Results 51 to 60 of about 218,517 (297)

Empowering citizens to spontaneously report suspected adverse drug reaction: Systematic literature review of interventions and their impact

British Journal of Clinical Pharmacology, EarlyView.
This systematic literature review aimed to identify and characterize existing interventions designed to empower citizens to spontaneously report adverse drug reactions (ADRs) and to determine which interventions have been shown to be the most effective internationally. The research question was structured using the PICO framework.
Margarida Perdigão, Ana Margarida Advinha, Manuel José Lopes, Sofia de Oliveira Martins   +3 more
wiley   +1 more source

Digital Broadcasting and new Services

2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2007
The paper contain brief overview of a recent progress on digital broadcasting development. Main attention is given to the DVB-H standardisation and to possible services which can DVB-H offer. Also the DVB-H support to the IP data casting and IPTV in general is enlightened. .
openaire   +2 more sources

Bridging home, school and community to address educational inequality: Supporting educational trajectories through community bridge work

British Educational Research Journal, EarlyView.
Abstract This paper explores the role of community stakeholders in supporting the educational trajectories of students experiencing socio‐economic disadvantage in the Irish context. Building on international and national policy debates, the study examines how community‐based organisations, statutory services and outreach initiatives work alongside ...
Aoife Joy Keogh, Deirdre McGillicuddy
wiley   +1 more source

Comparación entre los estándares de transmisión de segunda generación de televisión digital terrestre: DTMB-A y DVB-T2

Telemática, 2017
Existen 4 estándares de primera generación de transmisión de televisión digital terrestre (TDT) en el mundo, reconocidos por la Unión Internacional de Telecomunicaciones (UIT): Advanced Television System Committee (ATSC), Digital Video Broadcasting ...
Nestor Oscar Ojeda Jiménez, Oscar E. Rodríguez Ramírez   +1 more
doaj  

On the Error Performance of 8-VSB TCM Decoder for ATSC Terrestrial Broadcasting of Digital Television [PDF]

, 2000
The error performance of various 8-VSB TCM decoders for reception of terrestrial digital television is analyzed. In previous work, 8-state TCM decoders were proposed and implemented for terrestrial broadcasting of digital television.
Morelos-Zaragoza, Robert H., Rhee, Dojun
core   +1 more source

Enhanced Mobile Digital Video Broadcasting with Distributed Space-Time Coding [PDF]

, 2012
International audienceThis paper investigates the distributed space-time (ST) coding proposals for the future Digital Video Broadcasting--Next Generation Handheld (DVB-NGH) standard.
Crussière, Matthieu, Hélard, Jean-François, Hélard, Maryline, Liu, Ming, Nasser, Youssef, Joseph   +4 more
core   +3 more sources

‘Sometimes, I would look at my books and cry because I felt like I was left behind’: Understanding the learning of Indigenous girls during the COVID‐19 pandemic in the districts of Chongwe and Solwezi in Zambia

British Educational Research Journal, EarlyView.
Abstract Grounded in principles of epistemic justice, this article examines the educational impacts of Zambia's COVID‐19 school closures on Indigenous girls in two districts and highlights community‐led pathways for resilience. National responses prioritised broadcast and digital delivery but presupposed access to electricity, digital devices and ...
Marcellus Forh Mbah, Leigh Jarvis, Ane Turner Johnson, Chidi Ezegwu, Priscillah Nsama, Austine Nakanga   +5 more
wiley   +1 more source

Intersystem soft handover for converged DVB-H and UMTS networks [PDF]

, 2008
Digital video broadcasting for handhelds (DVB-H) is the standard for broadcasting Internet Protocol (IP) data services to mobile portable devices. To provide interactive services for DVB-H, the Universal Mobile Telecommunications System (UMTS) can be ...
Owens, TJ, Yang, X
core   +2 more sources

Media Attention to Climate Change and Investor Flows in US Equity Mutual Funds

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates how climate‐related news influences mutual fund investor behaviour in the United States. Although prior research has documented the financial relevance of climate risks, little is known about how media attention to climate change shapes capital allocation across mutual funds.
Laura Andreu, Diego Víctor de Mingo‐López, Juan Carlos Matallín‐Saez, José Luis Sarto   +3 more
wiley   +1 more source

Baseband Transceiver Design of a High Definition Radio FM System Using Joint Theoretical Analysis and FPGA Implementation

International Journal of Antennas and Propagation, 2014
Advances in wireless communications have enabled various technologies for wireless digital communication. In the field of digital radio broadcasting, several specifications have been proposed, such as Eureka-147 and digital radio mondiale (DRM).
Chien-Sheng Chen, Chyuan-Der Lu, Ho-Nien Shou, Le-Wei Lin   +3 more
doaj   +1 more source