Cargando…

Partial Least-Squares Regression as a Tool to Retrieve Gas Concentrations in Mixtures Detected Using Quartz-Enhanced Photoacoustic Spectroscopy

[Image: see text] We report on a statistical tool based on partial least-squares regression (PLSR) able to retrieve single-component concentrations in a multiple-gas mixture characterized by spectrally overlapping absorption features. Absorption spectra of mixtures of CO–N(2)O and mixtures of C(2)H(...

Descripción completa

Detalles Bibliográficos
Autores principales:	Zifarelli, Andrea, Giglio, Marilena, Menduni, Giansergio, Sampaolo, Angelo, Patimisco, Pietro, Passaro, Vittorio M. N., Wu, Hongpeng, Dong, Lei, Spagnolo, Vincenzo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2020
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8009469/ https://www.ncbi.nlm.nih.gov/pubmed/32674566 http://dx.doi.org/10.1021/acs.analchem.0c00075

Ejemplares similares

High-concentration methane and ethane QEPAS detection employing partial least squares regression to filter out energy relaxation dependence on gas matrix composition
por: Menduni, Giansergio, et al.
Publicado: (2022)

Acoustic Coupling between Resonator Tubes in Quartz-Enhanced Photoacoustic Spectrophones Employing a Large Prong Spacing Tuning Fork
por: Dello Russo, Stefano, et al.
Publicado: (2019)

Quartz-enhanced photoacoustic spectroscopy (QEPAS) and Beat Frequency-QEPAS techniques for air pollutants detection: A comparison in terms of sensitivity and acquisition time
por: Li, Biao, et al.
Publicado: (2023)

Quartz-enhanced photoacoustic spectroscopy exploiting low-frequency tuning forks as a tool to measure the vibrational relaxation rate in gas species
por: Dello Russo, Stefano, et al.
Publicado: (2020)

Environmental Monitoring of Methane with Quartz-Enhanced Photoacoustic Spectroscopy Exploiting an Electronic Hygrometer to Compensate the H(2)O Influence on the Sensor Signal
por: Elefante, Arianna, et al.
Publicado: (2020)

Broadband detection of methane and nitrous oxide using a distributed-feedback quantum cascade laser array and quartz-enhanced photoacoustic sensing
por: Giglio, Marilena, et al.
Publicado: (2019)

Fiber-Coupled Quartz-Enhanced Photoacoustic Spectroscopy System for Methane and Ethane Monitoring in the Near-Infrared Spectral Range
por: Menduni, Giansergio, et al.
Publicado: (2020)

Compact and portable quartz-enhanced photoacoustic spectroscopy sensor for carbon monoxide environmental monitoring in urban areas
por: Sgobba, Fabrizio, et al.
Publicado: (2021)

Photoacoustic spectroscopy for gas sensing: A comparison between piezoelectric and interferometric readout in custom quartz tuning forks
por: Dello Russo, Stefano, et al.
Publicado: (2020)

Assessment of vibrational-translational relaxation dynamics of in a wet-nitrogen matrix through QEPAS
por: Olivieri, Mariagrazia, et al.
Publicado: (2023)

Characterization of H(2)S QEPAS detection in methane-based gas leaks dispersed into environment
por: Olivieri, Mariagrazia, et al.
Publicado: (2022)

Multi-gas quartz-enhanced photoacoustic sensor for environmental monitoring exploiting a Vernier effect-based quantum cascade laser
por: Zifarelli, Andrea, et al.
Publicado: (2022)

H(2)S quartz-enhanced photoacoustic spectroscopy sensor employing a liquid-nitrogen-cooled THz quantum cascade laser operating in pulsed mode
por: Sampaolo, Angelo, et al.
Publicado: (2020)

Improved Tuning Fork for Terahertz Quartz-Enhanced Photoacoustic Spectroscopy
por: Sampaolo, Angelo, et al.
Publicado: (2016)

Quartz-enhanced photoacoustic NH(3) sensor exploiting a large-prong-spacing quartz tuning fork and an optical fiber amplifier for biomedical applications
por: Shang, Zhijin, et al.
Publicado: (2022)

Quartz-Enhanced Photoacoustic Spectroscopy Assisted by Partial Least-Squares Regression for Multi-Gas Measurements
por: Rasmussen, Andreas N., et al.
Publicado: (2023)

Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork
por: Lin, Haoyang, et al.
Publicado: (2021)

Light-induced thermoelastic sensor for ppb-level H(2)S detection in a SF(6) gas matrices exploiting a mini-multi-pass cell and quartz tuning fork photodetector
por: Sun, Bo, et al.
Publicado: (2023)

Methane and ethane detection from natural gas level down to trace concentrations using a compact mid-IR LITES sensor based on univariate calibration
por: Zifarelli, Andrea, et al.
Publicado: (2023)

Detection of Hydrogen Sulfide in Sewer Using an Erbium-Doped Fiber Amplified Diode Laser and a Gold-Plated Photoacoustic Cell
por: Feng, Chaofan, et al.
Publicado: (2022)

Signal-to-Noise Ratio Analysis for the Voltage-Mode Read-Out of Quartz Tuning Forks in QEPAS Applications
por: Di Gioia, Michele, et al.
Publicado: (2023)

Mid-infrared intracavity quartz-enhanced photoacoustic spectroscopy with pptv – Level sensitivity using a T-shaped custom tuning fork
por: Hayden, Jakob, et al.
Publicado: (2022)

Quartz-Enhanced Photoacoustic Spectroscopy: A Review
por: Patimisco, Pietro, et al.
Publicado: (2014)

Compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO(2) detection by use of a high-power laser diode and a grooved tuning fork
por: Li, Shangzhi, et al.
Publicado: (2021)

Editorial: Recent advances in gaseous hydrocarbon sensing
por: Giglio, Marilena, et al.
Publicado: (2023)

Influence of Tuning Fork Resonance Properties on Quartz-Enhanced Photoacoustic Spectroscopy Performance
por: Zheng, Huadan, et al.
Publicado: (2019)

Multivariate analysis and digital twin modelling: Alternative approaches to evaluate molecular relaxation in photoacoustic spectroscopy
por: Zifarelli, A., et al.
Publicado: (2023)

Quasi-least squares regression
por: Shults, Justine, et al.
Publicado: (2014)

Ultra-highly sensitive HCl-LITES sensor based on a low-frequency quartz tuning fork and a fiber-coupled multi-pass cell
por: Qiao, Shunda, et al.
Publicado: (2022)

Ppb-level NH(3) photoacoustic sensor combining a hammer-shaped tuning fork and a 9.55 µm quantum cascade laser
por: Li, Shangzhi, et al.
Publicado: (2023)

Parts-per-billion detection of carbon monoxide: A comparison between quartz-enhanced photoacoustic and photothermal spectroscopy
por: Pinto, Davide, et al.
Publicado: (2021)

Leaf Anthocyanin Content Retrieval with Partial Least Squares and Gaussian Process Regression from Spectral Reflectance Data
por: Li, Yingying, et al.
Publicado: (2021)

Acoustic Detection Module Design of a Quartz-Enhanced Photoacoustic Sensor
por: Wei, Tingting, et al.
Publicado: (2019)

Quartz-Enhanced Photoacoustic Sensor Based on a Multi-Laser Source for In-Sequence Detection of NO(2), SO(2), and NH(3)
por: Patimisco, Pietro, et al.
Publicado: (2023)

Circular and linear regression: fitting circles and lines by least squares
por: Chernov, Nikolai
Publicado: (2010)

Partial least square regression applied to the QTLMAS 2010 dataset
por: Coster, Albart, et al.
Publicado: (2011)

Compressor map regression modelling based on partial least squares
por: Li, Xu, et al.
Publicado: (2018)

Simultaneous Detection of Methane, Ethane, and Propane by QEPAS Sensors for On-Site Hydrocarbon Characterization and Production Monitoring
por: Luo, Pan, et al.
Publicado: (2022)

Fast Algorithms for Structured Least Squares and Total Least Squares Problems
por: Kalsi, Anoop, et al.
Publicado: (2006)

Spatial Autocorrelation Approaches to Testing Residuals from Least Squares Regression
por: Chen, Yanguang
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_o61d54grbjcd4fhd6h83kavj74