Results 31 to 40 of about 3,991,041 (284)

An earthquake focal mechanism catalog for source and tectonic studies in Mexico from February 1928 to July 2022 [PDF]

Earth System Science Data, 2023
We present a focal mechanism catalog for earthquakes that occurred in Mexico and surrounding areas reported from February 1928 to July 2022. The magnitude of the events varies from −0.9 to 8.2.
Q. Rodríguez-Pérez, F. R. Zúñiga
doaj   +1 more source

A detailed analysis of some local earthquakes at Somma-Vesuvius

Annals of Geophysics, 1999
In this paper, we analyze local earthquakes which occurred at Somma-Vesuvius during two episodes of intense seismic swarms, in 1989 and 1995 respectively.
C. Troise, C. Godano, F. Di Sena, G. De Natale, U. Coppa, P. Capuano   +5 more
doaj   +1 more source

Mechanism of Focal Adhesion Kinase Mechanosensing

PLOS Computational Biology, 2015
Mechanosensing at focal adhesions regulates vital cellular processes. Here, we present results from molecular dynamics (MD) and mechano-biochemical network simulations that suggest a direct role of Focal Adhesion Kinase (FAK) as a mechano-sensor. Tensile forces, propagating from the membrane through the PIP2 binding site of the FERM domain and from the
Jing Zhou, Camilo Aponte-Santamaría, Sebastian Sturm, Jakob Tómas Bullerjahn, Agnieszka Bronowska, Frauke Gräter   +5 more
openaire   +7 more sources

Volcano-tectonic interactions revealed by inversion of focal mechanisms: stress field insight around and beneath the Vatnajökull ice cap in Iceland

Frontiers in Earth Science, 2014
Volcano-tectonic processes in the central part of Iceland, covered by the Vatnajökull glacier, are investigated by inversion of focal mechanisms. Working on a large catalogue of focal mechanisms determined by the Icelandic Meteorological Office, we used ...
Romain ePlateaux, Romain ePlateaux, Nicole eBethoux, Françoise eBERGERAT, Bernard eMercier De Lépinay   +4 more
doaj   +1 more source

An Automatic Workflow to Infer Focal Mechanisms of Microearthquakes: Application to Southern Italy

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The focal mechanism of an earthquake is a key element to constrain the slipping fault and the stress field. Despite that, its calculation may be very challenging in the case of small-magnitude earthquakes because of the difficulty in determining the ...
Mauro Palo, Ortensia Amoroso, Ferdinando Napolitano, Giovanni Messuti, Silvia Scarpetta   +4 more
doaj   +1 more source

Focal mechanism determination for voIcanic microearthquakes

Annals of Geophysics, 1994
Classical methods to infer focal mechanisms from first P wave motions are of limited use for the analysis of small magnitude events occurring in volcanic areas, due to structure complexity.
G. De Natale
doaj   +1 more source

Identifying Deep Seismogenic Sources in Southern Piedmont (North-Western Italy) via the New Tool TESLA for Microseismicity Analysis

GeoHazards
The analysis of earthquake source mechanisms is key for seismotectonic studies, but it is often limited to traditional methods plagued with issues of precision and automation.
Francisca Guiñez-Rivas, Guido Maria Adinolfi, Cesare Comina, Sergio Carmelo Vinciguerra   +3 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

The first observation of seismicity beneath the northwestern Ethiopian plateau and its seismotectonic implications

Frontiers in Earth Science
The seismotectonics of the Northwestern (NW) Ethiopian plateau and the adjacent rift flanks were studied using local earthquake data recorded by broadband seismic networks.
Sisay Alemayehu, Atalay Ayele, Derek Keir, Derek Keir   +3 more
doaj   +1 more source

A note on Northern Marche seismicity: new focal mechanisms and seismological evidence

Annals of Geophysics, 2003
A geodynamic interpretation of the Northern Marche region is diffi cult, the zone being characterized by complex structures which cannot be defi ned in the form of a simple, standard model.
S. Santini
doaj   +1 more source