Buscar
Mostrando publicaciones 1271-1280 de 1314
Aerobic capacity of chilean adults and elderly: proposal of classification by regional percentiles
(2019)
Introducción: La aptitud aeróbica es un importante predictor que contribuye con la preservación de la independencia funcional a medida que se envejece. Su medición se transforma en una herramienta fundamental en la ...
Reconsidering the use of cut-off scores: DCDQ - Brazil
(2019)
Introducción: El DCDQ es un informe para padres elaborado para evaluar las actividades diarias de los niños, además de servir como un cuestionario útil para ayudar en los criterios diagnósticos del Trastorno del Desarrollo ...
Polineuropatía desmielinizante inflamatoria crónica: revisión a propósito de un caso
(2019)
La polineuropatía desmielinizante inflamatoria crónica (CIDP por sus siglas en inglés) corresponde a un espectro de diferentes fenotipos clínicos caracterizados por lesiones de naturaleza autoinmune, inflamatoria y ...
Concordancia de ecuaciones que predicen el porcentaje de grasa en jóvenes futbolistas
(2019)
Introducción: la evaluación de la composición corporal puede ser relevante en el monitoreo de efectos potenciales de los programas de entrenamiento y salud de los jóvenes atletas.
Objetivo: Analizar la concordancia de una ...
Clinicians’ concerns about mobile ecological momentary assessment tools designed for emerging psychiatric problems: prospective acceptability assessment of the MEmind app
(2019)
Background: Many mental disorders are preceded by a prodromal phase consisting of various attenuated and unspecific symptoms and functional impairment. Electronic health records are generally used to capture these symptoms ...
Morphological changes in a cuspate sandy beach under persistent high-energy swells: Reñaca beach (Chile)
(2019)
The present work proposes a morphological evolution model for sandy cuspate beaches, which depends on two parameters, swash excursion (S) and offshore wave steepness (H0/L0). The model was derived from observations of ...
Dynamics between infectious diseases with two susceptibility conditions: a mathematical model
(2019)
This paper presents a novel epidemiological transmission model of a population affected by two different susceptible-infected-susceptible infectious diseases. For each disease, individuals fall into one of the two ...
A first insight into the structure and function of rhizosphere microbiota in antarctic plants using shotgun metagenomic
(2019)
Antarctic vascular plants such as Deschampsia antarctica (Da) could generate more suitable micro-environmental conditions for the establishment of other plants like Colobanthus quitensis (Cq). Although positive plant–plant ...
Massive finger-vein identification based on local line binary pattern under parallel and distributed systems
(2019)
Massive individuals identification is a challenging problem in modern society. Particularly, finger-vein recognition is an emerging biometric technique with several advantages, especially in terms of security against ...