Browsing by Title

Now showing items 28079-28098 of 92483

    • Dysmobility syndrome is associated with falls and factures in older chilean people 
      Sánchez Reyes, Hugo; Lera Marques, Lydia; Ángel Badillo, Bárbara; Marquez, C.; Albala Brevis, Cecilia (Springer, 2016)
    • Dysphagia in the burn patient: Experience in a National Burn Reference Centre 
      Pavez R, Axel; Martínez, Macarena P. (Elsevier Ltd, 2019)
      Introduction: Major burn patients are exposed to different invasive procedures for wound management or medical stabilization. Dysphagia is a frequent adverse effect of burns in the presence of invasive airway procedures ...
    • Dysphagia screening and risks of pneumonia and adverse outcomes after acute stroke: An international ... 
      Ouyang, Menglu; Boaden, Elizabeth; Arima, Hisatomi; Lavados Germain, Pablo Manuel; Billot, Laurent; Hackett, Maree L.; Olavarría, Verónica V.; Muñoz Venturelli, Paula; Song, Lili; Rogers, Kris; Middleton, Sandy; Pontes Neto, Octavio M.; Lee, Tsong Hai; Watkins, Caroline; Robinson, Thompson; Anderson, Craig S. (SAGE, 2019)
      Background: Dysphagia is associated with aspiration pneumonia after stroke. Data are limited on the influences of dysphagia screen and assessment in clinical practice. Aims: To determine associations between a “brief” ...
    • Dyspnea severity assessment based on vocalization behavior with deep learning on the telephone 
      Alvarado Gutiérrez, Eduardo Alexis; Grageda Ushak, Nicolas Eduardo; Luzanto Tapia, Alejandro Pablo; Mahu Sinclair, Rodrigo Manuel; Wuth Sepúlveda, Jorge Iván; Mendoza Inzunza, Laura Hispania; Becerra Yoma, Néstor Jorge (MDPI, 2023)
      In this paper, a system to assess dyspnea with the mMRC scale, on the phone, via deep learning, is proposed. The method is based on modeling the spontaneous behavior of subjects while pronouncing controlled phonetization. ...
    • Dyspnoea and respiratory muscle ultrasound to predict extubation failure 
      Dres, Martin; Similowski, Thomas; Goligher, Ewan C.; Pham, Tai; Sergenyuk, Liliya; Telias, Irene; Grieco, Domenico Luca; Ouechani, Wissale; Junhasavasdikul, Detajin; Sklar, Michael C.; Damiani, L. Felipe; Melo, Luana; Santis, César; Degravi, Lauriane; Decavele, Maxens; Brochard, Laurent; Demoule, Alexandre (European Respiratory Soc, 2021)
      Background This study investigated dyspnoea intensity and respiratory muscle ultrasound early after extubation to predict extubation failure. Methods The study was conducted prospectively in two intensive care units in ...
    • Dysregulated immune responses in COVID-19 patients correlating with disease severity and invasive oxygen ... 
      García González, Paulina; Tempio Sepúlveda, Fabián Ignacio; Fuentes, Camila; Merino, Consuelo; Vargas, Leonardo; Simon, Valeska; Ramírez Pereira, Mirliana; Rojas, Verónica; Tobar Almonacid, Eduardo Andres; Landskron Ramos, Glauben Tamara; Araya, Juan Pablo; Navarrete, Mariela; Bastías Oñate, Carla Belén; Tordecilla Fernández, Rocío Pilar; Varas, Macarena A.; Maturana, Pablo; Marcoleta Caldera, Andrés Esteban; Allende Connelly, Miguel Luis; Naves Pichuante, Rodrigo Antonio; Hermoso, Marcela Alejandra; Salazar Onfray, Flavio Andrés; López Nitsche, Mercedes Natalia; Bono Merino, María Rosa; Osorio Olivares, Fabiola Beatriz (Frontiers Media, 2021)
      The prognosis of severe COVID-19 patients has motivated research communities to uncover mechanisms of SARS-CoV-2 pathogenesis also on a regional level. In this work, we aimed to understand the immunological dynamics of ...
    • Dysregulation of in vitro cytokine production by monocytes during sepsis 
      Munoz, Carlos; Carlet, Jean; Fitting, Catherine; Misset, Benoit; Blériot, Jean Pierre; Cavaillon, Jean Marc (The American Society for Clinical Investigation, 1991)
      The production by monocytes of interleukin-1α (IL-1α), interleukin-β (IL-1β), interleukin-6 (IL-6), and tumor necrosis factor alpha (TNFα) in intensive care unit (ICU) patients with sepsis syndrome (n = 23) or noninfectious ...
    • Dysregulation of mitotic machinery genes precedes genome instability during spontaneous pre-malignant ... 
      Urzúa, Ulises; Ampuero Llanos, Sandra; Roby, Katherine F.; Owens, Garrison A.; Munroe, David J. (BioMed Central Ltd., 2016)
      © 2016 The Author(s). Background: Based in epidemiological evidence, repetitive ovulation has been proposed to play a role in the origin of ovarian cancer by inducing an aberrant wound rupture-repair process of the ovarian ...
    • Dzyaloshinskii-Moriya interaction and magnetic ordering in 1D and 2D at nonzero T 
      Torres Sánchez, Felipe; Altbir, D.; Kiwi Tichauer, Miguel (EPL, 2014)
      The inclusion of a Dzyaloshinskii-Moriya short-range antisymmetric interaction in the Heisenberg Hamiltonian induces spontaneous magnetization, at nonzero temperatures, in one and two dimensions. It is shown that quantum ...
    • E ffects of some antioxidative aporphine derivatives on striatal dopaminergic transmission and on MPTP-induced ... 
      Loghin, Felicia; Chagraoui, Abdeslam; Asencio, Marcelo; Comoy, Etienne; Speisky Cosoy, Hernán; Cassels Niven, Bruce; Protais, Philippe (Elsevier Science B.V., 2002-11-20)
      (S)-(1)-boldine, an aporphine alkaloid displaying antioxidative and dopaminergic properties, and six of its derivatives (glaucine, 3-bromoboldine, 3-iodoboldine, 8-aminoboldine, 8-nitrosoboldine and 2,9-O,O9 -dipivaloylboldine) ...
    • E Prostanoid-1 receptor regulates renal medullary aENaC in rats infused with angiotensin II 
      González, Alexis A.; Céspedes, Carlos; Villanueva, Sandra; Michea Acevedo, Luis; Vio, Carlos P. (Elsevier Inc., 2009)
      E Prostanoid (EP) receptors play an important role in urinary Na+ excretion. In the kidney, the epithelial sodium channel (ENaC) is the rate-limiting-step for Na+ reabsorption. We hypothesized that activation of EP1/EP3 ...
    • E pur si mouve resto-bar 
      Zenner Fleitas, Carlos Antonio (Universidad de Chile, 2014-12)
      La propuesta del plan de negocios se centra en un novedoso resto-bar (restaurant y bar) llamado “E Pur Si Mouve” (pronunciado “epursimuv”) o simplemente “Epur” situado idealmente en Las Condes (particularmente en Nueva Las ...
    • (E)-1-(4'-HYDROXY-3'-METHOXYPHENYL)-2-NITROPROPENE. C10, H11, NO4 
      Zabel, Volker; Watson, William H.; Cassels Niven, Bruce; Langs, David A. (International Union of Crystallography, 1980-01-18)
    • (E)-3,5-Dimethyl-1-p-tolyl-4-(p-tolyldiazenyl)-1H-pyrazole 
      Bustos, Carlos; Pérez Cerda, Marcia; Alvarez Thon, Luis; Barrales Salcedoa, Enrique; Garland, María Teresa (WILEY-BLACKWELL, 2012-02)
      There are two independent molecules, A and B, in the asymmetric unit of the title compound, C19H20N4, in each of which the N=N double bond has an E conformation. The dihedral angles between the pyrazole ring and the p-tolyl ...
    • (E)-3-(2,3-dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one 
      Escobar, Carlos A.; Vega, Andrés; Sicker, Dieter; Ibañez, Andrés (WILEY-BLACKWELL PUBLISHING, 2008-09)
      The molecular conformation of the title compound, C18H18O5, is stabilized by a strong intramolecular hydrogen bond between the hydroxyl and carbonyl groups. The C = C double bond displays an E configuration while the ...
    • E-Business e Internet en la Empresa Chilena 
      Mendoza Henríquez, Miguel; Alvarez de Toledo, José A. (2004-12-10)
      En este artículo se reflexiona acerca del estado de desarrollo del e-Business en la empresa chilena entendido como todas las actividades que generan valor a través del uso de las Tecnologías de la Información.
    • E-business e internet en la empresa Chilena 
      Mendoza Henríquez, Miguel; Alvarez de Toledo, José Antonio (Universidad de Chile, Facultad de Economía y Negocios, 2001)
    • E-Business en la Educación 
      Clavería Machuca, Alan André (Universidad de ChilePrograma Cybertesis, 2009)
      El presente trabajo de título tiene como objetivo diseñar un negocio fundado en la web que permita compartir materiales educacionales, percibiendo ingresos a través de avisos publicitarios. Este tema de memoria no ...
    • E-cadherin determines Caveolin-1 tumor suppression or metastasis enhancing function in melanoma cells 
      Lobos González, Lorena; Aguilar, Lorena; Díaz Jara, Jorge; Díaz, Natalia; Urra, Hery; Torres Gómez, Vicente; Silva, Verónica; Fitzpatrick, Christopher; Lladser, Álvaro; Hoek, Keith S.; Leyton Campos, Lisette; Quest, Andrew F. G. (2013)
      Theroleofcaveolin-1(CAV1)incancerishighlycontroversial.CAV1suppressesgenesthatfavortumordevelopment, yet also promotes focal adhesion turnover and migration of metastatic cells. How these contrasting observations relate ...
    • E-cadherina potencia a caveolina-1 como supresor de tumores y reduce su efecto promotor de metástasis 
      Lobos González, Lorena (Universidad de Chile, 2011)
      Caveolina-1 es una proteína de membrana esencial en la formación de caveolas, participa en el transporte de colesterol, actúa como proteína de andamiaje en señalización y ha sido descrita como un supresor de tumores. Por ...