Browsing by Title

Now showing items 43406-43425 of 92606

    • Gallstones, body mass index, C-reactive protein, and gallbladder cancer: Mendelian randomization analysis ... 
      Barahona Ponce, Carol Mariom; Scherer, Dominique; Brinster, Regina; Boekstegers, Félix; Marcelain Cubillos, Katherine Jenny; Gárate Calderón, Valentina Constanza; Müller, Bettina; Toro, Gonzalo de; Retamales, Javier; Barajas Barajas, Olga Beatriz; Ahumada Olea, Monica Beatriz; Morales, Erik; Rojas, Armando; Sanhueza, Verónica; Loader, Denisse; Rivera, María Teresa; Gutiérrez, Lorena; Bernal, Giuliano; Ortega, Alejandro; Montalvo, Domingo; Portiño Roa, Sergio Fabián; Bertrán, María Enriqueta; Gabler, Fernando; Spencer, Loreto; Olloquequi, Jordi; Fischer, Christine; Jenab, Mazda; Aleksandrova, Krasimira; Katzke, Verena; Weiderpass, Elisabete; Bonet, Catalina; Moradi, Tahereh; Fischer, Krista; Bossers, Willem; Brenner, Hermann; Hveem, Kristian; Eklund, Niina; Völker, Uwe; Waldenberger, Melanie; Fuentes Guajardo, Macarena; González-Jose, Rolando; Bedoya, Gabriel; Bortolini, María C.; Cenizales Quinteros, Samuel; Gallo, Carla; Ruiz Linares, Andrés; Rothhammer, Francisco; Bermejo, Justo Lorenzo (Wiley, 2021)
      BACKGROUND AND AIMS: Gallbladder cancer (GBC) is a neglected disease with substantial geographical variability: Chile shows the highest incidence worldwide, while GBC is relatively rare in Europe. Here, we investigate ...
    • Game-based notions of locality over finite models 
      Arenas, Marcelo; Barceló Baeza, Pablo; Libkin, Leonid (ELSEVIER, 2008-03)
      Locality notions in logic say that the truth value of a formula can be determined locally, by looking at the isomorphism type of a small neighbourhood of its free variables. Such notions have proved to be useful in many ...
    • Game-theoretic algorithm designs and analysis for interactions among contributors in Mobile Crowdsourcing ... 
      Wang, Runhua; Zeng, Feng; Yao, Lan; Wu, Jinsong (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Word-of-Mouth (WoM) mode, as a new mode of task sensing in crowdsourcing, shows high efficiency in building contributor groups. To better tap the potential of WoM mobile crowdsourcing, the underlying rationale of interactions ...
    • Game-theoretic modeling of merchant transmission investments 
      Papadaskalopoulos D., Fan Y., De Paola A., Moreno R., Strbac G., Angeli D. (Springer, 2020)
    • GameArt : arte y videojuego — movimientos y tendencias artísticas desde la segunda mitad del siglo XX hasta ... 
      Orellana Maldonado, Isabel Margarita (Universidad de Chile, 2009)
    • Gamersplace 
      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 ...
    • Games with capacity manipulation: incentives and Nash equilibria 
      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 ...
    • Gametogenesis and Sex Steroid Profiles in Cultured Coho Salmon (Oncorhynchus kisutch, Walbaum) 
      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), ...
    • Gamification mechanisms to improve patient adherence in web-based hemianopia theraphy 
      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 ...
    • Gamma-filter self-organising neural networks for unsupervised sequence processing 
      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 ...
    • Gamma-Irradiated Metallocenic Polyethylene and Ethylene-1-Hexene Copolymers 
      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 ...
    • Gamma-Linolenic and stearidonic acids from boraginaceae of diverse mediterranean origin 
      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 ...
    • La ganadería en Rapa Nui, una variable económica política a considerar 
      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 ...
    • Gandhy Olivares Figueroa y Melvin Taboada Bolarte. Tatash, Auga, Acha Rucu y Tuy Tuy. Descripción y análisis ... 
      Guerra Rojas, Cristian (Universidad de Chile, Facultad de Artes, Derpartamento de Música, 1999-06)
    • Ganglionar nervous cells and telocytes in the pancreas of Octodon degus Extra and intrapancreatic ganglionar ... 
      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 ...
    • Gap formation and its consecuence in the evolution of SMBHS binaries in galaxy mergers 
      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 ...
    • Gap formation and its consequence in the evolution of SMBHs binaries in galaxy mergers 
      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 ...
    • Gap junction intercellular communications regulate NK cell activation and modulate NK cytotoxic capacity 
      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 ...
    • Gap Junctions at the Dendritic Cell-T Cell Interface Are Key Elements for Antigen-Dependent T Cell Activation 
      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 ...
    • Gap, shadows, spirals, and streamers: SPHERE observations of binary-disk interactions in GG Tauri 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. ...