Results 11 to 20 of about 63,064 (168)

Drivers of dissolved organic matter processing in subterranean estuaries

Limnology and Oceanography Letters
Subterranean estuaries (i.e., seawater‐fresh groundwater mixing zones at coastal aquifers) are highly reactive boundaries between continental groundwater and coastal surface seawater.
Elisa Calvo‐Martin, Xosé Antón Álvarez‐Salgado, María José Pazó Fernández, Vanesa Vieitez Dos Santos, J. Severino P. Ibánhez   +4 more
doaj   +3 more sources

Global subterranean estuaries modify groundwater nutrient loading to the ocean [PDF]

Limnology and Oceanography Letters
Terrestrial groundwater travels through subterranean estuaries before reaching the sea. Groundwater‐derived nutrients drive coastal water quality, primary production, and eutrophication.
Stephanie J. Wilson, Amy Moody, Tristan McKenzie, M. Bayani Cardenas, Elco Luijendijk, Audrey H. Sawyer, Alicia Wilson, Holly A. Michael, Bochao Xu, Karen L. Knee, Hyung‐Mi Cho, Yishai Weinstein, Adina Paytan, Nils Moosdorf, Chen‐Tung Aurthur Chen, Melanie Beck, Cody Lopez, Dorina Murgulet, Guebuem Kim, Mathew A. Charette, Hannelore Waska, J. Severino P. Ibánhez, Gwénaëlle Chaillou, Till Oehler, Shin‐ichi Onodera, Mitsuyo Saito, Valenti Rodellas, Natasha Dimova, Daniel Montiel, Henrietta Dulai, Christina Richardson, Jinzhou Du, Eric Petermann, Xiaogang Chen, Kay L. Davis, Sebastien Lamontagne, Ryo Sugimoto, Guizhi Wang, Hailong Li, Américo I. Torres, Cansu Demir, Emily Bristol, Craig T. Connolly, James W. McClelland, Brenno J. Silva, Douglas Tait, BSK Kumar, R. Viswanadham, VVSS Sarma, Emmanoel Silva‐Filho, Alan Shiller, Alanna Lecher, Joseph Tamborski, Henry Bokuniewicz, Carlos Rocha, Anja Reckhardt, Michael Ernst Böttcher, Shan Jiang, Thomas Stieglitz, Houégnon Géraud Vinel Gbewezoun, Céline Charbonnier, Pierre Anschutz, Laura M. Hernández‐Terrones, Suresh Babu, Beata Szymczycha, Mahmood Sadat‐Noori, Felipe Niencheski, Kimberly Null, Craig Tobias, Bongkeun Song, Iris C. Anderson, Isaac R. Santos   +71 more
doaj   +4 more sources

Iron isotope fractionation in subterranean estuaries [PDF]

Geochimica et Cosmochimica Acta, 2008
Author Posting. © Elsevier B.V., 2008. This is the author's version of the work. It is posted here by permission of Elsevier B.V. for personal use, not for redistribution. The definitive version was published in Geochimica et Cosmochimica Acta 72 (2008)
Charette, Matthew A., Sholkovitz, Edward R., Edwards, Katrina J., Olivier Rouxel, Katrina J. Edwards, Matthew Charette, Rouxel, Olivier J., Edward Sholkovitz   +7 more
core   +3 more sources

The DynaDeep observatory – a unique approach to study high-energy subterranean estuaries [PDF]

Frontiers in Marine Science, 2023
Subterranean estuaries are connective zones between inland aquifers and the open sea where terrestrial freshwater and circulating seawater mix and undergo major biogeochemical changes.
Gudrun Massmann, Gudrun Massmann, Grace Abarike, Kojo Amoako, Felix Auer, Thomas H. Badewien, Cordula Berkenbrink, Michael Ernst Böttcher, Michael Ernst Böttcher, Michael Ernst Böttcher, Simone Brick, Iris Valeria Medina Cordova, Jairo Cueto, Thorsten Dittmar, Thorsten Dittmar, Bert Engelen, Holger Freund, Janek Greskowiak, Janek Greskowiak, Thomas Günther, Gabriel Herbst, Moritz Holtappels, Hannah Karen Marchant, Hannah Karen Marchant, Rena Meyer, Rena Meyer, Mike Müller-Petke, Jutta Niggemann, Katharina Pahnke, Dietmar Pommerin, Vincent Post, Anja Reckhardt, Magali Roberts, Kai Schwalfenberg, Stephan L. Seibert, Stephan L. Seibert, Christopher Siebert, Nico Skibbe, Hannelore Waska, Christian Winter, Oliver Zielinski, Oliver Zielinski   +41 more
doaj   +4 more sources

A subterranean estuarine typology analogous to open-water estuaries

Frontiers in Earth Science, 2023
Subterranean estuaries (STEs), like open-water estuaries are zones of mixing between seawater and freshwater with a characteristic structure. Despite the diverse manifestations of STEs, the mixing processes have elements in common with open-water ...
Henry Bokuniewicz
doaj   +2 more sources

Editorial: Subterranean estuaries

Frontiers in Environmental Science, 2022
Carlos Rocha, Henry Bokuniewicz, Clare E. Robinson, Isaac R. Santos, Isaac R. Santos, Hannelore Waska   +5 more
doaj   +2 more sources

Nitrogen transformations along a shallow subterranean estuary [PDF]

Biogeosciences, 2017
The transformations of chemical constituents in subterranean estuaries (STEs) control the delivery of nutrient loads from coastal aquifers to the ocean.
M. Couturier, M. Couturier, G. Tommi-Morin, G. Tommi-Morin, M. Sirois, M. Sirois, A. Rao, C. Nozais, G. Chaillou, G. Chaillou   +9 more
doaj   +3 more sources

A Multi Tracer Approach Reveals Groundwater Residence Times and Dynamic Endmember Mixing in the Subterranean Estuary of a High Energy Beach

Water Resources Research
Subterranean estuaries (STEs) under high‐energy conditions function as effective biogeochemical reactors, where waterbodies of varying physico‐chemical properties mix.
Rena Meyer, Anja Reckhardt, Janek Greskowiak, Stephan L. Seibert, Nico Skibbe, Jürgen Sültenfuß, Gudrun Massmann   +6 more
doaj   +2 more sources

Different dissolved organic matter sources sustain microbial life in a sandy beach subterranean estuary – an incubation study

Frontiers in Marine Science
In subterranean estuaries (STE), fresh and saline groundwater introduce dissolved organic matter (DOM) of different origin. This DOM serves as substrate for microorganisms that thrive in the STE.
Grace A. Abarike, Simone Brick, Bert Engelen, Jutta Niggemann   +3 more
doaj   +3 more sources

On the hidden diversity and niche specialization of the microbial realm of subterranean estuaries. [PDF]

Environ Microbiol, 2022
Abstract Subterranean estuaries (STEs) modulate the chemical composition of continental groundwater before it reaches the coast, but their microbial community is poorly known. Here, we explored the microbial ecology of two neighbouring, yet contrasting STEs (Panxón and Ladeira STEs; Ría de Vigo, NW Iberian ...
Calvo-Martin E, Teira E, Álvarez-Salgado XA, Rocha C, Jiang S, Justel-Díez M, Ibánhez JSP.   +6 more
europepmc   +4 more sources