Search results
- 1.0583510 - GFÚ 2025 RIV GB eng J - Journal Article
Ren, Y. - Vavryčuk, Václav - Zhao, L.
Assessing the effectiveness of the shear-tensile-compr essi ve model in earthquake source inversions: synthetic experiments and field application.
Geophysical Journal International. Roč. 236 (2024), s. 161-173. ISSN 0956-540X. E-ISSN 1365-246X
Institutional support: RVO:67985530
Keywords : seismicity and tectonics * earthquake observations * theoretical seismology
OECD category: Volcanology
Impact factor: 2.8, year: 2022
Permanent Link: https://hdl.handle.net/11104/0351483 - 2.0583509 - GFÚ 2025 RIV DE eng J - Journal Article
Nouri, A. - Rahimi, B. - Vavryčuk, Václav - Sadeghi, H.
Stress and Faulting Pattern in the Bam Region, SE Iran, Detected by Fault Instability Criterion and Fry Method.
Pure and Applied Geophysics. Roč. 181, č. 2 (2024), s. 219-231. ISSN 0033-4553. E-ISSN 1420-9136
R&D Projects: GA ČR(CZ) GA22-10747S
Institutional support: RVO:67985530
Keywords : 2003 Bam earthquake * focal mechanism * stress inversion * Central-Eastern Iran
OECD category: Volcanology
Impact factor: 2, year: 2022
Method of publishing: Limited access
https://link.springer.com/article/10.1007/s00024-023-03398-5
Permanent Link: https://hdl.handle.net/11104/0351482 - 3.0583409 - GFÚ 2024 RIV GB eng J - Journal Article
Petružálek, M. - Lokajíček, T. - Přikryl, R. - Vavryčuk, Václav
Velocity anisotropy measured on the spherical specimens: History and applications.
Journal of Geodynamics. Roč. 158, December (2023), č. článku 102002. ISSN 0264-3707
R&D Projects: GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985530
Keywords : ultrasonic velocity anisotropy * attenuation * stiffness tensor * pressure loading * fabric * microcrack alignment * up to 6
OECD category: Volcanology
Impact factor: 2.3, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/abs/pii/S026437072300042X
Permanent Link: https://hdl.handle.net/11104/0351366File Download Size Commentary Version Access Petruzalek2023JGeodynamics.pdf 0 10.1 MB Publisher’s postprint require - 4.0583408 - GFÚ 2024 RIV GB eng J - Journal Article
Vavryčuk, Václav - Petružálek, M. - Lokajíček, T. - Aminzadeh, A.
Bi-modular properties of sandstone inferred from seismic moment tensors of acoustic emissions.
International Journal of Rock Mechanics and Mining Sciences. Roč. 171, November (2023), č. článku 105576. ISSN 1365-1609. E-ISSN 1873-4545
R&D Projects: GA ČR(CZ) GA22-10747S; GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985530
Keywords : acoustic emissions * tensile cracks * rock * auxetic behaviour * fracturing * rock bi-modularity
OECD category: Volcanology
Impact factor: 7.2, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1365160923002502
Permanent Link: https://hdl.handle.net/11104/0351365File Download Size Commentary Version Access Vavrycuk2023IJRMMS.pdf 1 1.9 MB Publisher’s postprint open-access - 5.0570562 - GFÚ 2024 RIV CH eng J - Journal Article
Vavryčuk, Václav
Gravitational orbits in the expanding Universe revisited.
Frontiers in Astronomy and Space Sciences. Roč. 10, February (2023), č. článku 1071743. E-ISSN 2296-987X
Institutional support: RVO:67985530
Keywords : cosmological redshift * cosmic time dilation * conformal metric * dark energy * rotation curves * dark matter * winding problem * galaxy expansion
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 3, year: 2022
Method of publishing: Open access
https://www.frontiersin.org/articles/10.3389/fspas.2023.1071743/full
Permanent Link: https://hdl.handle.net/11104/0341879File Download Size Commentary Version Access Vavrycuk2023FrontAstronSpaceSci.pdf 1 19.4 MB Publisher’s postprint open-access - 6.0570375 - GFÚ 2024 RIV NL eng J - Journal Article
Hrubcová, Pavla - Vavryčuk, Václav
Tectonic stress changes related to plate spreading prior to the 2021 Fagradalsfjall eruption in SW Iceland.
Tectonophysics. Roč. 851, March (2023), č. článku 229761. ISSN 0040-1951. E-ISSN 1879-3266
R&D Projects: GA ČR(CZ) GA22-10747S; GA TA ČR(CZ) TO01000198
Institutional support: RVO:67985530
Keywords : focal mechanisms * seismic moment tensors * tectonic stress * Fagradalsfjall eruption * Reykjanes Peninsula
OECD category: Volcanology
Impact factor: 2.9, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S0040195123000598
Permanent Link: https://hdl.handle.net/11104/0341687File Download Size Commentary Version Access Hrubcova2023TCT.pdf 4 12 MB Publisher’s postprint open-access - 7.0567878 - GFÚ 2023 RIV NL eng J - Journal Article
Nouri, A. - Rahimi, B. - Vavryčuk, Václav - Ghaemi, F.
Spatially varying crustal stress along the Zagros seismic belt inferred from earthquake focal mechanisms.
Tectonophysics. Roč. 846, January (2023), č. článku 229653. ISSN 0040-1951. E-ISSN 1879-3266
R&D Projects: GA ČR(CZ) GA22-10747S
Institutional support: RVO:67985530
Keywords : Zagros * tectonic stress * stress inversion * earthquake * focal mechanism
OECD category: Volcanology
Impact factor: 2.9, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0040195122004474
Permanent Link: https://hdl.handle.net/11104/0339135File Download Size Commentary Version Access Nouri2023Tectonophysics.pdf 2 7.4 MB Publisher’s postprint require - 8.0562038 - GFÚ 2024 RIV EG eng J - Journal Article
Vavryčuk, Václav
Considering light-matter interactions in Friedmann equations based on the conformal FLRW metric.
Journal of Advanced Research. Roč. 46, April (2023), s. 49-59. ISSN 2090-1232. E-ISSN 2090-1224
Institutional support: RVO:67985530
Keywords : cosmic dust * cosmic opacity * conformal metric * cyclic cosmology * dark energy * early Universe
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 10.7, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S2090123222001540
Permanent Link: https://hdl.handle.net/11104/0334460File Download Size Commentary Version Access Vavrycuk2023JAR.pdf 1 1.4 MB Publisher’s postprint open-access - 9.0562033 - GFÚ 2023 RIV GB eng J - Journal Article
Ouyed, R. - Boughacha, M. S. - Bezzeghoud, M. - Vavryčuk, Václav
Fault plane picking from focal mechanisms in reverse faulting stress: Application to the Mw6.9 Boumerdes (Algeria) earthquake sequence.
Journal of African Earth Sciences. Roč. 196, December (2022), č. článku 104729. ISSN 1464-343X. E-ISSN 1879-1956
R&D Projects: GA ČR(CZ) GA22-10747S
Institutional support: RVO:67985530
Keywords : focal mechanisms * fault identification * fault instability method * slip angle criterion
OECD category: Volcanology
Impact factor: 2.3, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1464343X22002813
Permanent Link: https://hdl.handle.net/11104/0334456File Download Size Commentary Version Access Ouyed2022JAES.pdf 0 8.7 MB Publisher’s postprint open-access - 10.0562004 - GFÚ 2023 RIV GB eng J - Journal Article
Aminzadeh, A. - Petružálek, M. - Vavryčuk, Václav - Ivankina, T. I. - Svitek, T. - Petrlíková, A. - Staš, L. - Lokajíček, T.
Identification of higher symmetry in triclinic stiffness tensor: Application to high pressure dependence of elastic anisotropy in deep underground structures.
International Journal of Rock Mechanics and Mining Sciences. Roč. 158, October (2022), č. článku 105168. ISSN 1365-1609. E-ISSN 1873-4545
Institutional support: RVO:67985530
Keywords : ultrasonic sounding * dynamic elastic constants * transverse isotropy * orthorhombic/orthotropic symmetry * P-waves * S-waves
OECD category: Volcanology
Impact factor: 7.2, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S1365160922001344
Permanent Link: https://hdl.handle.net/11104/0334434File Download Size Commentary Version Access Aminzadeh2022IJRMMS.pdf 1 9.1 MB Publisher’s postprint require