Results 101 to 110 of about 1,073 (164)

Dispersive IR analyser and QEPAS analyser

Dispersive IR analyser and QEPAS ...
openaire   +1 more source

Breath Isoprene Sensor Based on Quartz-Enhanced Photoacoustic Spectroscopy. [PDF]

Sensors (Basel)
Abou Naoum F, Ayache D, Seoudi T, Diaz-Thomas DA, Baranov A, Pages F, Charensol J, Rosenkrantz E, Aouadi M, Bahriz M, Gouzi F, Vicet A.   +11 more
europepmc   +1 more source

Light-induced thermoelastic sensor for ppb-level H₂S detection in a SF₆ gas matrices exploiting a mini-multi-pass cell and quartz tuning fork photodetector. [PDF]

Photoacoustics, 2023
Sun B, Patimisco P, Sampaolo A, Zifarelli A, Spagnolo V, Wu H, Dong L.   +6 more
europepmc   +1 more source

A high sensitive methane QEPAS sensor based on self-designed trapezoidal-head quartz tuning fork and high power diode laser. [PDF]

Photoacoustics
Ma H, Chen Y, Qiao S, He Y, Ma Y.
europepmc   +1 more source

Detecting parts-per-billion carbon monoxide with an ultra-enhanced near-infrared photoacoustic sensor. [PDF]

Photoacoustics
Cheng Y, Chen T, Zhang R, He S.
europepmc   +1 more source

D6.2: Realisation of first EVOQUE GC-QEPAS

First operational analyser including Motherboard, GC, QCL ...
openaire   +1 more source

Commercial and Custom Quartz Tuning Forks for Quartz Enhanced Photoacoustic Spectroscopy: Stability under Humidity Variation. [PDF]

Sensors (Basel), 2023
Ayache D, Rousseau R, Kniazeva E, Charensol J, Seoudi T, Bahriz M, Gouzi F, Spagnolo V, Vicet A.   +8 more
europepmc   +1 more source

A novel signal processing approach enabled by machine learning for the detection and identification of chemical warfare agent simulants using a GC-QEPAS system. [PDF]

Forensic Sci Res
Liberatore N, Felizzato G, Mengali S, Viola R, Romolo FS.   +4 more
europepmc   +1 more source

Recent advances in optical fiber-based gas sensors utilizing light-induced acoustic/elastic techniques. [PDF]

Photoacoustics
Liu Y, Qi Y, Cai Y, Bao X, Gao S.
europepmc   +1 more source

Machine Learning-Driven Data Fusion of Chromatograms, Plasmagrams, and IR Spectra of Chemical Compounds of Forensic Interest. [PDF]

ACS Omega
Felizzato G, Iacobellis G, Liberatore N, Mengali S, Sabo M, Scandurra P, Viola R, Romolo FS.   +7 more
europepmc   +1 more source