@prefix ocrer: <http://purl.org/net/OCRe/research.owl#> .
@prefix owl:   <http://www.w3.org/2002/07/owl#> .
@prefix scires: <http://vivoweb.org/ontology/scientific-research#> .
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#> .
@prefix skos:  <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ocresd: <http://purl.org/net/OCRe/study_design.owl#> .
@prefix swo:   <http://www.ebi.ac.uk/efo/swo/> .
@prefix cito:  <http://purl.org/spar/cito/> .
@prefix geo:   <http://aims.fao.org/aos/geopolitical.owl#> .
@prefix ocresst: <http://purl.org/net/OCRe/statistics.owl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix vivo:  <http://vivoweb.org/ontology/core#> .
@prefix event: <http://purl.org/NET/c4dm/event.owl#> .
@prefix vann:  <http://purl.org/vocab/vann/> .
@prefix foaf:  <http://xmlns.com/foaf/0.1/> .
@prefix c4o:   <http://purl.org/spar/c4o/> .
@prefix fabio: <http://purl.org/spar/fabio/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix thkoeln: <http://cris.nrw/hisinone#> .
@prefix vitro: <http://vitro.mannlib.cornell.edu/ns/vitro/0.7#> .
@prefix vitro-public: <http://vitro.mannlib.cornell.edu/ns/vitro/public#> .
@prefix rdf:   <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ocresp: <http://purl.org/net/OCRe/study_protocol.owl#> .
@prefix bibo:  <http://purl.org/ontology/bibo/> .
@prefix obo:   <http://purl.obolibrary.org/obo/> .
@prefix ro:    <http://purl.obolibrary.org/obo/ro.owl#> .

obo:BFO_0000031  a  owl:Class ;
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        <http://cris.nrw/hisinone/istForschungsfeldvon>
                <https://fis.th-koeln.de/vivo/individual/publ_11748> .

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        a       thkoeln:Zitat , owl:Thing .

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        a       thkoeln:Zitat , owl:Thing .

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        a           owl:NamedIndividual , <http://cris.nrw/hisinone/ArtderRessource> , owl:Thing ;
        rdfs:label  "Text"@de-DE , "Text"@en-US .

bibo:Document  a    owl:Class ;
        rdfs:label  "Dokument"@de-DE , "Document"@en-US , "Document"@en .

thkoeln:Konferenzpaper
        a           owl:Class ;
        rdfs:label  "Conference Paper"@en-US , "Konferenzpaper"@de-DE .

owl:Thing  a    owl:Class .

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        a             obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ;
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        rdfs:label  "Cologne Institute for Renewable Energy" ;
        <http://cris.nrw/hisinone/istOrganisationseinheitVon>
                <https://fis.th-koeln.de/vivo/individual/publ_11748> .

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        a       thkoeln:Zitat , owl:Thing .

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        rdfs:label  "Entität für Informationsinhalt"@de-DE , "Information Content Entity"@en-US , "Information Content Entity"@en .

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        a             obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ;
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<https://fis.th-koeln.de/vivo/individual/publ_11748>
        a                       obo:IAO_0000030 , foaf:Document , obo:BFO_0000031 , obo:BFO_0000001 , obo:BFO_0000002 , bibo:Document , owl:Thing , thkoeln:Publikation , thkoeln:Konferenzpaper ;
        rdfs:label              "RDF description of Investigation on Light-Trapping Structures Using Ray Tracing - https://fis.th-koeln.de/vivo/individual/publ_11748" , "Investigation on Light-Trapping Structures Using Ray Tracing" ;
        thkoeln:sprache         "englisch" ;
        thkoeln:status          "validiert" ;
        <http://cris.nrw/hisinone/hatForschungsfeld>
                <https://fis.th-koeln.de/vivo/individual/FF_001> ;
        <http://cris.nrw/hisinone/hatOrganisationseinheit>
                <https://fis.th-koeln.de/vivo/individual/11000126> ;
        <http://cris.nrw/hisinone/hatParentPublikation>
                <https://fis.th-koeln.de/vivo/individual/publ_4> ;
        <http://cris.nrw/hisinone/hatRessourceart>
                <http://cris.nrw/hisinone/RessourceText> ;
        <http://cris.nrw/hisinone/hatZitat>
                <https://fis.th-koeln.de/vivo/individual/cite_11748-1> , <https://fis.th-koeln.de/vivo/individual/cite_11748-0> , <https://fis.th-koeln.de/vivo/individual/cite_11748-2> ;
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        <http://purl.org/dc/elements/1.1/date>
                "2026-04-03T22:17:16"^^xsd:dateTime ;
        <http://purl.org/dc/elements/1.1/publisher>
                <https://fis.th-koeln.de/vivo> ;
        <http://purl.org/dc/elements/1.1/rights>
                <https://fis.th-koeln.de/vivo/termsOfUse> ;
        bibo:abstract           "One way to improve the performance of solar modules under low and oblique light conditions is to use  textured front surfaces such as pyramidal structures in glass. The aim of this work is to develop a ray tracing model  that simulates the behavior of different textures under direct and diffuse radiation. The developed model can then be  used to test and design different structures for the front surface of solar modules on the computer.  The presented ray tracing model was evaluated with the help of solar module measurements under a solar flasher and  under outdoor conditions. The model showed a very good fit for direct radiation but delivered slightly higher results  compared to the measurements for the diffuse radiation." ;
        bibo:doi                "10.4229/EUPVSEC20142014-5CV.2.32" ;
        bibo:isbn10             "3936338345" ;
        bibo:isbn13             "#defaultkonferenzband" ;
        bibo:pageEnd            "3307" ;
        bibo:pageStart          "3305" ;
        vitro:mostSpecificType  thkoeln:Konferenzpaper ;
        vivo:dateTimeValue      <http://cris.nrw/date2014> ;
        vivo:freetextKeyword    "PV Modules" , "Operations" , "Performance and reliability of photovoltaics (from Cells to Systems)" ;
        vivo:relatedBy          <https://fis.th-koeln.de/vivo/individual/aut_11748-1> , <https://fis.th-koeln.de/vivo/individual/aut_11748-4> , <https://fis.th-koeln.de/vivo/individual/aut_11748-5> , <https://fis.th-koeln.de/vivo/individual/aut_11748-3> , <https://fis.th-koeln.de/vivo/individual/aut_11748-2> .

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                <https://fis.th-koeln.de/vivo/individual/publ_11748> .

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        a           <http://cris.nrw/hisinone/Zugangsrecht> , owl:NamedIndividual , owl:Thing ;
        rdfs:label  "Restricted Access"@en-US , "Restricted Access"@de-DE .

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        rdfs:label  "Publikationen"@de-DE , "Publications"@en-US .