Effect of solar flux versus compositional variations on the variability of daytime oxygen optical emission rates over low- and mid-latitudes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2020.105293
Abstract: Abstract Daytime oxygen airglow emission rate variability provides us with a means of remote investigations of the upper atmospheric behavior. Dayglow emission rates typically show a diurnal pattern with a peak at around noon, especially… read more here.
Keywords: solar flux; emission rates; variability; mid latitudes ... See more keywords
Expression of concern on 'The oldest hominin butchery in European mid-latitudes at the Jaramillo site of Untermassfeld (Thuringia, Germany)'.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of human evolution"
DOI: 10.1016/j.jhevol.2017.11.001
Abstract: This is a note of an expression of concern related to the publication titled “The oldest hominin butchery in European mid-latitudes at the Jaramillo site of Untermassfeld (Thuringia, Germany)” by Günter Landeck and Joan Garcia… read more here.
Keywords: oldest hominin; expression concern; butchery european; european mid ... See more keywords
Performance of Forecasts of Hurricanes with and without Upper-Level Troughs over the Mid-Latitudes
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DOI: 10.3390/atmos11070702
Abstract: We investigated the accuracy of operational medium-range ensemble forecasts for 29 Atlantic hurricanes between 2007 and 2019. Upper-level troughs with strong wind promoted northward movement of hurricanes over the mid-latitudes. For hurricanes with upper-level troughs,… read more here.
Keywords: strong wind; level troughs; level; upper level ... See more keywords
Semi-annual variation of excited hydroxyl emission at mid-latitudes
Sign Up to like & getrecommendations! Published in 2021 at "Annales Geophysicae"
DOI: 10.5194/angeo-39-255-2021
Abstract: Abstract. Ground-based observations show a phase shift in semi-annual variation of excited hydroxyl ( OH∗ ) emissions at mid-latitudes (43 ∘ N) compared to those at low latitudes. This differs from the annual cycle at… read more here.
Keywords: mid latitudes; semi annual; emission; annual variation ... See more keywords