44 datasets found

The sampling was carried out using an axe, after first clearing 5-10 cm of ice from the surface.The resulting 14C ages were calibrated using the IntCal20 calibration curve...

Pretreatment for counting material was carried out in the Laboratory of Radiocarbon Dating and Electron Microscopy of the Institute of Geography of the Russian Academy of...

Conventional radiocarbon dating was carried out at the Institute for the History of Material Culture, St. Petersburg (lab code Le), at the radiocarbon laboratory of Helsinki...

Conventional and AMS radiocarbon dates in the sediments surrounding IW-3 of Batagay yedoma. (a) The resulting 14C ages were calibrated using the IntCal20 calibration curve...

(a) The resulting 14C ages were calibrated using the IntCal20 calibration curve (Reimer et al., 2020) and the Oxcal version 4.4.4 program (Bronk Ramsey, 2021). (b) Ages were...

This data set provides a synthesis about available soil cores collected in Arctic river deltas. The data were compiled from already archived or published studies and includes...

We developed the transfer function for quantitative reconstructions of total phosphorus ranging from 5.6 to 313 μg/l and electric conductivity ranging from 61 to 21.700 μS/cm....

Oxygen isotopes in biogenic silica (δ18O BSi) from lake sediments allow for quantitative reconstruction of past hydroclimate and proxy–model comparison in terrestrial...

Groundwater ecosystems are globally widespread yet still poorly understood. We therefore investigated contextual and environmental data characterizing 138 groundwater samples...

This data was collected during the Polarstern cruise PS138 (ArcWatch1) from August 3 to September 30, 2023 to the Central Arctic Ocean. At five stations during the Polarstern...

The water samples for the incubation experiment were collected on the RV Néréïs II at the Microbial Observatory Laboratory Arago 42N and 4E on 31 May and 26 August 2021. The...

This dataset provides geochemical measurements for sediments and particulates in water across a land to sea gradient in the Romaine River Watershed, Quebec. Specifically, δ13C...

Here, we present the percentages of coccolith species, the total absolute abundance of coccoliths, and the paleoproductivity estimate obtained from marine sediment core...

We provide here a curated set of data containing representative fish length measurements. The specimens were collected by a Macroplankton trawl (~36 m² mouth opening, non-graded...

The oxygen isotope composition (δ18O) of ice wedges sampled in 2015 - 2017 and 2021 was analyzed in the stable isotope laboratory of the Geography Faculty at Lomonosov Moscow...

The CooccurrenceFieldSampler (CFS) was developed for sampling from corpora to facilitate lexicographical data analysis. It works with corpora from different sources, text types...

We processed and analyzed molluscan shells from three cold-water coral sediment cores from the Alboran Sea (western Mediterranean Sea) to investigate palaeoceanographic and...

We processed and analyzed molluscan shells from three cold-water coral sediment cores from the Alboran Sea (western Mediterranean Sea) to investigate palaeoceanographic and...

The data contain concentration values of contaminants in air samples. The concentration were determined using two sampling mode: either passive or active followed by thermal...

Evaluation of the different parameters involved in the calibration of the passive samplers using an ion-exchange sorbent. The parameters are (partition constant, difusion rate...