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Author: Isabel Dove

I'm a PhD student at URI's Graduate School of Oceanography, researching how the biological carbon pump influences glacial-interglacial cycles. I use diatom assemblages and diatom-bound nitrogen isotopes to study environmental changes over time. When I'm not thinking about diatoms, I am probably either knitting or hiking!
A mysterious, 19 million years ago mass extinction of sharks
Ecology

A mysterious, 19 million years ago mass extinction of sharks

Citation: Sibert, E. C., & Rubin, L. D. (2021). An early Miocene extinction in pelagic sharks. Science, 372(6546), 1105-1107. 10.1126/science.aaz3549   Fossilized remains…
June 25, 2021 Isabel Dove
Tipping the iceberg: How Antarctic icebergs influence climate
Paleoceanography

Tipping the iceberg: How Antarctic icebergs influence climate

Citation: Starr, A., et al. (2021). Antarctic icebergs reorganize ocean circulation during Pleistocene glacials. Nature,589(7841). https://doi.org/10.1038/s41586-020-03094-7   Ice ages have…
May 27, 2021 Isabel Dove

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