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712 results for “mantle”
Globally Distributed Subducted Materials along the Earth's Core-Mantle Boundary: Implications for Ultra-low Velocity Zones
<p>Supplemental movie files related to the geodynamic models in our manuscript "Globally Distributed Subducted Materials along the Earth’s Core-Mantle Boundary: Implications for Ultra-low Velocity Zones"</p>
Data sets for "Bridgmanite grain size variation accounts for the mid-mantle viscosity jump" by H. Fei et al.
<p>The date sets contain the grain size data and EPMA data for the article "Bridgmanite grain size variation accounts for the mid-mantle viscosity jump" by H. Fei et al.</p>
Carbonates and Intermediate-Depth Seismicity: Stable and Unstable Shear in Altered Subducting Plates and Overlying Mantle
<p>Prakash et al (2023) - "Carbonates and Intermediate-Depth Seismicity: Stable and Unstable Shear in Altered Subducting Plates and Overlying Mantle"</p> <p>This repository contains:<br> -data exported from shear heating instability model shown in figures 2, 3, 4, S4, S5, and S6<br> -matlab code used to plot figures </p> <p>For further information, please contact Abhishek Prakash (abhishek.prakash@tamu.edu).</p>
Mantle xenoliths used in "High P-T sound velocities of amphiboles: Implications for low-velocity anomalies in metasomatized upper mantle"
<p>Mineral proportions in hydrous-mineral-bearing mantle xenoliths collected worldwide and their calculated sound velocities in this study. </p>
Sluggish basal mantle structures support their long-lived stability
<p>Dataset and script for "Sluggish basal mantle structures support their long-lived stability"</p>
Pre-CSRM: An uppermost mantle seismic Pn-velocity in continental China
<p>The uppermost mantle seismic Pn-velocity model is inverted from a new tomographic scheme integrating a combined dataset of 32,427 absolute Pn travel times and 62,431 interstation Pn differential travel times (<a href="https://doi.org/10.1029/2022JB025667">Ma et al., 2023</a>). The model has spatial resolutions of 0.75° × 0.75°–1° × 1° in the north-south seismic belt and 1.5° × 1.5°–3° × 3° in other regions. The combined Pn travel time dataset used for the inversion of the model is selected from <strong>95,878 </strong>Pn travel times manually picked from the recordings of <strong>3,446 </strong>seismic stations deployed in and around continental China for a total of <strong>6,787 </strong>seismic events between 1992 and 2020. Please click on the <strong><a href="https://doi.org/10.5281/zenodo.8112291">link</a></strong> to download the dataset.</p> <p>中国大陆区域上地幔顶部Pn速度模型是根据整合了32,427个Pn绝对到时和62,431个台站间Pn相对到时的反演方案反演而来。该模型的空间分辨率在南北地震带为0.75°×0.75°-1°×1°,在其他地区为1.5°×1.5°-3°×3°。用于模型反演的Pn到时筛选自从部署在中国大陆及其周边地区的<strong>3,446</strong>个地震台站共<strong>6,878</strong>个事件的记录中人工挑选的<strong>95,878</strong>个Pn到时数据库。请点击<strong><a href="https://doi.org/10.5281/zenodo.8112291">链接</a></strong>下载该数据集。</p> <p><strong>Reference</strong>: Ma, J., Sun, L., Wang, W., Wu, J., Wang, X., & Wen, L. (2023). Uppermost mantle seismic <em>Pn</em>-velocity in continental China and its tectonic implications. <em>Journal of Geophysical Research: Solid Earth</em>, 128, e2022JB025667. <a href="https://doi.org/10.1029/2022JB025667">https://doi.org/10.1029/2022JB025667</a></p> <p>If you face any problem or issue when using this model, please feel free to communicate with the corresponding author Jiayu Ma (<a href="mailto:majy18@mail.ustc.edu.cn">majy18@mail.ustc.edu.cn</a> or<a href="mailto: seisbird@gmail.com"> seisbird@gmail.com</a>).</p>
Transient Injection of Flow: How Torn and Bent Subducting Slabs Induce Unusual Mantle Circulation Patterns near a flat slab
<p>This repository provides the input (.prm) files for the paper "Transient Injection of Flow: How Torn and Bent Slabs Induce Unusual Mantle Circulation Patterns near a flat slab".</p>
Mapping the Structure and Metasomatic Enrichment of the Lithospheric Mantle Beneath the Kimberley Craton, Western Australia
<p>SUPPLEMENT FILE 1: LA-ICP-MS and EPMA analyses for pyrope garnet and Cr diopside used in study. </p>
Dataset and Software for An anisotropic shear velocity model of the Earth's mantle using normal modes, body waves, surface waves and long-period waveforms
<p><strong>What is the nature of flow in the mantle?</strong><br> <strong>How fast do waves travel anywhere on Earth?</strong><br> <strong>Where can radial anisotropy be robustly detected?</strong><br> <strong>Can we reconcile a broad spectrum of seismic data? What are the benefits?</strong></p> <p>We use normal-mode splitting functions in addition to surface-wave phase anomalies, body-wave travel times and long-period waveforms to construct a three-dimensional model of anisotropic shear-wave velocity in the Earth's mantle. This is the <strong>first tomographic study</strong> to exploit the sensitivity of mode-splitting data to constrain radial anisotropy in the Earth's mantle jointly with several other types of data. Our modeling approach inverts for mantle velocity and anisotropy as well as transition-zone discontinuity topographies, and incorporates new crustal corrections for the splitting functions that are consistent with the nonlinear corrections we employ for the waveforms. Our preferred anisotropic model, S362ANI+M, is an update to the earlier model S362ANI, which did not include normal-mode splitting functions in its derivation.</p> <p><strong>Feedback/Questions?</strong> Please contact Raj Moulik (<a href="https://rajmoulik.com">rajmoulik.com</a>) at <a href="mailto:moulik@caa.columbia.edu?subject=Query%20from%20Zenodo">moulik@caa.columbia.edu</a> </p> <p><strong>Reference:</strong></p> <p><em>Please cite the following work if you use this data or software.</em></p> <ul> <li>Moulik, P. & Ekström, G., 2014. An anisotropic shear velocity model of the Earth's mantle using normal modes, body waves, surface waves and long-period waveforms, <em>Geophys. J. Int.</em>, <strong>199</strong>(3), 1713-1738, doi: <a href="http://dx.doi.org/10.1093/gji/ggu356">10.1093/gji/ggu356</a>. <em><a href="https://rajmoulik.com/Publications/MoulikEkstrom_GJI2014.pdf">pdf</a></em></li> </ul> <p><em>You can also cite the dataset and software from this Zenodo page (Optional).</em></p> <ul> <li> <p>Moulik, P. & Ekström, G., 2014. Dataset and Software for An anisotropic shear velocity model of the Earth's mantle using normal modes, body waves, surface waves and long-period waveforms. In Geophys. J. Int. (v1.0, Vol. 199, pp. 1713–1738). Zenodo. doi: <a href="https://doi.org/10.5281/zenodo.8357379">10.5281/zenodo.8357379</a></p> </li> </ul> <p><strong>Data Products:</strong></p> <ul> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/S362ANIplusM_Figures.tar.gz"><strong>S362ANIplusM_Figures.tar.gz</strong></a> - contains all figures from the paper in .png format</li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/S362ANI%2BM_MapViewsCrossSections.pdf"><strong>S362ANI+M_MapViewsCrossSections.pdf</strong></a> - Some cross sections and map views at various depths in the mantle</li> <li><strong><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/S362ANI%2BM">S362ANI+M</a> - </strong>Coefficients of the spline basis functions for each parameter. Refer c<sub>ij</sub> in equation 11. This is our preferred global model of shear-wave velocity. In this model, radial anisotropy is confined to the uppermost mantle (that is, since the anisotropy is parameterized with only the four uppermost splines, it becomes very small below a depth of 250 km, and vanishes at 410 km). This is an updated version of S362ANI (Kustowski et al., 2008) which did not include normal modes in its derivation. Please note the stronger isotropic shear velocity anomalies in the transition zone.</li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/STW105"><strong>STW105</strong></a> - reference model used in S362ANI+M. Described in Kustowski et al. (2008)</li> <li><strong><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/setup.cfg">setup.cfg</a> - </strong>Some configuration metadata relevant to this model for reproducibility.</li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/epix.tar.gz"><strong>epix.tar.gz</strong></a> - Perturbations in horizontally (vsh) and vertically polarized shear velocity (vsv), Voigt-average isotropic velocity (vs), ansotropy (as) and topography of the internal boundaries. This is calculated from the spline coefficients at every 1 by 1 degree cell-centered pixel and at every ~25 km depth region from Moho to the core-mantle boundary and stored in extended pixel format (.epix) ASCII files. </li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/S362ANI%2BM.BOX25km_PIX1X1.avni.nc4"><strong>S362ANI+M.BOX25km_PIX1X1.avni.nc4</strong></a> - The perturbations in a standard AVNI format that utilizes the NETCDF4 container format. This file can be read in Python using either xarray or AVNI libraries. For example, to plot vs perturbations at 24.4-50 km depth range <ul> <li><em>import xarray as xr</em></li> <li><em>ds = xr.open_dataset('S362ANI+M.BOX25km_PIX1X1.avni.nc4')</em></li> <li><em>ds.vs[0].plot()</em></li> </ul> </li> <li><strong>Fortran Code</strong> <ul> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/readme"><strong>readme</strong></a> - contains a description of all files in the folder below</li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/PROGRAMS.tar.gz"><strong>PROGRAMS.tar.gz</strong></a> - tools for obtaining model values at specific locations and some GMT plotting tools</li> </ul> </li> <li><a href="https://zenodo.org/api/files/a15ed123-5262-4c4b-9806-1b50e7f8ee82/GRD.tar.gz"><strong>GRD.tar.gz</strong></a> - longitude-latitide-velocity files with vsh, vsv, and Voigt average in km/s evaluated on a grid of points at many depths in the mantle</li> </ul>
Inverted S-wave velocity model for "Anomalous radial anisotropy and its implications for upper mantle dynamics beneath South China from multimode surface wave tomography"
<p># Instructions for the South China velocity model dataset from multi-mode surface-wave inversion.</p> <p> </p> <p>1. The detailas can be found at the paper: Tang Q, Sun W, Yoshizawa K, et al. Anomalous radial anisotropy and its implications for upper mantle dynamics beneath South China from multimode surface wave tomography. Journal of Geophysical Research: Solid Earth, 2022, 127(8): e2021JB023485.</p> <p> </p> <p>2. The relative SV-wave and SH-wave velocity models at different depths (from 0 to 300 km) are stored in the "data" foder. Each file follows the name convention: shear_{SV/SH}.{depth}.dat representing SV or SH velocity at a given depth.</p> <p> </p> <p>3. In each velocity file, each line have three columns: longitude (deg) latitude (deg) relative_velocity (%)</p> <p> </p> <p>4. The reference velocity can be found in the two files "SV_velocity" and "SH_velocity", depth and velocity.</p> <p> </p> <p>5. The relative velocity is calculated from (absolute-reference)/reference*100%. Thus one can have the absolute velocity via absolute = relative * (1+relative/100).</p>
Data of "Towards linking slab window geodynamics with the geophysical and geochemical signature of the upper mantle", Sanhueza et al. EPSL
<p><strong>Description for sanhuezaetal_epsl_ternary.zip</strong><br> These files contain a high resolution figure and a script to reproduce the ternary diagram (Figure 5d) of the paper:</p> <p>Sanhueza et al. Towards linking slab window geodynamics with the geophysical and geochemical signature of the upper mantle, <br> under review in Earth and Planetary Science Letters.</p> <p>A high resolution figure of the ternary diagram is provided (sanhuezaetal_EPSL_ternary.pdf).</p> <p>In addition, the MATLAB script to plot this diagram is included.<br> This script (ternary_plot.m) uses 4 files: temp_RGB.txt, melt_RGB.txt, matrix_RGB.txt, rminmax_RGB.txt</p> <p><br> FILE LIST<br> sanhuezaetal_EPSL_ternary.zip<br> -sanhuezaetal_EPSL_ternary.pdf - High resolution Figure 5d of the manuscript<br> -ternary_plot.m - MATLAB script to generate Figure 5d<br> -temp_RGB.txt - Normalized temperatures in the r-alpha space<br> -melt_RGB.txt - Normalized upward melt flux in the r-alpha space<br> -matrix_RGB.txt - Normalized upward matrix flux in the r-alpha space<br> -rminmax.txt - Envelope of r = rcmin and r = rcmax<br> </p> <p>---------------------------------------------------------------------------------------------------------------------------------------------------------------</p> <p><strong>Description for sanhuezaetal_epsl_3dmodelresults.zip</strong><br> These files contain 3D model results presented in the manuscript:</p> <p>Sanhueza et al. Towards linking slab window geodynamics with the geophysical and geochemical signature of the upper mantle, <br> under review in Earth and Planetary Science Letters.</p> <p>These files were obtained after interpolating the model in a regular grid with cells of 10 km x 10 km x 10 km.</p> <p><br> FILE LIST<br> sanhuezaetal_EPSL_results.zip</p> <p>a0r1_Tvxvyvz.txt, a0r2_Tvxvyvz.txt a0r05_Tvxvyvz.txt<br> a10r1_Tvxvyvz.txt, a10r3_Tvxvyvz.txt, a10r04_Tvxvyvz.txt<br> a20r1_Tvxvyvz.txt, a20r2_Tvxvyvz.txt, a20r05_Tvxvyvz.txt<br> a30r1_Tvxvyvz.txt, a30r07_Tvxvyvz.txt, a30r15_Tvxvyvz.txt<br> a45r1_Tvxvyvz.txt, a45r08_Tvxvyvz.txt, a45r12_Tvxvyvz.txt<br> a60r1_Tvxvyvz.txt, a70r1_Tvxvyvz.txt</p>
A carbon, nitrogen, and multi-isotope study of basalt glasses near 14°N on the Mid-Atlantic Ridge. Part B: Mantle source heterogeneities
<p>All data appearing in the manuscript and any supplementary documents, figures, or tables of the paper "A carbon, nitrogen, and multi-isotope study of basalt glasses near 14°N on the Mid-Atlantic Ridge.<strong> </strong>Part B: Mantle source heterogeneities"<strong> </strong>at Geochimica et Cosmochimica Acta<strong> </strong>by<strong> </strong>Bekaert et al., are available through this open access data repository.</p>
Patient Perspectives in Mantle Cell Lymphoma Clinical Research
ClinicalTrials.gov study NCT06049472. IPD Sharing: UNDECIDED. Countries: 1. Publications: 3.
Treatment of Mantle Cell Lymphoma at Diagnosis for Patients Under 65 Years
ClinicalTrials.gov study NCT00285389. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Bortezomib, Rituximab and Dexamethasone (BORID) for Relapsed/Refractory Mantle Cell Lymphoma
ClinicalTrials.gov study NCT00261612. IPD Sharing: Not stated. Countries: 1. Publications: 3.
A Study of Ibrutinib in the Treatment of Chronic Lymphocytic Leukemia and Mantle-cell Lymphoma in Routine Clinical Practice
ClinicalTrials.gov study NCT03425591. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Immunochemotherapy With Rituximab-Bendamustine-Cytarabine (R-BAC) for Patients With Mantle Cell Lymphoma
ClinicalTrials.gov study NCT00992134. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Ultra Low Dose Orbital Radiation Therapy in Treating Patients With Stage I-IV Indolent B-cell Lymphoma or Mantle Cell Lymphoma
ClinicalTrials.gov study NCT02494700. IPD Sharing: Not stated. Countries: 1. Publications: 1.
A Study of the Kinetics of Lymphoid Cells in Patients With Monoclonal B-cell Lymphocytosis (MBL), Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL), Mantle Cell Lymphoma (MCL) and
ClinicalTrials.gov study NCT01117142. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Sequential Chemo-Radioimmunotherapy Followed by Autologous Transplantation for Patients With Untreated Advanced Stage Mantle Cell Lymphoma
ClinicalTrials.gov study NCT01484093. IPD Sharing: Not stated. Countries: 1. Publications: 1.
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.