Now showing items 42938-42957 of 91696

    • Vargas, Daysi; Castro, Alfredo (Universidad de Chile, 2017-04)
      GamersPlace es una oportunidad de negocios que consiste en establecer un LAN Gaming Café en la ciudad de Panamá, país con una población que ha demostrado tener una alta afinidad por la tecnología, un 77.4% de la población ...
    • Romero-Medina, Antonio; Triossi Verondini, Matteo (IOP PUBLISHING LTD, 2012-10-20)
      Studying the interactions between preference and capacity manipulation in matching markets, we prove that acyclicity is a necessary and sufficient condition that guarantees the stability of aNash equilibrium and the ...
    • Estay, Francisco; Neira Roa, Roberto; Díaz, Nelon F.; Valladares Boasi, Luis; Torres, Alfredo (1998)
      The gametogenesis of a 2-year-old coho salmon broodstock population cultured in a fish farm in southern Chile was studied. Gonadosomatic index (GSI), microscopic gonadal traits, and serum levels of estradiol-17b(E2), ...
    • Quijada Leyton, Alejandro Aquiles (Universidad de Chile, 2022)
      Eye-Search es una aplicación desarrollada por el University College of London, que proporciona una Intervención Terapéutica Autoguiada online y gratuita para el tratamiento compensatorio de la hemianopía, siendo esta ...
    • Estévez Valencia, Pablo; Hernández, R.; Pérez Flores, Claudio; Held, C. M. (2011-04-14)
      Adding gamma-filters to self-organising neural networks for unsupervised sequence processing is proposed. The proposed gamma-context model is applied to self-organising maps and neural gas networks. The gamma-context model ...
    • Satti, Angel José; Andreucetti, Noemí Amalia; Quijada Abarca, Juan; Sarmoria, Claudia; Pastor, José María; Vallés, Enrique Marcelo (Wiley, 2010)
      The aim of this work is to present a detailed study of the changes introduced by gamma radiation on several metallocenic polyethylene copolymers. Therefore, metallocenic polyethylene and copolymers with 3.3, 9.2, and ...
    • Guil Guerrero, José Luis; González Fernández, María José; Lyashenko, Svetlana; Fabrikov, Dmitri; Rincón Cervera, Miguel Ángel; Urrestarazu, Miguel; Gómez Mercado, Francisco (Wiley, 2020)
      Thirty Boraginaceae species from different tribes were evaluated in a search of gamma-linolenic (GLA, 18:3n-6) and stearidonic acid (SDA, 18:4n-3)-rich oils. The high GLA percentages were found in the seed oils of Symphytum ...
    • Foerster González, Roelf René (Universidad de Tarapacá, Chile, 2021)
      ¿Es posible comprender la escena política rapanui sin considerar el papel de la ganadería? ¿Por qué el ganado puede circular libremente en la Isla y no así los humanos? ¿Qué valor simbólico y qué tipo de agencia hay en ...
    • Guerra Rojas, Cristian (Universidad de Chile, Facultad de Artes, Derpartamento de Música, 1999-06)
    • Bosco Becerra, Cleofina; Díaz Guerra, Eugenia; Gutiérrez, Rodrigo; González, Jaime; Pérez, Johanna (Elsevier, 2013)
      This study shows for the first time the presence of intra and extrapancreatic ganglionar neurons and telocytes in Octodon degus such as those described in human and guinea pig pancreas. Pancreatic ganglionar neurons were ...
    • Valle Bertoni, Luciano Noe del (Universidad de Chile, 2015)
      En el contexto del modelo de formacion jerárquico, las galaxias son esculpidas por una secuencia de colisiones y eventos de acreción. En algunas de estas colisiones los núcleos de cada galaxia migran a la región central ...
    • Valle, L. del; Escala Astorquiza, Andrés (Wiley & Sons, 2015)
      Motivated by the theoretical and observational evidence that after a major merger of gas-rich galaxies a massive gaseous disk with a SMBH binary will be formed in the nuclear region of the remnant, we study the interaction ...
    • Tittarelli, Andrés; Mendoza Naranjo, Ariadna; Farías, Marcela; Guerrero, Israel; Ihara, Fumitaka; Wennerberg, Erik; Riquelme, Sebastián; Gleisner, Alejandra; Kalergis, Alexis; Lundqvist, Andreas; López Nitsche, Mercedes; Chambers, Benedict J.; Salazar Onfray, Flavio (The American Association of Immunologists, 2014)
      Gap junctions (GJs) mediate intercellular communication between adjacent cells. Previously, we showed that connexin 43 (Cx43), the main GJ protein in the immune system, mediates Ag transfer between human dendritic cells ...
    • Elgueta, Raúl; Tobar, Jaime A.; Shoji, Kenji F.; De Calisto, Jaime; Kalergis, Alexis M.; Bono Merino, María Rosa; Rosemblatt Silber, Mario César; Sáez, Juan C. (AMER ASSOC IMMUNOLOGISTS, 2009-04-30)
      The acquired immune response begins with Ag presentation by dendritic cells (DCs) to naive T cells in a heterocellular cell-cell contact-dependent process. Although both DCs and T cells are known to express connexin43, a ...
    • Keppler, M.; Penzlin, A.; Benisty, Myriam; van Boekel, R.; Henning, T.; Van Holstein, R. G.; Kley, W.; Garufi, A.; Ginski, C.; Brandner, W.; Bertrang, Gesa H. M.; Boccaletti, A.; de Boer, J.; Bonavita, M.; Brown Sevilla, S.; Chauvin, Gael Epely; Dominik, C.; Janson, M.; Langlois, M.; Lodato, G.; Maire, A. L.; Ménard, F.; Pantin, E.; Pinte, C.; Stolker, T.; Szulágyi, J.; Thebault, P.; Villenave, M.; Zurlo, A.; Rabou, P.; Feautrier, P.; Feautrier, P.; Feldt, M.; Madec, F.; Wildi, F. (EDP Science, 2020)
      Context. A large portion of stars is found to be part of binary or higher-order multiple systems. The ubiquity of planets found around single stars raises the question of whether and how planets in binary systems form. ...
    • Gutiérrez, Alvaro G.; Aravena, Juan Carlos; Carrasco Farías, Natalia V.; Christie, Duncan A.; Fuentes, Mauricio; Armesto, Juan J. (BLACKWELL PUBLISHING, 2008-09)
      Aim A major question with regard to the ecology of temperate rain forests in south-central Chile is how pioneer and shade-tolerant tree species coexist in old-growth forests. We explored the correspondence between tree ...
    • Meruane Naranjo, Viviana; Fernandez, Ignacio; Ruiz, Rafael O.; Petrone, Giuseppe; Lopez-Droguett, Enrique (John Wiley and Sons Ltd, 2019)
      © 2019 John Wiley & Sons, Ltd.Sandwich structures are subjected to imperfect bonding or debonding caused by defects during the manufacturing process, by fatigue, or by impact loads. In this context, their safety and ...
    • Cisternas, Jaime; Escaff, Daniel; Clerc Gavilán, Marcel Gabriel; Lefever, Rene; Tlidi, Mustapha (Elsevier, 2020)
      Nonuniform spatial distributions of vegetation in scarce environments consist of either gaps, bands often called tiger bush or patches that can be either self-organized or spatially localized in space. When the level of ...
    • Saini, Amandeep; Harner, Tom; Chinnadhurai, Sita; Schuster, Jasmin K.; Yates, Alan; Sweetman, Andrew; Aristizabal Zuluaga, Beatriz H.; Jiménez, Begona; Manzano Dávila, Carlos; Gaga, Eftade O.; Stevenson, Gavin; Falandysz, Jerzy; Ma, Jianmin; Miglioranza, Karina S. B.; Kannan, Kurunthachalam; Tominaga, María; Jariyasopit, Narumol; Rojas, Néstor Y.; Amador Muñoz, Omar; Sinha, Ravindra; Alani, Rose; Suresh, R.; Nishino, Takahiro; Shoeib, Tamer (Elsevier, 2020)
      A pilot study was initiated in 2018 under the Global Atmospheric Passive Sampling (GAPS) Network named GAPS-Megacities. This study included 20 megacities/major cities across the globe with the goal of better understanding ...
    • Soto Núñez, Elías Ignacio; Gimeno Ormeño, Juan Carlos (Universidad de Chile, 2015)
      En nuestro ordenamiento jurídico la copropiedad o indivisión ha mantenido un perfil marginal y transitorio desde la configuración temprana de las leyes civiles. No obstante, existen ciertas especies de comunidad, denominadas ...