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21 146 (0,125s)

Result

The Western Bohemia Uppermost Crust Shear Wave Velocities from Love Wave Dispersion

The Western Bohemia Uppermost Crust Shear Wave Velocities from Love Wave Dispersion...

DC - Seismologie, vulkanologie a struktura Země

  • 2007
  • Jx
Result

Propagation of shear waves in inhomoheneous weakly anisotropic Earth interior

Propagation of shear waves in inhomoheneous weakly anisotropic Earth interior...

DC - Seismologie, vulkanologie a struktura Země

  • 2004
  • Jx
Result

Evaluation of the Effect of Tissue Compression on the Results of Shear Wave Elastography Measurements

Shear wave imaging is considered to be more precise and less operator dependent when compared with strain imaging. It enables quantitative and reproducible data (Young’s modulus of the imaged tissue). However, results of shear

Acoustics

  • 2018
  • Jimp
  • Link
Result

Shear-wave splitting measurements ? Problems and solutions

We compare sensitivity and reliability of three basic techniques of shear-wave splitting analysis - cross-correlation of wave components, minimization of covariance matrix eigenvalues and minimizing energy on the transverse...

DC - Seismologie, vulkanologie a struktura Země

  • 2008
  • Jx
Result

Propagation of shear waves in inhomogeneous weakly anisotropic Earth's interior

Many parts of the Earth's interior are inhomogeneous and anisotropic, anisotropy being usually weak. Two shear waves existing in anisotropic media do not propagate independently but are mutually coupled in inhomogeneous weakly aniso...

DC - Seismologie, vulkanologie a struktura Země

  • 2004
  • Jx
Result

Interaction of Oblique Shock Wave with Shear Layer

Theoretical and numerical solution of oblique shock wave propagation in shear layer is presented. Mathematical model of interaction is derived and solved. Resulting integration curves of shock angle variation with upstream Laval num...

BK - Mechanika tekutin

  • 2008
  • D
Result

Shear wave splitting as a diagnostic of variable anisotropic structure of the upper mantle beneath central Fennoscandia

We analyze splitting of shear waves recorded during the SVEKALAPKO passive seismic experiment in south-central Finland to study fabrics of the mantle lithosphere of the Precambrian region and thus to bring information into a debate ...

DC - Seismologie, vulkanologie a struktura Země

  • 2007
  • Jx
Result

Seismic anisotropy of the lithosphere as a historical record of origin and development of continents

Anisotropy of seismic-wave velocities is a general property of the outer rigid shell of the Earth - the lithosphere. Analysis of the shear-wave splitting and of the directional variation of the longitudinal-wave ve...

DC - Seismologie, vulkanologie a struktura Země

  • 2004
  • Jx
Result

Shear wave velocities inferred from surface wave dispersion beneath the Pribram array in the Czech Republic

Rayleigh waves in the period range 0.2 - 3.0 s from eight quarry blasts are analyzed to obtain S-wave velocity model beneath the Pribram seven-station array in the Czech Republic....

DC - Seismologie, vulkanologie a struktura Země

  • 2008
  • Jx
Result

Quasi-shear waves in the zero-order approximation of the quasi-isotropic approach. Preliminary results.

Original scientific paper dealing with Quasi-shear waves in the zero-order approximation of the quasi-isotropic approach. Preliminary results....

DC - Seismologie, vulkanologie a struktura Země

  • 1998
  • C
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