Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Antonio Arnau"'
Autor:
María Calero, Román Fernández, María García, Marisol Juan-Borrás, Isabel Escriche, Antonio Arnau, Ángel Montoya, Yolanda Jiménez
Publikováno v:
Biosensors, Vol 12, Iss 6, p 433 (2022)
As in the case of the food industry in general, there is a global concern about safety and quality in complex food matrices, such as honey, which is driving the demand for fast, sensitive and affordable analytical techniques across the honey-packagin
Externí odkaz:
https://doaj.org/article/dacee498a6d249e38ed575b9ee05564a
Publikováno v:
Sensors, Vol 21, Iss 12, p 4166 (2021)
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 the same quartz substrate capable
Externí odkaz:
https://doaj.org/article/9c594b87099e40bcb88352879a99ff7d
Autor:
María Calero, Román Fernández, Pablo García, José Vicente García, María García, Esther Gamero-Sandemetrio, Ilya Reviakine, Antonio Arnau, Yolanda Jiménez
Publikováno v:
Biosensors, Vol 10, Iss 12, p 189 (2020)
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 quartz crystal microbalance with di
Externí odkaz:
https://doaj.org/article/771973d88d9e45de8e2653a91ea2044d
Autor:
María-Isabel Rocha-Gaso, José-Vicente García, Pablo García, Carmen March-Iborra, Yolanda Jiménez, Laurent-Alain Francis, Ángel Montoya, Antonio Arnau
Publikováno v:
Sensors, Vol 14, Iss 9, Pp 16434-16453 (2014)
A Love Wave (LW) immunosensor was developed for the detection of carbaryl pesticide. The experimental setup consisted on: a compact electronic characterization circuit based on phase and amplitude detection at constant frequency; an automated flow in
Externí odkaz:
https://doaj.org/article/2eed16436ee949458c068cf72352bcb0
Autor:
Claude Gabrielli, Gonzalo García-Martinez, Enrique Alonso Bustabad, Hubert Perrot, Antonio Arnau Vives, Chantal Compère, Jose Fariña, Daniel Rose, Loreto Rodriguez-Pardo, Mathieu Lazerges, Bogdan Bucur
Publikováno v:
Sensors, Vol 11, Iss 8, Pp 7656-7664 (2011)
This work deals with the design of a high sensitivity DNA sequence detector using a 50 MHz quartz crystal microbalance (QCM) electronic oscillator circuit. The oscillator circuitry is based on Miller topology, which is able to work in damping media.
Externí odkaz:
https://doaj.org/article/9561366132d04e44bd7d0c853235272a
Publikováno v:
Sensors, Vol 11, Iss 5, Pp 4702-4720 (2011)
Acoustic wave resonator techniques are widely used in in-liquid biochemical applications. The main challenges remaining are the improvement of sensitivity and limit of detection, as well as multianalysis capabilities and reliability. The sensitivity
Externí odkaz:
https://doaj.org/article/cacc302064da4a0782c120e88b199801
Autor:
Yeison Javier Montagut Ferizzola, José Vicente García Narbon, Yolanda Jiménez Jiménez, Carmen March Iborra, Angel Montoya Baides, Róbinson Alberto Torres Villa, Antonio Arnau Vives
Publikováno v:
Revista Facultad de Ingeniería Universidad de Antioquia, Iss 61, Pp 114-122 (2011)
El cristal de cuarzo generalmente es usado en aplicaciones como microbalanza, aprovechando la capacidad que presenta éste para variar su frecuencia de resonancia de acuerdo a los cambios de la densidad superficial de masa depositada en la superficie
Externí odkaz:
https://doaj.org/article/135adf0ffc7e468398622c96548e751f
Publikováno v:
Sensors, Vol 9, Iss 7, Pp 5740-5769 (2009)
This review presents a deep insight into the Surface Generated Acoustic Wave (SGAW) technology for biosensing applications, based on more than 40 years of technological and scientific developments. In the last 20 years, SGAWs have been attracting the
Externí odkaz:
https://doaj.org/article/a00b8c1278654767aa9461ca9cbf43bf
Autor:
Antonio Arnau
Publikováno v:
Sensors, Vol 8, Iss 1, Pp 370-411 (2008)
From the first applications of AT-cut quartz crystals as sensors in solutionsmore than 20 years ago, the so-called quartz crystal microbalance (QCM) sensor isbecoming into a good alternative analytical method in a great deal of applications such asbi
Externí odkaz:
https://doaj.org/article/18e2d10d8acd403c850cb91c708908ee
Publikováno v:
Revista EIA, Iss 7, Pp 63-73 (2007)
A detailed description of the electronic system designed to improve the measurements in an experimental AC electrogravimetry setup is presented. This system is committed to acquire appropriated data for determining the Electrogravimetric Transfer Fun
Externí odkaz:
https://doaj.org/article/5b4fc3b7d32b4dadbafcebb2d7542ae7