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Tobias Kraft
Pág. pp. 59 - 76
Hablar de Alejandro de Humboldt en América Latina es hablar sobre todo del viaje americano que Humboldt emprendió en las Américas entre los años 1799-1804. El resultado científico de este viaje lo constituyen los veintinueve tomos de su obra Voyage aux r...
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Johan Alexander Aranda Pinilla, Javier Arturo Orjuela Castro
Pág. 37 - 63
Abstract AuthorsDownloadsReferencesHow to Cite
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José Alexander Gil Marin
Pág. 67 - 88
Se estudió un conjunto de datos recolectados durante el año 2016 en ochos pozos de la ciudad de Maturín, Estado de Monagas, Venezuela, en un intento por evaluar y determinar las aportaciones de la fuente que afectan la calidad del agua. Una técnica preci...
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Alexander T Egan, Leonard C Ferrington, Toben Lafrançois, Mark B Edlund
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Alexander Isaev, Tatiana Dobroserdova, Alexander Danilov and Sergey Simakov
This study introduces an innovative approach leveraging physics-informed neural networks (PINNs) for the efficient computation of blood flows at the boundaries of a four-vessel junction formed by a Fontan procedure. The methodology incorporates a 3D mesh...
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Luis A. Fletscher, Alejandra Zuleta, Alexander Galvis, David Quintero, Juan Felipe Botero and Natalia Gaviria
While 5G has become a reality in several places around the world, some countries are still in the process of assigning frequency bands and deploying networks. In this context, there is a significant opportunity to explore new market models for the manage...
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Hellena Hempe, Alexander Bigalke and Mattias Paul Heinrich
Background: Degenerative spinal pathologies are highly prevalent among the elderly population. Timely diagnosis of osteoporotic fractures and other degenerative deformities enables proactive measures to mitigate the risk of severe back pain and disabilit...
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Karsten Franke, Jann Schöngart and Alexander Mansel
Four-dimensional visualization, i.e., three-dimensional space plus time, of fluid flow and its interactions in geological materials using positron emission tomography (PET) requires suitable radiotracers that exhibit the desired physicochemical interacti...
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Carlos Alfonso Zafra-Mejía, Hugo Alexander Rondón-Quintana and Carlos Felipe Urazán-Bonells
The objective of this paper is to use autoregressive, integrated, and moving average (ARIMA) and transfer function ARIMA (TFARIMA) models to analyze the behavior of the main water quality parameters in the initial components of a drinking water supply sy...
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Alexander Hergt, Tobias Danninger, Joachim Klinner, Sebastian Grund, Manfred Beversdorff and Christian Werner-Spatz
In this paper, an experimental and numerical investigation of the effect of leading-edge erosion in transonic blades was performed. The measurements were carried out on a linear blade cascade in the Transonic Cascade Wind Tunnel of DLR in Cologne at two ...
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