Results 21 to 30 of about 169,661 (317)

Peculiarities of the Vertical Structure of Atmospheric Aerosol Fields in the Basin of Lake Baikal According to Lidar Observations [PDF]

open access: yes, 2023
The paper briefly describes some features of the formation of aerosol fields in the water area of Lake Baikal in summer. The experimental data were collected during long-term expeditionary studies on the southeastern coast of the lake, at the Boyarsky ...
Mikhail Novoselov   +5 more
core   +1 more source

Relations among atmospheric structure, refraction, and extinction

open access: yesComptes Rendus. Physique, 2023
The refraction and extinction in the Earth’s atmosphere depend on the atmosphere’s structure, so it was natural to try to infer that structure from optical observations.
Young, Andrew T.
doaj   +1 more source

Surface layer profiles of air temperature and humidity measured from unmanned aircraft [PDF]

open access: yes, 2002
The atmospheric surface layer couples processes in the atmosphere with those at the land surface, but is not fully understood for heterogeneous land surfaces. A small remotely piloted aircraft was flown during the ReSeDA experiment to measure profiles of
Bonnefond, Jean   +17 more
core   +1 more source

Structure of tropopause polar vortices represented from the atmospheric profiles of satellite observations [PDF]

open access: yes, 2022
Tropopause polar vortices (TPVs) are sub-synoptic tropopause disturbances commonly found poleward of the polar jet stream. Their roles in cyclogenesis and linkages to mid-latitude weather make them relevant to the improvement of numerical weather ...
Pajela, Ryan
core  

The First Y Dwarf Data from JWST Show that Dynamic and Diabatic Processes Regulate Cold Brown Dwarf Atmospheres

open access: yesThe Astrophysical Journal, 2023
The James Webb Space Telescope (JWST) is now observing Y dwarfs, the coldest known brown dwarfs, with effective temperatures T _eff ≲ 475 K. The first published observations provide important information: not only is the atmospheric chemistry out of ...
S. K. Leggett, Pascal Tremblin
doaj   +1 more source

Evaluation of coated QCM for the detection of atmospheric ozone [PDF]

open access: yes, 2011
A coated acoustic wave sensor has been developed to selectively detect atmospheric ozone. The selective detection has been assessed using a variety of coatings: beeswax, gallic acid, indigo carmine, polybutadiene, potassium iodide and sodium nitrite ...
Muller, JBA   +11 more
core   +1 more source

The Impact of Mesoscale Processes on the Atmospheric Circulation of Mars [PDF]

open access: yes, 2010
The study of the modern martian atmosphere is (1) a key to the climate of Mars’s past; (2) useful for comparison with other terrestrial planets such as the Earth; and (3) can support hazard analysis and weather forecasting for future exploration and ...
Heavens, Nicholas Gray
core   +1 more source

Rocky Planet or Water World? Observability of Low-density Lava World Atmospheres

open access: yesThe Astrophysical Journal, 2023
Super-Earths span a wide range of bulk densities, indicating a diversity in interior conditions beyond that seen in the solar system. In particular, an emerging population of low-density super-Earths may be explained by volatile-rich interiors.
Anjali A. A. Piette   +6 more
doaj   +1 more source

Antarctic sea ice control on ocean circulation in present and glacial climates [PDF]

open access: yes, 2013
All authors acknowledge support from the National Science Foundation. R.F. acknowledges support from the Breene M. Kerr Chair.In the modern climate, the ocean below 2 km is mainly filled by waters sinking into the abyss around Antarctica and in the North
Burke, Andrea   +7 more
core   +1 more source

Atmospheric turbulence structure above urban nonhomogeneous surface

open access: yesRussian Journal of Earth Sciences, 2022
A new 21-meter eddy covariance tower is installed in the Meteorological observatory of Moscow State University in November 2019. It includes 3 levels with METEK sonic anemometers. The mast is located inside the urban area and makes it possible to analyze
Drozd I.   +6 more
doaj   +1 more source

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