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Blob Calculation of Luminosity Profiles for a Sample of G...

Created: 2013-01-05 16:57:08

Credits: User Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This document describes the "Luminosity Profiles" Research Object

File type: Adobe PDF

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Blob Extraction of Properties from a Sample of Galaxies

Created: 2013-01-05 16:54:48 | Last updated: 2013-01-05 16:57:46

Credits: User Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This document describes the "Galaxies Sample Selection" Research Object

File type: Adobe PDF

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Pack Galaxies Sample Selection Research Object


Created: 2013-01-05 16:51:56 | Last updated: 2013-01-05 16:59:16

 In order to understand the evolution of galaxies, detailed analysis of images plays a key role. During the last years telescopes working at different wavelengths have been imaging the whole sky. One example of this is the Sloan Digital Sky Survey. The generated images provides a wealth of information, publicly available, and hence allowing them to be used by any interested group in the study of their own samples of objects or generation of new samples. The two main processing of the ima...

4 items in this pack

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Blob D5.3v2 Calculation of Luminosity Profiles for a Samp...

Created: 2013-01-05 16:45:48 | Last updated: 2013-01-05 16:48:45

Credits: User Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This document describes the development of the second Golden Exemplar proposed in Work Package 5: Workflow Astronomy Preservation, and provides discussion about user-driven issues risen in this process and related with general objectives of the Wf4Ever project. The document pertains to the assembly of two Research Objects (RO) packing the digital experiment undertaken for the extraction of a sample of galaxies based on environmental criteria and the calculation of luminosi...

File type: Adobe PDF

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Pack Luminosity Profiles Research Object


Created: 2013-01-05 16:34:46 | Last updated: 2013-01-05 16:58:18

In order to understand the evolution of galaxies, detailed analysis of images plays a key role. During the last years telescopes working at different wavelengths have been imaging the whole sky. One example of this is the Sloan Digital Sky Survey. The generated images provides a wealth of information, publicly available, and hence allowing them to be used by any interested group in the study of their own samples of objects or generation of new samples. The two main processing of the images ge...

7 items in this pack

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Workflow Environment (2)

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From a previously selected cube of galaxies residing in a remote database, we provide extragalactic environment parameters for all galaxies sample. This workflow takes as input the path of the tabular *.pckl Python pickle dataset created in the previous workflow, as well as the database connection settings and several criteria on how to filter the potential companions of the target galaxies. It provides a file with the SDSS identifiers of each target galaxy of the sample, environmental estim...

Created: 2013-01-04 | Last updated: 2013-01-14

Credits: User Juandesant User Jsm

Workflow Intialize Sample (2)

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This workflow saves a tabular *.pckl Python pickle dataset in the local file system, containing values calculated on physical parameters associated to potential companions of a sample of target galaxies. These original physical parameters are extracted from a postgreSQL database, containing information of all galaxies covered by the SDSS spectroscopic survey. The workflow first access the external database located in the AMIGA server and selects the target galaxies from the sample (those havi...

Created: 2013-01-04 | Last updated: 2013-01-05

Credits: User Juandesant User Jsm

Workflow Filter concepts with profiles (4)

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Purpose: Filter a list of concept id(s) by returning only those with a concept profile in the database.

Created: 2012-09-14 | Last updated: 2014-07-14

Credits: User Kristina Hettne User Reinout van Schouwen User Martijn Schuemie Network-member BioSemantics

Workflow List Concept Sets (3)

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Pupose: The workflow returns a list of all Concept Set IDs currently available in the database. The Concept Sets have an hierarchical structure that can be inferred by referring to the parent Concept Set ID.

Created: 2012-07-06 | Last updated: 2014-07-14

Credits: User Kristina Hettne User Marco Roos User Reinout van Schouwen User Martijn Schuemie Network-member BioSemantics

Workflow Get concept information (5)

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The workflow takes a (list of) concept ID(s) as input and returns the profile, ID, definition and name of the concept.

Created: 2012-07-06 | Last updated: 2014-07-14

Credits: User Kristina Hettne User Reinout van Schouwen User Marco Roos User Martijn Schuemie Network-member BioSemantics

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