نتایج جستجو برای: value parameter in aftershocks sequences
تعداد نتایج: 17098712 فیلتر نتایج به سال:
Aftershock cascades are a characteristic feature of natural seismicity, but underlying mechanisms remain debated. Here, we experimentally explore the presence or absence aftershocks during failure intact rock and slip on newly created laboratory faults. We show that overall activity increase spatial localization acoustic emission (AE) events fracture nucleation occurs without temporal (Omori-ty...
the study aims to achieve research and testing of hypotheses survey techniques and questionnaires to collect information used. 61 questions in the questionnaire included 15 questions and 46 open questions according to research in the study population, girls and their mothers as the value of different children investment should be. mothers according to the research community benefits from havi...
all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...
A comprehensive evaluation of region-time-magnitude behaviours aftershocks following the 24 January 2020 (Mw = 6.8) Elazığ-Sivrice (Türkiye) earthquake was achieved by using characteristic parameters such as b-value, p-value, Dc-value and Mamax value aftershock occurrences. The b-value calculated 0.82 ± 0.02 considering magnitude completeness Mcomp 1.9, it is relatively small compared to typica...
The physics of earthquakes was contriubuted to by the concept proper time source a strong earthquake, which is different from universal (calendar) time. earlier idea implicit and has been considered only in relation aftershocks. present paper extends applicability time, proposes possible way its measuring, provides an example illustrate procedure for sequential ordering object this study global...
| Optical networks based on passive-star couplers and employing wavelength division multiplexing (WDM) have been proposed for deployment in local and metropolitan areas. These networks suuer from splitting, coupling, and attenuation losses. Since there is an upper bound on transmitter power and a lower bound on receiver sensitivity , optical ampliiers are usually required to compensate for the ...
in this article, we propose an adaptive grid based on mesh equidistribution principle for two-parameter convection-diffusion boundary value problems with continuous and discontinuous data. a numerical algorithm based on an upwind finite difference operator and an appropriate adaptive grid is constructed. truncation errors are derived for both continuous and discontinuous problems. parameter uni...
Using a worldwide catalog of earthquakes we analyze the distribution of distances between pairs of earthquake hypocenters to determine the spatial fractal dimension 6 of an earthquake fracture. As the time span of the catalog increases, 8 asymptotically reaches the value 2.1-2.2 for shallow earthquakes. Approximately the same asymptotic value of dimension is obtained for a catalog of earthquake...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید