Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Gye Hwan Jin"'
Autor:
Chang-Seon Lim, Yang-Sub Lee, Yong-Dae Lee, Hyun-Soo Kim, Gye-Hwan Jin, Seong-Youl Choi, Yera Hur
Publikováno v:
Journal of Educational Evaluation for Health Professions, Vol 14 (2017)
Purpose Although there are over 40,000 licensed radiological technologists (RTs) in Korea, job competency standards have yet to be defined. This study aims to clarify the job competency of Korean RTs. Methods A task force team of 11 professional RTs
Externí odkaz:
https://doaj.org/article/846a671a13514e19b9e5ce0f817390f3
Autor:
Chang-Seon Lim, Gye Hwan Jin
Publikováno v:
Journal of the Korean Society of Radiology. 10:411-418
Publikováno v:
Journal of the Korean Society of Radiology. 9:515-521
This study assessed the degradation of image quality caused by grid artifacts and moire pattern artifacts in a stationary grid, and the degradation of image quality caused by cut off artifacts in a moving grid. X-ray images were acquired in a station
Autor:
Hyun-Soo Kim, Gye-Hwan Jin, Yong-Dae Lee, Yera Hur, Seong-Youl Choi, Yang-Sub Lee, Chang-Seon Lim
Publikováno v:
Journal of Educational Evaluation for Health Professions
Journal of Educational Evaluation for Health Professions, Vol 14 (2017)
Journal of Educational Evaluation for Health Professions, Vol 14 (2017)
Purpose: Although there are over 40,000 licensed radiological technologists (RTs) in Korea, job competency standards have yet to be defined. This study aims to clarify the job competency of Korean RTs. Methods: A task force team of 11 professional RT
Autor:
Gye-Hwan Jin, Jea-Ho Song
Publikováno v:
Journal of the Korean Society of Radiology. 5:231-235
Radium is rock or soil of crust or uranium of building materials and thorium after radioactivity collapse process are created colorless and odorless inert gas that accrue well in sealed space like mine or basement. It inflow to lung circulate respira
Publikováno v:
Applied Radiation and Isotopes. 69:1486-1489
Personal dosimeters measure the radiation dose from exposure to hazardous sources outside the body. The present manuscript evaluates the performance of a commercially available optically stimulated luminescence (OSL) Al₂O₃ dosimeter using diagnos
Publikováno v:
Journal of the Korean Society of Radiology. 5:19-25
Photoplethysmogram(PPG) is the method to obtain the biomedical signal using the linear relationships between the blood volume for changing the cardiac contraction and relaxation and the amount of light for absorbing the hemoglobin in the blood. In th
Autor:
Sang-Bock Lee, Gye-Hwan Jin
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 10:722-727
The technology of distinguishing human motion states is required in the areas of measuring and analyzing biosignals changing according to physical activities, diagnosing sleep disorder, screening the effect of treatment, examining chronic patients` k
Publikováno v:
Journal of Medical Systems. 32:93-100
The proposed context awareness system is composed of acceleration data acquisition part and fuzzy inference system that processes acquired data, distinguishes user motion states and recognizes emergency situations. Two-axial accelerometer embedded in
Publikováno v:
The Review of scientific instruments. 85(9)
A multilayered parabolic mirror with six W/Al bilayers was designed and fabricated to generate monochromatic parallel x-rays using a lab-based x-ray source. Using this mirror, curved bright bands were obtained in x-ray images as reflected x-rays. The