<?xml version="1.0" encoding="UTF-8"?><rdf:RDF xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:dcterms='http://purl.org/dc/terms/' xmlns:ekt='https://www.semantics.gr/authorities/schemanamespaces/ekt#' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:rdfs='http://www.w3.org/2000/01/rdf-schema#' xmlns:skos='http://www.w3.org/2004/02/skos/core#'><skos:Concept rdf:about='http://semantics.gr/authorities/EKT-voc-classifier/1486793204'><skos:prefLabel xml:lang='en'>Optics</skos:prefLabel>
<skos:prefLabel xml:lang='el'>Οπτική</skos:prefLabel>
<skos:broader rdf:resource='http://semantics.gr/authorities/EKT-voc-classifier/1776219804'></skos:broader>
<skos:note xml:lang='en'>isi - Optics includes resources that deal with the genesis and propagation of light, the changes that it undergoes and produces, and other phenomena closely associated with it. Resources in this category cover subject areas such as lasers and laser technology, infrared physics and technology, microwave technology, quantum optics, lightwave technology, fiber optics, opto-electronics, and photonics. Resources on photometry and luminescence are also included in this category.</skos:note>
<skos:exactMatch><rdf:Description rdf:about='http://semantics.gr/authorities/EKT-voc/1486793204'><rdfs:label xml:lang='el'>Φυσικές Επιστήμες ▶ Φυσική ▶ Οπτική</rdfs:label>
<rdfs:label xml:lang='en'>Natural Sciences ▶ Physical sciences ▶ Optics</rdfs:label>
</rdf:Description>
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<skos:exactMatch><rdf:Description rdf:about='http://semantics.gr/authorities/LC-gr/optikh-fws'><rdfs:label xml:lang='el'>Οπτική. Φώς</rdfs:label>
<rdfs:label xml:lang='en'>Optics. Light</rdfs:label>
</rdf:Description>
</skos:exactMatch>
<skos:exactMatch><rdf:Description rdf:about='http://id.loc.gov/authorities/subjects/sh85095181'><rdfs:label>Optics</rdfs:label>
</rdf:Description>
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<skos:exactMatch><rdf:Description rdf:about='http://vocabularies.unesco.org/thesaurus/concept129'><rdfs:label>Optics</rdfs:label>
</rdf:Description>
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<ekt:group><rdf:Description rdf:about='http://semantics.gr/authorities/thepe-derivatives/9365120'><rdfs:label xml:lang='el'>Επιστημονικά Πεδία ΕΑΔΔ</rdfs:label>
<rdfs:label xml:lang='en'>Scientific disciplines of the National Archive of Ph.D. Theses</rdfs:label>
</rdf:Description>
</ekt:group>
<dcterms:provenance xml:lang='en'>isi - OPTICS</dcterms:provenance>
<dcterms:provenance xml:lang='en'>sc - Atomic and Molecular Physics, and Optics</dcterms:provenance>
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