Zobrazeno 1 - 10
of 1 401
pro vyhledávání: '"MLT"'
Autor:
Christian Mauricio, Jose Suclupe, Marco Milla, Carlos López de Castilla, Karim Kuyeng, Danny Scipion, Rodolfo Rodriguez
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 11 (2024)
The mesosphere and lower thermosphere (MLT) are transitional regions between the lower and upper atmosphere. The MLT dynamics can be investigated using wind measurements conducted with meteor radars. Predicting MLT winds could help forecast ionospher
Externí odkaz:
https://doaj.org/article/0b74a6d3f07a42f899f777dfdf905969
Publikováno v:
Plant Signaling & Behavior, Vol 19, Iss 1 (2024)
Ornamental crops particularly cut flowers are considered sensitive to heavy metals (HMs) induced oxidative stress condition. Melatonin (MLT) is a versatile phytohormone with the ability to mitigate abiotic stresses induced oxidative stress in plants.
Externí odkaz:
https://doaj.org/article/d26986229f8c40c7a6dc4af0ca54bf96
Autor:
Maria‐Vittoria Guarino, Chester S. Gardner, Wuhu Feng, Bernd Funke, Maya García‐Comas, Manuel López‐Puertas, Marcin M. Kupilas, Daniel R. Marsh, John M. C. Plane
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 5, Pp n/a-n/a (2024)
Abstract The gravity wave drag parametrization of the Whole Atmosphere Community Climate Model (WACCM) has been modified to include the wave‐driven atmospheric vertical mixing caused by propagating, non‐breaking, gravity waves. The strength of th
Externí odkaz:
https://doaj.org/article/8ebe80c18c0f4e8e94c6f5b80bc5c68e
Autor:
Maosheng He
Publikováno v:
Earth, Planets and Space, Vol 75, Iss 1, Pp 1-15 (2023)
Abstract Most experimental investigations on planetary-scale waves in the mesosphere and lower thermosphere (MLT) region are based on single-station or -satellite spectral analysis methods, which suffer from intrinsic spectral aliasing/ambiguity. To
Externí odkaz:
https://doaj.org/article/a42f2fb1e9de4dfc98173b86f22473fe
Publikováno v:
Earth and Space Science, Vol 10, Iss 6, Pp n/a-n/a (2023)
Abstract The low‐latitude mesosphere and lower thermosphere (MLT) regions are distinct and, highly turbulent transition zones in Earth's atmosphere. The scarcity of reliable measurements makes continuous monitoring of these areas challenging. There
Externí odkaz:
https://doaj.org/article/57934d63ac094af88b41d90468fda523
Autor:
BaoZhu Zhou, XiangHui Xue, Wen Yi, HaiLun Ye, Jie Zeng, JinSong Chen, JianFei Wu, TingDi Chen, XianKang Dou
Publikováno v:
Earth and Planetary Physics, Vol 6, Iss 5, Pp 451-464 (2022)
A meteor radar chain located along the 120°E meridian in the Northern Hemisphere from low to middle latitudes provides long-term horizontal wind observations of the mesosphere and lower thermosphere (MLT) region. In this study, we report a seasonal
Externí odkaz:
https://doaj.org/article/81c97a543650447ab71595cacf86fa34
Autor:
Baozhu Zhou, Wen Yi, Xianghui Xue, Hailun Ye, Jie Zeng, Guozhu Li, Masaki Tsutsumi, Njål Gulbrandsen, Tingdi Chen, Xiankang Dou
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
In this study, the neutral density and horizontal wind observed by the four meteor radars, as well as the temperature measured by the Microwave Limb Sounder (MLS) onboard the Aura satellite are used to examine the response of neutral density, wind, a
Externí odkaz:
https://doaj.org/article/a0b173a1774a43f197afb2e66ed2073c
Akademický článek
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Akademický článek
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Publikováno v:
Earth, Planets and Space, Vol 74, Iss 1, Pp 1-17 (2022)
Abstract In this study, the variability of the migrating solar diurnal (DW1) tide in the mesosphere-lower thermosphere (MLT) region during Northern and Southern Hemisphere (NH & SH) Sudden Stratospheric Warmings (SSWs) is investigated using Sounding
Externí odkaz:
https://doaj.org/article/3bd2d4e34f694ed1b66614e343507833