Browsing by Title Artículos de revistas

Now showing items 6651-6670 of 7549

    • The Chemistry and Kinematics of Two Molecular Clouds near Sagittarius A 
      Lopez, John; Cunningham, Maria; Jones, Paul; Marshall, Jonathan; Bronfman Aguiló, Leonardo; Lo, Nadia; Walsh, Andrew (Royal Astronomical Society, 2016-08-09)
      We have analysed the chemical and kinematic properties of the 20 and 50 km s−1 molecular clouds in the Central Molecular Zone of the Milky Way Galaxy, as well as those of the molecular ridge bridging these two clouds. Our ...
    • The chemistry and kinematics of two molecular clouds near Sagittarius A* 
      López, John; Cunningham, María; Jones, Paul; Marshall, Jonathan; Bronfman Aguiló, Leonardo; Lo, Nadia; Walsh, Andrew (Oxford University Press, 2016)
      We have analysed the chemical and kinematic properties of the 20 and 50 km s(-1) molecular clouds in the Central Molecular Zone of the Milky Way Galaxy, as well as those of the molecular ridge bridging these two clouds. ...
    • The Chilean Coastal Orographic Precipitation Experiment: Observing the influence of microphysical rain ... 
      Massmann, Adam K.; Minder, Justin R.; Garreaud Salazar, René; Kingsmill, David E.; Valenzuela, Raúl A.; Montecinos, Aldo; Fults, Sara Lynn; Snider, Jefferson R. (American Meteorological Society, 2017)
      The Chilean Coastal Orographic Precipitation Experiment (CCOPE) was conducted during the australwinter of 2015 (May–August) in the Nahuelbuta Mountains (peak elevation 1.3 km MSL) of southern Chile(388S). CCOPE used ...
    • The chilean GNSS network: current status and progress toward early warning applications 
      Báez, J. C.; Leyton, F.; Troncoso, C.; Campo, F. del; Bevis, M.; Vigny, C.; Moreno, M.; Simons, M.; Kendrick, E.; Parra, H.; Blume, F. (Seismological Society of America, 2018)
      Chile is one of the world's most seismically active regions and is therefore extensively studied by the earthquake sciences. The great length of the country hosts a variety of measurement systems allowing for the ...
    • The Chilean Government’s Attempt to Reform and Close Cárcel Ex-Penitenciaría (CDP Santiago Sur): ¿Mientras ... 
      Ross, Jeffrey Ian; Barraza Uribe, Bárbara (SAGE Publications Inc., 2019)
      Over the past decade, many South and Latin American countries have experienced an increase in crime. As a response, these states have experimented with a number of crime control methods. One of the traditional responses ...
    • The chill of the moment: emotions and proenvironmental behavior 
      Schwartz Perlroth, Daniel; Loewenstein, George (American Marketing Association, 2017)
      Many serious problems, including those associated with the environment, warrant a sustained response, but the emotions that motivate action are often transient. The authors conducted five online experiments examining the ...
    • The Chiloé Mw 7.6 earthquake of 2016 december 25 in southern Chile and its relation to the Mw 9.5 1960 ... 
      Lange, Dietrich; Ruiz, Javier; Carrasco, Sebastián; Manríquez, Paula (Oxford University Press, 2018)
      On 2016 December 25, an Mw 7.6 earthquake broke a portion of the Southern Chilean subduction zone south of Chiloe Island, located in the central part of the ´ Mw 9.5 1960 Valdivia earthquake. This region is characterized ...
    • The Circumstellar Disk and Asymmetric Outflow of the EX Lup Outburst System 
      Hales, A. S.; Pérez, S.; Saito, M.; Pinte, C.; Knee, L. B. G.; De Gregorio Monsalvo, Itziar; Dent, B.; López, C.; Plunkett, A.; Cortés, P.; Corder, S.; Cieza, L. (Institute of Physics Publishing, 2018)
      We present Atacama Large Millimeter/submillimeter Array (ALMA) observations at 0farcs3 resolution of EX Lup, the prototype of the EXor class of outbursting pre-main-sequence stars. The circumstellar disk of EX Lup is ...
    • The circumstellar disk HD 169142: gas, dust, and planets acting in concert? 
      Pohl, A.; Benisty, Myriam; Pinilla, P.; Ginski, C.; Zurlo, A. (IOP Publishing Ltd., 2017)
      HD 169142 is an excellent target for investigating signs of planet-disk interaction due to previous evidence of gap structures. We perform J-band (similar to 1.2 mu m) polarized intensity imaging of HD 169142 with VLT/SPHERE. ...
    • The circumstellar structure and excitation effects around the massive protostar Cepheus A HW 2 
      Torrelles, J. M.; Patel, N. A.; Curiel, S.; Ho, P. T. P.; Garay Brignardello, Guido; Rodríguez, Luis F. (2007)
      We report SMA 335 GHz continuum observations with angular resolution of similar to 0.3'', together with VLA ammonia observations with similar to 1'' resolution toward Cep A HW 2. We find that the flattened disk structure ...
    • The close circumstellar environment of Betelgeuse IV. VLTI/PIONIER interferometric monitoring of the photosphere 
      Montargès, M.; Kervella, Pierre; Perrin, G.; Chiavassa, A.; Le Bouquin, J.-B.; Aurière, M.; López Ariste, A.; Mathias, P.; Ridgway, S. T.; Lacour, S.; Haubois, X.; Berger, J.-P. (ESO, 2016)
      Context. The mass-loss mechanism of cool massive evolved stars is poorly understood. The proximity of Betelgeuse makes it an appealing target to study its atmosphere, map the shape of its envelope, and follow the structure ...
    • The combined effect of cold and copper stresses on the proliferation and transcriptional response of listeria ... 
      Quesille-Villalobos, Ana María; Parra, Angel; Maza, Felipe; Navarrete, Paola; González, Mauricio; Latorre, Mauricio; Toro, Magaly; Reyes-Jara, Angélica (Frontiers Media S.A., 2019)
      Listeria monocytogenes is a foodborne pathogen that can cause severe disease in susceptible humans. This microorganism has the ability to adapt to hostile environmental conditions such as the low temperatures used by the ...
    • The complex morphology of the young disk MWC 758: spirals and dust clumps around a large cavity 
      Boehler, Y.; Ricci, L.; Weaver, E.; Isella, A.; Benisty, Myriam; Carpenter, J.; Grady, C.; Shen, Bo-Ting; Tang, Ya-Wen; Pérez Muñoz, Laura (IOP Publishing Ltd, 2018)
      We present Atacama Large Millimeter Array observations at an angular resolution of 0 ''.1-0 ''.2 of the disk surrounding the young Herbig Ae star MWC. 758. The data consist of images of the dust continuum emission recorded ...
    • The complex, dusty narrow-line region of NGC 4388: Gas-jet interactions, outflows and extinction revealed ... 
      Rodríguez Ardila, A.; Mason, R. E.; Martins, L.; Ramos Almeida, C.; Riffel, R. A.; Riffel, R.; Lira Teillery, Paulina; González Martín, O.; Dametto, N. Z.; Flohic, H.; Ho, L. C.; Ruschel Dutra, D.; Thanjavur, K.; Colina, L.; McDermid, R. M.; Perlman, E.; Winge, C. (Oxford University, 2017)
      We present Gemini/GNIRS (Gemini Near-Infrared Spectrograph) spectroscopy of the Seyfert2 galaxy NGC 4388, with simultaneous coverage from 0.85 to 2.5μm. Several spatiallyextended emission lines are detected for the first ...
    • The complexity of reverse engineering problems for conjunctive queries 
      Barceló Baeza, Pablo; Romero, Miguel (Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 2017)
      Reverse engineering problems for conjunctive queries (CQs), such as query by example (QBE) ordefinability, take a set of user examples and convert them into an explanatory CQ. Despite theirimportance, the complexity of ...
    • The computational complexity of evil hangman 
      Barbay J., Subercaseaux B. (Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 2020)
    • The contact process with dynamic edges on Z 
      Linker, Amitai; Remenik Zisis, Daniel (Universidad de Washington, 2020)
      We study the contact process running in the one-dimensional lattice undergoing dynamical percolation, where edges open at rate vp and close at rate v(1-p). Our goal is to explore how the speed of the environment, v, affects ...
    • The convective surface of the red supergiant Antares VLTI/PIONIER interferometry in the near infrared 
      Montarges, M.; Chiavassa, A.; Kervella, P.; Ridgway, S. T.; Perrin, G.; Le Bouquin, J. B.; Lacour, S. (EDP Sciences, 2017)
      Context. Convection is a candidate to explain the trigger of red supergiant star (RSG) mass loss. Owing to the small size of the convective cells on the photosphere, few of the characteristics of RSGs are known. Aims. ...
    • The cosmic ultraviolet baryon survey (CUBS) - III. Physical properties and elemental abundances of Lyman-limit ... 
      Zahedy, Fakhri S.; Chen, Hsiao-Wen; Cooper, Thomas M.; Boettcher, Erin; Johnson, Sean D.; Rudie, Gwen C.; Chen, Mandy C.; Cantalupo, Sebastiano; Cooksey, Kathy L.; Faucher Giguere, Claude-Andre; Greene, Jenny E.; López Morales, Sebastián Víctor Claudio; Mulchaey, John S.; Penton, Steven; Petitjean, Patrick; Putman, Mary E.; Rafelski, Marc; Rauch, Michael; Schaye, Joop; Simcoe, Robert A.; Walth, Gregory L. (Oxford, 2021)
      We present a systematic investigation of physical conditions and elemental abundances in four optically thick Lyman-limit systems (LLSs) at z = 0.36-0.6 discovered within the cosmic ultraviolet baryon survey (CUBS). Because ...
    • The cosmic ultraviolet baryon survey (CUBS) IV: The complex multiphase circumgalactic medium as revealed ... 
      Cooper, Thomas J.; Rudie, Gwen C.; Chen, Hsiao-Wen; Johnson, Sean D.; Zahedy, Fakhri S.; Chen, Mandy C.; Boettcher, Erin; Walth, Gregory L.; Cantalupo, Sebastiano; Cooksey, Kathy L.; Faucher Giguere, Claude Andre; Greene, Jenny E.; López Morales, Sebastián Víctor Claudio; Mulchaey, John S.; Penton, Steven; Petitjean, Patrick; Putman, Mary E.; Rafelski, Marc; Rauch, Michael; Schaye, Joop; Simcoe, Robert A. (Oxford, 2021)
      We present a detailed study of two partial Lyman limit systems (pLLSs) of neutral hydrogen column density N-HI approximate to ( 1 - 3) x 10(16) cm(-2 )discovered at z = 0.5 in the Cosmic Ultraviolet Baryon Survey (CUBS). ...