Browsing by Title Artículos de revistas

Now showing items 6907-6926 of 7543

    • The spatial–temporal total friction coefficient of the fault viewed from the perspective of seismo-electromagnetic ... 
      Venegas Aravena, Patricio; Cordaro Cárdenas, Enrique; Laroze, David (Copernicus Gesellschaft MBH, 2020)
      Recently, it has been shown theoretically how the lithospheric stress changes could be linked with magnetic anomalies, frequencies, spatial distribution and the magneticmoment magnitude relation using the electrification ...
    • The SPHERE view of the planet-forming disk around HD 100546 
      Garufi, A.; Quanz, S. P.; Schmid, H. M.; Mulders, G. D.; Avenhaus, H.; Boccaletti, A.; Ginski, C.; Langlois, M.; Stolker, T.; Augereau, J.-C.; Benisty, Myriam; López, B.; Dominik, C.; Gratton, R.; Henning, Thomas; Janson, M.; Ménard, Francois; Meyer, M. R.; Pinte, Christophe; Sissa, E.; Vigan, A.; Zurlo, A.; Bazzon, A.; Buenzli, E.; Bonnefoy, M.; Brandner, W.; Chauvin, G.; Cheetham, A.; Cudel, M.; Desidera, S.; Feldt, M.; Galicher, R.; Kasper, M.; Lagrange, Anne Marie; Lannier, J.; Maire, Anne-Lise; Mesa, D.; Mouillet, D.; Peretti, S.; Perrot, C.; Salter, G.; Wildi, F. (ESO, 2016-04)
      Context. The mechanisms governing planet formation are not fully understood. A new era of high-resolution imaging of protoplanetary disks has recently started, thanks to new instruments such as SPHERE, GPI, and ALMA. The ...
    • The spherical p-harmonic eigenvalue problem in non-smooth domains 
      Gkikas, Konstantinos T.; Veron, Laurent (Academic Press INC Elsevier Science, 2018)
      We prove the existence of p-harmonic functions under the form u(r, sigma) = r(-beta)omega(sigma) in any cone C-S generated by a spherical domain S and vanishing on partial derivative C-S. We prove the uniqueness of the ...
    • THE SPITZER SPECTROSCOPIC SURVEY OF THE SMALL MAGELLANIC CLOUD ((SMC)-M-4): PROBING THE PHYSICAL STATE OF ... 
      Sandstrom, Karin M.; Bolatto, Alberto; Bot, Caroline; Draine, B. T.; Ingalls, James G.; Israel, Frank P.; Jackson, James M.; Leroy, Adam K.; Li, Aigen; Rubio López, Mónica; Simon, Joshua D.; Smith, J. D. T.; Stanimirovic, Snezana; Tielens, A. G. G. M.; Loon, Jacco Th. van (IOP PUBLISHING LTD, 2012-01-01)
      We present results of mid-infrared spectroscopic mapping observations of six star-forming regions in the Small Magellanic Cloud (SMC) from the Spitzer Spectroscopic Survey of the SMC ((SMC)-M-4). We detect the mid-IR ...
    • The spitzer-hetdex exploratory large-area survey 
      Papovich, C.; Shipley, H. V.; Mehrtens, N.; Lanham, C.; Lacy, M.; Ciardullo, R.; Finkelstein, S. L.; Bassett, R.; Blanc Mendiberri, Guillermo; de Jong, R. S.; DePoy, D. L.; Drory, N.; Gawiser, E.; Gebhardt, K.; Gronwall, C.; Hill, G. J.; Hopp, U.; Jogee, S.; Kawinwanichakij, L.; Marshall, J. L.; McLinden, E.; Cooper, E. Mentuch; Somerville, R. S.; Steinmetz, M.; Tran, K. -V.; Tuttle, S.; Viero, M.; Wechsler, R.; Zeimann, G. (IOP Publishing, 2016)
      We present post-cryogenic Spitzer imaging at 3.6 and 4.5 mu m with the Infrared Array Camera (IRAC) of the Spitzer/HETDEX Exploratory Large-Area (SHELA) survey. SHELA covers approximate to 24 deg(2) of the Sloan Digital ...
    • The stability for an inverse problem of bottom recovering in water-waves 
      Lecaros, R.; López Ríos, J.; Ortega Palma, Jaime; Zamorano, S. (IOP, 2020)
      In this article we deal with a class of geometric inverse problem for bottom detection by one single measurement on the free surface in water-waves. We found upper and lower bounds for the size of the region enclosed between ...
    • The Standardizability of Type Ia Supernovae in the Near-Infrared: Evidence for a Peak-Luminosity Versus ... 
      Kattner, ShiAnne; Leonard, Douglas C.; Burns, Christopher R.; Phillips, M. M.; Folatelli, Gastón; Morrell, Nidia; Stritzinger, Maximilian D.; Hamuy Wackenhut, Mario; Freedman, Wendy L.; Persson, Sven E.; Roth, Miguel; Suntzeff, Nicholas B. (UNIV CHICAGO PRESS, 2012-02)
      We analyze the standardizability of Type Ia supernovae (SNe Ia) in the near-infrared (NIR) by investigating the correlation between observed peak NIR (Y JH) absolute magnitude and postmaximum B-band decline rate [Delta ...
    • The State-of-Play of Anomalous Microwave Emission (AME) research 
      Dickinson, Clive; Ali-Haïmoud, Y.; Barr, A.; Battistelli, E.; Bell, A.; Bernstein, L.; Casassus Montero, Simón; Cleary, K.; Draine, B.; Génova-Santos, R.; Harper, S.; Hensley, B.; Hill-Valler, J.; Hoang, Thiem; Israel, F.; Jew, L.; Lazarian, A.; Leahy, J.; Leech, J.; López-Caraballo, C.; McDonald, I.; Murphy, E.; Onaka, T.; Paladini, R.; Peel, M.; Perrott, Y.; Poidevin, F.; Readhead, A.; Rubiño-Martín, J.; Taylor, A.; Tibbs, C.; Todorović, M.; Vidal, Matías (Elsevier B.V., 2018)
      Anomalous Microwave Emission (AME) is a component of diffuse Galactic radiation observed at frequencies in the range ≈ 10–60 GHz. AME was first detected in 1996 and recognised as an additional component of emission in 1997. ...
    • The string swampland constraints require multi-field inflation 
      Achúcarro, Ana; Palma, Gonzalo A. (Institute of Physics Publishing, 2019)
      An important unsolved problem that affects practically all attempts to connect string theory to cosmology and phenomenology is how to distinguish effective field theories belonging to the string landscape from those that ...
    • The structure of Chariklo's rings from stellar occultations 
      Berard, D.; Sicardy, B.; Camargo, J. I. B.; Kervella, P. (IOP Publishing Ltd, 2017)
      Two narrow and dense rings (called C1R and C2R) were discovered around the Centaur object (10199) Chariklo during a stellar occultation observed on 2013 June 3. Following this discovery, we planned observations of several ...
    • THE STRUCTURE OF NGC 1976 IN THE RADIO RANGE 
      Wilson, Thomas L.; Casassus Montero, Simón; Keating, Katie M. (2012-01-10)
      High angular resolution radio continuum images of NGC 1976 (M42, Orion A) at ν = 330 MHz (λ = 91 cm), 1.5 GHz (20 cm), and 10.6 GHz (2.8 cm) have been aligned, placed on a common grid, smoothed to common resolutions of ...
    • The subjective experience of psychotherapists during moments of rupture in psychotherapy with adolescents 
      Morán, Javier; Diáz, M. Francisca; Martínez, Claudio; Varas, Carlos; Sepúlveda, Roxana Parra (PAGEPress Publications, 2019)
      The study of the ruptures of the therapeutic alliance has impacted research in psychotherapy by highlighting the relational nature of this phenomenon. Despite ruptures are frequent and relevant during adolescent psychotherapy, ...
    • The super-interseismic phase of the megathrust earthquake cycle in Chile 
      Melnick, Daniel; Moreno, Marcos; Quinteros, Javier; Báez, Juan Carlos; Deng, Zhiguo; Li, Shaoyang; Oncken, Onno (Blackwell, 2017)
      Along a subduction zone, great megathrust earthquakes recur either after long seismic gaps lastingseveral decades to centuries or over much shorter periods lasting hours to a few years when cascadingsuccessions of earthquakes ...
    • The superluminous transient ASASSN-15lh as a tidal disruption event from a Kerr black hole 
      Leloudas, G.; Fraser, M.; Stone, N. C.; Kuncarayakti, H. (Nature Publishing Group, 2017)
      When a star passes within the tidal radius of a supermassive black hole, it will be torn apart1. For a star with the mass of the Sun (M-circle dot) and a non-spinning black hole with a mass <10(8)M(circle dot), the tidal ...
    • The sustainability of shared mobility: can a platform for shared rides reduce motorized traffic in cities? 
      Tirachini Hernández, Alejandro; Chaniotakis, Emmanouil; Abouelela, Mohamed; Antoniou, Constantinos (Elsevier, 2020)
      Studies in several cities indicate that ridesourcing (ride-hailing) may increase traffic and congestion, given the substitution of more sustainable modes and the addition of empty kilometers. On the other hand, there is ...
    • The Taurus Boundary of stellar/substellar (TBOSS) survey. II. Disk masses from ALMA continuum observations 
      Ward Duong, K.; Patience, J.; Bulger, J.; Van der Plas, Gerrit; Menard, F.; Pinte, Christophe; Jackson, A. P.; Bryden, G.; Turner, N. J.; Harvey, P.; Hales, A.; Rosa, R. J. de (IOP Publishing Ltd, 2018)
      We report 885 mu m ALMA continuum flux densities for 24 Taurus members spanning the stellar/substellar boundary with spectral types from M4 to M7.75. Of the 24 systems, 22 are detected at levels ranging from 1.0 to 55.7 ...
    • The territorial pedagogical experimentation and the democratization of the educational system. Lessons from ... 
      Rubio, Graciela; Osandón, Luis; Quinteros, Francisca (Fundacao Cesgranrio, 2019)
      A democratizing and decentralized experience of educational change based on experimental education is analyzed. This experience integrated training, cultural and health aspects, the participation of the community and the ...
    • The test case of HD 26965: difficulties disentangling weak doppler signals from stellar activity 
      Díaz, Matias R.; Jenkins, James Stewart; Tuomi, Mikko; Butler, R. Paul; Soto, Maritza G.; Teske, Johanna K.; Feng, Fabo; Shectman, Stephen A.; Arriagada, Pamela; Crane, Jeffrey D.; Thompson, Ian B.; Vogt, Steven S. (IOP Publishing Ltd, 2018)
      We report the discovery of a radial velocity signal that can be interpreted as a planetary-mass candidate orbiting the K dwarf HD 26965, with an orbital period of 42.364 +/- 0.015 days, or alternatively, as the presence ...
    • The TOP-SCOPE survey of planck galactic cold clumps: survey overview and results of an exemplar source, ... 
      Liu, Tie; He, JinHua; Bronfman Aguiló, Leonardo; Garay Brignardello, Guido; Lo, N.; Mardones Pérez, Diego (IOP Publishing Ltd, 2018)
      The low dust temperatures (< 14 K) of Planck Galactic cold clumps (PGCCs) make them ideal targets to probe the initial conditions and very early phase of star formation. "TOP-SCOPE" is a joint survey program targeting ...
    • The transcription factor ZEB1 promotes chemoresistance in prostate cancer cell lines 
      Orellana-Serradell, Octavio; Herrera, Daniela; Castellón, Enrique A.; Contreras, Héctor R (NLM (Medline), 2019)
      One of the factors promoting tumoral progress is the abnormal activation of the epithelial-mesenchymal transition (EMT) program which has been associated with chemoresistance in tumoral cells. The transcription factor zinc ...