En esta tesis se desarrollan, adaptan y aplican herramientas computacionales para el diseño de materiales avanzados interviniendo sobre la microestructura a fin de alcanzar respuestas macroscópicas controladas a solicitaciones ...
El objetivo de esta tesis fue investigar los procesos de “Áreas Fuente Variables” (Variable Source Areas, VSA’s) y evaluar la aplicación del modelo de simulación hidrológica “SWAT” en un sistema de llanura. Estas áreas se ...
En las últimas décadas, el crecimiento urbano ha provocado un impacto significativo en el ambiente. En ocasiones, la ausencia o aplicación inadecuada de planes de ordenamiento urbano ha generado patrones irracionales de ...
En esta tesis se presenta un estudio exhaustivo del Modelo de Dos Fluidos con asistencia de la Teoría Cinética-Friccional para flujos granulares implementado en el marco del Método de Volúmenes Finitos. Se hace énfasis en ...
Los motores de combustión interna ocupan un papel central en la matriz energética mundial significando más de la mitad del consumo total de recursos fósiles a nivel mundial. Dentro de este contexto, es primordial incrementar ...
The landscapes of the El Palmar stream basin in the province of Entre Ríos, Argentina, reflect the coexistence of diverse productive activities together with wetland and palm grove ecosystems. This combination is possible ...
An innovative conceptual framework addressed to solve the inverse elastic material design problem is described in this Thesis. The inverse design problem is formulated mathematically through a topological optimization ...
The Olivia river basin of Tierra del Fuego constitutes the main reserve for the future supply of drinking water in the city of Ushuaia. The growing growth of anthropic activities, motivated the decision to work on a proposal ...
Along the technological advances regarding portable electronic devices, over the last years the need for improving human machine interactions through speech has arise. One of the main challenges within this contexts has ...
A producers commission called COMAS, operated from 1982 to 1986 at the Tapenaga River Basin, for the management of soil and water resources, which finally dissolved due to conflicts between its members because the discrepancies ...
La producción ganadera de rumiantes en sistemas de pastoreo es una actividad importante en la región. Los niveles de productividad dependen de las dietas adecuadas de los animales, en calidad y cantidad, para satisfacer ...
El proyecto de Urbanización “Prados del Sur” surge como respuesta a la demanda de terrenos para viviendas que posee actualmente la ciudad de Rafaela. La configuración será del tipo “barrio abierto” y contará con aproximadamente ...
Obstructive sleep apnea-hypopnea syndrome is one of the most common sleep disorders in the general population. It is estimated that this condition affects between 3% and 5% of the adult population worldwide and increases ...
El objetivo de este estudio es identificar posibles sitios para la radicación de un Centro de Tratamiento y Disposición Final de RSU (CTDF), que podrá servir a treinta localidades ubicadas en el Área Metropolitana de la ...
En la obtención de biodiesel por transesterificación se genera glicerina como subproducto. Esta glicerina presenta muchas impurezas como agua, metanol, restos de catalizador, sales inorgánicas, jabones, ácidos grasos libres ...
External validation indexes allow similarities between two clustering solutions to be quantified. With classical external indexes, it is possible to quantify how similar two disjoint clustering solutions are, where each ...
La provincia de Catamarca cuenta con una alta densidad de puntos de medición de caudales en su red hidrográfica, pero es posible observar falencias debido a la imposibilidad de medición en épocas de crecidas. Una posible ...
Hidden Markov models (HMM) are statistical models which can efficiently deal with sequential data. They provide a way to model complex dependencies between observed data by setting simple dependencies between latent ...
El presente trabajo pretende ser un aporte al conocimiento de la fragmentación y pérdida de bosques nativos en la Selva Paranaense del departamento Guaraní (Misiones, Argentina). Desde que ésta ha sido señalada como una ...
La investigación se desarrolló en una subcuenca rural del arroyo El Saltito Chico, departamento Guaraní (Misiones, Argentina). El área de estudio tiene una superficie de 70.46 km2 y está ubicada en la franja altitudinal ...
Machine learning has had a great development in recent years and has allowed solving a large number of problems in the most diverse disciplines. However, there are still great challenges to be solved, such as learning in ...
A brain computer interface (BCI) is a system which provides an alternative way of communication between the mind of a person and the outside world. An efficient and non-invasive way of establishing the communication is ...
Optical microscopy is a three-dimensional analysis technique. Historically, an important part of the technological developments in microscopy has been aimed at improving the quality and resolution of the images obtained ...
Soil moisture (SM) is a state variable that influences the redistribution of water within the hydrological cycle. For decades, its estimation has been studied on a regional scale to solve hydrological, meteorological, ...
To achieve the design of an energy-efficient building, the thermal and energetic performance of a large series of alternative designs of such building must be analyzed in search of a sufficiently good or even optimal ...
La parametrización de la señal de habla es un paso fundamental en múltiples sistemas de procesamiento de voz. Esto permite representar la señal con unos pocos coeficientes en donde se resaltan las características acústicas ...
Emotion is a fundamental part of our daily life. One of the sources to detect emotions is the physiological responses. These signals have the potential for the development of minimally invasive devices, such as a wristband, ...
Current livestock production systems require the optimization and total control of their resources in order to maintain profitability within an increasingly strict market. In this sense, precision livestock farming is ...
Activity recognition aims at identifying the activities that a person or animal performs over time. Several challenges are faced in the discrimination of activities, such as processing long-term recordings and dealing with ...
In anabraching systems like the Paraná in its middle reach, characteristic geomorphological structures are secondary channels, which play a key role in the filling of the floodplain dynamics. They also link the mean channel ...
A fully CUDA implementation of a formulation abre to solve fluid structure interactions, or with thermal coupling, based on Cartesian structured finite volume grids with embedeed bodies has been presented. All the algorithms ...
Droughts are extreme events that produce greater economic losses when they occur in a region. Mainly because there are no warning systems that certainly anticipate the beginning of these events, and when they finally happen ...