1,064 datasets found

Different amounts of dust (5 mg and 100 mg) were added to a mixture (30 mL) of artificial seawater and 13C-labeled Spirulina extract (~500 µM). Water samples were taken at...

100 mg of dust was added to 30 mL of artificial seawater. Water samples were taken at 0 and 72 hours and analyzed for DOC using a carbon analyzer (multiN/C 2100s, Analytik Jena).

Northern shrimp Pandalus borealis collected from four distinct geographic origins (i.e. St. Lawrence Estuary (SLE) 48° 35' N, 68° 35' W, May 2018; Eastern Scotian Shelf (ESS),...

Curatorial practices of museums, such as coating bivalve shells in paraffin wax, risk contaminating the stable isotope values (e.g., δ13C, δ15N) of subsequently analyzed...

Curatorial practices of museums, such as coating bivalve shells in paraffin wax, risk contaminating the stable isotope values (e.g., δ13C, δ15N) of subsequently analyzed...

This study investigates the influence of hyporheic exchange on dissolved organic matter (DOM) dynamics in two contrasting 100-m stream reaches within the Isère catchment, French...

Ocean alkalinity enhancement (OAE) is a marine carbon dioxide removal (mCDR) approach that can also mitigate ocean acidification. However, its biological impacts are expected to...

This dataset contains species-resolved phytoplankton and microzooplankton abundance and biomass data from the KOSMOS 2023 Helgoland mesocosm experiment conducted in the coastal...

The waters of the Canary Islands region undergo chronic nutrient limitation, resulting in oligotrophy and predominance of picoplankton throughout the year. Situated between the...

Here, we used outdoor microcosm exper- iments to investigate the effec t s of abrupt limestone-inspired and NaOH alkalinity additions of ∼750 μmol/kg, reflecting model-predicted...

Adult Littorina littorea were collected from the intertidal zone of Helgoland (North Sea, Germany; 54°11′ N, 7°53′ E) during November 2023 and June 2024 to investigate...

To understand the environmental impacts of added alkaline minerals on plankton communities, we enclosed natural coastal plankton communities using 53L microcosms and exposed...

We comparatively investigated the physiological and transcriptional performances of a diatom Thalassiosira weissflogii acclimated to OA (pHt drop of 0.35–0.41) between day and...

A 20.5-week flowthrough tank experiment was conducted in which four species of commercially important bivalves from the northwest Atlantic Ocean were grown in tanks with...

Here, we use a fully factorial laboratory experiment to disentangle how diel light–dark and tidal inundation and exposure interact with warming and elevated pCO2 to regulate...

To better understand oysters' molecular mechanisms and the role of their calcifying-fluid microbes, we conducted experiments that simulated a tidal cycle, measured calcifying...

This dataset reports measurements from soil incubations examining the effects of temperature (5–50 °C, 18 increments) and labile organic carbon (glucose) on dunite weathering,...

This dataset comprises dissolved organic matter (DOM) composition from axenic and xenic cultures of Thalassiosira gravida that were cultivated at the Alfred-Wegener-Institute...

This dataset comprises dissolved organic carbon (DOC) concentrations from axenic and xenic cultures of Thalassiosira gravida that were cultivated at the Alfred-Wegener-Institute...

In March 2023, cell densities of the Arctic diatom Thalassiosira gravida (isolated from the Central Arctic Ocean) were determined to calculate its growth rates at different...