Results 1 to 10 of about 10,218,549 (296)
Superionic effect and anisotropic texture in Earth's inner core driven by geomagnetic field. [PDF]
Nat Commun, 2023 Seismological observations suggest that Earth’s inner core (IC) is heterogeneous and anisotropic. Increasing seismological observations make the understanding of the mineralogy and mechanism for the complex IC texture extremely challenging, and the ...
Sun S +7 more
europepmc +2 more sources
Eccentricity-paced geomagnetic field and monsoon rainfall variations over the last 870 kyr. [PDF]
Proc Natl Acad Sci U S A, 2023 Significance Whether the geomagnetic field is forced by Earth’s orbital parameters or related to climate has long been a controversial topic. Using Chinese loess 10Be, we simultaneously derive a credible geomagnetic field record by removing the climate ...
Zhou W +13 more
europepmc +2 more sources
The CHAOS-7 geomagnetic field model and observed changes in the South Atlantic Anomaly. [PDF]
Earth Planets Space, 2020 We present the CHAOS-7 model of the time-dependent near-Earth geomagnetic field between 1999 and 2020 based on magnetic field observations collected by the low-Earth orbit satellites Swarm , CryoSat-2, CHAMP, SAC-C and Ørsted, and on annual differences ...
Finlay CC +6 more
europepmc +3 more sources
Earth, Planets and Space, 2020 Observations of the geomagnetic field taken at Earth’s surface and at satellite altitude are combined to construct continuous models of the geomagnetic field and its secular variation from 1957 to 2020.
I. Wardinski +6 more
doaj +2 more sources
Transduction of the Geomagnetic Field as Evidenced from alpha-Band Activity in the Human Brain. [PDF]
eNeuro, 2019 Visual Abstract Magnetoreception, the perception of the geomagnetic field, is a sensory modality well-established across all major groups of vertebrates and some invertebrates, but its presence in humans has been tested rarely, yielding inconclusive ...
Wang CX +9 more
europepmc +2 more sources
Can the tardigrade Hypsibius dujardini survive in the absence of the geomagnetic field? [PDF]
PLoS ONE, 2017 Earth's geomagnetic field has undergone critical changes in the past. Studies on the influence of the magnetic field on Earth's organisms are crucial for the understanding of evolution of life on Earth and astrobiological considerations. Numerous studies
Weronika Erdmann +5 more
doaj +2 more sources
High-Precision Aeromagnetic Compensation Method Under the Influence of the Geomagnetic Field [PDF]
SensorsAeromagnetic surveys play an important role in geophysical exploration and many other fields. In many applications, magnetometers are installed aboard an aircraft to survey large areas.
You Li, Guochao Wang, Qi Han, Qiong Li
doaj +2 more sources
Datasets of the solar quiet (Sq) and solar disturbed (SD) variations of the geomagnetic field from the mid latitudinal Magnetic Observatory of Coimbra (Portugal) obtained by different methods [PDF]
Data in Brief, 2021 The datasets of daily variations is obtained from the geomagnetic field raw observations at the Coimbra Magnetic Observatory (COI, Portugal). The data set was obtained for the 01.01.2007-31.12.2017 time interval and covers almost the entire solar cycle ...
Anna Morozova +2 more
doaj +2 more sources
Journal of High Energy Physics, Gravitation and Cosmology, 2016 In this paper a solution to the problem of the self-generated magnetic field of the Earth is pro-posed. The solution is based on the existence of a steady-state current distribution localized in some region inside the convective zone of the planet, constituted by the fluid Outer Core.
A. F. Palacios
openaire +3 more sources
Solar-Terrestrial Physics, 2019 Using observations from the IMAGE magnetic observatories and the station for recording geomagnetically induced currents (GIC) in the electric transmission line in 2015, we examine relationships between geomagnetic field and GIC variations.
Vorobev A.V. +3 more
doaj +2 more sources