La luz azul emitida por pantallas y su incidencia en la fatiga visual en niños de 7 a 10 años en la parroquia san juan, cantón Puebloviejo, periodo septiembre 2017 a febrero 2018.
The present work is directed to the study of visual fatigue in children from 7 to 10 years old in the San Juan parish of the Puebloviejo canton, due to the excessive use they make of technological devices with blue screens. First of all it is important to highlight that this type of screens are foun...
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| 格式: | bachelorThesis |
| 语言: | spa |
| 出版: |
2018
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| 主题: | |
| 在线阅读: | http://dspace.utb.edu.ec/handle/49000/3881 |
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