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1,007 results for “three dimensional”
Three-dimensional CAD model of the robotic system used for acquiring samples from bacterial swarms
<p>This CAD model shows the robotic sampling system that was used in the scientific article "Simultaneous spatiotemporal transcriptomics and microscopy of <em>Bacillus subtilis</em> swarm development reveal cooperation across generations" by the following authors: Hannah Jeckel*, Kazuki Nosho*, Konstantin Neuhaus, Alasdair D. Hastewell, Dominic J. Skinner, Dibya Saha, Niklas Netter, Nicole Paczia, Jörn Dunkel, Knut Drescher. The symbol "*" indicates an equal contribution. </p> <p>The CAD model consists of 81 individual files in IPT or IAM format, which need to be loaded together into a AutoDesk Inventor to be viewed. We used AutoDesk Inventor 2021 to create and view this CAD model. </p>
Three-dimensional mandibular kinematics of mastication in the marsupial Didelphis virginiana
<p><span><em>Didelphis virginiana</em> </span>(the Virginia opossum) is often used as an extant model for understanding feeding behavior in Mesozoic mammaliaforms, primarily due to their morphological similarities, including an unfused mandibular symphysis and tribosphenic molars. However, the 3D jaw kinematics of opossum chewing have not yet been fully quantified. We used biplanar videofluoroscopy and the X-Ray Reconstruction of Moving Morphology workflow to quantify mandibular kinematics in four wild-caught opossums feeding on hard (almonds) and soft (cheese cubes) foods. These data were used to test hypotheses regarding the importance of roll versus yaw in chewing by early mammals, and the impact of food material properties (FMPs) on jaw kinematics. The magnitude of roll exceeds that of yaw, but both are necessary for tooth-tooth or tooth-food-tooth contact between complex occlusal surfaces. We confirmed the utility of the four vertical kinematic gape cycle phases identified in tetrapods but we further defined two more in order to capture non-vertical kinematics. Statistical tests support the separation of chew cycle phases into two functional groups: occlusal and non-occlusal phases. The separation of slow close into two (occlusal) phases gives quantitative kinematic support for the long-hypothesized multifunctionality of the tribosphenic molar.</p>
Simulation data of Schmidt et al., A three-dimensional finite element formulation coupling electrochemistry and solid mechanics on resolved microstructures of all-solid-state lithium-ion batteries, DOI: https://doi.org/10.1016/j.cma.2023.116468
<p>This data set includes the simulation results of the relevant simulations published in the paper: "Schmidt et al., A three-dimensional finite element formulation coupling electrochemistry and solid mechanics on resolved microstructures of all-solid-state lithium-ion batteries, DOI: https://doi.org/10.1016/j.cma.2023.116468".</p> <p>Please refer to the paper for the details of the model as well as the parameterization of the model for the respective simulations.</p> <p>The provided lzip archive is structured into separate folders, one per simulation. Each folder contains the output data and a short README.txt with further hints. For information on the compression algorithm and how to uncompress it lzip please refer to https://en.wikipedia.org/wiki/Lzip.</p>
Data from: How many specimens make a sufficient training set for automated three dimensional feature extraction?
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Data of: Imputation-free reconstructions of three-dimensional chromosome architectures in human diploid single-cells using allele-specified contacts
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Data from: Arm waving in stylophoran echinoderms: three-dimensional mobility analysis illuminates cornute locomotion
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Data from: Twist and chew: three dimensional tongue kinematics during chewing in macaque primates
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Data from: Stuck in the mud: experimental taphonomy and computed tomography demonstrate the critical role of sediment in stabilizing the three-dimensional external morphology of arthropod carcasses during early fossil diagenesis - DRAGONFLY sessions
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Three-dimensional offsets of geomorphic piercing lines displaced by the quaternary-active Beaufort range fault, northern Cascadia forearc, BC, Canada
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Stuck in the mud: experimental taphonomy and computed tomography demonstrate the critical role of sediment in three-dimensional carcass stabilization during early fossil diagenesis - TIFF stack data
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Data from: Open-top Bessel beam two-photon light sheet microscopy for three-dimensional pathology
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Three-dimensional mandibular kinematics of mastication in the marsupial Didelphis virginiana
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Data from: In vitro to in vivo extrapolation from three-dimensional hiPSC-derived cardiac microtissues and physiologically based pharmacokinetic modeling to inform next-generation arrythmia risk assessment
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Three-dimensional movement of the beak during seed processing in domestic canaries
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Combined three-dimensional Milky Way extinction map (2019)
<p>This file contains an updated version of the combined Milky-Way extinction map from Bovy, Rix, Green et al. (2015) (see the Appendix) in HDF5 format. The component of the original dust map coming from Pan-STARRS data was updated to the Pan-STARRS dust map from Green et al. (2019). The format is similar to that described here: http://argonaut.skymaps.info/usage, except that no samples are included (so only the /best_fit attribute and other supporting ones are included). This file is downloaded and read by the https://github.com/jobovy/mwdust code.</p>
Three-dimensional magnetotelluric imaging of the SE Gonghe Basin: implication for the orogenic uplift in the northeastern margin of the Tibetan plateau
<p>The files contain the EDI data which are used in the inversion of resistivity model, and the the resistivity model inverted by the inversion software (ModEM) for the manuscript entitled " Three-dimensional magnetotelluric imaging of the SE Gonghe Basin: implication for the orogenic uplift in the northeastern margin of the Tibetan plateau". </p> <p>The EDI package file (EDI.rar ) contain 117 sites of broadband MT data. The inverted resistivity model (Inverted Resistivity.rho) is of ModEM format.</p>
Three-Dimensional Bernstein-Greene-Kruskal electron Holes Near Magnetic Null Points
<p>The files contain data generated from the theoretical model of electron holes in unmagnetized plasmas.</p>
Simultaneous three-dimensional vascular and tubular imaging of whole mouse kidneys with X-ray µCT
<p>µCT dataset of a mouse kidney injected with contrast agent XlinCA and scanned with 3.3 µm voxel size. Detailed sample preparation and image acquisition protocols are published as <a href="https://doi.org/10.1017/S1431927620001725">"Simultaneous three-dimensional vascular and tubular imaging of whole mouse kidneys with X-ray µCT"</a> in <em>Microscopy and Microanalysis</em>.</p> <p>Segmentations of the vascular and tubular lumina along with the renal tissue are provided as masks. The three different segmented features were combined into a single dataset and encoded as different gray values:</p> <p>0: Background<br> 51: Tubules<br> 204: Tissue<br> 255: Blood vessels</p> <p>The Supplemental Video features a computer graphics visualization of the segmented masks. Blood vessel lumina are rendered in red, tissue in transparent blue and tubular lumina in yellow.</p>
Dataset - Three-dimensional radiative transfer effects on airborne and ground-based trace gas remote sensing
<p>This dataset was created by Marc Schwaerzel (marc.schwaerzel@empa.ch) and is intended to get along with the Schwaerzel et al. (2020) AMT publication (amt-2020-146) . The data and the data structure is described in the<em> <strong>readme.txt</strong></em> file.</p> <p>The dataset contains:</p> <p>- libRadtran input files</p> <p>- libRadtran output</p> <p>- name lists</p> <p>- GRAL simulation outputs</p>
Three‐dimensional reconstruction of porous polymer films from FIB‐SEM nanotomography data using random forests
<p>Dataset and code used in M. Röding, et al, "Three-dimensional reconstruction of porous polymer films from FIB-SEM nanotomography data using random forests", published in Journal of Microscopy, 2020. In this work, we develop a segmentation method for focused ion beam scanning electron microscopy (FIB-SEM) data acquired by volumetric imaging of porous polymer films made from ethyl cellulose and hydroxypropyl cellulose (EC/HPC) polymer blends. This type of polymer films are used for controlled release applications. Based on manual segmentation of a fraction of the data, a random forest classifier is trained and applied to the full data set. Here, raw data, manual segmentations, and the Matlab code used for all steps in the analysis are supplied.</p>
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.