Results 71 to 80 of about 1,717,086 (176)

DEEP CRUSTAL STRUCTURE AND MODEL OF NEORCHAEAN EVOLUTION OF THE NORTH AMERICAN CRATON

Геодинамика и тектонофизика, 2018
The structure of the Archaean crust of the North America has been studied based on the synthesis of geolo‐ gical and geophysical data, including seismic sections along LITHOPROBE Geotransects, magnetic and gravity anomaly maps, and seismic tomography ...
M. V. Mints, T. B. Afonina
doaj   +1 more source

Geoid_Elevation: software to calculate the crustal and lithospheric thickness using elevation, geoid anomaly and thermal analysis

, 2019
Contacto: Ivone Jiménez-Munt, ivone@geo3bcn.csic.esMás información: This software was first edited in 2005 and updated in 2019.This software estimates the depth to Moho and depth to the base of the lithosphere by means of fitting elevation and geoid ...
Fullea, J., Fernández Ortiga, Manel, Jimenez-Munt, Ivone   +2 more
core   +1 more source

Utilising Macau Science Satellite-1 Data and Comprehensive Datasets to Develop a Lithospheric Magnetic Field Model of the Chinese Mainland

Remote Sensing
We incorporated a comprehensive dataset encompassing recent measurements from satellites such as the Macau Science Satgellite-1 (MSS-1), Swarm, and CHAMP, as well as aero and ocean magnetic measurements, alongside ground-based data from 1936 to 2000 ...
Yan Feng, Xinwu Li, Yuxuan Lin, Jiaxuan Zhang, Jinyuan Zhang, Yi Jiang, Qing Yan, Pengfei Liu   +7 more
doaj   +1 more source

Application of Singular Spectrum Analysis (SSA) for Delineating Geomagnetic and Lithospheric Signatures Associated With M7.6 Japan Earthquake

Earth and Space Science
In this paper, Singular Spectral Analysis (SSA) is applied to the geomagnetic field to delineate signatures from different sources, such as geomagnetic variability and lithospheric processes.
Amrita Yadav, Jayashree Bulusu, Essam Ghamry, Dedalo Marchetti, A. P. Dimri   +4 more
doaj   +1 more source

Research on the characteristics of the Maerkang MS6.0 earthquake based on the joint analysis of annual changes in gravity and magnetic fields

地震科学进展
Using multi-period ground gravity and geomagnetic observation data from 2017 to 2021 in western Sichuan, the MS6.0 earthquake in Maerkang was analyzed.
Dong Liu, Yufei Zhao, Yong Zhang, Jiangpei Huang, Yuqin Wu   +4 more
doaj   +1 more source

Interpretation of the aeromagnetic anomalies of mainland Scotland using pseudogravimetric transformation and other methods [PDF]

, 1990
A procedure to upward continue magnetic anomalies observed on an irregular surface onto a horizontal plane has been developed and applied to the aeromagnetic map of Great Britain.
Taib, Samsudin Hj.
core  

Moho Depth Disposition of the Contiguous United States: A Multi‐Modal Data Driven Approach

Journal of Geophysical Research: Machine Learning and Computation
Precise determination of Moho depth is essential for understanding lithospheric deformation, lower crustal rheology, and crust‐mantle interactions. This study employs a Random Forest Regressor (RFR) model to predict Moho depth across the contiguous ...
Ramees R. Mir, Sameem Makhdoomi, Hui Huang, Zhitu Ma, S. Mostafa Mousavi   +4 more
doaj   +1 more source

MSCM: A geomagnetic model derived from Swarm, CSES, and MSS-1 satellite data and the evolution of the South Atlantic Anomaly

Earth and Planetary Physics
Measurements from geomagnetic satellites continue to underpin advances in geomagnetic field models that describe Earth’s internally generated magnetic field. Here, we present a new field model, MSCM, that integrates vector and scalar data from the Swarm,
Yu Gao, ZhengTao Wang, Philip W. Livermore, Hannah F. Rogers, Cong Liu   +4 more
doaj   +1 more source

Post-processing scheme for modelling the lithospheric magnetic field [PDF]

, 2013
We investigated how the noise in satellite magnetic data affects magnetic lithospheric field models derived from these data in the special case where this noise is correlated along satellite orbit tracks.
F. Vervelidou, Hamoudi, M., V. Lesur, M. Hamoudi, Rother, M., Lesur, V., E. Thébault, Vervelidou, F., Thébault, E., M. Rother   +9 more
core   +2 more sources

Unsupervised clustering approach for network anomaly detection

, 2012
This paper describes the advantages of using the anomaly detection approach over the misuse detection technique in detecting unknown network intrusions or attacks.
Syarif, Iwan, Prugel-Bennett, Adam, Wills, Gary B.   +2 more
core   +1 more source