Results 41 to 50 of about 145,425 (230)

HOY LA RADIO DEBE ACERCARSE A LA AUDIENCIA

open access: yesQuestion, 2020
Yesica Marina Bernardou describe las radios online, su evolución y examina el futuro de estas emisoras, que tienen a las redes y a los teléfonos inteligentes como aliados.
Yesica Marina Bernardou
doaj  

Internet de las cosas [PDF]

open access: yes, 2016
Este es un curso de introducción a la IoT (Internet de las cosas). En los capítulos primeros capítulos se introducen los conceptos básicos sobre la IoT.
Salazar Soler, Jorge   +1 more
core   +1 more source

Redes de energia elétrica inteligentes (Smart Grids)

open access: yesResearch, Society and Development, 2021
No país e no mundo, as Rede Elétricas Inteligentes situam-se no momento atual em uma etapa de crescimento embrionário, parecido ao da internet no início dos anos 1980, tendo ainda muitas viabilidades para os consumidores, empresas, concessionárias de energia, governos, fornecedores de tecnologia e desenvolvimento de novas capacitações na chamada ...
openaire   +2 more sources

Identification of Vegetation Communities Using Segmentation of Aerial Images

open access: yesApplied Vegetation Science, Volume 29, Issue 2, April/June 2026.
This work develops a scalable, segmentation‐based framework for assisting the generation of vegetation maps from aerial imagery. Several state‐of‐the‐art deep learning models are assessed to determine their suitability for identifying vegetation communities.
José Salas‐Cáceres   +4 more
wiley   +1 more source

Detrás de la pantalla: Investigando la Adicción a Redes Sociales y el Estrés como factores explicativos de la Distracción por Teléfonos Inteligentes en jóvenes y adultos

open access: yesPsiquemag
El propósito de este estudio es evaluar el ajuste del modelo que relaciona la distracción por el uso de teléfonos inteligentes con la adicción a las redes sociales y el estrés en jóvenes y adultos del departamento de Tacna en el año 2024.
Daniel Martin Centella Centeno   +3 more
doaj   +1 more source

Estrategia metodológica para el desarrollo de un sistema tutor inteligente: módulo del dominio [PDF]

open access: yes, 2012
Este artículo presenta una vista general del funcionamiento de los Sistemas Tutores Inteligentes, con el fin de sustentar una estrategia metodológica para su desarrollo y proveer una herramienta pedagógica que permita disminuir los problemas de ...
Lemus Serrano, Carlos Enrique
core  

“Data is just like your blood, it has to flow”: Urban data platforms, the municipal data gaze and the making of the smart city

open access: yesCanadian Geographies / Géographies canadiennes, Volume 70, Issue 2, Summer / été 2026.
Abstract This article aims to enrich critical understandings of urban data platforms and their role in smart city implementation. Leveraging insights from critical data studies and drawing on the “data gaze” concept coined by David Beer, we examine the implementation of an open data portal in Edmonton, Canada to gain insight into the smart city‐in‐the ...
Joshua Evans   +2 more
wiley   +1 more source

The 15M Movement: construction of urban space by smart mob action [PDF]

open access: yes, 2011
Smart Mobs are groups of individuals that emerge when communication and computing technologies amplify human talents for cooperation. Although these mobs have been studied from their impact in social and political structures –with mobilizations like the ...
Martínez Roldán, Sergio
core   +1 more source

Deep Learning Approaches for Effective Fog Detection

open access: yesIET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This paper presents an innovative system for detecting foggy road scenarios and classifying visibility levels to provide timely alerts to drivers, thereby enhancing road safety. The authors introduce two new image datasets, Foggy‐Ceit 2023 and an extended Foggy CityScapes – DBF, and evaluate the performance of classical vision techniques and deep ...
Olatz Iparraguirre   +3 more
wiley   +1 more source

Análisis de rendimiento de la PC Odroid C2 para su uso en esquemas de ciudades inteligentes [PDF]

open access: yes, 2018
Dentro de las llamadas ciudades inteligentes, las redes de sensores para el monitoreo de diversas métricas como calidad del aire, densidad vehicular, entre otros, cobran particular importancia por la información que proporcionan.
Bardales Hernández, Ernesto   +3 more
core  

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