Results 21 to 30 of about 571,170 (255)

Duration Magnitude Scale for Anbar Seismic Station (ANB1), Iraq [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة
Measuring an earthquake's magnitude is a routine task at all seismological observatories. The current study aims to derive the earthquake duration magnitude scale for Anbar seismic station (ANB1), which is one of the stations of the Mesopotamian ...
Asmaa Aljabory, Emad Al-Heety
doaj   +1 more source

The magnitude of local adaptation under genotype‐dependent dispersal [PDF]

open access: yesEcology and Evolution, 2013
AbstractDispersal moves individuals from patches where their immediate ancestors were successful to sites where their genotypes are untested. As a result, dispersal generally reduces fitness, a phenomenon known as “migration load.” The strength of migration load depends on the pattern of dispersal and can be dramatically lessened or reversed when ...
Bolnick, Daniel I, Otto, Sarah P
openaire   +2 more sources

VFOM-based source location and local magnitude calibration for micro-seismic events in mine

open access: yesYantu gongcheng xuebao, 2017
As the most basic source parameters, locations and local magnitudes of micro-earthquakes are of importance to the analysis and interpretation of micro-seismic data so that their accuracies are crucial.
WANG Ze-wei 1, 2, LI Xi-bing 1, 2, SHANG Xue-yi 1, 2, DONG Long-jun 1, 2, LIU Dong 1, 2, ZHOU Yong-yong 1, 2
doaj   +1 more source

Intraplate earthquake occurrence and distribution in Peninsular Malaysia over the past 100 years

open access: yesSN Applied Sciences, 2021
Peninsular Malaysia is tectonically situated on a stable craton (intraplate) and so far experiences relatively little earthquake activities, thus considered as a region with low seismicity.
Dony Adriansyah Nazaruddin   +1 more
doaj   +1 more source

Directional Magnitude Local Hexadecimal Patterns: A Novel Texture Feature Descriptor for Content-Based Image Retrieval

open access: yesIEEE Access, 2021
Social media platforms such as Twitter, Facebook, and Flicker, and the evolution of digital image capturing devices have resulted in the generation of a massive number of images. Thus, we experienced an exponential growth in digital image repositories in
Ayesha Khan   +4 more
doaj   +1 more source

Research on local magnitude (M L ) scale in and near the Korean Peninsula

open access: yesAnnals of Geophysics, 2000
After synthesizing Wood-Anderson seismograms from broadband recordings at FDSN stations (BJT, SSE, INC and MDJ) in and near Korea, the empirical equations, for the vertical and horizontal components, respectively, for determination of local magnitude (M ...
J. S. Shin, M. S. Jun, I. B. Kang
doaj   +1 more source

A new MD-ML relationship for Mt. Etna earthquakes (Italy)

open access: yesAnnals of Geophysics, 2016
A homogenous database of magnitude observations is a basic requirement for seismic hazard estimation and other seismic studies. Unfortunately, the magnitude reported in the seismic catalogue of Mt. Etna is not homogenous.
Tiziana Tuvè   +2 more
doaj   +1 more source

Exercise-induced bone formation is poorly linked to local strain magnitude in the sheep tibia. [PDF]

open access: yesPLoS ONE, 2014
Functional interpretations of limb bone structure frequently assume that diaphyses adjust their shape by adding bone primarily across the plane in which they are habitually loaded in order to minimize loading-induced strains.
Ian J Wallace   +5 more
doaj   +1 more source

A first-order second-moment calculation for seismic hazard assessment with the consideration of uncertain magnitude conversion [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2013
Earthquake size can be described with different magnitudes for different purposes. For example, local magnitude ML is usually adopted to compile an earthquake catalog, and moment magnitude Mw is often prescribed by a ground motion model.
J. P. Wang, X. Yun, Y.-M. Wu
doaj   +1 more source

Vehicle Interior Sound Classification Based on Local Quintet Magnitude Pattern and Iterative Neighborhood Component Analysis

open access: yesApplied Artificial Intelligence, 2022
Nowadays, environmental sound classification (ESC) has become one of the most studied research areas. Sound signals that are indistinguishable from the human auditory systems have been classified by computer-aided systems and machine learning methods ...
Erhan Akbal, Turker Tuncer, Sengul Dogan
doaj   +1 more source

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