Results 131 to 140 of about 29,761 (295)

Tracking Subsurface Changes via Frequency Shifts in Volcanic Tremor Spectral Lines: Observations From Mt Etna

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Episodes of volcanic tremor provide valuable insights into the dynamics of subsurface processes at active volcanoes. Previous studies have suggested that evolving tremor properties may relate to changes in the stress conditions of the plumbing system. However, a strong causative link has remained elusive.
A. S. Yates, S. Heuninck, A. Barajas, H. Bektas, C. Caudron, S. De Angelis, L. Zuccarello   +6 more
wiley   +1 more source

Vulkanologie und Geochemie pliozäner bis rezenter Vulkanite beiderseits der Bransfield-Straße/West-Antarktis (Volcanology and geochemistry of Pliocene to Recent volcanics on both sides of the Bransfield-Strait / West-Antarctica) [PDF]

, 2002
A. Veit
openalex   +1 more source

Seismicity investigations in the Cascade Mountains and vicinity, Oregon, 1 May 1969 - 30 April 1970 [PDF]

Seismicity in Cascade Mountains and vicinity ...
Blank, H. R., Jr., Brown, M. M.
core   +1 more source

Davemaoite Elasticity Reveals Slab‐Induced Heterogeneity in the Mantle Transition Zone

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The observed 2%–7% low‐shear velocity (VS) anomalies near the subducted slab at the bottom mantle transition zone (MTZ) indicate strong lateral heterogeneity, which is commonly attributed to subducted oceanic crust. However, davemaoite, a major constituent of the subducted oceanic crust, has been poorly constrained in its elasticity, hindering
Yingxin Yu, Xinyue Zhang, Dongzhou Zhang, Luo Li, Zhu Mao, Ningyu Sun, Denglei Wang, Jing Li, Chaoshuai Zhao, Cheng Qian, Yingzhan Wei, Xinyang Li, Yuzhu Wang, Takayuki Ishii   +13 more
wiley   +1 more source

Volcanology and Geochemistry of the Cretaceous Volcaniclastic Deposits and Basalts from Ori Massif, Shatsky Rise Oceanic Plateau [PDF]

, 2017
И. В. Романова
openalex   +1 more source

AVIRIS‐3 Rapid Response to January 2025 Los Angeles Wildfires

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Wildfires in wildland‐urban interfaces (WUIs) are a growing concern due to their devastating impact on human communities and ecosystems. Low‐latency impact assessment is critical for wildfire response, yet immediate access to fire‐affected communities can be limited.
Megan Ward‐Baranyay, Red Willow Coleman, Mark Wronkiewicz, Francisco Ochoa, Daniel Sousa, Ceth W. Parker, David R. Thompson, Clayton D. Elder, Gregory S. Okin, K. Dana Chadwick, Kimberley Miner, John Chapman, Regina Eckert, Daniel Jensen, Robert O. Green, Philip G. Brodrick   +15 more
wiley   +1 more source

Social studies of volcanology: knowledge generation and expert advice on active volcanoes

, 2011
Amy Donovan, Clive Oppenheimer, Michael Bravo   +2 more
openalex   +2 more sources

Wildfire Ignition‐Day Vapor Pressure Deficit Trend and Its Weakening Atmospheric Circulation Control Over the Western United States

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Vapor pressure deficit (VPD) is a key fire weather indicator linked to increased burned areas in western US. Despite a strong increase in regional VPD due to climate change, we find no significant trend in VPD on fire ignition days (VPDF). This discrepancy is due to a decreasing climatological mean (VPDF‐m), driven by the expansion of fires ...
Yizhou Zhuang, Rong Fu
wiley   +1 more source

How far are volcanologists from volcanoes? [PDF]

Bull Volcanol
Seropian G, Aubry TJ, Farquharson JI, Hickey J.   +3 more
europepmc   +1 more source

Thermo-hydrologic processes in maar eruptions: The role of vapor transport and condensation [PDF]

, 2020
Anderson, ES, Oldenburg, CM, Ort, MH
core