Browsing by Title Artículos de revistas

Now showing items 81-100 of 7549

    • A decision science approach for integrating social science in climate and energy solutions 
      Wong-Parodi, Gabrielle; Krishnamurti, Tamar; Davis, Alex; Schwartz Perlroth, Daniel; Fischhoff, Baruch (Nature, 2016)
      The social and behavioural sciences are critical for informing climate- and energy-related policies. We describe a decision science approach to applying those sciences. It has three stages: formal analysis of decisions, ...
    • A Deep Adversarial Approach Based on Multi-Sensor Fusion for Semi-Supervised Remaining Useful Life Prognostics 
      Verstraete, David; Droguett, Enrique; Modarres, Mohammad (MDPI, 2020)
      Multi-sensor systems are proliferating in the asset management industry. Industry 4.0, combined with the Internet of Things (IoT), has ushered in the requirements of prognostics and health management systems to predict the ...
    • A deep adversarial approach based on multisensor fusion for remaining useful life prognostics 
      Verstraete D., Droguett E., Modarres M. (Research Publishing Serviceseditorial@rpsonline.com.sg, 2020)
    • A deep learning framework for damage assessment of composite sandwich structures 
      Meruane Naranjo, Viviana; Aichele Figueroa, Diego; Ruiz García, Rafael; López Droguett, Enrique (Hindawi, 2021)
      The vibrational behavior of composite structures has been demonstrated as a useful feature for identifying debonding damage. The precision of the damage localization can be greatly improved by the addition of more measuring ...
    • A Delay-Free and Robust Object Tracking Approach for Robotics Applications 
      Pairo, Wilma; Loncomilla, Patricio; del Solar, Javier Ruiz (Springer Netherlands, 2019)
      © 2018, Springer Science+Business Media B.V., part of Springer Nature.In many robotic applications there is the need for detecting and tracking moving and/or static objects while the robot moves, in order to interact with ...
    • A Design Methodology of Multiresonant Controllers for High Performance 400 Hz Ground Power Units 
      Rojas, Félix; Cárdenas, Roberto; Clare, Jon; Díaz, Matías; Pereda, Javier; Kennel, Ralph (Institute of Electrical and Electronics Engineers, 2019)
      In aerospace applications, a ground power unit has to provide balanced and sinusoidal 400 Hz phase-to-neutral voltages to unbalanced and nonlinear single-phase loads. Compensation of high-order harmonics is complex, as the ...
    • A detailed forecast of the technologies based on lifecycle analysis of GMAW and CMT welding processes 
      Oliveira, André Souza; Dos Santos, Raphael Oliveira; Dos Santos Silva, Bruno Caetano; Nani Guarieiro, Lilian Lefol; Angerhausen, Matthias; Reisgen, Uwe; Sampaio, Renelson Ribeiro; Souza Machado, Bruna Aparecida; López Droguett, Enrique Andrés; Ferreira da Silva, Paulo Henrique; Coelho, Rodrigo Santiago (MDPI, 2021)
      In this study, GMAW and CMT welding technologies were evaluated in terms of their technological lifecycles based on their patent datasets together with the S-curve concept, and the joints were evaluated in terms of their ...
    • A detailed study of lithium in 107 CHEPS dwarf stars 
      Pavlenko, Ya. V.; Jenkins, James Stewart; Ivanyuk, O. M.; Jones, H. R. A.; Kaminsky, B. M.; Lyubchik, Yu. P.; Yakovina, L. A. (EDP Sciences, 2018)
      Context. We report results from lithium abundance determinations using high resolution spectral analysis of the 107 metal-rich stars from the Calan-Hertfordshire Extrasolar Planet Search programme. Aims. We aim to set ...
    • A direct imaging survey of spitzer-detected debris disks: occurrence of giant planets in dusty systems 
      Meshkat, Tiffany; Mawet, Dimitri; Bryan, Marta L.; Hinkley, Sasha; Bowler, Brendan P.; Stapelfeldt, Karl R.; Batygin, Konstantin; Padgett, Deborah; Morales, Farisa Y.; Serabyn, Eugene; Christiaens, Valentin; Brandt, Timothy D.; Wahhaj, Zahed (IOP Publishing Ltd., 2017)
      We describe a joint high-contrast imaging survey for planets at the Keck and Very Large Telescope of the last large sample of debris disks identified by the Spitzer Space Telescope. No new substellar companions were ...
    • A dissipative approach to the stability of multi-order fractional systems 
      Unknown author (Oxford University Press, 2020)
      Real-order generalization of dissipativeness and passivity concepts are presented in this paper. They are characterized as properties of a system; that is, they are independent of the system's internal representation and ...
    • A distance determination to the small Magellanic cloud with an accuracy of better than two percent based ... 
      Graczyk, Dariusz; Pietrzynski, Grzegorz; Thompson, Ian B.; Gieren, Wolfgang; Zgirski, Bartlomiej; Villanova, Sandro; Gorski, Marek; Wielgorski, Piotr; Karczmarek, Paulina; Narloch, Weronika; Pilecki, Bogumil; Taormina, Mónica; Smolec, Radoslaw; Suchomska, Ksenia; Gallenne, Alexandre; Nardetto, Nicolás; Storm, Jesper; Kudritzki, Rolf Peter; Kaluszynski, Mikolaj; Pych, Wojciech (IOP Publishing, 2020)
      We present a new study of late-type eclipsing binary stars in the Small Magellanic Cloud (SMC) undertaken with the aim of improving the distance determination to this important galaxy. A sample of 10 new detached, double-lined ...
    • A distributed computing framework for multi-stage stochastic planning of renewable power systems with energy ... 
      Flores Quiroz, Ángela Matilde; Strunz, Kai (Elsevier, 2021)
      An integrated generation, transmission, and energy storage planning model accounting for short-term constraints and long-term uncertainty is proposed. The model allows to accurately quantify the value of flexibility options ...
    • A Distributed Model Predictive Control Strategy for Back-to-Back Converters 
      Tarisciotti, Luca; Lo Calzo, Giovanni; Gaeta, Alberto; Zanchetta, Pericle; Valencia, Felipe; Sáez Hueichapán, Doris (2016)
      In recent years, model predictive control (MPC) has been successfully used for the control of power electronics converters with different topologies and for different applications. MPC offers many advantages over more ...
    • A distributed resistance inverse method for flow obstacle identification from internal velocity measurements 
      Aguayo Araneda, Jorge Sebastián; Bertoglio, Cristóbal; Osses Alvarado, Axel Esteban (IOP, 2021)
      We present a penalization parameter method for obstacle identification in an incompressible fluid flow for a modified version of the Oseen equations. The proposed method consists in adding a high resistance potential to ...
    • A double-blind, randomized, placebo-controlled study to assess the efficacy of Andrographis paniculata ... 
      Hancke, Juan L.; Srivastav, Shalini; Cáceres, Dante D.; Burgos, Rafael A. (John Wiley and Sons Ltd, 2019)
      Andrographis paniculata Wall (Acanthaceae) is becoming more recognized for its anti-inflammatory and antioxidant properties. A randomized, double-blind, placebo-controlled study was conducted to assess the efficacy of an ...
    • A dust and gas cavity in the disc around CQ Tau revealed by ALMA 
      Gabellini, M. Giulia Ubeira; Miotello, Anna; Facchini, Stefano; Ragusa, Enrico; Lodato, Giuseppe; Testi, Leonardo; Benisty, Myriam; Bruderer, Simon; Kurtovic, Nicolás T.; Andrews, Sean; Carpenter, John; Corder, Stuartt A.; Dipierro, Giovanni; Ercolano, Barbara; Fedele, (Oxford University Press, 2019)
      © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society.The combination of high-resolution and sensitivity offered by ALMA is revolutionizing our understanding of protoplanetary ...
    • A dynamic clustering approach to data-driven assortment personalization 
      Bernstein, Fernando; Modaresi, Sajad; Sauré, Denis (INFORMS Inst.for Operations Res.and the Management Sciences, 2019)
      © 2017 INFORMS.We consider an online retailer facing heterogeneous customers with initially unknown product preferences. Customers are characterized by a diverse set of demographic and transactional attributes. The retailer ...
    • A facile hydrothermal synthesis of CeO2 nanocubes decorated ZnO nanostructures: optical and enhanced ... 
      Farhang-Sahlevani, Saeed; Pandiyarajan, Thangaraj; Sanhueza, Felipe; Akbari-Fakhrabadi, Ali; Mansilla, Héctor D.; Contreras, David; Mangalaraja, Ramalinga Viswanathan; Gracia-Pinilla, M. A. (Springer New York LLC, 2019)
      Synthesis of CeO2, ZnO, and CeO2 nanocubes decorated on the surface of ZnO ovals via a simple hydrothermal method was investigated. The crystalline nature and purity of CeO2, ZnO and CeO2 decorated ZnO were confirmed through ...
    • A Family of Tree-Based Generators for Bubbles in Directed Graphs 
      Acuña V., Lima L., Italiano G.F., Pepè Sciarria L., Sagot M.-F., Sinaimeri B. (Springer, 2020)
    • A family portrait of disk inner rims around Herbig Ae/Be stars. Hunting for warps, rings, self shadowing, ... 
      Kluska, J.; Berger, J. P.; Malbet, F.; Lazareff, B.; Benisty, Myriam; Le Bouquin, J. B.; Absil, O.; Baron, F.; Delboulbé, A.; Duvert, G.; Isella, A.; Jocou, L.; Juhasz, A.; Kraus, S.; Lachaume, R.; Ménard, F.; Millan-Gabet, R.; Monnier, J. D.; Moulin, T.; Perraut, K.; Rochat, S.; Pinte, C.; Soulez, F.; Tallon, M.; Thi, W. F.; Thiébaut, E.; Traub, W.; Zins, G. (EDP Sciences, 2020)
      Context. The innermost astronomical unit (au) in protoplanetary disks is a key region for stellar and planet formation, as exoplanet searches have shown a large occurrence of close-in planets that are located within the ...