Zobrazeno 1 - 10
of 192
pro vyhledávání: '"N A, Mitchell"'
Autor:
F. Günzkofer, D. Pokhotelov, G. Stober, I. Mann, S. L. Vadas, E. Becker, A. Tjulin, A. Kozlovsky, M. Tsutsumi, N. Gulbrandsen, S. Nozawa, M. Lester, E. Belova, J. Kero, N. J. Mitchell, C. Borries
Publikováno v:
Annales Geophysicae, Vol 41, Pp 409-428 (2023)
Atmospheric gravity waves and traveling ionospheric disturbances can be observed in the neutral atmosphere and the ionosphere at a wide range of spatial and temporal scales. Especially at medium scales, these oscillations are often not resolved in ge
Externí odkaz:
https://doaj.org/article/5c240cdb84054ff4b505d9fd335918ba
Autor:
N. P. Hindley, N. J. Mitchell, N. Cobbett, A. K. Smith, D. C. Fritts, D. Janches, C. J. Wright, T. Moffat-Griffin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 9435-9459 (2022)
The mesosphere and lower thermosphere (MLT) is a dynamic layer of the earth's atmosphere. This region marks the interface at which neutral atmosphere dynamics begin to influence the upper atmosphere and ionosphere. However, our understanding of this
Externí odkaz:
https://doaj.org/article/69abe8f33e6f4c658107250272050712
Autor:
M. J. Griffith, N. J. Mitchell
Publikováno v:
Annales Geophysicae, Vol 40, Pp 327-358 (2022)
Atmospheric tides play a key role in coupling the lower, middle, and upper atmosphere/ionosphere. The tides reach large amplitudes in the mesosphere and lower thermosphere (MLT), where they can have significant fluxes of energy and momentum, and so s
Externí odkaz:
https://doaj.org/article/b75317eec6ad49d283cb4e9d54605f85
Autor:
S. J. Murray, N. L. Mitchell
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Neuronal ceroid lipofuscinoses (NCL; Batten disease) are a group of inherited neurodegenerative diseases with a common set of symptoms including cognitive and motor decline and vision loss. Naturally occurring sheep models of CLN5 and CLN6 d
Externí odkaz:
https://doaj.org/article/721d9ca9956d4e9d93682e648547b242
Autor:
E. C. M. Dawkins, G. Stober, D. Janches, J. D. Carrillo‐Sánchez, R. S. Lieberman, C. Jacobi, T. Moffat‐Griffin, N. J. Mitchell, N. Cobbett, P. P. Batista, V. F. Andrioli, R. A. Buriti, D. J. Murphy, J. Kero, N. Gulbrandsen, M. Tsutsumi, A. Kozlovsky, J. H. Kim, C. Lee, M. Lester
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 2, Pp n/a-n/a (2023)
Abstract The mesosphere/lower thermosphere (MLT, 80–100 km) region is an important boundary between Earth's atmosphere below and space above and may act as a sensitive indicator for anthropogenic climate change. Existing observational and modeling
Externí odkaz:
https://doaj.org/article/6e7f6393e4c044ea9a18249489660897
Autor:
N. A. Mitchell, B. J. Yanites
Publikováno v:
Earth Surface Dynamics, Vol 9, Pp 723-753 (2021)
Landscape morphology reflects drivers such as tectonics and climate but is also modulated by underlying rock properties. While geomorphologists may attempt to quantify the influence of rock strength through direct comparisons of landscape morphology
Externí odkaz:
https://doaj.org/article/d2e8b939cbd6483ba71a88d4b79c2a8a
Publikováno v:
Annales Geophysicae, Vol 39, Pp 487-514 (2021)
The mesosphere and lower thermosphere (MLT) is a critical region that must be accurately reproduced in general circulation models (GCMs) that aim to include the coupling between the lower and middle atmosphere and the thermosphere. An accurate repres
Externí odkaz:
https://doaj.org/article/8d8ff614668047e4ab7070ba1f410a1f
Autor:
N. P. Hindley, C. J. Wright, A. M. Gadian, L. Hoffmann, J. K. Hughes, D. R. Jackson, J. C. King, N. J. Mitchell, T. Moffat-Griffin, A. C. Moss, S. B. Vosper, A. N. Ross
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 7695-7722 (2021)
Atmospheric gravity waves (GWs) play an important role in atmospheric dynamics but accurately representing them in general circulation models (GCMs) is challenging. This is especially true for orographic GWs generated by wind flow over small mountain
Externí odkaz:
https://doaj.org/article/d92d67831986471e8562b37423392847
Autor:
J. C. Ditto, M. He, T. N. Hass-Mitchell, S. G. Moussa, K. Hayden, S.-M. Li, J. Liggio, A. Leithead, P. Lee, M. J. Wheeler, J. J. B. Wentzell, D. R. Gentner
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 255-267 (2021)
Forest fires are major contributors of reactive gas- and particle-phase organic compounds to the atmosphere. We used offline high-resolution tandem mass spectrometry to perform a molecular-level speciation of gas- and particle-phase compounds sampled
Externí odkaz:
https://doaj.org/article/8585c10ecec44a4e9bbfcc981905ffef
Autor:
N. P. Hindley, C. J. Wright, N. D. Smith, L. Hoffmann, L. A. Holt, M. J. Alexander, T. Moffat-Griffin, N. J. Mitchell
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 15377-15414 (2019)
Atmospheric gravity waves play a key role in the transfer of energy and momentum between layers of the Earth's atmosphere. However, nearly all general circulation models (GCMs) seriously under-represent the momentum fluxes of gravity waves at latitud
Externí odkaz:
https://doaj.org/article/8315756c1c3244c3b04f750f4cf5be3b