Results 91 to 100 of about 3,234,671 (404)

Dialogical Health Communication via Twitter (X) During COVID-19 in African Countries: Ghana as a Case Study

open access: yesWorld
Social media platforms, such as Twitter (X), have a critical role in disseminating health information. The study aims to highlight the potential of Twitter (X) as an influential tool for health communication, in addition to providing findings related to ...
Yasmin Aldamen, Amina Abdallah
doaj   +1 more source

A Survey of Digital Television Interactivity Technologies. [PDF]

open access: yesSensors (Basel), 2022
da Silva Klehm V   +2 more
europepmc   +1 more source

Spiritual and religious information experiences: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract This chapter examines the contours of the religious and spiritual information experiences subfield through a review and content analysis of selected contributions from the past two decades in both information science and related fields. The research question that guides this review is: How have spirituality and religion been conceptualized in ...
Nadia Caidi   +4 more
wiley   +1 more source

Portable Wideband Directional Antenna Scheme with Semicircular Corrugated Reflector for Digital Television Reception. [PDF]

open access: yesSensors (Basel), 2022
Luadang B   +6 more
europepmc   +1 more source

Digital CODEC for real-time processing of broadcast quality video signals at 1.8 bits/pixel [PDF]

open access: yes
Advances in very large-scale integration and recent work in the field of bandwidth efficient digital modulation techniques have combined to make digital video processing technically feasible and potentially cost competitive for broadcast quality ...
Shalkhauser, Mary JO   +1 more
core   +1 more source

Toward information resilience: Applying intersectionality to the HIV/AIDS information practices of Black sexual minority men

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Using intersectionality as a critical theoretical framework and analytical tool, this study investigated the HIV/AIDS information practices of Black sexual minority men (SMM). Twenty‐two Black SMM were interviewed about their HIV/AIDS‐related information practices.
Megan Threats
wiley   +1 more source

About improving existing measurement methods in networks of digital terrestrial television broadcasting

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2015
Modern methods and means of measurement used in the Russian digital terrestrial television networks are considered. New methods for improving the efficiency and objectivity of measurements in digital television proposed.
A. A. Yanin
doaj  

A Depiction of Rohingya Refugees in India’s Online News Platforms Following the Shift in the Indian Government’s Stance in 2017

open access: yesSocieties
The media plays a crucial role in framing and representing humanitarian crises, significantly influencing public opinion. The representation of these crises in the media directly impacts the dissemination of information to the global public.
Yasmin Aldamen   +1 more
doaj   +1 more source

Monitoring Accessibility Services in Digital Television

open access: yesInt. J. Digit. Multim. Broadcast., 2012
This paper addresses methodology and tools applied to the monitoring of accessibility services in digital television at a time when the principles of accessibility and design are being considered in all new audiovisual media communication services.
Francisco Utray   +3 more
semanticscholar   +1 more source

The issues caused by misinformation—How workers and organizations deal with it: A systematic literature review

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract In today's digital age, misinformation propagates rapidly through digital channels, blurring the lines between truth and fiction, and challenging the foundations of trust in information sources. Although affecting all spheres of life, misinformation poses a significant threat to workers highlighting a critical intersection between ...
Ashwani Malhotra   +4 more
wiley   +1 more source

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