Results 141 to 150 of about 2,944 (222)

Forecasting extreme stratospheric polar vortex events. [PDF]

open access: yesNat Commun, 2020
Gray LJ   +6 more
europepmc   +1 more source

Network-based forecasting of climate phenomena. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Ludescher J   +12 more
europepmc   +1 more source

Theoretical and experimental investigations of upper atmosphere dynamics [PDF]

open access: yes
A brief overview of the significant contributions made to the understanding of the dynamics of the Earth's upper atmosphere is presented, including the addition of winds and diffusion to the semi-empirical Global Reference Atmospheric Model developed for
Edwards, H. D., Roper, R. G.
core   +1 more source

Transport of Nitric Oxide Via Lagrangian Coherent Structures Into the Top of the Polar Vortex. [PDF]

open access: yesJ Geophys Res Atmos, 2021
Harvey VL   +6 more
europepmc   +1 more source

Total ozone and surface temperature correlations during 1972 - 1981 [PDF]

open access: yes
Ten years of Dobson spectrophotometer total ozone measurements and surface temperature observations were used to construct monthly mean values of the two parameters.
Parsons, C. L.
core   +1 more source

Stratosphere - troposphere interaction during stratospheric sudden warming events

open access: yes, 2012
The stratosphere and the troposphere exhibit a strong coupling during the winter months. However, the coupling mechanisms between the respective vertical layers are not fully understood. An idealized spectral core dynamical model is utilized in the present study in order to clarify the coupling timing, location and mechanisms.
openaire   +1 more source

Comparison of periodic and other characteristics of geomagnetic and meterological rocket data [PDF]

open access: yes
The temporal variations in stratospheric winds and temperatures with the geomagnetic field elements were compared. From a periodic analysis of the geomagnetic field elements the amplitude and phase of the quasibiennial, annual, and semiannual waves are ...
Belmont, A. D., Nastrom, G. D.
core   +1 more source

Analysis of data from spacecraft (stratospheric warmings) [PDF]

open access: yes
Investigations involved a search through existing literature and data to obtain case histories for the six or more stratospheric warmings that occurred in April - May 1969, June - July 1969, August 1969, December 1969 - January 1970, December 1970 ...

core   +1 more source

Simulations of stratospheric sudden warmings in the Berlin troposphere-stratosphere-mesosphere GCM

open access: yesAnnales Geophysicae
Stratospheric sudden warming events in the Northern Hemisphere of the Berlin TSM GCM are investigated. In about 50% of the simulated years (13 out of 28), major midwinter warmings occur. This agrees well with observations but, whereas real events tend to
P. Erlebach, U. Langematz, S. Pawson
doaj  

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