Zobrazeno 1 - 10
of 5 076
pro vyhledávání: '"geomagnetic field"'
Autor:
Yanyan Yang, Jie Wang, Zhima Zeren, Xuhui Shen, Bin Zhou, Shigeng Yuan, Yuanqing Miao, Yue Xu
Publikováno v:
地球与行星物理论评, Vol 55, Iss 6, Pp 652-667 (2024)
Low Earth orbit (LEO) satellites have emerged as a primary tool for global geomagnetic field detection and model refinement, owing to their wide coverage, high resolution, and absence of geographical limitations. This paper provides a comprehensive r
Externí odkaz:
https://doaj.org/article/f739fc29e19845768d0db03c206ccf06
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The navigational accuracy of sea animals and trans-ocean birds provides inspiration in using geo-magnetic field (GMF) for realizing strategic truly autonomous underwater vehicles (AUV) capable of determining their absolute position on earth,
Externí odkaz:
https://doaj.org/article/cea77a564d6542eaaee34bd1470736e4
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Paleomagnetic data enables the global reconstruction of the geomagnetic field, allowing the investigation of significant events like polarity reversals and excursions. When compared to prior polarity reversals, the most recent one, the Matuyama-Brunh
Externí odkaz:
https://doaj.org/article/58664f713cb74c22aa4e14f9c597c176
Autor:
Yuqi Wang, Fei He, Yong Wei, Zhaojin Rong, Jiawei Gao, Weidong Gu, Yaochen Yue, Xu Zhou, Limei Yan, Kai Fan
Publikováno v:
地球与行星物理论评, Vol 55, Iss 6, Pp 705-718 (2024)
After 50 years of research on the correlation between the geomagnetic field and climate, we have gained a deeper understanding that the regulation of climate by geomagnetic field changes is far more complex than previously imagined. In this paper, we
Externí odkaz:
https://doaj.org/article/e02058ba20514688b512392a2f3e11aa
Publikováno v:
地球与行星物理论评, Vol 55, Iss 6, Pp 719-732 (2024)
Earth's magnetic field is generated through the dynamo action in the liquid outer core. Using observational data from geomagnetic satellites and observatories, we can construct geomagnetic models that describe spatial and temporal variations of the c
Externí odkaz:
https://doaj.org/article/03a12456d78d4c7790da3f1f194683a0
Autor:
Lukács Kuslits, András Horváth, Viktor Wesztergom, Ciaran Beggan, Tibor Rubóczki, Ernő Prácser, Lili Czirok, István Bozsó, István Lemperger
Publikováno v:
Earth, Planets and Space, Vol 76, Iss 1, Pp 1-41 (2024)
Abstract Machine learning (ML) as a tool is rapidly emerging in various branches of contemporary geophysical research. To date, however, rarely has it been applied specifically for the study of Earth’s internal magnetic field and the geodynamo. Pre
Externí odkaz:
https://doaj.org/article/2a0ec0adb2f5479fbe9e21dafa708cc7
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Recent studies on the behavior of geomagnetic secular acceleration (SA) pulses have provided a basis for understanding the dynamic processes in the Earth’s core. This analysis statistically evaluates the evolution of the SA pulse amplitude and posi
Externí odkaz:
https://doaj.org/article/b4a9e27e6a914457abaf201ef9e20371
Autor:
Reshetnyak M. Yu.
Publikováno v:
Vestnik MGTU, Vol 27, Iss 1, Pp 61-66 (2024)
The geomagnetic field is generated by dynamo processes in the Earth's core. This process is supported by the cooling of the planet and the growth of the solid core. It is known that the magnetic field existed long before the appearance of the solid c
Externí odkaz:
https://doaj.org/article/d3af4b9cf9ee43e7ae9ab0b6c7409760
Autor:
David A. Hart
Publikováno v:
Biophysica, Vol 4, Iss 1, Pp 1-21 (2024)
Life on Earth evolved to accommodate the biochemical and biophysical boundary conditions of the planet millions of years ago. The former includes nutrients, water, and the ability to synthesize other needed chemicals. The latter includes the 1 g grav
Externí odkaz:
https://doaj.org/article/e9b2863aed594f938dfc5b58088d325e
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