Now showing items 7293-7312 of 7547

    • De Gregorio Monsalvo, Itziar; Ménard, Francois; Dent, W.; Pinte, Christophe; López Saavedra, Celso; Klaassen, C.; Hales, A.; Cortés, P.; Rawlings, M. G.; Tachihara, K.; Testi, L.; Takahashi, S.; Chapillon, E.; Mathews, G.; Juhasz, A.; Akiyama, E.; Higuchi, Aya; Saito, M.; Nyman, L. A.; Phillips, N.; Rodón, J.; Corder, S.; Van Kempen, T. (EDP Sciences, 2013)
      Aims. The aim of this work is to study the structure of the protoplanetary disk surrounding the Herbig Ae star HD 163296. Methods. We used high-resolution and high-sensitivity ALMA observations of the CO(3–2) emission ...
    • Utreras Contreras, José; Becerra, Fernando; Escala Astorquiza, Andrés (The American Astronomical Society, 2016-11-10)
      We study the star formation process at galactic scales and the role of rotation through numerical simulations of spiral and starburst galaxies using the adaptive mesh refinement code Enzo. We focus on the study of three ...
    • Valenzuela Ahumada, Fernando; Yumha Laiz, Jacob (Ediciones Doyma, S.L., 2019)
    • Lopez, Jose David; Tierney, Tim M.; Sucerquia, Angela; Valencia, Felipe; Holmes, Niall; Mellor, Stephanie; Roberts, Gillian; Hill, Ryan M.; Bowtell, Richard; Brookes, Matthew J.; Barnes, Gareth R. (Institute of Electrical and Electronics Engineers Inc., 2019)
      Optically pumped magnetometers have opened many possibilities for the study of human brain function using wearable moveable technology. In order to fully exploit this capability, a stable low-field environment at the sensors ...
    • Álvarez, Guido; Fraire, Juan Andrés; Abdelfadeel Hassan, Khaled; Céspedes Umaña, Sandra Lorena; Pesch, Dirk (IEEE-Inst Electrical Electronics Engineers, 2022)
      Direct-to-Satellite IoT (DtS-IoT) is a promising approach to deliver data transfer services to IoT devices in remote areas where deploying terrestrial infrastructure is not appealing or feasible. In this context, low-Earth ...
    • Sial, A. N.; Peralta, S.; Ferreira, Viviana; Toselli, A. J.; Aceñolaza, F. G.; Parada Reyes, Miguel; Gaucher, C.; Alonso, R. N.; Pimentel, M. M. (ELSEVIER SCIENCE BV, 2008-07)
      Carbon and Sr-isotope profiles in Upper Cambrian platformal carbonate Formations in the Precordillera, western Argentina (Zonda, La Flecha and La Silla Formations), were constructed for three representative sections: (a) ...
    • Godoy, Benigno; McGee, Lucy; González Maurel, Osvaldo; Rodríguez, Inés; Roux, Petrus le; Morata Céspedes, Diego; Menzies, Andrew (Elsevier, 2020)
      U-series data are combined with major and trace element constraints to construct a detailed view of the magmatic system feeding the San Pedro-Linzor volcanic chain, aiding the understanding of how stratovolcanoes in extremely ...
    • Dickinson, C.; Casassus Montero, Simón; Pineda, J. L.; Pearson, T. J.; Readhead, A. C. S.; Davies, R. D. (UNIV CHICAGO PRESS, 2006-06-01)
      [ LPH96] 201.663 + 1.643, a diffuse H II region, has been reported to be a candidate for emission from rapidly spinning dust grains. We present Cosmic Background Imager (CBI) observations at 26 - 36 GHz that show no evidence ...
    • Mesa, D.; Zurlo, A.; Milli, J.; Gratton, R.; Avenhaus, H. (Oxford University Press, 2017)
      The recent discovery of an earth-like planet around Proxima Centauri has drawn much attention to this star and its environment. We performed a series of observations of Proxima Centauri using Spectro-Polarimetric High-contrast ...
    • Calatayud, Joaquín; Pérez Alenda, Sofía; Carrasco, Juan J.; Escriche, Adrián; Cruz Montecinos, Carlos Vicente; Andersen, Lars L.; Bonanad, Santiago; Querol, Felipe; Casaña, José (Oxford University Press, 2019)
      Background Conventional nonresisted therapeutic exercises for people with hemophilia involve a careful, low-intensity approach to avoid injuries. Externally resisted exercise is highly efficient for increasing muscle ...
    • Senaratne, Hansi; Mueller, Manuel; Behrisch, Michael; Lalanne, Felipe; Bustos Jiménez, Javier; Schneidewind, Joern; Keim, Daniel; Schreck, Tobias (IEEE, 2018-05)
      Urban planning and intelligent transportation management are facing key challenges in today's ever more urbanized world. Providing the right tools to city planners is crucial to cope with these challenges. Data collected ...
    • Vargas Easton, Víctor; Inzulza Contardo, Jorge; Pérez Tello, Sonia; Ejsmentewicz Cáceres, Daniela; Jiménez Yáñez, Catalina (Universidad de Chile, Facultad de Arquitectura y Urbanismo, 2018-06)
      Santiago de Chile, habitada por cerca de 7 millones de personas, se ubica a los pies del flanco occidental de la Cordillera Principal de Los Andes, uno de los cordones montañosos más activos de nuestro planeta. La zona ...
    • Grez Villarroel, Audrey; Zaviezo, Tania; Gardiner, Mary M.; Alaniz, Alberto J. (Elsevier GmbH, 2019)
      Urbanization alters community composition, frequently leading to decline in native species abundance and richness. Nevertheless, responses might also depend on trait-based local habitat and landscape-scale filters. In this ...
    • Pacheco, Jorge; Cuadrado, Cristóbal; Martínez Gutiérrez, María Soledad (Oxford University Press, 2019)
      The aim of this study is to evaluate the impact of urgent care centres' (UCCs) implementation on emergency department (ED) and same-day visits in primary care in a Chilean public healthcare network. Quasi-experimental ...
    • Chinchilla, Patricia; Béjar, Víctor; Lodieu, Nicolás; Gauza, Bartos; Zapatero Osorio, María Rosa; Rebolo, Rafael; Pérez Garrido, Antonio; Álvarez, Carlos; Manjavacas, Elena (EDP Sciences, 2020)
      Aims. Our objective is to identify analogues of gas giant planets, but located as companions at wide separations of very young stars. The main purpose is to characterise the binarity frequency and the properties of these ...
    • Martínez, Víctor; Kause, Antti; Mäntysaari, Esa; Mäki-Tanila, Asko (ELSEVIER, 2006-04-28)
      The potential of selection in stages to increase genetic gain and profit in rainbow trout breeding was assessed. The theory of Cochran was utilized to predict genetic gains under alternative breeding schemes mimicking the ...
    • Cifuentes, L.; García, I.; Ortiz, R.; Casas de Prada, Jesús (ELSEVIER, 2006-06-15)
      Two lab-scale electrohydrolysis (EH) cells have been used to study the effectiveness of this method in the recovery of sulphuric acid from copper-containing electrolytes such as those present in copper electrorefining. ...
    • Churio, Osmaly; Durán, Emerson; Guzmán Pino, Sergio; Valenzuela, Carolina (MDPI AG, 2019)
      The objective of this study was to develop an encapsulated iron supplement for oral ingestion and to determine its effect on the iron nutrition status of suckling pigs. Encapsulated and non-encapsulated iron supplement was ...
    • Domínguez Barceló, Ana María; Quijada Abarca, Juan; Yazdani-Pedram Zobeiri, Mehrdad (STARCH BLENDS, 2006-08-07)
      Functionalized metallocene copolymers synthesized from ethylene with 5-hexen-1-ol and ethylene with 10-undecen-1-ol were used as compatibilizers in LDPE/starch and LDPE/dextran blends in order to improve the interfacial ...
    • Contador, Carolina A.; Rodríguez, Vida; Andrews, Barbara A.; Asenjo, Juan A. (BioMed Central Ltd., 2019)
      Background: There is little published regarding metabolism of Salinispora species. In continuation with efforts performed towards this goal, this study is focused on new insights into the metabolism of the three-identified ...