Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Josephine A. Clegg"'
Creek Dynamics Determine Pond Subsurface Geochemical Heterogeneity in East Anglian (UK) Salt Marshes
Autor:
Alec M. Hutchings, Gilad Antler, Jean V. Wilkening, Anirban Basu, Harold J. Bradbury, Josephine A. Clegg, Marton Gorka, Chin Yik Lin, Jennifer V. Mills, Andre Pellerin, Kelly R. Redeker, Xiaole Sun, Alexandra V. Turchyn
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Salt marshes are complex systems comprising ephemerally flooded, vegetated platforms hydraulically fed by tidal creeks. Where drainage is poor, formation of saline-water ponds can occur. Within East Anglian (UK) salt marshes, two types of sediment ch
Externí odkaz:
https://doaj.org/article/8ce6b00ff80b46d0abc7992130b8a35c
Autor:
Josephine A. Clegg, Peter Scott, Xin Yuan Zheng, Alexander M Piotrowski, Ruixue Wang, Alexander L. Thomas, Christina S. Larkin, Feifei Deng
Publikováno v:
Geochimica et Cosmochimica Acta. 314:121-139
Significant gaps in our understanding of the oceanic cycling of neodymium (Nd) and the other rare earth elements (REEs) remain despite decades of research. One important observation which has not been adequately explained is that the concentration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa72d678dd2ebb1ba4f7910d643bc024
https://doi.org/10.1016/j.gca.2021.09.015
https://doi.org/10.1016/j.gca.2021.09.015
Autor:
Xin Yuan Zheng, Alexander M Piotrowski, Peter Scott, Alexander L. Thomas, Josephine A. Clegg, Christina S. Larkin, Feifei Deng, Ruixue Wang
Publikováno v:
Wang, R, Clegg, J A, Scott, P M, Larkin, C S, Deng, F, Thomas, ALEX, Zheng, X & Piotrowski, A M 2021, ' Scavenging and Advection-Resolving the Neodymium Paradox in the South Atlantic ', Geochimica et Cosmochimica Acta . https://doi.org/10.1016/j.gca.2021.09.015
Significant gaps in our understanding of the oceanic cycling of neodymium (Nd) and the other rare earth elements (REEs) remain despite decades of research. One important observation which has not to date been adequately explained is that the concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8228eb37a44b66170467ea3f42da82c
https://doi.org/10.7185/gold2021.7595
https://doi.org/10.7185/gold2021.7595
Stable Isotope Analysis of Intact Oxyanions Using Electrospray Quadrupole-Orbitrap Mass Spectrometry
Autor:
Cajetan Neubauer, Alex L. Sessions, Nathan F. Dalleska, Spiros D. Garbis, Jess F. Adkins, Michael J. Sweredoski, Antoine Crémière, Nivedita Thiagarajan, John M. Eiler, Alexandra V. Turchyn, Annie Moradian, Josephine A. Clegg, Xingchen T. Wang
Publikováno v:
Analytical chemistry. 92(4)
The stable isotopes of sulfate, nitrate, and phosphate are frequently used to study geobiological processes of the atmosphere, ocean, as well as land. Conventionally, the isotopes of these and other oxyanions are measured by isotope-ratio sector mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7604041813f3a2644b4f36460d7d930d
https://pubmed.ncbi.nlm.nih.gov/32011865
https://pubmed.ncbi.nlm.nih.gov/32011865
Autor:
Albert Galy, Natalie L Roberts, Josephine A. Clegg, Jimin Yu, David J. Wilson, J. A. L. Nicholl, Alexander M Piotrowski
Publikováno v:
Earth and Planetary Science Letters. :289-297
During the last few decades, neodymium isotopes have been increasingly used as a paleoceanographic and paleoclimate proxy on million-year through millennial time-scales. The widespread use of the Nd isotope proxy depends on whether the Nd isotopic co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25ca31184c7e6a71c22e2bfbad3bfae9
https://doi.org/10.1016/j.epsl.2012.09.036
https://doi.org/10.1016/j.epsl.2012.09.036
The dissolved neodymium (Nd) isotopic distribution in the deep oceans is determined by continental weathering inputs, water mass advection, and boundary exchange between particulate and dissolved fractions. Reconstructions of past Nd isotopic variabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::699d5681d231ffd765c365b783b5b08b
http://hdl.handle.net/10044/1/12816
http://hdl.handle.net/10044/1/12816
