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21 résultats

Late Quaternary marginal marine palaeoenvironments of northern Australia as inferred from cluster analysis of coccolith assemblages

Martine J. J. Couapel , Luc L Beaufort , Brian G. Jones , Allan R. Chivas
Marine Micropaleontology, 2007, 65 (3-4), pp.213-231. ⟨10.1016/j.marmicro.2007.07.006⟩
Article dans une revue istex hal-01458329v1
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Calcite production by Coccolithophores in the South East Pacific Ocean: from desert to jungle

L. Beaufort , M. Couapel , N. Buchet , Hervé Claustre
Biogeosciences Discussions, 2007, 4 (5), pp.3267-3299
Article dans une revue hal-00330268v1
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A global compilation of diatom silica oxygen isotope records from lake sediment – trends, and implications for climate reconstruction

Philip Meister , Anne Alexandre , Hannah Bailey , Philip Barker , Boris K Biskaborn , et al.
2023
Pré-publication, Document de travail hal-04304267v1
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The African Holocene Humid Period in the Tibesti mountains (central Sahara, Chad): Climate reconstruction inferred from fossil diatoms and their oxygen isotope composition

Abdallah Nassour Yacoub , Florence Sylvestre , Abderamane Moussa , Philipp Hoelzmann , Anne Alexandre , et al.
Quaternary Science Reviews, 2023, 308, pp.108099. ⟨10.1016/j.quascirev.2023.108099⟩
Article dans une revue hal-04227586v1
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Diatom-oxygen isotope record from high-altitude Lake Petit (2200 m a.s.l.) in the Mediterranean Alps: shedding light on a climatic pulse at 4.2 ka

Rosine Cartier , Florence Sylvestre , Christine Paillès , Corinne Sonzogni , Martine Couapel , et al.
Climate of the Past, 2019, 15 (1), pp.253-263. ⟨10.5194/cp-15-253-2019⟩
Article dans une revue hal-02010676v1
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Improving memory effect correction to achieve high precision analysis of δ 17 O, δ 18 O δ 2 H, 17 O‐excess and d‐excess in water using cavity ring‐down laser spectroscopy

Christine Vallet-Coulomb , Martine Couapel , Corinne Sonzogni
Rapid Communications in Mass Spectrometry, 2021, ⟨10.1002/rcm.9108⟩
Article dans une revue hal-03209687v1

Les diatomées lacustres du Trou au Natron (Tibesti, Tchad) : nouvelles perspectives sur le climat du Sahara à l'Holocène

Abdallah Nassour Yacoub , Florence Sylvestre , Abderamane Moussa , Philipp Hoelzmann , Michele Dinies , et al.
27e édition de la Réunion des Sciences de la Terre, SGF, CNRS, Laboratoire de Géologie de Lyon ou l’étude de la Terre, des planètes et de l’environnement, Nov 2021, Lyon, France
Communication dans un congrès hal-03588048v1
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The triple oxygen isotope composition of phytoliths as a proxy of continental atmospheric humidity: insights from climate chamber and climate transect calibrations

Anne Alexandre , Amaelle Landais , Christine Vallet-Coulomb , Clément C. Piel , Sebastien Devidal , et al.
Biogeosciences, 2018, 15 (10), pp.3223 - 3241. ⟨10.5194/bg-15-3223-2018⟩
Article dans une revue hal-01909483v1

Factors controlling the triple oxygen isotope composition of grass leaf water and phytoliths: insights for paleoenvironmental reconstructions

Anne Alexandre , Clément Outrequin , Christine Vallet-Coulomb , Amaelle Landais , Clément C. Piel , et al.
EGU General Assembly 2020, May 2020, Vienne (virtuel), Austria
Communication dans un congrès hal-03550755v1

Exploring the driving factors of the triple oxygen isotope composition of water at the soil/plant/atmosphere interface in climate chamber

C Outrequin , A. Alexandre , C Vallet-Coulomb , A. Landais , C Piel , et al.
EGU General Assembly 2019, Apr 2019, Vienne, Austria
Communication dans un congrès hal-03550938v1

The sedimentary record of palaeoenvironments and sea-level change in the Gulf of Carpentaria, Australia, through the last glacial cycle

Jessica Reeves , Allan Chivas , Adriana García , Sabine Holt , Martine Couapel , et al.
Quaternary International, 2008, 183 (1), pp.3-22. ⟨10.1016/j.quaint.2007.11.019⟩
Article dans une revue istex hal-02298884v1

A NEW HELICOSPHAERA-SYRACOLITHUS COMBINATION COCCOSPHERE (HAPTOPHYTA) FROM THE WESTERN MEDITERRANEAN SEA

Martine J. J. Couapel , Luc L Beaufort , Jeremy R. Young
Journal of Phycology, 2009, 45 (4), pp.914-916. ⟨10.1111/j.1529-8817.2009.00703.x⟩
Article dans une revue istex hal-01458319v1

Evaluation of potential standards for oxygen isotope microanalysis

A Thomen , K Nagashima , M. Couapel , C Sonzogni , A. Alexandre , et al.
Goldschmidt 2016, 2016, Yokohama, Japan
Communication dans un congrès hal-03551307v1
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Effects of grass leaf anatomy, development and light/dark alternation on the triple oxygen isotope signature of leaf water and phytoliths: insights for a new proxy of continental atmospheric humidity

Anne Alexandre , Elizabeth Webb , Amaelle Landais , Clément Piel , Sebastien Devidal , et al.
2019
Pré-publication, Document de travail hal-02107606v1

Contribution of the triple oxygen isotope composition of precipitation to the identification of surface-atmosphere interactions in the sub-humid part of West Africa

Christine Vallet-Coulomb , Anne Alexandre , Christophe Peugeot , Abdoukarim Alassane , Vinel Gbewezoun , et al.
EGU General Assembly 2020, May 2020, Vienne (virtuel), Austria. ⟨10.5194/egusphere-egu2020-13543⟩
Communication dans un congrès hal-03552174v1

The triple oxygen isotope composition of phytoliths, a proxy of relative humidity: impact of the triple oxygen isotope composition of soil water and vegetation type

Christine Vallet-Coulomb , A. Alexandre , Clément Outrequin , Christophe Peugeot , Martine Couapel , et al.
Goldschmidt Conference, virtual, Jul 2021, Lyon, France
Communication dans un congrès hal-03549808v1

Sea-level and environmental changes since the last interglacial in the Gulf of Carpentaria, Australia: an overview

Allan Chivas , Adriana García , Sander van Der Kaars , Martine Couapel , Sabine Holt , et al.
Quaternary International, 2001, 83-85, pp.19-46. ⟨10.1016/S1040-6182(01)00029-5⟩
Article dans une revue istex hal-02298830v1

Oxygen isotopes in biogenic silica and diatom assemblages from Lake Petit (2200 m a.s.l) in the Mediterranean Alps: shedding light on a climatic pulse at 4.2 kyr BP

Rosine Cartier , Florence Sylvestre , Christine Paillès , Corinne Sonzogni , Martine Couapel , et al.
IBIS Conference “Silicon, Silica and their Isotopes », May 2017, Blanes, Spain
Communication dans un congrès hal-02568646v1
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The triple oxygen isotope composition of phytoliths, a new proxy of atmospheric relative humidity: controls of soil water isotope composition, temperature, CO2 concentration and relative humidity

Clément Outrequin , Anne Alexandre , Christine Vallet-Coulomb , Clément Piel , Sébastien Devidal , et al.
Climate of the Past, 2021, 17 (5), pp.1881 - 1902. ⟨10.5194/cp-17-1881-2021⟩
Article dans une revue hal-03353205v1
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Effects of leaf length and development stage on the triple oxygen isotope signature of grass leaf water and phytoliths: insights for a proxy of continental atmospheric humidity

Anne Alexandre , Elizabeth Webb , Amaelle Landais , Clément Piel , Sebastien Devidal , et al.
Biogeosciences, 2019, 16 (23), pp.4613-4625. ⟨10.5194/bg-16-4613-2019⟩
Article dans une revue hal-02464804v1

Impact of gamma densitometry on the luminescence signal of quartz grains

Martine Couapel , Christopher Bowles
Geo-Marine Letters, 2006, 26 (1), pp.1-5. ⟨10.1007/s00367-005-0009-8⟩
Article dans une revue istex hal-02298915v1