Browsing by Title Artículos de revistas

Now showing items 6671-6690 of 7549

    • The Cosmic Ultraviolet Baryon Survey (CUBS) – I. Overview and the diverse environments of Lyman limit systems ... 
      Chen, Hsiao-Wen; Zahedy, Fakhri S.; Boettcher, Erin; Cooper, Thomas M.; Johnson, Sean D.; Rudie, Gwen C.; Chen, Mandy C.; Walth, Gregory L.; Cantalupo, Sebastiano; Cooksey, Kathy L.; Faucher-Giguère, Claude-André; Greene, Jenny E.; López Morales, Sebastián; Mulchaey, John S.; Penton, Steven V.; Petitjean, Patrick; Putman, Mary E.; Rafelski, Marc; Rauch, Michael; Schaye, Joop; Simcoe, Robert A.; Weiner, Benjamin J. (Oxford University Press, 2020)
      We present initial results from the Cosmic Ultraviolet Baryon Survey (CUBS). CUBS is designed to map diffuse baryonic structures at redshift z less than or similar to 1 using absorption-line spectroscopy of 15 UV-bright ...
    • The Cosmology Large Angular Scale Surveyor receiver design 
      Iuliano, Jeffrey; Eimer, Joseph; Parker, Lucas; Rhoades, Gary; Ali, Aamir; Appel, John; Bennett, Charles; Brewer, Michael; Bustos, Ricardo; Chuss, David; Cleary, Joseph; Couto, Jullianna; Dahal, Sumit; Denis, Kevin; Dünner, Rolando; Essinger-Hileman, Thomas; Fluxa, Pedro; Halpern, Mark; Harrington, Kathleen; Helson, Kyle; Hilton, Gene; Hinshaw, Gary; Hubmayr, Johannes; Karakla, John; Marriage, Tobias; Miller, Nathan; McMahon, Jeffrey; Núñez, Carolina; Padilla, Ivan; Palma, Gonzalo A.; Petroft, Matthew; Pradenas Márquez, Bastián; Reeves, Rodrigo; Reintsema, Carl; Rostem, Karwan; Nunes Valle, Deniz; Van Engelhoven, Trevor; Wang, Bingjie; Wanga, Qinan; Watts, Duncan; Weiland, Jenet; Wollack, Edward; Xu, Zhilei; Yan, Ziang; Zeng, Lingzhen (SPIE, 2018)
      © 2018 SPIE. The Cosmology Large Angular Scale Surveyor consists of four instruments performing a CMB polarization survey. Currently, the 40 GHz and first 90 GHz instruments are deployed and observing, with the second 90 ...
    • The critical role of oxidative stress in sarcopenic obesity 
      González, Andrea; Simón, Felipe; Achiardi, Óscar; Vilos, Cristian; Cabrera, Daniel; Cabello Verrugio, Claudio (Hindawi, 2021)
      Sarcopenic obesity (SO) is a combination of obesity and sarcopenia that primarily develops in older people. Patients with SO have high fat mass, low muscle mass, low muscle strength, and low physical function. SO relates ...
    • The data reduction pipeline for the SDSS-IV manga IFU galaxy survey 
      Law, David; Cherinka, Brian; Yan, Renbin; Andrews, Brett; Bershady, Matthew; Bizyaev, Dmitry; Blanc Mendiberri, Guillermo; Blanton, Michael; Bolton, Adam; Brownstein, Joel; Bundy, Kevin; Chen, Yanmei; Drory, Niv; D Souza, Richard; Fu, Hai; Jones, Amy; Kauffmann, Guinevere; MacDonald, Nicholas; Masters, Karen; Newman, Jeffrey; Parejko, John; Sánchez-Gallego, José; Sánchez, Sebastian; Schlegel, David; Thomas, Daniel; Wake, David; Weijmans, Anne-Marie; Westfall, Kyle; Zhang, Kai (The American Astronomical Society, 2016)
      Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) is an optical fiber-bundle integral-field unit (IFU) spectroscopic survey that is one of three core programs in the fourth-generation Sloan Digital Sky ...
    • The DECam local volume exploration survey data release 2 
      Drlica Wagner, A.; Ferguson, P. S.; Adamów, M.; Aguena, M.; Allam, S.; Andrade Oliveira, F.; Bacon, D.; Bechtol, K.; Bell, E. F.; Bertin, E.; Bilaji, P.; Bocquet, S.; Bom, C. R.; Brooks, D.; Burke, D. L.; Carballo Bello, J. A.; Carlin, J. L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Castander, F. J.; Cerny, W.; Chang, C.; Choi, Y.; Conselice, C.; Costanzi, M.; Crnojević, D.; da Costa, L. N.; De Vicente, J.; Desai, S.; Esteves, J.; Everett, S.; Ferrero, I.; Fitzpatrick, M.; Flaugher, B.; Friedel, D.; Frieman, J.; García Bellido, J.; Gatti, M.; Gaztanaga, E.; Gerdes, D. W.; Gruen, D.; Gruendl, R. A.; Gschwend, J.; Hartley, W. G.; Hernandez Lang, D.; Hinton, S. R.; Hollowood, D. L.; Honscheid, K.; Hughes, A. K.; Jacques, A.; James, D. J.; Johnson, M. D.; Kuehn, K.; Kuropatkin, N.; Lahav, O.; Li, T. S.; Lidman, C.; Lin, H.; March, M.; Marshall, J. L.; Martínez Delgado, D.; Martínez Vázquez, C.E.; Massana, P.; Mau, S.; McNanna, M.; Melchior, P.; Menanteau, F.; Miller, A.E.; Miquel, R.; Mohr, J.J.; Morgan, R.; Mutlu Pakdil, B.; Muñoz Vidal, Ricardo Rodrigo; Neilsen, E.H.; Nidever, D.L.; Nikutta, R.; Nilo Castellon, J.L.; Noël, N.E.D.; Ogando, R. L. C.; Olsen, K. A. G.; Pace, A.B.; Palmese, A.; Paz Chinchón, F.; Pereira, M. E. S.; Pieres, A.; Plazas Malagón, A.A.; Prat, J.; Riley, A. H.; Rodriguez Monroy, M.; Romer, A. K.; Roodman, A.; Sako, M.; Sakowska, J.D.; Sanchez, E.; Sánchez, F. J.; Sand, D. J.; Santana Silva, L.; Santiago, B.; Schubnell, M.; Serrano, S.; Sevilla Noarbe, I.; Simon, J.D.; Smith, M.; Soares Santos, M.; Stringfellow, G. S.; Suchyta, E.; Suson, D. J.; Tan, C. Y.; Tarle, G.; Tavangar, K.; Thomas, D.; To, C.; Tollerud, E.J.; Troxel, M.A.; Tucker, D.L.; Varga, T. N.; Vivas, A. K.; Walker, A. R.; Weller, J.; Wilkinson, R. D.; Wu, J. F.; Yanny, B.; Zaborowski, E.; Zenteno, A. (IOP Publishing, 2022)
      We present the second public data release (DR2) from the DECam Local Volume Exploration survey (DELVE). DELVE DR2 combines new DECam observations with archival DECam data from the Dark Energy Survey, the DECam Legacy ...
    • The deep Peru 2015 doublet earthquakes 
      Ruiz Tapia, Sergio; Tavera, H.; Poli, P.; Herrera C., Carolina; Flores, C.; Rivera, E.; Madariaga, R. (Elsevier, 2017)
      On 24 November 2015 two events of magnitude Mw 7.5 and Mw 7.6 occurred at 600kmdepth under the Peru–Brazil boundary. These two events were separated in time by 300s. Deep event doublets occur often under South America. The ...
    • The dependence of oxygen and nitrogen abundances on stellar mass from the CALIFA survey 
      Pérez Montero, E.; García Benito, R.; Vilchez, J. M.; Sánchez, S. F.; Kehrig, C.; Husemann, B; Duarte Puertas, S.; Iglesias Paramo, J.; Galbany, Lluis; Molla, M.; Walcher, C. J.; Ascasibar, Y.; González Delgado, R. M.; Marino, R. A.; Masegosa, J.; Peréz, E.; Rosales Ortega, F.; Sánchez Blázquez, P.; Bland Hawthorn, J.; Bomans, D.; López Sánchez, R.; Ziegler, B (EDP Sciences, 2016)
      Context. The study of the integrated properties of star-forming galaxies is central to understand their formation and evolution. Some of these properties are extensive and therefore their analysis require totally covering ...
    • The dependence of oxygen and nitrogen abundances on stellar mass from the CALIFA survey (Corrigendum) 
      Pérez Montero, E.; García Benito, R.; Vílchez, J. M.; Galbany, Lluis (EDP Sciences, 2018)
    • The Design of Durable Goods 
      Koenigsberg, Oded; Kohli, Rajeev; Montoya, Ricardo (INFORMS, 2011-02)
      The use of a durable good is limited by both its physical life and usable life. For example, an electric-car battery can last for five years (physical life) or 100,000 miles (usable life), whichever comes first. We propose ...
    • The difference between first and second harmonic amplitudes correlates between glottal airflow and neck-surface ... 
      Mehta, Daryush D.; Espinoza, Víctor M.; Van Stan, Jarrad H.; Zañartu, Matías; Hillman, Robert E. (Acoustical Society of America, 2019)
      Miniature high-bandwidth accelerometers on the anterior neck surface are used in laboratory and ambulatory settings to obtain vocal function measures. This study compared the widely applied L1-L2 measure (historically, ...
    • The diffuse molecular component in the nuclear bulge of the Milky Way 
      Riquelme, D.; Bronfman Aguiló, Leonardo; Mauersberger, R.; Finger Camus, Ricardo; Henkel, C.; Wilson, T. L.; Cortes Zuleta, P. (EDP Sciences, 2018)
      Context. The bulk of the molecular gas in the central molecular zone (CMZ) of the Galactic center region shows warm kinetic temperatures, ranging from > 20 K in the coldest and densest regions (n similar to 10(4-5) cm(-3)) ...
    • The diffusive transport of waves in a periodic waveguide 
      Barra de la Guarda, Felipe; Zúñiga, Jaime; Pagneux, Vincent (AMER PHYSICAL SOC, 2012-01-19)
      We study the propagation of waves in quasi-one-dimensional finite periodic systems whose classical (ray) dynamics is diffusive. By considering a random matrix model for a chain of L identical chaotic cavities, we show that ...
    • The dispersion tensor and its unique minimizer in hashin–shtrikman micro-structures 
      Balilescu, Loredana; Conca Rosende, Carlos; Ghosh, Tuhin; San Martín, Jorge; Vanninathan, Muthusamy (Springer, 2018-11)
      In this paper, we introduce a macroscopic quantity, namely the dispersion tensor or the Burnett coefficients in the class of generalized Hashin-Shtrikman micro-structures (Tartar in The general theory of homogenization, ...
    • The dispossession of the San Pedro de Inacaliri river: Political Ecology, extractivism and archaeology 
      Prieto, Manuel; Salazar, Diego; Valenzuela, María Jesús (Elsevier Ltd, 2019)
      Copper mining and other extractive industries in the Atacama Desert have exerted pressure on water resources, with dramatic socio-environmental effects. The drying-out of the San Pedro de Inacaliri river basin is a ...
    • The distance exponent for Liouville first passage percolation is positive 
      Ding, Jian; Gwynne, Ewain; Sepúlveda Donoso, Avelio (Springer, 2021)
      Discrete Liouville first passage percolation (LFPP) with parameter xi > 0 is the random metric on a sub-graph of Z(2) obtained by assigning each vertex z a weight of e(xi h(z)), where h is the discrete Gaussian free field. ...
    • The domino problem on groups of polynomial growth 
      Ballier, Alexis; Stein, Maya (European Mathematical Society, 2018)
      We conjecture that a finitely generated group has a decidable domino problem if and only if it is virtually free. We show this is true for all virtually nilpotent finitely generated groups (or, equivalently, groups of ...
    • The doppler flip in HD 100546 as a disk eruption: the elephant in the room of kinematic protoplanet searches 
      Casassus Montero, Simón Pablo; Cárcamo, Miguel; Hales, Antonio; Weber, Philipp; Dent, Bill (The American Astronomical Society, 2022)
      The interpretation of molecular-line data using hydrodynamical simulations of planet-disk interactions fosters new hope for the indirect detection of protoplanets. In a model-independent approach, embedded protoplanets ...
    • The dust covering factor in active galactic nuclei 
      Stalevski, Marko; Ricci, Claudio; Ueda, Yoshihiro; Lira Teillery, Paulina; Fritz, Jacopo; Baes, Maarten (Oxford Univ Press, 2016)
      The primary source of emission of active galactic nuclei (AGNs), the accretion disc, is surrounded by an optically and geometrically thick dusty structure ('the so-called dusty torus'). The infrared radiation emitted by ...
    • The dynamically disrupted GAP in HD 142527 
      Casassus Montero, Simón; Pérez M., S.; Jordán, A.; Ménard, Francois; Cuadra, J.; Schreiber, M. R.; Hales, A.; Ercolano, B. (IOP PUBLISHING LTD, 2012-08-01)
      The vestiges of planet formation have been observed in debris disks harboring young and massive gaseous giants. The process of giant planet formation is terminated by the dissipation of gas in the protoplanetary disk. The ...
    • The EAGLE simulations of galaxy formation: Public release of halo and galaxy catalogues 
      McAlpine, S.; Helly, J. C.; Schaller, M.; Trayford, J. W.; Qu, Y.; Furlong, M.; Bower, R. G.; Crain, R. A,; Schaye, J.; Theuns, T.; Dalla Vecchia, C.; Frenk, C. S.; McCarthy, I. G.; Jenkins, A.; Rosas Guevara, Y.; White, S. D. M.; Baes, Maarten; Camps, P.; Lemson, G. (Elsevier, 2016)
      We present the public data release of halo and galaxy catalogues extracted from the EAGLE suite of cosmological hydrodynamical simulations of galaxy formation. These simulations were performed with an enhanced version of ...