Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Nicola Liberatore"'
Autor:
Giorgio Felizzato, Nicola Liberatore, Sandro Mengali, Roberto Viola, Vittorio Moriggia, Francesco Saverio Romolo
Publikováno v:
Chemosensors, Vol 12, Iss 8, p 152 (2024)
Illicit drug production in clandestine laboratories involves the use of large quantities of different chemicals that can be obtained for legitimate purposes. The identification of these chemicals, including reagents, catalyzers and solvents, is cruci
Externí odkaz:
https://doaj.org/article/01397b3d6ea24e61ac1047d6298a45bf
Autor:
Roberto Viola, Nicola Liberatore, Sandro Mengali, Ivan Elmi, Fabrizio Tamarri, Stefano Zampolli
Publikováno v:
Sensors, Vol 23, Iss 5, p 2809 (2023)
This paper reports on a compact and lightweight sensor for analysis of gases/vapors by means of a MEMS-based pre-concentrator coupled to a miniaturized infrared absorption spectroscopy (IRAS) module. The pre-concentrator was utilized to sample and tr
Externí odkaz:
https://doaj.org/article/f167097953d544a5b5dda2eb53a2c82e
Autor:
Nicola Liberatore, Roberto Viola, Sandro Mengali, Luca Masini, Federico Zardi, Ivan Elmi, Stefano Zampolli
Publikováno v:
Sensors, Vol 23, Iss 1, p 270 (2022)
This paper reports on a compact, portable, and selective chemical sensor for hazardous vapors at trace levels, which is under development and validation within the EU project H2020 “RISEN”. Starting from the prototype developed for a previous EU
Externí odkaz:
https://doaj.org/article/6568e2e04a0b47c389b9106053a842a4
Publikováno v:
Sensors, Vol 22, Iss 19, p 7193 (2022)
Starting from Quartz-Enhanced Photo-Acoustic Spectroscopy (QEPAS), we have explored the potential of a tightly linked method of gas/vapor sensing, from now on referred to as Tuning-Fork-Enhanced Photo-Acoustic Spectroscopy (TFEPAS). TFEPAS utilizes a
Externí odkaz:
https://doaj.org/article/82e31aaecfd34017802c8b66afdaf05e
Autor:
Stefano Zampolli, Sandro Mengali, Nicola Liberatore, Ivan Elmi, Luca Masini, Michele Sanmartin, Roberto Viola
Publikováno v:
Sensors, Vol 20, Iss 1, p 120 (2019)
This paper reports on a portable selective chemical sensor for hazardous vapors at trace levels, which combines a two-stage purge and trap vapor pre-concentration system, a Micro-Electro-Mechanical-System (MEMS) based fast gas-chromatographic (FAST-G
Externí odkaz:
https://doaj.org/article/f8d5d948232e4e09aa75e9e862bf13ef
Publikováno v:
Sensors; Volume 22; Issue 19; Pages: 7193
Starting from Quartz-Enhanced Photo-Acoustic Spectroscopy (QEPAS), we have explored the potential of a tightly linked method of gas/vapor sensing, from now on referred to as Tuning-Fork-Enhanced Photo-Acoustic Spectroscopy (TFEPAS). TFEPAS utilizes a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6685f35cf3d2935993159af216bf75e3
Autor:
Francesco Saverio Romolo, Sandro Mengali, Nicola Liberatore, Roberto Viola, Stefano Zampolli, Ivan Elmi, Roberto Chirico
Publikováno v:
Toxicologie Analytique et Clinique. 34:S161
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f1ff1d77d47e7322f427f86453127ae
https://doi.org/10.1016/j.toxac.2022.06.275
https://doi.org/10.1016/j.toxac.2022.06.275
Autor:
Ivan Elmi, Luca Masini, Sandro Mengali, Roberto Viola, Stefano Zampolli, Michele Sanmartin, Nicola Liberatore
Publikováno v:
Sensors, Vol 20, Iss 1, p 120 (2019)
Sensors (Basel, Switzerland)
Sensors (Basel) 20 (2019). doi:10.3390/s20010120
info:cnr-pdr/source/autori:Zampolli, Stefano; Mengali, Sandro; Liberatore, Nicola; Elmi, Ivan; Masini, Luca; Sanmartin, Michele; Viola, Roberto/titolo:A MEMS-enabled deployable trace chemical sensor based on fast gas-chromatography and quartz enhanced photoacousic spectoscopy/doi:10.3390%2Fs20010120/rivista:Sensors (Basel)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:20
Sensors
Volume 20
Issue 1
Sensors (Basel, Switzerland)
Sensors (Basel) 20 (2019). doi:10.3390/s20010120
info:cnr-pdr/source/autori:Zampolli, Stefano; Mengali, Sandro; Liberatore, Nicola; Elmi, Ivan; Masini, Luca; Sanmartin, Michele; Viola, Roberto/titolo:A MEMS-enabled deployable trace chemical sensor based on fast gas-chromatography and quartz enhanced photoacousic spectoscopy/doi:10.3390%2Fs20010120/rivista:Sensors (Basel)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:20
Sensors
Volume 20
Issue 1
This paper reports on a portable selective chemical sensor for hazardous vapors at trace levels, which combines a two-stage purge and trap vapor pre-concentration system, a Micro-Electro-Mechanical-System (MEMS) based fast gas-chromatographic (FAST-G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c97b665547d93c8d002e6c07a5291cac
https://www.mdpi.com/1424-8220/20/1/120
https://www.mdpi.com/1424-8220/20/1/120
Autor:
Sandro Mengali, Luca Masini, Michele Sanmartin, Nicola Liberatore, F. Tamarri, Filippo Bonafe, Stefano Zampolli, Roberto Viola, Ivan Elmi
Publikováno v:
2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII)
This paper reports on a portable selective sensor for trace levels of hazardous vapors, which combines a twostage purge and trap vapor pre-concentration system, a MEMS gas-chromatographic (GC) separation column and a miniaturized quartz-enhanced phot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10ce49376f50bfa5ea5ed4d447840d4d
We report on a low-cost, portable, analog lock-in amplifier (LIA) designed to perform fast measurements of amplitude variations of pulsed signals modulated up to 1MHz. The LIA architecture, based on the phase-sensitive synchronous demodulation techni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d85e218bb6013767f77b8d101349af8
http://hdl.handle.net/11697/114488
http://hdl.handle.net/11697/114488
