Zobrazeno 1 - 10
of 317
pro vyhledávání: '"J. Hannigan"'
Autor:
J.-F. Müller, T. Stavrakou, G.-M. Oomen, B. Opacka, I. De Smedt, A. Guenther, C. Vigouroux, B. Langerock, C. A. B. Aquino, M. Grutter, J. Hannigan, F. Hase, R. Kivi, E. Lutsch, E. Mahieu, M. Makarova, J.-M. Metzger, I. Morino, I. Murata, T. Nagahama, J. Notholt, I. Ortega, M. Palm, A. Röhling, W. Stremme, K. Strong, R. Sussmann, Y. Té, A. Fried
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 2207-2237 (2024)
Spaceborne formaldehyde (HCHO) measurements constitute an excellent proxy for the sources of non-methane volatile organic compounds (NMVOCs). Past studies suggested substantial overestimations of NMVOC emissions in state-of-the-art inventories over m
Externí odkaz:
https://doaj.org/article/b30b42a182ec4a8eb5f0eb2eda171c21
Autor:
C. Vigouroux, C. A. Bauer Aquino, M. Bauwens, C. Becker, T. Blumenstock, M. De Mazière, O. García, M. Grutter, C. Guarin, J. Hannigan, F. Hase, N. Jones, R. Kivi, D. Koshelev, B. Langerock, E. Lutsch, M. Makarova, J.-M. Metzger, J.-F. Müller, J. Notholt, I. Ortega, M. Palm, C. Paton-Walsh, A. Poberovskii, M. Rettinger, J. Robinson, D. Smale, T. Stavrakou, W. Stremme, K. Strong, R. Sussmann, Y. Té, G. Toon
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 5049-5073 (2018)
Among the more than 20 ground-based FTIR (Fourier transform infrared) stations currently operating around the globe, only a few have provided formaldehyde (HCHO) total column time series until now. Although several independent studies have shown
Externí odkaz:
https://doaj.org/article/5f2305e6b9e44f9bbb5def9fa9816d46
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 3, Pp 963-972 (2016)
We have constructed and deployed a fast digital solar tracker aboard a moving ground-based platform. The tracker consists of two rotating mirrors, a lens, an imaging camera, and a motion compensation system that provides the Euler angles of the mobil
Externí odkaz:
https://doaj.org/article/49a16dc31bc341ff8aae62d769c7dc30
Autor:
Y. Wang, N. M. Deutscher, M. Palm, T. Warneke, J. Notholt, I. Baker, J. Berry, P. Suntharalingam, N. Jones, E. Mahieu, B. Lejeune, J. Hannigan, S. Conway, J. Mendonca, K. Strong, J. E. Campbell, A. Wolf, S. Kremser
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 2123-2138 (2016)
Understanding carbon dioxide (CO2) biospheric processes is of great importance because the terrestrial exchange drives the seasonal and interannual variability of CO2 in the atmosphere. Atmospheric inversions based on CO2 concentration measurement
Externí odkaz:
https://doaj.org/article/3dc7d6e6aa9c42a9a8c66c9ef445d37d
Autor:
C. Viatte, K. Strong, J. Hannigan, E. Nussbaumer, L. K. Emmons, S. Conway, C. Paton-Walsh, J. Hartley, J. Benmergui, J. Lin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 5, Pp 2227-2246 (2015)
We investigate Arctic tropospheric composition using ground-based Fourier transform infrared (FTIR) solar absorption spectra, recorded at the Polar Environment Atmospheric Research Laboratory (PEARL, Eureka, Nunavut, Canada, 80°05' N, 86°42' W) and
Externí odkaz:
https://doaj.org/article/b5b32a3163cf41a6bf6ce8086d68cb49
Autor:
C. Wespes, L. Emmons, D. P. Edwards, J. Hannigan, D. Hurtmans, M. Saunois, P.-F. Coheur, C. Clerbaux, M. T. Coffey, R. L. Batchelor, R. Lindenmaier, K. Strong, A. J. Weinheimer, J. B. Nowak, T. B. Ryerson, J. D. Crounse, P. O. Wennberg
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 1, Pp 237-259 (2012)
In this paper, we analyze tropospheric O3 together with HNO3 during the POLARCAT (Polar Study using Aircraft, Remote Sensing, Surface Measurements and Models, of Climate, Chemistry, Aerosols, and Transport) program, combining observations and model r
Externí odkaz:
https://doaj.org/article/4af3e8531dac40929233bd2f6b07d975
Autor:
C. Servais, R. Zander, T. Warneke, G. C. Toon, C. Tétard, D. Smale, J. Taylor, C. Senten, C. Robert, O. Schrems, C. P. Rinsland, R. Nassar, J. Notholt, S. Mikuteit, Y. Mebarki, Y. Kasai, A. Kagawa, K. W. Jucks, N. Jones, F. Hase, J. Hannigan, D. Griffith, M. De Mazière, M. Coffey, T. Blumenstock, J.-F. Blavier, P. F. Bernath, C. D. Boone, K. Strong, V. Catoire, C. Randall, L. Froidevaux, E. Dupuy, K. A. Walker, P. Demoulin, P. Duchatelet, E. Mahieu, S. W. Wood
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 20, Pp 6199-6221 (2008)
Hydrogen chloride (HCl) and hydrogen fluoride (HF) are respectively the main chlorine and fluorine reservoirs in the Earth's stratosphere. Their buildup resulted from the intensive use of man-made halogenated source gases, in particular CFC-11 (CCl3F
Externí odkaz:
https://doaj.org/article/0479b90406ef4126b96b6de670d5ae5e
Autor:
G. P. Stiller, C. Senten, O. Schrems, K. Semeniuk, M. Schneider, C. Robert, M. Ridolfi, P. Raspollini, C. Piccolo, J. Notholt, D. P. Murtagh, S. Mikuteit, J. Mellqvist, J. C. McConnell, E. Mahieu, A. Lambert, H. Kuellmann, J. Kuttippurath, K. Jucks, N. Jones, J. J. Jin, D. W. T. Griffith, N. Glatthor, M. Höpfner, J. Hannigan, E. Dupuy, P. Duchatelet, M. De Mazière, P. Demoulin, M. Coffey, V. Catoire, C. Boone, T. Blumenstock, P. F. Bernath, K. A. Walker, T. E. Kerzenmacher, M. A. Wolff, K. Strong, A. Strandberg, J. Taylor, C. Tétard, M. Toohey, J. Urban, T. Warneke, S. Wood
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 16, Pp 4759-4786 (2008)
The Atmospheric Chemistry Experiment (ACE), also known as SCISAT, was launched on 12 August 2003, carrying two instruments that measure vertical profiles of atmospheric constituents using the solar occultation technique. One of these instruments, the
Externí odkaz:
https://doaj.org/article/a072b29df2754870b9c5e22adcb7bd79
Autor:
P. Raspollini, C. Piccolo, D. Murtagh, S. Mikuteit, C. McLinden, Y. Mébarki, C. T. McElroy, G. Manney, E. Mahieu, J. Kuttippurath, H. Küllmann, I. Kramer, Y. Kasai, A. Kagawa, K. Jucks, N. Jones, N. Huret, M. Höpfner, F. Hase, J. Hannigan, D. W. T. Griffith, N. Glatthor, P. Duchatelet, W. H. Daffer, M. De Mazière, M. Coffey, T. von Clarmann, V. Catoire, S. Brohede, C. D. Boone, P. F. Bernath, E. Dupuy, M. Toohey, K. Strong, K. A. Walker, T. Kerzenmacher, M. A. Wolff, M. Ridolfi, R. Ruhnke, M. Santee, C. Senten, D. Smale, C. Tétard, J. Urban, S. Wood
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 13, Pp 3529-3562 (2008)
The Atmospheric Chemistry Experiment (ACE) satellite was launched on 12 August 2003. Its two instruments measure vertical profiles of over 30 atmospheric trace gases by analyzing solar occultation spectra in the ultraviolet/visible and infrared wavel
Externí odkaz:
https://doaj.org/article/1cc8b562fa3a43b3adf81c1f612b5631
Autor:
M. De Mazière, C. Vigouroux, P. F. Bernath, P. Baron, T. Blumenstock, C. Boone, C. Brogniez, V. Catoire, M. Coffey, P. Duchatelet, D. Griffith, J. Hannigan, Y. Kasai, I. Kramer, N. Jones, E. Mahieu, G. L. Manney, C. Piccolo, C. Randall, C. Robert, C. Senten, K. Strong, J. Taylor, C. Tétard, K. A. Walker, S. Wood
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 9, Pp 2421-2435 (2008)
The ACE-FTS (Atmospheric Chemistry Experiment – Fourier Transform Spectrometer) solar occultation instrument that was launched onboard the Canadian SCISAT-1 satellite in August 2003 is measuring vertical profiles from the upper troposphere to the l
Externí odkaz:
https://doaj.org/article/8756f5b4340a42abbe5fdbf878cd18d4