Results 1 to 10 of about 234,427 (311)
Information and Communications Technology (ICT) Usage during COVID-19: Motivating Factors and Implications [PDF]
International Journal of Environmental Research and Public Health, 2021 Yi-Ching Lee, Sojung Claire Kim
exaly +2 more sources
Research on the Influence of Mechanical Vibration on Radio Wave Propagation
IEEE Access, 2023 The mechanical vibration of antenna might cause vibration of the path loss of the electric wave propagation, especially under high electric wave frequencies.
Feng Zhou +8 more
doaj +1 more source
Authorization-based Approach for Customized Automated Resource Provisioning Services [PDF]
EAI Endorsed Transactions on Internet of Things, 2015 Combining the concept of software control with existing legacy network technology promotes new networking services with low capital expenditure. Currently, many testbeds and academic operators provide bandwidth on demand (BoD) services over layers 2 and ...
Tananun Orawiwattanakul +3 more
doaj +1 more source
The role of information and communications technology [PDF]
Bulletin of the World Health Organization, 2007 James A Merchant +2 more
doaj +1 more source
Analysis of calcium carbonate for differentiating between pigments using terahertz spectroscopy [PDF]
Journal of the European Optical Society-Rapid Publications, 2009 Calcium carbonate that is used as an art pigment exhibits strong absorption at approximately 3 THz. In this study, the authors investigated the relation between the absorption and the condition of calcium carbonate crystals.
Mizuno Maya +3 more
doaj +1 more source
IEEE Photonics Journal, 2022 SOA is the key device for burst-mode upstream transmission of 40 Gb/s access network to extend distance and increase users. We evaluate two conventional SOAs and our QD-SOA in networks, consisting of 20-km Single Mode Fiber (SMF) and splitters (1 ...
Budsara Boriboon +8 more
doaj +1 more source
Societal impacts of information and communications technology
IIMB Management Review, 2016 The promise of information and communications technology (ICT) to deliver change is attractive and draws practitioners to experiment and build. Academics and researchers too believe in such benefits but point to certain challenges: changing processes and
Rahul Dé
doaj +1 more source
A Novel Mode-Stirred Reverberation Chamber Design for 5G Millimeter Wave Bands
IEEE Access, 2021 A novel mode-stirred reverberation chamber (RC) is designed and analyzed for millimeter wave bands. The size of the proposed RC with dimensions of 0.9 m × 0.9 m × 1.1 m is suitable for user equipment (UE) tests.
Zhiqin Wang +4 more
doaj +1 more source
Online Communication and Information Technology Education [PDF]
Journal of Information Technology Education: Research, 2006 Communication is one of the fundamental elements required for facilitating learning. It is present in the work of (Vygotsky 1978) and more recently (Wenger 1998). These authors are concerned with understanding learning and explaining it. Others have focused their attention on the development of frameworks to facilitate learning.
Aleksej Heinze, Chris Procter
openaire +3 more sources
Communications policy and information technology
Ubiquity, 2003 Policy analysis involves tempering enthusiasm with a sobering dose of reality.
Lorrie Faith Cranor, Shane Greenstein
openaire +2 more sources