Výsledky vyhledávání - "J. R. Farmer"

Akademický článek

Evaluating manual versus automated benthic foraminiferal δ18O alignment techniques for developing chronostratigraphies in marine sediment records

Autor: J. L. Middleton, J. Gottschalk, G. Winckler, J. Hanley, C. Knudson, J. R. Farmer, F. Lamy, L. E. Lisiecki

Publikováno v: Geochronology, Vol 6, Pp 125-145 (2024)

Paleoceanographic interpretations of Plio-Pleistocene climate variability over the past 5 million years rely on the evaluation of event timing of proxy changes in sparse records across multiple ocean basins. In turn, orbital-scale chronostratigraphic

Externí odkaz: https://doaj.org/article/80da90e271344ec7b25f8402f8db2711

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Akademický článek

A 600 kyr reconstruction of deep Arctic seawater δ18O from benthic foraminiferal δ18O and ostracode Mg ∕ Ca paleothermometry

Autor: J. R. Farmer, K. J. Keller, R. K. Poirier, G. S. Dwyer, M. F. Schaller, H. K. Coxall, M. O'Regan, T. M. Cronin

Publikováno v: Climate of the Past, Vol 19, Pp 555-578 (2023)

The oxygen isotopic composition of benthic foraminiferal tests (δ18Ob) is one of the pre-eminent tools for correlating marine sediments and interpreting past terrestrial ice volume and deep-ocean temperatures. Despite the prevalence of δ18Ob applic

Externí odkaz: https://doaj.org/article/3edbc8f0c8ba405b83658f7b461196df

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Proceedings of the International Ocean Discovery Program - Volume 383. Dynamics of the Pacific Antarctic Circumpolar Current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1299::aca1fde88b6d1410c84f5679c58a23af
https://hdl.handle.net/10281/400894

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Fabrication of a Sludge-Conditioning System for Processing Legacy Wastes from the Gunite and Associated Tanks

Autor: J. D. Randolph, B. E. Lewis, J. R. Farmer, M. A. Johnson

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::02f4677e4ddd08d7ceed11f4c2c8297c
https://doi.org/10.2172/760342

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Evaluation of Flygt Mixers for Application in Savannah River Site Tank Summary of Test Results from Phase A, B, and C Testing

Autor: B. K. Hatchell, P. O. Rodwell, J. R. Farmer, H. Gladki, M. A. Johnson, M. R. Poirier, M. R. Powell

Staff from the Savannah River Site (SRS), Pacific Northwest National Laboratory (PNNL), Oak Ridge National Laboratory (ORNL), and ITT Flygt Corporation in Trumbull, Connecticut, are conducting a joint mixer testing program to evaluate the applicabili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a335209c19ea097ce8e0f33bff610e6c
https://doi.org/10.2172/13901

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Evaluation of Flygt Mixers for Application in Savannah River Site Tank 19 Test Results from Phase A: Small-Scale Testing at ITT Flygt

Autor: B. K. Hatchell, M. R. Powell, P. O. Rodwell, M. R. Poirier, H. Gladki, J. R. Farmer

The key findings of the small-scale Flygt mixer tests are provided in this section. Some of these findings may not apply in larger tanks, so these data must be applied carefully when making predictions for large tanks. Flygt mixer testing in larger t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::387b74fe0d6b016850963d15620d20cb
https://doi.org/10.2172/5035

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