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112 results for “fluid dynamics”
Data Sets for: Spiers Memorial Lecture: From Cold to Hot, The Structure and Structural Dynamics of Dense Ionic Fluids
<p>Data Sets for Section 2.1 of Article: Spiers Memorial Lecture: From Cold to Hot, The Structure and Structural Dynamics of Dense Ionic Fluids</p>
Test Model for GTT Computational Fluid Dynamics Simulation by TransAT
<p>This archive contains the model and associated code need to run the GTT benchmark test for TransAT.</p>
Dataset for "Constructing many-body dissipative particle dynamics models of fluids from bottom-up coarse-graining"
<ul> <li>The trajectory files used for processing time correlation functions, as reported in the original paper, are provided here.</li> <li>The analysis tools can be found in the following GitHub repository: <a href="https://github.com/jaehyeokjin/ManyBodyDPD/tree/main/Time-Correlation" target="_new" rel="noopener">ManyBodyDPD/Time-Correlation</a>. These tools are designed to work with the two trajectory files included in this repository.</li> </ul>
Implementing amplified MRI in a computational fluid dynamics model of the cerebrospinal fluid
<div> <p>This folder respository contains files to implement measured amplified MRI motion into a CFD model. The files should be imported in FLUENT (Ansys Inc.) in the following order:</p> <ol> <li><strong>setup_case.jou</strong>: journal file containing the commands to setup the CFD model in FLUENT (Ansys Inc.). This file also compiles and loads the UDF <strong>mesh_motion_all_v2023.c</strong>. The UDF is directly based on the code provided in the Github respiratory (<a href="https://pyfsi.github.io/coconut/">CoCoNuT</a>). A define-on-demand function should then be executed to export the unique node ids from FLUENT. </li> <li>Run the Python file <strong>link_node_id_spline_interpolation.ipynb</strong> which returns .dat files for the different timesteps. </li> <li><strong>run_motion.jou</strong>: journal file that reads the .dat files generated in step 2 and applies the mesh motion in the CFD model.</li> </ol> </div>
Experimental investigation on dynamics and flow resistance of granular-fluid flows
<p><span>Dataset related to the manuscript “Experimental investigation on dynamics and flow resistance of granular-fluid flows”, submitted to the </span><em><span>Journal of Geophysical Research: Earth Surface</span></em><span>.</span></p>
Data for: Evolution of static and dynamical density correlations of one-dimensional soft-core bosons from the Tonks-Girardeau limit to a clustering fluid.
<p>Data and scripts to reproduce the figures of the paper "Evolution of static and dynamical density correlations of one-dimensional soft-core bosons from the Tonks-Girardeau limit to a clustering fluid."</p>
PROGRESS IN COUPLING COMPUTATIONAL THERMODYNAMICS AND COMPUTATIONAL FLUID DYNAMICS TO SUPPORT MOLTEN SALT REACTOR APPLICATIONS (Revised)
<p>This research was undertaken, in part, thanks to funding from the Canada Research Chairs program and the Discovery Grant Program of the Natural Sciences and Engineering Research Council of Canada. This study is in direct support of the SAMOSAFER project.</p> <p> </p>
Data for Sleep cycle-dependent vascular dynamics and the predicted effects on perivascular cerebrospinal fluid flow and solute transport
<p>Datasets containing derived data and results used by code in: https://github.com/AlexandraVallet/PVSflow for "Sleep cycle-dependent vascular dynamics and the predicted effects on perivascular cerebrospinal fluid flow and solute transport", Bojarskaite et al. 2023. Please see github for instructions. </p>
Data from: The Reissner fiber under tension in vivo shows dynamic interaction with ciliated cells contacting the cerebrospinal fluid
<p>The Reissner fiber (RF) is an acellular thread positioned in the midline of the central canal that forms together with cerebrospinal fluid (CSF)-contacting neurons (CSF-cNs) an axial sensory system detecting curvature in the spinal cord. How these components interact is unknown. Using <em>in vivo</em> imaging in larval zebrafish, we show that RF is under tension and resonates dorsoventrally. Focal RF ablations trigger retraction and relaxation of the fiber cut ends, with larger retraction speeds for rostral ablations. We built a mechanical model that estimates RF stress diffusion coefficient at 10 mm<sup>2</sup>/s and reveals that tension builds up rostrally along the fiber. After RF ablation, CSF-cN spontaneous activity decreased and ciliary motility changed, suggesting physical interactions between RF and cilia projecting into the central canal. We observed that motile cilia were caudally-tilted and frequently interacted with RF. We propose that the numerous ependymal motile monocilia contribute to RF heterogenous tension via weak interactions. Our work demonstrates that under tension, the Reissner fiber dynamically interacts with motile cilia generating CSF flow and spinal sensory neurons.</p>
How does thermal pressurization of pore fluids affect 3D strike-slip earthquake dynamics and ground motions?
<p>BSSA-TP-31Mar2023-zenodo.tar.gz has all the input files required to simulate forty-nine dynamic rupture models. Note that "SeisSol_release_generatedKernels_dhsw_hybrid_none_9_5" and "TP-3D-final_withXML" are SeisSol executable (compiled on Shaheen II at KAUST) and mesh files respectively. Every simulation folder should have empty "logs" and "output" folders where simulation outputs will be stored.</p>
Dynamic Parameters in Evaluation of Fluid Responsiveness
ClinicalTrials.gov study NCT04283851. IPD Sharing: UNDECIDED. Countries: 1. Publications: 7.
Effect of Dynamic Arterial Elastance and Assisted Fluid Management Software Guided Resuscitation in Septic Shock: Pilot Study
ClinicalTrials.gov study NCT06937918. IPD Sharing: NO. Countries: 1. Publications: 15.
Exploring the Mechanism of Plaque Rupture in Acute Coronary Syndrome Using Coronary CT Angiography and Computational Fluid Dynamics II (EMERALD II) Study
ClinicalTrials.gov study NCT03591328. IPD Sharing: UNDECIDED. Countries: 1. Publications: 21.
Exploring the MEchanism of Plaque Rupture in Acute Coronary Syndrome Using Coronary CT Angiography and computationaL Fluid Dynamic
ClinicalTrials.gov study NCT02374775. IPD Sharing: YES. Countries: 1. Publications: 1.
Dynamic Arterial Elastance as a Predictor of Arterial Blood Pressure Response to Fluid Administration in Septic Patients
ClinicalTrials.gov study NCT03179215. IPD Sharing: UNDECIDED. Countries: 1. Publications: 2.
CT Coronary Angiography and Computational Fluid Dynamics
ClinicalTrials.gov study NCT01189331. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Viral and Antiretroviral Dynamics in HIV-1 Mother-to-Child Transmission Fluids
ClinicalTrials.gov study NCT03284645. IPD Sharing: NO. Countries: 1. Publications: 1.
Study of Carotid Artery Stenosis Through the Integration of Multimodal Imaging and Computational Fluid Dynamics
ClinicalTrials.gov study NCT06294496. IPD Sharing: YES. Countries: 1. Publications: 8.
Automated Administration of Fluids Guided by Dynamic Parameters and Cardiac Output During General Anesthesia
ClinicalTrials.gov study NCT02138942. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Comparison of Dynamic Fluid Responsiveness by EIT and Transpulmonary Thermodilution in Postoperative of CABG Patients
ClinicalTrials.gov study NCT04362033. IPD Sharing: NO. Countries: 1. Publications: 1.
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.