Browsing by Title
Now showing items 72948-72967 of 91945
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Pugilum (Universidad de Chile, 2024)
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(Universidad de Chile, 2023)
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(IOP Publishing, 2015)This paper demonstrates that it is possible to trap and release a super paramagnetic micro bead by fixing three super paramagnetic micro beads in a triangular array at the sensitive end of a micro cantilever, and by simply ...
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(Universidad de Chile, 2016-12)De acuerdo a la Organización Mundial de la Salud (OMS) Las enfermedades respiratorias afectan las vías nasales, los bronquios y los pulmones. Incluyen desde infecciones agudas como: la neumonía y la bronquitis. En el caso ...
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(2011)Background: Pulmonary arteriovenous malformations (PA VM) are rare and surgery has a role only in selected cases. Our objectives are to describe clinical features, diagnostic methods and role of surgical treatment in ...
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(Sociedad Medica de Santiago, 2014)© 2014 Sociedad Medica de Santiago. All rights reserved.Pulmonary artery sarcoma is an uncommon entity with high mortality. Its clinical presentation is usually indistinguishable from pulmonary embolism, which leads to a ...
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(Sociedad de Biologia de Chile, 2007)Hematological parameters of birds and mammals seem to respond to environmental requirements, such as hypoxia at high altitude and the energetic demands of locomotion and flight. In this work we hypothesize that lung capillary ...
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(2002)Histoplasma capsulatum is a dysmorphic fungus that dwells on earth in specific geographic locations. Its presence is favored by the droppings of bird and bats. The human infection is caused by the inhalation of a high ...
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(Hindawi Ltda., 2017)
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(Frontiers Media, 2022)Background: It is imperative to identify drugs that allow treating symptoms of severe COVID-19. Respiratory failure is the main cause of death in severe COVID-19 patients, and the host inflammatory response at the lungs ...
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(Universidad de la Frontera, 2016)© 2016, Universidad de la Frontera. All rights reserved. The laboratory rat (Rattus norvegicus albinus) laboratory rat has long been used as a biological model for research. Therefore knowledge of its anatomy, particularly ...
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(Taylor & Francis, 2020)Avocado (Persea americana Mill) is a native American fruit. Its industrial processing generates a large number of wastes (leaves, peels, and seeds). These wastes are a source of bioactive compounds which have been attributed ...
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(Universidad de Chile, 2012)Las tendencias de consumo cárneo en el país, nos da un porcentaje de consumo per cápita de un 81,9 % algo menor, que la cifra más alta en el mundo, correspondiente a EE.UU con un 82,1%. Una de las grandes preocupaciones en ...
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(1990)Although administration of Clomiphene Citrate (CC) is an effective therapy for ovulation induction in PCO patients, 15 to 20% of PCO patients do not ovulate following CC treatment. The aim of this study was to compare the ...
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(MDPI, 2020)The flow between two parallel plates driven by a pulsatile pressure gradient was studied analytically with a second-order velocity expansion. The resulting velocity distribution was compared with a numerical solution of ...
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(Elsevier, 2013)In this paper we are interested in propagation phenomena for nonlocal reaction–diffusion equations of the type: ∂u ∂t = J ∗ u −u+ f (x,u) t ∈ R, x ∈ RN, where J is a probability density and f is a KPP nonlinearity ...
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(2016)This paper introduces a mathematical model of control for an animal epidemic outbreak in an ideal farm. What has been considered for this is poultry, aquaculture or livestock affected by an infectious disease (without ...
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(Amer Inst. Physis, 2020)Nonlinear pulse propagation is a major feature in continuously extended excitable systems. The persistence of this phenomenon in coupled excitable systems is expected. Here, we investigate theoretically the propagation of ...
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(2014)Carbon nanodot arrays (CNA) are grown on silicon substrates by using pulsed laser deposition and porous alumina membranes as a mask. The masks are grown directly on silicon substrates, thus allowing the fabrication of ...
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(Universidad de Chile, 2012)Pulsión como la mancha que hace el pintor surge del interés sobre la reflexión del gesto pictórico, el antes y el después , pensando en el arte como una acción, que está antes de la mancha sobre una tela, antes que un ...
