Results 111 to 120 of about 1,548 (169)

Analytical Model of Small Fluctuations of Compressible Magma With Maxwell Rheology in the Feeding System of a Volcano. Part 2. Oscillations of Vertical Velocity

Russian Journal of Earth Sciences
The analytical solution for vertical magma movements in a volcanic conduit within the occurrence of low-frequency volcanic seismic events is presented. Magma is described by Maxwell's compressible body model.
Radionoff Anatoly
doaj   +1 more source

Analysis of Edge Drop on Strip Due to Bending and Elastic Deformation of Back up Rolls in a Four-High Cold Mill

Metals
The superficial quality of the strip is a very important issue in steel production. Considering the dimensions, the thickness is one of the most important variables in the production of a strip.
Rumualdo Servin, Ismael Calderon, Sixtos A. Arreola, Alejandro Perez, Alma R. Mendez, Hector J. Vergara   +5 more
doaj   +1 more source

Selection of Trajectories to Improve Thermal Fields During the Electric Arc Welding Process Using Hybrid Model CFD-FNN

Metals
Effective thermal management is essential in welding processes to maintain structural integrity and material quality, especially in high-precision industrial applications.
Sixtos A. Arreola-Villa, Alma Rosa Méndez-Gordillo, Alejandro Pérez-Alvarado, Rumualdo Servín-Castañeda, Ismael Calderón-Ramos, Héctor Javier Vergara-Hernández   +5 more
doaj   +1 more source

Development and evaluation of a prototype global volcano surveillance system utilizing the ERTS-1 satellite data collection system [PDF]

There are no author-identified significant results in this ...
Allen, R., Eaton, J. P., Endo, E. T., Harlow, D. H., Marquez, D., Ward, P. L.   +5 more
core   +1 more source

The dynamics of the dome at Santiaguito volcano, Guatemala [PDF]

Geophysical Journal International, 2014
L. Scharff, M. Hort, A. Gerst
openaire   +1 more source

Improving Leadership in the Digital Era: A Case Study from Rural Mexico

Systems
The development of leadership competencies is a current topic in the scientific community. The weaknesses detected in our study reflect the limited treatment offered to this area of work and the current struggle of rural elementary school directors in ...
Jonatan Mireles-Hernández, Carmen F. Rey-Benguría, María L. Macedo-Lavanderos, Yenny Villuendas-Rey, Mario Aldape-Pérez   +4 more
doaj   +1 more source

La confitería en Guipúzcoa [PDF]

, 1991
En número dedicado a ...
Gorrotxategi, José Mari
core   +1 more source

Assessment of eruption source parameters using infrasound and plume modelling: a case study from the 2021 eruption of Mt. Etna, Italy. [PDF]

Sci Rep, 2023
De Angelis S, Zuccarello L, Scollo S, Mereu L.   +3 more
europepmc   +1 more source

Orientaciones disciplinarias y enfoques metodológicos en la Investigación Educativa de la UAEM [PDF]

, 2017
Publicación derivada del primer congreso internacional de investigación educativa organizado por la red de cuerpos académicos en investigación educativa adscrito en la facultad de geografía de la UAEM.A tres años de su creación la REDCAIE de la UAEM ...
Carreto Bernal, Fernando, Carreto Bernal, Fernando, GARCIA DE LEON PASTRANA, MARIA DEL ROCIO, GARCIA DE LEON PASTRANA, MARIA DEL ROCIO, JIMENEZ GARCES, CLEMENTINA, JIMENEZ GARCES, CLEMENTINA, PANCHI VANEGAS, VIRGINIA PILAR, PANCHI VANEGAS, VIRGINIA PILAR, PEREZ ALCANTARA, BONIFACIO DOROTEO, PEREZ ALCANTARA, BONIFACIO DOROTEO, PLATAS LOPEZ, FRANCISCO, PLATAS LOPEZ, FRANCISCO, RAMIREZ CARBAJAL, ALFREDO, RAMIREZ CARBAJAL, ALFREDO ANGEL, REYES TORRES, CARLOS, REYES TORRES, CARLOS, SANCHEZ CALDERON, CLAUDIA ANGELICA, SANCHEZ CALDERON, CLAUDIA ANGELICA, SANCHEZ ESPINOSA, ARIEL, SANCHEZ ESPINOSA, ARIEL   +19 more
core  

Lahar Early Warning at Volcano Santiaguito, Guatemala: A Standard and a Deep Learning Approach

Seismological Research Letters
Abstract Santiaguito is an active volcano located in Guatemala. Among its many hazards, frequent lahar flows impact the infrastructure and the population living and working downstream among the wide river channel network. Lahars are flows comprising large amounts of water and pyroclastic debris which can rapidly initiate and reach speeds
Dario Jozinović, Frederick Massin, John Clinton, Amilcar Roca   +3 more
openaire   +1 more source