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Browsing by Author "Jiménez Jiménez, Yolanda"

Now showing items 1-20 of 29

A considerable improvement of the traditional FPGA-based digital design methodology by using an Arduino sensor board

Martínez Peiró, Marcos Antonio; Larrea Torres, Miguel Ángel; Lidon Roger, Jose-Vicente; Jiménez Jiménez, Yolanda; Torres Curado, Ruben; Tébar Ruiz, Ángel (Editorial Universitat Politècnica de València, 2020-04-10)

[EN] The traditional way to learn and teach Digital Systems has been changing over the last decades by the use of Hardware Description Languages (HDL) and Field Programmable Gate Array (FPGA) evaluation boards. The use ...
A fast method for monitoring the shifts in resonance frequency and dissipation of the QCM sensors of a Monolithic array in biosensing applications

FERNÁNDEZ DÍAZ, ROMÁN; Calero-Alcarria, María Del Señor; García Narbón, José Vicente; Reiviakine, Ilya; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda (Institute of Electrical and Electronics Engineers, 2021-03-01)

[EN] Improvement of data acquisition rate remains as an important challenge in applications with Quartz Crystal Microbalance (QCM) technology where high throughput is required. To address this challenge, we developed a ...
A High Fundamental Frequency (HFF)-based QCM Immunosensor for Tuberculosis Detection

Montoya Baides, Ángel; March Iborra, Mª Del Carmen; Montagut Ferizzola, Yeison Javier; Moreno Tamarit, Mª José; Manclus Ciscar, Juan José; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda; Jaramillo, Marisol; Marin, Paula A.; Torres-Villa, Róbinson Alberto (Bentham Science Publishers, 2017)

Tuberculosis, one of the oldest diseases affecting human beings, is still considered as a world public health problem by the World Health Organization. Therefore, there is a need for new and more powerful analytical methods ...
A Multichannel Microfluidic Sensing Cartridge for Bioanalytical Applications of Monolithic Quartz Crystal Microbalance

Calero-Alcarria, María Del Señor; FERNÁNDEZ DÍAZ, ROMÁN; GARCIA MOLLA, PABLO; García Narbón, José Vicente; García, María; Gamero-Sandemetrio, Esther; Reviakine, Ilya; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda (MDPI AG, 2020-11-24)

[EN] Integrating acoustic wave sensors into lab-on-a-chip (LoC) devices is a well-known challenge. We address this challenge by designing a microfluidic device housing a monolithic array of 24 high-fundamental frequency ...
A novel bismuth-based lead-free piezoelectric transducer immunosensor for carbaryl quantification

Fernández-Benavides, D.A.; Cervera-Chiner, Lourdes; Jiménez Jiménez, Yolanda; Arias de Fuentes, O.; Montoya, Ángel; Muñoz-Saldaña, J. (Elsevier, 2019-04-15)

[EN] A novel BNT-BKT-BT piezoelectric ceramic immunosensor, tested for quantification of the pesticide carbaryl is here presented. The measuring format was based on a competitive immunoassay of immobilized conjugate using ...
A Real-Time Method for Improving Stability of Monolithic Quartz Crystal Microbalance Operating under Harsh Environmental Conditions

FERNÁNDEZ DÍAZ, ROMÁN; Calero-Alcarria, María Del Señor; Jiménez Jiménez, Yolanda; Arnau Vives, Antonio (MDPI AG, 2021-06)

[EN] Monolithic quartz crystal microbalance (MQCM) has recently emerged as a very promising technology suitable for biosensing applications. These devices consist of an array of miniaturized QCM sensors integrated within ...
Analysis, implementation and validation of a Love mode surface acoustic wave device for its application as sensor of biological processes in liquid media

Rocha Gaso, María Isabel (Editorial Universitat Politècnica de València, 2013-10-01)

En las últimas dos décadas, han surgido diferentes tecnologías acústicas para aplicaciones biosensoras como alternativas a tecnologías de detección bien establecidas ¿acústicas o ópticas¿ como son la Microbalanza de ...
Aplicación y validación de la tecnología de inmunosensores piezoeléctricos de alta frecuencia (HFF-QCM) para la detección de pesticidas y antibióticos en miel

Cervera Chiner, Lourdes (Universitat Politècnica de València, 2020-10-19)

[ES] Esta tesis doctoral se enmarca en uno de los retos demandados por la sociedad relativo a la seguridad y calidad alimentaria, establecido en los actuales planes estatales y europeos de investigación científica, técnica ...
Design and Validation of a 150 MHz HFFQCM Sensor for Bio-Sensing Applications

FERNÁNDEZ DÍAZ, ROMÁN; García Molla, Pablo; García, María; García Narbón, José Vicente; Jiménez Jiménez, Yolanda; Arnau Vives, Antonio (MDPI AG, 2017-09-08)

[EN] Acoustic wave resonators have become suitable devices for a broad range of sensing applications due to their sensitivity, low cost, and integration capability, which are all factors that meet the requirements for the ...
Detection of DDT and carbaryl pesticides in honey by means of immunosensors based on high fundamental frequency quartz crystal microbalance (HFF-QCM)

Cervera-Chiner, Lourdes; March, Carmen; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda; Montoya, Ángel (John Wiley & Sons, 2020-01-21)

[EN] BACKGROUND: In recent years there has been a concern about the presence of pesticides in honey because residues of DDT and carbaryl were found in honey samples. Traditional techniques, such as chromatography, reach ...
Development of a novel high resolution and high throughput biosensing technology based on a Monolithic High Fundamental Frequency Quartz Crystal Microbalance (MHFF-QCM). Validation in food control

Calero Alcarria, María del Señor (Universitat Politècnica de València, 2022-05-02)

[ES] La sociedad actual demanda un mayor control en la seguridad y calidad de los alimentos que se consumen. Esta preocupación se ve reflejada en los diferentes planes estatales y europeos de investigación científica, los ...
Ensamblaje y validación de un "cartridge" basado en un array de sensores HFFQCM para aplicaciones de High-Throughput Screening (HTS)

Calero Alcarria, María del Señor (Universitat Politècnica de València, 2017-12-02)

One of the outstanding challenges in the areas of health and food safety and quality is the development of new High-Throughput Screenig (HTS) techniques that allow the simultaneous monitoring of multiple samples. A key ...
Evaluación de la plataforma Beagle Bone Black para su incorporación a un sistema de caracterización de sensores basados en tecnologías acústicas

Molina Rosa, Carlos (Universitat Politècnica de València, 2015-02-04)

Este trabajo fin de grado está enmarcado dentro del proyecto que actualmente se está desarrollando en la empresa AWSensors SL, y que consiste en el desarrollo de una nueva versión de las plataformas AWS A20 RP y AWS F20 ...
Evaluación de las plataformas AWS-A20 RP y AWS-F20 RP basadas en sensores HFF-QCM para aplicaciones de seguridad alimentaria

Sanjuán López, Inmaculada (Universitat Politècnica de València, 2015-10-28)

[ES] Este trabajo fin de grado servirá de apoyo al proyecto AGL2013-48646-R de la convocatoria "Retos de la sociedad" cuyo objetivo principal es el diseño, implementación y evaluación experimental de un demostrador tecnológico ...
Frequency-shift vs phase-shift characterization of in-liquid quartz crystal microbalance applications

Montagut Ferizzola, Yeison Javier; García Narbón, José Vicente; Jiménez Jiménez, Yolanda; March Iborra, Mª Del Carmen; Montoya Baides, Ángel; Arnau Vives, Antonio (American Institute of Physics (AIP), 2011)

The improvement of sensitivity in quartz crystal microbalance (QCM) applications has been addressed in the last decades by increasing the sensor fundamental frequency, following the increment of the frequencymass sensitivity ...
High Fundamental Frequency (HFF) Monolithic Resonator Arrays for Biosensing Applications: Design, Simulations, Experimental, Characterization

FERNÁNDEZ DÍAZ, ROMÁN; Calero-Alcarria, María Del Señor; Reviakine, Ilya; García, José Vicente; Rocha-Gaso, María Isabel; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda (Institute of Electrical and Electronics Engineers, 2021-01-01)

[EN] Miniaturized, high-throughput, cost-effective sensing devices are needed to advance lab-on-a-chip technologies for healthcare, security, environmental monitoring, food safety, and research applications. Quartz crystal ...
High Fundamental Frequency Quartz Crystal Microbalance (HFF-QCM) immunosensor for pesticide detection in honey

Cervera-Chiner, Lourdes; Juan Borrás, María del Sol; March, Carmen; Arnau Vives, Antonio; Escriche Roberto, Mª Isabel; Montoya, Ángel; Jiménez Jiménez, Yolanda (Elsevier, 2018)

[EN] Quantification of chemical residues in honey is a market requirement to ensure consumer safety. The most common method used to analyze these compounds is the LC/MS/MS methodology, which requires highly qualified ...
High Fundamental Frequency Quartz Crystal Microbalance (HFF-QCMD) Immunosensor for detection of sulfathiazole in honey

Cervera-Chiner, Lourdes; Jiménez Jiménez, Yolanda; Montoya, Ángel; Juan-Borras, María del Sol; Pascual, Nuria; Arnau Vives, Antonio; Escriche Roberto, Mª Isabel (Elsevier, 2020-09)

[EN] In this study, a piezoelectric immunosensor based on High Fundamental Frequency Quartz Crystal Microbalance (HFF-QCMD) technology was developed for detection of sulfathiazole in honey. The biorecognition was based on ...
High-Bandpass Filters in Electrocardiography: Source of Error in the Interpretation of the ST Segment

Buendıa Fuentes, F.; Arnau Vives, M.A.; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda; Rueda-Soriano, J.; Zorio-Grima,E .; Osa-Saez, A.; Martınez-Dolz, L. V.; Almenar-Bonet, L.; Palencia-Perez, M.A. (Hindawi Publishing Corporation, 2012)

Introduction. Artifactual variations in the ST segment may lead to confusion with acute coronary syndromes. Objective. To evaluate how the technical characteristics of the recording mode may distort the ST segment. Material ...
High-frequency phase shift measurement greatly enhances the sensitivity of QCM immunosensors

March Iborra, Mª Del Carmen; García Narbón, José Vicente; Sánchez, Ángel; Arnau Vives, Antonio; Jiménez Jiménez, Yolanda; García, Pablo; Manclus Ciscar, Juan José; Montoya Baides, Ángel (Elsevier, 2015-03-15)

[EN] In spite of being widely used for in liquid biosensing applications, sensitivity improvement of conventional (5-20 MHz) quartz crystal microbalance (QCM) sensors remains an unsolved challenging task. With the help of ...