Showing 141 - 160 results of 69,896 for search '"Atmosphères"', query time: 0.17s Refine Results
  1. 141
  2. 142

    THE ABUNDENCES OF NUCLIDES MAGNESIUM IN THE ATMOSPHERES OF ARCTURUS AND ALDEBARAN by T. I. Gorbanjeva, L. E. Kantzen, N. S. Komarov

    Published 2017-04-01
    “…The abundances of nuclides magnesium in the atmospheres of Arcturus and Aldebaran thick and thin disks of Galaxy have been studied. …”
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    Article
  3. 143

    Testing of low-current equipment in explosive atmospheres by Beldiman Alexandru Marian, Pupăzan Gabriela

    Published 2024-01-01
    “…All activities involving flammable substances capable of generating an atmosphere mixed with air, in the form of gases, vapors, flammable fog, or dust may involve a danger of explosion. …”
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    Article
  4. 144

    Phosphine as a Biosignature Gas in Exoplanet Atmospheres by Ribeiro De Sousa E Silva, Clara, Seager, Sara, Ranjan, Sukrit, Petkowski, Janusz Jurand, Zhan, Zhuchang, Hu, Renyu, Bains, William

    Published 2020
    “…On Earth, PH3 is associated with anaerobic ecosystems, and as such, it is a potential biosignature gas in anoxic exoplanets. We simulate the atmospheres of habitable terrestrial planets with CO2- and H2-dominated atmospheres and find that PH3 can accumulate to detectable concentrations on planets with surface production fluxes of 1010 to 1014 cm-2 s-1 (corresponding to surface concentrations of 10s of ppb to 100s of ppm), depending on atmospheric composition and ultraviolet (UV) irradiation. …”
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    Article
  5. 145

    Photochemical Runaway in Exoplanet Atmospheres: Implications for Biosignatures by Ranjan, Sukrit, Seager, Sara, Zhan, Zhuchang, Koll, Daniel DB, Bains, William, Petkowski, Janusz J, Huang, Jingcheng, Lin, Zifan

    Published 2023
    “…This runaway occurs because the ability of an atmosphere to photochemically cleanse itself of trace gases is generally finite. …”
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    Article
  6. 146
  7. 147

    Isotopes as a Tool for Exploring Exoplanet Atmospheres by Glidden, Ana

    Published 2024
    “…We will be able to evaluate specific atmospheric compositions such as a low mean molecular weight, primordial H₂-dominated atmosphere, and the presence of strong absorbers, such as CO₂ and CH₄. …”
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    Thesis
  8. 148
  9. 149

    On the Inference of Thermal Inversions in Hot Jupiter Atmospheres by Madhusudhan, Nikku, Seager, Sara

    Published 2012
    “…Several studies in the recent past have inferred the existence of thermal inversions in some transiting hot Jupiter atmospheres. Given the limited data available, the inference of a thermal inversion depends critically on the chemical composition assumed for the atmosphere. …”
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  10. 150

    Detectability of biosignature gases in the atmospheres of terrestrial exoplanets by Messenger, Stephen Joseph

    Published 2013
    Subjects: “…Earth, Atmospheric, and Planetary Sciences.…”
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    Thesis
  11. 151

    A study of gravity waves on planetary atmospheres by Srivastava, Sarthak

    Published 2023
    “…Gravity waves (GWs) are internal atmospheric waves that exist on all planetary atmospheres and play an important role in atmospheric coupling, composition, variability, and structure. …”
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    Thesis-Doctor of Philosophy
  12. 152

    Cloud-convection feedback in brown dwarf atmospheres by Lefevre, M, Tan, X, Lee, EKH, Pierrehumbert, RT

    Published 2022
    “…<p>Numerous observational evidence has suggested the presence of active meteorology in the atmospheres of brown dwarfs. A near-infrared brightness variability has been observed. …”
    Journal article
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  14. 154

    Nonconservation of Ertel potential vorticity in hydrogen atmospheres by Gierasch, P, Conrath, B, Read, P

    Published 2004
    “…The compositions of the atmospheres of the outer planets are dominated by molecular hydrogen. …”
    Journal article
  15. 155

    Black holes, cuspy atmospheres and galaxy formation. by Binney, J

    Published 2005
    “…In cuspy atmospheres, jets driven by supermassive black holes (BHs) offset radiative cooling. …”
    Journal article
  16. 156

    Predictability of a laboratory analogue for planetary atmospheres by Young, RMB

    Published 2009
    Subjects: “…Atmospheric,Oceanic,and Planetary physics…”
    Thesis
  17. 157

    Vertical tracer mixing in hot Jupiter atmospheres by Komacek, TD, Showman, AP, Parmentier, V

    Published 2019
    “…Aerosols appear to be ubiquitous in close-in gas giant atmospheres, and disequilibrium chemistry likely impacts the emergent spectra of these planets. …”
    Journal article
  18. 158

    The Origin of Dust Particles in Atmospheric Air in Krakow (Poland) (Atmospheric Background) by Bartłomiej Gabriel Pietras

    Published 2022-01-01
    “…The aim of the study is to determine what type of particles are present in the atmospheric air in Krakow and to make an attempt at determining their sources. …”
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    Article
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