Results 1 to 10 of about 5,386 (182)

Cultura Digital na Escola ou Escola na Cultura Digital?

RENOTE, 2008
A proposta deste artigo é analisar e discutir o uso da informática na escola pública. Pesquisadores de áreas tecnológicas e humanistas criticam a insuficiência de pesquisas que subsidiem as políticas públicas responsáveis por tais iniciativas. Há umaN extensa produção de estudos que vêm sendo documentados sobre múltiplas variáveis no fenômeno ...
Hoffmann, Daniela Stevanin, Fagundes, Léa da Cruz   +1 more
openaire   +3 more sources

Curación de contenidos en periodismo. Indicadores y buenas prácticas

Revista Española de Documentación Científica, 2021
El artículo presenta un método o sistema para el análisis y la evaluación de la curación de contenidos en medios de comunicación digitales. Este sistema se basa en dos dimensiones (Curación y Contenido) que agrupan una serie de parámetros e indicadores a
Javier Guallar, Rafael Pedraza-Jiménez, Mario Pérez-Montoro, Laura Anton   +3 more
doaj   +1 more source

Cultura Digital

The ESPecialist
Esta pesquisa enquadra-se no campo da Linguística Aplicada e tem como objetivo investigar os novos letramentos em textos remixados de narrativa transmídia no ensino de Língua Portuguesa em uma visão transgressiva no contexto da cultura digital. A pesquisa tem embasamento teórico em Jenkins (2006), Jenks (2003), Lankshear e Knobel (2011), Pennycook ...
Thiago Santos, Naziozênio Antonio Lacerda   +1 more
openaire   +2 more sources

Cultura Digital e Aprendizagem Cooperativa

RENOTE, 2012
O trabalho é uma pesquisa bibliográfica de conceitos importantes para a área da Informática na Educação como: redes, ciberespaço, cibercultura, interação e aprendizagem cooperativa na cultura digital. A base teórica para aprendizagem está alicerçada nos conceitos de colaboração e cooperação dos Estudos Sociológicos de Jean Piaget de 1973, e tais ...
De Bona, Aline Silva, de Morais, Anuar Daian, de Azevedo Basso, Marcus Vinicius, Fagundes, Léa da Cruz   +3 more
openaire   +4 more sources

Cultura alimentar digital, poder e a vida cotidiana

Cadernos de Campo, 2023
Comida e cultura digital estão mutuamente implicadas nos processos contemporâneos da produção de conhecimento e da contestação de poder ao redor do mundo.
Zeena Feldman, Michael K. Goodman
doaj   +1 more source

A Cu‐Based Near‐IR Active MOF with an Ion‐Pair Guest Exhibiting Versatile and Selective Gas‐Solid Reactivity

Advanced Materials, EarlyView.
The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha, Alejandro Cortés‐Villena, Silvia Gómez‐Coca, Alberto Fernández‐Alarcón, Joaquín Calbo, Raquel E. Galian, Enrique Ortí, Eliseo Ruiz, Mónica Giménez‐Marqués, Samia Benmansour, Carlos J. Gómez‐García   +10 more
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

Archaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban, Rolando Salas López, Angel J. Medina‐Medina, Katerin M. Tuesta‐Trauco, Abner S. Rivera‐Fernandez, Nerci M. Noriega‐Salazar, José A. Sánchez‐Vega, Teodoro B. Silva‐Melendez, Marlen A. Grandez‐Alberca, Jhonsy O. Silva‐López, Nilton B. Rojas‐Briceño, Manuel Oliva‐Cruz, Alexander Cotrina‐Sanchez, Elgar Barboza   +13 more
wiley   +1 more source

A Geomorphometric Approach to Estimate the Deterioration of Earthen Archaeological Sites by Rainfall and Diffusion Processes: The Huaca Chornancap (Eighth–14th Century ad), Lambayeque, Peru

Archaeological Prospection, EarlyView.
ABSTRACT Rain‐induced erosion processes can severely damage Earthen archaeological sites. Huaca Chornancap (HCH; eighth–14th century ad) is a platform located in the Lambayeque region (Peru) exposed to seasonal rain due to El Niño Southern Oscillation (ENSO).
Luigi Magnini, Maria Ilaria Pannaccione Apa, Robert Gutiérrez Cachay, Marco Fernández Manayalle, Carlos Eduardo Wester La Torre, Guido Ventura   +5 more
wiley   +1 more source

Sound Financial Practices and Entrepreneurs' Socio‐Environmental Commitment: Revealing the Role of Financial Barriers

Business Strategy and the Environment, EarlyView.
ABSTRACT Small enterprises (SEs) constitute a major component of economic systems, and their socio‐environmental commitment is critical for promoting societal well‐being. This paper examines the direct effect of sound financial practices on socio‐environmental commitment and evaluates the mediating role of financial constraints—specifically debt and ...
Marcos Álvarez‐Espiño, Sara Fernández‐López, Lucía Rey‐Ares   +2 more
wiley   +1 more source