Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Babette A. A. Hoogakker"'
Autor:
Liao Chang, Babette A. A. Hoogakker, David Heslop, Xiang Zhao, Andrew P. Roberts, Patrick De Deckker, Pengfei Xue, Zhaowen Pei, Fan Zeng, Rong Huang, Baoqi Huang, Shishun Wang, Thomas A. Berndt, Melanie Leng, Jan-Berend W. Stuut, Richard J. Harrison
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Reconstructions of ocean oxygenation are critical for understanding the role of respired carbon storage in regulating atmospheric CO2. Independent sediment redox proxies are essential to assess such reconstructions. Here, we present a long m
Externí odkaz:
https://doaj.org/article/3c06d4eccdc74ec8872ea8ab88b8f369
Autor:
Babette A. A. Hoogakker, Caroline Anderson, Tommaso Paoloni, Andrew Stott, Helen Grant, Patrick Keenan, Claire Mahaffey, Sabena Blackbird, Erin L. McClymont, Ros Rickaby, Alex Poulton, Victoria L. Peck
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Our understanding of ancient organic carbon cycling in marine environments is limited. Here the authors developed a method to reconstruct upper ocean organic carbon chemistry in the geological past, which when applied, can help to create a better und
Externí odkaz:
https://doaj.org/article/104268e70a0544ddb31232012b4b1fda
Autor:
Helge A. Winkelbauer, Babette A. A. Hoogakker, Rosie J. Chance, Catherine V. Davis, Christopher J. Anthony, Juliane Bischoff, Lucy J. Carpenter, Simon R. N. Chenery, Elliott M. Hamilton, Philip Holdship, Victoria L. Peck, Alex J. Poulton, Mark C. Stinchcombe, Karen F. Wishner
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Planktic foraminifera test iodine to calcium ratios represent an emerging proxy method to assess subsurface seawater oxygenation states. Several core-top studies show lower planktic foraminifera I/Ca in locations with oxygen depleted subsurface water
Externí odkaz:
https://doaj.org/article/382d12bb88ff4a89a77c8c820af394b9
Autor:
Zunli Lu, Babette A. A. Hoogakker, Claus-Dieter Hillenbrand, Xiaoli Zhou, Ellen Thomas, Kristina M. Gutchess, Wanyi Lu, Luke Jones, Rosalind E. M. Rickaby
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Oxygen depletion in the ocean interior may be closely linked to atmospheric CO2level, yet robust proxies are scarce. Here, using foraminiferal I/Ca as a proxy for oxygenation changes, the authors show that oxygen depletion in the upper waters of the
Externí odkaz:
https://doaj.org/article/57fce68c1f9e4e6f9aba5d87f1dcde6c
Autor:
Zunli Lu, Babette A. A. Hoogakker, Claus-Dieter Hillenbrand, Xiaoli Zhou, Ellen Thomas, Kristina M. Gutchness, Wanyi Lu, Luke Jones, Rosalind E. M. Rickaby
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-1 (2016)
Nature Communications 7: Article number: 11146 (2016); Published: 31 March 2016; Updated: 26 April 2016 In Fig. 3 of this Article, data in panel ‘a’ were inadvertently partially obscured during the production process. The correct version of Fig.
Externí odkaz:
https://doaj.org/article/e5f1d13fc568476cbd006fbef97df228
Autor:
Nicolaas Glock, Charlotte Dormon, Helge Arne Winkelbauer, Babette A A Hoogakker, Kathy Cordova‐Rodriguez, Dharma Andrea Reyes-Macaya, Simon Chenery, Jennifer Scott, Phil Holdship, Zunli Lu, Elliott M. Hamilton
Planktic and benthic foraminiferal iodine (I) to calcium (Ca) molar ratios have been proposed as an exciting new proxy to assess subsurface and bottom water oxygenation in the past. Compared to trace metals, the analysis of iodine in foraminiferal ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::306648b9abef5291e252c5d9525ec363
https://doi.org/10.1029/2021GC009811
https://doi.org/10.1029/2021GC009811
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1644d1a4d6d634ee3344b1a8eb24f4bb
https://doi.org/10.7185/gold2021.7603
https://doi.org/10.7185/gold2021.7603
Autor:
Charlotte Dormon, Helge Arne Winkelbauer, Nicolaas Glock, Babette A A Hoogakker, Jennifer Scott, Philip Holdship, Dharma Andrea Reyes-Macaya, Simon Chenery, Kathy Cordova, Elliott M. Hamilton
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bbce9930f537c59961715a13b75b2b8
https://doi.org/10.7185/gold2021.7296
https://doi.org/10.7185/gold2021.7296
Autor:
Babette A A Hoogakker, Rosalind E. M. Rickaby, Ellen Thomas, Claus-Dieter Hillenbrand, Alex Dickson, Zunli Lu, Anthony E. Rathburn, Ashley M. Burkett, Wanyi Lu, Gema Martínez-Méndez, Xiaoli Zhou
Publikováno v:
EPIC3Earth and Planetary Science Letters, Elsevier BV, 533, pp. 116055-116055, ISSN: 0012-821X
Earth and Planetary Science Letters
Earth and Planetary Science Letters
The decline in dissolved oxygen in global oceans (ocean deoxygenation) is a potential consequence of global warming which may have important impacts on ocean biogeochemistry and marine ecosystems. Current climate models do not agree on the trajectory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6c76f1fd909573b78e57bfb2b08881c
https://doi.org/10.1016/j.epsl.2019.116055
https://doi.org/10.1016/j.epsl.2019.116055
Intermediate waters (500 - 2000 m) from the equatorial- to North Pacific are currently hypoxic (oxygen concentrations below 120 µmol/kg), while deeper waters are well oxygenated. For the last ice-age, some proxy records suggested that this trend was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad11848016fbad80aceb64fed2d514c3
https://doi.org/10.5194/egusphere-egu2020-4732
https://doi.org/10.5194/egusphere-egu2020-4732