Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Dye 3"'
Autor:
Magri, Thiago Cavalheiro
Neste trabalho foi estudada a degradação eletroquímica do azo corante Preto Ácido 210 (PA210) utilizando ânodos dimensionalmente estáveis de composição Ti/Ir0,10Sn0,90O2 e Ti/Ir0,30Sn0,70O2 preparados pelo método de decomposição térmica d
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, Elsevier, 2016, 451, pp.1-9. ⟨10.1016/j.epsl.2016.06.053⟩
Earth and Planetary Science Letters, 2016, 451, pp.1-9. ⟨10.1016/j.epsl.2016.06.053⟩
Earth and Planetary Science Letters, Elsevier, 2016, 451, pp.1-9. ⟨10.1016/j.epsl.2016.06.053⟩
Earth and Planetary Science Letters, 2016, 451, pp.1-9. ⟨10.1016/j.epsl.2016.06.053⟩
The long-term stability of the Greenland Ice Sheet (GIS) is an important issue in our understanding of the climate system. Limited data suggest that the northern and southern sections extend well back into the Pleistocene, but most age constraints do
Publikováno v:
Geographica Helvetica, Vol 72, Pp 421-442 (2017)
Geographica Helvetica, 72 (4)
Geographica Helvetica, 72 (4)
During the Last Glacial Maximum (LGM), the glaciation in the European Alps reached maximum ice extent. We already simulated the steady states of the Alpine ice coverage for several climate drivers in Becker et al. (2016) and heighten in this article
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50b7cecddbe141bdcbbe9bc08574432b
Autor:
H.S. Ahluwalia
Publikováno v:
Advances in Space Research. 52:2112-2118
The pivotal role played by the interplanetary magnetic field (B) in modulating galactic cosmic ray (GCR) intensity in the heliosphere is described. We show that the inverse correlation observed by Forbush (1958) between GCRs and sunspot numbers (SSNs
Publikováno v:
Earth and Planetary Science Letters. 295:277-286
Determining the sources and pathways of atmospheric mineral dust and marine aerosols remains a difficult problem. In order to address this problem, the radiogenic isotopic composition of the dust and soluble ice components of Greenland ice has been d
Autor:
Jack E. Dibb
Publikováno v:
Atmospheric Environment. 41:5020-5030
The activity of the natural radionuclide tracers 7 Be and 210 Pb has been determined in bulk aerosol samples collected over 2-day intervals for nearly five full years at Summit, Greenland. Year-round sampling was conducted in three campaigns; summer
Autor:
Ian A. Simpson, W. Paul Adderley
Publikováno v:
Journal of Archaeological Science. 33:1666-1679
Establishing and sustaining agricultural production was a key factor in the success of Norse settlements during the landnam colonisation across the North Atlantic. In light of the occurrence of channel features in several abandoned home-field areas o
Autor:
Ralf Greve
Publikováno v:
Annals of Glaciology. 42:424-432
The thermomechanical, three-dimensional ice-sheet model SICOPOLIS is applied to the Greenland ice sheet. Simulations over two glacial–interglacial cycles are carried out, driven by a climatic forcing interpolated between present conditions and Last
Publikováno v:
Annals of Glaciology. 35:231-236
The ice depth–age relationship used for the Dye 3 (Greenland) core implies strong deformation of the silty ice present at the bottom. This paper focuses on the study of the relationship between carbon dioxide and methane concentration in the silty
Autor:
Henrik Clausen, Sigfus J Johnsen, Heinz Miller, Valérie Masson-Delmotte, Niels S. Gundestrup, James W. C. White, Dorthe Dahl-Jensen, Arny E. Sveinbjörnsdottir, Jørgen Peder Steffensen
Publikováno v:
Journal of Quaternary Science. 16:299-307
Oxygen isotope variations spanning the last glacial cycle and the Holocene derived from ice-core records for six sites in Greenland (Camp Century, Dye-3, GRIP, GISP2, Renland and NorthGRIP) show strong similarities. This suggests that the dominant in