نتائج البحث

Comparison of photoacoustic spectroscopy and cavity ring-down spectroscopy for ambient methane monitoring at Hohenpeißenberg.

• Authors : Müller, Max^1,2 (AUTHOR) ; Weigl, Stefan² (AUTHOR); Müller-Williams, Jennifer³ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2023, Vol. 16 Issue 18, p4263-4270. 8p.

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The Four-Wavelength Photoacoustic Aerosol Absorption Spectrometer PAAS-4λ

• Authors : F. M. Schnaiter; C. Linke; E. Asmi

Subjects: Earth sciences; Earthwork. Foundations; ddc:550

• Source: Atmospheric Measurement Techniques, Vol 16, Pp 2753-2769 (2023)Atmospheric Measurement Techniques, 16 (11), 2753–2769

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Evaluating biases in filter-based aerosol absorption measurements using photoacoustic spectroscopy.

• Authors : Davies, Nicholas W.^1,2 (AUTHOR); Fox, Cathryn¹ (AUTHOR); Szpek, Kate¹ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2019, Vol. 12 Issue 6, p3417-3434. 18p.

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Correcting for filter-based aerosol light absorption biases at the Atmospheric Radiation Measurement program's Southern Great Plains site using photoacoustic measurements and machine learning

• Authors : Joshin Kumar; Theo Paik; Nishit J. Shetty

Subjects: Earthwork. Foundations; 13. Climate action; TA715-787

• Source: Atmospheric Measurement Techniques, Vol 15, Pp 4569-4583 (2022)

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Photoacoustic measurement with infrared band-pass filters significantly overestimates NH3 emissions from cattle houses due to volatile organic compound (VOC) interferences.

• Authors : Liu, Dezhao^1,2 (AUTHOR) ; Rong, Li¹ (AUTHOR); Kamp, Jesper¹ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2020, Vol. 13 Issue 1, p259-272. 14p.

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A novel approach to calibrating a photoacoustic absorption spectrometer using polydisperse absorbing aerosol.

• Authors : Foster, Katie¹ (AUTHOR); Pokhrel, Rudra¹ (AUTHOR); Burkhart, Matthew¹ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2019, Vol. 12 Issue 6, p3351-3363. 13p.

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The impact of bath gas composition on the calibration of photoacoustic spectrometers with ozone at discrete visible wavelengths spanning the Chappuis band.

• Authors : Cotterell, Michael I.^1,2 (AUTHOR) ; Orr-Ewing, Andrew J.³ (AUTHOR); Szpek, Kate¹ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2019, Vol. 12 Issue 4, p2371-2385. 15p.

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On the accuracy of aerosol photoacoustic spectrometer calibrations using absorption by ozone.

• Authors : Davies, Nicholas W.^1,2 (AUTHOR); Cotterell, Michael I.^1,2 (AUTHOR); Fox, Cathryn¹ (AUTHOR)

• Source: Atmospheric Measurement Techniques. 2018, Vol. 11 Issue 4, p2313-2324. 12p.

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Can ozone be used to calibrate aerosol photoacoustic spectrometers?

• Authors : Fischer, D. Al; Smith, Geoffrey D.

• Source: Atmospheric Measurement Techniques. 2018, Vol. 11 Issue 12, p6419-6427. 9p.

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Photoacoustic hygrometer for icing wind tunnel water content measurement: design, analysis, and intercomparison

• Authors : B. Lang; W. Breitfuss; S. Schweighart

Subjects: Environmental engineering; TA170-171; Earthwork. Foundations

• Source: Atmospheric Measurement Techniques, Vol 14, Pp 2477-2500 (2021)

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