Artículos de revistas: Recent submissions

Now showing items 1361-1380 of 7550

    • Months-long thousand-kilometre-scale wobbling before great subduction earthquakes 
      Bedford, Jonathan R.; Moreno, Marcos; Deng, Zhiguo; Oncken, Onno; Schurr, Bernd; John, Timm; Báez, Juan Carlos; Bevis, Michael (Nature, 2020)
      Megathrust earthquakes are responsible for some of the most devastating natural disasters(1). To better understand the physical mechanisms of earthquake generation, subduction zones worldwide are continuously monitored ...
    • Measurement of the cosmic microwave background polarization lensing power spectrum from two years of polarbear data 
      Aguilar Faúndez, M.; Arnold, K.; Baccigalupi, C.; Barron, D.; Beck, D.; Beckman, S.; Bianchini, F.; Carron, J.; Cheung, K.; Chinone, Y.; El Bouhargani, H.; Elleflot, T.; Errard, J.; Fabbian, G.; Feng, C.; Fujino, T.; Goeckner-Wald, N; Hamada, T.; Hasegawa, M.; Hazumi, M.; Hill, C.A.; Hirose, H.; Jeong, O.; Katayama, N.; Keating, B.; Kikuchi, S.; Kusaka, A.; Lee, A. T.; Ruiz-León, D.; Linder, E.; Lowry, L. N.; Matsuda, F.; Matsumura, T.; Minami, Y.; Navaroli, M.; Nishino, H.; Pham, A. T. P.; Poletti, D.; Puglisi, G.; Reichardt, C. L.; Segawa, Y.; Sherwin, B. D.; Silva-Feaver, M.; Siritanasak, P.; Stompor, R.; Suzuki, A.; Tajima, O.; Takatori, S.; Tanabe, D.; Teply, G. P.; Tsai, C. (IOP Publishing, 2020)
      We present a measurement of the gravitational lensing deflection power spectrum reconstructed with two seasons of cosmic microwave background polarization data from the Polarbear experiment. Observations were taken at 150 ...
    • Mapping rainstorm erosion associated with an individual storm from InSAR coherence loss validated by field ... 
      Cabre, Albert; Dominique, Remy; Aguilar, Germán; Carretier, Sebastien; Riquelme, Rodrigo (Wiley, 2020)
      Extreme high-magnitude and low-frequency storm events in arid zones provide the necessary runoff to entrain sediments from source areas and therefore dictate the linkages between hillslopes and channels. Nevertheless, the ...
    • IoT-RECSM—resource-constrained smart service migration framework for IoT edge computing environment 
      Zhai, Zhongyi; Xiang, Ke; Zhao, Lingzhong; Cheng, Bo; Qian, Junyan; Wu, Jinsong (MDPI, 2020)
      The edge-based computing paradigm (ECP) becomes one of the most innovative modes of processing distributed Interneit of Things (IoT) sensor data. However, the edge nodes in ECP are usually resource-constrained. When more ...
    • Elastic anomalies in glasses: Elastic string theory understanding of the cases of glycerol and silica 
      Bianchi Palacios, Ernesto; Giordano, Valentina; Lund Plantat, Fernando (American Physical Society, 2020)
      In this work we present an implementation of the analytical string theory recently applied to the description of glasses. These are modeled as continuum media with embedded elastic string heterogeneities, randomly located ...
    • Making visible the invisible: understanding the nuances of computer-supported cooperative work on informal ... 
      Gutiérrez Figueroa, Francisco; Ochoa, Sergio (Springer, 2020)
      The design of computer-supported caregiving technology has generally not acknowledged the complexity and heterogeneity of the informal care provision to older adults. For instance, most Latin American older adults have not ...
    • Lines in bipartite graphs and in 2-metric spaces 
      Matamala Vásquez, Martín; Zamora, José (Wiley, 2020)
      The line generated by two distinct points, x and y, in a finite metric space M=(V,d), is the set of points given by {z is an element of V:d(x,y)=|d(x,z)+d(z,y)|ord(x,y)=|d(x,z)-d(z,y)|}. It is denoted by xy over bar M. A ...
    • Improved subglottal pressure estimation from neck-surface vibration in healthy speakers producing non-modal ... 
      Lin, Jon Z.; Espinoza Catalán, Víctor; Marks, Katherine L.; Zañartu, Matías; Mehta, Daryush D. (IEE-Institute of Electrical and Electronics Engineers, 2020)
      Subglottal air pressure plays a major role in voice production and is a primary factor in controlling voice onset, offset, sound pressure level, glottal airflow, vocal fold collision pressures, and variations in fundamental ...
    • Implantable neuroamplifers for electrocorticography using flexible and biocompatible technology 
      Marcoleta, Juan Pablo; Nogueira, Waldo; Becerra Yoma, Néstor; Wuth, Jorge; Jakimovski, Filip; Fuenzalida, Víctor M.; Doll, Theodor (Wiley, 2020)
      Brain signals such as electroencephalography (EEG) and electrocorticography (ECoG) are used to diagnose epilepsy. ECoG signals are small and therefore require large amplification while keeping the recording electronics ...
    • Assessment of time resolution impact on the modeling of a hybrid CSP-PV plant: a case of study in Chile 
      Zurita, Adriana; Mata Torres, Carlos; Cardemil Iglesias, José Miguel; Escobar, Rodrigo A. (Elsevier, 2020)
      This study analyzes the time resolution impact on the modeling of a hybrid CSP-PV plant integrated with thermal storage and a battery bank for two locations in Chile. Daily and annual results were evaluated varying the ...
    • Annual thermoeconomic analysis of a concentrating solar power + photovoltaic + multi-effect distillation ... 
      Matta Torres, Carlos; Palenzuela, Patricia; Zurita, Adriana; Cardemil Iglesias, José Miguel; Alarcón Padilla, Diego; Escobar, Rodrigo A. (Elsevier, 2020)
      A detailed annual performance and thermoeconomic analysis of a Concentrated Solar Power plant coupled to a Photovoltaic and a Multi-Effect Distillation plants (CSP + PV + MED) were performed using an extensive methodology ...
    • A survey on frameworks used for robustness analysis on interdependent networks 
      Bachmann Espinoza, Ivana; Bustos Jiménez, Javier; Bustos Cárdenas, Benjamín (Wiley, 2020)
      The analysis of network robustness tackles the problem of studying how a complex network behaves under adverse scenarios, such as failures or attacks. In particular, the analysis of interdependent networks' robustness ...
    • A joint time-assignment and expenditure-allocation model: value of leisure and value of time assigned to ... 
      Hössinger, Reinhard; Aschauer, Florian; Jara Díaz, Sergio; Jokubauskaite, Simona; Schmid, Basil; Peer, Stefanie; Axhausen, Kay; Gerike, Regine (Springer, 2020)
      Based on a time-use model with a sound theoretical basis and carefully collected data for Austria, the value of leisure (VoL) for different population segments has been estimated. Through the combination of these results ...
    • Theoretical assessment of antioxidant property of polyproponoid and its derivatives 
      Anbazhakan, K.; Sadasivam, K.; Praveena, R.; Salgado, Gullermo; Cardona, Wilson; Glossman Mitnik, Daniel; Gerli, Lorena (Structural Chemistry, 2020)
      Derivatives of parent molecules possess similar structural activity which makes them to be the topic of equal interest. In the present work, a naturally occurring acid eugenol and its co derivatives allyl-2-methoxy-4-nitrophenol ...
    • MuSCAT2 multicolour validation of TESS candidates: an ultra-short-period substellar object around an M dwarf 
      Parviainen, H.; Palle, E.; Zapatero Osorio, M. R.; Montanes Rodríguez, P.; Murgas, F.; Narita, N.; Hidalgo Soto, D.; Béjar, V. J. S.; Korth, J.; Monelli, M.; Casasayas Barris, N.; Crouzet, N.; León, J. P. de; Fukui, A.; Hernández, A.; Klagyivik, P.; Kusakabe, N.; Luque, R.; Mori, M.; Nishiumi, T.; Prieto Arranz, J.; Tamura, M.; Watanabe, N.; Burke, C.; Charbonneau, D.; Collins, K. A.; Collins, K. I.; Conti, D.; García Soto, A.; Jenkins, J. S.; Jenkins, J. M.; Jenkins, J. M.; Levine, A.; Li, J.; Rinehart, S.; Seager, S.; Tenenbaum, P.; Ting, E. B.; Vanderspek, R.; Vezie, M.; Winn, J. N. (EDP Sciences, 2020)
      Context. We report the discovery of TOI 263.01 (TIC 120916706), a transiting substellar object (R = 0.87 R-Jup) orbiting a faint M3.5 V dwarf (V = 18.97) on a 0.56 d orbit.Aims. We setout to determine the nature of the ...
    • TraMoS: V. Updated ephemeris and multi-epoch monitoring of the hot Jupiters WASP-18Ab, WASP-19b, and ... 
      Cortés Zuleta, Pía; Rojo Rubke, Patricio; Wang, Songhu; Hinse, Tobias C.; Hoyer, Sergio; Sanhueza, Bastián; Correa Amaro, Patricio; Albornoz, Julio (EDP Sciences, 2020)
      We present 22 new transit observations of the exoplanets WASP-18Ab, WASP-19b, and WASP-77Ab, from the Transit Monitoring in the South project. We simultaneously model our newly collected transit light curves with archival ...
    • El partido-movimiento como expresión de la democracia radical. Emergencia y consolidación de Podemos en ... 
      Alvarado Espina, Eduardo; Morales Olivares, Rommy; Rivera Vargas, Pablo (Universidad Complutense de Madrid, 2020)
      La crisis económica del 2008, cuyos peores efectos se percibieron en los países desarrollados, reavivó la disputa política por la hegemonía ideológica. Con ella se evidenció la disfunción existente entre bienes materiales ...
    • Subdifferential of the Supremum via Compactification of the Index Set 
      Correa Fontecilla, Rafael; Hantoute, Abderrahim; López, M. A. (Springer, 2020)
      We give new characterizations for the subdifferential of the supremum of an arbitrary family of convex functions, dropping out the standard assumptions of compactness of the index set and upper semi-continuity of the ...
    • Universal weak variable-length source coding on countably infinite alphabets 
      Silva, Jorge F.; Piantanida, Pablo (Institute of Electrical and Electronics Engineers, 2020)
      Motivated from the fact that universal source coding on countably infinite alphabets (infinity-alphabets) is not feasible, this work introduces the notion of "almost lossless source coding". Analog to the weak variable-length ...
    • Time-resolved photometry of the young dipper RX J1604.3-2130A Unveiling the structure and mass transport ... 
      Sicilia Aguilar, A.; Manara, C. F.; De Boer, J.; Benisty, M.; Pinilla, P.; Bouvier, J. (EDP Sciences, 2020)
      Context. RX J1604.3-2130A is a young, dipper-type, variable star in the Upper Scorpius association, suspected to have an inclined inner disk, with respect to its face-on outer disk. Aims. We aim to study the eclipses to ...