Full identifier: https://w3id.org/ro-id/5d4b945d-1b5b-4240-8095-9f07284df2f2/
Assigned to 3 classes:
Described in 1 nanopublication:
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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RO-Crate Bot
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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RO-Crate Bot
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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RO-Crate Bot
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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Design Sketch and Experiment hypothesis will improve readability. Consider adding these elements.
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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Design Sketch has been added
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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Please, take into account Hubble constant value in the determination of distances
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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The Hubble constant value has been considered in the script calculateDistance.py
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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Propagation of properties extracted from the HyperLEDA catalog in the calculation of luminosities of galaxies
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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RO-Crate Bot
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2025-11-11T16:05:19.489Z
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links a nanopublication to its assertion
http://www.nanopub.org/nschema#hasAssertion
assertion
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5d4b945d-1b5b-4240-8095-9f07284df2f2
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The scientific experiment represented by this research object pertains to the multi-wavelength study for a sample of the most isolated galaxies in the local universe. This study characterizes each galaxy of this sample through both the measurement of basic astrophysical properties:
- The equatorial coordinates in J2000 epoch
- The velocities in km/s (v)
- The dust extinction coefficient (ag)
- The axis ratio of the isophote 25 mag/arcsec2 (logr25)
- The apparent total B magnitude (BT)
- The morphological type (t)
and the calculation of the more complex properties:
- The distance in Mega parsecs (D)
- The corrected apparent B magnitude (btc)
- The optical luminosity in B-band (LB)
Specifically, this research object is focused on the calculation of the intrinsic luminosity in the Johnson B-band, in order to achieve it the measurement or calculation of all those astrophysical properties is needed. All the data involved in the characterization of the sample are stored in a local relational MySQL database. To maintain up to date this database and to register all the updates properly is part of this scientific experiment.
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2025-11-11T16:05:19.489Z
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