Results 241 to 250 of about 21,118 (299)

Deep learning inversion of water content and relaxation time in water-bearing fracture zones based on surface NMR data. [PDF]

Sci Rep
Li K, Li H, Qiu H, Li L, Lu K, Kong M, Li Z.   +6 more
europepmc   +1 more source

Main Geomagnetic Field Models from Oersted and Magsat Data Via a Rigorous General Inverse Theory with Error Bounds

, 1999
George E. Backus
openalex   +1 more source

Redefinition of EEG frequency bands: a fractal model inspired by Blagg's Titius-Bode law. [PDF]

Front Syst Neurosci
Tarlacı S, Çınaroğlu M, Yılmazer E, Ülker SV.   +3 more
europepmc   +1 more source

Refined chronologies of magnetochron M0r reveal asynchronous terrestrial and marine carbon isotope responses to Oceanic Anoxic Event 1a. [PDF]

Sci Adv
Lu GM, Shen ZS, Deng CL, Ogg JG, Sun MD, Li MS, Qin HF, Zhu RX, Zhou ZH, Xu YG.   +9 more
europepmc   +1 more source

U-TSS: a novel time series segmentation model based U-net applied to automatic detection of interference events in geomagnetic field data

Weifeng Shan, Mengyu Wang, Jinzhu Xia, Jun Chen, Qi Li, Lili Xing, Ruilei Zhang, Maofa Wang, Suqin Zhang, Xiuxia Zhang   +9 more
openalex   +1 more source

Research on Nondestructive Testing Method Based on Magnetic Characteristics of Electron Beam Weld Defects. [PDF]

Sensors (Basel)
Cheng Q, Liu J, Wang Y, Xia G, Li C.
europepmc   +1 more source

Exploring the relationship between space weather conditions and power performance of EgyptSat-1 using machine learning. [PDF]

Sci Rep
Elfiky D, Ali MAB, Mostafa MS, Hesham N, Ahmed AM, Ibrahim SK.   +5 more
europepmc   +1 more source

Extreme two-phase change of ionospheric electron temperature overshoot during geomagnetic storms. [PDF]

Sci Rep
Smirnov A, Shprits Y, Lühr H, Pignalberi A, Kronberg E, Prol F, Xiong C.   +6 more
europepmc   +1 more source

Evaluating Solar Wind Forecast Using Magnetic Maps That Include Helioseismic Far-Side Information. [PDF]

Sol Phys
Heinemann SG, Yang D, Jones SI, Pomoell J, Asvestari E, Henney CJ, Arge CN, Gizon L.   +7 more
europepmc   +1 more source

The extreme depletion of ionospheric electron density and its hemispheric asymmetry during the May 2024 storm. [PDF]

Natl Sci Rev
Chen Y, Aa E, Yuan T, Zhang S, Shen H, Yue X, Xu H, Liu S, Wang X, Huang W, Li H, Luo B, Zhang Q, Wang C.   +13 more
europepmc   +1 more source