Claude Geffroy

Identifiants chercheurs

IdHAL :

claude-geffroy

ORCID :

0000-0002-2731-9658

IdRef :

129035157

VIAF :

213270638

Publications

Article dans une revue (41)

Strategy for integrated GC– and LC–MS/MS analysis of extraterrestrial biomolecules Ramzi Timoumi,Cedrick Bourseau,Boris Laurent,Laurent Remusat,Marc Davidet al. Microchemical Journal, 2025, 218, pp.115530. ⟨10.1016/j.microc.2025.115530⟩ Article dans une revue hal-05337144v1
New ultrasound-assisted microreactor for extracting extraterrestrial biomolecules Ramzi Timoumi,Rihab Fkiri,Prince Amaniampong,Guillaume Rioland,Brian Gregoireet al. Ultrasonics Sonochemistry, 2025, 119, pp.107416. ⟨10.1016/j.ultsonch.2025.107416⟩ Article dans une revue hal-05542883v1
Hydrothermal smectite synthesis in presence of Glycine: Synergistic chemical evolution Rihab Fkiri,Fabien Baron,Clément Comminges,Sabine Petit,Claude Geffroyet al. Applied Clay Science, 2025, 276, pp.107902. ⟨10.1016/j.clay.2025.107902⟩ Article dans une revue hal-05370979v1
Formation of extraterrestrial peptides and their derivatives Serge Krasnokutski,Cornelia Jäger,Thomas Henning,Claude Geffroy,Quentin Remauryet al. Science Advances , 2024, 10 (16), pp.eadj7179. ⟨10.1126/sciadv.adj7179⟩ Article dans une revue hal-04582247v1
Multivariate Approach to Characterizing Soil Quality of Gabonese&#8217;s Ferralitic Soils Neil-Yohan Musadji,Rolf Gaël Mabicka Obame,Michel Mbina Mounguengui,Jean Aubin Ondo,Lydie-Stella Koutikaet al. Open Journal of Soil Science, 2024, 14 (04), pp.237-268. ⟨10.4236/ojss.2024.144014⟩ Article dans une revue hal-05543179v1
National Soil Organic Carbon Stocks Inventories under Different Mangrove Forest Types in Gabon Rolf Gaël Mabicka Obame,Neil-Yohan Musadji,Jean Hervé Mve Beh,Lydie-Stella Koutika,Jean Aubin Ondoet al. Open Journal of Forestry, 2024, 14 (02), pp.127-140. ⟨10.4236/ojf.2024.142009⟩ Article dans une revue hal-05542884v1
Ultrasound assisted extraction of amino acids and nucleobases from clay minerals and astrobiological samples Ramzi Timoumi,Prince Nana Amaniampong,Aurelie Le Postollec,Michel Dobrijevic,Guillaume Riolandet al. Ultrasonics Sonochemistry, 2024, 103, pp.106775. ⟨10.1016/j.ultsonch.2024.106775⟩ Article dans une revue hal-04508237v1
Induced-volatolomics for the design of tumour activated therapy Rémi Châtre,Estelle Blochouse,Rony Eid,Fabiola Djago,Justin Langeet al. Chemical Science, 2023, 14 (18), pp.4697-4703. ⟨10.1039/d2sc06797h⟩ Article dans une revue hal-04098727v1
Life in an unsuspected antibiotics world: River biofilms Olha Matviichuk,Leslie Mondamert,Claude Geffroy,Christophe Dagot,Jérôme Labanowski Water Research, 2023, 231, pp.119611. ⟨10.1016/j.watres.2023.119611⟩ Article dans une revue hal-04032840v1
Gas Chromatography Fingerprint of Martian Amino Acids before Analysis of Return Samples Rihab Fkiri,Ramzi Timoumi,Guillaume Rioland,Pauline Poinot,Fabien Baronet al. Chemosensors, 2023, 11 (2), pp.76. ⟨10.3390/chemosensors11020076⟩ Article dans une revue hal-04508246v1
River Biofilms Microbiome and Resistome Responses to Wastewater Treatment Plant Effluents Containing Antibiotics Olha Matviichuk,Leslie Mondamert,Claude Geffroy,Margaux Gaschet,Christophe Dagotet al. Frontiers in Microbiology, 2022, 13, pp.795206. ⟨10.3389/fmicb.2022.795206⟩ Article dans une revue hal-03789363v1
A β-Cyclodextrin-Albumin Conjugate for Enhancing Therapeutic Efficacy of Cytotoxic Drugs Chad Plumet,Rémi Châtre,Fabiola Djago,Elodie Péraudeau,Quentin Blancart-Remauryet al. Bioconjugate Chemistry, 2022, 33 (6), pp.1138-1144. ⟨10.1021/acs.bioconjchem.2c00182⟩ Article dans une revue hal-03765739v1
Integrative analytical workflow to enhance comprehensive analysis of organic molecules in extraterrestrial objects Coline Serra,Justin Lange,Quentin Blancart-Remaury,Ramzi Timoumi,Grégoire Dangeret al. Talanta, 2022, 243, pp.123324. ⟨10.1016/j.talanta.2022.123324⟩ Article dans une revue hal-03586508v1
Focused ultrasound extraction versus microwave-assisted extraction for extraterrestrial objects analysis Ramzi Timoumi,Pascaline François,Aurelie Le Postollec,Michel Dobrijevic,Brian Gregoireet al. Analytical and Bioanalytical Chemistry, 2022, 414 (12), pp.3643-3651. ⟨10.1007/s00216-022-04004-8⟩ Article dans une revue hal-04508277v1
A Novel Proteomics-Based Strategy for the Investigation of Peptide Sequences in Extraterrestrial Samples Justin Lange,Fabiola Djago,Balkis Eddhif,Quentin Remaury,Alexander Rufet al. Journal of Proteome Research, 2020, 20 (2), pp.1444-1450. ⟨10.1021/acs.jproteome.0c00700⟩ Article dans une revue hal-03052767v1
Spectral characteristics of soil dissolved organic matter: Long-term effects of exogenous organic matter on soil organic matter and spatial-temporal changes N.Y. Musadji,L. Lemée,L. Caner,G. Porel,P. Poinotet al. Chemosphere, 2020, 240, pp.124808. ⟨10.1016/j.chemosphere.2019.124808⟩ Article dans une revue hal-02284823v1
Spectral characteristics of soil dissolved organic matter: Long-term effects of exogenous organic matter on soil organic matter and spatial-temporal changes N.Y. Musadji,L. Lemée,L. Caner,G. Porel,P. Poinotet al. Chemosphere, 2020, 240, pp.124808. ⟨10.1016/j.chemosphere.2019.124808⟩ Article dans une revue hal-05543193v1
The Challenging Detection of Nucleobases from Pre-accretional Astrophysical Ice Analogs Alexander Ruf,Justin Lange,Balkis Eddhif,Claude Geffroy,Louis Le Sergeant D’hendecourtet al. The Astrophysical Journal Letters, 2019, 887 (2), pp.L31. ⟨10.3847/2041-8213/ab59df⟩ Article dans une revue hal-02468396v1
Primary Step Towards In Situ Detection of Chemical Biomarkers in the UNIVERSE via Liquid-Based Analytical System: Development of an Automated Online Trapping/Liquid Chromatography System Thomas Ribette,Bertrand Leroux,Balkis Eddhif,Audrey Allavena,Marc Davidet al. Molecules, 2019, 24 (7), pp.1429. ⟨10.3390/molecules24071429⟩ Article dans une revue hal-04508273v1
Data for dynamics analysis of soil dissolved organic matter. Long term amendment effect Neil Yohan Musadji,Claude Geffroy-Rodier Data in Brief, 2019, 27, pp.104665. ⟨10.1016/j.dib.2019.104665⟩ Article dans une revue hal-04052666v1
Data for dynamics analysis of soil dissolved organic matter. Long term amendment effect Neil Yohan Musadji,Claude Geffroy-Rodier Data in Brief, 2019, 27, pp.104665. ⟨10.1016/j.dib.2019.104665⟩ Article dans une revue hal-05543282v1
2-Acetamido-2-deoxy- l -iminosugar C -Alkyl and C -Aryl Glycosides: Synthesis and Glycosidase Inhibition Balkis Eddhif,Justin Lange,Nadia Guignard,Yann Batonneau,Jonathan A. Clarhautet al. European Journal of Organic Chemistry, 2018, 2018 (40), pp.5477-5488. ⟨10.1002/ejoc.201800678⟩ Article dans une revue hal-02172201v1
TCA precipitation and ethanol/HCl single-step purification evaluation: One-dimensional gel electrophoresis, bradford assays, spectrofluorometry and Raman spectroscopy data on HSA, Rnase, lysozyme - Mascots and Skyline data Balkis Eddhif,Nadia Guignard,Yann Batonneau,Jonathan A. Clarhaut,Sébastien Papotet al. Data in Brief, 2018, 17, pp.938-953. ⟨10.1016/j.dib.2018.01.095⟩ Article dans une revue hal-02169942v1
Unusual microbial mat-related structural diversity 2.1 billion years ago and implications for the Francevillian biota Jérémie Aubineau,Abderrazak El Albani,Ernest Chi Fru,Murray K. Gingras,Yann Batonneauet al. Geobiology, 2018, 16 (5), pp.476-497. ⟨10.1111/gbi.12296⟩ Article dans une revue insu-01869078v1
Study of a novel agent for TCA precipitated proteins washing - comprehensive insights into the role of ethanol/HCl on molten globule state by multi-spectroscopic analyses Claude Geffroy-Rodier,Balkis Eddhif,Justin Lange,Nadia Guignard,Yann Batonneauet al. Journal of Proteomics, 2018, 173, pp.77 - 88. ⟨10.1016/j.jprot.2017.11.016⟩ Article dans une revue istex insu-01823781v1
Pilot for Validation of Online Pretreatments for Analyses of Organics by Gas Chromatography-Mass Spectrometry: Application to Space Research M. David,Ny Musadji,J. Labanowski,R. Sternberger,C. Geffroy-Rodier Analytical Chemistry, 2016, ⟨10.1021/acs.analchem.6b00052⟩ Article dans une revue hal-01445960v1
Pilot for Validation of Online Pretreatments for Analyses of Organics by Gas Chromatography–Mass Spectrometry: Application to Space Research M. David,N.-Y. Musadji,J. Labanowski,R. Sternberg,C. Geffroy-Rodier Analytical Chemistry, 2016, 88 (10), pp.5137-5144. ⟨10.1021/acs.analchem.6b00052⟩ Article dans une revue hal-05543221v1
Occurrence of plant and fecal steroid and their evolution during co-composting of sewage sludge and lignocellulosic waste Loubna El Fels,Fatima Zahra El Ouaqoudi,Laurent Lemée,Claude Geffroy,André Ambleset al. Biochemical Engineering Journal, 2016, 105, pp.497-504. ⟨10.1016/j.bej.2015.10.025⟩ Article dans une revue istex hal-01247794v1
Searching for organic compounds in the Universe Pauline Poinot,Claude Geffroy Rodier Trends in Analytical Chemistry, 2015, 65, pp.1-12 ⟨10.1016/j.trac.2014.09.009⟩ Article dans une revue hal-01360200v1
Volatile and Organic Compositions of Sedimentary Rocks in Yellowknife Bay, Gale Crater, Mars Douglas W. Ming,P. D. Archer,D. P. Glavin,J. L. Eigenbrode,H. B. Franzet al. Science, 2014, 343 (6169), ⟨10.1126/science.1245267⟩ Article dans une revue hal-01238192v1
Distribution of PAHs and trace metals in urban stormwater sediments: combination of density fractionation, mineralogy and microanalysis Amelène El-Mufleh,Béatrice Béchet,Isabelle Basile-Doelsch,Claude Geffroy-Rodier,Anne Gaudinet al. Environmental Science and Pollution Research, 2014, 21 (16), pp.9764-9776. ⟨10.1007/s11356-014-2850-7⟩ Article dans une revue hal-01426261v1
Distribution of PAH residues in humic and mineral fractions of sediments from stormwater infiltration basins A. El-Mufleh,B. Bechet,L. Grasset,C. Rodier,A. Gaudinet al. Journal of Soils and Sediments, 2013, 13, pp.531-542. ⟨10.1007/s11368-012-0586-x⟩ Article dans une revue istex hal-00921060v1
Gas chromatography-mass spectrometry of hexafluoroacetone derivatives: First time utilization of a gaseous phase derivatizing agent for analysis of extraterrestrial amino acids C. Geffroy-Rodier,A. Buch,R. Sternberg,S. Papot Journal of Chromatography A, 2012, 1245, pp.158-166. ⟨10.1016/j.chroma.2012.04.062⟩ Article dans une revue istex hal-00710316v1
Search for evidence of life in space: Analysis of enantiomeric organic molecules by N,N-dimethylformamide dimethylacetal derivative dependant Gas Chromatography–Mass Spectrometry Caroline Freissinet,A. Buch,R. Sternberg,Cyril Szopa,C. Geffroy-Rodieret al. Journal of Chromatography A, 2010, 1217 (5), pp.731-740. ⟨10.1016/j.chroma.2009.11.009⟩ Article dans une revue istex hal-00458810v1
Development of a gas chromatography compatible Sample Processing System (SPS) for the in-situ analysis of refractory organic matter in Martian soil: preliminary results Arnaud Buch,Robert Sternberg,Cyril Szopa,Caroline Freissinet,C. Garnieret al. Advances in Space Research, 2009, 43 (1), pp.143-151. ⟨10.1016/j.asr.2008.05.001⟩ Article dans une revue istex hal-00349247v1
Thermochemolysis in search for organics in extraterrestrial environments C. Geffroy-Rodier,L. Grasset,R. Sternberg,Arnaud Buch,A. Amblès Journal of Analytical and Applied Pyrolysis, 2009, 85 (1-2), pp.454-459. ⟨10.1016/j.jaap.2008.10.005⟩ Article dans une revue istex hal-00800833v1
Depth-related variations in organic matte rat the molecular level in a loamy soil : reference data for a long-term experiment devoted to the carbon sequestration research field. Julien Celerier,Claude Rodier,Patrick Favetta,Laurent Lemée,André Amblès European Journal of Soil Science, 2009, 60 (1), pp.33-43. ⟨10.1111/j.1365-2389.2008.01085⟩ Article dans une revue istex hal-00374622v1
A new extraction technique for in situ analyses of amino and carboxylic acids on Mars by gas chromatography mass spectrometry. Arnaud Buch,Daniel P. Glavin,R. Sternberg,Cyril Szopa,C. Rodieret al. Planetary and Space Science, 2006, 54, pp.1592-1599. ⟨10.1016/j.pss.2006.05.041⟩ Article dans une revue istex hal-00133424v1
A laboratory pilot for in situ analysis of refractory organic matter in Martian soil by gas chromatography–mass spectrometry Damein Meunier,Robert Sternberg,Franck Mettetal,Arnaud Buch,David Cosciaet al. Advances in Space Research, 2005, 39 (3), pp.337-344. ⟨10.1016/j.asr.2005.05.008⟩ Article dans une revue istex hal-00144945v1
Search for organics in extraterrestrial environments by in situ gas chromatography analysis Claude Rodier,Robert Sternberg,Cyril Szopa,A. Buch,Michel Cabaneet al. Advances in Space Research, 2005, 36, pp.195-200. ⟨10.1016/j.asr.2004.12.072⟩ Article dans une revue istex hal-00078182v1
Detection of martian amino acids by chemical derivatization coupled to gas chromatography: In situ and laboratory analysis C. Rodier,O. Vandenabeele-Trambouze,R. Sternberg,David Coscia,Patrice Collet al. Advances in Space Research, 2001, 27 (2), pp.195 - 199. ⟨10.1016/S0273-1177(01)00047-3⟩ Article dans une revue istex hal-01680599v1

N°spécial de revue/special issue (1)

Simple Derivatization–Gas Chromatography–Mass Spectrometry for Fatty Acids Profiling in Soil Dissolved Organic Matter Neil Yohan Musadji,Claude Geffroy-Rodier Molecules, 25 (22), pp.5278, 2020, ⟨10.3390/molecules25225278⟩ N°spécial de revue/special issue hal-05542933v1

Communication dans un congrès (3)

Data-Driven UPLC-Orbitrap MS Analysis in Astrochemistry Alexander Ruf,Pauline Poinot,Claude Geffroy,Louis Le Sergeant D’hendecourt,Grégoire Danger DPS, Sep 2019, Geneva, Switzerland. ⟨10.3390/life9020035⟩ Communication dans un congrès hal-02412698v1
Speciation of trace metals in organic matter of contaminated urban sediments Amelène El Mufleh,Béatrice Bechet,Laurent Grasset,Claude Geffroy Rodier,Véronique Rubanet al. The 10th Urban Environment Symposium, Jun 2010, Gothenburg, Sweden. pp 361-372 Communication dans un congrès hal-00907351v1
Temperature tuning of ultra-high Q/V SOI microcavities P. Velha,Richard de La Rue,Ceferino López,C. Jocteur,E. Picardet al. Photonics Europe, 2008, Strasbourg, France. pp.69891P Communication dans un congrès cea-01996830v1

Chapitre de rapport (1)

Spéciation du P dans les sols d'essai de longue durée Claire Jouany,Michel Robert,Claude Rodier 1999 Chapitre de rapport (rapport contrat/projet) hal-02836754v1