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29
datasets available to search
ShareScore release 0.9.0
Dataset results
29 results for “Pore Water”
Trapped Pore Waters in the Open Proton Channel Hv1
<p>The voltage-gated proton channel, Hv1, is crucial for innate immune responses. According to alternative hypotheses, protons either hop on top of an uninterrupted water wire or bypass titratable amino acids, interrupting the water wire halfway across the membrane. To distinguish between both hypotheses, the water mobility for the putative case of an uninterrupted wire is estimated. The predicted single-channel water permeability 2.3 × 10<sup>-12</sup>cm<sup>3</sup> s<sup>-1</sup> reflects the permeability-governing number of hydrogen bonds between water molecules in single-file configuration and pore residues. However, the measured unitary water permeability does not confirm the predicted value. Osmotic deflation of reconstituted lipid vesicles reveals negligible water permeability of the Hv1 wild-type channel and the D174A mutant open at 0 mV. The conductance of 1400 H<sup>+</sup>s<sup>-1</sup> per wild-type channel agrees with the calculated diffusion limit for a ≈2 Å capture radius for protons. Removal of a charged amino acid (D174) at the pore mouth decreases H<sup>+</sup> conductance by reducing the capture radius. At least one intervening amino acid contributes to H<sup>+</sup> conductance while interrupting the water wire across the membrane.</p>
A pore-forming protein drives macropinocytosis to facilitate toad water maintaining
Open the record for dataset details and reuse information.
Soil water content determined at saturation and water holding capacity and calculated at 50% water filled pore space
Open the record for dataset details and reuse information.
Updated dataset for the manuscript - "Pore-scale Water Vapor Condensation Behaviors in Shales: An Experimental Study"
<p>Updated dataset for the manuscript entitled "Pore-scale Water Vapor Condensation Behaviors in Shales: An Experimental Study".</p>
Dataset of "Pore-scale simulation of the impact of CO2-Water-Mineral Interaction on Rock Permeability and Mechanical Properties"
<p>This dataset supports the research study 'Pore-scale simulation of the impact of CO2-Water-Mineral Interaction on Rock Permeability and Mechanical Properties' by B. Yang, T. Xu, Z. Jiang, and H. Zhu.</p>
Water Film Thickness in Unsaturated Porous Media: Effect of Pore Size, Pore Solution Chemistry, and Mineral Type
<p>Data set used in figures.</p>
Modeling and Experimental Study of The Effect of Pore Water Velocity on the Spectral Induced Polarization Signature in Porous Media - Dataset
<p>Readme file is attached to every zip file.</p>
Multibeam bathymetry data, multi-channel seismic reflection profiles and pore water modeling code
<p>Supplementary material for "Complex architecture of mud volcano systems: new insights on flow pathways unravel intricate fluid circulation"</p>
Evaluation of minimum water-filled pore space (WFPS) to ensure detectable N2 fluxes for Central Experiments in DASIM
<p><strong>Methods</strong></p><p>Incubation of DASIM soils in Thünen microcosm system under the following conditions:</p><ul><li>N2-depleted atmosphere(2% N2 in pure He or in 20%O2/78%He) (Lewicka-Szczebak et al., 2017)</li><li>Target flow rate: 20 mL/min</li><li>Core diameter: 14,4 cm</li><li>Core heights:10 cm</li><li>Bulk density: according to DASIM protocol: Fuhrberg, arable (sand) = 1.5; Rottalmünster, arable (silt loam) = 1.3; Gießen, grassland = clay loam (1.2)</li><li>15N-labeling: addition of K15NO3 (60 at% 15N), target content of 50 mg N/kg</li><li>Litter: all treatments <strong>without</strong> litter</li><li>WFPS levels: 60 /65/70/75 %</li><li>Incubation sequence: 1 week aerobic (20%O2), one week anaerobic</li><li>Temperature: 20°C</li><li>Gas sampling for IRMS: twice a week</li><li>GC analysis online about 3 times a day</li></ul><p>IRMS analysis: see Lewicka-Szczebak et al. 2013)</p><p>Calculation of ap and fs: see Spott et al. (2006) and Buchen et al. (2016)</p><p>Determination of limit of detection (LOD): Monte-Carlo modelling using SD of 29R and 30R of IRMS analysis</p><p>soils were sieved to 10 mm, preincubates at 50% WHCmax and 20°C for two weeks, fertilized, packed to target height and BD and wetted to target WFPS. Final WFPS and NO3--N was not measured.</p><p> </p>
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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.