Results 31 to 40 of about 5,363,625 (319)

Joint call admission control and resource allocation for H.264 SVC transmission over OFDMA networks [PDF]

open access: yes, 2010
This paper aims to combine adaptive subcarrier allocation and bit loading with the transmission of the H.264 SVC (Scalable Video Coding) encoded video sequences in order to increase the number of supported users in the system and provide the best quality
Armour, SMD   +5 more
core   +2 more sources

Playing with the future: social irrealism and the politics of aesthetics [PDF]

open access: yes, 2013
In this paper we wish to explore the political possibilities of video games. Numerous scholars now take seriously the place of popular culture in the remaking of our geographies, but video games still lag behind.
Bramwell T.   +17 more
core   +2 more sources

Multiple-RAT selection for reducing call blocking/dropping probability in cooperative heterogeneous wireless networks [PDF]

open access: yes, 2012
There is an increasing demand for high bandwidth-consuming services such as real-time video and video streaming over wireless access networks. A single radio access technology (RAT) in a heterogeneous wireless network may not always have enough radio ...
Olabisi E Falowo, H Anthony Chan
core   +1 more source

Telecommunication and neuropsychiatric symptoms in long term care dementia patients during the COVID-19 lockdown ERA

open access: yesEuropean Psychiatry, 2021
Introduction Ippokrateio Therapeutirio in the city of Larissa, Thessaly, Greece is a private for-profit psychogeriatric hospital focusing on Long Term Care on patients with dementia.
A. Konstantinou
doaj   +1 more source

Efficient channel borrowing strategy for real-time services in multimedia wireless networks [PDF]

open access: yes, 2000
An efficient resource sharing strategy is proposed for multimedia wireless networks. Assume the channel resource in a wireless system is partitioned into two sets: one for voice calls and one for video calls.
Hu, J, Wu, X, Yeung, KL
core   +1 more source

“A Friend in the Corner”: Supporting people at home in the last year of life via telephone and video consultation – an evaluation [PDF]

open access: yes, 2016
YesObjective: To evaluate a 24/7, nurse led telephone and video-consultation support service for patients thought to be in the last year of life in Bradford, Airedale, Wharfedale and Craven.
Gadoud, A.   +7 more
core   +2 more sources

Virtual Follow up After Distal Radius Fracture Surgery—Patient Experiences During the COVID-19 Pandemic

open access: yesJournal of Patient Experience, 2023
The majority of patients with a distal radius fracture (DRF) are elderly, a group known to experience difficulties with new technology, partly due to a low level of digital literacy.
Linnea Arvidsson MD   +4 more
doaj   +1 more source

Smart hospital emergency system via mobile-based requesting services [PDF]

open access: yes, 2019
In recent years, the UK’s emergency call and response has shown elements of great strain as of today. The strain on emergency call systems estimated by a 9 million calls (including both landline and mobile) made in 2014 alone.
Al-Khafajiy, Mohammed   +4 more
core   +1 more source

Establishing conversational engagement and being effective: The role of body movement in mediated communication

open access: yesActa Psychologica, 2023
A model for investigating the effects of body movement on conversational effectiveness in computer-mediated communication (CMC) is developed based on theories of motor cognition and embodiment.
Jens F. Binder
doaj   +1 more source

Immature male gibbons produce female-specific songs. [PDF]

open access: yes, 2013
Gibbons are apes that are well known to produce characteristic species-specific loud calls, referred to as "songs." Of particular interest is the sex specificity of the "great calls" heard in gibbon songs.
Hasegawa, Satoshi   +6 more
core   +1 more source

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