Results 51 to 60 of about 43,291 (319)

Uncovering Emotion in Youth Digital Civic Participation Around Climate Change: Entanglements of Fear, Despair, and Anger in Civic Practice

Science Education, EarlyView.
ABSTRACT Attention to emotion could offer insight into supporting the science‐informed civic participation of young people. We drew on sociocultural views of emotion, civic participation, and science literacies to examine digital civic media about climate change produced by youth during the 2020 U.S.
Lynne Zummo, Lea Hadzic, Emma Gargroetzi
wiley   +1 more source

Albanian TV programming management on the eve of the switch over to digital terrestrial broadcasting [PDF]

, 2015
The paper addresses the television programs’ production and analyzes this content in a range of 11 years (2003-2013) for national and regional coverage television stations in Albania.
Kalaja, Diana
core  

Pluralism in Spain’s Digital Terrestrial Television (2010-2013) [PDF]

, 2015
[Resumen]: La implantación de la televisión digital terrestre en España, a partir de abril de 2010 introdujo cambios importantes en el sistema televisivo estatal.
Díaz-González, María-Jesús, Montero Sánchez, María Dolores, Quintas-Froufe, Natalia   +2 more
core   +5 more sources

The Role of Hybrid Learning in Achieving the Sustainable Development Goals

Sustainable Development, EarlyView.
ABSTRACT Hybrid learning combines digital learning resources with conventional education approaches to expand educational offerings. While this approach has shown promise in addressing limitations of both online and in‐person instruction, significant challenges remain in ensuring equitable access and sustainable implementation.
Flavio Martins, Luciana Oranges Cezarino, Geiser Chalco Challco, Lara Liboni, Diego Dermeval, Ibsen Bittencourt, Ranilson Paiva, Alan da Silva, Leonardo Marques, Seiji Isotani, Ig Ibert Bittencourt   +10 more
wiley   +1 more source

Ciberperiodismo e información en la TDT: similitudes y diferencias [PDF]

, 2008
Cyber-journalism and the news on terrestrial digital television (TDT) share numerous characteristics, such as the redefinition of the processes of production and of the responsibilities of media professionals, or the possibility of exploring genres and ...
Micó, Josep Lluís
core  

Legislative and Jurisprudential Developments in the Telecommunications Sector in 2011 [PDF]

Yearbook of Antitrust and Regulatory Studies, 2012
The Telecommunications Law Act (in Polish: Prawo Telekomunikacyjne) was subject to a number of amendments in 2011 introduced by the Amendment Act of 14 April 2011 and the Amendment Act of 16 September 2011 as well as by the separate Act of 30 June 2011 ...
Kamil Kosmala
doaj  

Policies for the development of digital terrestrial television in Argentina

International Journal of Digital Television, 2013
Abstract Following the ups-and-downs of the selection of the digital TV standard, in the second half of 2009 Argentina decided to take the same path as Brazil, and adopted the Japanese-Brazilian standard. Since then concrete policies and actions have been introduced to implement Digital Terrestrial Television (DTT).
Mastrini, Guillermo Néstor, Becerra, Martin Alfredo, Bizberge, Ana, Krakowiak, Fernando Andrés   +3 more
openaire   +3 more sources

Stairway to impact or highway to failure? A cognitive perspective on business model design processes in nascent sustainable ventures

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Sustainable new ventures seeking to tackle grand challenges such as climate change or biodiversity loss through new business models face the difficult task of reconciling social and ecological goals with profit. To provide a better understanding of how founders balance such tensions and develop viable business models, this ...
Eduard Esau, Christina Lara Kannegießer, Manuel Reppmann, Erk P. Piening, Laura Marie Edinger‐Schons   +4 more
wiley   +1 more source

Embedded Interactions and Selective Disclosure: Network Effects on Conversations aboard Skylab

Symbolic Interaction, EarlyView.
How do absent others influence our interactions? We argue in this paper that interactions are embedded within networks formed by chains of specific relationships between known third parties. The anticipation of future interactions with external others conditions our interpretation of the current situation and affects our behavior in the interaction. We
Michael Schultz, Leslie DeChurch, Noshir Contractor   +2 more
wiley   +1 more source

A survey of digital television broadcast transmission techniques

This paper is a survey of the transmission techniques used in digital television (TV) standards worldwide. With the increase in the demand for High-Definition (HD) TV, video-on-demand and mobile TV services, there was a real need for more bandwidth ...
El-Hajjar, Mohammed, Hanzo, Lajos
core   +1 more source