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Short-scale laterally varying SK(K)S shear wave splitting at BFO, Germany — implications for the determination of anisotropic structures
The splitting of SK(K)S phases is an important observational constraint to study past and present geodynamic processes in the Earth based on seismic...
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Reduction of apparent temporal variations of tidal parameters by a proper local response model
We describe a new harmonic tidal analysis method, which constrains the solution to be near a reference model. This regularization stabilizes the...
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Semantic modeling of climate change impacts on the implementation of the U.N. sustainable development goals related to poverty, hunger, water, and energy
Extreme climate events disrupt the stable, established interactions among the components of the socio-economic and environmental systems. The...
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Preferential substrate use decreases priming effects in contrasting treeline soils
Climate change currently manifests in upward and northward shifting treelines, which encompasses changes to the carbon (C) and nitrogen (N)...
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Global characteristics of ambient seismic noise
Ambient seismic noise becomes more and more important and helpful on assisting velocity model inversion, earthquake detection, and ground motion...
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A Hybrid Dung Beetle Optimization Algorithm with Simulated Annealing for the Numerical Modeling of Asymmetric Wave Equations
In the generalized continuum mechanics (GCM) theory framework, asymmetric wave equations encompass the characteristic scale parameters of the medium,...
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Synthesis of barium oxide nanoparticles and its novel application as a catalyst for the photodegradation of malachite green dye
The synthesis of undoped barium oxide (BaO) and neodymium (Nd)-doped BaO nanoparticles (NPs) was carried out through the co-precipitation technique....
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Acoustic and Magnetic Effect of a Falling Bolide on November 17, 2021
AbstractThe results of instrumental observations of acoustic oscillations and geomagnetic variations during the fall of the bolide on November 17,...
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TIMING Analysis of the Multiple Passages of the Pressure Wave Generated by the 2022 Hunga Tonga-Hunga Ha’apai and Comparison with the 1883 Krakatoa Pressure Wave
The Hunga Tonga-Hunga Ha’apai (HTHH) eruption of 15 January 2022 was an exceptional event by the period, magnitude, and duration of propagation of...
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Sustainable water resource management through conjunctive use of groundwater and surface water: a review
The estimations and projections for the global population show that the population is rising dramatically. Because of this, meeting the demands for...
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Determination of the Earth’s structure based on intermediate-period surface wave recordings of tidal gravimeters: a case study
Tidal gravimeters can detect intermediate-period surface waves with high accuracy. Three gravimetric stations with estimated transfer functions and...
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A case study of tunnel boring machines advance rate prediction using meta-heuristic techniques
The advance rate (AR) of tunnel boring machines (TBMs) plays a pivotal role in evaluating their efficiency in tunnel engineering projects. This study...
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Systematic Seismic Events Discrimination Methods at the Kenya National Data Centre (N090)
The International Data Centre (IDC) routinely applies event screening using a multi-technology approach in order to enable member states to...
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Estimation of Frequencies and Splitting of 2S1 and 3S1 Modes after the 2013 Sea of Okhotsk Earthquake from IGETS Superconducting Gravimeter Network Data
AbstractFor the first time, the 2 S 1 and 3 S 1 modes of the Earth’s free oscillations after the largest deep-focus earthquake in the Sea of Okhotsk on...
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Advancements in utilizing almond-shell-based materials for the adsorptive removal of hazardous pollutants from water: a 10-year review
The widespread contamination of water sources by hazardous pollutants poses a significant environmental and health challenge. This comprehensive...
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Design and Construction of Lightweight Domain Ontology of Tectonic Geomorphology
As data size grows and computing power evolves, artificial intelligence has become one of the most important tools for assisting data-intensive...
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Small-Scale Mantle Plumes: Imaging and Geodynamic Aspects
Columnar, upwelling masses of hot rock in the Earth’s mantle, called mantle plumes, are spectacular features of our planet because they supply the...