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Mostrando publicaciones 448-467 de 3259
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Body composition and cardiorespiratory fitness of overweight COVID-19 survivors in different severity degrees: a cohort study
(2023)COVID-19 sequelae are varied, and whether they are temporary or permanent is still unknown. Identifying these sequelae may guide therapeutic strategies to improve these individuals' recovery. This prospective cohort aimed ...
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Body mass index and physical fitness in Brazilian adolescents
(2019)Objective: Evaluate the relationship between body mass index and physical fitness in a cross-sectional sample of Brazilian youth. Methods: Participants were 3849 adolescents (2027 girls) aged 10–17 years. Weight and height ...
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Body-size variation across environmental gradients in an ectothermic organism: an intraspecific approach to ecogeographic patterns
(2018)Bergmann's rule states that endothermic species from cool areas tend to have larger body sizes than those from warm areas. Allen's rule maintains that endothermic species from cool environments should have shorter extremities ...
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Body-size variation across environmental gradients in an ectothermic organism: An intraspecific approach to ectogeographic patterns
(2018)Bergmann's rule states that endothermic species from cool areas tend to have larger body sizes than those from warm areas. Allen's rule maintains that endothermic species from cool environments should have shorter extremities ...
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Bootstrapping y justificación a priori
Miranda-Rojas, Rafael
(2014)
El presente artículo propone una vía de solución a priori al denominado problema del bootstrapping. Para ello, se considera en primer lugar el dilema enunciado en Cohen (2010) y la consecuencia desastrosa (CD) que de este ...
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Breaking symmetry. Fluctuating asymmetry and geometric morphometrics as tools for evaluating developmental instability under diverse agroecosystems
(2020)Fluctuating asymmetry (FA), in contrast with other asymmetries, is the bilateral asymmetry that represents small, random developmental differences between right and left sides. After nearly a century of using traditional ...
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Breaking the law: Is it correct to Use the converse Bergmann rule in Ceroglossus chilensis? An overview using geometric morphometrics
(2024)The converse Bergmann’s rule is a pattern of body size variation observed in many ectothermic organisms that contradicts the classic Bergmann’s rule and suggests that individuals inhabiting warmer climates tend to exhibit ...
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Breast cancer and environmental contamination: A real connection?
(2018)Breast cancer is the most prevalent cancer among women and the second cause of cancer-related death in the world. This review describes the effects of bisphenol A, phthalates, and parabens, important environmental chemicals ...
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Brechas de calidad del perfil del contador auditor formado en la comuna de Curicó, Chile
(2011)Este estudio exploratorio buscó identificar las brechas existentes entre la oferta de perfiles del contador auditor ofrecidos en la comuna de Curicó, Chile, y el perfil sugerido, para el mismo profesional, por la Comisión ...
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Breeding in peach, cherry and plum: From a tissue culture, genetic, transcriptomic and genomic perspective
(2013)This review is an overview of traditional and modern breeding methodologies being used to develop new Prunus cultivars (stone fruits) with major emphasis on peach, sweet cherry and Japanese plum. To this end, common ...
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Brief tutorial to evaluate molecular cavities in large conformational ensembles: a K2P channel study case
(2021)In structural bioinformatics, computational biology, or any other field where is important to assess cavities, clefts, pores, or grooves in a macromolecular system, it is imperative to perform this evaluation over a ...
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Brisk walking pace is associated with better cardiometabolic health in adults: findings from the Chilean national health survey 2016–2017
(2023)Background: Although the importance of walking for promoting a better cardiometabolic health is widely known (this includes both cardiovascular and metabolic/endocrine systems), there is little knowledge regarding its ...
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Broadband dynamics rather than frequency-specific rhythms underlie prediction error in the primate auditory cortex
(2021)Detection of statistical irregularities, measured as a prediction error response, is fundamental to the perceptual monitoring of the environment. We studied whether prediction error response is associated with neural ...
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BTZ black hole with Korteweg–de Vries-type boundary conditions: thermodynamics revisited
(2019)The thermodynamic properties of the Bañados-Teitelboim-Zanelli black hole endowed with Korteweg–de Vries (KdV)-type boundary conditions are reconsidered. This family of boundary conditions is labeled by a non-negative ...
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Buen trato a la infancia: Deriva semántica en la producción científica publicada en Latinoamérica
Contreras Ramírez, Roberto Armando; Vega-Arce, Maribel (2016)
La deriva semántica de los conceptos en la producción científica muchas veces significa una puerta de entrada para las diversas representaciones colectivas y su praxis consecuente. Anterior a la difusión de las palabras ...
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Buen vivir (Good living): A “glocal” genealogy of a Latin American Utopia for the world
(2021)El discurso del “buen vivir” surgió a principios de siglo en el contexto de la contienda política global en torno al modelo de desarrollo prevaleciente en la intersección de múltiples actores, discursos y luchas. Una ...
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Buen vivir: Emergent discourse within or beyond sustainable development?
(2014)This paper sets out to review the content of Buen vivir (‘good living’) as an emergent discourse, reflecting on its genesis and contributions to the sustainability debate, as well as on incipient attempts at its ...
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Burnout levels and associated factors among Intensive care unit workers during the first wave of the COVID-19 pandemic in Chile: a cross-sectional study
(2023)Introduction The COVID-19 pandemic resulted in an unpredictable healthcare crisis with a high psychological burden on healthcare workers. Objective To evaluate burnout levels and their associated demographics and ...
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Burnout syndrome prevalence in veterinarians working in Chile
(2019)Burnout Syndrome is a psycho-emotional syndrome that affects workers in any activity or profession. In recent years, veterinarians have been described as one of the most affected professionals, which has motivated the ...