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Seismic Reverse Time Migration Using A New Wave-Field Extrapolator and a New Imaging Condition
Prestack reverse time migration (RTM), as a two way wave-field extrapolation method, can image steeply dip** structures without any dip limitation...
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Mechanism of accelerated dissolution of mineral crystals by cavitation erosion
Cavitation, a phenomenon produced by a moving fluid, is ubiquitous in the water environment of the Earth’s surface and its related mechanical action...
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The initial high-energy phenomena of earthquake sources in fluid-saturated environments
Experimental data pertaining to weak faults requires construction of microscopic models of the earthquake sources. This study proposes a new...
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Advances in Infrasonic Remote Sensing Methods
Infrasound recordings can be used as input to inversion procedures to delineate the vertical structure of temperature and wind in a range of...
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Overview of Weather and Climate Systems
Weather and climate phenomena develop as part of the coupled ocean-atmosphere-land-ice system. To understand the nature of the coupled system and its...
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Frequency-domain ray series for viscoelastic waves with a non-symmetric stiffness matrix
In an elastic medium, it was proved that the stiffness tensor is symmetric with respect to the exchange of the first pair of indices and the second...
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Seismic wavefield modeling based on time-domain symplectic and Fourier finite-difference method
Seismic wavefield modeling is important for improving seismic data processing and interpretation. Calculations of wavefield propagation are sometimes...
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The Kaolin Group: Octahedral and Tetrahedral Sheets
This chapter gives an overview of how spectroscopic methods such as Mid-Infrared spectroscopyInfrared spectroscopy , Raman spectroscopyRaman...
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Linear Approximations of the Second Turbulent Moments of the Atmospheric Convective Surface Layer in a Forced-Convection Sublayer
The Monin–Obukhov similarity theory for the convective surface layer distinguishes two limiting cases: a dynamic limit and a free-convection limit....
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Kinematics of Classical and Cosserat Continua
The aim of this chapter is the presentation of the kinematics of classical (Boltzmann Boltzmann ) and polar (Cosserat...
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Nonlinear dynamics of 3D beams of fast magnetosonic waves propagating in the ionospheric and magnetospheric plasma
On the basis of the model of the three-dimensional (3D) generalized Kadomtsev-Petviashvili equation for magnetic field h = B ...
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A comparative analysis of two-dimensional multi-valued ray tracing techniques
Seismic wavefront self-intersection (or multi-valued seismic rays) is a natural phenomenon when a seismic wave propagates through a complex medium,...
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Causes and underlying dynamic processes of the mid-winter suppression in the North Pacific storm track
Baroclinic wave activity in the North Pacific exhibit peaks in late fall and early spring, and a local minimum in midwinter, when by linear...
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Ray tracing of turning wave in elliptically anisotropic media with an irregular surface
Seismic ray tracing in anisotropic media with irregular surface is crucial for the exploration of the fine crustal structure. Elliptically...
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Combustion of Fine Dispersed Dust-Gas-Air Mixtures in Underground Workings
Abstract—Stationary-state combustion of fine dispersed dust–gas–air mixtures in underground workings is considered. Under the assumption that the...
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A neutron diffraction study of crystal and low-temperature magnetic structures within the (Na,Li)FeGe2O6 pyroxene-type solid solution series
Solid solution compounds along the Li 1– x Na x FeGe 2 O 6 clinopyroxene series have been prepared by solid state ceramic sintering and investigated by...
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The role of vaccination in curbing tuberculosis epidemic
This work studies the impact of vaccine in controlling tuberculosis (TB) epidemic using susceptible, vaccinated, exposed, infectious and recovered...
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Helicity in dynamic atmospheric processes
An overview on the helicity of the velocity field and the role played by this concept in modern research in the field of geophysical fluid dynamics...
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Lagrangian Transport and Chaotic Advection in Two-Dimensional Anisotropic Systems
Enhanced geothermal systems (EGSs) are a promising concept to make geothermal power generation available in many regions worldwide. However, in...
