Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 33841-33860 of 99717
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(Elsevier B.V., 2019)Human polyomavirus JC (JCPyV) is a widely distributed viral agent and because it high resistance against environmental conditions it is frequently recovered from diverse sources of water and is considered a good marker for ...
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(EDP Sciences, 2019)Context. In very young clusters, stellar age distribution is empirical proof of the duration of star cluster formation and thus it gives indications of the physical mechanisms involved in the star formation process. ...
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(Elsevier Ltd, 2019)One of the major problems in the translation of successful preclinical results to clinical studies and new therapies in Parkinson's disease is the use of preclinical models based on exogenous neurotoxins that do not replicate ...
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(NLM (Medline), 2019)Background and Purpose- Low ankle-brachial index (ABI) identifies a stroke subgroup with high risk of recurrent stroke, cardiovascular events, and death. However, limited data exist on the relationship between low ABI and ...
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(Mary Ann Liebert Inc., 2019)Background: Early-life conditions are important for the development of obesity. We hypothesized that home and family characteristics reflective of less supportive environments during childhood will be associated with higher ...
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(EDP Sciences, 2019)Context. In recent years, our understanding of giant planet formation progressed substantially. There have even been detections of a few young protoplanet candidates still embedded in the circumstellar disks of their host ...
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(Institute of Physics Publishing, 2019)Orion KL is one of the prime templates of astrochemical and prebiotic chemical studies. We wish to explore more organic molecules with increasing complexity in this region. In particular, we have searched for one of the ...
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(Lancet Publishing Group, 2019)Background: Systolic blood pressure of more than 185 mm Hg is a contraindication to thrombolytic treatment with intravenous alteplase in patients with acute ischaemic stroke, but the target systolic blood pressure for ...
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(MDPI AG, 2019)Epstein-Barr virus (EBV) is an etiological agent for gastric cancer with significant worldwide variations. Molecular characterizations of EBV have shown phylogeographical variations among healthy populations and in ...
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(Mosby Inc., 2019)Objective: To prospectively assess whether the infant psychosocial environment was associated with cardiometabolic risk as early as adolescence. Study design: Participants were recruited in Santiago, Chile, and have been ...
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Work-related stress in the Italian banking population and its association with recovery experience (Nofer Institute of Occupational Medicine, 2019)Objectives: Over the past decade, there has been a markedly growing interest in issues involving work-related stress in Europe. In Italy, according to Eurofound, research has demonstrated high levels of stress in the banking ...
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(Academic Press Inc., 2019)Mitochondria represent the main source of ATP in skeletal muscle and mitochondria activity increases after muscle fiber depolarization. The regulation of mitochondrial function during contraction in skeletal muscle, however, ...
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(Oxford University Press, 2019)Fetal hypoxia, resulting in oxidative stress in pregnancies, contributes to reduced fetal growth. Melatonin, a potent antioxidant, has been associated with improved oxidative status. Maternal oral melatonin supplementation ...
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(American Institute of Physics Inc., 2019)We present simulation results and an explanatory theory on how antagonistic salts affect the spinodal decomposition of binary fluid mixtures. We find that spinodal decomposition is arrested and complex structures form only ...
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(MDPI AG, 2019)Chromatographic separation combined with mass spectrometry is a powerful tool for the characterization of plant metabolites because of its high sensitivity and selectivity. In this work, the phytochemical profile of aerial ...
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(Wiley-VCH Verlag, 2019)Tau protein is a natively unfolded protein whose primary role is to participate in axonal transport closely associated with microtubules. Neurodegenerative disorders including Alzheimer's disease and Tauopathies involved ...
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(Elsevier Ltd, 2019)A novel method to obtain catalytic bio-nanocomposites based on chitosan containing different amounts of gold nanoparticles generated in situ is reported. The formation of gold nanoparticles takes place in solid phase ...
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(MDPI AG, 2019)Extracts of bled resin from Azorella compacta, of the Azorelloideae family from the Andes (>4000 m), were analyzed by gas chromatography-mass spectrometry. The mass spectra of the dominant compounds of the resin and its ...
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(Univ Sao Paulo, 2019)The purpose of this article is to describe the subjective experience of the diagnosis of Attention Defi ci t and Hyperacti vi ty Di sorder (ADHD) and the cul tural meani ngs that shape thi s experience. Based on interviews ...
