Results 51 to 60 of about 5,706 (219)

Basement Geometry and Cover‐Basement Relationships in the Central‐Western Jaca‐Pamplona Basin (Southern Pyrenees): Along‐Strike Variations and Role of Structural Inheritance

open access: yesTectonics, Volume 45, Issue 6, June 2026.
Abstract This study presents a detailed, geometrical characterization of the central‐western domain of the Jaca‐Pamplona Basin based on a combined interpretation of seismic and surface data and the construction of four serial cross‐sections. For the studied portion of the basin, our results highlight that the basement is notably folded and faulted and ...
Esther Izquierdo‐Llavall   +4 more
wiley   +1 more source

Geomagnetism : review 2010 [PDF]

open access: yes, 2011
The Geomagnetism team measures, records, models and interprets variations in the Earth’s natural magnetic fields, across the world and over time. Our data and expertise help to develop scientific understanding of the evolution of the solid Earth and ...

core  

Large Geomagnetically Induced Currents at Equator Caused by an Interplanetary Magnetic Cloud

open access: yesSpace Weather, 2022
Here, we report a rare observation of an extremely large and rapid change of geomagnetic field (dB/dt), a proxy for the geomagnetically induced currents (GICs), at the equator caused by a sudden drop in solar wind density at the front boundary of a ...
B. Nilam, S. Tulasi Ram
doaj   +1 more source

Protracted High‐Grade Metamorphism and Slow Cooling in the Adirondacks Recalibrate Neoproterozoic Global Paleogeography

open access: yesTectonics, Volume 45, Issue 6, June 2026.
Abstract The assembly and breakup of the supercontinent Rodinia set the stage for Earth system evolution through the Neoproterozoic Era. Laurentia, the central craton in Rodinia, lacks well‐dated paleomagnetic poles between ca. 990 Ma and 780 Ma. In this study, we develop new U‐Pb petrochronology and thermochronology data sets from zircon, garnet ...
Yiming Zhang   +6 more
wiley   +1 more source

Geomagnetism review 2014 [PDF]

open access: yes, 2015
The Geomagnetism team measures, records, models and interprets variations in the Earth’s magnetic field. Our data and research help to develop scientific understanding of the evolution of the solid Earth and its atmospheric, ocean and space ...
Thomson, Alan W.P.
core  

Geomagnetic survey and geomagnetic model research in China [PDF]

open access: yesEarth, Planets and Space, 2006
Abstract The geomagnetic survey at 135 stations in China were carried out in 2003. These stations are with better environmental condition and small magnetic field gradient (<5 nT/m). In the field survey, the geomagnetic declination D, the inclination I and the total intensity F were measured.
Gu, Zuowen   +6 more
openaire   +1 more source

Disentangling Land‐Atmosphere Interactions via Multilevel Temporal Information Partitioning Networks

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Understanding Earth's hydrometeorological system requires characterizing the interactions at the land‐atmosphere interface. However, the multivariate nature of land‐atmosphere interactions across temporal scales and conditions remains insufficiently explored.
Mingming Qin   +3 more
wiley   +1 more source

Geomagnetism : review 2013 [PDF]

open access: yes, 2014
The Geomagnetism team measures, records, models and interprets variations in the Earth’s magnetic field. Our data and research help to develop scientific understanding of the evolution of the solid Earth and its atmospheric, ocean and space ...

core  

Geomagnetism as an independent science [PDF]

open access: yes, 1997
At its beginning, Geomagnetism was involved into a mystical atmosphere. Neckham and Norman's experiments, and the practical use of the compass by Columbus had no significance to disconnect it from a mysterious understanding.
Muniz Barreto, Luiz
core   +1 more source

Observations of Electrostatic Solitary Waves in the Martian Magnetic Reconnection Exhaust Region

open access: yesThe Astrophysical Journal
This study reports for the first time the occurrence of electrostatic solitary waves during a reconnection exhaust event observed by NASA’s Mars Atmosphere and Volatile Evolution mission on 2015 February 9 in the dayside Martian magnetosheath region.
Nivedita Chakraborty   +3 more
doaj   +1 more source

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