Search Results - "SIX, D."

Strengthening seasonal marine CO2 variations due to increasing atmospheric CO2 by Landschützer, Peter, Gruber, Nicolas, Bakker, Dorothee C. E., Stemmler, Irene, Six, Katharina D.

“…The increase of atmospheric CO 2 (ref. 1 ) has been predicted to impact the seasonal cycle of inorganic carbon in the global ocean 2 , 3 , yet the…”
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Microstructure and composition of marine aggregates as co-determinants for vertical particulate organic carbon transfer in the global ocean by Maerz, Joeran, Six, Katharina D, Stemmler, Irene, Ahmerkamp, Soeren, Ilyina, Tatiana

“…Marine aggregates are the vector for biogenically bound carbon and nutrients from the euphotic zone to the interior of the oceans. To improve the…”
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Modelling Mediterranean ocean biogeochemistry of the Last Glacial Maximum by Six, Katharina D, Mikolajewicz, Uwe, Schmiedl, Gerhard

“…We present results of simulations performed with a physical–biogeochemical ocean model of the Mediterranean Sea for the Last Glacial Maximum (LGM) and analyse…”
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The European mountain cryosphere: a review of its current state, trends, and future challenges by Beniston, Martin, Farinotti, Daniel, Stoffel, Markus, Andreassen, Liss M, Coppola, Erika, Eckert, Nicolas, Fantini, Adriano, Giacona, Florie, Hauck, Christian, Huss, Matthias, Huwald, Hendrik, Lehning, Michael, López-Moreno, Juan-Ignacio, Magnusson, Jan, Marty, Christoph, Morán-Tejéda, Enrique, Morin, Samuel, Naaim, Mohamed, Provenzale, Antonello, Rabatel, Antoine, Six, Delphine, Stötter, Johann, Strasser, Ulrich, Terzago, Silvia, Vincent, Christian

“…The mountain cryosphere of mainland Europe is recognized to have important impacts on a range of environmental processes. In this paper, we provide an overview…”
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Incorporating the stable carbon isotope 13C in the ocean biogeochemical component of the Max Planck Institute Earth System Model by Liu, Bo, Six, Katharina D, Ilyina, Tatiana

“…The stable carbon isotopic composition (δ13C) is an important variable to study the ocean carbon cycle across different timescales. We include a new…”
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Cascading speciation among mutualists and antagonists in a tree-beetle-fungi interaction by Bracewell, R R, Vanderpool, D, Good, J M, Six, D L

“…Cascading speciation is predicted to occur when multiple interacting species diverge in parallel as a result of divergence in one species promoting adaptive…”
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Meteorological and snow accumulation gradients across Dome C, East Antarctic plateau by Genthon, C., Six, D., Scarchilli, C., Ciardini, V., Frezzotti, M.

“…ABSTRACT In situ observations show that snow accumulation is ∼10% larger 25 km north than south of the summit of Dome C on the east antarctic plateau. The mean…”
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Global ocean biogeochemistry model HAMOCC: Model architecture and performance as component of the MPI‐Earth system model in different CMIP5 experimental realizations by Ilyina, Tatiana, Six, Katharina D., Segschneider, Joachim, Maier‐Reimer, Ernst, Li, Hongmei, Núñez‐Riboni, Ismael

“…Ocean biogeochemistry is a novel standard component of fifth phase of the Coupled Model Intercomparison Project (CMIP5) experiments which project future…”
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Incorporating a prognostic representation of marine nitrogen fixers into the global ocean biogeochemical model HAMOCC by Paulsen, Hanna, Ilyina, Tatiana, Six, Katharina D., Stemmler, Irene

“…Nitrogen (N2) fixation is a major source of bioavailable nitrogen to the euphotic zone, thereby exerting an important control on ocean biogeochemical cycling…”
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Dietary Benefits of Fungal Associates to an Eruptive Herbivore: Potential Implications of Multiple Associates on Host Population Dynamics by Bleiker, K P, Six, D L

“…We used the mountain pine beetle (Dendroctonus ponderosae Hopkins) and its two fungal associates, Grosmannia clavigera and Ophiostoma montium, to study…”
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Common climatic signal from glaciers in the European Alps over the last 50years by Vincent, C, Fischer, A, Mayer, C, Bauder, A, Galos, S P, Funk, M, Thibert, E, Six, D, Braun, L, Huss, M

“…Conventional glacier-wide mass balances are commonly used to study the effect of climate forcing on glacier melt. Unfortunately, the glacier-wide mass balances…”
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Local oceanic CO2 outgassing triggered by terrestrial carbon fluxes during deglacial flooding by Extier, Thomas, Six, Katharina D, Liu, Bo, Paulsen, Hanna, Ilyina, Tatiana

“…Exchange of carbon between the ocean and the atmosphere is a key process that influences past climates via glacial–interglacial variations of theCO2…”
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Temperature Determines Symbiont Abundance in a Multipartite Bark Beetle-fungus Ectosymbiosis by Six, D. L, Bentz, B. J

“…In this study, we report evidence that temperature plays a key role in determining the relative abundance of two mutualistic fungi associated with an…”
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Why do the dark and light ogives of Forbes bands have similar surface mass balances? by VINCENT, C., DUMONT, M., SIX, D., BRUN, F., PICARD, G., ARNAUD, L.

“…Band ogives are a striking and enigmatic feature of Mer de Glace glacier flow. The surface mass balances (SMBs) of these ogives have been thoroughly…”
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Linking glacier annual mass balance and glacier albedo retrieved from MODIS data by Dumont, M, Gardelle, J, Sirguey, P, Guillot, A, Six, D, Rabatel, A, Arnaud, Y

“…Albedo is one of the variables controlling the mass balance of temperate glaciers. Multispectral imagers, such as MODerate Imaging Spectroradiometer (MODIS) on…”
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Amplification of global warming through pH dependence of DMS production simulated with a fully coupled Earth system model by Schwinger, Jörg, Tjiputra, Jerry, Goris, Nadine, Six, Katharina D, Kirkevåg, Alf, Seland, Øyvind, Heinze, Christoph, Ilyina, Tatiana

“…We estimate the additional transient surface warming ΔTs caused by a potential reduction of marine dimethyl sulfide (DMS) production due to ocean acidification…”
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Competition and Coexistence In a Multi-partner Mutualism: Interactions Between two Fungal Symbionts of the Mountain Pine Beetle In Beetle-attacked Trees by Bleiker, K. P, Six, D. L

“…Despite overlap in niches, two fungal symbionts of the mountain pine beetle (Dendroctonus ponderosae), Grosmannia clavigera and Ophiostoma montium, appear to…”
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Developments in the MPI‐M Earth System Model version 1.2 (MPI‐ESM1.2) and Its Response to Increasing CO2 by Mauritsen, Thorsten, Bader, Jürgen, Becker, Tobias, Behrens, Jörg, Bittner, Matthias, Brokopf, Renate, Brovkin, Victor, Claussen, Martin, Crueger, Traute, Esch, Monika, Fast, Irina, Fiedler, Stephanie, Fläschner, Dagmar, Gayler, Veronika, Giorgetta, Marco, Goll, Daniel S., Haak, Helmuth, Hagemann, Stefan, Hedemann, Christopher, Hohenegger, Cathy, Ilyina, Tatiana, Jahns, Thomas, Jimenéz‐de‐la‐Cuesta, Diego, Jungclaus, Johann, Kleinen, Thomas, Kloster, Silvia, Kracher, Daniela, Kinne, Stefan, Kleberg, Deike, Lasslop, Gitta, Kornblueh, Luis, Marotzke, Jochem, Matei, Daniela, Meraner, Katharina, Mikolajewicz, Uwe, Modali, Kameswarrao, Möbis, Benjamin, Müller, Wolfgang A., Nabel, Julia E. M. S., Nam, Christine C. W., Notz, Dirk, Nyawira, Sarah‐Sylvia, Paulsen, Hanna, Peters, Karsten, Pincus, Robert, Pohlmann, Holger, Pongratz, Julia, Popp, Max, Raddatz, Thomas Jürgen, Rast, Sebastian, Redler, Rene, Reick, Christian H., Rohrschneider, Tim, Schemann, Vera, Schmidt, Hauke, Schnur, Reiner, Schulzweida, Uwe, Six, Katharina D., Stein, Lukas, Stemmler, Irene, Stevens, Bjorn, Storch, Jin‐Song, Tian, Fangxing, Voigt, Aiko, Vrese, Philipp, Wieners, Karl‐Hermann, Wilkenskjeld, Stiig, Winkler, Alexander, Roeckner, Erich

“…A new release of the Max Planck Institute for Meteorology Earth System Model version 1.2 (MPI‐ESM1.2) is presented. The development focused on correcting…”
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Glacier-wide summer surface mass-balance calculation: hydrological balance applied to the Argentière and Mer de Glace drainage basins (Mont Blanc) by VIANI, A., CONDOM, T., VINCENT, C., RABATEL, A., BACCHI, B., SICART, J.E., REVUELTO, J., SIX, D., ZIN, I.

“…We present the glacier-wide summer surface mass balances determined by a detailed hydrological balance (sSMBhydro) and the quantification of the uncertainties…”
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DMS cycle in the marine ocean-atmosphere system – a global model study by Kloster, S., Feichter, J., Maier-Reimer, E., Six, K. D., Stier, P., Wetzel, P.

“…A global coupled ocean-atmosphere modeling system is established to study the production of dimethylsulfide (DMS) in the ocean, the DMS flux to the atmosphere,…”
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