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79 results for “Data definition”
Gene expression data of Sox17-GFP(+) mouse definitive endoderm before and after expansion on mesenchyme.
GEO Series GSE25337. Mus musculus. 6 samples. Type: Expression profiling by array.
Data from: Definition and estimation of vital rates from repeated censuses: choices, comparisons and bias corrections focusing on trees
Open the record for dataset details and reuse information.
MicroRNA expression data from differentiation of human H9 ESCs into definitive endoderm on MEF feeder layers
GEO Series GSE16689. Homo sapiens. 6 samples. Type: Non-coding RNA profiling by array.
MicroRNA expression data from differentiation of human Cyt49 ESCs into definitive endoderm on MEF feeder layers
GEO Series GSE16687. Homo sapiens. 6 samples. Type: Non-coding RNA profiling by array.
Gene expression data from mouse ES cell-derived primitive NSCs and definitive NSCs
GEO Series GSE44608. Mus musculus. 10 samples. Type: Expression profiling by array.
Definition and Validation of Normative Data of EndoFLIP™ Measurements in Healthy Subjects
ClinicalTrials.gov study NCT03831724. IPD Sharing: NO. Countries: 0. Publications: 0.
MicroRNA expression data from differentiation of human Cyt49 ESCs into definitive endoderm in feeder-free conditions
GEO Series GSE16678. Homo sapiens. 8 samples. Type: Non-coding RNA profiling by array.
Wind Definitive Attitude, 10 min Data, Spin Axis Orientation Angles in GCI, GSE and GSM Coordinates
Wind Definitive Attitude Body Spin Rate and Spin Axis Orientation Right Ascension and Declination Angles in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, and Geocentric Solar Magnetospheric, GSE, Coordinates
Polar Definitive Orbit, 1 min Data, Spacecraft Position and Velocity in GCI, GSE, GSM, and HEC Coordinates
Polar Definitive Orbit, Spacecraft Position and Velocity in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, Geocentric Solar Magnetospheric, GSE, Heliospheric Ecliptic, HEC, Coordinates
Wind Definitive Orbit, 10 min Data, Spacecraft Position and Velocity in GCI, GSE, GSM, HEC, and HG Coordinates
Wind Definitive Orbit, Spacecraft Position and Velocity in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, Geocentric Solar Magnetospheric, GSM, Heliospheric Ecliptic, HEC, and Heliographic, HG, Coordinates
TWINS-2 Ephemeris, Definitive Spacecraft Attitude, PT0.512S Data
Two Wide-angle Imaging Neutral-atom Spectrometers 2, TWINS 2, Spacecraft Attitude data, Earth Centered Inertial, ECI, coordinates. This TWINS data set contains spacecraft attitude data as polar and azimuthal instrument pointing vectors. The polar vector points along the TWINS rotation axis. The azimuthal vector lies in the plane normal to the polar vector and points toward the central scanning position, which is defined as the zero-point location. Such pointing is derived from both the spacecraft attitude history, SAH, file and the sensor mounting orientation. The computation employed is designed to achieve a pointing accuracy of 0.5°. Any deviation from this accuracy level is indicated in the header record metadata.
Polar Definitive Attitude, 10 min Data, Spin Axis Orientation Angles in GCI, GSE and GSM Coordinates
Polar Definitive Attitude Body Spin Rate and Spin Axis Orientation Right Ascension and Declination Angles in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, and Geocentric Solar Magnetospheric, GSE, Coordinates
OHDSI cohort definitions and data analyses
<p>The upload comprises cohort definitions that can be integrated into OHDSI ATLAS and used on a local OMOP data base. The concept set included refer to ICD-10GM codes for diabetes and diabetes related eye-diseases.</p> <p>Reported feasibility numbers from 3 sites and their analyses are also included as Jupyter Notebook.</p>
Expression data of PTK7+ and PTK7- cells from differentiated pluripotent stem cells (PSC), and expression data from undifferentiated PSC and definitive endoderm
GEO Series GSE42073. Homo sapiens. 6 samples. Type: Expression profiling by array.
IMP 8 MIT Full Resolution Definitive Interplanetary Plasma Data
The MIT Faraday cup experiment on IMP 8 measures currents from solar wind ions, and from these measurements we calculate the velocity, density, and temperature of the solar wind. The IMP 8 data files consist of fine resolution data (approximately 1 minute resolution). IMP 8 spins with a period of approximately 2.7s. The Faraday Cup (FC) instrument scans the solar wind distribution stepping through a contiguous set of energy windows, one step per spacecraft spin. The FC instrument divides the spin into thirty-two, 11.25 degree angular sectors and integrates the measured currents over different angular sectors depending upon the Mode in which the instrument is operating. The border between two of the 11.25 degree angular sectors lies on the Sun-spacecraft line. The FC sensor collector plate is divided into two, semi-circular halves; the division line is parallel to the spacecraft spin plane which is approximately parallel to the ecliptic plane. The split collector allow determination of the bulk plasma flow relative to the spin plane; North/South angles refer to flows coming from above or below the spin plane respectively (flows from the South are designated as having a positive N/S angle). The bulk flow angle in the spin plane is determined from the measurements of current vs. rotation angle. The currents telemetered to the ground are the sums of currents for the two half-collectors ("A" and "B") and, for the TMS and AQM modes, also the current for the half-collector "B". Electrons are measured except for the eight angles near the Sun. The experiment has two memories only one of which is operating perfectly. As a result, only every other TMS spectrum is usable, and the time between spectra is usually twice that that would be expected from the spacecraft spin rate. The bad half-memory also limits the energy windows that can be used in the other modes, since they require both memories to hold the data. On occasion, the data are read out rapidly enough by the spacecraft to allow repeated use of the good half-memory, and the time resolution in the TMS is approximately 32 seconds.
OMNI Combined Heliopheric Observations (COHO), Merged Magnetic Field, Plasma and Ephermeris, Definitive Hourly Data
Hourly Averaged Definitive Multispacecraft Interplanetary ParametersData. The Heliographic Inertial, HGI, Coordinates are Sun-Centered and inertially fixed with respect to an X-Axis directed along the Intersection Line of the Ecliptic and Solar Equatorial Planes. The Solar Equatorial Plane is inclined at 7.25° from the Ecliptic. This Direction was towards Ecliptic Longitude of 74.367° on 1 January 1900 at 1200 UT but because of Precession of the Celestial Equator, this Longitude increases by 1.4° per Century. The Z-Axis is directed Perpendicular and Northward from the Solar Equator, and the Y-Axis completes the Right-Handed Set. This System differs from usual Heliographic Coordinates, e.g. Carrington Longitudes, which are fixed in the Frame of the Rotating Sun. The RTN System is fixed at a Spacecraft or a Planet. The R-Axis is directed radially away from the Sun, the T-Axis is the Cross Product of the Solar Rotation Axis and the R-Axis, and the N-Axis is the Cross Product of the R-Axis and T-Axis. At 0° Heliographic Latitude when the Spacecraft is in the Solar Equatorial Plane, the N-Axis and Solar Rotation Axis are Parallel. Latitude and Longitude Angles of Solar Wind Plasma Flow are generally measured from the Radius Vector away from the Sun. In all cases, Latitude Angles are Positive for North-Going Flow. The Flow Longitude Angles have been treated differently for the Near-Earth Data, i.e. the OMNI, and for the Deep Space Data. The Flow is Positive for the Near-Earth Data when coming from the Right Side of the Sun as viewed from the Earth, i.e. flowing toward +Y from -X GSE or Opposite to the Direction of Planetary Motion. On the other hand, the Flow Longitudes for the Deep Space Spacecraft use the opposite Sign Convection, i.e. Positive for Flow in the +T Direction in the RTN System.
Wind Solar Wind Experiment (SWE) 92-sec Definitive Solar Wind Proton Data
SWE is a comprehensive plasma instrument for the WIND spacecraft, see K.W.Ogilvie, et al., Space Sci. Rev., 71, 55-77, 1995. This product provides solar wind proton parameters, including anisotropic temperatures, derived by non-linear fitting of the measurements and with moment techniques. Data reported within this product do not exceed the limits of various parameters listed in the following section. There may be more valid data in the original dataset that requires additional work to interpret but were discarded due to the limits. In particular we have tried to exclude non-solar wind data from these files. We provide the one sigma uncertainty for each parameter produced by the non-linear curve fitting analysis either directly from the fitting or by propagating uncertainties for bulk speeds, flow angles or any other derived parameter. For the non-linear anisotropic proton analysis, a scalar thermal speed is produced by determining parallel and perpendicular temperatures, taking the trace, Tscalar = (2Tperp + Tpara)/3 and converting the result back to a thermal speed. The uncertainties are also propagated through.
TWINS-1 Ephemeris, Definitive Spacecraft Attitude, PT0.512S Data
Two Wide-angle Imaging Neutral-atom Spectrometers 1, TWINS 1, Spacecraft Attitude data, Earth Centered Inertial, ECI, coordinates. This TWINS data set contains spacecraft attitude data as polar and azimuthal instrument pointing vectors. The polar vector points along the TWINS rotation axis. The azimuthal vector lies in the plane normal to the polar vector and points toward the central scanning position, which is defined as the zero-point location. Such pointing is derived from both the spacecraft attitude history, SAH, file and the sensor mounting orientation. The computation employed is designed to achieve a pointing accuracy of 0.5°. Any deviation from this accuracy level is indicated in the header record metadata.
Polar Platform Attitude, Daily Definitive Data
Polar platform attitude definitive data include: orbital, GCI, GSE and GSM angles.
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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.