Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
67
datasets available to search
ShareScore release 0.9.0
Dataset results
67 results for “phase field”
Derivation and analysis of a phase field crystal model for a mixture of active and passive particles
<p>Supplementary data for the following manuscript: Michael te Vrugt, Max Philipp Holl, Aron Koch, Raphael Wittkowski, Uwe Thiele, "Derivation and analysis of a phase field crystal model for a mixture of active and passive particles"</p>
Numerical data pertaining to phase-field simulations of quartz cementation in polycrystalline sandstones
<p>The numerical data in this repository pertains to the simulation results of quartz cementation in polycrystalline sandstones. The simulations were performed using the software package named "Pace3D version 2.5.1". The software license can be purchased at Steinbeis Network (www.steinbeis.de) in the management of Britta Nestler and Michael Selzer under the subject area ‘Material Simulation and Process Optimization’. </p> <p>The data is organized, the way it appears in the figures in the manuscript. Thus, the folders are named according to the figure number in the manuscript. Each folder contains a separate ReadMe.dat file, which contains all the information regarding the data present in that folder.</p> <p> </p> <ul> <li> For the sake of convenience, the simulation data that comprises the pictures is converted to .stl and .vtk format, for visualization using open source software packages like Paraview and MeshLab.</li> <li>The original complete output data is in the formats (e.g. *.phiindex.p3s, *.fluiddynamics_velocity.p3v etc.) which can be visualized using the in-house visualization tools GLviewer and XSimview.</li> <li>The data presented in plots is extracted from the simulation output using the post-processing tool chain of "Pace3D".</li> </ul> <p> </p>
Data set for phase-field studies of crystal growth in single-seal syntaxial veins in limestone
<p>The numerical data in this repository consists of the simulation data of single-seal syntaxial calcite vein formation in limestone. The simulations were performed using the software package named "Pace3D (v. 2.5.1)".</p> <p>The data is organized, the way it appears in the figures in the manuscript and the folders are named accordingly.</p> <ul> <li>The simulation data shows intermediate growth stages and was converted from Pace3D output data format to VTK data format. The VTK files can be visualized using open source software packages like Paraview. The data files in each subfolder are also compressed (file format *.gz). For visualization the data has to be decompressed (e.g. with gzip, 7zip).</li> </ul>
Data set for phase-field simulation of epitaxial crystal growth in open fractures with lateral flow
<p>The numerical data in this repository consists of the simulation data of epitaxial crystal growth in open fractures with lateral flow. The simulations were performed using the software package named "Pace3D".</p> <p>The simulation data shows the grain structure, the concentration field and the fluid flow velocity in stream direction (if present) at intermediate stages. It was converted from the Pace3D output data format to VTK data format. The VTK files can be visualized using open source software packages like Paraview. For visualization the data has to be decompressed (e.g. with gzip, 7zip).</p>
Supporting Data for: "Additivity of atomic strain fields as a tool to strain-engineering phase-stabilized CsPbI$_3$ perovskites"
<p>This dataset contains every training and validation datasets ase well as config YAML files that were used to train the NequIP MLPs in the paper titles as "Additivity of atomic strain fields as a tool to strain-engineering phase-stabilized CsPbI$_3$ perovskites".</p> <p>Also python scripts for MLP-MD and strain field analysis are supplied.</p>
Supplementary Data to "Simulation of dendritic-eutectic growth with the phase-field method" by Seiz et al. pt. 2
<p>Data from some additional simulations conducted during the review of the paper. The goal was to test whether the theory delineating the dendritic-eutectic regime from the eutectic regime would also be applicable at lower solidification speeds. I chose the gradient G = 99 K/mm for quicker convergence and a target crossover concentration of c_0 = 0.11 to roughly get a factor of 10 slower crossover velocity compared to the previous simulations. The crossover velocity, following the theory, ended up being V= 8.347 um/s. The grid spacing was increased by a factor of 3 motivated by the classical scaling laws VR^2 = const. (R= dendrite tip radius or lamellar spacing) and approximating sqrt(10) as 3. At first, three test concentrations (c_0 = 0.1, 0.11, 0.12) are considered. If the theory is right, only c_0 = 0.1 should yield dendritic-eutectic growth.</p> <p> </p> <p>Even after an increase of grid spacing, having more than 5 diffusion lengths between the solidification front and the boundary would have required in excess of 15k cells in the growth direction. Thus I opted to work with a smaller domain for which I later needed to account. I employed a domain of 1200 um (4k cells) in the growth direction, with the moving cutoff at 600 um, and a width of 270 um. This makes for about 2.5 diffusion lengths (l_d = 239.6 um) between the front and the boundary. This did influence the results, as the simulation with c_0 = 0.11 showed dendritic-eutectic growth. Fitting an exponential ansatz for the concentration c(x) = c_inf + dc exp(-x/l_d) (x starting from the dendrite tip) showed that the apparent far-field concentration c_inf=0.108243 was actually within the dendritic-eutectic regime.</p> <p>In order to approximate a simulation for which c_inf = 0.11, the ansatz was employed to solve for c(x_b = 600um) using the actual diffusion length for l_d and observed tip concentration to determine dc. This led to a boundary value of c(x_b) = 0.115, for which another simulation was run. This simulation did show eutectic growth dominating, though the apparent far-field concentration (c_inf = 0.112216) at simulation end did not match the target concentration, likely due to being not converged yet. However, this point does lie within the eutectic regime as predicted by the theory and thus the theory also works at lower velocities once the problem of finite domain sizes is accounted for.</p> <p> </p> <p>Videos showing the evolution of the four simulations with different boundary concentration are attached, though with somewhat variable time between frames. The videos show a 660 x 270 um view of the simulation, slightly beyond the moving window cutoff.</p> <p>Attached as well is the updated microstructure map (with the new simulations plotted over their apparent far-field concentration) and a plot of the height difference between the maximal observed position of the alpha and theta phase. The latter serves as an easy way to differentiate dominant eutectic from dominant dendritic-eutectic growth, as this difference goes to zero for dominant eutectic growth, but some significant non-zero value for dendritic-eutectic growth.</p>
A Phase II Multi-institutional Study Assessing Simultaneous In-field Boost Helical Tomotherapy for 1-3 Brain Metastases
ClinicalTrials.gov study NCT01543542. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Phase I/IIa Trial to Evaluate AVX001 Gel in Doses of 1% or 3% Compared With Vehicle Over Four Weeks of Field-directed Treatment Period in Adult Subjects With AK
ClinicalTrials.gov study NCT05164393. IPD Sharing: NO. Countries: 1. Publications: 1.
Phase field simulations of thermal annealing for all-small molecule organic solar cells
Open the record for dataset details and reuse information.
Data for MS: Optimization of signal and noise in x-ray phase and dark field imaging with a wire mesh
Open the record for dataset details and reuse information.
Phase Field model of ice crystallization in sugar solutions
<p>Phase Field model of ice crystallization in sugar solutions</p>
A Phase II Study of Extended Field IMRT External Beam Irradiation and Intracavitary Brachytherapy
ClinicalTrials.gov study NCT00590967. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Phase 1 Trial for Tumor Treating Field for Drug/Radiation Resistant Brain Metastases
ClinicalTrials.gov study NCT04967027. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.
Data supplement for "Efficient calculation of phase coexistence and phase diagrams: application to a binary phase-field crystal model"
<p>This dataset contains the data and source files for the diagrams of the following publication:</p> <p><em>Holl, M. P., Archer, A.J., & Thiele, U.<br> Efficient calculation of phase coexistence and phase diagrams: application to a binary phase-field crystal model<br> arXiv preprint </em><br> <a href="https://arxiv.org/abs/2009.02946">arXiv:2009.02946</a><em>, 2020 </em></p> <p>We provide the data and sources necessary to generate figures 10-14 of the manuscript.</p> <p>Additionally we provide the MATLAB codes to run all the continuations for the results in sections 4.2 and 5. </p> <p>For more information, please see the included README.md</p>
Data set for phase-field studies of K-feldspar dissolution through etch-pit formation
<p>The numerical data in this repository consists of the simulation data of K-feldspar dissolution through etch-pit formation. The simulations were performed using the software package named "Pace3D".</p> <p>The data is organized, the way it appears in the figures (only, those figures, where simulation data is rquired) in the manuscript and the folders are named accordingly.</p> <ul> <li>The intermediate growth stage simulation data were translated from Pace3D output data format to VTK data format. Using open-source software tools such as Paraview, the VTK files can be examined. Each subfolder's data files are likewise compressed (*.gz file extension). Data must be decompressed for visualization (e.g. with gzip, 7zip).</li> </ul>
Raw data set for "Understanding and Control of Zener Pinning via Phase Field and Ensemble Learning"
<p>Phase field generated Raw data set for "Understanding and Control of Zener Pinning via Phase Field and Ensemble Learning"</p>
Phase 2 Field Trial of PfSPZ-LARC2 Vaccine in Burkinabe Adults
ClinicalTrials.gov study NCT07385287. IPD Sharing: NO. Countries: 0. Publications: 0.
Phase I Study of Tumor Treating Fields (TTF) in Combination With Cabozantinib or With Pembrolizumab and Nab-Paclitaxel in Patients With Advanced Solid Tumors Involving the Abdomen or Thorax
ClinicalTrials.gov study NCT05092373. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Phase Ⅱ/Ⅲ Clinical Study of Tumor Treating Fields （EFE-P100）Combined With Docetaxel in the Treatment of Stage IV Non-small Cell Lung Cancer Patients With Disease Progression After Platinum-based Chemo
ClinicalTrials.gov study NCT05661240. IPD Sharing: NO. Countries: 1. Publications: 0.
Evaluation of the PrePex Device for Rapid Scale-up of VMMC, Phase 3 Field Implementation Trial With HIV + Adult Males
ClinicalTrials.gov study NCT03218839. IPD Sharing: Not stated. Countries: 1. Publications: 0.
ScienceDex guides
Understand access before you commit
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.