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Mostrando ítems 181-190 de 3399
Feature Selection in Big Image Datasets
(MDPI AG, 2020-08-24)
[Abstract]
In computer vision, current feature extraction techniques generate high dimensional data. Both convolutional neural networks and traditional approaches like keypoint detectors are used as extractors of high-level ...
Walking Recognition in Mobile Devices
(MDPI AG, 2020-02-21)
[Abstract] Presently, smartphones are used more and more for purposes that have nothing to do with phone calls or simple data transfers. One example is the recognition of human activity, which is relevant information for ...
Are objective measures of sleep and sedentary behaviours related to low back pain flares?
(Lippincott, 2022-09)
[Abstract] Risk factors for low back pain (LBP) flares have been considered about self-reported measures. This case–crossover study aimed to investigate whether (1) objective measures of physical activity and sleep were ...
Corazones re-hechos: biopolítica y dispositivo en una unidad de hemodinámica
(Asociación de Antropólogos Iberoamericanos, 2020)
[Resumen] El objetivo de este texto es describir el funcionamiento y operatividad de una unidad hospitalaria de hemodinámica, con el fin de interpretar formas concretas de vida en torno a cuerpo, órganos y diagnósticos. ...
A comprehensive characterization of acute heart failure with preserved versus mildly reduced versus reduced ejection fraction - insights from the ESC-HFA EORP Heart Failure Long-Term Registry
(Wiley, 2021-12-27)
[Abstract] Aims: To perform a comprehensive characterization of acute heart failure (AHF) with preserved (HFpEF), versus mildly reduced (HFmrEF) versus reduced ejection fraction (HFrEF).
Methods and results: Of 5951 ...
Especies exóticas invasoras. Cátedra Parques Nacionales, de Juan Junoy, 2019 [Reseña]
(Asociación Española de Ecología Terrestre, 2020-04)
Estudio comparativo de metodologías de resolución de problemas en la mejora del rendimiento en matemáticas en estudiantes del último ciclo de educación primaria
(2022)
[Resumo]
Nesta investigación abordamos o ensino das matemáticas e a resolución de problemas matemáticos en quinto de Educación Primaria en dúas realidades diferentes en diversos aspectos (Piura-Perú e A Coruña-España). ...
A Detailed Identification of Classificatory Variables in Ship Accidents: A Spanish Case Study
(MDPI, 2021)
[Abstract] The present paper shows an original study of more than 163 ship accidents in Spain showing which of the usually employed variables are related to each type of vessel accident due to the lack of information in ...
Analysis of Contracts to Build Energy Infrastructures to Optimize the OPEX
(MDPI, 2020-09-03)
[Abstract] The employer (owner) of the project wants to obtain the maximum profit for the money invested and the consultant (contractor) will try to give less for that money. The regulation of their relationship is based ...
Digital Divide, Skills and Perceptions on Digitalisation in the European Union—Towards a Smart Labour Market
(Public Library of Science, 2020)
[Abstract] The new technologies, the digitalisation of processes and automation of work will change the manner of doing business, working and living. The effects of digitalisation on the economy, society and quality of ...