Results 61 to 70 of about 222,465 (306)

Challenges to Science and Technology Development Policy in the European Integration Policy [PDF]

open access: yesInternational Economic Policy, 2004
This article focuses on presentday aspects of Ukraine’s science and technology development policy in light of international phenomena and integration reali ties observed across the European continent.
Valeriy Novytsky
doaj  

VERIFICATION OF ECONOMIC-MATHEMATICAL MODEL OF INNOVATIVE DEVELOPMENT OF COMMUNICATION AND INFOTELEKOMMUNIKATION OF RUSSIA

open access: yesВестник Северо-Кавказского федерального университета, 2022
In article the current state and dynamics of development of infotelekommunikation and communication of Russia is analyzed. Innovative character of factors of development of branch of communication and telecommunications is noted.
Armen Sh. Galstyan   +3 more
doaj  

Proposal on the Establishment of Telemedicine Guidelines for Korea [PDF]

open access: yesHealthcare Informatics Research, 2015
ObjectivesAn official guideline must be prepared for legalizing the doctor-patient telemedicine system based on the evaluations of the ongoing telemedicine demonstration project performed by the Korean government.
Eun-Young Jung   +3 more
doaj   +1 more source

Seven‐Fold Compression of Mid‐Infrared Pulses Using a Series of Titanium Dioxide Plates

open access: yesAdvanced Optical Materials, EarlyView.
Here, a sequence of three titanium dioxide plates is used to compress a mid‐infrared pulse from 103.9 femtoseconds to 14.1 femtoseconds (about two optical cycles) without the use of external dispersion compensation. The approach maintains high efficiency and produces pulses with a stable carrier‐envelope phase, providing a compact platform for ...
André M. Côté   +4 more
wiley   +1 more source

Dynamics of investment in fixed capital of organizations in the Russian telecommunication industry

open access: yesИнтеллект. 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

Price discrimination, entry, and switching costs in network competition [PDF]

open access: yesEkonomski Anali, 2016
This paper reviews theoretical models of network competition in telecommunications. We will discuss two alternative approaches. The first approach assumes Hoteling’s horizontal differentiation and the second approach is based on switching costs.
Trifunović Dejan, Mitrović Đorđe
doaj   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced 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

Software Development Process Changes in the Telecommunications Industry [PDF]

open access: yesJournal 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  

Laser‐Induced Ultrafast Magnetic Phase Transition in 2D Van Der Waals Antiferromagnetic Heterostructures

open access: yesAdvanced 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

Tetherless communications: the next step in the development of global personal communication network

open access: yesVojnotehnički 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

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