Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 22121-22140 of 97836
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(Elsevier, 2021)Sweet syndrome is an inflammatory disease characterized by fever, neutrophilia, papules and erythematous plaques, and a skin neutrophilic infiltrate. Syphilis has been reported among the infectious causes of Sweet syndrome. ...
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(MDPI, 2021)For an adequate management of natural grasslands, the knowledge and understanding of the dietary habits of herbivores and their trophic interactions are fundamental. During two summer seasons, in a mountain range of a ...
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(Frontiers Media, 2021)Sucralose is a non-caloric artificial sweetener widely used in processed foods that reportedly affects energy homeostasis through partially understood mechanisms. Mitochondria are organelles fundamental for cellular ...
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(Amer Geophysical Union, 2021)We propose a method, based on Neural Networks, that detects the nonlinear robust interplanetary solar wind variables, with varying delays, driving the coupled behavior of three geomagnetic indices (Dst, AL, and AU). As ...
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Vigilancia del acceso a la salud en Chile: un sistema de indicadores para monitoreo multidimensional (Sociedad Médica de Santiago, Chile, 2021)Background: A health system is successful when it maintains a healthy population and provides health services that are effective, equitable and safe. Aim: To design a system based on specific indicators to monitor equity ...
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(Ediciones Universidad de Murcia, España, 2021)Genres written by students have received significant attention due to its diversity of functions in subject learning. Thus, the present article is framed within the study field of academic genres in Spanish. The aim of ...
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(Universidad de Chile, 2021)Las operaciones mineras, los relaves y otros materiales de desecho representan una amenaza significativa para la salud y la seguridad humanas, así como para el medio ambiente. Se requieren estrategias rentables de gestión ...
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(Frontiers Media, 2021)Background Nicotine is the major addictive component of cigarette smoke and the prime culprit of the failure to quit smoking. Common elements perpetuating the use of addictive drugs are (i) cues associated with the ...
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(Universidad de Chile, 2021)Los sensores remotos han demostrado en los últimos años que son una gran herramienta para las ciencias de las Tierra, sobre todo a la hora de buscar recursos naturales, puesto que nos da una idea sobre qué es lo que hay ...
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(Universidad de Chile, 2021)Los depósitos estratoligados de Cu-(Ag) representan la tercera fuente más importante de cobre en Chile después de los pórfidos cupríferos y los depósitos IOCG. Estos depósitos, de edad Jurásica a Cretácica Inferior, ocurren ...
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(Universidad de Chile, 2021)El modelamiento geológico predictivo es un elemento esencial en etapas de exploración de los recursos minerales, para lo cual se suele clasificar información geoquímica georreferenciada obtenida de una toma de muestras ...
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(Baishideng Publishing Group, Estados Unidos, 2021)Compelling pieces of evidence derived from both clinical and experimental research has demonstrated the crucial role of the receptor for advanced-glycation end-products (RAGE) in orchestrating a plethora of proinflammatory ...
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(Univ. Nac. Autónoma México, 2021)Using a methodological framework based on cultural studies concerning transgenerational memory and trauma, on the one hand, and theoretical contributions on affection and emotions, on the other, this article analyzes and ...
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(Universidad de Tarapacá, Chile, 2021)As several studies have shown, the processes that developed in the Andean area towards the end of the colonial period weakened the cacique figure in several localities. In the highlands of Arica, the ecclesiastical ...
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An unusual extranodal natural killer/T-cell lymphoma presenting as chronic laryngitis A case report (Lippincott Williams & Wilkins, 2021)Rationale: Nasal-type, extranodal natural killer (NK)/T-cell lymphoma is a rare lymphoma. The tumor usually shows ulcerative and necrotic lesions in the nasal cavities and sinuses. Tissue involvement outside the nasal ...
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(Elsevier, 2021)Levonorgestrel hormonal intrauterine systems are safe and effective contraceptive methods. Like conventional drugs, once the patent expires, health regulatory authorities can approve the registration of similar products. ...
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(MDPI, 2021)Antimicrobial resistance is a growing global health issue for both animal and public health agencies. One major driver for the development and spread of antimicrobial resistant bacteria is antimicrobial use by animal and ...
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(Regional Euro-Asian Biological Invasions Centre-Reabic, Findandia, 2021)Mediterranean biomes have been recognized as having high value due to their diversity; they are under threat due to anthropic pressures. Both freshwater fish and amphibians show high endemism and vulnerability to several ...
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(MDPI, 2021)Basil (Ocimum basilicum L.) is found worldwide and is used in the food, pharmaceutical, and cosmetic industries; however, the nutritional and functional properties of the seeds are scarcely known. Basil seeds contain high ...
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(Dove Medical, 2021)Purpose: Many studies have demonstrated that Sarcopenia causes a serious impact on health, including death in older adults. The objective of this study was to determine the association of sarcopenia and pre-sarcopenia with ...
