Browsing by Title
Now showing items 83364-83383 of 93218
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(AMER CHEMICAL SOC, 2010-09)DT-Diaphorase has been proposed to play a neuroprotective role in dopaminergic neurons by preventing aminochrome neurotoxicity. There are several studies supporting this idea, but in all studies, we used dicoumarol, an ...
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(Universidad de Chile, 2019)El presente trabajo se centra en el uso de isótopos estables y trazadores antropogénicos para investigar el origen, los tiempos de residencia y la evolución de las aguas termales en el Complejo Volcánico Lonquimay-Tolhuaca, ...
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(2009)This paper discusses the problems faced when making interpretations of human stable isotope values due to the various explanatory alternatives that arise when reading archaeological data. These interpretative issues are ...
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(2010)Shifts in feeding ecology are believed to promote island-mainland divergence. The lizard Liolaemus pictus has several different subspecies on Chilean islands and mainland. These subspecies inhabit contrastingly different ...
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(ELSEVIER, 2010)Shifts in feeding ecology are believed to promote island–mainland divergence. The lizard Liolaemus pictus has several different subspecies on Chilean islands and mainland. These subspecies inhabit contrastingly different ...
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(PERGAMON-ELSEVIER SCIENCE LTD., 2013-02)Soils overlying two porphyry Cu deposits (Spence, Gaby Sur) and the Pampa del Tamarugal, Atacama Desert, Northern Chile were collected in order to investigate the extent to which saline groundwaters influence ‘‘soil’’ ...
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(Elsevier, 2013)Soils overlying two porphyry Cu deposits (Spence, Gaby Sur) and the Pampa del Tamarugal, Atacama Desert, Northern Chile were collected in order to investigate the extent to which saline groundwaters influence ‘‘soil’’ ...
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(2013)Central Chile is an economically important region for which water supply is dependent on snow- and ice melt. Nevertheless, the relative contribution of water supplied by each of those two sources remains largely unknown. ...
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(Springer, 2022)A compact triple band antenna with stacked T-shaped strips inside a rectangular ring monopole has been proposed. This novel structure with a slot in the defected ground achieves triple band opration i.e. 2.47–2.77 GHz, ...
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(Blackwell Publishing Ltd, 2014)© 2014 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.Chronic arthritis (CA) is a common clinical entity associated with persistent pain and limited response to opioid analgesic therapy. However, ...
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(SPRINGER, 2007-08)Females and males of sexually dimorphic species have distinct resource demands due to differential allocation to reproduction. Sexual allocation theory predicts that functional traits will diverge between sexes to support ...
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(Frontiers Media, 2015)The role of interferon (IFN)-gamma in multiple sclerosis (MS) and its animal model, experimental autoimmune encephalomyelitis (EAE), has remained as an enigmatic paradox for more than 30 years. Several studies attribute ...
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(Universidad de Chile, 2011)Minera Los Pelambres está viviendo un proceso de cambio muy importante en toda su estrategia. Lo que se está haciendo es pasar de una estrategia basada en el valor económico a una basada en el valor sustentable. Dicha ...
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(Universidad de Chile, 2022)Si bien la conducta de acoso no es algo nuevo en la historia de la humanidad, es en la actualidad que se ha vuelto un tema preocupante a tratar en las legislaciones del mundo, dada la interconexión en la que vivimos y el ...
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(2006)The ecology of secondary cavity-nesting birds (SCN) has been a matter of great interest for many years throughout the world, in part because of the direct and strong relationship between the breeding biology of these species ...
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(1987)Stands were dominated by broad-leaved evergreen trees and had in common the presence of several species of Myrtaceous trees in their canopies. Structurally, the forests were dominated by different species, although overall ...
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(Springer, 2015)The plant family Rosaceae is comprised of a highly diverse group of plants, with a wide range of ornamental and agricultural uses throughout the world. Comparative genomic analyses between rosaceous species are increasingly ...
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(Oxford University Press, 2013)© 2014 London Mathematical Society. For any Coxeter system, we establish the existence (conjectured by Rouquier) of analogues of standard and costandard objects in 2-braid groups. This generalizes a known extension vanishing ...
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(1976)The right and left basal artery have been measured in serial radiographs taken annually for 3 years or more, in 48 boys and 45 girls, all clinically normal. Centiles were constructed from 5 to 15 year old children. A study ...
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(BMC, 2021)Background: Globally, over 1.2 million people die from chronic kidney disease (CKD) every year. Patients with CKD are up to 10 times more likely to die prematurely than progress to kidney failure requiring kidney replacement ...