Results 121 to 130 of about 96,657 (309)
Common Sensor Platform Project
Perspectives of Earth and Space Scientists, Volume 6, Issue 1, December 2025.Abstract EarthScope Consortium's Common Sensor Platform (CSP) project is a unified, modular, and scalable design approach for geophysical instrumentation deployments. Developed through cross disciplinary collaboration of National Science Foundation's GAGE and SAGE facilities, the platform outlines core station subsystems that have the flexibility to be
Molly Staats +14 more
wiley +1 more source
Scalar-tensor propagation of light in the inner solar system at the millimetric level
, 2010 In a recent paper [1], motivated by forthcoming space experiments involving propagation of light in the Solar System, we have proposed an extention of the IAU metric equations at the c-4 level in General Relativity.
Chauvineau, Bertrand, Minazzoli, Olivier
core +3 more sources
Thermal Reactions of Smectite Minerals at Earthquake Timescales
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.Abstract Frictional heating causes a transient temperature rise in fault zones during earthquakes that leads to metamorphic reactions within the fault rocks. The products of these reactions provide potential evidence of earthquakes in both the outcrop and drill core. Clay minerals such as smectites are commonly found in faults.
Julia E. Krogh +4 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.Abstract Due to the properties of sound propagation underwater, including the existence of the SOFAR channel, sounds in the ocean can propagate over large distances with little attenuation. This makes passive acoustics a relevant method for monitoring natural events such as ice calving, earthquakes, and underwater volcanic eruptions.
Pierre‐Yves Raumer +4 more
wiley +1 more source
Standing Slow-Mode Waves in Hot Coronal Loops: Observations, Modeling, and Coronal Seismology
, 2010 Strongly damped Doppler shift oscillations are observed frequently associated with flarelike events in hot coronal loops. In this paper, a review of the observed properties and the theoretical modeling is presented.
Wang, Tongjiang
core +1 more source
Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.Abstract Large subduction earthquakes often occur along the Ecuadorian margin. Following the 2016 Pedernales megathrust earthquake (Mw 7.8), a temporary network of 82 stations recorded its aftershocks. Data from this international response and the permanent network run by IG‐EPN showed that subducted seafloor topography, accreted terranes, and ...
Alexander Wickham‐Piotrowski +7 more
wiley +1 more source
Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.Abstract The Alpine Fault (AF) in Aotearoa New Zealand is a fast‐slipping plate boundary fault late in its seismic cycle that presents a major source of seismic hazard. Past earthquakes have created a structural‐geomorphic record of surface ruptures that we map and analyze for the northern AF using 1,000 km2 ${\text{km}}^{2}$ of Light Detection and ...
J. La Greca +5 more
wiley +1 more source
Dizhen xuebao针对闪烁室法测氡仪在使用中存在的观测环节多、降本底耗时、固体源活度失准、仪器校准不准确、计算过程繁琐等问题，嘉峪关台引进一台DDL-1气氡仪进行试验研究，就仪器工作原理、主要技术参数、校准流程、观测数据稳定性等方面与FD-125氡钍分析仪进行对比分析。结果表明：DDL-1气氡仪在仪器校准方面优势明显，其操作简单，能够自动完成K值计算，有效缩短校准时长；定时定量观测模式下，两套仪器观测曲线同步性较好，仪器运行稳定；在降本底方面，DDL-1气氡仪虽有了显著改善，但仍存在气温较高时本底难降的问题 ...
Junbin Shang +6 more
doaj +1 more source