1,008 datasets found

Early Pliocene foraminifera-bound nitrogen isotope data from ODP Site 202-1241 in Trilobatus sacculifer and combined samples of Globortalia menardii and Globortalia tumida. Full...

Early Pliocene foraminifera-bound nitrogen isotope data from ODP Site 165-999A in Trilobatus sacculifer and full procedural replicate precision (when measured). Funding for this...

Aiming at a better recognition of the carbon and nitrogen signatures nature at the different layers in the sediment core in the lake, and avoid using generic ranges for these...

This dataset includes dual nitrate stable isotope measurements collected at 11 stations of the R/V Sonne cruise SO305/2 E-POLIO-T & M2Argo-T (16 July – 05 August 2024) along...

In March 2018, specimens of the corals Pocillopora cf. verrucosa and Porites cf. lutea were collected via SCUBA diving (~15 m depth) from eastern shores with low internal wave...

The mixing ratio and bulk isotopic composition of nitrous oxide (N2O) was measured after wet extraction and purification of the air enclosed in 150 g ice core samples from EDC,...

Diatom-bound nitrogen isotopes (d15N-db) from the trigger core PS69/899-2TC, located in the Indian sector of the Southern Ocean. This proxy reflects past variations in the...

Diatom-bound nitrogen isotopes (d15N-db) from sediment cores PS69/899-2, located in the Indian sector of the Southern Ocean, covering the past 150,000 years, based on the age...

For several variables, not all species were sampled in all plots.

This dataset contains the values of natural abundance of stable carbon and nitrogen isotopes in bulk samples and of nitrogen isotopes in amino acids measured in 261 samples of...

This dataset contains the values of natural abundance of stable isotopes (carbon and nitrogen) in bulk tissues of intertidal mussels (Mytilus galloprovicialis) collected...

This dataset contains the values of natural abundance of stable nitrogen isotopes in bulk tissues of intertidal macroalgae (Phaeophyceae) collected between 1989 and 2023 along...

Organic geochemistry, stable isotope analysis and elemental scans are presented here from a stomach-oil deposit collected at Heimefrontfjella Range, Dronning Maud Land, East...

Abyssal holothurians were collected during SO242-2 in the Peru Basin in 2015 with ROV Kiel 6000 (Geomar, Germany). Aboard the vessel, holothurians were measured (length, width,...

This dataset supports the publication "Dry-to-flow mode: impacts on river carbon and nitrogen dynamics". In where we investigated how instant and gradual surface flow resumption...

A soil organic matter (SOM) was evaluated using a multiproxy approach integrating thermal, elemental, isotopic, and phytolith-based analyses. Differential scanning calorimetry...

A spring bloom of algae in or underneath sea ice provides a concentrated food source for aquatic grazers and contributes significantly to marine primary production in many...

This dataset contains a global compilation of published core-top (Holocene) species-specific foraminifera-bound nitrogen isotopes data used for Figures 5, 7 and 8 in Auderset et...

This dataset contains species-specific foraminifera-bound nitrogen isotopes and nitrogen content from sediment core samples at Deep Sea Drilling Program Site 516 over a full...

Geochemical data (C, N, C/N, δ13C, δ15N) from sediment trap samples from the Belcher Islands Archipelago, south-eastern Hudson Bay, Canada between April and July 2019 using an...