Integrated platform for detecting pathogenic DNA via magnetic tunneling junction-based biosensors

Autor: Marina Cretich, Fabio Salice, Edoardo Marchisio, Chiara La Torre, Martina Scolari, Emanuele Cerquaglia, Giacomo Gervasoni, Francesco Damin, Marcella Chiari, Daniela Petti, Matteo Massetti, Parikshit Pratim Sharma, Giorgio Falduti, Marco Leone, Riccardo Bertacco, Marco Monticelli, Marco Sampietro, Edoardo Albisetti, Giorgio Ferrari

Publikováno v: Sensors and actuators. B, Chemical
242 (2017): 280–287. doi:10.1016/j.snb.2016.11.051
info:cnr-pdr/source/autori:Sharma P.P.; Albisetti E.; Massetti M.; Scolari M.; La Torre C.; Monticelli M.; Leone M.; Damin F.; Gervasoni G.; Ferrari G.; Salice F.; Cerquaglia E.; Falduti G.; Cretich M.; Marchisio E.; Chiari M.; Sampietro M.; Petti D.; Bertacco R./titolo:Integrated platform for detecting pathogenic DNA via magnetic tunneling junction-based biosensors/doi:10.1016%2Fj.snb.2016.11.051/rivista:Sensors and actuators. B, Chemical (Print)/anno:2017/pagina_da:280/pagina_a:287/intervallo_pagine:280–287/volume:242

In recent years, the development of portable platforms for performing fast and point-of-care analyses has drawn considerable attention for their wide variety of applications in life science. In this framework, tools combining magnetoresistive biosens

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90cb6913722c57f5e8b5a39791799ff8
https://doi.org/10.1016/j.snb.2016.11.051

Highly Sensitive Magnetic Array-based Platform for Neuronal Signal Recording

Autor: Pietro Baldelli, Fabio Benfenati, Daniela Petti, Parikshit Pratim Sharma, Marco Sampietro, Daniela Moretti, Edoardo Albisetti, Giacomo Gervasoni, Riccardo Bertacco, Giorgio Ferrari

Publikováno v: Procedia Technology. 27:292-294

This work presents a platform for the detection of the neuronal magnetic signal arising from the propagation of the action potential along the axon, via an array of highly sensitive magnetoresistive sensors and a low noise front-end electronic setup.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99f9b00d10e01bc917ff5d1ca4a3d25
https://doi.org/10.1016/j.protcy.2017.04.121

Switched ratiometric lock-in amplifier enabling sub-ppm measurements in a wide frequency range

Autor: Giorgio Ferrari, Giacomo Gervasoni, Marco Carminati

Publikováno v: Review of Scientific Instruments

Lock-in amplifiers (LIAs) are extensively used to perform high-resolution measurements. Ideally, when using LIAs, it would be possible to measure a minimum signal variation limited by the instrument input equivalent noise at the operating frequency a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f202fd4cd946e205f3e5465a08062842
https://pubmed.ncbi.nlm.nih.gov/29092510

Towards a magnetoresistive platform for neural signal recording

Autor: F. D'Ercoli, Anna Rocchi, Daniele Moretti, Fabio Benfenati, Daniela Petti, Parikshit Pratim Sharma, Giorgio Ferrari, Pietro Baldelli, Edoardo Albisetti, Nicola Forte, Marco Monticelli, Marco Sampietro, Giacomo Gervasoni, Riccardo Bertacco

Publikováno v: AIP Advances, Vol 7, Iss 5, Pp 056706-056706-7 (2017)

A promising strategy to get deeper insight on brain functionalities relies on the investigation of neural activities at the cellular and sub-cellular level. In this framework, methods for recording neuron electrical activity have gained interest over

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::040ab8f56141d4f349d4bc9bf311710a
http://hdl.handle.net/11567/887879

Note: Differential configurations for the mitigation of slow fluctuations limiting the resolution of digital lock-in amplifiers

Autor: Giacomo Gervasoni, Marco Sampietro, Marco Carminati, Giorgio Ferrari

The resolution of digital lock-in amplifiers working with a narrow bandwidth (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98dc1d7cee2c650f6a80f4e0004600f5
http://hdl.handle.net/11311/988417