Results 21 to 30 of about 5,509,120 (297)

De novo deoxyribonucleotide biosynthesis regulates cell growth and tumor progression in small-cell lung carcinoma

open access: yesScientific Reports, 2021
Deoxyribonucleotide biosynthesis from ribonucleotides supports the growth of active cancer cells by producing building blocks for DNA. Although ribonucleotide reductase (RNR) is known to catalyze the rate-limiting step of de novo deoxyribonucleotide ...
Ami Maruyama   +6 more
doaj   +1 more source

Personal media exploration with semantic regions [PDF]

open access: yesCHI '03 extended abstracts on Human factors in computing systems - CHI '03, 2003
Computer users deal with large amount of personal media data and they often face problems in managing and exploring them. The paper presents an innovative approach, Semantic Regions that are rectangular regions directly drawn on 2D space with semantics so that their layout can form users' various mental models toward the personal media data.
openaire   +1 more source

Mindset and Neological Worldview (on material of Tambov media)

open access: yesНеофилология, 2018
An attempt is made to consider the traditional problem of “neologism as the Russian national language phenomenon” wider - “neologism as a mental process phenomenon”, which determines the world perception through the Russian native language categories and
E Lin
doaj   +1 more source

Fact-Checking Algorithm in Regional Network Media

open access: yesВиртуальная коммуникация и социальные сети, 2022
The article raises the problem of fake news verification in mass media. Regional media are particularly notorious for poor fact-checking because their reporters often prefer promptness to quality.
Vladlena Y. Komleva, Valentin E. Solomin
doaj   +1 more source

Examining enablers of vaccine hesitancy toward routine childhood and adolescent vaccination in Malawi

open access: yesGlobal Health Research and Policy, 2022
Background The contribution of vaccination to global public health and community wellbeing has been described as one of the greatest success stories of modern medicine. However, 13.5 million children still miss at least one of their routine vaccinations,
Gbadebo Collins Adeyanju   +7 more
doaj   +1 more source

Cluster Analysis and Discriminant Analysis for Determining Post-Earthquake Road Recovery Patterns

open access: yesSensors, 2022
The transport network in eastern Japan was severely damaged by the 2011 Tohoku earthquake. To understand the road recovery conditions after a large earthquake, a large amount of time is needed to collect information on the extent of the damage and road ...
Jieling Wu, Mitsugu Saito, Noriaki Endo
doaj   +1 more source

Media Regionalism as a Historical Feature of Quebec Mass Media

open access: yesRUDN Journal of Studies in Literature and Journalism, 2021
The current issue of information access for different nations within one state is examined. The media of Quebec, the only francophone province of Canada, give us a clear example. However, Russian scholars almost disregard this domain. Therefore, the research is based on the Canadian works (M. Brunet, A. Beaulieu and J. Hamelin, W.H.
openaire   +3 more sources

Atualizações da mídia regional: a Rede Somzoom Sat dez anos depois (2005-2015)

open access: yesRevista Internacional de Folkcomunicação, 2016
Há dez anos estudamos como objeto empírico da tese de doutorado (LIMA, 2005) o grupo regional de mídia Rede Somzoom Sat, do Ceará, que congregava, na época, cabeça de rede e afiliadas, bandas de forró eletrônico (Mastruz com Leite e outras), gráfica ...
Maria Érica de Oliveira Lima   +1 more
doaj   +1 more source

Public Diplomacy and the Clash of Satellites

open access: yesMedia and Communication, 2016
The communication revolution has shifted the paradigm of diplomacy by emphasizing the role of public diplomacy, at the same time complicating the environment within which state-managed public diplomacy is conducted.
Marwa Fikry Abdel Samei
doaj   +1 more source

News media narratives of Covid-19 across 20 countries: Early global convergence and later regional divergence

open access: yesPLoS ONE, 2021
Background Seldom in history does one get a ‘front row seat’—with large-scale dynamic data—on how online news media narratives shift with a global pandemic.
R. Ng, Ting Yu Joanne Chow, Wenshu Yang
semanticscholar   +1 more source

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