Artículos SCOPUS: Envíos recientes
Mostrando ítems 261-280 de 474
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Controlling parameters of the wave-particle duality of a two-level atom in a double-slit scheme with cavity field
(The Optical Society, 2021-01)A double-slit scheme placed immediately before a standing wave allows one to establish two possible paths for the passage of an atom. Each path matches with a node or antinode of the wave. The atom–field interaction is ... -
Mutual Information and Quantum Discord in Quantum State Discrimination with a Fixed Rate of Inconclusive Outcomes
(MDPI Multidisciplinary Digital Publishing Institute, 2021-01-6)We studied the mutual information and quantum discord that Alice and Bob share when Bob implements a discrimination with a fixed rate of inconclusive outcomes (FRIO) onto two pure non-orthogonal quantum states, generated ... -
Teased Fiber Preparation of Myelinated Nerve Fibers from Peripheral Nerves for Vital Dye Staining and Immunofluorescence Analysis
(Humana Press, 2018)Glial cells regulate a wide variety of neuronal functions during physiological and pathological conditions. Therefore, the study of glial cells and their association with axons is of paramount importance in order to ... -
Purification of Exosomes from Primary Schwann Cells, RNA Extraction, and Next-Generation Sequencing of Exosomal RNAs
(Humana Press, 2018)Exosomes are small (30-150 nm) vesicles of endosomal origin secreted by most cell types. Exosomes contain proteins, lipids, and RNA species including microRNA, mRNA, rRNA, and long noncoding RNAs. The mechanisms associated ... -
Coherence as a measure for non-Markovianity and its applications to color centers in diamond
(American Physical Society, 2019-04-30)The degree of non-Markovianity of a continuous bath can be quantified by means of the coherence. This simple measure is experimentally accessible through Ramsey spectroscopy, but it is limited to incoherent dynamical maps. ... -
Rule-Based Models and Applications in Biology
(Humana Press, 2018-11-13)Complex systems are governed by dynamic processes whose underlying causal rules are difficult to unravel. However, chemical reactions, molecular interactions, and many other complex systems can be usually represented as ... -
Unlocking Survival Mechanisms for Metal and Oxidative Stress in the Extremely Acidophilic, Halotolerant Acidihalobacter Genus
(MDPI Multidisciplinary Digital Publishing Institute, 2020-11-24)Microorganisms used for the biohydrometallurgical extraction of metals from minerals must be able to survive high levels of metal and oxidative stress found in bioleaching environments. The Acidihalobacter genus consists ... -
Interfering with the Folding of Group A Streptococcal pili Proteins
(Chile. Universidad Mayor, 2020-05-20)Gram-positive bacteria use their adhesive pili to attach to host cells during early stages of a bacterial infection. These extracellular hair-like appendages experience mechanical stresses of hundreds of picoNewtons; ... -
Draft genome of Chilean honeybee (Apis mellifera) gut strain Lactobacillus kunkeei MP2
(American Society for Microbiology, 2014)Here, we report the first draft genome sequence of Lactobacillus kunkeei strain MP2, isolated from a Chilean honeybee gut. The sequenced genome has a total size of 1.58 Mb distributed into 44 contigs and 1,356 protein-coding ... -
The Cartesian plane in fifth grade students: Its re-signification on a specific situation
(UNESP - Universidade Estadual Paulista, Pró-Reitoria de Pesquisa Programa de Pós-Graduação em Educação Matemática, 2018)We report the results of a research on the re-signification of the Cartesian plane in a group of fifth-grade students of a Chilean school. The corresponding mathematical school discourse lacks meaningful teaching situations ... -
Colitis eosinofílica: Reporte de un caso clínico
(Sociedad Argentina de Gastroenterología, 2018)La colitis eosinofílica es una enfermedad poco frecuente. Forma parte de las gastroenteritis eosinofílicas, caracterizada por la infiltración eosinofílica de los tejidos. Puede afectar cualquier segmento del tubo digestivo, ... -
Effect of exogenous galactose on EPS production during bioleaching of pyrite by Acidithiobacillus ferrooxidans
(Trans Tech Publications, 2013)Extracellular polymeric substances (EPS) play an important role in the attachment of bacteria to sulphide minerals, biofilm formation and efficiency of the bioleaching process. Previous studies have suggested a potential ... -
La presencia del profesor y su influencia para una educación significativa: hacia un enfoque mindfulness en educación
(Universidad Austral de Chile. Facultad de Filosofía y Humanidades, 2018)Este artículo realiza una revisión teórica de las últimas investigaciones en relación a mindfulness en educación, especialmente relacionada con los aportes de esta práctica para el cuidado docente y para el cultivo de una ... -
Pitiriasis rosada en el embarazo: Reporte de caso
(Sociedad Chilena de Obstetricia y Ginecología, 2018)A pesar de que la Pitiriasis Rosada se considera una condición cutánea benigna, en el marco del embarazo, hay estudios que relacionan la aparición de esta patología con complicaciones asociadas en el feto. Metodología: Se ... -
Histological comparison of an allograft, a xenograft and alloplastic graft as bone substitute materials
(Ariesdue srl, 2016)Aim An allograft, a xenograft and an alloplastic graft, associated to sinus lift or ridge preservation procedures were histologically studied to evaluate their characteristics and to obtain the percentages of bone and ... -
Anatomía radiológica de la base de cráneo y los nervios craneales parte 1: Generalidades y base de cráneo
(Sociedad Chilena de Radiología, 2018)La anatomía de la base del cráneo es compleja. Numerosas estructuras neurovasculares vitales pasan a través de múltiples canales y formámenes de la base del cráneo. Con el avance de la tomografía computarizada (TC) y la ... -
Geoglam best available crop-specific global maps: Strengths and limitations
(IEEE, 2018)An accurate global map of current cropland is needed to tackle the agricultural challenges of the next decades. Several remote sensing products have provided with global cropland maps. To create the GEOGLAM best available ... -
Jointly optical flow and occlusion estimation for images with large displacements
(2018)This paper deals with motion estimation of objects in a video sequence. This problem is known as optical flow estimation. Traditional models to estimate it fail in presence of occlusions and non-uniform illumination. To ... -
Evaluación de la presión arterial media durante la cirugía de implante dental
(Sociedad Española de Cirugía Oral y Maxilofacial y de Cabeza y Cuello, 2014)Introducción: Los eventos de estrés, como una cirugía bucal, pueden elevar los niveles de catecolaminas circulantes produciendo un alza en la presión arterial a niveles dañinos para el organismo. Nuestra investigación tiene ... -
Relación entre indicadores antropométricos regionales de masa muscular y potencia de extremidades inferiores en deportistas juveniles de proyección
(Colegio Brasileiro de Ciencias do Esporte (CBCE), 2018)El propósito del estudio fue determinar el nivel de relación entre indicadores antropométricos segmentarios de muscularidad con los niveles de potencia expresados en la fuerza explosiva y elástico-explosiva. Para ello se ...