Results 91 to 100 of about 260,249 (333)
Red‐light flashing pens and seizures in children
Developmental Medicine &Child Neurology, EarlyView.Guidelines exist to limit seizure‐provoking visual stimuli. However, existing recommendations are not universally applied, and poorly regulated flickering lights are easily encountered in consumer products. Two girls experienced prolonged absence seizures triggered by a red‐light flickering pen.
Simone Gasparini +4 more
wiley +1 more source
From DVB-S to DVB-S2X: Progress in Standardization of Digital Satellite Broadcasting Systems
Известия высших учебных заведений России: РадиоэлектроникаIntroduction. The article presents a brief history of the European and international standardization process in the field of digital video broadcasting (DVB) systems as applied to satellite broadcasting. The advantages of new systems are considered.
K. Yu. Kolomensky +2 more
doaj +1 more source
What's Going on in Community Media [PDF]
, 2007 What's Going On in Community Media shines a spotlight on media practices that increase citizen participation in media production, governance, and policy.
Fred Johnson, Karen Menichelli
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Student Perspectives on the Efficacy of Hybrid Simulation Laboratory Teaching‐Practicing Modules
European Journal of Dental Education, EarlyView.ABSTRACT Introduction This study examined dental students' perspectives on a hybrid simulation‐laboratory (sim‐lab) course for ultrasonic supragingival scaling. Materials and Methods An interactive online system facilitated the course for second‐year dental students from 23 colleges.
Jing Li +9 more
wiley +1 more source
The Spillover Effect of Media Ownership on Mainstream Media Discourse
Financial Management, EarlyView.ABSTRACT This article investigates the spillover effect of a firm's media ownership on reporting by unaffiliated mainstream media outlets, using a sample of Chinese publicly listed firms. We find that firms with ownership stakes in media companies receive more coverage and more positive tones from unaffiliated mainstream media outlets than other firms ...
Xin Yu, Shijun Guo, Robert Faff
wiley +1 more source
Applied SciencesThe communication channel is a critical part of the process of information degradation. In the 4K ultra-resolution video transmission domain, the communication channel is a crucial part where information degradation occurs, inevitably leading to errors ...
Thiago de A. Costa +7 more
doaj +1 more source
Proposal for Improving White-Space Channel Availability
IEEE Access, 2018 A major concern in implementing white-space technology in a television broadcasting system is the ability of the system to provide information about the vacant channels while guaranteeing protection to its primary users.
Lessy Sutiyono Aji +3 more
doaj +1 more source
A medium to long term roadmap for access services on DTV [PDF]
, 2010 DTV4All is a project partly funded by the European Commission (CIP ICT Policy Support Programme) to facilitate the provision of access services on digital television across the European Union. Access services literally help their users access the content
Itagaki, T, Owens, TJ
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Accented Epidermal Thinking: How Vocal Accent Reinforces the Visibility of Race
International Journal of Applied Linguistics, EarlyView.ABSTRACT This conceptual article introduces the notion of accented epidermal thinking, which refers to the ways in which the perception, voicing, and discussion of vocal accent all reinforce or accent the idea of race being a visual construct. The article explores how accented epidermal thinking manifests itself in three areas.
Vijay A. Ramjattan
wiley +1 more source
Adapting DVB-SH system parameters to mobile environments [PDF]
, 2011 A performance analysis of the digital video broadcasting - satellite to handheld (DVB-SH) system in presence of ground mobile terminals (GMTs) is presented. The paper focuses on the Doppler spread issue.
Boucheret, Marie-Laure +2 more
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