Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Tu-Han Luu"'
1
Akademický článek
Using Mg Isotopes to Estimate Natural Calcite Compositions and Precipitation Rates During the 2010 Eyjafjallajökull Eruption
Autor: Philip A. E. Pogge von Strandmann, Jonas Olsson, Tu-Han Luu, Sigurður R. Gislason, Kevin W. Burton
Publikováno v: Frontiers in Earth Science, Vol 7 (2019)
Chemical weathering of silicate rocks is a key control on the long-term climate, via drawdown of atmospheric CO2. Magnesium isotopes are increasingly being used to trace weathering, but are often complicated by several coincident fractionating proces
Externí odkaz: https://doaj.org/article/a4bf65fa6f7c4fd2aac2ee6dbf42c460
Zobrazit plný text záznamu
4
Bulk chondrite variability in mass independent magnesium isotope compositions – Implications for initial solar system 26Al/27Al and the timing of terrestrial accretion
Autor: Remco C. Hin, Tu-Han Luu, Tim Elliott, Christopher D. Coath
Publikováno v: Luu, T-H, Hin, R, Coath, C & Elliott, T 2019, ' Bulk chondrite variability in mass independent magnesium isotope compositions – Implications for initial solar system 26 Al/ 27 Al and the timing of terrestrial accretion ', Earth and Planetary Science Letters, vol. 522, pp. 166-175 . https://doi.org/10.1016/j.epsl.2019.06.033
We have determined Δ′26MgDSM-3, the mass-independent variations in 26Mg/24Mg, of primitive, bulk meteorites to precisions better than ±3 ppm (2se). Our measurements of samples from 10 different chondrite groups show Δ′26MgDSM-3 that vary from
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2038d243f782a11aac8b064c950f0904
https://doi.org/10.1016/j.epsl.2019.06.033
Zobrazit plný text záznamu
9
The lithium and magnesium isotope signature of olivine dissolution in soil experiments
Autor: Phil Renforth, Melissa J. Murphy, Tu-Han Luu, Philip A.E. Pogge von Strandmann, A. Joshua West, Gideon M. Henderson
Publikováno v: Chemical Geology
This study presents lithium and magnesium isotope ratios of soils and their drainage waters from a well-characterised weathering experiment with two soil cores, one with olivine added to the surface layer, and the other a control core. The experiment
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ffde98d6e0bae5befa0b0da46a899d7
Zobrazit plný text záznamu
10
Primordial formation of major silicates in a protoplanetary disc with homogeneous 26 Al/ 27 Al
Autor: Tu-Han Luu, Tim Elliott, Christopher D. Coath, Timothy Gregory, Sara S. Russell
Publikováno v: Science Advances
Gregory, T, Luu, T, Coath, C D, Russell, S S & Elliott, T 2020, ' Primordial formation of major silicates in a protoplanetary disc with homogeneous 26Al/27Al ', Science Advances, vol. 6, no. 11, eaay9626 . https://doi.org/10.1126/sciadv.aay9626
Primordial refractory silicates record evidence that aluminum-26 was efficiently mixed across different solar system sources.
Understanding the spatial variability of initial 26Al/27Al in the solar system, i.e., (26Al/27Al)0, is of prime importa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f60fb7effc2941f054e07b252bb20d34
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje