iDHAL and CV on HAL

2. Research topics

  • Biodegradability of organic matter.
  • Development of predictive models for organic matter in aquatic environments along the Seine axis, up-stream and downstream of the Parisian agglomeration.
  • Study of the organic matter spatio-temporal dynamics in the Seine watershed.

3. Research in progress

Title of my PhD thesis: “In situ and high frequency characterization of dissolved organic matter and its bio-degradability in aquatic environments by fluorescence spectroscopy”.

PhD Advisor : Gilles Varrault

PhD co-advisor: Angélique Goffin

This thesis is part of a research program of the SIAAP: the MeSeine Innovation program

The main objectives of my PhD thesis are to:

  1. Quantify the biodegradability of organic matter present in different types of water near the Parisian agglomeration, especially in urban discharges during rainy weather.
  2. Develop fluorescence spectroscopy as an innovative metrology method for organic matter in aquatic environments. This approach is based in particular on the deployment of the FLUOCOPEE probe, which makes it possible to study the fluorescence of organic matter in situ.

The results of these first two projects will contribute to research aimed at improving our understanding of biogeochemical processes related to organic matter in the Seine watershed.

4. Current teaching

  • At the IUT of Sénart Fontainebleau:
    • Laboratory work during the 2nd year of the BUT-SEE course

5. Collective responsibilities

6. Professional career

Period Position / Activity
Oct. 2022 – Nov. 2025 PhD preparation in environmental chemistry at Leesu - Université Paris-Est Créteil - Subjet : “In situ and high frequency characterization of dissolved organic matter and its biodegradability in aquatic environments by fluorescence spectroscopy” - PhD advisor: Gilles Varrault - PhD co-advisor: Angélique Goffin
Feb. – August 2022 Industrial internship in R&D at Veolia - Entropie; Topics: 1. Development of a dynamic simulator of a thermal desalination unit. 2. Participation in the development of new thermal processes - Tutor: Stéphane Masure
Apr. – August 2021 Research internship in environmental chemistry at the Laboratory for Environmental Geosciences (EDGE) of the University of Vienna (Universität Wien, Austria) - Subject: “Influence of environmental parameters on the sorption of ionizable organic pollutants”; Tutor: Dr. Gabriel Sigmund
Sept 2017 – August 2022 Engineering Degree specialized in Energy and Environmental Engineering at INSA Lyon

Scientific production on HAL-ENPC, ordered by type