Results 31 to 40 of about 56,308 (175)

Determining Offshore Ocean Significant Wave Height (SWH) Using Continuous Land-Recorded Seismic Data: An Example from the Northeast Atlantic

Journal of Marine Science and Engineering
Long-term continuous and reliable real-time ocean wave height data are important for climatologists, offshore industries, leisure craft users, and marine forecasters.
Samaneh Baranbooei, Christopher J. Bean, Meysam Rezaeifar, Sarah E. Donne   +3 more
doaj   +1 more source

Astroparticles in Latin America: current status and outlook

, 2014
The successful installation and operation of the Pierre Auger Observatory in Argentina has been a milestone in Astroparticle research in Latin America, generating new regional research opportunities in the field.
Sidelnik, Iván
core   +1 more source

On the approximation of spatial structures of global tidal magnetic field models [PDF]

Annales Geophysicae, 2018
The extraction of the magnetic signal induced by the oceanic M2 tide is typically based solely on the temporal periodicity of the signal. Here, we propose a system of tailored trial functions that additionally takes the spatial constraint into account
R. Telschow, C. Gerhards, M. Rother
doaj   +1 more source

The vertical and spatial structure of ENSO in the upper troposphere and lower stratosphere from GPS radio occultation measurements

Geophysical Research Letters, 2012
The vertical and spatial structure of the atmospheric El Niño‐Southern Oscillation (ENSO) signal is investigated using radio occultation (RO) data from August 2006 to December 2010.
B. Scherllin‐Pirscher, C. Deser, S.‐P. Ho, C. Chou, W. Randel, Y.‐H. Kuo   +5 more
doaj   +1 more source

The variability of Joule heating, and its effects on the ionosphere and thermosphere [PDF]

Annales Geophysicae, 2001
A considerable fraction of the solar wind energy that crosses the magnetopause ends up in the high-latitude thermosphere-ionosphere system as a result of Joule heating, the consequences of which are very significant and global in nature.
A. S. Rodger, G. D. Wells, G. D. Wells, R. J. Moffett, G. J. Bailey   +4 more
doaj   +1 more source

Studying the Earth with Geoneutrinos [PDF]

, 2013
Geo-neutrinos, electron antineutrinos from natural radioactive decays inside the Earth, bring to the surface unique information about our planet. The new techniques in neutrino detection opened a door into a completely new inter-disciplinary field of ...
Ludhova, Livia, Zavatarelli, Sandra
core   +2 more sources

Mapping the Landscape of Space Sciences in Latin America: a Bibliometric Study of Productivity and Collaboration in Mexico, Brazil, Argentina, and Chile

Geofísica Internacional
This paper presents a regional bibliometric study of space sciences in Latin America. The research is conducted in solar physics, magnetospheric physics, physics of solar-terrestrial relationships, cosmic ray physics, and planetary physics, over a 20 ...
A. A. Nicolás-Pablo, María Dolores Maravilla Meza, J. L. Olivares-Vázquez, Graciela Herrera-Zamarrón   +3 more
doaj   +1 more source

A new method to identify flux ropes in space plasmas [PDF]

Annales Geophysicae, 2018
Flux ropes are frequently observed in the space plasmas, such as solar wind, planetary magnetosphere and magnetosheath etc., and play an important role in the reconnection process and mass and flux transportation.
S. Huang, P. Zhao, J. He, Z. Yuan, M. Zhou, H. Fu, X. Deng, Y. Pang, D. Wang, X. Yu, H. Li, R. Torbert, J. Burch   +12 more
doaj   +1 more source

Muons tomography applied to geosciences and volcanology

, 2012
Imaging the inner part of large geological targets is an important issue in geosciences with various applications. Dif- ferent approaches already exist (e.g.
Acquafredda, Alvarez, Arrabito, Baringer, Boudon, Bugaev, D. Gibert, F. Giacoppo, F. Nicollin, Gaisser, Gibert, J. Marteau, Komorowski, Lesparre, Marteau, N. Lesparre, Nagamine, Nagamine, Nagamine, Nakamura, Nicollin, P. Noli, Pla-Dalmau, Tanaka, Tanaka, Tanaka, Zichichi   +26 more
core   +3 more sources

Fast magnetosonic wave excitation by an array of wires with time-modulated currents [PDF]

Annales Geophysicae, 2010
The excitation of Fast Magnetosonic (FMS) waves by a cylindrical array of parallel tethers carrying time-modulated current is discussed. The tethers would fly vertical in the equatorial plane, which is perpendicular to the geomagnetic field when its ...
G. Sanchez-Arriaga, J. R. Sanmartin
doaj   +1 more source