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ShareScore release 0.9.0
Dataset results
5 results for “accretion, accretion discs”
Reproduction package for the article "Accretion disc cooling and narrow absorption lines in the tidal disruption event AT 2019dsg"
<p>This is the reproduction package for the MNRAS Article "Accretion disc cooling and narrow absorption lines in the tidal disruption event AT 2019dsg" by Cannizzaro et al (2021). It contains the reduced optical data, the scripts used for the emission lines fitting and the code used to perform the host galaxy subtraction.</p>
Episodic accretion: the interplay of infall and disc instabilities
<p>MESA inlists and run_star_extras associated with <a href="https://ui.adsabs.harvard.edu/#abs/2018MNRAS.475.2642K/abstract">Kuffmeier et al. (2018)</a>. MESA version 8845.</p> <p>Publication DOI: <a href="https://doi.org/10.1093/mnras/sty024">10.1093/mnras/sty024</a></p>
Dataset for the manuscript "Helical and nonhelical dynamos in thin accretion discs"
<p>Dataset and post-processing scripts for the manuscript "Helical and nonhelical dynamos in thin accretion discs".</p>
Extreme Pebble Accretion in Ringed Protoplanetary Discs - Supplementary Material
<p>Videos of the simulations presented in "Extreme Pebble Accretion in Ringed Protoplanetary Discs". The dust species labelled 0, 1, 2 and 3 have grain sizes of 1 cm, 3 mm, 1 mm and 1 µm respectively.</p>
Pre-calculated turning points of Stability-curve for stationary Shakura-Sunyaev accretion disc
<p>The pre-calculated turning points for surface density <span class="math-tex">\(\Sigma\)</span>, effective temperature <span class="math-tex">\(T_{\rm eff}\)</span> and accretion rate <span class="math-tex">\(\dot{M}\)</span> of S-shaped stability curve for stationary Shakura-Sunyaev viscous accretion disc. Calculations performed for 20 linearly scaled values of central source mass from <span class="math-tex">\(1\, M_{\odot}\)</span> to <span class="math-tex">\(20\, M_{\odot}\)</span>, 20 logarithmically scaled values of viscous parameter <span class="math-tex">\(\alpha\)</span> from <span class="math-tex">\(3\cdot10^{-4}\)</span> to 0.7, 20 logarithmically scaled values of radius from <span class="math-tex">\(7\cdot10^7\)</span> cm to <span class="math-tex">\(5\cdot10^{11}\)</span> cm.</p> <p><a href="https://github.com/AndreyTavleev/DiscVerSt">The new open-source Python3 code</a> is used to calculate the vertical structure of the disc with tabular opacity (solar chemical composition) and both convective and radiative energy transport taking into account. As a result, one can obtain S-shaped stability curve — a graphically depicted sequence of solutions of the vertical-structure equations, obtained at a single disc radius, in the coordinates of accretion rate or effective temperature versus the surface density. S-curve turn points allow to investigate the stability of disc with respect to temperature and surface density fluctuations. </p> <p>Reading of the data (Python3):</p> <pre><code class="language-python">import numpy as np data = np.genfromtxt('Turn_points_array.dat', names=True)</code></pre> <p> </p>
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.