Results 21 to 30 of about 24,679 (283)

Front Matter

open access: yesGeophysical Monograph Series, Page i-xiv., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
wiley  

+1 more source

IASPEI: its origins and the promotion of global seismology [PDF]

open access: yesHistory of Geo- and Space Sciences, 2019
International cooperation in seismology emerged rapidly at the beginning of the 20th century following the successful recording of earthquakes at great distances. The International Seismological Association (ISA) founded in 1904 was dissolved in 1922 and
J. Schweitzer, J. Schweitzer, T. Lay
doaj   +1 more source

Seismo-Lineaments in Egypt: Analysis and Implications for Active Tectonic Structures and Earthquake Magnitudes

open access: yesRemote Sensing, 2022
Quiescent faults may be capable of creating catastrophic earthquakes in locations with moderate and/or low seismic activity, such as Egypt. This study combines structural, remote sensing (RS), geophysical, and seismic activity data to examine and analyze
Sayed S. R. Moustafa   +2 more
doaj   +1 more source

New Theory of the Earth [PDF]

open access: yes, 2007
New Theory of the Earth is an interdisciplinary advanced textbook on all aspects of the interior of the Earth and its origin, composition, and evolution: geophysics, geochemistry, dynamics, convection, mineralogy, volcanism, energetics and thermal ...
Anderson, Don L.
core   +2 more sources

Seismic Data Compression Using Deep Learning

open access: yesIEEE Access, 2021
The exponential growth of the size of seismic data recorded in seismic surveys and real time data monitoring makes seismic data compression strongly demanded.
Emad B. Helal   +4 more
doaj   +1 more source

Transformation seismology: composite soil lenses for steering surface elastic Rayleigh waves. [PDF]

open access: yes, 2016
Metamaterials are artificially structured media that exibit properties beyond those usually encountered in nature. Typically they are developed for electromagnetic waves at millimetric down to nanometric scales, or for acoustics, at centimeter scales. By
Colombi, A   +3 more
core   +2 more sources

The BRAzilian Seismographic Integrated Systems (BRASIS): infrastructure and data management

open access: yesAnnals of Geophysics, 2011
In geophysics and seismology, raw data need to be processed to generate useful information that can be turned into knowledge by researchers. The number of sensors that are acquiring raw data is increasing rapidly.
João Carlos Dourado   +4 more
doaj   +1 more source

Current state of exploration and actual problems of tectonics, seismology and seismotectonics of Armenia

open access: yesRussian Journal of Earth Sciences, 2020
This article analyzes the current state of exploration of the tectonic structure and seismotectonics of Armenia as well as the results of seismological studies. Current problems in this area are identified.
Karapetyan J K   +5 more
doaj   +1 more source

General regularities of seismic activity of Northern Armenia in connection with block structure and tectonic activity

open access: yesГеодинамика и тектонофизика, 2020
The study is focused on searching for spatial regularities in the occurrence of earthquake hypocenters in different geological settings in Northern Armenia. Tectonic-geomorphological indices are applied to define the tectonic activity of blocks composing
K. S. Ghazaryan, R. S. Sargsyan
doaj   +1 more source

Contribution of the "Institut Scientifique Chérifien" to the development of geoscientific research in Northwest Africa since its creation in 1914 [PDF]

open access: yesHistory of Geo- and Space Sciences, 2013
The contribution of the "Institut Scientifique Chérifien", the oldest scientific research centre in Morocco, is reviewed since its creation almost a century ago.
F. Medina
doaj   +1 more source

Home - About - Disclaimer - Privacy