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Mostrando publicaciones 438-457 de 3148
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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 ...
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C-reactive protein partially mediates the inverse association between coffee consumption and risk of type 2 diabetes: the uk biobank and the Rotterdam study cohorts
(2023)Background Coffee is among the most consumed beverages worldwide. Coffee consumption has been associated with lower risk of type 2 diabetes mellitus (T2D), but underlying mechanisms are not well understood. We aimed to ...
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La Caja de Seguro Obligatorio y el Centro de Readaptación Los Maitenes: Arquitectura y medicina en la precordillera maulina (1935)
(2023)El 15 de diciembre de 1935, la Caja de Seguro Obligatorio inauguró en la precordillera maulina un nuevo armamento de lucha antituberculosa. Este proyecto arquitectónico, denominado “centro de readaptación”, buscaba ser un ...
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Calcium-alginate-chitosan nanoparticle as a potential solution for pesticide removal, a computational approach
(2023)Pesticides have a significant negative impact on the environment, non-target organisms, and human health. To address these issues, sustainable pest management practices and government regulations are necessary. However, ...
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Calibration and validation of an aerodynamic method to estimate the spatial variability of sensible and latent heat fluxes over a drip-irrigated Merlot vineyard
Carrasco-Benavides, Marcos; ; ; Poblete-Echeverría, Carlos ; (2017)
A study was carried out to calibrate and validate the aerodynamic temperature method for estimating the spatial variability of the sensible (H) and latent (LE) heat fluxes over a drip-irrigated merlot vineyard located in ...
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Calidad de la dieta del personal de salud de un hospital chileno según el índice de alimentación saludable
(2020)Introduction: Evidence has shown that personnel working in hospital services have a high proba-bility of developing modifiable risk factors associated with noncommunicable diseases such as poor nutrition, high levels of ...
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Calidad de vida de personas en hemodiálisis crónica: Relación con variables sociodemográficas, médico-clínicas y de laboratorio
(2012)Objetivo: determinar la calidad de vida de personas en hemodiálisis crónica y su relación con variables sociodemográficas, médico-clínicas y de laboratorio. Método: estudio exploratorio, descriptivo, transaccional con ...