Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Miaki Ishii"'
Autor:
Miaki Ishii, Hiromi Ishii
Publikováno v:
Progress in Earth and Planetary Science, Vol 9, Iss 1, Pp 1-16 (2022)
Abstract A vast amount of analogue seismograms recorded between the end of the nineteenth century and late twentieth century are often inaccessible for seismological research since they are not available as digital time series. This manuscript descri
Externí odkaz:
https://doaj.org/article/56c19625edf4487683781a3f3320efe9
Autor:
Brent Delbridge, Miaki Ishii
Publikováno v:
Minerals, Vol 10, Iss 4, p 331 (2020)
Nuclear resonant inelastic X-ray scattering (NRIXS) experiments have been applied to Earth materials, and the Debye speed is often related to the material’s seismic wave speeds. However, for anisotropic samples, the Debye speed extracted from NRIXS
Externí odkaz:
https://doaj.org/article/701843a7b90e4689a6764ebde85311d0
Publikováno v:
Seismological Research Letters. 93:3444-3453
During the analog era of seismology, seismograms were typically written to paper media. The legacy records from this era make up an irreplaceable resource that covers over a century, and many of them remain extant in both their original paper form an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94fee2968c01ba0e67f7a4a9d0c1ca2f
https://doi.org/10.1785/0220220134
https://doi.org/10.1785/0220220134
Autor:
B. G. Delbridge, Miaki Ishii
Publikováno v:
Geophysical Journal International. 222:1135-1145
SUMMARY This study establishes the proper framework in which to compare seismic observations with mineral physics constraints for studies of the inner core by determining how the elements of the elasticity tensor are sampled by the normal modes of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d98489fb2a7b1d984205faf31df7b927
https://doi.org/10.1093/gji/ggaa220
https://doi.org/10.1093/gji/ggaa220
Publikováno v:
Geophysical Research Letters. 46:14377-14384
Near‐surface structure is crucial to assessing seismic hazards and understanding earthquakes and surface processes yet is a major challenge to robustly image. Recently, an approach based on body‐wave polarization was introduced for constraining s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd22f57ee02023d405eb79604251e255
https://doi.org/10.1029/2019gl084892
https://doi.org/10.1029/2019gl084892
Autor:
Sunyoung Park, Miaki Ishii
Publikováno v:
Seismological Research Letters. 90:692-698
Monitoring and assessing instrument performance and response are crucial to various seismological analyses that utilize the seismic signal recorded by the instrument. One of the important components of the instrument response is the gain or the ampli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a731684365d95b7c06efda3a9762bcf
https://doi.org/10.1785/0220180252
https://doi.org/10.1785/0220180252
Autor:
Miaki Ishii, B. G. Delbridge
Publikováno v:
Minerals, Vol 10, Iss 331, p 331 (2020)
Minerals
Volume 10
Issue 4
Minerals
Volume 10
Issue 4
Nuclear resonant inelastic X-ray scattering (NRIXS) experiments have been applied to Earth materials, and the Debye speed is often related to the material&rsquo
s seismic wave speeds. However, for anisotropic samples, the Debye speed extracted f
s seismic wave speeds. However, for anisotropic samples, the Debye speed extracted f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be79d50d3fe0dd4d13cb1b51c822c362
https://www.mdpi.com/2075-163X/10/4/331
https://www.mdpi.com/2075-163X/10/4/331
Analog seismograms contain rich and valuable information over nearly a century. However, these analog seismic records are difficult to analyze quantitatively using modern techniques that require digital time series. At the same time, because these se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c4ef04d57c24de24eb28fe3f77a086f
https://doi.org/10.5194/egusphere-egu2020-4294
https://doi.org/10.5194/egusphere-egu2020-4294
Autor:
Miaki Ishii, Sunyoung Park
Publikováno v:
Geophysical Journal International. 213:1559-1571
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed0063bc268c9bdc5a4fae341a291c9d
https://doi.org/10.1093/gji/ggy072
https://doi.org/10.1093/gji/ggy072
Autor:
Miaki Ishii, Eric Kiser
Publikováno v:
Annual Review of Earth and Planetary Sciences. 45:271-299
Back-projection analysis of earthquakes is a type of array processing that images the source of seismic waves coherently recorded at stations throughout the seismic network. The method was developed following the magnitude 9.2 Sumatra-Andaman earthqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::345c0dd5e801d3c4ac9a4aa0cfbbe9f1
https://doi.org/10.1146/annurev-earth-063016-015801
https://doi.org/10.1146/annurev-earth-063016-015801