Results 151 to 160 of about 13,580,312 (206)

Recruitment of BAG2 to DNAJ-PKAc scaffolds promotes cell survival and resistance to drug-induced apoptosis in fibrolamellar carcinoma. [PDF]

open access: yesCell Rep
Lauer SM   +12 more
europepmc   +1 more source

A Study of Forbush Effect During Halloween Storm

Iranian Journal of Science and Technology, Transactions A: Science, 2016
Theoretically, Forbush effect is highly connected to solar activity. Persistent presence of solar wind, magnetic storms and any types of solar flares with or without coronal mass ejections cause the occurrence of Forbush effect as cosmic ray’s flux. In this work by using some data from OMNIWEB and Izmiran observatory, we explore the relation between ...
M. Shayan   +2 more
semanticscholar   +3 more sources

Piston shock and Forbush effect

Astronomy Letters, 2009
A model of a piston shock produced by a sharp jump in the velocity of the solar wind with a helical magnetic field is suggested to explain the origin of the Forbush decrease of cosmic rays with a hard energy spectrum at solar activity minimum and, in some cases, at solar activity maximum.
G. F. Krymsky   +3 more
openaire   +2 more sources

Schumann resonance amplitude during the Forbush effect

Geomagnetism and Aeronomy, 2008
The time variations in the galactic cosmic ray (GCR) intensity at Apatity stations have been compared to the amplitude of the first Schumann resonance (as an indicator of the global thunderstorm activity power) for 12 cases of Forbush decreases in GCRs.
V. K. Roldugin, M. I. Beloglazov
openaire   +2 more sources

Analyzing the June 2015 Forbush effect by the spectrographic global survey

Bulletin of the Russian Academy of Sciences: Physics, 2017
The June 2015 Forbush effect is studied using ground-based measurement data on cosmic rays (CRs), obtained from the worldwide network of stations by the spectrographic global survey. When approximating the variation spectra via the exponential function of particle rigidity in the 10–50 GV range, the spectrum index is higher at the phase of maximum ...
M. V. Kravtsova, V. E. Sdobnov
semanticscholar   +3 more sources

Relationship between Forbush effect parameters and the heliolongitude of solar sources

Geomagnetism and Aeronomy, 2013
All significant events in galactic cosmic rays for the last 55 years have been collected in a Forbush effect database created at the Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radiowave Propagation (hereinafter, IZMIRAN) based on data from the global network of neutron monitors.
M. A. Abunina   +6 more
openaire   +2 more sources

The Forbush Effect and the Geomagnetic Storm in April 1990

Bulletin of the Russian Academy of Sciences: Physics, 2021
M. V. Kravtsova   +2 more
openaire   +2 more sources

Size Distribution of Forbush Effects

Geomagnetism and Aeronomy, 2018
The distribution of Forbush effect magnitude for cosmic rays with a rigidity of 10 GV observed in 1957–2016 is studied based on a large amount of experimental data from the IZMIRAN database of Forbush effects and interplanetary disturbances. It is demonstrated that the distribution for sufficiently strong Forbush effects follows a power law with an ...
A. A. Melkumyan   +6 more
openaire   +1 more source

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