Results 1 to 10 of about 345,699 (263)

Earthquake focal mechanisms with distributed acoustic sensing [PDF]

open access: yesNature Communications, 2023
Earthquake focal mechanisms provide critical in-situ insights about the subsurface faulting geometry and stress state.
Jiaxuan Li   +3 more
doaj   +2 more sources

Mechanisms of Scarring in Focal Segmental Glomerulosclerosis [PDF]

open access: yesKidney Diseases, 2021
Background: Focal segmental glomerulosclerosis (FSGS) is a histologic pattern characterized by focal glomerular scarring, which often progresses to systemic and diffuse glomerulosclerosis.
Ke Sun, Qionghong Xie, Chuan-Ming Hao
doaj   +3 more sources

Correlations of earthquake focal mechanisms [PDF]

open access: yesGeophysical Journal International, 1992
SUMMARY We performed a statistical analysis of the Harvard catalogue of seismic moment tensor solutions. We investigated the distribution of hypocentres on focal spheres of earthquakes. The hypocentres are concentrated along fault planes; the hypocentre distribution does not significantly differ for earthquakes in different depth ranges.
Kagan Y Y
exaly   +2 more sources

Dynamic mechanisms of neocortical focal seizure onset.

open access: yesPLoS Computational Biology, 2014
Recent experimental and clinical studies have provided diverse insight into the mechanisms of human focal seizure initiation and propagation.
Yujiang Wang   +3 more
doaj   +6 more sources

Brain Mechanisms of Altered Consciousness in Focal Seizures

open access: yesBehavioural Neurology, 2011
Consciousness is a central concept in epileptology, relevant to the understanding of both focal and generalized seizures. Within focal seizures, impairment of consciousness has long been considered as the main criterion differentiating complex partial ...
Andrew P. Bagshaw, Andrea E. Cavanna
doaj   +3 more sources

Molecular Mechanisms of Proteinuria in Focal Segmental Glomerulosclerosis [PDF]

open access: yesFrontiers in Medicine, 2018
Focal segmental glomerulosclerosis (FSGS) is the most common primary glomerular disease resulting in end-stage renal disease in the USA and is increasing in prevalence worldwide.
Yumeng Wen, Sapna Shah, Kirk N. Campbell
doaj   +3 more sources

The Impact of Fractal Dimension, Stress Tensors, and Earthquake Probabilities on Seismotectonic Characterisation in the Red Sea

open access: yesFractal and Fractional, 2023
The frequency–magnitude statistics of 6527 earthquakes with 1.0 ≤ ml ≤ 5.7 and focal depths between 0 and 49 km in the Red Sea region between 1980 and 2021 show that the threshold magnitude, above which most of the Red Sea earthquakes are precisely ...
Sherif M. Ali, Kamal Abdelrahman
doaj   +1 more source

Seismogenic Structure Orientation and Stress Field of the Gargano Promontory (Southern Italy) From Microseismicity Analysis

open access: yesFrontiers in Earth Science, 2021
Historical seismic catalogs report that the Gargano Promontory (southern Italy) was affected in the past by earthquakes with medium to high estimated magnitude.
Simona Miccolis   +5 more
doaj   +1 more source

Focal mechanisms overview [PDF]

open access: yesEarth Science Informatics, 2018
A new computer application is created to use graphical representation of seismological data sets namely focal mechanism data to help seismologist to minimize complexities, recognize trends, discover data patterns and finally to develop the hypotheses. These graphical representation views are widely used by seismologist to drive information out of its ...
Ahmed R. Khalil, Nassir S. Al-Arifi
openaire   +1 more source

Recent Seismicity in the Area of the Major, 1908 Messina Straits Earthquake, South Italy

open access: yesFrontiers in Earth Science, 2021
High-quality non-linear hypocenter locations and waveform inversion focal mechanisms of recent, shallow earthquakes of the Messina Straits have allowed us to obtain the following main results: 1) seismicity has occurred below the east-dipping north ...
Giancarlo Neri   +4 more
doaj   +1 more source

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