Results 61 to 70 of about 168,151 (316)
Bundling in telecommunications [PDF]
, 2008 The paper offers an overview of the literature on bundling in telecommunications sector and its application in the Spanish ...
Begoña Garcéa-Mariñoso +2 more
openaire +2 more sources
Advanced Materials Technologies, EarlyView.This work establishes Bi2MoO6/rGO heterostructures as a mechanism‐guided platform for high‐performance room‐temperature ethanol gas detection by showing that modest adsorption, in conjunction with dynamic interfacial band modulation, enables rapid charge‐transfer.
Sagarika Panda +7 more
wiley +1 more source
Dynamics of investment in fixed capital of organizations in the Russian telecommunication industry
Интеллект. Инновации. Инвестиции, 2019 The relevance of the topic is determined by the multifaceted role of telecommunications in the sustainable development of the Russian Federation and the tasks set in the government Strategy of Information Technology Industry Development in the Russian ...
A.S. Voronov, M.A Lyashenko
doaj +1 more source
Wood‐Derived Nanocellulose‐Biocarbon Fresnel‐Zone Plate Lenses for Sub‐THz Frequency Applications
Advanced Materials Technologies, EarlyView.Wood‐derived nanocellulose and lignin‐based biocarbon were combined to fabricate fully bio‐based Fresnel zone plate (FZP) lenses for sub‐terahertz frequencies. These sustainable FZP lenses exhibit low dielectric loss and high directivity, achieving performance comparable to that of metallic references, and remain functional under environmental stress ...
Riikka Haataja +9 more
wiley +1 more source
Independence of the telecommunications regulatory authority in Palestine: Institutional challenges [PDF]
, 2010 This paper identifies view points of the Palestinian telecommunications sector's stakeholders with regard to regulatory independence and analyzes reasons behind the rejection of the 2009 Telecommunications Law that establishes an independent ...
Dhaher, Omar
core
Software Development Process Changes in the Telecommunications Industry [PDF]
Journal of Systemics, Cybernetics and Informatics, 2006 The tremendous changes in the telecommunications business in the last several years drove changes in the software development processes of telecommunications equipment providers.
John Kevin Doyle +2 more
doaj
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Tetherless communications: the next step in the development of global personal communication network
Vojnotehnički Glasnik, 1999 Tetherless communications which include all kinds of mobile communication systems (wireless telephony, radio paging, cellular mobile and radio data systems) are considered.
Branislav M. Todorović +1 more
doaj +1 more source
Advanced Science, EarlyView.In this work, ultrafast laser‐induced spin transfer and spin relaxation dynamics in 2D van der Waals antiferromagnetic CrI3/CrGeTe3 heterostructures are investigated. Laser excitation is demonstrated to induce pronounced interlayer nonequilibrium spin dynamics and ultrafast magnetic moment reconstruction, driving a transition from an antiferromagnetic (
Yang Wu +5 more
wiley +1 more source
Perspective: Hollow Core Optical Fibres for Ultraviolet and Visible Wavelengths
Advanced Science, EarlyView.Hollow core optical fibres bypass material constraints that limit optical fibres at ultraviolet and visible wavelengths. However, their challenging fabrication has limited their development, and significant gains in performance remain possible. In this perspective we outline approaches to enable the next generation of fibres for shorter wavelengths ...
Robbie Mears +5 more
wiley +1 more source