منابع مشابه
Percepción de calidad de sueño en jóvenes Percepção da qualidade do sono em jovens
Objective: to assess sleep habits and sleep quality perception in a Colombian and Mexican youth sample. Materials and methods: following a sleep diary methodology with a questionnaire of 27 categorical and quantitative items, the assessment was done immediately upon awakening. Results: it was applied to 317 high school (n= 189) and undergrads (n= 128) in Bogotá, Colombia (n= 197) and México Cit...
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Obesity is defined as excess body fat versus lean mass, and it is classified as a chronic noncommunicable disease. This condition is associated with a broad array of complications, including cardiovascular, endocrine-metabolic, and orthopedic issues as well as breathing, sleep, and psychological disorders, among others1. Psychosocial disorders related to obesity include anxiety, depression, ang...
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A sonorant detection scheme using Mel-frequency cepstral coefficients and support vector machines (SVMs) is presented and tested in a variety of noise conditions. Adapting the classifier threshold using an estimate of the noise level is used to bias the classifier to effectively compensate for mismatched training and testing conditions. The adaptive threshold classifier achieves low frame error...
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ADIOS, the adaptable IO system, has demonstrated excellent scalability to 29,000 cores. With the introduction of the XT5 upgrades to Jaguar, new optimizations are required to successfully reach 140,000+ cores. This paper explains the techniques employed and shows the performance levels attained.
متن کاملSleep quality perception in youth population Percepción de calidad de sueño en jóvenes Percepção da qualidade do sono em jovens
Objective: to assess sleep habits and sleep quality perception in a Colombian and Mexican youth sample. Materials and methods: following a sleep diary methodology with a questionnaire of 27 categorical and quantitative items, the assessment was done immediately upon awakening. Results: it was applied to 317 high school (n= 189) and undergrads (n= 128) in Bogotá, Colombia (n= 197) and México Cit...
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ژورنال
عنوان ژورنال: Revista Iberoamericana
سال: 2018
ISSN: 2154-4794,0034-9631
DOI: 10.5195/reviberoamer.2017.7539