Matches in SemOpenAlex for { <https://semopenalex.org/work/W3112919322> ?p ?o ?g. }
- W3112919322 endingPage "6838" @default.
- W3112919322 startingPage "6830" @default.
- W3112919322 abstract "A near-infrared methane (CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> ) sensor system was demonstrated by using off-axis integrated cavity output spectroscopy (OA-ICOS), which was an effective gas-phase analytical technique and was adopted for fast, real-time and in-situ ambient atmospheric CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> monitoring. A 60 cm-long cavity with an effective absorption path length of 2150 m was fabricated with a fast response time of ~ 0.8 s. An Allan deviation analysis yielded a minimum detection limit of 13 parts-per-billion in volume (ppbv) using wavelength modulation spectroscopy (WMS) technique, which corresponds to a noise equivalent absorption sensitivity (NEAS) of 9.7 × 10 <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-10</sup> cm <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-1</sup> ·Hz <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-1/2</sup> . By applying multiple denoising scheme of wavelet transform (WT), Kalman filtering (KF) and empirical mode decomposition (EMD) method, the precision levels of CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> measurements were improved by a factor of 4, 5 and 6, respectively. For field application, dual-gas sensing was implemented for simultaneous measurement of CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> and water vapor (H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>2</sub> O) in a single sensor system. Also, a three-day continuous monitoring of atmospheric CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> concentration levels was carried out to verify the validity and reliability of the demonstrated ppbv-level CH <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>4</sub> sensor system." @default.
- W3112919322 created "2020-12-21" @default.
- W3112919322 creator A5003917889 @default.
- W3112919322 creator A5005513322 @default.
- W3112919322 creator A5026170229 @default.
- W3112919322 creator A5033991556 @default.
- W3112919322 creator A5065887239 @default.
- W3112919322 creator A5073169257 @default.
- W3112919322 creator A5076939563 @default.
- W3112919322 creator A5078164975 @default.
- W3112919322 creator A5085699639 @default.
- W3112919322 date "2021-03-01" @default.
- W3112919322 modified "2023-10-15" @default.
- W3112919322 title "Near-Infrared Off-Axis Integrated Cavity Output Spectroscopic Gas Sensor for Real-Time, <i>In Situ</i> Atmospheric Methane Monitoring" @default.
- W3112919322 cites W1205107042 @default.
- W3112919322 cites W1968388751 @default.
- W3112919322 cites W1973443063 @default.
- W3112919322 cites W1985568878 @default.
- W3112919322 cites W1988473208 @default.
- W3112919322 cites W1992873350 @default.
- W3112919322 cites W2007221293 @default.
- W3112919322 cites W2021334804 @default.
- W3112919322 cites W2029843022 @default.
- W3112919322 cites W2035092197 @default.
- W3112919322 cites W2047218630 @default.
- W3112919322 cites W2052794164 @default.
- W3112919322 cites W2057799307 @default.
- W3112919322 cites W2068468784 @default.
- W3112919322 cites W2077345659 @default.
- W3112919322 cites W2087039354 @default.
- W3112919322 cites W2092559364 @default.
- W3112919322 cites W2105934661 @default.
- W3112919322 cites W2128348023 @default.
- W3112919322 cites W2133151341 @default.
- W3112919322 cites W2135220664 @default.
- W3112919322 cites W2141969062 @default.
- W3112919322 cites W2154422672 @default.
- W3112919322 cites W2336308352 @default.
- W3112919322 cites W2341533531 @default.
- W3112919322 cites W2345221952 @default.
- W3112919322 cites W2530825052 @default.
- W3112919322 cites W2569785612 @default.
- W3112919322 cites W2619297699 @default.
- W3112919322 cites W2761136682 @default.
- W3112919322 cites W2766296389 @default.
- W3112919322 cites W2766447775 @default.
- W3112919322 cites W2787833940 @default.
- W3112919322 cites W2799799181 @default.
- W3112919322 cites W2885578525 @default.
- W3112919322 cites W2889421967 @default.
- W3112919322 cites W2891025115 @default.
- W3112919322 cites W2910897505 @default.
- W3112919322 cites W2926935128 @default.
- W3112919322 cites W2951610070 @default.
- W3112919322 cites W2952164185 @default.
- W3112919322 cites W2954493477 @default.
- W3112919322 cites W2979658866 @default.
- W3112919322 cites W2997324549 @default.
- W3112919322 cites W3005605249 @default.
- W3112919322 cites W4206024486 @default.
- W3112919322 cites W653574983 @default.
- W3112919322 doi "https://doi.org/10.1109/jsen.2020.3042697" @default.
- W3112919322 hasPublicationYear "2021" @default.
- W3112919322 type Work @default.
- W3112919322 sameAs 3112919322 @default.
- W3112919322 citedByCount "11" @default.
- W3112919322 countsByYear W31129193222021 @default.
- W3112919322 countsByYear W31129193222022 @default.
- W3112919322 countsByYear W31129193222023 @default.
- W3112919322 crossrefType "journal-article" @default.
- W3112919322 hasAuthorship W3112919322A5003917889 @default.
- W3112919322 hasAuthorship W3112919322A5005513322 @default.
- W3112919322 hasAuthorship W3112919322A5026170229 @default.
- W3112919322 hasAuthorship W3112919322A5033991556 @default.
- W3112919322 hasAuthorship W3112919322A5065887239 @default.
- W3112919322 hasAuthorship W3112919322A5073169257 @default.
- W3112919322 hasAuthorship W3112919322A5076939563 @default.
- W3112919322 hasAuthorship W3112919322A5078164975 @default.
- W3112919322 hasAuthorship W3112919322A5085699639 @default.
- W3112919322 hasConcept C113196181 @default.
- W3112919322 hasConcept C121332964 @default.
- W3112919322 hasConcept C153642686 @default.
- W3112919322 hasConcept C178790620 @default.
- W3112919322 hasConcept C185592680 @default.
- W3112919322 hasConcept C43617362 @default.
- W3112919322 hasConceptScore W3112919322C113196181 @default.
- W3112919322 hasConceptScore W3112919322C121332964 @default.
- W3112919322 hasConceptScore W3112919322C153642686 @default.
- W3112919322 hasConceptScore W3112919322C178790620 @default.
- W3112919322 hasConceptScore W3112919322C185592680 @default.
- W3112919322 hasConceptScore W3112919322C43617362 @default.
- W3112919322 hasFunder F4320321001 @default.
- W3112919322 hasIssue "5" @default.
- W3112919322 hasLocation W31129193221 @default.
- W3112919322 hasOpenAccess W3112919322 @default.
- W3112919322 hasPrimaryLocation W31129193221 @default.
- W3112919322 hasRelatedWork W1528352005 @default.
- W3112919322 hasRelatedWork W1543442290 @default.