Results 61 to 70 of about 51,259 (279)

Core-log-seismic integration as a framework for determining the basin-wide significance of regional reflectors in the eastern equatorial Pacific [PDF]

, 1997
ODP Leg 138 in the eastern equatorial Pacific (EEP) provided a unique opportunity to understand the paleoceanographic significance of seismic reflectors in this climatically sensitive region.
Bloomer, Stephen F., Mayer, Larry A.
core   +3 more sources

Coupled Fluid–Structure–Acoustic Analysis of Flow‐Induced Noise Control Using an Elastic Baffle in a Micro Channel

Energy Science &Engineering, EarlyView.
This research explores how fluid flow, structural movement, and sound interact in an elastic baffle system. Using a numerical approach based on the finite element method, the study analyzes how noise and vibrations change with different baffle configurations. The findings reveal that shortening the baffle by half reduces noise transmission by 9%, while
Tohid Adibi, Seyed Esmail Razavi, Shams Forruque Ahmed, Khashayar Fardnia, Aydin Qheydarpoor, Hammad Alotaibi   +5 more
wiley   +1 more source

The El Masnou Infralittoral sedimentary environment (Barcelona province, NW Mediterranean Sea): morphology and Holocene seismic stratigraphy [PDF]

, 2010
A detailed analysis of the morphology and the Holocene seismic and sequence stratigraphy and architecture of the infralittoral sedimentary environment of the El Masnou coast (Catalonia, NW Mediterranean Sea) was carried out using multibeam bathymetry and
Alonso, Belén (Alonso Martínez), Casas Layola, David, Durán, Ruth, Ercilla, Gemma, Estrada Llàcer, Ferran, Farran Vert, Marcel·lí, Nuez, Marta   +6 more
core   +4 more sources

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

Geological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga, Juliano Kuchle, Francyne Amarante, Garibaldi Armelenti, Claiton Marlon dos Santos Scherer, Luiz Fernando De Ros, Bruno de Souza Silva, Igor Marzano, Márcia Karam, Candy Shirley Rosa Contreras, João Claudio Conceição, José Luis Drummond Alves, Luiz Landau   +12 more
wiley   +1 more source

Evidence of two-stage strike-slip structural deformation of Shaya Uplift, northern Tarim Basin

Shiyou shiyan dizhi, 2020
The Shaya Uplift, an important structural belt in the northern Tarim Basin, northwestern China, has been regarded as a thrust belt. However, this recognition is not only incompatible with the flower structures on the seismic profiles, but also ...
Guangyu HE, Yi GU, Yongqiang ZHAO, Zewei YAO, Xiaoli ZHENG, Sidong XIAO, Jiwen HUANG, Cunshan JIA, Yushuang ZHOU   +8 more
doaj   +1 more source

Exploring the shallow structure of the San Ramón thrust fault in Santiago, Chile (~33.5° S), using active seismic and electric methods [PDF]

Solid Earth, 2014
The crustal-scale west-vergent San Ramón thrust fault system, which lies at the foot of the main Andean Cordillera in central Chile, is a geologically active structure with manifestations of late Quaternary complex surface rupture on fault segments along
D. Díaz, A. Maksymowicz, G. Vargas, E. Vera, E. Contreras-Reyes, S. Rebolledo   +5 more
doaj   +1 more source

High-resolution, high-fold seismic reflection profile across a landfill

3rd EEGS Meeting, 1997
Fast and inexpensive methods for exarnining waste disposal sites are becoming increasingly important. We have tested reflection seismic techniques for mapping the depth extent of a landfill.
R. De Iaco, H. Horstmeyer, A. Green
openaire   +2 more sources

Combining seismology and spectropolarimetry of hot stars [PDF]

, 2014
Asteroseismology and spectropolarimetry have allowed us to progress significantly in our understanding of the physics of hot stars over the last decade. It is now possible to combine these two techniques to learn even more information about hot stars and
Briquet, Maryline, Degroote, Pieter, Mathis, Stéphane, Neiner, Coralie   +3 more
core   +1 more source

The Glacial Legacy of the Geneva Basin: Morphology and implications of an intricate tunnel valley system revealed from 3D seismic data

Journal of Quaternary Science, EarlyView.
ABSTRACT Like other perialpine basins and glaciated margins, the Geneva Basin in SW Switzerland is characterised by buried tunnel valleys, which are elongated incisions widely attributed to subglacial meltwater erosion beneath continental ice sheets. However, an inclusive understanding of the geological control on the evolution of the glacial landscape
Ovie Emmanuel Eruteya, Emna Meftah, Andrea Moscariello   +2 more
wiley   +1 more source

Seismic imaging of the critical zone of dolerite dykes at Cap Fréhel in Brittany (France)

Near Surface Geophysics, EarlyView.
Abstract In June 2023, we measured ten near‐surface seismic profiles to image the critical zone of dolerite (diabase) dykes that cut the sandstone at Cap Fréhel in Brittany (France). Seismic ray tracing and inversion are used to determine the thickness of the regolith layer from first‐arrival P‐wave traveltimes.
M. Zillmer, F. Masson, H. Rutt, A.‐D. Schmitt, F. Chabaux   +4 more
wiley   +1 more source