Results 11 to 20 of about 182,515 (259)

ENVIRONMENT OF ELECTROMAGNETIC COMPATIBILITY OF RADIO-ELECTRONIC COMMUNICATION MEANS

open access: yesInformatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2020
The conditions of ensuring electromagnetic compatibility of radio electronic means of mobile radio service have been analyzed. The stages of such analysis are outlined and a list of measures to be taken at each stage is given.
Heorhii Rozorinov   +3 more
doaj   +3 more sources

Onyms in Internet communication and electronic environment: new phenomena and functions [PDF]

open access: yesАктуальные проблемы филологии и педагогической лингвистики, 2021
The development of electronic communication brings to rapid language and speech-communicative changes. These changes make the scientific task of their timely conceptualization urgent.
Anastasia V. Zubareva
doaj   +2 more sources

Electron Communication of Bacillus subtilis in Harsh Environments [PDF]

open access: yesiScience, 2019
Elucidating the effect of harsh environments on the activities of microorganisms is important in revealing how microbes withstand unfavorable conditions or evolve mechanisms to counteract those effects, many of which involve electron transfer phenomena.
Chen, Lixiang   +6 more
openaire   +4 more sources

Scholarly Communication in an Electronic Environment: Problems and Challenges [PDF]

open access: yesAlexandria: The Journal of National and International Library and Information Issues, 1999
Thanks to remarkable feats of international cooperation over the last 50 years librarians have produced and maintained a string of standards which collectively have made the identification of almost any published item a straightforward task (UBC), and have changed interlibrary document supply from a peripheral operation to a core activity (UAP).
openaire   +2 more sources

FEATURES OF COMMUNICATION IN THE ELECTRONIC INFORMATION AND EDUCATIONAL ENVIRONMENT IN THE CONDITIONS OF DISTANCE LEARNING

open access: yesVestnik Orenburgskogo gosudarstvennogo universiteta, 2022
The field of higher education can be called one of those that the COVID-19 pandemic has had the most impact on a global scale. The changes affected, first of all, the format of communication. The aim of the study was to study the preferences of students in the use of social networks, instant messengers for communication, platforms for posting content ...
M.V. Fomina   +9 more
openaire   +1 more source

Paper-Based Flexible Antenna for Wearable Telemedicine Applications at 2.4 GHz ISM Band

open access: yesSensors, 2018
This paper demonstrates the performance of a potential design of a paper substrate-based flexible antenna for intrabody telemedicine systems in the 2.4 GHz industrial, scientific, and medical radio (ISM) bands.
Md. Amanath Ullah   +3 more
doaj   +1 more source

Experimental Breast Phantom Imaging with Metamaterial-Inspired Nine-Antenna Sensor Array

open access: yesSensors, 2018
An experimental system for early screening of a breast tumor is presented in this article. The proposed microwave imaging (MI) system consists of a moveable array of nine improved negative-index metamaterial (MTM)-loaded ultrawideband (UWB) antenna ...
Mohammad Tariqul Islam   +3 more
doaj   +1 more source

Microwave Imaging Sensor Using Low Profile Modified Stacked Type Planar Inverted F Antenna

open access: yesSensors, 2018
Microwave imaging is the technique to identify hidden objects from structures using electromagnetic waves that can be applied in medical diagnosis.
Mohammad Tariqul Islam   +4 more
doaj   +1 more source

Improving the Signal-to-Noise Ratio of Time Domain Fiber Bragg Grating Sensor Based on Hybrid Simplex and Golay Coding Technique

open access: yesIEEE Access, 2019
We report on the experimental results of the combination of unique auto-correlation properties of Golay complementary code and Hadamard matrix properties of standard simplex code. The combination of the two coding techniques results in improvement of the
Mohamed M. Elgaud   +6 more
doaj   +1 more source

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