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Academic Articles & Research Papers
Showing 20 of 23,220 academic articles
J. Ireland • Annales Geophysicae
A short introduction is given to some wave-heating mechanisms applicable to the solar corona. Their relevance to the capabilities of the SoHO mission is briefly discussed....
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Open Access (DOAJ)
Jiarui Liu, Kun Yang, Dingchi Zhao, Peili Wu et al. • Geophysical Research Letters
(2024)
Abstract Over‐estimation of summer precipitation over the Tibetan Plateau (TP) is a well‐known and persistent problem in most climate models. This study demonstrates the impact of a Gaussian Probability Density Function cloud fraction schem...
DOAJ
Open Access (DOAJ)
DOI: 10.1029/2024GL109180
S. Byrdina, P. Shebalin, P. Shebalin, C. Narteau et al. • Nonlinear Processes in Geophysics
(2006)
In order to estimate the hazard rate distribution of the largest seismic events in Vrancea, South-Eastern Carpathians, we study temporal properties of historical and instrumental catalogues of seismicity. First, on the basis of Generalized ...
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Open Access (DOAJ)
Michał Fajt, Grzegorz Machowski, Bartosz Puzio, Artur T. Krzyżak • Scientific Reports
(2025)
Abstract Low-field NMR (LF-NMR) is a widely applied technique for evaluating pore size distribution (PSD) in porous materials. Conventional approaches typically assume surface-controlled spin-spin relaxation and negligible diffusion contrib...
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Open Access (DOAJ)
DOI: 10.1038/s41598-025-20379-x
Pietro Caloi • Annals of Geophysics
(2010)
The Rayleigh equation has real coefficients; therefore, also the case of complex conjugated roots may be explained physically. The Author proves that the Somigliana waves may be formed for Poisson ratio values until 0.30543; for gradually l...
DOAJ
Open Access (DOAJ)
DOI: 10.4401/ag-4652
J. F. McKenzie, J. F. McKenzie, J. F. McKenzie • Annales Geophysicae
(2011)
We recapitulate the results of the combined theory of
gravity-inertial-Rossby waves in a rotating, stratified atmosphere.
The system is shown to exhibit a "local" (JWKB) instability
whenever the phase speed of the low-frequency-long wave...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-29-1377-2011
Emilio Herrero-Bervera, Mario Moreira • Geosciences
(2023)
In order to understand further the emplacement (i.e., volcanic growth) of 22 Icelandite and 3 Rhyodacite cooling units in one of the long volcanic sequences known as Mauna Kuwale of the Wai’anae volcano (ca. 3.3 Ma), Oahu Hawaii we have con...
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Open Access (DOAJ)
DOI: 10.3390/geosciences13040114
G. A. Olarinoye, J. Yusuf, B. Jimoh • Nigerian Journal of Technological Development
(2017)
Existing single phase induction motors exhibit low starting torque. Moreover, during accelerating time and at steady state, they produce a significant level of torque pulsations which gives rise to noise and vibration in the machine. As par...
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Open Access (DOAJ)
Wang Li, Xuxuan Ma, Roberto Weinberg, Liang Qiu et al. • Geochemistry, Geophysics, Geosystems
(2025)
Abstract The formation, storage, and evolution of granitic magmas are fundamental processes driving the growth of continental crust. While traditionally attributed to crystal fractionation in high‐melt fraction magma chambers, the model inv...
DOAJ
Open Access (DOAJ)
DOI: 10.1029/2025GC012435
Jiao Pan, Tao Chen, Antonio Plaza • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2025)
Revealing the spatial-temporal evolution and interactions of ecosystem services (ESs) in mining area is critical for sustainable environmental management. The temporal and spatial characteristics and changing trends of six ESs in Yuzhong mi...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2025.3586637
Danang Eko Nuryanto, Hidayat Pawitan, Rahmat Hidayat, Edvin Aldrian • Geoscience Letters
(2019)
Abstract Two different mesoscale convective system (MCS) events that produced the heavy rainfall over the Greater Jakarta (GJ) during 15–18 January 2013 period were investigated. The purpose of the present study is to analyze the atmospheri...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40562-019-0131-5
Li-Xin Guo, Meng-Long Hsieh, Olga Gorodetskaya, Zi-Hao Fan et al. • Terrestrial, Atmospheric and Oceanic Sciences
(2023)
Abstract The Yellow River Plain (YRP), being regarded as the cradle of Chinese civilization, is traditionally thought to be the locale of the Great Flood, a hazardous flood (or floods) tamed by Yu who started China’s first “dynasty”, Xia, i...
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Open Access (DOAJ)
DOI: 10.1007/s44195-023-00044-4
I. Diallo, M. B. Sylla, F. Giorgi, A. T. Gaye et al. • International Journal of Geophysics
(2012)
Reliable climate change scenarios are critical for West Africa, whose economy relies mostly on agriculture and, in this regard, multimodel ensembles are believed to provide the most robust climate change information. Toward this end, we ana...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2012/972896
Xiangli He, Yuandong Huang, Zhaoning Chen, Lei Li et al. • Natural Hazards Research
(2023)
The second academic forum of the Committee on the Earthquake Hazard Chain, Seismological Society of China was held on 12 November 2022 in Beijing, China. The theme of this forum was theoretical research, technical application and populariza...
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Open Access (DOAJ)
DOI: 10.1016/j.nhres.2023.03.001
M. Nosé, A. Matsuoka, S. Kasahara, S. Yokota et al. • Geophysical Research Letters
(2018)
Abstract The Arase satellite observed clear dipolarization signatures at r~4.3–4.6 RE, GMLAT~16°–18°, and MLT~5.5–5.7 hr around 15:00 UT on 27 March 2017 when Dst~−70 nT. Strong magnetic field fluctuations were embedded and their characteri...
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Open Access (DOAJ)
DOI: 10.1029/2018GL078825
V.G. Bakhmutov, O.V. Mytrokhyn, I.B. Poliachenko, S.I. Cherkes • Геофизический журнал
(2023)
A palaeomagnetic study of rocks for two Palaeoproterozoic anorthosite-mangerite-charnockite-granite (AMCG) complexes in the Ukrainian Shield was done to put additional constraints on the interpretation of palaeogeography of Fennoscandia and...
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Open Access (DOAJ)
DOI: 10.24028/gj.v45i4.286283
L. C. A. Resende, L. C. A. Resende, Y. Zhu, C. M. Denardini et al. • Annales Geophysicae
(2022)
This work presents an analysis of the ionospheric responses to the solar
eclipse that occurred on 14 December 2020 over the Brazilian sector. This
event partially covers the south of Brazil, providing an excellent
opportunity to study the m...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-40-191-2022
Song Yang, Melinda Surratt, Timothy R. Whitcomb, C. Camacho • Geophysical Research Letters
(2024)
Abstract This study compares rainfall from NASA Integrated Multi‐satellitE Retrievals for Global Precipitation Measurement (IMERG V06) and JAXA Global Satellite Mapping of Precipitation (GSMaP V4) for tropical cyclone (TC) applications agai...
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Open Access (DOAJ)
DOI: 10.1029/2023GL106414
Wei Liu, Zihui Lin, Yuan Hu, Aodong Tian et al. • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2024)
Snow depth monitoring is crucial for hydrology, climate research, and avalanche prediction. While traditional global navigation satellite system (GNSS) reflectometer methods offer cost-effective snow thickness retrieval, they suffer from po...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2024.3470222
Kun-Sung Liu • Terrestrial, Atmospheric and Oceanic Sciences
(2017)
The purpose of this study is to estimate maximum ground motions in southern Taiwan as well as to assess potential human fatalities from scenario earthquakes on the Chishan active faults in this area. The resultant Shake Map patterns of maxi...
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Open Access (DOAJ)
DOI: 10.3319/TAO.2017.01.06.01