Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/73551
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dc.contributor.authorRodriguez De Rivera Socorro, Pedro Jesúsen_US
dc.contributor.authorRodríguez de Rivera, Miriamen_US
dc.contributor.authorSocorro, Fabiolaen_US
dc.contributor.authorRodríguez de Rivera, Manuelen_US
dc.contributor.authorMarrero Callicó, Gustavoen_US
dc.date.accessioned2020-06-29T14:41:02Z-
dc.date.available2020-06-29T14:41:02Z-
dc.date.issued2020en_US
dc.identifier.issn1424-8220en_US
dc.identifier.otherScopus-
dc.identifier.urihttp://hdl.handle.net/10553/73551-
dc.description.abstractA calorimetric sensor has been designed to measure the heat flow dissipated by a 2 x 2 cm2 skin surface. In this work, a non-invasive method is proposed to determine the heat capacity and thermal conductance of the area of skin where the measurement is made. The method consists of programming a linear variation of the temperature of the sensor thermostat during its application to the skin. The sensor is modelled as a two-inputs and two-outputs system. The inputs are 1) the power dissipated by the skin and transmitted by conduction to the sensor, and 2) the power dissipated in the sensor thermostat to maintain the programmed temperature. The outputs are 1) the calorimetric signal and 2) the thermostat temperature. The proposed method consists of a sensor modelling that allows the heat capacity of the element where dissipation takes place (the skin) to be identified, and the transfer functions (TF) that link the inputs and outputs are constructed from its value. These TFs allow the determination of the heat flow dissipated by the surface of the human body as a function of the temperature of the sensor thermostat. Furthermore, as this variation in heat flow is linear, we define and determine an equivalent thermal resistance of the skin in the measured area. The method is validated with a simulation and with experimental measurements on the surface of the human body.en_US
dc.languageengen_US
dc.relation.ispartofSensorsen_US
dc.sourceSensors (Switzerland) [ISSN 1424-8220], v. 20 (12), 3431, (Junio 2020)en_US
dc.subject33 Ciencias tecnológicasen_US
dc.subject.otherDirect Calorimetryen_US
dc.subject.otherHeat Capacityen_US
dc.subject.otherHeat Conduction Calorimetersen_US
dc.subject.otherHuman Skinen_US
dc.subject.otherMedical Calorimetryen_US
dc.subject.otherThermal Resistanceen_US
dc.titleA method to determine human skin heat capacity using a non-invasive calorimetric sensoren_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/s20123431en_US
dc.identifier.scopus85086753067-
dc.identifier.scopus85086603863-
dc.contributor.authorscopusid57200590110-
dc.contributor.authorscopusid57202152954-
dc.contributor.authorscopusid6603271349-
dc.contributor.authorscopusid55665096500-
dc.contributor.authorscopusid56006321500-
dc.contributor.authorscopusid57202461878-
dc.contributor.authorscopusid57202465692-
dc.contributor.authorscopusid6506079738-
dc.description.lastpage19en_US
dc.identifier.issue12-
dc.description.firstpage1en_US
dc.relation.volume20en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateJunio 2020en_US
dc.identifier.ulpgcen_US
dc.description.sjr0,636
dc.description.jcr3,576
dc.description.sjrqQ2
dc.description.jcrqQ1
dc.description.scieSCIE
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR Termofísica de Líquidos y Calorimetría-
crisitem.author.deptGIR Termofísica de Líquidos y Calorimetría-
crisitem.author.deptDepartamento de Física-
crisitem.author.deptGIR Termofísica de Líquidos y Calorimetría-
crisitem.author.deptDepartamento de Física-
crisitem.author.deptGIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptDepartamento de Ingeniería Electrónica y Automática-
crisitem.author.orcid0000-0002-6343-6683-
crisitem.author.orcid0000-0002-4890-5947-
crisitem.author.orcid0000-0002-6737-4096-
crisitem.author.orcid0000-0002-3784-5504-
crisitem.author.parentorgDepartamento de Física-
crisitem.author.parentorgDepartamento de Física-
crisitem.author.parentorgDepartamento de Física-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.fullNameRodríguez De Rivera Socorro,Pedro Jesús-
crisitem.author.fullNameSocorro Lorenzo, Fabiola Lourdes-
crisitem.author.fullNameRodríguez De Rivera Rodríguez, Manuel Jose M.-
crisitem.author.fullNameMarrero Callicó, Gustavo Iván-
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