Results 41 to 50 of about 1,114,133 (296)

Selección de Personal mediante Redes Neuronales Artificiales

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2011
We study the personnel selection problem by the application of techniques of computing intelligence for the classification of psychological patterns. The system is based on the psychological test 16-PF, for the extraction of the First Order factors and ...
German Leonardo Acevedo Orduña   +2 more
doaj   +1 more source

Perfil sociodemográfico y percepción de competencia personal en practicantes de kayak de mar (Socio-demographic profile and perception of personal competence among sea kayakers)

open access: yesRetos, 2023
En los últimos años, la demanda social de actividades físicas recreativas en el medio natural ha ido creciendo al mismo tiempo que lo hacía la sobreabundancia tecnológica. Este estudio ha pretendido acercarse a los practicantes ocasionales de una de esas actividades, el kayak de mar, con el objetivo de identificar un posible perfil sociodemográfico y ...
Martínez Corominas, Daniel   +2 more
openaire   +5 more sources

Percepción de pacientes hospitalizados en unidades medico quirúrgicas sobre el cuidado humanizado de enfermería

open access: yes, 2021
Resumen: En el contexto de las sociedades actuales, sumado la tecnologización de la atención y el predominio del paradigma tradicional, paternalista y biomédico, para enfermería se hace necesario el rescate de un cuidado más humano por parte de los ...
Angelica Beatriz Melita   +2 more
semanticscholar   +1 more source

Estudio de la percepción ambiental geográfica de la contaminación de un arroyo urbano, Tonalá, Chiapas

open access: yesRegión y Sociedad, 2021
Objetivo: estudiar la percepción ambiental de la contaminación del arroyo urbano El Riito, localizado en Tonalá, Chiapas, y la problemática entre dos comunidades que viven en torno a él.
María Eugenia González ávila   +2 more
semanticscholar   +1 more source

Percepción docente sobre la enseñanza de la Educación física en España en postpandemia (Teachers' perceptions of physical education teaching in post-pandemic Spain)

open access: yesRetos, 2022
El objetivo de la investigación ha sido analizar los cambios que ha supuesto la COVID-19 en la enseñanza de la Educación física durante el curso 2020-2021 en postpandemia en España. Para ello, se ha realizado un estudio descriptivo en el que han participado 684 docentes de Educación física de todas las comunidades autónomas. Los docentes han respondido
Monguillot, Meritxell   +4 more
openaire   +5 more sources

Sound Spectrum Influences Auditory Distance Perception of Sound Sources Located in a Room Environment

open access: yesFrontiers in Psychology, 2017
Previous studies on the effect of spectral content on auditory distance perception (ADP) focused on the physically measurable cues occurring either in the near field (low-pass filtering due to head diffraction) or when the sound travels distances >15 ...
Ignacio Spiousas   +5 more
doaj   +1 more source

Magnitude of the contralateral efferent olivocochlear effect as a function of the frequency

open access: yesJournal of Otology, 2022
Background: The activation of the medial olivocochlear reflex reduces the cochlear gain, which is manifested perceptually as decreased auditory sensitivity.
Fernanda Anza Miranda   +1 more
doaj   +1 more source

A Proposal for a Data-Driven Approach to the Influence of Music on Heart Dynamics

open access: yesFrontiers in Cardiovascular Medicine, 2021
Electrocardiographic signals (ECG) and heart rate viability measurements (HRV) provide information in a range of specialist fields, extending to musical perception.
Ennio Idrobo-Ávila   +4 more
doaj   +1 more source

A USER-FRIENDLY REMOTE-SENSING WEB-PLATFORM FOR BIODIVERSITY CONSERVATION AND MANAGEMENT IN PROTECTED AREAS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
The Chilean SNASPE is a complex network of 104 protected areas covering 18.5 million hectares of continental and insular Chile in South America.
R. O. Chávez   +3 more
doaj   +1 more source

Error induced by the estimation of the corneal power and the effective lens position with a rotationally asymmetric refractive multifocal intraocular lens [PDF]

open access: yesInternational Journal of Ophthalmology, 2015
AIM:To evaluate the prediction error in intraocular lens (IOL) power calculation for a rotationally asymmetric refractive multifocal IOL and the impact on this error of the optimization of the keratometric estimation of the corneal power and the ...
David P. Piñero   +4 more
doaj   +1 more source

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