Browsing by Title Artículos de revistas
Now showing items 3240-3259 of 7543
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(Institute of Electrical and Electronics Engineers (IEEE), 2020)Although extreme natural disasters have occurred all over the world throughout history, power systems planners do not usually recognize them within network investment methodologies. Moreover, planners had historically ...
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(Elsevier, 2013)Modern long distance ore pipeline systems are subject to strong costs, both from the economic and environmental standpoints. The task of assessing the relative importance of energy and water consumption without a detailed ...
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(Elsevier, 2014)Delivery of efficient service through a web site makes it compulsory in the redesigning stage to take into account the behavior of the users, which can be studied by means of a web log file that partially records information ...
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(Springer, 2016)This paper examines the literature on identity within mathematics education published in journals over the past two decades. It analyses the theoretical underpinnings, research methods and definitions of identity, providing ...
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(Blackwell Munksgaard, 2019)Background and Objective: Over the past few years, the importance of interleukin-22 (IL-22) and T-helper (Th)22 lymphocytes in the pathogenesis of periodontitis has become apparent; however, there are still aspects that ...
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(Elsevier, 2016)In this research, we have investigated the illitization process in Quaternary calc-alkaline volcanic and volcaniclastic rocks in the active Tinguiririca geothermal field (Andean Cordillera, central Chile). XRD, SEM, and ...
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(Oxford University Press, 2020)We present new Atacama Large Millimeter/submillimeter Array observations of the tadpole, a small globule in the Carina Nebula that hosts the HH 900 jet+outflow system. Our data include (CO)-C-12, (CO)-C-13, (CO)-O-18 J=2-1, ...
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(Oxford Univ Press, 2020)We combine Multi-Unit Spectroscopic Explorer and Atacama Large Millimeter/sub-millimeter Array observations with theoretical models to evaluate how a tadpole-shaped globule located in the Carina Nebula has been influenced ...
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(ELSEVIER SCIENCE BV, 2008-10-15)The aim of this work is to investigate illumination compensation and normalization in eigenspace-based face recognition by carrying out an independent comparative study among several pre-processing algorithms. This ...
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(2016)The increasing amount of multimedia data makes it challenging to search for content, specially over an unlabeled database. Meanwhile, the proliferation of smartphones, which possess both video cameras and powerful processors, ...
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(American Institute of Physics, 2015)We present a method for incorporating image-charge effects into the description of charge transport through molecular devices. A simple model allows us to calculate the adjustment of the transport levels, due to the ...
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(Universidad Andres Bello, 2019)This article analyses Chilean Documentaries released after 2011: El vals de los inútiles (Edison Cajas 2013), Ya no basta con marchar (Hernán Saavedra 2016), Tres instantes un grito (Cecilia Barriga 2013) Propaganda ...
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(Universidad de Tarapaca, 2019)This paper presents an analysis of the construction of imaginaries of Port of Lamar in Cobija, currently located in the Antofagasta region, from its creation in 1825 until the years before the War of the Pacific. The Port ...
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(2003-12)We present the results of a study of the host galaxies of high-redshift Type Ia supernovae (SNe Ia). We provide a catalog of 18 hosts of SNe Ia observed with the Hubble Space Telescope (HST) by the High-z Supernova Search ...
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(Elsevier B.V., 2018)Magnetotelluric (MT) data were collected at the Laguna del Maule volcanic field (LdMVF), located in central Chile (36◦S, 70.5◦W), which has been experiencing unprecedented upward ground deformation since 2007. These data ...
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(Nature Publishing Group, 2016)A snow-line is the region of a protoplanetary disk at which a major volatile, such as water or carbon monoxide, reaches its condensation temperature. Snow-lines play a crucial role in disk evolution by promoting the rapid ...
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(Springer, 2017)IMGpedia is a large-scale linked dataset that incorporates visual information of the images from the Wikimedia Commons dataset: it brings together descriptors of the visual content of 15 million images, 450 million ...
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(Elsevier B.V., 2019)Little information is currently available on therapeutic features of bovine mesenchymal stem cells (MSCs), despite the development of large animal experimental models including cattle may open alternative strategies for ...
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(Hindawi Limited, 2019)Mollusk hemocyanins have been used for decades in immunological and clinical applications as natural, nontoxic, nonpathogenic, and nonspecific immunostimulants for the treatment of superficial bladder cancer, as ...
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(MDPI, 2017)To avoid structural failures it is of critical importance to detect, locate and quantify impact damage as soon as it occurs. This can be achieved by impact identification methodologies, which continuously monitor the ...
