<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-27T12:24:03Z</responseDate><request verb="GetRecord" identifier="oai:docta.ucm.es:20.500.14352/2550" metadataPrefix="mods">https://docta.ucm.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:docta.ucm.es:20.500.14352/2550</identifier><datestamp>2023-09-07T15:03:28Z</datestamp><setSpec>com_20.500.14352_14</setSpec><setSpec>col_20.500.14352_21</setSpec></header><metadata><mods:mods xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
   <mods:name>
      <mods:namePart>Sijilmassi, Ouafa</mods:namePart>
   </mods:name>
   <mods:name>
      <mods:namePart>García Parejo, Pilar</mods:namePart>
   </mods:name>
   <mods:name>
      <mods:namePart>Álvarez Herrero, Alberto</mods:namePart>
   </mods:name>
   <mods:extension>
      <mods:dateAvailable encoding="iso8601">2023-06-16T13:04:35Z</mods:dateAvailable>
   </mods:extension>
   <mods:extension>
      <mods:dateAccessioned encoding="iso8601">2023-06-16T13:04:35Z</mods:dateAccessioned>
   </mods:extension>
   <mods:originInfo>
      <mods:dateIssued encoding="iso8601">2022</mods:dateIssued>
   </mods:originInfo>
   <mods:identifier type="isbn">978-1-957171-17-3</mods:identifier>
   <mods:identifier type="doi">10.1364/FIO.2022.JW4B.61</mods:identifier>
   <mods:identifier type="uri">https://hdl.handle.net/20.500.14352/2550</mods:identifier>
   <mods:identifier type="officialurl">https://doi.org/10.1364/FIO.2022.JW4B.61</mods:identifier>
   <mods:identifier type="relatedurl">https://opg.optica.org/abstract.cfm?uri=FiO-2022-JW4B.61#articleSupplMat</mods:identifier>
   <mods:abstract>The present research studies the variation of refractive indices with the temperature of three different boric acid concentrations, each dissolved in distinct solvents. The refractive index as a function of temperature (dn/dT) was also computed.</mods:abstract>
   <mods:language>
      <mods:languageTerm>eng</mods:languageTerm>
   </mods:language>
   <mods:accessCondition type="useAndReproduction">open access</mods:accessCondition>
   <mods:titleInfo>
      <mods:title>Determination of the refractive index of boric acid in various solvents at different temperatures.</mods:title>
   </mods:titleInfo>
   <mods:genre>book part</mods:genre>
</mods:mods></metadata></record></GetRecord></OAI-PMH>