Browsing by Title Artículos de revistas

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    • M2TA - Mobile mouse touchscreen accessible for users with motor disabilities 
      Rocha Façanha, Agebson; Carneiro Araújo, Maria da Conceição; Viana, Windson; Sánchez, Jaime (Springer Verlag, 2018)
      This paper addresses the accessibility challenges of people with motor impairments regarding their access to the computer. Our focus is a new mouse design, which in its traditional ergonomics may affect the interaction ...
    • Machine Learning and Deep Learning Methods in Mining Operations: a Data-Driven SAG Mill Energy Consumption ... 
      Avalos, S; Kracht, W; Ortiz, JM (Springer, 2020)
    • Machine Learning Readmission Risk Modeling: A Pediatric Case Study 
      Wolff Rojas, Patricio; Grana, Manuel; Ríos, Sebastián A.; Yarza, Maria Begoña (Hindawi Limited, 2019)
      © 2019 Patricio Wolff et al.Hospital readmission prediction in pediatric hospitals has received little attention. Studies have focused on the readmission frequency analysis stratified by disease and demographic/geographic ...
    • Macrocystis pyrifera extract residual as nutrient source for the production of sophorolipids compounds by ... 
      Leyton, Alison; Araya, Michael; Tala, Fadia; Flores, Liset; Lienqueo Contreras, María Elena; Shene, Carolina (MDPI, 2021)
      Seaweed processing generates liquid fraction residual that could be used as a low-cost nutrient source for microbial production of metabolites. The Rhodotorula strain is able to produce antimicrobial compounds known as ...
    • Macrocystis pyrifera: substrate for the production of bioactive compounds 
      Leyton, A; Lienqueo, ME; Shene, C (Springer Science+Business Media B.V.editorial@springerplus.com, 2020)
    • MADDPG-Based security situational awareness for smart grid with intelligent edge 
      Lei, Wenxin; Wen, Hong; Wu, Jinsong; Hou, Wenjing (MDPI, 2021)
      Advanced communication and information technologies enable smart grids to be more intelligent and automated, although many security issues are emerging. Security situational awareness (SSA) has been envisioned as a potential ...
    • MagAO Imaging of long-period Objects (MILO). I. A Benchmark M Dwarf Companion Exciting a Massive Planet ... 
      Rodigas, Timothy; Arriagada, Pamela; Faherty, Jackie; Anglada Escudé, Guillem; Kaib, Nathan; Butler, R. Paul; Shectman, Stephen; Weinberger, Alycia; Males, Jared; Morzinski, Katie; Close, Laird; Hinz, Philip; Crane, Jeffrey; Thompson, Ian; Teske, Johanna; Díaz, Matías; Minniti, Dante; López Morales, Mercedes; Adams, Adam; Boss, Alan (IOP, 2016)
      We present high-contrast Magellan adaptive optics images of HD 7449, a Sun-like star with one planet and a longterm radial velocity (RV) trend. We unambiguously detect the source of the long-term trend from 0.6–2.15 μmat ...
    • MagAO imaging of long-period objects (MILO). II. A puzzling white dwarfaround the sun-like star HD 11112 
      Rodigas, Timothy J.; Bergeron, P.; Simon, Amélie; Arriagada, Pamela; Faherty, Jacqueline K.; Anglada Escudé, Guillem; Mamajek, Eric E.; Weinberger, Alycia; Butler, R. Paul; Males, Jared R.; Morzinski, Katie; Close, Laird M.; Hinz, Philip M.; Bailey, Jeremy; Carter, Brad; Jenkins, James Stewart; Jones, Hugh; O’Toole, Simon; Tinney, C. G.; Wittenmyer, Rob; Debes, John (IOP Publishing, 2016)
      HD 11112 is an old, Sun-like star that has a long-term radial velocity (RV) trend indicative of a massive companion on a wide orbit. Here we present direct images of the source responsible for the trend using the Magellan ...
    • Magmatic and Post-Magmatic Signatures of Chromian Spinels in Podiform Chromitites from the Cheshmeh-Bid ... 
      Eslami, Alireza; Ghaderi, Majid; Griffin, William L.; Gain, Sarah; Grieco, Giovanni; González Jiménez, José (Ofioliti, 2015)
      Podiform bodies of high-Cr chromitite in the Cheshmeh-Bid chromitite deposit are located at the mantle-lower crust transition zone (MTZ) of the Late Cretaceous Khajeh-Jamali ophiolitic massifs, Iran. The unaltered core ...
    • Magmatic differentiation at La Poruña scoria cone, Central Andes, northern Chile: Evidence for assimilation ... 
      González Maurel, Osvaldo; Godoy, Benigno; Le Roux, Petrus; Rodríguez, Inés; Marín, Carolina; Menzies, Andrew; Bertin, Daniel; Morata Céspedes, Diego; Vargas, Marina (Elsevier B.V., 2019)
      La Poruña (21°53′S; 68°30′W) is a 140 m high scoria cone composed of pyroclastic material and an extensive basaltic-andesite to andesite lava flow that is up to 8 km in length. Automated mineralogical analysis describes a ...
    • Magmatic evolution of the Campi Flegrei and Procida volcanic fields, Italy, based on interpretation of data ... 
      Esposito, Rosario; Badescu, Kimberly; Steele-MacInnis, Matthew; Cannatelli, Claudia; De Vivo, Benedetto; Lima, Annamaria; Bodnar, Robert; Manning, Craig (Elsevier B.V., 2018)
      One of the main goals of studying melt inclusions (MI) is to constrain the pre-eruptive physical and chemical processes that have occurred in a magma reservoir at the micro-scale. Recently, several studies that focused on ...
    • Magmatic evolution of the Mantos Blancos copper deposit, Coastal Range of northern Chile: insight from Sr ... 
      Ramírez, Luis E.; Parada Reyes, Miguel; Palacios Monasterio, Carlos; Wittenbrink, Jens (2008)
      The Mantos Blancos copper deposit (500 Mt at 1.0% Cu) was affected by two superimposed hydrothermal events: (i) phyllic alteration related to a rhyolitic dome emplacement and brecciation at ca 155 Ma; and (ii) potassic, ...
    • Magmatic history of central Myanmar and implications for the evolution of the Burma Terrane 
      Licht, Alexis; Win, Zaw; Westerweel, Jan; Cogne, Nathan; Morley, Chris K.; Chantraprasert, Sarawute; Poblete Gómez, Fernando; Ugrai, Tamas; Nelson, Bruce; Aung, Day Wa; Dupont-Nivet, Guillaume (Elsevier, 2020)
      The Burma Terrane is a microplate at the eastern edge of the Tibetan-Himalayan orogen, the origin of which remains poorly understood. Its basement comprises metamorphic and igneous rocks forming the Wuntho-Popa Arc (WPA) ...
    • Magmatic platinum nanoparticles in metasomatic silicate glasses and sulfides from Patagonian mantle xenoliths 
      González-Jiménez, José María; Roqué-Rosell, Josep; Jiménez-Franco, Abigail; Tassara, Santiago; Nieto, Fernando; Gervilla, Fernando; Baurier, Sandra; Proenza, Joaquín A.; Saunders, Edward; Deditius, Artur P.; Schilling, Manuel E.; Corgne, Alexandre (Springer Verlag, 2019)
      Platinum-rich nanonuggets (s.l., nanoparticles) are commonly produced in experiments attempting to quantify the solubility or partitioning of noble metals in silicate and sulfide melts. However, it has been thought that ...
    • Magnesium-ion batteries for electric vehicles: current trends and future perspectives 
      Shah, Raj; Mittal, Vikram; Matsil, Eliana; Rosenkranz, Andreas (SAGE, 2021)
      Lithium-ion batteries have enabled electric vehicles to achieve a foothold in the automobile market. Due to an increasing environmental consciousness, electric vehicles are expected to take a larger portion of the market, ...
    • Magnetic activity and hot Jupiters of young Suns: the weak-line T Tauri stars V819 Tau and V830 Tau 
      Donati, J. F.; Hébrard, E.; Hussain, G. A. J.; Moutou, C.; Malo, L.; Grankin, K.; Vidotto, A. A.; Alencar, S. H. P.; Gregory, S. G.; Jardine, M. M.; Herczeg, G.; Morin, J.; Fares, R.; Ménard, Francois; Bouvier, J.; Delfosse, X.; Doyon, R.; Takami, M.; Figueira, P.; Petit, P.; Boisse, I. (Oxford University Press, 2015)
      We report results of a spectropolarimetric and photometric monitoring of the weak-line T Tauri stars (wTTSs) V819 Tau and V830 Tau within the MaTYSSE (Magnetic Topologies of Young Stars and the Survival of close-in giant ...
    • Magnetic engine for the single-particle Landau problem 
      Peña, Francisco J.; González, Alejandro; Núñez Vásquez, Álvaro; Orellana, Pedro A.; Rojas, René G.; Vargas, Patricio (MDPI, 2017)
      We study the effect of the degeneracy factor in the energy levels of the well-known Landau problem for a magnetic engine. The scheme of the cycle is composed of two adiabatic processes and two isomagnetic processes, driven ...
    • Magnetic fabrics and compositional evidence for the construction of the Caleu pluton by multiple injections, ... 
      Parada Reyes, Miguel; Roperch, Pierrick; Guiresse, Claudio; Ramírez, Ernesto (ELSEVIER SCIENCE BV, 2005-04-27)
      The Caleu pluton, which is located in the Coastal Range of central Chile, consists of three N-S elongated lithologic zones which define an across-pluton compositional variation characterized by a westward increase in SiO2 ...
    • Magnetic Fe 2 O 3 -SiO 2 -MeO 2 -Pt (Me = Ti, Sn, Ce) as catalysts for the selective hydrogenation of ... 
      Dinamarca, Robinson; Espinoza-González, Rodrigo; Campos, Cristian H.; Pecchi, Gina (MDPI AG, 2019)
      The type of metal oxide affects the activity and selectivity of Fe 2 O 3 -SiO 2 -MeO 2 -Pt (Me = Ti, Sn, Ce) catalysts on the hydrogenation of cinnamaldehyde. The double shell structure design is thought to protect the ...
    • Magnetic field evolution in neutron stars: one-dimensional multi-fluid model 
      Hoyos, J.; Reisenegger, Andreas; Valdivia Hepp, Juan (EDP SCIENCES S A, 2008-09)
      Aims. This paper is the first in a series that aims to understand the long-term evolution of neutron star magnetic fields. Methods. We model the stellar matter as an electrically neutral and lightly-ionized plasma composed ...