Results (3)
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Keyword: Radiation
Measurement of Ambient Ionizing Radiation Exposure in Operating Consoles of Radiation Modalities in Cancer Hospital NORIN Nawabshah, Pakistan
by Muhammad Waqar, Touqir Ahmad Afridi, Quratulain Soomro, Abdul Salam Abbasi and Muhammad Shahban
Journal of Engineering Research and Sciences, Volume 1, Issue 6, Page # 7-12, 2022; DOI: 10.55708/js0106002
Abstract: Elevated exposure from background radiations and health hazards for radiation workers have recently grabbed the attention of researchers. This study targeted to measure the background radiation levels in the operating console areas radiation facilities of NORIN, Nawabshah Pakistan. Ten operating consoles of different treatment and diagnostic machines were surveyed using a calibrated RM1001-RD LAMSE radiation… Read More
(This article belongs to the Section Radiology Nuclear Medicine and Medical Imaging (RNM))
Resonant Radiation of Boundary with a Travelling Distribution of the Field
by Vladimir Arabadzhi
Journal of Engineering Research and Sciences, Volume 1, Issue 4, Page # 01-08, 2022; DOI: 10.55708/js0104001
Abstract: The problem of acoustic monochromatic radiation by boundary with a traveling distribution of phases of normal vibrational velocities is considered. It is shown that when the spatial frequency of the traveling phase of normal velocities approaches the wave number in the medium, the energy transfer from boundary into a “sliding” (with respect to the boundary)… Read More
(This article belongs to the Section Acoustics (ACO))
Bridging the Urban-Rural Broadband Connectivity Gap using 5G Enabled HAPs Communication Exploiting TVWS Spectrum
by Habib M. Hussien, Konstantinos Katzis, Luzango P. Mfupe and Ephrem T. Bekele
Journal of Engineering Research and Sciences, Volume 1, Issue 2, Page # 24-32, 2022; DOI: 10.55708/js0102003
Abstract: As with previous generations of mobile cellular networks, rural regions are projected to face financial and technological challenges in deploying 5G services. At the time, researchers all around the world are investigating the feasibility of utilizing TV White Spaces (TVWS). TVWS is an underutilized/unused section of television spectrum that might be used as a low-cost… Read More
(This article belongs to the Special Issue on SP1 (Special Issue on Multidisciplinary Sciences and Advanced Technology 2022) and the Section Telecommunications (TEL))