Listar Artículos SCOPUS por fecha de publicación
Mostrando ítems 121-140 de 474
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Dynamic Characteristics of X-pinch Experiments Conducted in a Small Capacitive Generator:Refractive Optical Observations
(Facultad de Ciencias, 2016)Among the dense plasmas configurations of interest for applications as a portable intense source of X-rays, the X-pinches are the most attractive by their brightness, source size, short duration and space localization, ... -
Onset and maximum values of electromyographic amplitude during prone hip extension after neurodynamic technique in patients with lumbosciatic pain: A pilot study
(Facultad de Ciencias, 2016)OBJECTIVE: The mechanisms underlying the effects of neurodynamic techniques are still unknown. Therefore, the aim of this study was to provide a starting point for future research on explaining why neurodynamic techniques ... -
Efectividad de la acupuntura en el tratamiento del dolor agudo postquirúrgico en adultos, en comparación con tratamientos activos o con acupuntura simulada
(Facultad de Ciencias, 2016)There is evidence that acupuncture may relieve pain. Aim: To assess the evidence about the effectiveness of acupuncture to relieve postoperative pain. Material and Methods: A systematic review of the literature selecting ... -
Tuberculosis peritoneal con presentación clínica como cáncer ovárico avanzado: Revisión de la literatura
(Facultad de Ciencias, 2016)Se presenta el caso de paciente con ascitis, masa pelviana y CA 125 elevado, sugerentes de cáncer ovárico avanzado. Se realizó laparoscopía que demostró lesiones compatibles con tuberculosis peritoneal. La biopsia laparoscópica ... -
Complete genome sequences of lytic bacteriophages of Xanthomonas arboricola pv. Juglandis
(Facultad de Ciencias, 2016)Three bacteriophages, f20-Xaj, f29-Xaj, and f30-Xaj, with lytic activity against Xanthomonas arboricola pv. juglandis were isolated from walnut trees (VIII Bío Bío Region, Chile). These lytic bacteriophages have double-stranded ... -
Bioinformatic analyses of unique (orphan) core genes of the genus Acidithiobacillus: Functional inferences and use as molecular probes for genomic and metagenomic/transcriptomic interrogation
(Facultad de Ciencias, 2016)Using phylogenomic and gene compositional analyses, five highly conserved gene families have been detected in the core genome of the phylogenetically coherent genus Acidithiobacillus of the class Acidithiobacillia. These ... -
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 ... -
Does the presence of primary circulating prostate cells imply the presence of agressive prostate cancer with early biochemical failure: A comparison with the Walz Nomogram
(Asian Pacific Organization for Cancer Prevention, 2016)Background: To determine the utility of primary circulating prostate cells (CPC) for predicting early biochemical failure after radical prostatectomy for prostate cancer and compare the results with the Walz nomogram. ... -
Interferometría digital multicuadro usando un único sistema de registro digital
(Published in: 2016 IEEE International Conference on Automatica (ICA-ACCA), 19-21 Oct. 2016, 2016)In this work a multi-frame interferometric system based in digital image processing and digital interferometry is presented. Here, an experimental optical setup which integrates the virtues of the digital interferometry ... -
Malware on mobile devices odds of infection based on running operating system version
(Asian Pacific Organization for Cancer Prevention, 2016)The world of mobile devices which have the quality to stay connected to the web is going through a exponential growth, but in parallel with this event, appears the threats with the developing of an equal magnitude, which ... -
Obfuscation procedure based in dead code insertion into crypter
(IEEE, 2016)The threat that attacks cyberspace is known as malware. In order to infect the technologic devices that are attacked, malware needs to evade the different antivirus systems. To avoid detection, an obfuscation technique ... -
Modification of the optical flow horn-schunck estimation incorporating exaustive search
(IEEE, 2016)Optical Flow is the pixels apparent movement pattern of two consecutives images. There are differents methods to estimate the optical flow: variational methods and exaustive methods. Exhaustive methods take a neighborhood ... -
SGSI support throught malware's classification using a pattern analysis
(IEEE, 2016)Nowadays, there are significant amounts of malware codes that are created every day. However, the majority of these samples (malware) are variations of other malware that have been already identified. Therefore, most of ... -
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 ... -
Schwann cell and axon: An interlaced unit—From action potential to phenotype expression
(Facultad de Ciencias, 2016)Here we propose a model of a peripheral axon with a great deal of autonomy from its cell body-the autonomous axon-but with a substantial dependence on its ensheathing Schwann cell (SC), the axon-SC unit. We review evidence ... -
Bienestar Psicológico y Conductas Éticas en Salud
(Facultad de Humanidades, 2017)Se reflexiona respecto de la relación que existe entre bienestar psicológico entendido como sensación de satisfacción personal que permite relacionarse con otros de manera positiva y las conductas cotidianas en el marco ... -
Tendencia de la Mortalidad por Cáncer de Vesícula en la Región de la Araucanía, Chile
(Facultad de Ciencias, 2017)INTRODUCCIÓN: Chile presenta la mayor tasa de mortalidad por cáncer de vesícula de la región andina. Las zonas más afectadas por este cáncer se encuentran al sur del país. OBJETIVO: Describir la tendencia de la tasa de ... -
Diagnóstico Integral en Pacientes Obesos Mórbidos Candidatos a Cirugía Bariátrica y Sugerencias para su Tratamiento Preoperatorio
(Facultad de Ciencias, 2017)Objetivo El propósito del estudio fue analizar y describir las características psicológicas, metabólicas, antropométricas y de condición física de obesos candidatos a cirugía bariátrica, para determinar la intervención ... -
Características Antropométricas de Triatletas Amaetur Chilenos: Un Estudio Piloto
(Facultad de Ciencias, 2017)Introducción: Las características antropométricas de los triatletas son consideradas un importante factor condicionante del rendimiento deportivo. El objetivo del presente estudio fue caracterizar el perfil antropométrico ... -
La Influencia del Control Preventivo en el Diseño Normativo del Régimen Presidencial Chileno. Anuario Iberoamericano de Justicia Constitucional
(Facultad de Humanidades, 2017)El presente trabajo aborda el Tribunal Constitucional chileno (TC) en su contexto histórico y doctrinal, de manera tal de comprender el sentido y alcance del control preventivo de constitucionalidad de las leyes en el ...