Experimental and theoretical modelling of kinetic and equilibrium Ba isotope fractionation during calcite and aragonite precipitation

Autor: Mark A. van Zuilen, Marc Blanchard, Vasileios Mavromatis, Kirsten van Zuilen, Jacques Schott, Martin Dietzel

Publikováno v: Mavromatis, V, van Zuilen, K, Blanchard, M, van Zuilen, M, Dietzel, M & Schott, J 2020, ' Experimental and theoretical modelling of kinetic and equilibrium Ba isotope fractionation during calcite and aragonite precipitation ', Geochimica et Cosmochimica Acta, vol. 269, pp. 566-580 . https://doi.org/10.1016/j.gca.2019.11.007
Geochimica et Cosmochimica Acta
Geochimica et Cosmochimica Acta, Elsevier, 2020, 269, pp.566-580. ⟨10.1016/j.gca.2019.11.007⟩
Geochimica et Cosmochimica Acta, 2020, 269, pp.566-580. ⟨10.1016/j.gca.2019.11.007⟩
Geochimica et Cosmochimica Acta, 269, 566-580. Elsevier Limited

Barium isotope fractionation during calcite and aragonite inorganic precipitation was studied in mixed flow reactors as a function of precipitation rate at 25 °C and pH = 6.3 ± 0.1. The measured Ba isotope fractionation that occurs between calcite

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4c3025712b9884cdc501d09c840892e
https://research.vu.nl/en/publications/b5c2ec94-b8a0-4fe4-87b9-5440557fe046

Lead isotope heterogeneity in lead white:From lead white raw pigment to canvas

Autor: Erma Hermens, Katarina Batur, Katrien Keune, Gareth Davies, Paolo D’Imporzano, Janne M. Koornneef, Petria Noble, Kirsten van Zuilen

Publikováno v: D'imporzano, P, Batur, K, Keune, K, Koornneef, J M, Hermens, E, Noble, P, van Zuilen, K & Davies, G R 2021, ' Lead isotope heterogeneity in lead white : From lead white raw pigment to canvas ', Microchemical Journal, vol. 163, 105897, pp. 1-10 . https://doi.org/10.1016/j.microc.2020.105897
Microchemical Journal, 163:105897. Elsevier
Microchemical Journal, 163:105897, 1-10. Elsevier Inc.

The heterogeneity of lead isotope ratios of lead white paints within individual paintings is evaluated. The analyses of five different 17th-century Dutch paintings, sampled in different locations, identifies the presence of isotopic heterogeneity in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4637d1b724c461e7f4fb004bcd527c2
https://research.vu.nl/en/publications/fb90f8a9-8135-4592-8e6f-5412707ce7ed

Equilibration Time of Fe and Zn Concentrations and Isotopes in High-Pressure-Temperature Metal-Silicate Partitioning Experiments

Autor: Alix X. Seegers, Riemer G. Stelwagen, Kirsten van Zuilen, Wim Van Westrenen, Pieter Z. Vroon

Publikováno v: Goldschmidt Abstracts.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c47c49b4c80447b5ae278ee9fa26d892
https://doi.org/10.46427/gold2020.2331

Constraints on the sedimentary input into the Loki's Castle hydrothermal system (AMOR) from B isotope data

Autor: Chiara Boschi, Tamara Baumberger, Andrea Dini, Gretchen L. Früh-Green, Ingunn H. Thorseth, Kirsten van Zuilen, Rolf B. Pedersen

Publikováno v: Baumberger, T, Fruh-Green, G L, Dini, A, Boschi, C, van Zuilen, K, Thorseth, I H & Pedersen, R B 2016, ' Constraints on the sedimentary input into the Loki's Castle hydrothermal system (AMOR) from B isotope data ', Chemical Geology, vol. 443, pp. 111-120 . https://doi.org/10.1016/j.chemgeo.2016.09.026
Chemical geology 443 (2016): 111–120. doi:10.1016/j.chemgeo.2016.09.026
info:cnr-pdr/source/autori:Baumberger T.[1,2], Fruh-Green G.L.[2], Dini A.[3], Boschi C.[3], van Zuilen K.[1], Thorseth I.H.[1], Pedersen R.B.[1]/titolo:Constraints on the sedimentary input into the Loki's Castle hydrothermal system (AMOR) from B isotope data/doi:10.1016%2Fj.chemgeo.2016.09.026/rivista:Chemical geology/anno:2016/pagina_da:111/pagina_a:120/intervallo_pagine:111–120/volume:443
Chemical Geology, 443, 111-120. Elsevier
Chemical Geology

Loki's Castle at 73 degrees 30' N along the Arctic Mid-Ocean Ridge (AMOR) provides a natural laboratory to study the evolution of hydrothermal circulation in an ultraslow-spreading environment. In addition, a sedimentary input into the Loki's Castle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd03a63fb797ff0a5edde2008236d49d
https://hdl.handle.net/1871.1/cb981610-bbf5-4131-ba8a-4cc10ce8a64f

Volatile loss following cooling and accretion of the Moon revealed by chromium isotopes

Autor: Kirsten van Zuilen, Paolo A. Sossi, Frédéric Moynier

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 115(43), 10920-10925. National Acad Sciences
Sossi, P A, Moynier, F & Van Zuilen, K 2018, ' Volatile loss following cooling and accretion of the Moon revealed by chromium isotopes ', Proceedings of the National Academy of Sciences of the United States of America, vol. 115, no. 43, pp. 10920-10925 . https://doi.org/10.1073/pnas.1809060115
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2018, 115 (43), pp.10920-10925. ⟨10.1073/pnas.1809060115⟩

Significance With the exception of volatile elements, which are strongly depleted and isotopically fractionated, the Moon has chemical and isotopic signatures that are indistinguishable from Earth’s mantle. Reconciliation of these properties with M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7bae3d2364dd3aa79db6b4bce8ec556
https://research.vu.nl/en/publications/c9f30047-4413-456c-96a1-c8d30cec7ffd