Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 32981-33000 of 98986
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(Page Press Publications, 2019)Although bioenergy sorghum has many traits that make it ideal for biofuel production, management conditions that can affect the productivity and sustainability of these systems are still poorly understood. This paper ...
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(Institute of Physics Publishing, 2019)We present the detection of very extended stellar populations around the Large Magellanic Cloud (LMC) out to R ∼ 21°, or ∼18.5 kpc at the LMC distance of 50 kpc, as detected in the Survey of the Magellanic Stellar History ...
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(Elsevier, 2019)A detailed exergy cost and thermoeconomic analysis applied to a Rankine Cycle (RC) coupled to a Multi-Effect Distillation (MED) plant was performed. The aim of this work is to identify the impact of design and operating ...
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(Frontiers Media, 2019)The aim of this investigation was to study the effect of sustainable strategies to correct iron deficiency in blueberries, based on Fe-heme applications or intercropping with graminaceous species, on yield, and berry quality ...
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(Taylor and Francis Ltd., 2019)Introduction: Previous reports have proposed that Periodontal disease (PDis) predisposes to Alzheimer’s disease (AD), both highly prevalent pathologies among the elderly. The bacteria Aggregatibacter actinomycetemcomitans ...
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Chaperone mediated autophagy in the crosstalk of neurodegenerative diseases and metabolic disorders (Frontiers Media, 2019)Chaperone Mediated Autophagy (CMA) is a lysosomal-dependent protein degradation pathway. At least 30% of cytosolic proteins can be degraded by this process. The two major protein players of CMA are LAMP-2A and HSC70. While ...
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(Institute of Physics Publishing, 2019)In this work, we use structural properties of the Milky Way's outer halo (R G > 25 kpc) satellites (dwarf spheroidal galaxies, ultra-faint dwarf (UFD) galaxies and globular clusters (GCs)) derived from deep, wide-field, ...
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(IOS Press, 2019)The cyclin-dependent kinase 5 (CDK5) is known as an exceptional component of the CDK family, due to its characteristic regulatory pathways and its atypical roles in comparison to the classical cyclins. Despite its functional ...
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(BioMed Central, 2019)Background: The needs of people with dementia (PWD) have not been assessed in any Latin American country. Several European countries have already related unmet needs with quality of life, caregiver's age, burden, stress, ...
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(Associacao Brasileira de Psiquiatria, 2019)Objective: To identify clinical and sociodemographic factors that increase or decrease suicidal risk in a clinical sample of subjects seeking mental health care. Method: A cross-sectional study was performed at three health ...
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La malaria en el extremo norte de Chile: nuevos indicios de una calamidad pasada (Arica, 1880-1930) (Interciencia Association, 2019)From a historical perspective, the development and the so-cio-demographic consequences of malaria in the Chilean city of Arica, expressed in a high mortality rate and the stagnation of population growth, are analysed. These ...
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(Springer Netherlands, 2019)Orestias ascotanensis Parenti is a critically-endangered fish species endemic to the Ascotán salt pan springs. Given the importance of reproduction and early development in effective conservation of fish populations, this ...
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(Dr. Dietrich Steinkopff Verlag GmbH and Co. KG, 2019)Background: Impairments in activities of daily living (ADL) are a criterion for Alzheimer’s disease (AD) dementia. However, ADL gradually decline in AD, impacting on advanced (a-ADL, complex interpersonal or social ...
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(Florida Entomological Society, 2019)The agricultural detergent TS-2035® was evaluated using a Potter tower in the laboratory to expose Pseudococcus viburni (Signoret) (Hemiptera: Pseudococcidae) females to a non-lethal concentration (0.001% v/v) as a co-adjuvant ...
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(Nature Publishing Group, 2019)Heart failure with preserved ejection fraction (HFpEF) is a common syndrome with high morbidity and mortality for which there are no evidence-based therapies. Here we report that concomitant metabolic and hypertensive ...
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Adaptación psicométrica de la escala de sentido de comunidad (SCI-II) en escuelas públicas chilenas (Universidad Católica de Colombia, 2019)This study aimed to adapt the Sense of Community Index (SCI-II) in Chilean schools and to examine its psychometric properties. The validation process was conducted with 2871 students from 6th grade of elementary school to ...
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(MDPI AG, 2019)The number of biologic drugs has increased in the pharmaceutical industry due to their high therapeutic efficacy and selectivity. As such, safe and biocompatible delivery systems to improve their stability and efficacy are ...
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(Elsevier, 2019)The manifestations of the dipolar interaction in magnetic nano-devices can take subtle forms. In this work, we address the effects of dipolar interactions on skyrmions textures. The so-called twisted skyrmion is a natural ...
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(Elsevier, 2019)This work provides the first comprehensive petrological and multi-scale structural investigation of a suite of ultramafic bodies and enclosing metasediments from the Late Paleozoic accretionary prism of South-Central Chile. ...
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(BioMed Central, 2019)Staphylococcus aureus is the most commonly isolated pathogen from clinical bovine mastitis samples and a difficult pathogen to combat. Mesenchymal stem cells (MSC) are multipotent progenitor cells equipped with a variety ...
