@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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              This chapter contains sections titled: History of a revolution in the world of the light sources LEDs and lighting Principle of operation, color, efficiency, lifetime and quality of LEDs Challenges facing LEDs Bibliography
            """ ;
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    dct:language "en" ;
    dct:modified "2026-05-22T13:28:00.278588"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Light-emitting diodes: principles and challenges" ;
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        "curious-phenomenon",
        "infoeu-reposemanticsbookpart",
        "pienergie",
        "semiconductor-material",
        "spioptiengineering-sciences-physicsoptics--photonic",
        "true-revolution",
        "world-peace" ;
    dcat:landingPage <LEDs%20for%20Lighting%20Applications> .

<LEDs%20for%20Lighting%20Applications> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00685736v1/resource/e837de7c-81a5-44bf-8fe7-30e3973f964f> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-22T13:28:00.298805"^^xsd:dateTime ;
    dct:modified "2026-05-22T13:28:00.257849"^^xsd:dateTime ;
    dct:title "Light-emitting diodes: principles and challenges" ;
    dcat:accessURL <https://hal.science/hal-00685736> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
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