Results 161 to 170 of about 56,536 (266)

Unsupervised Deep Representation Learning for Infrasound Phase Identification

open access: yesEarth and Space Science, Volume 13, Issue 6, June 2026.
Abstract Infrasound phase identification is challenging because atmospheric variability strongly influences signal propagation on short timescales that are not resolved by standard atmospheric models. While traditional approaches rely on propagation modeling and array‐derived parameters, recent work suggests that waveform structure itself encodes ...
Miro Ronac Giannone   +2 more
wiley   +1 more source

Towards Tsunami Early-Warning with Distributed Acoustic Sensing: Expected Seafloor Strains Induced by Tsunamis. [PDF]

open access: yesPure Appl Geophys
Becerril C   +7 more
europepmc   +1 more source

Impacts of E‐Region Neutral Wind Shear on Equatorial Plasma Bubbles: SAMI3 Simulations Including Metal Ions

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract The vertical shear of horizontal neutral winds plays an important role in forming dense metallic layers in the E region. Previous studies suggest that metal ion layers may inhibit equatorial plasma bubble (EPB) development by enhancing E‐region Pedersen conductivity.
Minjing Li   +3 more
wiley   +1 more source

Metamaterials and Fluid Flows. [PDF]

open access: yesNat Commun
Avallone F   +22 more
europepmc   +1 more source

Application of Neural Networks for Moon Near‐Surface Velocity‐Model Extraction

open access: yesGeophysical Prospecting, Volume 74, Issue 5, June 2026.
ABSTRACT Characterizing the shallow lunar subsurface is essential for future exploration activities, including landing‐site assessment, infrastructure construction and subsurface resource investigation. However, conventional seismic approaches for near‐surface characterization commonly depend on prior velocity information and assumptions regarding the ...
Nelson Ricardo Coelho Flores Zuniga   +1 more
wiley   +1 more source

Structural Role and Mechanical Impact of Zirconia in Lithium Disilicate Glass

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
The effect of ZrO2 addition on the structure, topology, and mechanical properties of lithium disilicate glass is investigated using topological constraint theory (TCT), molecular dynamics simulations, and experiments. Zirconia acts as a network former, increasing packing density, rigidity, hardness, and elastic modulus.
Bahareh Kheilnezhad   +6 more
wiley   +1 more source

Status of Virgo

open access: yes, 2007
{The commissioning phase of the full Virgo gravity-wave interferometric detector started in September 2003, and ended in May 2007 as the data taking phase began.
J. Fournier   +134 more
core  

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