Browsing by Title Artículos de revistas

Now showing items 1293-1312 of 7545

    • A climatology of cutoff lows in the Southern Hemisphere 
      Fuenzalida Ponce, Humberto; Sánchez, Rodrigo; Garreaud Salazar, René (2005)
      The occurrence of cutoff lows (COLs) in the Southern Hemisphere at 500 hPa is studied for a 31-year period using atmospheric NCEP-NCAR reanalysis. The methodology combines objective detection and tracking for cyclonic ...
    • Clinical features and possible founder mutation of the 8bp duplication mutation in the SLC4A11 gene causing ... 
      Romero, Pablo T.; Donoso, Rodrigo; López, Pamela; Miranda, Ana; Rodríguez, Leandro; Chrzanowsky, Dominique; Asenjo, Maria S.; Burgos, Gonzalo; Villegas, Pablo; Desir, Julie; Moya, Graciela; Herrera, Luisa M. (Taylor and Francis Ltd, 2019)
      Background: Corneal Dystrophy and Perceptive Deafness (CDPD) or Harboyan syndrome is an autosomal recessive rare disorder, characterized by congenital corneal opacities and progressive sensorineural hearing loss, which ...
    • Clinical Goals and Barriers to Effective Psoriasis Care 
      Strober, Bruce E.; van der Walt, Joelle M.; Armstrong, April W.; Bourcier, Marc; Carvalho, Andre V.E.; Chouela, Edgardo; Cohen, Arnon D.; de la Cruz, Claudia; Ellis, Charles N.; Finlay, Andrew Y.; Gottlieb, Alice B.; Gudjonsson, Johann E.; Iversen, Lars; Kleyn, C. Eli (Springer Healthcare, 2019)
      Engaging global key opinion leaders, the International Psoriasis Council (IPC) held a day-long roundtable discussion with the primary purpose to discuss the treatment goals of psoriasis patients and worldwide barriers to ...
    • Clinical improvement with intensive robot-assisted arm training in chronic stroke is unchanged by supplementary ... 
      Edwards, Dylan J.; Cortes, Mar; Rykman-Peltz, Avrielle; Chang, Johanna; Elder, Jessica; Thickbroom, Gary; Mariman, Juan J.; Gerber, Linda M.; Oromendia, Clara; Krebs, Hermano I.; Fregni, Felipe; Volpe, Bruce T.; Pascual-Leone, Alvaro (IOS Press, 2019)
      Background: Intensive robot-assisted arm training in the chronic phase of stroke recovery can lead to clinical improvement. Combinatorial therapeutic approaches are sought to further optimize stroke recovery. Transcranial ...
    • Clinical neurophysiology standards of EMG instrumentation: twenty years of changes 
      Verdugo Latorre, Renato; Matamala, José Manuel (Elsevier, 2020)
    • Clique coloring B1-EPG graphs 
      Bonomo, Flavia; Mazzoleni, María Pía; Stein, Maya (Elsevier, 2017)
      We consider the problem of clique coloring, that is, coloring the vertices of a given graph such that no (maximal) clique of size at least two is monocolored. It is known that interval graphs are 2-clique colorable. In ...
    • Clique partitioning with value-monotone submodular cost 
      Correa Haeussler, José; Megow, Nicole (Elsevier, 2015)
      We consider the problem of partitioning a graph into cliques of bounded cardinality. The goal is to find a partition that minimizes the sum of clique costs where the cost of a clique is given by a set function on the nodes. ...
    • Clique-perfectness of complements of line graphs 
      Bonomo, Flavia; Durán, Guillermo; Safe, Martín D.; Wagler, Annegret K. (Elsevier, 2015)
      A graph is clique-perfect if the maximum number of pairwise disjoint maximal cliques equals the minimum number of vertices intersecting all maximal cliques for each induced subgraph. In this work, we give necessary and ...
    • Cloning, expression and decoding of the cold adaptation of a new widely represented thermolabile subtilisin-like ... 
      Acevedo, J. P. (WILEY-BLACKWELL, 2013-02)
      Aims Cloning, expression and characterization of a new cold-adapted protease with potential biotechnological application, isolated from Antarctic bacteria. Method and Results A subtilisin-like gene was isolated from several ...
    • Cloning, expression and decoding of the cold adaptation of a new widely represented thermolabile subtilisin-like ... 
      Acevedo, J. P.; Rodríguez, V.; Saavedra, M.; Muñoz, M.; Salazar, O.; Asenjo de Leuze, Juan; Andrews Farrow, Bárbara (2012)
      Aims: Cloning, expression and characterization of a new cold-adapted protease with potential biotechnological application, isolated from Antarctic bacteria. Method and Results: A subtilisin-like gene was isolated from ...
    • The close circumstellar environment of Betelgeuse III. SPHERE/ZIMPOL imaging polarimetry in the visible 
      Kervella, Pierre; Lagadec, E.; Montarges, M.; Ridgway, S.; Chiavassa, A.; Haubois, X.; Schmid, H.; Langlois, M.; Gallenne, A.; Perrin, G. (EDP SCIENCES, 2016)
      The physical mechanism through which the outgoing material of massive red supergiants is accelerated above the escape velocity is unclear. Thanks to the transparency of its circumstellar envelope, the nearby red supergiant ...
    • A close separation double quasar lensed by a gas-rich galaxy 
      Gregg, Michael D.; Wisotzki, Lutz; Becker, Robert H.; Maza Sancho, José; Schechter, Paul L.; White, Richard L.; Brotherton, Michael S.; Winn, Joshua N. (The American Astronomical Society, 2000-06)
      In the course of a Cycle 8 snapshot imaging survey with the Space Telescope Imaging Spectrograph (STIS), we have discovered that the z\1.565 quasar HE 0512[3329 is a double with image separation 0A.644, di ering in ...
    • Closed-loop adaptive high-starting torque scalar control scheme for induction motor variable speed drives 
      Travieso Torres, Juan Carlos; Duarte Mermoud, Manuel Armando; Díaz, Matías; Contreras Jara, Camilo; Hernández, Francisco (MDPI, 2022)
      This article proposes a closed-loop (CL) high-starting torque (HST) scalar control scheme (SCS) for induction motors (IM). It endows the recently proposed HST-SCS with high-output torque capability beyond starting after ...
    • Closing the Simulation-to-Reality Gap using Generative Neural Networks: Training Object Detectors for Soccer ... 
      Cruz N., Ruiz-Del-Solar J. (Institute of Electrical and Electronics Engineers Inc., 2020)
    • Closure type effects on the structural pattern of an inverted extensional basin of variable width: Results ... 
      Jara, Pamela; Likerman, Jeremías; Charrier González, Reynaldo; Herrera, Sebastián; Pinto, Luisa; Villarroel, Matías; Winocur, Diego (Elsevier Ltd, 2018)
      In order to further understand the controls on the structural configuration of inverted basins, previous research has vastly explored the role of rift-stage stress field variations on the resulting structure produced by ...
    • Cloud-scale ISM Structure and Star Formation in M51 
      Leroy, Adam K.; Schinnerer, Eva; Hughes, Annie; Kruijssen, J. M.Diederik; Meidt, Sharon; Schruba, Andreas; Sun, Jiayi; Bigiel, Frank; Aniano, Gonzalo; Blanc Mendiberri, Guillermo; Bolatto, Alberto; Chevance, Mélanie; Colombo, Dario; Gallagher, Molly; García Burillo, Santiago; Kramer, Carsten; Querejeta, Miguel; Pety, Jerome; Thompson, Todd A.; Usero, Antonio (Institute of Physics, 2017)
      We compare the structure of molecular gas at 40pc resolution to the ability of gas to form stars across the disk of the spiral galaxy M51. We break the PAWS survey into 370pc and 1.1kpc resolution elements, and within ...
    • Cloud-scale molecular gas properties in 15 nearby galaxies 
      Sun, Jiayi; Leroy, Adam K.; Schruba, Andreas; Rosolowsky, Erik; Hughes, Annie; Kruijssen, J. M. Diederik; Meidt, Sharon; Schinnerer, Eva; Blanc Mendiberri, Guillermo; Bigiel, Frank; Chevance, Melanie; Groves, Brent; Herrera, Cinthya N.; Hygate, Alexander P. S.; Pety, Jerome; Querejeta, Miguel; Usero, Antonio; Utomo, Dyas; Bolatto, Alberto D. (The American Astronomical Society, 2018-06-20)
      We measure the velocity dispersion, sigma, and surface density, Sigma, of the molecular gas in nearby galaxies from CO spectral line cubes with spatial resolution 45-120. pc, matched to the size of individual giant molecular ...
    • Clumpy photon-dominated regions in Carina - I. [C I] and mid-J CO lines in two 4'x4' fields 
      Bronfman Aguiló, Leonardo (EDP SCIENCES S A, 2008-01)
      Context. The Carina region is an excellent astrophysical laboratory for studying the feedback mechanisms of newly born, very massive stars within their natal giant molecular clouds (GMCs) at only 2.35 kpc distance. Aims. ...
    • Cluster difference imaging photometric survey. II. TOI 837: a young validated planet in IC 2602 
      Bouma, L. G.; Hartman, J. D.; Brahm, R.; Evans, P.; Collins, K. A.; Zhou, G.; Sarkis, P.; Quinn, S. N.; Leon, J. de; Livingston, J.; Bergmann, C.; Stassun, K. G.; Bhatti, W.; Winn, J. N.; Bakos, G. A.; Abe, L.; Crouzet, N.; Dransfield, G.; Guillot, T.; Marie-Sainte, W.; Mekarnia, D.; Triaud, A. H. M. J.; Tinney, C. G.; Henning, T.; Espinoza N., Arturo; Jordan, A.; Barbieri, M. A.; Nandakumar, S.; Trifonov, T.; Vines, J. I.; Vuckovic, M.; Ziegler, C.; Law, N.; Mann, A. W.; Ricker, G. R.; Vanderspek, R.; Seager, S.; Jenkins, J. M.; Burke, C. J.; Dragomir, D.; Levine, A. M.; Quintana, E. V.; Rodríguez, J. E.; Smith, J. C.; Wohler, B. (IOP Publishing, 2020)
      We report the discovery of TOI 837b and its validation as a transiting planet. We characterize the system using data from the NASA Transiting Exoplanet Survey Satellite mission, the ESA Gaia mission, ground-based photometry ...
    • A cluster in the making: ALMA reveals the initial conditions for high-mass cluster formation 
      Rathborne, Jill; Longmore, S. N.; Jackson, J. M.; Alves, J. F.; Bally, J.; Bastian, N.; Contreras, Y.; Foster, J. B.; Garay Brignardello, Guido; Kruijssen, J. M.; Testi, L.; Walsh, A. J. (IOP PUBLISHING LTD, 2015)
      G0.253+0.016 is a molecular clump that appears to be on the verge of forming a high-mass cluster: its extremely low dust temperature, high mass, and high density, combined with its lack of prevalent star formation, make ...