Zobrazeno 1 - 10
of 3 900
pro vyhledávání: '"E. O'Connor"'
Autor:
J. J. Day, G. Svensson, B. Casati, T. Uttal, S.-J. Khalsa, E. Bazile, E. Akish, N. Azouz, L. Ferrighi, H. Frank, M. Gallagher, Ø. Godøy, L. M. Hartten, L. X. Huang, J. Holt, M. Di Stefano, I. Suomi, Z. Mariani, S. Morris, E. O'Connor, R. Pirazzini, T. Remes, R. Fadeev, A. Solomon, J. Tjernström, M. Tolstykh
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 5511-5543 (2024)
Although the quality of weather forecasts in the polar regions is improving, forecast skill there still lags behind lower latitudes. So far there have been relatively few efforts to evaluate processes in numerical weather prediction systems using in
Externí odkaz:
https://doaj.org/article/1be004685f274756ac71794fd8e261c9
Autor:
T. Uttal, L. M. Hartten, S. J. Khalsa, B. Casati, G. Svensson, J. Day, J. Holt, E. Akish, S. Morris, E. O'Connor, R. Pirazzini, L. X. Huang, R. Crawford, Z. Mariani, Ø. Godøy, J. A. K. Tjernström, G. Prakash, N. Hickmon, M. Maturilli, C. J. Cox
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 5225-5247 (2024)
A large and ever-growing body of geophysical information is measured in campaigns and at specialized observatories as a part of scientific expeditions and experiments. These collections of observed data include many essential climate variables (as de
Externí odkaz:
https://doaj.org/article/b0b6e95974d2487eacffcaf70a19e9f2
Autor:
Z. Mariani, S. M. Morris, T. Uttal, E. Akish, R. Crawford, L. Huang, J. Day, J. Tjernström, Ø. Godøy, L. Ferrighi, L. M. Hartten, J. Holt, C. J. Cox, E. O'Connor, R. Pirazzini, M. Maturilli, G. Prakash, J. Mather, K. Strong, P. Fogal, V. Kustov, G. Svensson, M. Gallagher, B. Vasel
Publikováno v:
Earth System Science Data, Vol 16, Pp 3083-3124 (2024)
The rapid changes occurring in the polar regions require an improved understanding of the processes that are driving these changes. At the same time, increased human activities such as marine navigation, resource exploitation, aviation, commercial fi
Externí odkaz:
https://doaj.org/article/c827a7ccd88a4f35bd429137bb841a17
Spectral dependence of birch and pine pollen optical properties using a synergy of lidar instruments
Autor:
M. Filioglou, A. Leskinen, V. Vakkari, E. O'Connor, M. Tuononen, P. Tuominen, S. Laukkanen, L. Toiviainen, A. Saarto, X. Shang, P. Tiitta, M. Komppula
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 9009-9021 (2023)
Active remote sensors equipped with the capability to detect polarization, a shape-relevant parameter, are essential to aerosol particle identification in the vertical domain. Most commonly, the linear particle depolarization ratio has been available
Externí odkaz:
https://doaj.org/article/b3583426272c4446bb20fa7c97f58055
Autor:
G. Y. McCusker, J. Vüllers, P. Achtert, P. Field, J. J. Day, R. Forbes, R. Price, E. O'Connor, M. Tjernström, J. Prytherch, R. Neely III, I. M. Brooks
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4819-4847 (2023)
By synthesising remote-sensing measurements made in the central Arctic into a model-gridded Cloudnet cloud product, we evaluate how well the Met Office Unified Model (UM) and the European Centre for Medium-Range Weather Forecasting (ECMWF) Integrated
Externí odkaz:
https://doaj.org/article/88accd69fe074e9495809a763e0ce791
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 6507-6519 (2022)
Accurate wind profile measurements are important for applications ranging from aviation to numerical weather prediction. The spatial pattern of winds can be obtained with ground-based remote sensing instruments, such as weather radars and Doppler lid
Externí odkaz:
https://doaj.org/article/e5f6e5b813cd46f6995f3dfe93e6a7a3
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 2417-2432 (2022)
The structure of the urban boundary layer, and particularly the surface layer, displays significant complexity, which can be exacerbated by coastal effects for cities located in such regions. Resolving the complexity of the coastal urban boundary lay
Externí odkaz:
https://doaj.org/article/f3968f3ce8204afbad4a4e7687003892
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7341-7353 (2021)
Knowledge of the atmospheric boundary layer state and evolution is important for understanding air pollution and low-level cloud development, among other things. There are a number of instruments and methods that are currently used to estimate bounda
Externí odkaz:
https://doaj.org/article/dcacaef7b2034882b3e246dcb6cba6e5
Autor:
G. Cairns, F. Burté, R. Price, E. O’Connor, M. Toms, R. Mishra, M. Moosajee, A. Pyle, J. A. Sayer, P. Yu-Wai-Man
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Wolfram syndrome (WS) is an ultra-rare progressive neurodegenerative disorder defined by early-onset diabetes mellitus and optic atrophy. The majority of patients harbour recessive mutations in the WFS1 gene, which encodes for Wolframin, a t
Externí odkaz:
https://doaj.org/article/8d5ce279d3394fbabb20f0ba1c52c783
Autor:
X. Shang, T. Mielonen, A. Lipponen, E. Giannakaki, A. Leskinen, V. Buchard, A. S. Darmenov, A. Kukkurainen, A. Arola, E. O'Connor, A. Hirsikko, M. Komppula
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 6159-6179 (2021)
A quantitative comparison study for Raman lidar and ceilometer observations, and for model simulations of mass concentration estimates of smoke particles is presented. Layers of biomass burning aerosol particles were observed in the lower troposph
Externí odkaz:
https://doaj.org/article/b4d65746fa6d4e39a6a29a04ae2df9a0