Works by Turchyn, Alexandra V.

Results: 32

Seasonal Influence on Subsurface Rates of Microbial Sulfate Reduction and Sulfur Isotope Fractionation in Coastal Sediments.

Published in:

Global Biogeochemical Cycles, 2025, v. 39, n. 6, p. 1, doi. 10.1029/2025GB008558

By:

Zhu, Bizhou;
Bradbury, Harold J.;
Marquand, Thomas I.;
Fotherby, Angus;
Daunt, Caroline M.;
Clegg, Josephine A.;
Williams, Beth;
Todd, Jonathan D.;
Bickle, Michael J.;
Llewellyn‐Beard, Fiona;
Turchyn, Alexandra V.

Publication type:

Article

Semiquantitative Estimates of Rainfall Variability During the 8.2 kyr Event in California Using Speleothem Calcium Isotope Ratios.

Published in:

Geophysical Research Letters, 2021, v. 48, n. 3, p. 1, doi. 10.1029/2020GL089154

By:

de Wet, Cameron B.;
Erhardt, Andrea M.;
Sharp, Warren D.;
Marks, Naomi E.;
Bradbury, Harold J.;
Turchyn, Alexandra V.;
Xu, Yiruo;
Oster, Jessica L.

Publication type:

Article

Local and Regional Indian Summer Monsoon Precipitation Dynamics During Termination II and the Last Interglacial.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 21, p. 12454, doi. 10.1029/2019GL083721

By:

Magiera, Matthias;
Lechleitner, Franziska A.;
Erhardt, Andrea M.;
Hartland, Adam;
Kwiecien, Ola;
Cheng, Hai;
Bradbury, Harold J.;
Turchyn, Alexandra V.;
Riechelmann, Sylvia;
Edwards, Lawrence;
Breitenbach, Sebastian F. M.

Publication type:

Article

Microbial diversity and authigenic siderite mediation in sediments surrounding the Kedr‐1 mud volcano, Lake Baikal.

Published in:

Geobiology, 2023, v. 21, n. 6, p. 770, doi. 10.1111/gbi.12575

By:

Lomakina, Anna V.;
Bukin, Sergei V.;
Pogodaeva, Tatyana V.;
Turchyn, Alexandra V.;
Khlystov, Oleg M.;
Khabuev, Andrey V.;
Ivanov, Vyacheslav G.;
Krylov, Aleksey A.;
Zemskaya, Tamara I.

Publication type:

Article

Intensified microbial sulfate reduction in the deep Dead Sea during the early Holocene Mediterranean sapropel 1 deposition.

Published in:

Geobiology, 2022, v. 20, n. 4, p. 518, doi. 10.1111/gbi.12493

By:

Levy, Elan J.;
Thomas, Camille;
Antler, Gilad;
Gavrieli, Ittai;
Turchyn, Alexandra V.;
Grossi, Vincent;
Ariztegui, Daniel;
Sivan, Orit

Publication type:

Article

The microbially driven formation of siderite in salt marsh sediments.

Published in:

Geobiology, 2020, v. 18, n. 2, p. 207, doi. 10.1111/gbi.12371

By:

Lin, Chin Yik;
Turchyn, Alexandra V.;
Krylov, Alexey;
Antler, Gilad

Publication type:

Article

Chemical Composition of Carbonate Hardground Cements as Reconstructive Tools for PhanerozoicPore Fluids.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2020, v. 21, n. 3, p. 1, doi. 10.1029/2019GC008448

By:

Erhardt, Andrea M.;
Turchyn, Alexandra V.;
Dickson, J. A. D.;
Sadekov, Aleksey Y.;
Taylor, Paul D.;
Wilson, Mark A.;
Schrag, Daniel P.

Publication type:

Article

The Calcium Isotope Systematics of the Late Quaternary Dead Sea Basin Lakes.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2018, v. 19, n. 11, p. 4260, doi. 10.1029/2018GC007898

By:

Bradbury, Harold J.;
Torfstein, Adi;
Wong, Kenneth;
Turchyn, Alexandra V.

Publication type:

Article

Fire and Brimstone: The Microbially Mediated Formation of Elemental Sulfur Nodules from an Isotope and Major Element Study in the Paleo-Dead Sea.

Published in:

PLoS ONE, 2013, v. 8, n. 10, p. 1, doi. 10.1371/journal.pone.0075883

By:

Bishop, Tom;
Turchyn, Alexandra V.;
Sivan, Orit

Publication type:

Article

Non-enzymatic glycolysis and pentose phosphate pathway-like reactions in a plausible Archean ocean.

Published in:

Molecular Systems Biology, 2014, v. 10, n. 4, p. n/a, doi. 10.1002/msb.20145228

By:

Keller, Markus A;
Turchyn, Alexandra V;
Ralser, Markus

Publication type:

Article

The Production and Fate of Volatile Organosulfur Compounds in Sulfidic and Ferruginous Sediment.

Published in:

Journal of Geophysical Research. Biogeosciences, 2019, v. 124, n. 11, p. 3390, doi. 10.1029/2019JG005248

By:

Wilkening, Jean V.;
Turchyn, Alexandra V.;
Redeker, Kelly R.;
Mills, Jennifer V.;
Antler, Gilad;
Carrión, Ornella;
Todd, Jonathan D.

Publication type:

Article

Groundwater springs formed during glacial retreat are a large source of methane in the high Arctic.

Published in:

Nature Geoscience, 2023, v. 16, n. 7, p. 597, doi. 10.1038/s41561-023-01210-6

By:

Kleber, Gabrielle E.;
Hodson, Andrew J.;
Magerl, Leonard;
Mannerfelt, Erik Schytt;
Bradbury, Harold J.;
Zhu, Yizhu;
Trimmer, Mark;
Turchyn, Alexandra V.

Publication type:

Article

Cenozoic record of δ<sup>34</sup>S in foraminiferal calcite implies an early Eocene shift to deep-ocean sulfide burial.

Published in:

Nature Geoscience, 2018, v. 11, n. 10, p. 761, doi. 10.1038/s41561-018-0200-y

By:

Rennie, Victoria C. F.;
Paris, Guillaume;
Sessions, Alex L.;
Abramovich, Sigal;
Turchyn, Alexandra V.;
Adkins, Jess F.

Publication type:

Article

Significant contribution of authigenic carbonate to marine carbon burial.

Published in:

Nature Geoscience, 2014, v. 7, n. 3, p. 201, doi. 10.1038/ngeo2070

By:

Sun, Xiaole;
Turchyn, Alexandra V.

Publication type:

Article

Water chemistry reveals a significant decline in coral calcification rates in the southern Red Sea.

Published in:

Nature Communications, 2018, p. 1, doi. 10.1038/s41467-018-06030-6

By:

Steiner, Zvi;
Turchyn, Alexandra V.;
Harpaz, Eyal;
Silverman, Jacob

Publication type:

Article

An emulation-based approach for interrogating reactive transport models.

Published in:

Geoscientific Model Development, 2023, v. 16, n. 23, p. 7059, doi. 10.5194/gmd-16-7059-2023

By:

Fotherby, Angus;
Bradbury, Harold J.;
Druhan, Jennifer L.;
Turchyn, Alexandra V.

Publication type:

Article

Remobilization of crustal carbon may dominate volcanic arc emissions.

Published in:

Geophysical Research Abstracts, 2018, v. 20, p. 8039

By:

Mason, Emily;
Edmonds, Marie;
Turchyn, Alexandra V.

Publication type:

Article

Large mass-independent sulphur isotope anomalies link stratospheric volcanism to the Late Ordovician mass extinction.

Published in:

Nature Communications, 2020, v. 11, n. 1, p. 1, doi. 10.1038/s41467-020-16228-2

By:

Hu, Dongping;
Li, Menghan;
Zhang, Xiaolin;
Turchyn, Alexandra V.;
Gong, Yizhe;
Shen, Yanan

Publication type:

Article

Trace Element Geochemistry in North Pacific Red Clay Sediment Porewaters and Implications for Water‐Column Studies.

Published in:

Global Biogeochemical Cycles, 2023, v. 37, n. 11, p. 1, doi. 10.1029/2023GB007844

By:

Steiner, Zvi;
Antler, Gilad;
Berelson, William M.;
Crockford, Peter W.;
Dunlea, Ann G.;
Hou, Yi;
Adkins, Jess F.;
Turchyn, Alexandra V.;
Achterberg, Eric P.

Publication type:

Article

Proglacial methane emissions driven by meltwater and groundwater flushing in a high-Arctic glacial catchment.

Published in:

Biogeosciences, 2025, v. 22, n. 3, p. 659, doi. 10.5194/bg-22-659-2025

By:

Kleber, Gabrielle E.;
Magerl, Leonard;
Turchyn, Alexandra V.;
Schloemer, Stefan;
Trimmer, Mark;
Zhu, Yizhu;
Hodson, Andrew

Publication type:

Article

Authigenic Formation of Clay Minerals in the Abyssal North Pacific.

Published in:

Global Biogeochemical Cycles, 2022, v. 36, n. 11, p. 1, doi. 10.1029/2021GB007270

By:

Steiner, Zvi;
Rae, James W. B.;
Berelson, William M.;
Adkins, Jess F.;
Hou, Yi;
Dong, Sijia;
Lampronti, Giulio I.;
Liu, Xuewu;
Achterberg, Eric P.;
Subhas, Adam V.;
Turchyn, Alexandra V.

Publication type:

Article

Tetrathionate and Elemental Sulfur Shape the Isotope Composition of Sulfate in Acid Mine Drainage.

Published in:

Frontiers in Microbiology, 2017, p. 1, doi. 10.3389/fmicb.2017.01564

By:

Balci, Nurgul;
Brunner, Benjamin;
Turchyn, Alexandra V.

Publication type:

Article

Impact of Aeolian Dry Deposition of Reactive Iron Minerals on Sulfur Cycling in Sediments of the Gulf of Aqaba.

Published in:

Frontiers in Microbiology, 2017, p. 1, doi. 10.3389/fmicb.2017.01131

By:

Blonder, Barak;
Boyko, Valeria;
Turchyn, Alexandra V.;
Antler, Gilad;
Sinichkin, Uriel;
Knossow, Nadav;
Klein, Rotem;
Kamyshny, Alexey

Publication type:

Article

Annual sulfur cycle in a warm monomictic lake with sub-millimolar sulfate concentrations.

Published in:

Geochemical Transactions, 2015, v. 16, n. 1, p. 1, doi. 10.1186/s12932-015-0021-5

By:

Knossow, Nadav;
Blonder, Barak;
Eckert, Werner;
Turchyn, Alexandra V.;
Antler, Gilad;
Kamyshny Jr., Alexey

Publication type:

Article

Comparing Rhizon samplers and centrifugation for pore‐water separation in studies of the marine carbonate system in sediments.

Published in:

Limnology & Oceanography, Methods, 2018, v. 16, n. 12, p. 828, doi. 10.1002/lom3.10286

By:

Steiner, Zvi;
Lazar, Boaz;
Erez, Jonathan;
Turchyn, Alexandra V.

Publication type:

Article

Controls on the abiotic exchange between aqueous sulfate and water under laboratory conditions.

Published in:

Limnology & Oceanography, Methods, 2014, v. 12, n. 4, p. 166, doi. 10.4319/lom.2014.12.166

By:

Rennie, Victoria C. F.;
Turchyn, Alexandra V.

Publication type:

Article

Shallow and deep groundwater moderate methane dynamics in a high Arctic glacial catchment.

Published in:

Frontiers in Earth Science, 2024, p. 01, doi. 10.3389/feart.2024.1340399

By:

Kleber, Gabrielle E.;
Magerl, Leonard;
Turchyn, Alexandra V.;
Redeker, Kelly;
Thiele, Stefan;
Liira, Martin;
Herodes, Koit;
Øvreås, Lise;
Hodson, Andrew;
Kavan, Jan;
Chunlin Song

Publication type:

Article

An emulation-based approach for interrogating reactive transport models.

Published in:

Geoscientific Model Development Discussions, 2022, p. 1, doi. 10.5194/egusphere-2022-729

By:

Fotherby, Angus;
Bradbury, Harold J.;
Druhan, Jennifer L.;
Turchyn, Alexandra V.

Publication type:

Article

Open system pingos as hotspots for sub-permafrost methane emission in Svalbard.

Published in:

Cryosphere Discussions, 2020, p. 1, doi. 10.5194/tc-2020-11

By:

Hodson, Andrew Jonathan;
Nowak, Aga;
Senger, Kim;
Redeker, Kelly;
Christiansen, Hanne H.;
Jessen, Søren;
Hornum, Mikkel T.;
Betlem, Peter;
Thornton, Steve F.;
Turchyn, Alexandra V.;
Olaussen, Snorre;
Marca, Alina

Publication type:

Article

Mountain permafrost in the Central Pyrenees: insights from the Devaux ice cave.

Published in:

Cryosphere, 2023, v. 17, n. 2, p. 477, doi. 10.5194/tc-17-477-2023

By:

Bartolomé, Miguel;
Cazenave, Gérard;
Luetscher, Marc;
Spötl, Christoph;
Gázquez, Fernando;
Belmonte, Ánchel;
Turchyn, Alexandra V.;
López-Moreno, Juan Ignacio;
Moreno, Ana

Publication type:

Article

Sub-permafrost methane seepage from open-system pingos in Svalbard.

Published in:

Cryosphere, 2020, v. 14, n. 11, p. 3829, doi. 10.5194/tc-14-3829-2020

By:

Hodson, Andrew J.;
Nowak, Aga;
Hornum, Mikkel T.;
Senger, Kim;
Redeker, Kelly;
Christiansen, Hanne H.;
Jessen, Søren;
Betlem, Peter;
Thornton, Steve F.;
Turchyn, Alexandra V.;
Olaussen, Snorre;
Marca, Alina

Publication type:

Article

Sulfur isotope patterns of iron sulfide and barite nodules in the Upper Cretaceous Chalk of England and their regional significance in the origin of coloured chalks.

Published in:

Acta Geologica Polonica, 2016, v. 66, n. 2, p. 227, doi. 10.1515/agp-2016-0010

By:

Jeans, Christopher V.;
Turchyn, Alexandra V.;
Hu, Xu-Fang

Publication type:

Article