Non-ionizing electromagnetic waves measurement and monitoring Systems
Authors
Abstract:
In this paper, portable and online monitoring systems for non-ionizing EMF measurement, as well as some measurement results in Tehran are discussed. First of all, standards and recommendations related to EMF monitoring, measurement and exposure such as ISIRI No.8567, ICNIRP guideline and ITU-K.83 are reviewed. Then, technical facts and operation of portable device and monitoring station are introduced and EMF measuring and surveillance procedure are elaborated. Finally, results of 45 portable and online measurement carried out in Tehran are provided and statistically analyzed. From portable results, it is revealed that most of the measurements are between 1 and 2V/m2 and in online results, instantaneous value for electric field does not exceed 4.5 V/m2.
similar resources
Non-ionizing electromagnetic radiation monitoring in Greece
The design, development and operation of a network for the monitoring of the nonionizing electromagnetic radiation in Greece is presented in this paper. Two independent sub-networks, called “Hermes” and “pedion24” have been operating since November 2002 in several areas, and more than 4,000,000 electric field strength measurements have been conducted to date. The measurement results indicate th...
full textNon-Invasive Glucose Monitoring utilizing Electromagnetic Waves
We discuss some of our recent experiments using Google’s Soli alpha kit on monitoring different glucose levels among various sample sets in-vitro. These experiments are part of our ongoing campaign to investigate the suitability of using mm-waves for non-invasive glucose monitoring among patients with diabetes. Author
full textElectromagnetic and heat transfer computations for non-ionizing radiation dosimetry.
Reliable information on the heat distribution inside biological tissues is essential for the planning and optimization of experiments which aim to study the effects of non-ionizing radiation (NIR). In electrodynamics, the finite-difference time-domain (FDTD) technique has become the dominant technique for radiofrequency dosimetry. In order to obtain the electromagnetic field and heat distributi...
full textAssessment and Monitoring for Railway Tracks Reliability and Safety using Nondestructive Testing Measurement Systems
The deterioration of railway tracks raises great concerns about the integrity of assessments and evaluations of railway tracks currently in service. Integrated inspection strategies coupled with innovations in inspection technology can lead to significant improvements in operational cost efficiency and reliability without the requirement of a fundamental shift in the existing understanding o...
full textRespiration activity monitoring by use of electromagnetic waves
Non-contact measurement of respiration activity, using Doppler or ultra wideband (UWB) radar techniques, is getting an important task in different medical services, in emergency rubble rescue radars, in active aging, ambient assisted living, in newborn monitoring and many other applications. Several tests were performed in order to demonstrate the feasibility of the proposed electromagnetic mea...
full textCorrigendum: Non-ionizing radiofrequency electromagnetic waves traversing the head can be used to detect cerebrovascular autoregulation responses
Monitoring changes in non-ionizing radiofrequency electromagnetic waves as they traverse the brain can detect the effects of stimuli employed in cerebrovascular autoregulation (CVA) tests on the brain, without contact and in real time. CVA is a physiological phenomenon of importance to health, used for diagnosis of a number of diseases of the brain with a vascular component. The technology desc...
full textMy Resources
Journal title
volume 8 issue 2
pages 21- 30
publication date 2020-03
By following a journal you will be notified via email when a new issue of this journal is published.
No Keywords
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023