Search Results - "Jurikova, Hana"

Permian–Triassic mass extinction pulses driven by major marine carbon cycle perturbations by Jurikova, Hana, Gutjahr, Marcus, Wallmann, Klaus, Flögel, Sascha, Liebetrau, Volker, Posenato, Renato, Angiolini, Lucia, Garbelli, Claudio, Brand, Uwe, Wiedenbeck, Michael, Eisenhauer, Anton

“…The Permian/Triassic boundary approximately 251.9 million years ago marked the most severe environmental crisis identified in the geological record, which…”
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Boron isotope systematics of cultured brachiopods: Response to acidification, vital effects and implications for palaeo-pH reconstruction by Jurikova, Hana, Liebetrau, Volker, Gutjahr, Marcus, Rollion-Bard, Claire, Hu, Marian Y., Krause, Stefan, Henkel, Daniela, Hiebenthal, Claas, Schmidt, Mark, Laudien, Jürgen, Eisenhauer, Anton

“…CO2-induced ocean acidification and associated decrease of seawater carbonate saturation state contributed to multiple environmental crises in Earth’s history,…”
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A Rapid, Simple, and Low‐Blank Pumped Ion‐Exchange Column Chromatography Technique for Boron Purification From Carbonate and Seawater Matrices by Xu, Chen, Jurikova, Hana, Nuber, Sophie, Steele, Robert C. J., Trudgill, Molly, Barker, Stephen, Lear, Caroline H., Burke, Andrea, Rae, James

“…Boron isotope ratios (δ11B) are used across the Earth Sciences and are increasing analyzed by Multi‐Collector Inductively Coupled Plasma Mass Spectrometry…”
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Variations in triple isotope composition of dissolved oxygen and primary production in a subtropical reservoir by Jurikova, Hana, Guha, Tania, Abe, Osamu, Shiah, Fuh-Kwo, Wang, Chung-Ho, Liang, Mao-Chang

“…Lakes and reservoirs play an important role in the carbon cycle, and therefore monitoring their metabolic rates is essential. The triple oxygen-isotope anomaly…”
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Reversing Earth’s carbon engine by Jurikova, Hana

“…Enhanced formation of clay in marine sediments in the lead up to the end-Permian mass extinction likely pulled the Earth back into a hot, high-CO 2 state…”
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Early Diagenetic Imprint on Temperature Proxies in Holocene Corals: A Case Study From French Polynesia by Rashid, Rashid, Eisenhauer, Anton, Liebetrau, Volker, Fietzke, Jan, Böhm, Florian, Wall, Marlene, Krause, Stefan, Rüggeberg, Andres, Dullo, Wolf-Christian, Jurikova, Hana, Samankassou, Elias, Lazar, Boaz

“…Coral-based reconstructions of sea surface temperatures (SSTs) using Sr/Ca, U/Ca and δ18O are important tools for quantitative analysis of past climate…”
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High-resolution carbon and oxygen isotopic compositions of cultured brachiopods: Effect of pH, temperature and growth by Rollion-Bard, Claire, Jurikova, Hana, Henkel, Daniela

“…Brachiopod shells are ubiquitous since the Early Cambrian up to now. As they secrete a shell made of low-magnesium calcite, more resistant to diagenesis than…”
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Lithium elemental and isotope systematics of modern and cultured brachiopods: Implications for seawater evolution by Gaspers, Natalie, Magna, Tomáš, Jurikova, Hana, Henkel, Daniela, Eisenhauer, Anton, Azmy, Karem, Tomašových, Adam

“…Lithium has proven a powerful tracer of weathering processes and chemical evolution of seawater. Skeletal components of marine calcifying organisms, and in…”
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Boron isotope pH calibration of a shallow dwelling benthic nummulitid foraminifera by Coenen, Douglas, Evans, David, Hauzer, Hagar, Nambiar, Romi, Jurikova, Hana, Dumont, Matthew, Kanna, Puspita, Rae, James, Erez, Jonathan, Cotton, Laura, Renema, Willem, Müller, Wolfgang

“…The boron isotope palaeo-pH/CO2 proxy is one of the key quantitative tools available to reconstruct past changes in the concentration of CO2 in the atmosphere…”
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Assessing the biomineralization processes in the shell layers of modern brachiopods from oxygen isotopic composition and elemental ratios: Implications for their use as paleoenvironmental proxies by Rollion-Bard, Claire, Milner Garcia, Sara, Burckel, Pierre, Angiolini, Lucia, Jurikova, Hana, Tomašových, Adam, Henkel, Daniela

“…Fossil brachiopod shells are often used as valuable archives to reconstruct paleoenvironmental conditions in deep time. However, biomineralization processes…”
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Boron geochemistry reveals the evolution of Dead Sea brines by Jurikova, Hana, Ring, Simon J., Henehan, Michael J., Neugebauer, Ina, Schröder, Birgit, Müller, Daniela, Schwab, Markus J., Tjallingii, Rik, Brauer, Achim, Blanchet, Cécile

“…Well-known for their geological and natural singularity, the Dead Sea brines evolved from a marine ingression of the Mediterranean during the Pliocene. Dead…”
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Boron isotope composition of the cold-water coral Lophelia pertusa along the Norwegian margin: Zooming into a potential pH-proxy by combining bulk and high-resolution approaches by Jurikova, Hana, Liebetrau, Volker, Raddatz, Jacek, Fietzke, Jan, Trotter, Julie, Rocholl, Alexander, Krause, Stefan, McCulloch, Malcolm, Rüggeberg, Andres, Eisenhauer, Anton

“…High-latitude cold-water coral reefs are particularly vulnerable to climate change due to enhanced CO2 uptake in these regions. To evaluate their physiological…”
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On the origin and processes controlling the elemental and isotopic composition of carbonates in hypersaline Andean lakes by Vignoni, Paula A., Jurikova, Hana, Schröder, Birgit, Tjallingii, Rik, Córdoba, Francisco E., Lecomte, Karina L., Pinkerneil, Sylvia, Grudzinska, Ieva, Schleicher, Anja M., Viotto, Sofía A., Santamans, Carla D., Rae, James W.B., Brauer, Achim

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Incorporation of minor and trace elements into cultured brachiopods: Implications for proxy application with new insights from a biomineralisation model by Jurikova, Hana, Ippach, Mats, Liebetrau, Volker, Gutjahr, Marcus, Krause, Stefan, Büsse, Sebastian, Gorb, Stanislav N., Henkel, Daniela, Hiebenthal, Claas, Schmidt, Mark, Leipe, Thomas, Laudien, Jürgen, Eisenhauer, Anton

“…Brachiopods present a key fossil group for Phanerozoic palaeo-environmental and palaeo-oceanographical reconstructions, owing to their good preservation and…”
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New constraints on biological production and mixing processes in the South China Sea from triple isotope composition of dissolved oxygen by Jurikova, Hana, Abe, Osamu, Shiah, Fuh-Kwo, Liang, Mao-Chang

“…The South China Sea (SCS) is the world's largest marginal sea, playing an important role in the regional biogeochemical cycling of carbon and oxygen. However,…”
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Reconstruction of Cenozoic δ 11 B sw Using a Gaussian Process by Whiteford, Ross, Heaton, Timothy J., Henehan, Michael J., Anagnostou, Eleni, Jurikova, Hana, Foster, Gavin L., Rae, James W. B.

“…Abstract The boron isotope ratio of seawater ( δ 11 B sw ) is a parameter which must be known to reconstruct palaeo pH and CO 2 from boron isotope measurements…”
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Variation in brachiopod microstructure and isotope geochemistry under low-pH–ocean acidification conditions by Ye, Facheng, Jurikova, Hana, Angiolini, Lucia, Brand, Uwe, Crippa, Gaia, Henkel, Daniela, Laudien, Jurgen, Hiebenthal, Claas, Smajgl, Danijela

“…In the last few decades and in the near future CO2-induced ocean acidification is potentially a big threat to marine calcite-shelled animals (e.g. brachiopods,…”
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Reconstruction of Cenozoic δ11Bsw Using a Gaussian Process by Whiteford, Ross, Heaton, Timothy J., Henehan, Michael J., Anagnostou, Eleni, Jurikova, Hana, Foster, Gavin L., Rae, James W. B.

“…The boron isotope ratio of seawater (δ11Bsw) is a parameter which must be known to reconstruct palaeo pH and CO2 from boron isotope measurements of marine…”
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