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교수개별소개

Profiles of Faculty

영상공학연구부

Division of Biomedical Imaging
류연철 Yeunchul RYU
소속 (Affiliation)
보건과학대학 방사선학과 (Dept. of Radiology, Gachon Univ. College of Health Science)
직위 (Position)
부교수 (Associate Professor )
센터명 (Center)
영상공학연구부 (Division of Biomedical Imaging)
실험실 (Lab)
()
연구실위치 (Location)
가천대학교 뇌과학연구원 송도 분원 3층 (3rd floor, Gachon Univ. NRI in Sondo)
key words of Research
의용전자공학, 의료영상시스템, 자기공명영상시스템, 라디오주파수코일 (medical electronic engineering, medical imaging system, magnetic resonance imaging, radio-frequency coil)
  • 032-820-4410, 032-822-5362
  • yeunchul.ryu@gachon.ac.kr
학력 및 경력 (education & experience)

     

2008 Final School: PhD 고려대학교 의용전자공학  (Department of Electronics and Information Engineering, Graduate School, Korea Univ.)
2008-2012 박사 후 연구원, 펜실베니아주립대학교 의과대학
2012-2014 전문연구원, 삼성전자 종합기술원,
2014-2015 연구교수, 가천대학교 뇌과학연구원
2015-현재 조교수, 가천대학

 

 

연구 소개 (Research in brief)


 

의료영상 분야에 적용되는 시스템기술과 관련된 연구를 수행하고 있다. 특히 뇌신경과학의 기초과학 분야와 임상연구 분야에 이용될 수 있는 기술에 관심을 갖고 있으며 특히MRI의 하드웨어(RF Coil, Gradient Coil 등), MR sequence 및 methodology, MR 영상 재구성 기법, 영상 후처리 및 분석 기법 개발 등을 모두 아우르는 분야에 대한 연구를 수행하고 있으며 이 과정에서 기초적인 알고리즘의 개발과 테스트, 이후 최적화 단계 및 임상 응용에 이르기까지 개발의 전 과정에서 포괄적인 연구를 진행하고 있다.

 

Various research is being conducted with the goal of developing system-level technologies that could be applied to MRI field. In particular, we aim to develop technologies that can be used for both the basic science and clinical research fields of neuroscience. Thus, we actively communicate with basic research and clinical experts at Gachon University Gil Hospital and reflect feedbacks into our studies. Also, we are conducting research on all areas of image science including the  hardware of MRI(for example RF Coil, Gradient Coil), MR sequence, methodology, MR imaging reconstruction, the development of imaging post-processing, and advanced analysis methods with aim of developing an algorithm which is useful for clinical applications. 

 

 

키워드(Key W of Research Field)

 

의용전자공학, 의료영상시스템, 자기공명영상시스템, 라디오주파수코일

(medical electronic engineering, medical imaging system, magnetic resonance imaging, radio-frequency coil)

 


 Recent Publication (2013 – Present)

 

1. Involvement of the central somatosensory system in restless legs syndrome: A neuroimaging study, Neurology, Vol. 90, No. 21, pp. 1834-1841, April 2018
2. Accurate Evaluation of Modulation Transfer Function Using the Fourier Shift Theorem. Journal of the Korean Physical Society, Vol. 71, No. 12, pp. 1064-1068, December 2017 
3. Evaluation of the Specific Absorption Rate for Simultaneous Multi-Frequency RF Excitation in 7-T Magnetic Resonance imaging. Journal of Magnetics, Vol. 22, No. 4, pp. 637-641, December 2017
4. Birdcage Coil with Inductively Coupled RF Coil Array for Improving vertical B1-Field Sensitivity in 7-T MRI, Journal of Magnetics, Vol. 22, No. 3, pp. 378-381, September 2017
5. Preliminary Results of 7-Channel Insertion pTx Array Coil for 3T MRI. Journal of Magnetics, Vol. 22, No. 2, pp. 238-243, June 2017
6. Helmholtz transceiver array for improving the B1-field homogeneity at 7-T magnetic resonance imaging. Physics of wave phenomena, Vol. 25, No. 2, pp. 147-150, April 2017
7. Multi-port-driven birdcage coil for multiple-mouse MR imaging at 7T, Scanning, Vol. 38, No. 6, pp. 747-756, December 2016
8. Magnetic field sensitivity at 7-T using dual-helmholtz transmit-only coil and 12-channel receive-only bended coil. Scanning, Vol. 38, No. 6, pp. 515-524, December 2016