Results 41 to 50 of about 70,028 (351)

COVID‐19 Vaccination is not Associated with the Development of Idiopathic Inflammatory Myositis in U.S. Veterans

Arthritis Care &Research, Accepted Article.
Objective Several case reports have proposed a potential association between COVID‐19 vaccination and the subsequent development of idiopathic inflammatory myositis (IIM). This study examined prior COVID‐19 vaccination in US Veterans who developed new‐onset IIM compared to those without new‐onset IIM.
Caleb Hernández, Naomi Schlesinger, Jorge Rojas, Jessica A. Walsh, Tawnie J Braaten, Gary A Kunkel, Makoto Jones, Brian C Sauer, Julio Facelli, Grant W. Cannon, Dorota Lebiedz‐Odrobina   +10 more
wiley   +1 more source

Datacab: a geographical‐information‐system‐based expert system for the design of cable networks [PDF]

, 2008
Telecommunication networks have evolved over time as a result of technological advances, and network topologies and equipment have become increasingly complex. Expert systems are being successfully applied to the management of telecommunication networks.
Denda, Robert, León de Mora, Carlos, Luque Rodríguez, Joaquín, Monedero Goicoechea, Iñigo Luis   +3 more
core   +1 more source

Liquid Metal Elastomer Based Coplanar Waveguide Transmission Line for Stretchable and Self‐Healing RF Electronics

Advanced Electronic Materials, EarlyView.
This work shows the first proof‐of‐concept for fully self‐healing and stretchable coplanar waveguide (CPW) transmission line using printable electrically conductive liquid metal elastomer. RF performance was evaluated in frequency ranging from 1 to 6 GHz under uniaxial tensile strain up to 100%, after self‐healing, and for 1000 cyclic stretch‐release ...
Ahmed Albeltagi, Tiia Tyystälä, Mikko Nelo, Heli Jantunen, Jari Juuti, Jarkko Tolvanen, Jari Hannu   +6 more
wiley   +1 more source

Air Traffic Controller Fatigue Detection by Applying a Dual-Stream Convolutional Neural Network to the Fusion of Radiotelephony and Facial Data

Aerospace
The role of air traffic controllers is to direct and manage highly dynamic flights. Their work requires both efficiency and accuracy. Previous studies have shown that fatigue in air traffic controllers can impair their work ability and even threaten ...
Lin Xu, Shanxiu Ma, Zhiyuan Shen, Ying Nan   +3 more
doaj   +1 more source

Mobile (wireless) telecommunication sector: an Indian perspective and PESTLE analysis [PDF]

International Journal of Electronics and Telecommunications
Revolutionary changes in how people interact while travelling at a distance have given rise to several mobile communication tactics. Numerous generations of Mobile telecommunications/telephony have progressed as 1G, 2G, 3G, 4G, 5G, and 6G (now under ...
Chandrahash Patel, Kunal Sinha
doaj   +1 more source

Disentangling the relationships between denomination of origin regulatory councils activities and Spanish wineries' export performance

Agribusiness, EarlyView.
Abstract World markets for quality differentiated agri‐food products are highly competitive, presenting significant challenges for firms aiming to compete effectively. Government agencies and business organizations often implement various export promotion policies to address these challenges.
Nicolás Depetris‐Chauvin, Marta Fernández‐Olmos   +1 more
wiley   +1 more source

Automatic Classification of Attacks on IP Telephony

Advances in Electrical and Electronic Engineering, 2013
This article proposes an algorithm for automatic analysis of attack data in IP telephony network with a neural network. Data for the analysis is gathered from variable monitoring application running in the network.
Jakub Safarik, Pavol Partila, Filip Rezac, Lukas Macura, Miroslav Voznak   +4 more
doaj   +1 more source

Overview of Constitutional Challenges to NSA Collection Activities and Recent Developments [PDF]

, 2014
[Excerpt] Beginning in the summer of 2013, media reports of foreign intelligence activities conducted by the National Security Agency (NSA) have been published and are apparently based on unauthorized disclosures of classified information by Edward ...
Liu, Edward C., Nolan, Andrew, Thompson, Richard M, II   +2 more
core   +2 more sources

Farmers' Participation in Messenger‐Based Social Groups And Its Effects on Performance in Irrigated Areas of Kazakhstan and Uzbekistan

Agribusiness, EarlyView.
ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov, Abdusame Tadjiev, Nodir Djanibekov, Ajit Govind, Akmal Akramkhanov   +4 more
wiley   +1 more source

PARTICULARTS REGARDING THE ACCOUNTING RECOGNITION OF REVENUE – THE CASE OF MOBILE OPERATORS [PDF]

Risk in Contemporary Economy, 2015
For the current economy, the sector of telecommunications which includes mobile telephony is one of the most important worldwide. World leaders of this sector are among the companies present in Romania, in terms of income and as financial performance ...
Iuliana Oana Mihai, Riana Iren Radu
doaj