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1

A geochemical and Nd isotopic study of Barberton komatiites (South Africa): implication for the Archean mantle

Valérie Chavagnac

Journal:

Year:

2004

Language:

english

File:

PDF, 1.52 MB

english, 2004

2

Mineralogical assemblages forming at hyperalkaline warm springs hosted on ultramafic rocks: A case study of Oman and Ligurian ophiolites

Chavagnac, Valérie, Ceuleneer, Georges, Monnin, Christophe, Lansac, Benjamin, Hoareau, Guilhem, Boulart, Cédric

Journal:

Geochemistry, Geophysics, Geosystems

Year:

2013

Language:

english

File:

PDF, 2.01 MB

english, 2013

3

Migmatization by metamorphic segregation at subsolidus conditions: implications for Nd–Pb isotope exchange

Valérie Chavagnac, Thomas F. Nägler, Jan D. Kramers

Journal:

Year:

1999

Language:

english

File:

PDF, 1.45 MB

english, 1999

4

Hydrothermal sediments as a potential record of seawater Nd isotope compositions: The Rainbow vent site (36°14′N, Mid-Atlantic Ridge)

Chavagnac, Valérie, Palmer, Martin R., Milton, J. Andrew, Green, Darryl R. H., German, Christopher R.

Journal:

Paleoceanography

Year:

2006

Language:

english

File:

PDF, 514 KB

english, 2006

5

Spatial distribution of microbial communities in the shallow submarine alkaline hydrothermal field of the Prony Bay, New Caledonia

Quéméneur, Marianne, Bes, Méline, Postec, Anne, Mei, Nan, Hamelin, Jérôme, Monnin, Christophe, Chavagnac, Valérie, Payri, Claude, Pelletier, Bernard, Guentas-Dombrowsky, Linda, Gérard, Martine, Pisapi

Journal:

Environmental Microbiology Reports

Year:

2014

Language:

english

File:

PDF, 472 KB

english, 2014

6

Calcium, Na, K and Mg Concentrations in Seawater by Inductively Coupled Plasma-Atomic Emission Spectrometry: Applications to IAPSO Seawater Reference Material, Hydrothermal Fluids and Synthetic Seawater Solutions

Besson, Philippe, Degboe, Jefferson, Berge, Benjamin, Chavagnac, Valérie, Fabre, Sébastien, Berger, Gilles

Journal:

Geostandards and Geoanalytical Research (Wiley)

Year:

2014

Language:

english

File:

PDF, 405 KB

english, 2014

7

Comprehensive Modeling of Multimode Fiber Sensors for Refractive Index Measurement and Experimental Validation

Apriyanto, Haris, Ravet, Gautier, Bernal, Olivier D., Cattoen, Michel, Seat, Han Cheng, Chavagnac, Valérie, Surre, Frederic, Sharp, James H.

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 2.69 MB

english, 2018

8

Capillary electrophoresis combined with microdialysis in the human spinal cord: A new tool for monitoring rapid peroperative changes in amino acid neurotransmitters within the dorsal horn

Sandrine Parrot, Valérie Sauvinet, Jean-Michel Xavier, Delphine Chavagnac, Laurence Mouly-Badina, Luis Garcia-Larrea, Patrick Mertens, Bernard Renaud

Journal:

ELECTROPHORESIS

Year:

2004

Language:

english

File:

PDF, 119 KB

english, 2004

9

Determination of lead isotope ratios in seawater by quadrupole inductively coupled plasma mass spectrometry after Mg(OH)2 co-precipitation

Dominik Weiss, Edward A. Boyle, Valérie Chavagnac, Marco Herwegh, Jingfeng Wu

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2000

Language:

english

File:

PDF, 245 KB

english, 2000

10

Tracing dust input to the Mid-Atlantic Ridge between 14°45′N and 36°14′N: Geochemical and Sr isotope study

Valérie Chavagnac, Mathieu Lair, J. Andy Milton, April Lloyd, Ian W. Croudace, Martin R. Palmer, Darryl R.H. Green, Georgy A. Cherkashev

Journal:

Year:

2008

Language:

english

File:

PDF, 1.09 MB

english, 2008

11

Low power hydrogen sensors using electrodeposited PdNi–Si schottky diodes

A.R. Usgaocar, C.H. de Groot, Cedric Boulart, Alain Castillo, Valérie Chavagnac

Journal:

Procedia Engineering

Year:

2010

Language:

english

File:

PDF, 322 KB

english, 2010

12

Sources of REE in sediment cores from the Rainbow vent site (36°14′N, MAR)

Valérie Chavagnac, Christopher R. German, J. Andrew Milton, Martin R. Palmer

Journal:

Chemical Geology

Year:

2005

Language:

english

File:

PDF, 994 KB

english, 2005

13

Comparing rates of recrystallisation and the potential for preservation of biomolecules from the distribution of trace elements in fossil bones

Clive N. Trueman, Martin R. Palmer, Judith Field, Karen Privat, Natalie Ludgate, Valerie Chavagnac, David A. Eberth, Richard Cifelli, Raymond R. Rogers

Journal:

Comptes Rendus Palevol

Year:

2008

File:

PDF, 564 KB

2008

14

Coesite-bearing eclogites from the Bixiling Complex, Dabie Mountains, China: SmNd ages, geochemical characteristics and tectonic implications

Valerie Chavagnac, Bor-ming Jahn

Journal:

Chemical Geology

Year:

1996

Language:

english

File:

PDF, 1.63 MB

english, 1996

15

The behaviour of Nd and Pb isotopes during 2.0 Ga migmatization in paragneisses of the Central Zone of the Limpopo Belt (South Africa and Botswana)

Valérie Chavagnac, Jan D Kramers, Thomas F Nägler, Lorenz Holzer

Journal:

Precambrian Research

Year:

2001

Language:

english

File:

PDF, 1.31 MB

english, 2001

16

Sensing Dissolved Methane in Aquatic Environments: An Experiment in the Central Baltic Sea Using Surface Plasmon Resonance

Boulart, Cédric, Prien, Ralf, Chavagnac, Valérie, Dutasta, Jean-Pierre

Journal:

Environmental Science & Technology

Year:

2013

Language:

english

File:

PDF, 3.31 MB

english, 2013

17

Origin of cap carbonates: An experimental approach

Fabre, Sébastien, Berger, Gilles, Chavagnac, Valérie, Besson, Philippe

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2013

Language:

english

File:

PDF, 1.08 MB

english, 2013

18

Continuing Education and Meeting Calendar

Fabre, Sébastien, Berger, Gilles, Chavagnac, Valérie, Besson, Philippe

Journal:

Journal of the American Society of Echocardiography

Year:

2005

Language:

english

File:

PDF, 51 KB

english, 2005

19

Books received

Usgaocar, A.R., de Groot, C.H., Boulart, Cédric, Castillo, Alain, Chavagnac, Valérie

Journal:

Year:

1980

Language:

english

File:

PDF, 50 KB

english, 1980

20

Low power hydrogen sensors using electrodeposited PdNi–Si Schottky diodes

Usgaocar, A.R., de Groot, C.H., Boulart, Cédric, Castillo, Alain, Chavagnac, Valérie

Journal:

Sensors and Actuators B: Chemical

Year:

2012

Language:

english

File:

PDF, 494 KB

english, 2012

21

[IEEE OCEANS 2006 - Boston, MA, USA (2006.09.18-2006.09.21)] OCEANS 2006 - Micro System Technology for Marine Measurement

Mowlem, Matt, Chavagnac, Valerie, Statham, Peter, Burkill, Peter, Benazzi, Giuseppe, Holmes, David, Morgan, Hywel, Haas, Christoph, Kraft, Michael, Taberham, Alan

Year:

2006

Language:

english

File:

PDF, 7.10 MB

english, 2006

22

Dating the Indian continental subduction and collisional thickening in the northwest Himalaya: Multichronology of the Tso Morari eclogites

de Sigoyer, Julia, Chavagnac, Valérie, Blichert-Toft, Janne, Villa, Igor M., Luais, Béatrice, Guillot, Stéphane, Cosca, Michael, Mascle, Georges

Journal:

Year:

2000

Language:

english

File:

PDF, 148 KB

english, 2000

23

Characterization of hyperalkaline fluids produced by low-temperature serpentinization of mantle peridotites in the Oman and Ligurian ophiolites

Chavagnac, Valérie, Monnin, Christophe, Ceuleneer, Georges, Boulart, Cédric, Hoareau, Guilhem

Journal:

Geochemistry, Geophysics, Geosystems

Year:

2013

Language:

english

File:

PDF, 1.65 MB

english, 2013

24

Endolithic microbial communities in carbonate precipitates from serpentinite-hosted hyperalkaline springs of the Voltri Massif (Ligurian Alps, Northern Italy)

Quéméneur, Marianne, Palvadeau, Alexandra, Postec, Anne, Monnin, Christophe, Chavagnac, Valérie, Ollivier, Bernard, Erauso, Gaël

Journal:

Environmental Science and Pollution Research

Year:

2015

Language:

english

File:

PDF, 851 KB

english, 2015

25

Efficient removal of recalcitrant deep-ocean dissolved organic matter during hydrothermal circulation

Hawkes, Jeffrey A., Rossel, Pamela E., Stubbins, Aron, Butterfield, David, Connelly, Douglas P., Achterberg, Eric P., Koschinsky, Andrea, Chavagnac, Valérie, Hansen, Christian T., Bach, Wolfgang, Ditt

Journal:

Nature Geoscience

Year:

2015

Language:

english

File:

PDF, 965 KB

english, 2015

26

Travertines Associated With Hyperalkaline Springs: Evaluation As A Proxy For Paleoenvironmental Conditions And Sequestration of Atmospheric CO 2

Leleu, Thomas, Chavagnac, Valerie, Delacour, Adelie, Noiriel, Catherine, Ceuleneer, Georges, Aretz, Markus, Rommevaux, Celine, Ventalon, Sandra

Journal:

Journal of Sedimentary Research

Year:

2016

Language:

english

File:

PDF, 4.38 MB

english, 2016

27

REPLY

Sigoyer, Julia de, Chavagnac, Valérie, Blichert-Toft, Janne, Villa, Igor M., Luais, Béatrice, Guillot, Stéphane, Cosca, Michael, Mascle, Georges

Journal:

Year:

2001

Language:

english

File:

PDF, 65 KB

english, 2001

28

Kolumbo submarine volcano (Greece): An active window into the Aegean subduction system

Rizzo, Andrea Luca, Caracausi, Antonio, Chavagnac, Valèrie, Nomikou, Paraskevi, Polymenakou, Paraskevi N., Mandalakis, Manolis, Kotoulas, Georgios, Magoulas, Antonios, Castillo, Alain, Lampridou, Dana

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 1.52 MB

english, 2016

29

Contrasted hydrothermal activity along the South-East Indian Ridge (130°E-140°E): From crustal to ultramafic circulation

Boulart, Cédric, Briais, Anne, Chavagnac, Valérie, Révillon, Sidonie, Ceuleneer, Georges, Donval, Jean-Pierre, Guyader, Vivien

Journal:

Geochemistry, Geophysics, Geosystems

Year:

2017

Language:

english

File:

PDF, 8.04 MB

english, 2017

30

Multi-centre evaluation of recent troponin assays for the diagnosis of NSTEMI

Chenevier-Gobeaux, Camille, Deweerdt, Louis, Cantero, Anne-Valérie, Renaud, Bertrand, Desmaizières, Bruno, Charpentier, Sandrine, Leroy, Aline, Adelaïde, Emmanuelle, Collin-Chavagnac, Delphine, Bonnef

Journal:

Practical Laboratory Medicine

Year:

2018

Language:

english

File:

PDF, 372 KB

english, 2018

31

Iron from a submarine source impacts the productive layer of the Western Tropical South Pacific (WTSP)

Guieu, Cécile, Bonnet, Sophie, Petrenko, Anne, Menkes, Christophe, Chavagnac, Valérie, Desboeufs, Karine, Maes, Christophe, Moutin, Thierry

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 1.25 MB

english, 2018

32

Prokaryote Communities at Active Chimney and In‐Situ Colonization Devices after a Magmatic Degassing Event (37°N MAR, EMSO‐Azores Deep‐Sea Observatory)

Rommevaux, Céline, Henri, Pauline, Degboe, Jefferson, Chavagnac, Valérie, Lesongeur, Françoise, Godfroy, Anne, Boulart, Cédric, Destrigneville, Christine, Castillo, Alain

Journal:

Geochemistry, Geophysics, Geosystems

Year:

2019

Language:

english

File:

PDF, 4.47 MB

english, 2019

33

Diffuse Hydrothermal Venting: A Hidden Source of Iron to the Oceans

Lough, Alastair J. M., Connelly, Douglas P., Homoky, William B., Hawkes, Jeffrey A., Chavagnac, Valerie, Castillo, Alain, Kazemian, Majid, Nakamura, Ko-ichi, Araki, Tohru, Kaulich, Burkhard, Mills, Ra

Journal:

Frontiers in Marine Science

Year:

2019

Language:

english

File:

PDF, 3.13 MB

english, 2019