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187
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ShareScore release 0.7.1
Dataset results
187 results for “phase transitions”
Data for "Octahedral tilt-driven phase transitions in BaZrS3 chalcogenide perovskite"
<p>This record contains:<br>1. database with data from density functional theory calculations used for training a neuroevolution potential (NEP) for the BaZrS3 chalcogenide perovskite<br>2. the NEP machine learning interatomic potential<br>3. test and training set used to construct the potential</p>
Real-space imaging of phase transitions in bridged artificial kagome spin ice
<p>Open data to "Real-space imaging of phase transitions in bridged artificial kagome spin ice", published in Nature Physics (2022), https://www.nature.com/articles/s41567-022-01564-5</p>
Data for the article "Tuning Spin-Orbit Torques Across the Phase Transition in VO2/NiFe Heterostructure"
<p>Data for the article "Tuning Spin-Orbit Torques Across the Phase Transition in VO2/NiFe Heterostructure" (<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.202111555">https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.202111555</a> and <a href="http://arxiv.org/abs/2201.12984">http://arxiv.org/abs/2201.12984</a>)</p>
Data for "Antiferromagnetic phase transition in a 3D fermionic Hubbard model"
<p>This dataset is for research article "Antiferromagnetic phase transition in a 3D fermionic Hubbard model".</p>
Phase transitions as intermediate steps in the formation of molecularly engineered protein fibers
<p>This upload contains raw and unprocessed data sets including: Tensile test, diffraction, simulation, surface tension measurement, viscosity measurement, amino acid sequence and videos.</p>
Weighted GAMP Phase Transitions
<p>This deposition contains the results from a simulation of signal reconstruction phase transitions observed using weighted generalized approximate message passing.</p> <p>The deposition consists of:</p> <ol> <li>Five HDF5 database files containing the results from reconstructions of numerically generated signals over the under-sampling/sparsity parameter space.</li> <li>The Python script which was used to create the database (<em>gamp_practical_2d_phase_transitions.py</em>).</li> <li>MD5 checksums of the database and Python script files (<em>*.MD5SUMS</em>).</li> </ol> <p>The HDF5 database files are licensed under CC BY 4.0 (http://creativecommons.org/licenses/by/4.0/) . Since the CC BY 4.0 license is not well suited for source code, the Python script is licensed under the BSD 2-Clause license (http://opensource.org/licenses/BSD-2-Clause) .</p> <p><strong>The files are provided as-is with no warranty as detailed in the above mentioned licenses.</strong></p>
Supplementary data for "Stability and flexibility of Heterometallic Formate Perovskites with the Dimethylammonium Cation: Pressure-induced Phase transitions and Density Functional Theory Calculations"
<p>Optimized structures for DMANaCr, DMAKCr and DMAZn.</p> <p>For each structure there is a zip-file containing the force constants used for the phonon calculation, the phonon frequencies at the gamma point, the calculated thermal properties and the phonon partial density of states.</p> <p>For further information see the associated paper.</p>
Data archive for "Femtosecond X-ray diffraction reveals a liquid-liquid phase transition in phase-change materials"
<p>This archive contains the raw experimentat data used for the data analysis in the article "Femtosecond X-ray diffraction reveals a liquid-liquid phase transition in phase-change materials". It furthermore includes the script(s) to transform raw diffraction images into structure factors and the data shown in the figures in ascii format. For the ab-initio molecular dynamics simulations, the atomic trajectories are included as well.</p>
EOS Models for 'Indication of Sharp and Strong Phase-Transitions from NICER Observations'
<p>We provided the data of EoS models used to plot Fig. 1, 2, 3 and 4 in "Indication of Sharp and Strong Phase-Transitions from NICER Observations". In the v2 version, a smaller dataset containing only the data of M-R curves based on 3P and 4L EoSs are provided. </p>
First-order rhombohedral-to-cubic phase transition in photoexcited GeTe
<p>The present dataset provides the relevant data associated to the results of the work "First-Order Rhombohedral-to-Cubic Phase Transitions in Photoexcited GeTe".</p> <p>The Dataset contains the following directories:</p> <ul> <li>Conv: it contains all the relevant input files for the dft and constrained dft calculations on ground state GeTe and photoexcitated GeTe for both crystalline phases considered;</li> <li>Fig #: it contains all the data and script necessary to reproduce figure # in the article;</li> <li>Figures: it contains the figures featured in the article;</li> <li>Pseudo: it contains the pseudopotentials employed for the calculations;</li> <li>SSCHA: it contains the starting population for the sscha calculations on all the phases considered, together with all the final populations generated by the self consistent procedure of the sscha code for all phases considered.</li> </ul>
Phase transitions and light scalars in bottom-up holography—data release
<p>This dataset contains the data points in the plots of the preprint <a href="https://arxiv.org/abs/2212.07954\">Phase transitions and light scalars in bottom-up holography</a>.</p> <p>If you use this data release in the context of your research, please cite the aforementioned paper.</p> <p>Further details are given in the file ReadMe.md.</p>
Data for First-Order Quantum Phase Transition in the Hybrid Metal-Mott Insulator Transition Metal Dichalcogenide 4Hb-TaS2
<p>Data to reproduce the main text figures of the paper "First-Order Quantum Phase Transition in the Hybrid<br> Metal-Mott Insulator Transition Metal Dichalcogenide 4Hb-TaS2" are provided. They are either in the *.txt format or *.fig (matlab figure) format. The *.txt files contain the relevant header information.</p>
Research data of "Quantum resonant optical bistability with a narrow atomic transition: bistability phase diagram in the bad cavity regime"
<p>The data set includes the matlab programs, measured data and drawings used for the figures in D Rivero et al 2023 New J. Phys. 25 093053</p>
Data from: Topological transitions of the generalized Pancharatnam-Berry phase
Open the record for dataset details and reuse information.
Data from: A rapidly evolved shift in life history timing during ecological speciation is driven by the transition between developmental phases
<p>For insect species in temperate environments, seasonal timing is often governed by the regulation of diapause, a complex developmental program that allows insects to weather unfavorable conditions and synchronize their lifecycles with available resources. Diapause development consists of a series of distinct phases including initiation, maintenance, termination, and post-diapause development. The evolution of insect seasonal timing depends in part on how these phases of diapause development and post-diapause development interact to affect variation in phenology. Here, we dissect the physiological basis of a recently evolved phenological shift in Rhagoletis pomonella (Diptera: Tephritidae), a model system for ecological divergence. A recently derived population of R. pomonella shifted from specializing on native hawthorn fruit to earlier fruiting introduced apples, resulting in a 3-4 week shift in adult emergence timing. We tracked metabolic rates of individual flies across post-winter development to test which phases of development may act either independently or in combination to contribute to this recently evolved divergence in timing. Apple and hawthorn flies differed in a number of facets of their post-winter developmental trajectories. However, divergent adaptation in adult emergence phenology in these flies was due almost entirely to the end of the pupal diapause maintenance phase, with post-diapause development having a very small effect. The relatively simple underpinnings of variation in adult emergence phenology suggest that further adaptation to seasonal change in these flies for this trait might be largely due to the timing of diapause termination unhindered by strong covariance among different components of post-diapause development.</p>
Spin pumping during the antiferromagnetic–ferromagnetic phase transition of iron–rhodium
<p>This data set contains the data for the figures of the published data as well as the published figures.</p>
Data for the article "Long-distance spin-transport across the Morin phase transition up to room temperature in the ultra-low damping alpha-Fe2O3 antiferromagnet"
<p>Data for experimental magneto-transport and resonance measurements for the article " Long-distance spin-transport across the Morin phase transition up to room temperature in the ultra-low damping α-Fe2O3 antiferromagnet " (https://arxiv.org/abs/2005.14414)</p>
Exploring dynamical phase transitions with a Cavity-QED platform
<p>Atom-light interactions in optical cavities provide a platform for investigating many-body quantum physics in controlled environments. In particular, they have been proposed for the realization of collective quantum spin models with tunable long-range interactions. Besides the investigation of the rich steady-state phases that can arise due to the interplay between atom-light interactions and dissipation from the cavity, one opportunity offered by these systems is the study of out-of-equilibrium dynamical phases of matter precluded from existence at equilibrium . Moreover, these phases can display intriguing universal behaviors akin to standard equilibrium phase transitions. Here, we report the observation of distinct dynamical phases of matter in a nearly unitary implementation of the collective XY spin model with transverse and longitudinal fields simulated via an ensemble of ∼10<sup>6</sup> <sup>88</sup>Sr atoms. The unique properties of our cavity-QED platform allow us to probe thedependence of the associated dynamical phase transitions on parameter space, system size and initial state. In the spirit of quantum simulation our observations can be linked to similar dynamical phases featured in a range of related scystems, including the Josephson effect in superfluid helium , coupled atomic and solid-state polariton condensates, with complementary types of control including the magnitude and sign of Hamiltonian parameters. Moreover, our system offers potential for the generation of metrologically useful entangled states in optical transitions, which can enable real metrological gains via quantum enhancement in state-of-the-art atomic clocks.</p>
Nonperturbative phi4 potentials: Phase transitions and light horizons
<p>Data underlying figures in paper "Nonperturbative phi4 potentials: Phase transitions and light horizons". The data are generated by, and can be plotted with, python programs in https://github.com/seanYuanSHI/Phi4</p> <p>This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344 and was supported by the Lawrence Fellowship through LLNL-LDRD Program under Project No. 19-ERD-038.</p> <p>This data set is released under LLNL-MI-823772.</p>
Unraveling the Complex Features of the Seismic Scatterers in the Mid-Lower Mantle through Phase Transition of (Al, H)-Bearing Stishovite
<p>Dataset from the paper "Unraveling the Complex Features of the Seismic Scatterers in the Mid-Lower Mantle through Phase Transition of (Al, H)-Bearing Stishovite"</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.