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In the present work, I study the morpho-kinematics of two moderate galaxy samples at low- and high-redshift. I analyse the internal kinematics of these galaxies aiming to find possible correlations between the kinematic state of the interstellar medium (ISM) and its physical properties, includ...

Reptile adaptation to desert environments is a relevant topic in evolutionary biology. Aridity could constitute a strong selective pressure on organisms that colonize these habitats which can develop morphological, physiological and behavioral features that confer better survival in this extreme ...

Lysosomes are cellular organelles that play a fundamental role in cellular homeostasis because they are involved in different process such as: membrane repair, degradation and recycling of nutrients, macromolecules metabolism and autophagy. Deficiencies in lysosomal proteins promote the accumulat...

Los lisosomas son organelos celulares que juegan un rol fundamental en la homeostasis celular al estar involucrados en procesos tales como: la reparación de la membrana plasmática, la degradación y el reciclaje de nutrientes, el metabolismo de macromoléculas y la autofagia. Deficiencias en proteí...

In this thesis, we propose novel stationary time series models that can be used when the observations are taken on irregularly spaced times. First, we present a model with a first-order moving average structure, and then we generalized it to consider an autoregressive component. We called the fir...

En esta tesis, se propone modelos de series de tiempo estacionarios que pueden ser usados cuando las observaciones son tomadas en tiempos irregularmente espaciados. Primero, se presenta un modelo con estructura de promedios móviles de primer orden, para posteriormente considerar componentes autor...