000127911 001__ 127911
000127911 005__ 20241125101137.0
000127911 0247_ $$2doi$$a10.3390/bios13100900
000127911 0248_ $$2sideral$$a135116
000127911 037__ $$aART-2023-135116
000127911 041__ $$aeng
000127911 100__ $$0(orcid)0000-0003-4361-6676$$aVelarte, Antonio$$uUniversidad de Zaragoza
000127911 245__ $$aFiber-Optic-Based System for High-Resolution Monitoring of Stretch in Excised Tissues
000127911 260__ $$c2023
000127911 5060_ $$aAccess copy available to the general public$$fUnrestricted
000127911 5203_ $$aCardiovascular diseases cause a high number of deaths nowadays. To improve these statistics, new strategies to better understand the electrical and mechanical abnormalities underlying them are urgently required. This study focuses on the development of a sensor to measure tissue stretch in excised tissues, enabling improved knowledge of biomechanical properties and allowing greater control in real time. A system made of biocompatible materials is described, which is based on two cantilevered platforms that integrate an optical fiber inside them to quantify the amount of stretch the tissues are exposed to with a precision of μm. The operating principle of the sensor is based on the variation of the optical path with the movement of the platforms onto which the samples are fixed. The conducted tests highlight that this system, based on a simple topology and technology, is capable of achieving the desired purpose (a resolution of ∼1 μm), enabling the tissue to be bathed in any medium within the system.
000127911 536__ $$9info:eu-repo/grantAgreement/ES/DGA/LMP94_21$$9info:eu-repo/grantAgreement/ES/DGA/T39-23R$$9info:eu-repo/grantAgreement/EUR/ERC-2014-StG-638284$$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-105674RB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-127653NB-C21$$9info:eu-repo/grantAgreement/ES/MICINN/PID2022-140556OB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/RTI2018-100773-B-C31$$9info:eu-repo/grantAgreement/EUR/MICINN/TED2021-130459B-I00
000127911 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000127911 590__ $$a4.9$$b2023
000127911 592__ $$a0.707$$b2023
000127911 591__ $$aCHEMISTRY, ANALYTICAL$$b19 / 106 = 0.179$$c2023$$dQ1$$eT1
000127911 593__ $$aInstrumentation$$c2023$$dQ1
000127911 591__ $$aINSTRUMENTS & INSTRUMENTATION$$b13 / 76 = 0.171$$c2023$$dQ1$$eT1
000127911 593__ $$aBiomedical Engineering$$c2023$$dQ2
000127911 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b50 / 141 = 0.355$$c2023$$dQ2$$eT2
000127911 593__ $$aMedicine (miscellaneous)$$c2023$$dQ2
000127911 593__ $$aClinical Biochemistry$$c2023$$dQ2
000127911 593__ $$aAnalytical Chemistry$$c2023$$dQ2
000127911 593__ $$aBiotechnology$$c2023$$dQ2
000127911 594__ $$a6.6$$b2023
000127911 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000127911 700__ $$0(orcid)0000-0003-1403-1505$$aOtin, Aranzazu$$uUniversidad de Zaragoza
000127911 700__ $$aGiménez-Gómez, Pablo
000127911 700__ $$aMuñoz-Berbel, Xavier
000127911 700__ $$0(orcid)0000-0002-1960-407X$$aPueyo, Esther$$uUniversidad de Zaragoza
000127911 7102_ $$15008$$2785$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Tecnología Electrónica
000127911 7102_ $$15008$$2800$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Teoría Señal y Comunicac.
000127911 773__ $$g13, 10 (2023), 900 [13 pp.]$$tBiosensors$$x2079-6374
000127911 8564_ $$s6954570$$uhttps://zaguan.unizar.es/record/127911/files/texto_completo.pdf$$yVersión publicada
000127911 8564_ $$s2644171$$uhttps://zaguan.unizar.es/record/127911/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000127911 909CO $$ooai:zaguan.unizar.es:127911$$particulos$$pdriver
000127911 951__ $$a2024-11-22-12:01:16
000127911 980__ $$aARTICLE