HelioWebRitsumeikan University, Japan
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I[Ritsumeikan University, Japan]
PI["Parent Institutions (0)"]
CI["Child Institutions (0)"]
AW["Affiliated Works (97)"]
CA["Linked Collaborating Authors (13)"]
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Affiliated Works
sorted by decreasing year, and then by display-name
- Rupture Velocities of Small Earthquakes (0.0 < M < 1.5) in a South African Gold Mine: Constraints on Fracture Energy
- Stress Change Prior to the Major Events in the 1989 Earthquake Swarm off the Eastern Izu Peninsula, Japan
- An attempt to directly monitor stress buildup and triggered earthquakes within one fault distance in South African deep gold mines
- Coseismic strain changes of 10<SUP>-4</SUP> and 7x10<SUP>-5</SUP> recorded with Ishii strainmeter by continuous 24bit 25Hz monitoring on seismogenic fault of M~3 in deep gold mine, South Africa
- Determination of Fault Planes and Rupture Velocities of Small Earthquakes in a South African Gold Mine: Constraints on Radiation Efficiency
- Semi-controlled Earthquake-generation Experiments to Monitor the Entire Life Span of an Earthquake in South African Deep Gold Mines
- Apparent Stress and Rupture Speed of Small Earthquakes in a South African Gold Mine : Constraints on Fracture Energy
- An Attempt to Monitor Stress/ Physical-property at Hypocenters, Using Tidal Response, Mponeng Gold Mine, South Africa
- Features of initial rupture for the 2005 West Off Fukuoka Earthquake-Temporal evolution of the initial rupture
- Small Slow-Strain Steps and Their Forerunners Observed in Gold Mine, South Africa
- Stress Drop and Radiated Seismic Energy of Microearthquakes Involving Volume Change in a South African Gold Mine
- Temporal changes in strain rate tensor near the 2000 Western Tottori Earthquake fault
- Near-field monitoring of seismic source behavior at South African deep gold mines
- Slow strain steps observed by two Ishii strainmeters within an M3 source area at a 2.9km depth, Mponeng gold mine, South Africa
- Towards a realistic deposition coefficient expression for cirrus cloud modeling
- Climate driven changes in salinity of East African Rift Valley lakes through 2050
- Coseismic and aseismic deformations of the rock mass around deep level mining in South Africa - Joint South African and Japanese study
- Frequency dependence of elastic wave speed
- Receiver function images beneath Kii Peninsula, southwest Japan with an improved procedure
- Temporal changes in Q value of a fracturing rock sample under triaxial conditions
- Agro-pastoral expansion and land use/land cover (LU/LC) change dynamics in Central-western Brazil
- Estimation of the seismic moment and the corner frequency with continuous broadband AE records in a fracturing rock sample
- Monitoring transmitted waves across a fault with a high potential for mining induced earthquakes -the Ezulwini gold mine in South Africa
- Observational Studies of Earthquake Preparation and Generation to Mitigate Seismic Risks in Mines
- Scaling relationship between corner frequencies and seismic moments of ultra micro earthquakes estimated with coda-wave spectral ratio -the Mponeng mine in South Africa
- A non-accelerating foreshock sequence followed by a short period of quiescence for a large inland earthquake
- Monitoring seismic wave speed by an active seismic source
- Observational study of rock mass response to mining induced seismic events and controlled blasting experiments at deep level gold mines in South Africa
- A scaling relationship between AE and natural earthquakes
- An experiment to locate cavities as strong scatterers using S-coda waves -the Cooke4 mine in South Africa-
- Rupture propagation speed during earthquake faulting reproduced by large-scale biaxial friction experiments
- Scenario-based assessment of stored water structure function for flood prevention and irrigation in Nile River
- Velocity weakening of friction strength on meter-sized rock samples
- Annual-Resolution Precipitation Record of Lake Suigetsu Based on Lamina Thickness and Its Chemical Composition during the Last 350 Year
- Characteristics of 2-D Rupture Propagation of Stick-slip Events during Meter-sized Biaxial Friction Experiments
- Characterization of Mining Induced Seismic Events Around Deep Level Mining Excavations in South Africa Using High-Precision Underground Monitoring
- Evolution of Rupture Style with Accumulation of Fault Displacement during Large-scale Biaxial Friction Experiments
- Foreshocks and Premonitory Slip during Large Scale Friction Experiments
- Interactions between bedrock groundwater and surface-hydrological processes in headwater catchments with different topographies
- Seismic Attenuation beneath Tateyama Volcano, Central Japan
- Spatial Heterogeneity Induces Scale Dependent Rock Friction
- Unpredictable Main Rupture Initiation after Premonitory Slow Slip
- Using tephra layers as absolute and relative chronological markers: an example from Lake Suigetsu, Japan
- Variability of the chemistry of streamwater and bedrock groundwater in a small catchment at a weathered granite mountain, Japan
- Acoustic emission monitoring in Cooke 4 gold mine in South Africa -summary of the main findings of a 5-year SATREPS project-
- Drilling into seismogenic zones of M2.0 - M5.5 earthquakes in deep South African gold mines (DSeis)
- Effect of fault surface evolution on slip behaviors in large-scale biaxial experiments
- Estimation of Seismic Attenuation beneath Tateyama Volcano, Central Japan by Using Peak Delay
- Estimation of the propagation characteristics of elastic waves propagating through a partially saturated sand soil
- Propagation Velocity of Pulse-Like Rupture with a Time-Weakening Friction Law
- Travel Times of Later Phases for Transmitting Waves through a Fracturing Westerly Granite Sample under a Triaxial Compressive Condition
- Behavior of pulse-like rupture with velocity-time-dependent friction from a granular layer model
- Estimate of the stress state in an earthquake source region in a South African deep gold mine by Diametrical Core Deformation Analysis (DCDA)
- Foreshock search over a long duration using a method of setting appropriate criteria
- High-resolution paleomagnetic secular variation for the last 20 kyr from varved sediments of Fukui-SG14 core from Lake Suigetsu, central Japan
- In-situ polarimetric analysis of organic materials in Allende and Murchison meteorites
- Influence of Fault Surface Heterogeneity on Apparent Frictional Strength, Slip Mode and Rupture Mode: Insights from Meter-Scale Rock Friction Experiments
- Pan-Hemispheric bi-partition of the Younger Dryas Stadial inferred from a multi-proxy study of the Lake Suigetsu sediments, Japan
- Rupture Process of the 2014 M<SUB>L</SUB>5.5 Orkney Earthquake, South Africa
- Spatio-temporal foreshock activity during stick-slip experiments of large rock samples
- Transmission experiment of elastic waves with short wavelengths through a highly porous sand soil during water injection
- A New Method of Stress Measurement Based upon Elastic Deformation of Core Sample with Stress Relief by Drilling
- A Test Case for the Source Inversion Validation: The 2014 M<SUB>L</SUB> 5.5 Orkney, South Africa Earthquake
- Calibration of the seismic velocity structure and understanding of the fault formation in the environs of the Orkney M5.5 earthquake, South Africa
- Extraction of AE events to estimate their b values under a triaxial compressive condition Examination using continuous broadband records
- Improvement in transmission experiment of elastic waves through partially saturated porous sand soil
- Inversion of Orkney M5.5 earthquake South Africa using strain meters at very close distances
- Observed seismic and infrasonic signals around the Hakone volcano -Discussion based on a finite-difference calculation-
- Selective cooling on land supports cloud formation by cosmic ray during geomagnetic reversals
- The DSeis Project: Drilling into Seismogenic zones of M2.0 to M5.5 earthquakes in South African gold mines
- 24-hours broadband measurements of elastic waves transmitted through sand soils under dry and saturated conditions to investigate differences in propagation characteristics
- Close Observations of the Rupture for the M5.5 Orkney, South Africa Earthquake
- Evidence for the Global Distribution and Uniform Temperature Response of Distinct Alkenones from Group I Haptophytes
- Exploring the Limits of Life in a South African Deep Subsurface Brine
- Frequency and magnitude of flood events during the last 8000 years recorded in the sediment from Lake Suigetsu, central Japan, and the potential linkage to the SST distribution in the equatorial Pacific
- Monitoring of bedrock groundwater in intensively drilled wells for estimating the process of runoff generation in a headwater catchment
- Onsets of the Holocene and the Lateglacial Interstadial Have Different Mechanisms - Revealed by Robust Synchronisation of Suigetsu, NGRIP, Hulu and Other High-Resolution Archives.
- Rupture Imaging and Directivity of the 2014 M5.5 Earthquake Below a Gold Mine in Orkney, South Africa
- Abiotic (Prebiotic?) Organic Chemistry in a Potentially Ancient Hypersaline Brine: New Insights on the Limits of Microbial Life Inhabiting 3.1 km Deep Fracture Fluid in South Africa
- Comparison of hydrological control in streamwater residence times across headwater catchments
- Deep subsurface, Precambrian hypersaline environments as training sites for exploration of the Martian subsurface
- Multi-proxy Assessment of Changes in Climate and Hydrodynamics across the Pleistocene-Holocene Boundary Recorded by Biogeochemical Signatures in Lacustrine Sediments from the Central Highlands of Vietnam
- Potential borehole observatory in the aftershock zone at about 3.5 km depth of a 2014 M5.5 sinistral earthquake that the ICDP DSeis project has probed
- Propagation characteristic changes of elastic waves transmitted through a sand soil in water injection and drainage processes
- Seismic response change of a sand soil after strong motion, revealed by a transmission laboratory experiment
- Stress state in the upper margin of aftershock zone of the 2014 Orkney earthquake (M5.5), South Africa, measured from boring cores of ICDP-DSeis project
- The effect of gouge formation on fault propagation along underground brittle shear fractures.
- Dynamic antiplane self-similar crack with distance-weakening friction: an analytical solution for source parameter estimation
- Global Hunger and Climate Change Adaptation through International Trade
- Historical and future warming effects on droughts, fires and fire emissions in equatorial Asia when 2015-like El Niño events occur
- Reinterpretation of a legacy 3D seismic reflection data to elucidate an unusual sinistral M5.5 earthquake fault below a structurally complex deep gold mine
- Accounting Epistemic Uncertainty in Finite-fault Inversion: Development of a Potency-density Tensor Approach to Investigate Complex Earthquake Rupture Processes
- Chromospheric Heating Mechanisms in a Plage Region Constrained by Comparison of Magnetic Field and Mg II h & k Flux Measurements with Theoretical Studies
- Investigating factors controlling deep seismogenic zones in South African deep and high stress gold mines
- Statistics and variability of source time functions based on a stochastic differential equation
- Global Climate Simulation under 450-kyr Orbital Forcing: Implications for East Asian Summer Monsoon Variability
- Seismic activity under the different confining pressure conditions