Zobrazeno 1 - 9
of 9
pro vyhledávání: '"J. P. Thayer"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 835-859 (2018)
The unambiguous retrieval of cloud phase from polarimetric lidar observations is dependent on the assumption that only cloud scattering processes affect polarization measurements. A systematic bias of the traditional lidar depolarization ratio can
Externí odkaz:
https://doaj.org/article/1b138640321d4d31b78b99a1a7c684f3
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 16, Pp 8599-8610 (2014)
Clouds in the fair weather return path of the global electric circuit (GEC) reduce conductivity because of the limited mobility of charge due to attachment to cloud water droplets, effectively leading to a loss of ions. A high-resolution GEC model, w
Externí odkaz:
https://doaj.org/article/00b6f2fc808248f08731c587a733b305
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 22, Pp 11913-11917 (2011)
Evidence for in situ generated atmospheric gravity waves associated with a stratospheric temperature enhancement (STE) are presented. The signatures of two sets of gravity waves are observed by molecular-aerosol lidar in conjunction with the early De
Externí odkaz:
https://doaj.org/article/e2972b8f707648908b26f1a24112008c
Autor:
L. P. Goncharenko, J. E. Salah, A. van Eyken, V. Howells, J. P. Thayer, V. I. Taran, B. Shpynev, Q. Zhou, J. Chau
Publikováno v:
Annales Geophysicae, Vol 23, Pp 163-181 (2005)
This paper describes the ionospheric response to a geomagnetic storm beginning on 17 April 2002. We present the measurements of ionospheric parameters in the F-region obtained by the network of eight incoherent scatter radars. The main effects of
Externí odkaz:
https://doaj.org/article/a282b075db5544fa8fa395ef6710d271
Publikováno v:
Annales Geophysicae, Vol 21, Pp 1057-1069 (2003)
By the beginning of winter 2000/2001, a mysterious stratospheric aerosol layer had been detected by four different Arctic lidar stations. The aerosol layer was observed first on 16 November 2000, at an altitude of about 38 km near Søndre Strø
Externí odkaz:
https://doaj.org/article/fd1cb32b4a304894aa0a5b9c2e6f72a7
Publikováno v:
Annals of Geophysics, Vol 45, Iss 1 (2002)
In the autumn of the year 2000, four radio receivers capable of tracking various beacon satellites were set up along the southwestern coast of Greenland. They are used to reconstruct images of the ionospheric plasma density distribution via the tomog
Externí odkaz:
https://doaj.org/article/302bf79718454f6fb8c3d05a5161b22c
Autor:
Kristine Sirevåg, S. H. Stavestrand, T. Sjøbø, T. B. Endal, H. M. Nordahl, E. Andersson, I. H. Nordhus, Å. Rekdal, K. Specht, Å. Hammar, A. Halmøy, J. Mohlman, H. Hjelmervik, J. F. Thayer, A. Hovland
Publikováno v:
BioPsychoSocial Medicine, Vol 17, Iss 1, Pp 1-10 (2023)
Abstract Background Generalised anxiety disorder (GAD) is a frequent and severe disorder among older adults. For older adults with GAD the effect of the recommended treatment, cognitive behaviour therapy (CBT), is reduced. Physical exercise (PE) may
Externí odkaz:
https://doaj.org/article/ba6b66f23fb74b80bf181e75fd0303f9
Autor:
Kristine Sirevåg, S. H. Stavestrand, T. Sjøbø, T. B. Endal, H. M. Nordahl, E. Andersson, I. H. Nordhus, Å Rekdal, K. Specht, Å Hammar, A. Halmøy, J. Mohlman, H. Hjelmervik, J. F. Thayer, A. Hovland
Publikováno v:
BioPsychoSocial Medicine, Vol 17, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/3c6b7381669d496cbf455517a574b3a6
Publikováno v:
Geophysical Research Letters. 38
[1] Recent optical observations of aerosols in the upper stratosphere and mesosphere show significant amounts of extinction at altitudes above about 40 km where the stratospheric sulfate aerosol layer ends. Recent modeling of this region reveals that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09ae3c8206012abab5382249746f99c6
https://doi.org/10.1029/2011gl049865
https://doi.org/10.1029/2011gl049865