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Dataset results
13 results for “co2 storage”
Organic and inorganic data for soil cores from Brazil and Florida Bay seagrasses to support Howard et al 2018, CO2 released by carbonate sediment production in some coastal areas may offset the benefits of seagrass “Blue Carbon” storage, Limnology and Oceanography, DOI: 10.1002/lno.10621
Using piston corers, soils from Florida Bay and Brazilian seagrass meadows were collected to complete organic and inorganic carbon inventories for the top 1 m of soil. Instrumental analyses and loss on ignition at 500C were used to measure C content of downcore slices.
Deep Ocean storage of heat and CO2 in the Fram Strait, the Arctic Ocean during the last glacial period
<p>Mg/Ca and B/Ca, δ18O, δ13C, Bottom Water Temperature (BWT), Seawater δ18O based on the benthic foraminiferal species <em>Oridorsalis umbonatus</em> from sediment core core HH12-946MC, the Fram Strait.</p>
Trapping, Remobilization, Ostwald ripening, and Hysteresis in Geological CO2 Storage: Pore-Scale Imaging and Modelling
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Figures and Data for "CO2 rock physics modeling for reliable monitoring of geologic carbon storage"
<p>The following data includes all data used to generate figures in this study. We will update the link to the paper once it is published. It has been accepted in Nature Comm Earth and Environment. LANL has approved this release: LA-UR-24-25434.</p>
RCP8.5 CO2 for "Acclimation of photosynthesis to CO2 increases ecosystem carbon storage due to leaf nitrogen savings"
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Pore-scale characterization of residual gas remobilization in CO2 geological storage
<p>A decrease in reservoir pressure can lead to remobilization of residually trapped CO<sub>2</sub>. In this study, the pore-scale processes related to trapped CO<sub>2</sub> remobilization under pressure depletion were investigated with the use of high-resolution 3D X-ray microtomography. The distribution of CO<sub>2</sub> in the pore space of Bentheimer sandstone was measured after waterflooding at a fluid pressure of 10 MPa, and then at pressures of 8, 6 and 5 MPa. At each stage CO<sub>2</sub> was produced, implying that swelling of the gas phase and exsolution allowed the gas to reconnect and flow. After production, the gas reached a new position of equilibrium where it may be trapped again. At the end of the experiment, we imaged the sample again after 30 hours. Firstly, the results showed that an increase in saturation beyond the residual value was required to remobilize the gas, which is consistent with earlier field-scale results. Additionally, Ostwald ripening and continuing exsolution lead to a significant change in fluid saturation: transport of dissolved gas in the aqueous phase to equilibriate capillary pressure led to reconnection of the gas and its flow upwards under gravity. The implications for CO<sub>2</sub> storage are discussed: an increase in saturation beyond the residual value is required to mobilize the gas, but Ostwald ripening in turn can allow local reconnection of hitherto trapped gas, thus enhancing migration and may reduce the amount of CO<sub>2</sub> that can be capillary trapped in storage operations.</p>
Data package for Cement with bacterial nanocellulose cured at reservoir temperature: Mechanical performance in the context of CO2 geological storage
<p>Data from experimental results and numerical modeling. The dataset is deposited in a .zip file or .xls(.xlsx) file format.</p> <p>Publication:</p> <p>Juan Cruz Barría, Diego Manzanal, Patricia Cerrutti, Jean-Michel Pereira,<br> Cement with bacterial nanocellulose cured at reservoir temperature: Mechanical performance in the context of CO2 geological storage,<br> Geomechanics for Energy and the Environment,<br> 2021,<br> 100267,<br> ISSN 2352-3808,<br> https://doi.org/10.1016/j.gete.2021.100267.<br> (https://www.sciencedirect.com/science/article/pii/S2352380821000356)<br> Keywords: CO2 geological storage; Cement paste; Bacterial nanocellulose; Reservoir temperature; Chemo-hydro-mechanical couplings</p> <p> </p> <p> </p>
Impacts of Mixed-Wettability on Brine Drainage and Supercritical CO2 Storage Efficiency in a 2.5-D Heterogeneous Micromodel
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MONET cost, land cover and CO2 storage capacity data.
<p>This dataset contains cost, land cover and CO<sub>2 </sub>storage capacity data used in the MONET (Modelling and Optimisation of Negative Emissions Technologies) framework. For full MONET model description and dataset see Fajardy (2019) available online at <a href="https://doi.org/10.25560/80691">https://doi.org/10.25560/80691</a>. </p>
101 million cell case simulation of subsurface CO2 storage simulated with OPM Flow
<p>This dataset contains both the simulation description (DECK files) and the simulation output for a SPE11C derived test case with 101 million grid cells being simulated for 1000 years. The simulation was carried out on the Karolina cluster at IT4I using 32 CPU nodes on the project DD-23-66. The version of OPM Flow was a pre-2024.04 release version.<br><br>This upload is a preliminary upload as the current output is corrupt (the output needs to be read carefully in MRST/MATLAB). An updated upload is soon to follow. This upload is for perservation of historical data.</p>
Input data for the paper "Assessing the viability of CO2 storage in offshore formations of the Gulf of Mexico at a scale relevant for climate-change mitigation"
<p>This repository contains the input data necessary to reproduce the modeling results shown in the paper "Assessing the viability of CO2 storage in offshore formations of the Gulf of Mexico at a scale relevant for climate-change mitigation", published at the International Journal of Greenhouse Gas Control journal in May 2023.</p>
Effect of high CO2 levels and low temperature storage on table grapes quality harvested at two maturity stages.
GEO Series GSE83275. Vitis vinifera. 18 samples. Type: Expression profiling by array.
Antagonistic interactive effects of CO2 and nitrogen on microbial community enhance the persistence of soil C storage
GEO Series GSE98512. Bacteria; Eukaryota; Viruses; soil metagenome; Archaea. 296 samples. Type: Other.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.