Results 61 to 70 of about 3,584,929 (289)

Quality delivery of mobile video: In-depth understanding of user requirements [PDF]

, 2011
The increase of powerful mobile devices has accelerated the demand for mobile videos. Previous studies in mobile video have focused on understanding of mobile video usage, improvement of video quality, and user interface design in video browsing. However,
Docherty, Michael, Song, Wei, Tjondronegoro, Dian   +2 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Enabling the examination of long-term mortality trends by educational level for England and Wales in a time-consistent and internationally comparable manner

Population Health Metrics
Background Studying long-term trends in educational inequalities in health is important for monitoring and policy evaluation. Data issues regarding the allocation of people to educational groups hamper the study and international comparison of ...
Fanny Janssen, Wanda Van Hemelrijck, Eva Kagenaar, Alison Sizer   +3 more
doaj   +1 more source

User Feedback in Probabilistic XML [PDF]

, 2007
Data integration is a challenging problem in many application areas. Approaches mostly attempt to resolve semantic uncertainty and conflicts between information sources as part of the data integration process.
Keijzer, A. de, Keulen, M. van
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

User Oriented Approach in Information Communication Technology Research

Communications, 2017
User-oriented approach is changing the way of information systems development and affects the processes, methodologies and paradigms proposed by software architects and developers.
Zuzana Juchova Juroskova, Boris Bucko
doaj   +1 more source

Learning user-specific latent influence and susceptibility from information cascades

, 2015
Predicting cascade dynamics has important implications for understanding information propagation and launching viral marketing. Previous works mainly adopt a pair-wise manner, modeling the propagation probability between pairs of users using n^2 ...
Cheng, Xue-Qi, Liu, Shenghua, Shen, Hua-Wei, Wang, Yongqing   +3 more
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Assessing the reliability of success predictors in English proficiency among journalism students

Transformation in Higher Education
Journalism’s societal role hinges on effective communication, demanding proficient language skills. This study assesses a South African University of Technology’s Department of Journalism, probing existing selection methods’ efficacy in predicting ...
Willem C. van Wyk, Gary W. Collins, Maria M. Swanepoel   +2 more
doaj   +1 more source