Results 121 to 130 of about 19,474 (278)

Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements. [PDF]

Sensors (Basel), 2022
Jornet-Monteverde JA, Galiana-Merino JJ, Soler-Llorens JL.   +2 more
europepmc   +1 more source

The Stromboli geophysical experiment. Preliminary report on wide angle refraction seismics and morphobathymetry of Stromboli island (Southern Tyrrhenian sea, Italy)based on integrated offshore-onshore data acquisition (cruise STRO-06 R/V Urania) [PDF]

, 2007
The Stromboli geophysical experiment, performed to acquire onshore and offshore seismic data through a combined on-land and marine network, was finalized to reconstruct the seismic tomography of the volcano and to investigate the deep structures and the
Ciampi, Maurizio, Ilinskyi, Dimitri, Aiello, Gemma, Marsella, Ennio, Contrafatto , Danilo, Ulivieri, Giacomo, Di Prima , Sergio, Passaro, Salvatore, Iavarone, Michele, Bortoluzzi , Giovanni, De Cesare, Walter, Govoni, Aladino, Sgroi , Tiziana, Genco, Riccardo, Ruggieri , Stefano, Platania , Raffaele, Moretti, Milena, Patanè, Domenico, Scotto di Vettimo, Paolo, Rinke, Norbert Ralf, Speciale , Stefano, Di Fiore, Vincenzo, Augusti , Vincenzo, Marchetti, Emanuele, Castellano, Mario, Ferrante, Valentina, La Rocca, Mario, Ligi , Marco, Rapisarda, Salvatore, Frugoni, Francesco, Favali , Paolo, La Canna, Giorgio, Mangano , Giorgio, Zuccarello, Luciano   +33 more
core  

An SSI‐Informed Design for Tuned Mass Dampers With Small‐to‐Large Mass Ratios

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 10, Page 2511-2529, August 2026.
ABSTRACT Tuned Mass Dampers (TMDs) are used to mitigate structural vibrations induced by seismic or wind excitation, by tuning the device to the system's dominant resonant frequencies. However, the TMD effectiveness can be undermined by soil‐structure interaction, which can lead to elongation of the vibration periods and to combined translational ...
Davide Noè Gorini, Pasquale Roberto Marrazzo, Elide Nastri, Rosario Montuori   +3 more
wiley   +1 more source

Fleet's Geode: A Breakthrough Sensor for Real-Time Ambient Seismic Noise Tomography over DtS-IoT. [PDF]

Sensors (Basel), 2022
Olivier G, Borg B, Trevor L, Combeau B, Dales P, Gordon J, Chaurasia H, Pearson M.   +7 more
europepmc   +1 more source

Regional Earthquake Ground Motion Simulations for Southern California With EQSIM: Insights From the 2008 Chino Hills, 2024 Highland Park, and 2021 Carson Earthquakes

Earthquake Spectra, Volume 42, Issue 3, August 2026.
This study presents physics‐based, 3D simulations using the EQSIM framework for several earthquakes in the Los Angeles region. The primary objective was to assess the ability of deterministic physics‐based ground motion simulations to reproduce the observed motions from historical events.
Chu‐Han (Clifford) Yen, Arben Pitarka, Houjun Tang, Rie Nakata, David McCallen, Ertugrul Taciroglu   +5 more
wiley   +1 more source

Research on Seismic Signal Denoising Model Based on DnCNN Network

Applied Sciences
Addressing the noise in seismic signals, a prevalent challenge within seismic signal processing, has been the focus of extensive research. Conventional algorithms for seismic signal denoising often fall short due to their reliance on manually determined ...
Li Duan, Jianxian Cai, Li Wang, Yan Shi
doaj   +1 more source

One-Year Seismic Survey of the Tectonic CO₂-Rich Site of Mefite d'Ansanto (Southern Italy): Preliminary Insights in the Seismic Noise Wavefield. [PDF]

Sensors (Basel), 2023
Morabito S, Cusano P, Galluzzo D, Gaudiosi G, Nardone L, Del Gaudio P, Gervasi A, La Rocca M, Milano G, Petrosino S, Zuccarello L, Manzo R, Buonocunto C, Di Luccio F.   +13 more
europepmc   +1 more source

Quantifying Multidimensional Effects in Linear Site Response Using 1D and 2D Simulations of Sedimentary Basins in Wellington, New Zealand

Earthquake Spectra, Volume 42, Issue 3, August 2026.
This study quantifies the influence of multidimensional effects on site response in the Wellington region of New Zealand by comparing results from different simulation approaches. Response‐spectral amplification functions from 1D and 2D site response analyses are compared to quantify the magnitude and spatial distribution of multidimensional effects ...
Christopher A. de la Torre, Christopher R. McGann, Brendon A. Bradley, Matthew Hill   +3 more
wiley   +1 more source

MFIEN: multi-scale feature interactive enhancement network for seismic data denoising in desert areas

Scientific Reports
Due to complex acquisition environments and geological conditions, in desert seismic data, the background noise is always intense and overlaps with the frequency range of the seismic signals.
Tie Zhong, Yuxin Ye
doaj   +1 more source

A Physics-Informed Neural Network Framework for Seismic Signal Denoising Based on Time–Frequency Adaptive Decomposition

Applied Sciences
Seismic signal denoising stands as a vital process that enables precise seismic data analysis because noise interference blocks the detection of weak but valuable seismic signals.
Qinghua Zhang, Miantao Zhang, Houle Zhang, Yongxin Wu, Yanjie Zhang   +4 more
doaj   +1 more source