Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Soon-Ik Jeon"'
Publikováno v:
ETRI Journal, Vol 46, Iss 2, Pp 333-346 (2024)
Various techniques for noninvasively focus microwave energy on lesions have been proposed for thermotherapy. To focus the microwave energy on the lesion, a focusing parameter, which is referred to as the magnitude and phase of microwaves radiated fro
Externí odkaz:
https://doaj.org/article/3ba77c9faeae4ee1a34bedfedbd02e0f
Publikováno v:
ETRI Journal, Vol 41, Iss 6, Pp 850-862 (2019)
This work investigated three‐dimensional (3D) focused microwave thermotherapy (FMT) at 925 MHz for a human tissue mimicking phantom using the time reversal (TR) principle for musculoskeletal disorders. We verified the proposed TR algorithm by evalu
Externí odkaz:
https://doaj.org/article/4c6a629aae1949789b66f24e4cefcddd
Autor:
Sun-Young Yoon, Kyu-Tae Kim, Seong Jin Jo, A-Ri Cho, Soon-Ik Jeon, Hyung-Do Choi, Kyu Han Kim, Gun-Sik Park, Jeong-Ki Pack, Oh Sang Kwon, Woong-Yang Park
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e28474 (2011)
Radiofrequency (RF) radiation does not transfer high energy to break the covalent bonds of macromolecules, but these low energy stimuli might be sufficient to induce molecular responses in a specific manner. We monitored the effect of 1,763 MHz RF ra
Externí odkaz:
https://doaj.org/article/2d769b2a0337413ea311eb87dcebc777
Publikováno v:
ETRI Journal, Vol 41, Iss 6, Pp 850-862 (2019)
This work investigated three‐dimensional (3D) focused microwave thermotherapy (FMT) at 925 MHz for a human tissue mimicking phantom using the time reversal (TR) principle for musculoskeletal disorders. We verified the proposed TR algorithm by evalu
Publikováno v:
Radio Science. 53:1452-1471
Autor:
Kwang Jae Lee, Soon Ik Jeon, Nam Sung Kim, Joon Shik Yoon, Nikolai Simonov, Bo Ra Kim, Jang Yeol Kim, Seng Ho Son
Publikováno v:
IET Microwaves, Antennas & Propagation. 12:1901-1907
This study is a computational study on focused microwave thermotherapy for knee pathological treatment using the time reversal (TR) principle in musculoskeletal disorders. The authors presented a modified TR algorithm with amplitude compensation for
Publikováno v:
IEEE Transactions on Medical Imaging. 36:2160-2170
This paper describes a fast-forward electromagnetic solver (FFS) for the image reconstruction algorithm of our microwave tomography system. Our apparatus is a preclinical prototype of a biomedical imaging system, designed for the purpose of early bre
Publikováno v:
2019 URSI Asia-Pacific Radio Science Conference (AP-RASC).
Thermotherapy is a medical treatment based on the specific lesion exposure to high temperature. In the case of therapeutic levels of hyperthermia, moderately elevated temperature to a supra-physiological level (typically $43^{\circ}\mathrm{C}-45^{\ci
Publikováno v:
2018 Asia-Pacific Microwave Conference (APMC).
This paper introduces the deep body microwave hyperthermia device with 4 patch antennas for personal uses which heals pains or inflammations of arm and legs. The focused microwave thermotherapy system is introduced as background to create the heat sp
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 27:646-652