Search Results - "Prigent, C."

Satellite‐Derived Global Surface Water Extent and Dynamics Over the Last 25 Years (GIEMS‐2) by Prigent, C., Jimenez, C., Bousquet, P.

“…A method has been developed to extend the Global Inundation Estimate from Multiple Satellites (GIEMS). The method presented here is based on retrieval…”
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Plate interface rheological switches during subduction infancy: Control on slab penetration and metamorphic sole formation by Agard, P., Yamato, P., Soret, M., Prigent, C., Guillot, S., Plunder, A., Dubacq, B., Chauvet, A., Monié, P.

“…Subduction infancy corresponds to the first few million years following subduction initiation, when slabs start their descent into the mantle. It coincides…”
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Soil moisture retrieval from AMSR-E and ASCAT microwave observation synergy. Part 1: Satellite data analysis by Kolassa, J., Gentine, P., Prigent, C., Aires, F.

“…A study is performed to analyze the daily retrieval of soil moisture from the synergy of active and passive microwave data using observations from the ASCAT…”
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Toward “all weather,” long record, and real‐time land surface temperature retrievals from microwave satellite observations by Prigent, C., Jimenez, C., Aires, F.

“…The land surface temperature can be estimated from satellite passive microwave observations, with limited contamination from the clouds as compared to the…”
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Interannual variability of surface water extent at the global scale, 1993-2004 by Papa, F., Prigent, C., Aires, F., Jimenez, C., Rossow, W. B., Matthews, E.

“…Land surface waters play a primary role in the global water cycle and climate. As a consequence, there is a widespread demand for accurate and long‐term…”
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Slabitization: Mechanisms controlling subduction development and viscous coupling by Agard, P., Prigent, C., Soret, M., Dubacq, B., Guillot, S., Deldicque, D.

“…This contribution investigates mechanisms controlling subduction development and stabilization over time (coined as 'slabitization'), from a nascent slab to a…”
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Fracture-mediated deep seawater flow and mantle hydration on oceanic transform faults by Prigent, C., Warren, J.M., Kohli, A.H., Teyssier, C.

“…•Seawater percolates and interacts with mantle to >875°C on transform faults.•Mantle fracturing up to >875°C leads to deep fluid percolation in these…”
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Mantle Wedge (De)formation During Subduction Infancy: Evidence from the Base of the Semail Ophiolitic Mantle by Prigent, C, Agard, P, Guillot, S, Godard, M, Dubacq, B

“…The basal mantle of the Semail ophiolite directly overlying the metamorphic sole has been affected by a late and relatively low temperature ductile deformation…”
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Global off-line evaluation of the ISBA-TRIP flood model by Decharme, B., Alkama, R., Papa, F., Faroux, S., Douville, H., Prigent, C.

“…This study presents an off-line global evaluation of the ISBA-TRIP hydrological model including a two-way flood scheme. The flood dynamics is indeed described…”
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Global inundation dynamics inferred from multiple satellite observations, 1993–2000 by Prigent, C., Papa, F., Aires, F., Rossow, W. B., Matthews, E.

“…Wetlands and surface waters are recognized to play important roles in climate, hydrologic and biogeochemical cycles, and availability of water resources. Until…”
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Changes in land surface water dynamics since the 1990s and relation to population pressure by Prigent, C., Papa, F., Aires, F., Jimenez, C., Rossow, W. B., Matthews, E.

“…We developed a remote sensing approach based on multi‐satellite observations, which provides an unprecedented estimate of monthly distribution and area of…”
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Sea‐surface emissivity parametrization from microwaves to millimetre waves by Prigent, C., Aires, F., Wang, D., Fox, S., Harlow, C.

“…In preparation for new observations on board the next generation of the European operational meteorological satellite (EUMETSAT Polar System—Second Generation…”
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Stable atmospheric methane in the 2000s: key-role of emissions from natural wetlands by Pison, I, Ringeval, B, Bousquet, P, Prigent, C, Papa, F

“…Two atmospheric inversions (one fine-resolved and one process-discriminating) and a process-based model for land surface exchanges are brought together to…”
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Contribution of anthropogenic and natural sources to atmospheric methane variability by Bousquet, P, Miller, J. B, Dlugokencky, E. J, Peylin, P, Ramonet, M, Lathière, J, Ciais, P, Carouge, C, Hauglustaine, D. A, Langenfelds, R. L, Papa, F, Brunke, E.-G, White, J, Van der Werf, G. R, Prigent, C, Tyler, S. C, Schmidt, M, Steele, L. P

“…Methane is an important greenhouse gas, and its atmospheric concentration has nearly tripled since pre-industrial times. The growth rate of atmospheric methane…”
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Fluid‐Assisted Deformation and Strain Localization in the Cooling Mantle Wedge of a Young Subduction Zone (Semail Ophiolite) by Prigent, C., Guillot, S., Agard, P., Ildefonse, B.

“…This study reports on feedback mechanisms between fluid migration, ductile deformation, and strain localization processes in an incipiently forming mantle…”
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Global intercomparison of 12 land surface heat flux estimates by Jiménez, C., Prigent, C., Mueller, B., Seneviratne, S. I., McCabe, M. F., Wood, E. F., Rossow, W. B., Balsamo, G., Betts, A. K., Dirmeyer, P. A., Fisher, J. B., Jung, M., Kanamitsu, M., Reichle, R. H., Reichstein, M., Rodell, M., Sheffield, J., Tu, K., Wang, K.

“…A global intercomparison of 12 monthly mean land surface heat flux products for the period 1993-1995 is presented. The intercomparison includes some of the…”
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The El Niño-Southern Oscillation and wetland methane interannual variability by Hodson, E. L., Poulter, B., Zimmermann, N. E., Prigent, C., Kaplan, J. O.

“…Global measurements of atmospheric methane (CH4) concentrations continue to show large interannual variability whose origin is only partly understood. Here we…”
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Large Methane Emissions From the Pantanal During Rising Water‐Levels Revealed by Regularly Measured Lower Troposphere CH4 Profiles by Gloor, M., Gatti, L. V., Wilson, C., Parker, R. J., Boesch, H., Popa, E., Chipperfield, M. P., Poulter, B., Zhang, Z., Basso, L., Miller, J., McNorton, J., Jimenez, C., Prigent, C.

“…The Pantanal region of Brazil is the largest seasonally flooded tropical grassland and, according to local chamber measurements, a substantial CH4 source. CH4…”
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Inversion of AMSR‐E observations for land surface temperature estimation: 1. Methodology and evaluation with station temperature by Jiménez, C., Prigent, C., Ermida, S. L., Moncet, J.‐L.

“…Inversions of the Earth Observation Satellite (EOS) Advanced Microwave Scanning Radiometer (AMSR‐E) brightness temperatures (Tbs) to derive the land surface…”
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A new river flooding scheme for global climate applications: Off-line evaluation over South America by Decharme, B., Douville, H., Prigent, C., Papa, F., Aires, F.

“…Given their strong interaction with both climate and the carbon cycle, wetlands and surface waters need to be parameterized in global general circulation…”
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