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pro vyhledávání: '"Om P. Gandhi"'
Autor:
Om P. Gandhi
Publikováno v:
IEEE Access, Vol 7, Pp 47050-47052 (2019)
In our publications, we have shown both from measurements and computer modeling that the specific absorption rate (SAR) reduces by 10%-15% for every millimeter separation of the cell phone on account of rapidly diminishing EM fields in the near-field
Externí odkaz:
https://doaj.org/article/d91feec56516425ab6013b2777a9317a
Autor:
Om P. Gandhi
Publikováno v:
IEEE Access, Vol 3, Pp 985-988 (2015)
Our reports of published research in several of the peer-reviewed journal articles in 1996, 2002, and 2004 have generated a lot of controversy over the last two decades, including the most recent publication by Foster and Chou. In this paper, we pres
Externí odkaz:
https://doaj.org/article/2b189aaf39a047b68a814f596082270e
Autor:
Julia Tadeieva, Alla Bogatonkova, Irena Yermakova, Om P. Gandhi, Anastasiia Nikolaienko, Yuliia Solopchuk
Publikováno v:
2020 IEEE 40th International Conference on Electronics and Nanotechnology (ELNANO).
The study of thermal status in man during physical activity in hot environment is actual task as the metabolic heat rate increases essentially and it appears danger of hyperthermia. Modeling is the scientific method that allows to get preliminary ans
Publikováno v:
2019 IEEE 39th International Conference on Electronics and Nanotechnology (ELNANO).
Modeling prediction of human thermal state during effect of electromagnetic field (EMF) is the actual task. Preliminary model prognosis allows preventing human health hazard. This paper deals with the mathematical modeling of human thermoregulation d
Autor:
L. Lloyd Morgan, Om P. Gandhi, Ronald B. Herberman, Devra Lee Davis, Alvaro Augusto Almeida de Salles, Yueh-Ying Han
Publikováno v:
Electromagnetic Biology and Medicine. 31:34-51
The existing cell phone certification process uses a plastic model of the head called the Specific Anthropomorphic Mannequin (SAM), representing the top 10% of U.S. military recruits in 1989 and greatly underestimating the Specific Absorption Rate (S
Publikováno v:
Modern Antenna Handbook
This chapter contains sections titled: Introduction Dipole and Monopole Antennas Loop Antennas References
Autor:
Om P. Gandhi, Qing-Xiang Li
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 54:3146-3154
The bioheat equation is used to solve for the temperature rise of the various tissues including the brain for three anatomical models with 1-mm resolution for exposure to cellular telephones at 835 and 1900 MHz for radiated power levels allowed under
Autor:
Qing-Xiang Li, Om P. Gandhi
Publikováno v:
Physics in Medicine and Biology. 50:373-385
Compliance testing of electronic article surveillance (EAS) devices requires that induced current densities in central nervous system (CNS) tissues, i.e. brain and the spinal cord, be less than the prescribed safety limits. Even though ferromagnetic
Autor:
Gang Kang, Om P. Gandhi
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 52:2004-2012
A 2-mm-thick plastic shell with 5-10-mm-thick tapered plastic spacer in the shape of a "pinna"-specific anthropomorphic mannequin (SAM) head model is being used for determination of the specific absorption rate (SAR) of cellular telephones for compli
Autor:
Gang Kang, Om P. Gandhi
Publikováno v:
IEEE Transactions on Electromagnetic Compatibility. 46:268-274
Compliance with 1- or 10-g specific absorption rate (SAR) safety guidelines is required in various countries for all newly-introduced personal wireless devices such as Wi-Fi PCs. Even though the dielectric properties of the human tissues are known to