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Dive into the research topics where John Andrew Higgins is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Projects
- 4 Finished
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Collaborative Research: Snapshots of Early and Mid-Pleistocene Climate and Atmospheric Composition from the Allan Hills Blue Ice Area
Higgins, J. A. (PI)
NSF - National Science Foundation
9/15/18 → 8/31/24
Project: Research project
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CAREER: What Sets the CO2 Thermostat? Insights from the Global Geochemical Cycles of Ca, Mg, and K
Higgins, J. A. (PI)
NSF - National Science Foundation
3/15/17 → 2/28/22
Project: Research project
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81Kr dating of 1 kg Antarctic ice
Ritterbusch, F., Wang, J. S., Feng, X., Shackleton, S., Bender, M., Brook, E., Higgins, J., Jia, Z. H., Jiang, W., Lu, Z. T., Severinghaus, J. P., Sun, L. T., Yang, G. M. & Zhao, L., Dec 2025, In: Nature communications. 16, 1, 4394.Research output: Contribution to journal › Article › peer-review
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Disentangling global geochemical signals from local diagenetic alteration in shallow-water marine carbonates during OAE1a
Nadeau, M. D., Murphy, J. G., Hagen, C. J., Wu, Z., Akhtar, A. A., Ahm, A. S., Stolper, D. A., Maloof, A. C. & Higgins, J. A., Sep 15 2025, In: Earth and Planetary Science Letters. 666, 119513.Research output: Contribution to journal › Article › peer-review
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Geochemical fingerprints of early diagenesis in shallow-water marine carbonates: Insights from paired δ44/40Ca and δ26Mg values
Akhtar, A. A., Cruger Ahm, A. S. & Higgins, J. A., Oct 15 2024, In: Geochimica et Cosmochimica Acta. 383, p. 57-69 13 p.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
Kinetic Modeling of In Vivo K+ Distribution and Fluxes with Stable K+ Isotopes: Effects of Dietary K+ Restriction
Youn, J. H., Gili, S., Oh, Y., McDonough, A. A. & Higgins, J., Sep 2024, In: International journal of molecular sciences. 25, 17, 9664.Research output: Contribution to journal › Article › peer-review
Open Access -
Shallow carbonate geochemistry in the Bahamas since the last interglacial period
Edmonsond, S., Nadeau, M. D., Turner, A. C., Wu, Z., Geyman, E. C., Ahm, A. S. C., Dyer, B., Oleynik, S., McGee, D., Stolper, D. A., Higgins, J. A. & Maloof, A. C., Feb 1 2024, In: Earth and Planetary Science Letters. 627, 118566.Research output: Contribution to journal › Article › peer-review
5 Scopus citations