Zobrazeno 1 - 10
of 24
pro vyhledávání: '"G. Munhoven"'
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 6513-6528 (2024)
Coral reef development is intricately linked to both climate and the concentration of atmospheric CO2, specifically through temperature and carbonate chemistry in the upper ocean. In turn, the calcification of corals modifies the concentration of dis
Externí odkaz:
https://doaj.org/article/ebf17da1f944484399330f46331a460a
Autor:
M. Willeit, T. Ilyina, B. Liu, C. Heinze, M. Perrette, M. Heinemann, D. Dalmonech, V. Brovkin, G. Munhoven, J. Börker, J. Hartmann, G. Romero-Mujalli, A. Ganopolski
Publikováno v:
Geoscientific Model Development, Vol 16, Pp 3501-3534 (2023)
The carbon cycle component of the newly developed Earth system model of intermediate complexity CLIMBER-X is presented. The model represents the cycling of carbon through the atmosphere, vegetation, soils, seawater and marine sediments. Exchanges of
Externí odkaz:
https://doaj.org/article/dea4568da2bd4afe80a8bec81ef6f144
Autor:
G. Munhoven
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 4225-4240 (2021)
The successful and efficient approach at the basis of the Solver Suite for Alkalinity-PH Equations (SolveSAPHE) (Munhoven, 2013), which determines the carbonate system speciation by calculating pH from total alkalinity (AlkT) and dissolved inorganic
Externí odkaz:
https://doaj.org/article/e794e19c6b6948c6812c3df95c9a243a
Autor:
G. Munhoven
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 3603-3631 (2021)
MEDUSA is a time-dependent one-dimensional numerical model of coupled early diagenetic processes in the surface sea-floor sediment. In the vertical, the sediment is subdivided into two different zones. Solids (biogenic, mineral, etc.) raining down fr
Externí odkaz:
https://doaj.org/article/f083cb35042b4e76b4a36d1e915eacfb
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 825-840 (2020)
We developed a coupling scheme for the Community Earth System Model version 1.2 (CESM1.2) and the Model of Early Diagenesis in the Upper Sediment of Adjustable complexity (MEDUSA), and explored the effects of the coupling on solid components in the u
Externí odkaz:
https://doaj.org/article/73871f75dc624a159c26f264ab1dba68
Publikováno v:
Climate of the Past, Vol 12, Iss 12, Pp 2145-2160 (2016)
Trends in the atmospheric concentration of CO2 during three recent interglacials – the Holocene, the Eemian and Marine Isotope Stage (MIS) 11 – are investigated using an earth system model of intermediate complexity, which we extended with proces
Externí odkaz:
https://doaj.org/article/5a5521def41047a8a5401503d12ee7cf
Autor:
G. Munhoven
Publikováno v:
Geoscientific Model Development, Vol 6, Iss 4, Pp 1367-1388 (2013)
The total alkalinity–pH equation, which relates total alkalinity and pH for a given set of total concentrations of the acid–base systems that contribute to total alkalinity in a given water sample, is reviewed and its mathematical properties esta
Externí odkaz:
https://doaj.org/article/6ac9d63a7e3849a49c21df339f9681ed
Publikováno v:
Climate of the Past, Vol 8, Iss 1, Pp 251-264 (2012)
During glacial-interglacial cycles, atmospheric CO2 concentration varied by about 100 ppmv in amplitude. While testing mechanisms that have led to the low glacial CO2 level could be done in equilibrium model experiments, an ultimate goal is to explai
Externí odkaz:
https://doaj.org/article/f505cf46414e4e2a9a525e818c0df27c
Autor:
H. Goosse, V. Brovkin, T. Fichefet, R. Haarsma, P. Huybrechts, J. Jongma, A. Mouchet, F. Selten, P.-Y. Barriat, J.-M. Campin, E. Deleersnijder, E. Driesschaert, H. Goelzer, I. Janssens, M.-F. Loutre, M. A. Morales Maqueda, T. Opsteegh, P.-P. Mathieu, G. Munhoven, E. J. Pettersson, H. Renssen, D. M. Roche, M. Schaeffer, B. Tartinville, A. Timmermann, S. L. Weber
Publikováno v:
Geoscientific Model Development, Vol 3, Iss 2, Pp 603-633 (2010)
The main characteristics of the new version 1.2 of the three-dimensional Earth system model of intermediate complexity LOVECLIM are briefly described. LOVECLIM 1.2 includes representations of the atmosphere, the ocean and sea ice, the land surface (i
Externí odkaz:
https://doaj.org/article/fd01fe757c284686b703ac01ee3f6488
Publikováno v:
Climate of the Past, Vol 6, Iss 5, Pp 675-694 (2010)
The Middle Miocene was one of the last warm periods of the Neogene, culminating with the Middle Miocene Climatic Optimum (MMCO, approximatively 17–15 Ma). Several proxy-based reconstructions support warmer and more humid climate during the MMCO. Th
Externí odkaz:
https://doaj.org/article/9ef0eb80243c48ec9d33cdddea2fdcd8