Browsing by Title
Now showing items 47835-47854 of 92550
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(Universidad de Chile, 2013)Estudios realizados por Stewart et al, 2007, y posteriormente por Lemnitzer et al, 2013, han mostrado que para una pila con restricción al giro en el cabezal (Fixed Head) los desplazamientos por esfuerzo de corte pueden ...
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(Elsevier, 2020)We evaluated the eating pattern, physical activity, and daytime sleepiness level in Chilean shift workers. Fifty, middle-aged adult health workers from a public hospital in Santiago, Chile, were included: a group undergoing ...
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(Wiley-Blackwell, 2015)In recent years finite element analysis (FEA) has emerged as a useful tool for the analysis of skeletal form-function relationships. While this approach has obvious appeal for the study of fossil specimens, such material ...
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Impact of smoking on gingival inflammation in representative samples of three South American cities (NLM (Medline), 2019)The aim of this study was to investigate the impact of smoking on gingival inflammation in a representative sample of 1,650 adults from Santiago (Chile), Porto Alegre (Brazil), and Tucumán (Argentina). A questionnaire ...
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(2013)Introduction: The physical exercise is an important therapeutic tool to prevent and treat obesity, as well as reducing metabolic alterations and the risk of non-communicable diseases. Objective: To evaluate the impact of ...
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(1991)Summary: A randomized controlled trial was conducted in Santiago, Chile to test the efficacy of the Children's Epilepsy Program, a child‐centered, family‐focused intervention developed and pilot tested in Los Angeles, CA, ...
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(Copernicus Gesellschaft MBH, 2017)Mineral dust is the major continental contributor to the global atmospheric aerosol burden with important effects on the climate system. Regionally, a large fraction of the emitted dust is produced in northern Africa; ...
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(MDPI, 2020)Nonalcoholic fatty liver disease (NAFLD) is present in approximately 25% of the population worldwide. It is characterized by the accumulation of triacylglycerol in the liver, which can progress to steatohepatitis with ...
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(MDPI, 2022)Acanthocereus tetragonus (L.) Hummelinck is used as an alternative food source in some Mexican communities. It has been shown that the young stems of A. tetragonus provide crude protein, fiber, and essential minerals for ...
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(MDPI, 2021)Background: Prior to the COVID-19 pandemic, teachers were already reporting a low quality of life (QoL) perception, with a significant impact on mental and physical health due to various stress factors associated with work ...
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(Thieme Medical Publ Inc, 2020)Objective Sphenopetroclival meningiomas (SPCMs) represent a challenge for surgical treatment. The authors used an objective volumetric analysis to assess the effect of the grade of resection and different surgical strategies ...
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(American Geophysical Union Publications, 2015)The recent hiatus in global warming is likely to be reflected in Andean temperature, given its close dependence on tropical Pacific sea surface temperature (SST). While recent work in the subtropical Andes has indeed ...
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(CEPAL, 2017)In 2012, a Guaranteed Health Plan for the private health system was submitted to the Chilean National Congress, with the aim of offering a standardized flat-rate health-care plan. This paper evaluates the impact that the ...
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(Infectious Diseases Society of America, 2010)Background. In Chile, the novel influenza A (H1N1) epidemic began in the middle-high income area of Santiago. Clinical and laboratory surveillance was intensified with the aim to characterize the epidemic and determine ...
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(MDPI, 2021)The aim of this work was to study the impact of the methodology of in vitro gastric digestion (i.e., in terms of motility exerted and presence of gastric emptying) and gel structure on the degree of intestinal proteolysis ...
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(Elsevier, 2021)Background: Obtaining a sentinel lymph node biopsy (SLNB) specimen is a standard staging procedure in the management of cutaneous melanoma. However, there is no consensus on the safe time interval between the primary ...
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(Blackwell, 2019)The impact of urbanization on groundwater is not simple to understand, as it depends on a variety of factors such as climate, hydrogeology, water management practices, and infrastructure. In semiarid landscapes, the ...
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(Elsevier, 2020)Automated driving technology along with electric propulsion are widely expected to fundamentally change our transport systems. They may not only allow a more productive use of travel time, but will likely trigger completely ...
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(MDPI, 2020)The assessment of trunk sway smoothness using an accelerometer sensor embedded in a smartphone could be a biomarker for tracking motor learning. This study aimed to determine the reliability of trunk sway smoothness and ...
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(Amer Meteorological Soc, 2016)Northern Chile hosts the driest place on Earth in the Atacama Desert. Nonetheless, an extreme precipitation event affected the region on 24-26 March 2015 with 1-day accumulated precipitation exceeding 40mm in several ...