Results 41 to 50 of about 901,866 (217)

Spatial Partitioning of Microbial Functional Potential Suggests Complex Nitrogen Cycling in a Subterranean Estuary

Environmental Microbiology, Volume 28, Issue 8, August 2026.
Microbial communities in a Mediterranean subterranean estuary show spatially structured nitrogen‐cycling potential across hydrochemical zones. Microbial properties, more than environmental variables, predict NO2− and NH4+ concentrations, highlighting their key role in controlling nitrogen transformations prior to submarine groundwater discharge ...
Daniel Romano‐Gude, Nestor Arandia‐Gorostidi, Catalina Mena, Marc Diego‐Feliu, Bella Almillategui, Anna J. Székely, Stefan Bertilsson, Andrea G. Bravo, Jesus Carrera, Cristina Romera‐Castillo, Albert Folch, Jordi Garcia‐Orellana, Valentí Rodellas, Clara Ruiz‐González   +13 more
wiley   +1 more source

Seismic Vulnerability Maps of Ratu Agung District, Bengkulu City, Indonesia

Civil Engineering Dimension, 2019
During the 8.6 Mw Bengkulu-Mentawai Earthquake Ratu Agung District was identified as an impacted area. This paper aims to deliver the seismic vulnerability based on geophysical observation.
Lindung Zalbuin Mase
doaj   +1 more source

National‐scale Mapping of the Expected Earthquake Magnitude for Soil Liquefaction Triggering Analyses in Italy

Earthquake Spectra, Volume 42, Issue 1, February 2026.
This paper introduces a procedure to estimate moment magnitude (MW) in earthquake‐induced soil liquefaction probabilistic risk assessment. The method is based on using the historical seismicity modelled with a truncated Gutenberg‐Richter (G‐R) relation, jointly with an empirical model linking the MW to the maximum source‐to‐site distance at which soil ...
Ali Güney Özcebe, Francesca Bozzoni, Carlo Giovanni Lai, Elisa Zuccolo   +3 more
wiley   +1 more source

Risk-based multi-hazard microzonation for earthquakes and tsunamis

Frontiers in Earth Science
A multi-hazard spatial mapping for shaking and tsunami risks is necessary for coastal communities that face imminent dangers from megathrust subduction earthquakes.
Katsuichiro Goda, Patricio A. Catalan
doaj   +1 more source

Seismic site characterization in northeast India: a holistic GIS based approach

Geomatics, Natural Hazards & Risk, 2022
The seismic site effect is critical in designing structures and the estimation of earthquake damage to existing structures, particularly in seismically active regions.
Manik Das Adhikari, Woo-Young Jung, Ji-Myong Kim, Sang-Guk Yum   +3 more
doaj   +1 more source

Impact of Earthquake Hazard on Various Structures—A Case Study in Myanmar

The Scientific World Journal, Volume 2026, Issue 1, 2026.
Natural disasters cannot be prevented, but it may be possible to reduce their impact on infrastructure by following some guidelines. This study evaluated earthquake‐induced damage (from the March 28, 2025 event in Myanmar) to infrastructure (i.e., reinforced concrete [RC], masonry, and temples) through field investigations and fragility analysis.
Md. Foisal Haque, Deepali Deepali
wiley   +1 more source

Seismic Hazard Microzonation Map for the Central Plain of Thailand

Progress in Applied Science and Technology
A study was conducted to investigate the seismic hazard microzonation of the central plain of Thailand, which is situated in an area with a thick quaternary basin. Unconsolidated sediments can lead to amplification of earthquake ground shaking at fundamental frequency and can cause a significant increase in damage to buildings.
Patinya Pornsopin, Sophon Chaila, Chutimon Promsuk, Chirawat Kamjudpai, Passakorn Pananont, Khomphet Phetkongsakul, Wanatchaporn Rungjaeng, Nuttarinee Boonchu   +7 more
openaire   +1 more source

Twenty‐Five Years of Probabilistic Fault Displacement Hazard Assessment

Reviews of Geophysics, Volume 63, Issue 3, September 2025.
Abstract Fault displacement hazard poses significant risks to critical infrastructure such as buildings, roads, and pipelines. While some structures can tolerate a certain degree of surface displacement, others, such as buildings, are far more vulnerable. Probabilistic Fault Displacement Hazard Assessment (PFDHA) quantifies the probability of exceeding
A. Valentini, F. Visini, P. Boncio, O. Scotti, S. Baize   +4 more
wiley   +1 more source

Probabilistic seismic hazard map analysis for Aceh Tenggara district and microzonation for Kutacane city

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The Aceh Tenggara (Southeast Aceh) District, especially Kutacane, is located along with the main GSF (Great Sumatra Fault) system and the Tripa segment in particular based on seismic hazard map of Indonesia 2017. Therefore, the seismic hazard map needs to be updated based on the recent seismotectonic information and the latest ...
I. Irwandi, Umar Muksin, null Asrillah, Andrean V H Simanjuntak, null Asrurifak   +4 more
openaire   +1 more source

Softening and Recovery of Near‐Surface Layers During the 2024 M7.6 Noto Earthquake

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 4, April 2025.
Abstract On 1 January 2024, a devastating MJ 7.6 earthquake occurred on the Noto Peninsula in Japan. When such a strong earthquake occurs, affected near‐surface soil layers behave nonlinearly and may undergo some structural changes driven by Flow Liquefaction, Cyclic Mobility, or Slow Dynamics phenomena.
Miroslav Hallo, Kimiyuki Asano, Tomotaka Iwata   +2 more
wiley   +1 more source