Zobrazeno 1 - 10
of 275
pro vyhledávání: '"human head model"'
Publikováno v:
Sensors, Vol 24, Iss 4, p 1186 (2024)
Magnetoelectric (ME) magnetic field sensors are novel sensing devices of great interest in the field of biomagnetic measurements. We investigate the influence of magnetic crosstalk and the linearity of the response of ME sensors in different array an
Externí odkaz:
https://doaj.org/article/42e0e1ba395c4104ba0d39f95b492b78
Publikováno v:
Advanced Electromagnetics, Vol 12, Iss 3 (2023)
A semi-analytical method is presented for the assessment of the induced electromagnetic field inside a multilayer spherical head model exposed to radiation of an arbitrary source antenna. First, the isolated source antenna is simulated in a full-wave
Externí odkaz:
https://doaj.org/article/f7585d652e5343c58666435b8ee5aa5d
Autor:
Alexander Guillen, Christopher C. Abbott, Zhi-De Deng, Yu Huang, Paula Pascoal-Faria, Dennis Q. Truong, Abhishek Datta
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
BackgroundThe field of view (FOV) considered in MRI-guided forward models of electroconvulsive therapy (ECT) are, as expected, limited to the MRI volume collected. Therefore, there is variation in model extent considered across simulation efforts. Th
Externí odkaz:
https://doaj.org/article/860f40c4a272454fb76038204d5ebdf7
Publikováno v:
Archives of Electrical Engineering, Vol vol. 70, Iss No 1, Pp 115-127 (2021)
This paper established a radio-frequency electrode model and human head model used in RF cosmetic instruments. The distribution of electric field strength, a specific absorption rate (SAR), and temperature distribution in the human brain at 1 MHz and
Externí odkaz:
https://doaj.org/article/f12756423ea545d999a9e21337621ce0
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
This paper reports on the latest refinement of the Finite Element Global Human Body Models Consortium 50th percentile (GHBMC M50) adult male head model by the development and incorporation of a new material model into the white matter tissue of the b
Externí odkaz:
https://doaj.org/article/057b7504520a4da1aca4222e16901184
Publikováno v:
IEEE Access, Vol 8, Pp 185698-185724 (2020)
A wideband grounded coplanar waveguide (GCPW) based patch antenna for head imaging is discussed in this paper. The proposed antenna is integrated with a slotted inverted delta-shaped main radiating patch, coplanar waveguide elements, and slotted part
Externí odkaz:
https://doaj.org/article/9a594c911be843d083ec7888a4be9b11
Akademický článek
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Autor:
Xiaoqi Zhu, Youjun Li, Liang Zheng, Bixin Shao, Xun Liu, Chenxi Li, Zi-Gang Huang, Tian Liu, Jue Wang
Publikováno v:
IEEE Access, Vol 7, Pp 168839-168848 (2019)
Recently, a novel technology for noninvasive deep brain stimulation (NDBS) with temporally interfering electric fields was developed. This noninvasive technology is able to perform one-point temporal interference (TI) stimulation and stimulates the h
Externí odkaz:
https://doaj.org/article/8c4f88986636413d935054a920ba5205
Akademický článek
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Publikováno v:
Havacılık ve Uzay Teknolojileri Dergisi, Vol 11, Iss 1, Pp 1-6 (2018)
In this study, to examine the impact of distance, angle and frequency on the human head during the regular functioning of a mobile phone, a head model is constructed via COMSOL software dataset. The handset antenna has been configured with a patch an
Externí odkaz:
https://doaj.org/article/0ccd1bd5c81c485bbbe3fdcf6fc9a0da