Results 21 to 30 of about 95,361 (334)

Frontiers of Seismology [PDF]

open access: yesAstronomy & Geophysics, 2009
Frontiers of Seismology was a wide-ranging, cross-disciplinary meeting held in Edinburgh in April this year. Susanne Sargeant, Lars Ottemoller, Brian Baptie, Andy Bell, Andrew Curtis and Ian Main join forces to give a flavour of the meeting and the new strengths it revealed in seismology in the UK.
Sargeant, S.   +5 more
openaire   +4 more sources

Phase and Melting Relations of Fe3C to 300 GPa and Carbon in the Core

open access: yesGeophysical Monograph Series, Page 25-36., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Suguru Takahashi   +9 more
wiley  

+2 more sources

Review on Bougue gravity anomaly and crustal density structure in Sichuan-Yunnan and its adjacent areas

open access: yes地球与行星物理论评, 2022
Sichuan-Yunnan and its adjacent area are the main places where the eastward material flow from the Tibet Plateau escapes and spins to SE-SSE with active geological formations and frequent seismic activity.
Yutong Shen   +5 more
doaj   +1 more source

Ometepec-Pinotepa Nacional, Mexico Earthquake of 20 March 2012 (Mw7.5): A preliminary report

open access: yesGeofísica Internacional, 2013
A partir de un análisis de los datos locales y regionales del sismo somero e inverso de Ometepec-Pinotepa Nacional (Mw 7.5), del 20 de marzo de 2012, se determinó la localización de su hipocentro en 16.254°N 98.531°W, aproximadamente 5 km fuera de la ...
UNAM Seismology Group
doaj   +1 more source

Papanoa, Mexico earthquake of 18 April 2014 ( M w 7.3)

open access: yesGeofísica Internacional, 2015
El sismo de Papanoa rompió la interfase de la placa al noroeste de la brecha sísmica de Guerrero. En esta región, los grandes sismos anteriores ocurrieron en 1943 (Ms 7.4), 1979 (Mw 7.4) y 1985 (Mw 7.5). El terremoto se registró en la región cercana a la
UNAM Seismology Group
doaj   +1 more source

Isotopes & Geochemistry: Tools For Geothermal Reservoir Characterization (Kamchatka Examples) [PDF]

open access: yesE3S Web of Conferences, 2019
The thermal, hydrogeological, and chemical processes affecting Kamchatka geothermal reservoirs were studied by using isotope and geochemistry data: (1) The Geysers Valley hydrothermal reservoirs; (2) The Paratunsky low temperature reservoirs; (3) The ...
Kiryukhin Alexey   +9 more
doaj   +1 more source

Seismology on Mars [PDF]

open access: yesJournal of Geophysical Research, 1977
A three-axis short-period seismometer has been operating on the surface of Mars in the Utopia Planitia region since September 4, 1976. During the first 5 months of operation, approximately 640 hours of high quality data, uncontaminated by lander or wind noise, have been obtained.
Anderson, D. L.   +9 more
openaire   +6 more sources

Dynamic Characterization of a Reinforcement Rammed Wall for the Earthen Ruins

open access: yesShock and Vibration, 2022
In recent years, the earthen ruins’ cultural relics have aroused people’s extensive attention, and the protection of them is more and more urgent. The aim of the paper is to present the essential results of an ongoing research on a reinforced rammed ...
Bei Liu   +4 more
doaj   +1 more source

The Validation of FORMOSAT-3/COSMIC Measurements in the Middle Latitude Region of China with Ionosonde Observations during 2015–2018

open access: yesUniverse, 2022
We used ground-based ionosonde observations at Ganzi (31.2° N, 100.4° E) to validate the COSMIC measurement in the middle latitude region of China during low solar activity.
Liangchen Hu   +3 more
doaj   +1 more source

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