Results 121 to 130 of about 96,107 (273)

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

Shallow Shear‐Wave Reflection Surveys in the Wellington Central Business District

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
Seismic reflection profiling using shear waves provides constraints on the thickness of sediments beneath the Wellington Central Business District. Standard seismic methods were modified for urban environments where limited grassed areas are available and levels of cultural noise are high.
Sam. B. Thorpe‐Loversuch, Tim. A. Stern, Wanda. R. Stratford   +2 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

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

Multiscale Analysis of Bouguer Gravity Anomalies: Unveiling the Deep Structure of Eastern Himalayan Syntaxis Faults

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
The Eastern Himalayan Syntaxis (EHS), which is located at the southeastern edge of the Qinghai–Xizang Plateau, is a key region for understanding mountain‐building and subduction processes. Bouguer gravity anomalies derived from the Earth Gravitational Model 2008 free‐air anomaly data following topographic corrections, were analyzed.
Rui Zhang, Guiju Wu, Jian Wang, Yufei Xi, Hongtao Hao, Qinghong Long   +5 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

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

Marine Mammals in the Anthropocene: Developing a Systematic Evidence Base of Threats to Nineteen Species

Mammal Review, Volume 56, Issue 1, March 2026.
Marine mammals are vulnerable to a variety of anthropogenic threats, yet a global systematic map of the literature for 19 species found both spatial and temporal disparity in research effort between threats and between species. There are knowledge gaps for species and threats, with effort unequal across many species' ranges.
Emily L. Hague, Rachael R. Sinclair, Joanna L. Kershaw, Davina Derous, Ross M. Culloch, Carol E. Sparling, Nicholas Baker‐Horne, Marija Sciberras, Teresa F. Fernandes, Lauren H. McWhinnie   +9 more
wiley   +1 more source

Low-Frequency Seismic Noise Properties in the Japanese Islands. [PDF]

Entropy (Basel), 2021
Lyubushin A.
europepmc   +1 more source

Pleistocene Smoothing and Resurfacing of Appalachian Ridgelines by Periglaciation

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Pleistocene cold periods created widespread periglacial conditions across mid‐latitudes, but isolating their geomorphic impact from modern climate, tectonics, and rock strength is challenging. We studied Appalachian (Eastern U.S.) ridgelines across a paleoclimate gradient, controlling for bedrock and structure, to test if colder periglacial ...
Joanmarie Del Vecchio, Kinsey Shefelton, Roman A. DiBiase   +2 more
wiley   +1 more source