Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Luis A. Pinzón"'
Publikováno v:
Geosciences, Vol 14, Iss 8, p 216 (2024)
On 8 July 2024, a magnitude 5.3 earthquake struck the province of Chiriquí in Panama, primarily impacting areas characterized by informal settlements and low-income neighborhoods. The earthquake was recorded by both the Panama Accelerographic Networ
Externí odkaz:
https://doaj.org/article/f301979a5ae14f58ad0d53dd8448faf1
Publikováno v:
Geosciences, Vol 14, Iss 5, p 139 (2024)
This article presents the findings of a study on the directionality effect observed in strong motion records. We set out to establish ratios between several seismic intensity measures that depend on sensor orientation (e.g., GMar, Larger) and others
Externí odkaz:
https://doaj.org/article/166cb809090847409277dd4ff6ecd336
Publikováno v:
MethodsX, Vol 11, Iss , Pp 102386- (2023)
When dynamic soil-structure interaction (DSSI) analyses are performed, e.g. using the finite element (FE) method, the input signal is required at the base of the model. Nevertheless, acceleration records are usually available at the surface and, ther
Externí odkaz:
https://doaj.org/article/92afc0d6f3ab4e2297013e47691f3ac7
Publikováno v:
Buildings, Vol 13, Iss 4, p 1009 (2023)
During strong earthquakes, structural damage usually occurs, resulting in a degradation of the overall stiffness of the affected structures. This degradation produces a modification in the dynamic properties of the structures, for instance, in the fu
Externí odkaz:
https://doaj.org/article/41a7c0aec9aa414483d8cc836755d051
Autor:
Ghaiedi, Homa, Herrera, Luis Carlos Pinzon, Alshafeay, Saja, Harris, Leonard, Almodovar, Jorge, Nayani, Karthik
Collagen is a key component of the extracellular matrix and well-oriented domains of collagen are relevant for mimicking the local cell environment in vitro. While there has been significant attention directed towards the alignment of collagen, forma
Externí odkaz:
http://arxiv.org/abs/2405.02948
Publikováno v:
Geosciences, Vol 11, Iss 2, p 74 (2021)
In this work, the directionality effects during the MW 7.8 earthquake, which occurred in Muisne (Ecuador) on 16 April 2016, were analyzed under two perspectives. The first one deals with the influence of these effects on seismic intensity measures (I
Externí odkaz:
https://doaj.org/article/922db86fbb1143fcb4d845ccf1ba5ac8
Autor:
Rodrigo E. Alva, Luis G. Pujades, Ramón González-Drigo, Guido Luzi, Oriol Caselles, Luis A. Pinzón
Publikováno v:
Remote Sensing, Vol 12, Iss 6, p 1025 (2020)
In this paper, remote and in situ techniques to estimate the dynamic response of a building to ambient vibration are reported: data acquired through a real-aperture radar (RAR) interferometer and conventional accelerometers are analyzed. A five-story
Externí odkaz:
https://doaj.org/article/65ef2ac3da734d3081e2254277bcf18f
Publikováno v:
Geosciences, Vol 9, Iss 7, p 294 (2019)
Normally, the average of the horizontal-to-vertical (H/V) ratios of the 5% damped response spectra of ground motions is used to classify the site of strong-motion stations. In these cases, only the three-orthogonal as-recorded acceleration components
Externí odkaz:
https://doaj.org/article/93f5adea010844c8a9b7d270d952564f
Publikováno v:
Inge-Cuc, Vol 13, Iss 2, Pp 79-83 (2017)
Introduction: The advance of cities has created a progressive production of solid wastes that require the use of several manipulation techniques and disposition methods to attend waste volumes. The main disposition alternative is the use of landfills
Externí odkaz:
https://doaj.org/article/7478f40183dd49fe8838c6f823ca810a
Publikováno v:
Evaluation. 28:484-504
There has been a growing interest in introducing systems thinking ideas in the program evaluation field over the last decades. Most of these efforts have supported the practice of evaluation, rather than contributing to produce theoretical advancemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5c2ffd7bd19f697249355fb9862f2f7
https://doi.org/10.1177/13563890221123824
https://doi.org/10.1177/13563890221123824