Repositorio UMAYOR: Envíos recientes
Mostrando ítems 3241-3260 de 8181
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Genotyping and Persistence of Candida albicans from Pregnant Women with Vulvovaginal Candidiasis
(Springer Netherlands, 2017)Objective To study Candida albicans genotypes using RAPD and their susceptibility to fluconazole in healthy pregnant women and in vulvovaginal candidiasis (VVC) patients after topical treatment with clotrimazole. Methods ... -
Down's syndrome, anorectal malformation and Morgagni's hernia: Description of an unusual clinic case
(Via Medica, 2017)Morgagni's hernia is a rare type of congenital diaphragmatic hernia that constitutes less than 5% of congenital diaphragmatic defects. It is moderately associated with congenital anomalies, while it is rarely associated ... -
Real time optical flow estimation for images with large displacements
(2016 IEEE International Conference on Automatica (ICA-ACCA), 2016)Optical flow is defined as the pattern of apparent motion of objects in a image sequence. Optical flow has many applications: control of automatic taking off and landing of an autonomous aircraft, video compression, noise ... -
Matlab programmed method for the optical flow estimation based on the integral image
(IEEE, 2018)The Optical Flow computation is the estimation of the apparent displacement of the object on an image sequence (actual image and next image). There are different methods for Optical Flow estimation, standing out exhaustive ... -
Obfuscation procedure based on the insertion of the dead code in the crypter by binary search
(IEEE, 2018)What threatens the cyberspace is known as malware, which in order to infect the technological devices, it has to be capable of bypassing the antivirus motor. To avoid the antivirus detection, the malicious code requires ... -
Implementation of an emitting LED circuit in a Visible Light communications positioning system
(2018)In this paper, two LED emitting circuits are implemented in a VLC positioning system, a regular Bias-Tee and a circuit proposed by Ghassemlooy, aiming to provide the system with portability and functionality. For this, an ... -
Simultaneous optical flow and occlusion estimation for images with large displacements
(IEEE, 2017)In this paper we present a method for estimating occlusion of pixels in image sequences. The estimation of the occlusion layer is based on optical flow. In our proposal the optical flow is computed in an exhaustive way by ... -
Evidence-based guidelines for the use of tracheostomy in critically ill patients
(Elsevier, 2017)Objectives: To provide evidence-based guidelines for tracheostomy in critically ill adult patients and identify areas needing further research. Methods: A taskforce composed of representatives of 10 member countries of the ... -
Oral literacy demand in the pediatric dental clinic: a pilot study
(Wiley, 2017)Background. The parent's ability to obtain, process, and understand important oral health information (i.e., their oral health literacy) is directly related to their child's oral health status. Aim. To assess the relationship ... -
De lo popular a lo masivo: La Revolución mexicana en el cine de la época de oro (1936-1959)
(Universidad de la Frontera, 2018)En este texto planteamos que las representaciones de la revolución mexicana en el cine de la época de oro muestran un conjunto de racionalidades y discursos que legitiman una visión ordenada e higienizada de la revolución. ... -
MLN64 induces mitochondrial dysfunction associated with increased mitochondrial cholesterol content
(Elsevier BV, 2017)MLN64 is a late endosomal cholesterol-binding membrane protein that has been implicated in cholesterol transport from endosomal membranes to the plasma membrane and/or mitochondria, in toxin-induced resistance, and in ... -
Axonal degeneration induced by glutamate excitotoxicity is mediated by necroptosis
(Company of Biologists Ltd, 2018)Neuronal excitotoxicity induced by glutamate leads to cell death and functional impairment in a variety of central nervous system pathologies. Glutamate-mediated excitotoxicity triggers neuronal apoptosis in the cell soma ... -
Axonal degeneration during aging and its functional role in neurodegenerative disorders
(Frontiers Media S.A., 2017)Aging constitutes the main risk factor for the development of neurodegenerative diseases. This represents a major health issue worldwide that is only expected to escalate due to the ever-increasing life expectancy of the ... -
Herpes simplex virus type 1 neuronal infection perturbs golgi apparatus integrity through activation of src tyrosine kinase and Dyn-2 GTPase
(Frontiers Media S.A., 2017)Herpes simplex virus type 1 (HSV-1) is a ubiquitous pathogen that establishes a latent persistent neuronal infection in humans. The pathogenic effects of repeated viral reactivation in infected neurons are still unknown. ... -
Disulfide cross-linked multimers of TDP-43 and spinal motoneuron loss in a TDP-43A315T ALS/FTD mouse model
(Nature Publishing Group, 2017)Tar DNA binding protein 43 (TDP-43) is the principal component of ubiquitinated protein inclusions present in nervous tissue of most cases of both amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). ... -
Los sentidos en las artes y las culturas expresivas de Chile. Usos del olfato y la escucha para una reescritura histórica de la colonialidad
(Argentina. Universidad Nacional de Mar del Plata. Facultad de Humanidades. Centro de Estudios Históricos (CEHis), 2019)Este artículo recurre a un enfoque sensorial para analizar prácticas expresivas como la pintura, la cerámica y la música a fin de comprender las formas de imaginar el territorio colonial chileno. Al mismo tiempo, indaga ... -
Configuraciones de masculinidad en los bailes al estilo huapanguero merequetengue en Guanajuato: una aproximación queer desde la autoetnografía
(El Colegio de México A.C., Programa Interdisciplinario de Estudios de la Mujer, 2019-09)Este estudio analiza la participación de los hombres y la performance de las masculinidades a través de la práctica social y dancística del huapanguero merequetengue en el estado mexicano de Guanajuato. A partir de una ... -
Construcción de la marginalidad de los músicos callejeros: el caso del “Rey Oh Beyve”
(Chile. Universidad MayorUniversidad Nacional Autónoma de México, 2019-09)Los músicos callejeros son personajes públicos que mediante la praxis musical en el espacio público ayudan a construir las memorias culturales urbanas y con ello, el sentido de arraigo a una cultura geo-localizada. Sin ... -
Regímenes aurales a través de la escucha musical ideologías e instituciones en el siglo XXI
(Chile. Universidad MayorCentro Argentino de Informacion Cientifica y Tecnologica (CAICYT-CONICET), 2019)¿Existe un régimen aural que impacta en la escucha musical en el siglo XXI? De ser así, ¿cómo es que dicho régimen se configura?, ¿qué prácticas de escucha son sustentadas por qué tipo de instituciones e ideologías y ... -
Relación entre los tensores de deformación con el emplazamiento de cuerpos intrusivos miocenos y post-miocenos en la zona de falla Liquiñe-Ofqui, Cordillera Principal (39°35’S-39°50’S), XIV Región de Los Ríos, Chile
(Chile. Universidad Mayor, 2020-02)Comprender las relaciones entre emplazamiento de cuerpos intrusivos y la presencia de estructuras es fundamental para entender los mecanismos de transporte de magmas a través de la corteza, el cuál puede llegar a ser un ...