Zobrazeno 1 - 10
of 50
pro vyhledávání: '"N. Siomos"'
Autor:
A. Gkikas, A. Gialitaki, I. Binietoglou, E. Marinou, M. Tsichla, N. Siomos, P. Paschou, A. Kampouri, K. A. Voudouri, E. Proestakis, M. Mylonaki, C.-A. Papanikolaou, K. Michailidis, H. Baars, A. G. Straume, D. Balis, A. Papayannis, T. Parrinello, V. Amiridis
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 1017-1042 (2023)
Since 2018, the Aeolus satellite of the European Space Agency (ESA) has acquired wind HLOS (horizontal line-of-sight) profiles throughout the troposphere and up to the lower stratosphere, filling a critical gap in the Global Observing System (GOS). A
Externí odkaz:
https://doaj.org/article/39994d1ddacf41a8a4a11e5ddae84827
Autor:
P. Paschou, N. Siomos, A. Tsekeri, A. Louridas, G. Georgoussis, V. Freudenthaler, I. Binietoglou, G. Tsaknakis, A. Tavernarakis, C. Evangelatos, J. von Bismarck, T. Kanitz, C. Meleti, E. Marinou, V. Amiridis
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 2299-2323 (2022)
The eVe dual-laser/dual-telescope lidar system is introduced here, focusing on the optical and mechanical parts of the system's emission and receiver units. The compact design of the linear–circular emission unit along with the linear–circular an
Externí odkaz:
https://doaj.org/article/bb3b52120f0e476391bae69527d6d9cd
Autor:
A. Tsekeri, V. Amiridis, A. Louridas, G. Georgoussis, V. Freudenthaler, S. Metallinos, G. Doxastakis, J. Gasteiger, N. Siomos, P. Paschou, T. Georgiou, G. Tsaknakis, C. Evangelatos, I. Binietoglou
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7453-7474 (2021)
Dust orientation has been an ongoing investigation in recent years. Its potential proof will be a paradigm shift for dust remote sensing, invalidating the currently used simplifications of randomly oriented particles. Vertically resolved measurements
Externí odkaz:
https://doaj.org/article/3e5ec0af451d4aa5ae70219b44bc6378
Autor:
K. Michailidis, M.-E. Koukouli, N. Siomos, D. Balis, O. Tuinder, L. G. Tilstra, L. Mona, G. Pappalardo, D. Bortoli
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 3193-3213 (2021)
The aim of this study is to investigate the potential of the Global Ozone Monitoring Experiment-2 (GOME-2) instruments, aboard the Meteorological Operational (MetOp)-A, MetOp-B and MetOp-C satellite programme platforms, to deliver accurate geometrica
Externí odkaz:
https://doaj.org/article/192119042ee449dfb304e63571f46ebb
Autor:
E. Proestakis, V. Amiridis, E. Marinou, I. Binietoglou, A. Ansmann, U. Wandinger, J. Hofer, J. Yorks, E. Nowottnick, A. Makhmudov, A. Papayannis, A. Pietruczuk, A. Gialitaki, A. Apituley, A. Szkop, C. Muñoz Porcar, D. Bortoli, D. Dionisi, D. Althausen, D. Mamali, D. Balis, D. Nicolae, E. Tetoni, G. L. Liberti, H. Baars, I. Mattis, I. S. Stachlewska, K. A. Voudouri, L. Mona, M. Mylonaki, M. R. Perrone, M. J. Costa, M. Sicard, N. Papagiannopoulos, N. Siomos, P. Burlizzi, R. Pauly, R. Engelmann, S. Abdullaev, G. Pappalardo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 11743-11764 (2019)
We present the evaluation activity of the European Aerosol Research Lidar Network (EARLINET) for the quantitative assessment of the Level 2 aerosol backscatter coefficient product derived by the Cloud-Aerosol Transport System (CATS) aboard the Intern
Externí odkaz:
https://doaj.org/article/b3916e82ece14b1dbe7822e4f29efacc
Autor:
K. A. Voudouri, N. Siomos, K. Michailidis, N. Papagiannopoulos, L. Mona, C. Cornacchia, D. Nicolae, D. Balis
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 10961-10980 (2019)
In this study we apply and compare two algorithms for the automated aerosol-type characterization of the aerosol layers derived from Raman lidar measurements over the EARLINET station of Thessaloniki, Greece. Both automated aerosol-type characterizat
Externí odkaz:
https://doaj.org/article/8836e1bf89c14f798aba0c769e8d6d34
Autor:
N. Siomos, D. S. Balis, K. A. Voudouri, E. Giannakaki, M. Filioglou, V. Amiridis, A. Papayannis, K. Fragkos
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 11885-11903 (2018)
In this study we investigate the climatological behavior of the aerosol optical properties over Thessaloniki during the years 2003–2017. For this purpose, measurements of two independent instruments, a lidar and a sunphotometer, were used. These
Externí odkaz:
https://doaj.org/article/3aad773d0e6f4501b7ef604981ebb89f
Autor:
A. Tsekeri, A. Lopatin, V. Amiridis, E. Marinou, J. Igloffstein, N. Siomos, S. Solomos, P. Kokkalis, R. Engelmann, H. Baars, M. Gratsea, P. I. Raptis, I. Binietoglou, N. Mihalopoulos, N. Kalivitis, G. Kouvarakis, N. Bartsotas, G. Kallos, S. Basart, D. Schuettemeyer, U. Wandinger, A. Ansmann, A. P. Chaikovsky, O. Dubovik
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 4995-5016 (2017)
The Generalized Aerosol Retrieval from Radiometer and Lidar Combined data algorithm (GARRLiC) and the LIdar-Radiometer Inversion Code (LIRIC) provide the opportunity to study the aerosol vertical distribution by combining ground-based lidar and su
Externí odkaz:
https://doaj.org/article/4aae17789b624f1e8718f3c8dbc156b0
Investigating the quality of modeled aerosol profiles based on combined lidar and sunphotometer data
Autor:
N. Siomos, D. S. Balis, A. Poupkou, N. Liora, S. Dimopoulos, D. Melas, E. Giannakaki, M. Filioglou, S. Basart, A. Chaikovsky
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 7003-7023 (2017)
In this study we present an evaluation of the Comprehensive Air Quality Model with extensions (CAMx) for Thessaloniki using radiometric and lidar data. The aerosol mass concentration profiles of CAMx are compared against the PM2.5 and PM2. 5−10
Externí odkaz:
https://doaj.org/article/88943f82892846aca313eef41818e0fd
Autor:
D. Balis, M.-E. Koukouli, N. Siomos, S. Dimopoulos, L. Mona, G. Pappalardo, F. Marenco, L. Clarisse, L. J. Ventress, E. Carboni, R. G. Grainger, P. Wang, G. Tilstra, R. van der A, N. Theys, C. Zehner
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 5705-5720 (2016)
The vulnerability of the European airspace to volcanic eruptions was brought to the attention of the public and the scientific community by the 2010 eruptions of the Icelandic volcano Eyjafjallajökull. As a consequence of this event, ash concentr
Externí odkaz:
https://doaj.org/article/b75ef032b75c4356889ac65fcf5059d4