Sidney R. Hemming

TL;DR: The Malpaisillo and Monte Galan Caldera are characterized by a long-lived history and, if evolved, a distinctly alkaline (K2O = 2.3-3.8%wt; Na2O= 4.0-4.9%wt) geochemical signature compared to other Nicaraguan tephra deposits.

TL;DR: In this article , a metagenomic marine eukaryote sedaDNA from the Scotia Sea region acquired during IODP Expedition 382 was authenticated through extensive contamination control and seda-DNA damage analysis.

TL;DR: In this article, a new XRF core-scanning record from International Ocean Discovery Program (IODP) Site U1478 off the Limpopo River mouth (Mozambique Channel, SW Indian Ocean) spanning the past c. 4 Ma was used to identify the climate variability in SE Africa.

TL;DR: The International Ocean Discovery Program (IODP) Expedition 382, Iceberg Alley and Subantarctic Ocean Dynamics, investigated the long-term climate history of Antarctica, seeking to understand how polar ice sheets responded to changes in insolation and atmospheric CO2 in the past and how ice sheet evolution influenced global sea level as discussed by the authors.

TL;DR: The Isotopx ATONA as mentioned in this paper is a capacitive transimpedance amplifier, which differs from the traditional resistive transamplifier used on most Faraday detectors for mass spectrometry.