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5,371 results for “Flow”
Data from: The ORFIUS complex regulates ORC2 localization at replication origins (Flow cytometry)
<p>In this work, we use bromodeoxyuridine (BrdU)/propidium iodide cell cycle flow cytometry profiling to demonstrate that treatment of ovarian cancer cell lines with gene specific siRNAs, shRNAs, or drugs leads to minimal or no cell cycle arrest which might otherwise influence observed phenotypes. All raw FCS files for flow cytometry data presented in Figures 4E, 6G, S3A, S4C, S5B, S5F, S8C, S8D, S8E, S9C, S10C, and S12B are available here.</p>
CoUDlabs_WP8_T811_UOS_001. Investigating geometrical effects on hydraulic energy losses during sewer to surface flow interactions during urban floods
<p>This document describes the dataset used in CO UD-labs JRA3 (WP 8) Task 8.1.1. This considers the hydraulic exchange (surcharge) from a piped drainage system to surface flood flow through a manhole. The dataset includes measurements of pressure, flow rate and depth from a physical scale model. The effect of changing the manhole lid properties on flow exchange (surcharge) and pressure in the experimental system is quantified over a range of flow rates. </p>
Data from: Recurrent gene flow events occurred during the diversification of clownfishes of the skunk complex
<p>Mitochondrial genome assembly of populations of three clownfish species (<em>Amphiprion </em><em>akallopisos</em>, <em>A. sandaracinos</em> and <em>A. akallopisos</em>), presented in "Recurrent gene flow events occurred during the diversification of clownfishes of the skunk complex".</p>
Data for paper "Information flow between motor cortex and striatum reverses during skill learning"
<p>Simultaneous spiking activity and local field potential (LFP) recordings from motor cortex (M1) and dorsolateral striatum (DLS) during learning of a reach-to grasp task.<br>Deposited data include spiking activity and LFP recordings, reaching trajectories, andi single-trial success data for the 8 animals included in the paper "Information flow between motor cortex and striatum reverses during skill learning".</p>
Integrated Modeling of Flow, Soil Erosion, and Nutrient Dynamics in a Regional Watershed: Assessing Natural and Human-Induced Impacts
<p>Attached file is the verification data for the submitted manuscript "Integrated Modeling of Flow, Soil Erosion, and Nutrient Dynamics in a Regional Watershed: Assessing Natural and Human-Induced Impacts" .</p>
Multi-scale soil moisture data and process-based modeling reveal the importance of lateral groundwater flow in a subarctic catchment
<p>Hydrological data measured in Lompolonjängänoja (LJO) catchment and used in Nousu et al.</p> <p> </p> <p>ET_fluxes.csv<br>- Eddy-covariance based, daily evapotranspiration (ET) fluxes [mm/d] at Kenttärova (NFOR) and Lompolojänkkä (NWET) stations</p> <p>GW_levels.csv<br>- Observed groundwater levels [m] relative to the ground surface measured around the LJO catchment</p> <p>Q_runoff.csv<br>- Observed specific discharge [mm/d] at the LJO catchment outlet</p> <p>THETA_kenttarova.csv<br>- Automatically measured soil moisture (i.e. volumetric water content [m3/m3]) around Kenttärova stations</p> <p>THETA_spatial.csv<br>- Manually measured soil moisture (i.e. volumetric water content [m3/m3]) around the LJO catchment</p>
Data from: Plane wave Doppler determination of blood flow in retinopathy of prematurity
<p>Retinopathy of prematurity (ROP) is a disorder affecting low birthweight, preterm neonates. In the preterm eye, the retina is not fully developed and neovascularization may occur at the margin between the developed vascular retina and undeveloped avascular retina. Without timely treatment by laser or intravitreal anti-vascular endothelial growth factor (VEGF) therapy, this can lead to tractional retinal detachment and blindness. Visualization of the retina in regular examinations by indirect ophthalmoscopy is hence the current standard of care, but the exams are stressful and interpretation of images is subjective.</p> <p>The upregulation of VEGF in ROP would suggest an increase in ocular blood flow. In this report, we evaluate the potential of ultrafast plane-wave Doppler ultrasound (PWU) to detect increased flow velocities in the orbital vessels supplying the eye in a gentle exam with objective findings.</p> <p>We imaged both eyes of 50 low-birthweight preterm neonates using 18 MHz PWU. Flow velocity in the central retinal artery (CRA) and vein (CRV), and the short posterior ciliary arteries were determined and values at each ROP Stage compared.</p> <p>We found significantly increased velocities in the CRA and CRV in Stage 3 ROP eyes, where intervention would be considered. We compared multivariate models for identifying Stage 3 eyes comprised solely of clinical factors, solely of Doppler parameters, and clinical plus Doppler parameters. The respective models provided areas under their respective ROC curves of 0.760, 0.812, and 0.904. </p> <p>PWU Doppler represents a gentle, objective means for identifying neonates at risk for ROP that could complement ophthalmoscopy.</p>
Siachen Glacier flow velocites from 2018 to 2020
<p>The dataset was created using Sentinel-1/2 and GF-3 satellite data. A total of 168 images were fused, comprising 47 optical images and 121 SAR (Synthetic Aperture Radar) images, to generate the ice flow velocity data for the Siachen Glacier from 2018 to 2020.</p>
Processed datasets used in Almet et al. (2024), "Inferring pattern-driving intercellular flows from single-cell and spatial transcriptomics"
<p>These are the processed anndata objects used in Almet et al. (2024), "Inferring pattern-driving intercellular flows from single-cell and spatial transcriptomics".</p> <p>These datasets are stored as .h5ad files and are intended to be used with the <a href="https://scanpy.readthedocs.io/en/stable/api.html">Scanpy</a> package in Python. They contain all relevant cell type annotation, unnormalized and transformed gene expression counts, as well as the inferred intercellular fow networks inferred by FlowSig.</p>
Experimental Data for Dynamic Flow Reactions of 1,2,4-Triazole with Acrylonitrile
<p>The reaction input flow rates, temperatures and concentrations are provided for time intervals of roughly 12 s. At each of these points, the concentration of four species was measured by online benchtop NMR analysis and these concentrations are provided.</p> <p>Experiments 1-7 and the self-optimization data are detailed in the manuscript (part 1).</p>
Bank erosion process and distribution along channel caused by multiple debris flow surges
<p>This dataset contains point cloud data and Excel table data, which together describe the bank retreat process of 5 types of bank soils caused by multiple debris flow surges</p>
Basal force fluctuations and granular rheology: Linking macroscopic descriptions of granular flows to bed forces with implications for monitoring signals
<p>Herein lies user defined functions, submission scripts, and intitial particle data necessary to build a discrete element solver (using MFiX-DEM version 21.1.1: https://mfix.netl.doe.gov/products/mfix/) and run a monodisperse pure granular flow with 5mm beads in a shear cell configuration. Contained within this dataset are particle velocity and force data for the entire collection of particles ('VELOCITY<em>'* </em>and 'FORCES*.DAT', respectively). This dataset also contains particle-force data recorded at the bottom force plate, writen at 10 kHz. Two MATLAB scripts are included for post processing the force plate data. </p>
The influence of flow electrode channel design on flow capacitive deionization performance: Experimental and CFD modelling insights
<p>Flow capacitive deionization (FCDI) is an emerging desalination technology at which flow electrodes (shearthinning<br>flowable carbon slurries) are used to remove ions from saline water. The geometry of flow electrode<br>channels, which provide the path and ensure the distribution and mixing of the flow electrodes, is one of the most<br>important aspects to be optimized. This work presents experimental and computational fluid dynamics (CFD)<br>modelling analysis of the influence of the geometry of flow electrode channels on FCDI performance. Flow<br>electrode gaskets (with open, serpentine (short) horizontal and serpentine (long) vertical channels) were 3D<br>printed using a polyethylene terephthalate glycol (PET-G) filament. The FCDI cell with a vertical serpentine flow<br>electrode channel exhibited the poorest performance due to channel blockage by carbon particles, while the best<br>results were achieved with a horizontal serpentine flow electrode channel. CFD simulations aided in understanding<br>this behaviour by showing that the channel geometry strongly affects the local shear rate, and thus the<br>local viscosity of flow electrodes. Thus, it is recommended to design channels that induce flow disturbance<br>aiming for increasing the shear rate and hence reducing flow electrode viscosity, therefore promoting their<br>flowability and reducing clogging chances.</p>
An Analytical Formulation for Correcting the Relative Permeability of Gas-Water Flow in Propped Fractures Considering the Effect of Brinkman Flow
<p>Brinkman flow can impose a strong effect on the fluid transportation within propped fractures, as well as on the well productivity.</p>
An Analytical Formulation for Correcting the Relative Permeability of Gas-Water Flow in Propped Fractures Considering the Effect of Brinkman Flow
<p><span><span>·<span> </span></span></span><span>The viscous shear from fracture walls and the resistance from propping materials induce Brinkman flow in propped fractures</span><span>.</span></p> <p><span><span>·<span> </span></span></span><span>Neglecting the effect of Brinkman flow can cause significant errors in evaluating the gas-water relative permeability in propped fractures.</span></p> <p><span><span>·<span> </span></span></span><span>An analytical formulation is proposed to correct the relative permeability of gas-water flow in propped fractures considering Brinkman flow.</span></p>
Impact of CO2-rich seawater injection on the flow properties of basalts
<p>This is the dataset that was used to run the pore network simulations in the published work "Impact of CO2-rich seawater injection on the flow properties of basalts" by E. Stavropoulou, C. Griner and L. Laloui 2024 in the International Journal of Greenhouse Gas Control.</p> <p>More precisely the provided data are the segmented porosity tomographies before (pre-CO2) and after (post-CO2) exposure to CO2 for cores 05-02, 08-02 and 08-03.</p> <ul> <li>05-02-pre and -post: 58 μm/px</li> <li>08-02-pre and -post: 52 μm/px</li> <li>08-03-pre and -post: 52 μm/px</li> </ul> <p>Additional data, e.g. the scripts to run the simulations (based on openPNM) can be provided upon request.</p>
Modulation of Arterial Intima Stiffness by Disturbed Blood Flow
<p>Atomic Force Microscopy (AFM) measurements of arterial stiffness (carotids) in mice. </p>
Information Flow in the Old Tibetan Annals-I
Open the record for dataset details and reuse information.
Global environmental flow requirement estimates based on multimodel simulations
<p><a href="../api/files/5d8d266f-99bd-4351-8c7a-684f0bc0df90/global_natural_discharge_multimodel_medians.nc4">global_natural_discharge_multimodel_medians.nc4</a>: multimodel medians of simulations of monthly naturalized streamflow during 1971-2010 provided by six global hydrological models (DBH, H08, LPJmL, MATSIRO, PCR-GLOBWB, and WaterGAP), derived from the ISIMIP2a dataset (https://doi.org/10.5880/PIK.2017.010).</p> <p>Global environmental flow requirement estimated with different methods: Qxx (Q90, Q50), Smakhtin (Smakhtin et al. 2004), Tennant (Tennant 1976), Tessmann (Tessmann 1980), VMF (variable monthly flow, Pastor et al. 2014). The unit for the EFR data is m3 s-1.</p> <p>Related reference<br>Liu, X., Liu, W., Liu, L., Tang, Q., Liu, J., & Yang, H. (2021). Environmental flow requirements largely reshape global surface water scarcity assessment. Environmental Research Letters, 16(10), 104029.</p>
Fig. 6 in A phylogenetic investigation of the taxonomically problematic Eucalyptus odorata complex (E. section Adnataria series Subbuxeales): evidence for extensive interspecific gene flow and reticulate evolution
Fig. 6. Isolation by distance plot of core E. odorata complex samples (E. odorata, E. cajuputea, E. wimmerensis, E. walshii, E. yarriambiack, E. filiformis, E. polybractea and E. viridis from south-eastern Queensland). Geographic distances are kilometres between collection coordinates and genetic distances are uncorrelated-P distances.
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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.