Results 81 to 90 of about 1,123 (164)

Integrated Ocean Drilling Program Expedition 317/319 Scientific Prospectus: Pacific Equatorial Age Transect

open access: yes, 2007
As the world's largest ocean, the Pacific is intricately linked to major changes in the global climate system. Throughout the Cenozoic, Pacific plate motion has had a northward component.
Ahagon, N.   +5 more
core   +1 more source

La déglaciation et le relèvement isostatique sur la côte est de la baie d’Hudson [PDF]

open access: yes, 1976
Sur la côte orientale de la baie d'Hudson, dans la région située entre Poste-de-la-Baleine et le golfe de Richmond, les dernières glaces wisconsiniennes se sont écoulées vers l'ouest; la déglaciation s'effectuant entre 8.100 ans 14C BP (Poste-de-la ...
Hillaire-Marcel, Claude
core   +1 more source

The HiRES airborne geophysical survey of the Isle of Wight: Logistics Report [PDF]

open access: yes, 2009
This report provides a summary of the logistics of the HiRES airborne geophysical survey conducted in September and October 2008 across the Isle of Wight and part of the Lymington area.
Beamish, D., Cuss, R.J.
core  

India‐Asia collision and the Cenozoic slowdown of the Indian plate: Implications for the forces driving plate motions [PDF]

open access: yes, 2010
International audienceThe plate motion of India changed dramatically between 50 and 35 Ma, with the rate of convergence between India and Asia dropping from ∼15 to ∼4 cm/yr. This change is coincident with the onset of the India‐Asia collision, and with a
Avouac, Jean-Philippe   +2 more
core   +3 more sources

Crustal structure of the Mid-Atlantic Ridge south of the Kane Fracture Zone from seafloor and sea surface gravity data [PDF]

open access: yes, 1997
International audienceSeafloor and sea surface gravity data are inverted together to construct a model for the near-axis crustal structure of a slow spreading ridge.
Aumento   +113 more
core   +3 more sources

Spectral analysis of aeromagnetic data over parts of Southwestern Nigeria

open access: yesRecent Advances in Natural Sciences
This study endeavors to assess spectral depths, explore Basement structure variability, and deduce geothermal heat distribution by determining Curie point depth (Zb) through aeromagnetic data analysis across 14 sheets in Southwestern Nigeria. The depths
Emmanuel Ike   +3 more
doaj   +1 more source

Reservoir computing on coupled magnetic tunneling junction for time series data preprocessing

open access: yesMaterials for Quantum Technology
Physical reservoir computing using magnetic tunneling junction leverages the inherent nonlinearity of physical systems for computation, offering advantages such as low energy consumption and low hardware overhead for the time-series data preprocessing ...
Yang Liyuan   +9 more
doaj   +1 more source

A Physics-Guided Aeromagnetic Interference Compensation Method for Geomagnetic Sensing in GNSS-Denied UAV Swarm Systems

open access: yesDrones
Geomagnetic navigation is a promising alternative for positioning and localization of UAV swarm systems in GNSS-denied environments. However, strong and heterogeneous electromagnetic interference generated by onboard power, propulsion, and electronic ...
Shiyao Wang   +4 more
doaj   +1 more source

Thermal evolution of the North Atlantic lithosphere : new constraints from magnetic anomaly inversion with a fractal magnetization model [PDF]

open access: yes, 2013
Author Posting. © American Geophysical Union, 2013. This article is posted here by permission of American Geophysical Union for personal use, not for redistribution. The definitive version was published in Geochemistry, Geophysics, Geosystems 14 (2013):
Li, Chun-Feng   +3 more
core   +1 more source

Characterization and compensation of magnetic interference resulting from unmanned aircraft systems [PDF]

open access: yes, 2019
Unmanned aircraft systems (UAS) are a viable platform for aeromagnetic surveys but the interference generated during flight can greatly impact data quality. In this thesis, the problem of interference reduction was approached from two directions: mapping
Tuck, Loughlin
core   +2 more sources

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