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Performance Evaluation of ResNet-based Pneumonia Detection Model with the Small Number of Layers Using Chest X-ray Images

Youngeun Choi, Seungwan Lee

Journal of Radiological Science and Technology :: Vol.46 No.4 pp.277-285

DOI:https://doi.org/10.17946/JRST.2023.46.4.277
Open abstract
A Study on Characteristic of Image Quality according to CT Table Height in Computed Tomography

Ki-Won Kim, Jung-Whan Min, Sang-Sun Lee, Young-Bong Lee, Ki-Jong Lee, Han-Sol Park, Joo-Young Oh

Journal of Radiological Science and Technology :: Vol.46 No.4 pp.295-301

DOI:https://doi.org/10.17946/JRST.2023.46.4.295
Open abstract
Effect of Hematological Factors on the Risk Index of Cardiovascular Disease

Hyun An, Hyun-Seo Yoon, Chung-Mu Park

Journal of Radiological Science and Technology :: Vol.46 No.4 pp.303-313

DOI:https://doi.org/10.17946/JRST.2023.46.4.303
Open abstract
A Systematic Review of Trends for Image Quality Improvement in Light Microscopy

Kyuseok Kim, Youngjin Lee

Journal of Radiological Science and Technology :: Vol.46 No.3 pp.207-217

DOI:https://doi.org/10.17946/JRST.2023.46.3.207
Open abstract
A Comparison of Patient-specific Delivery Quality Assurance (DQA) Devices in Radiation Therapy

Kyung Hwan Chang

Journal of Radiological Science and Technology :: Vol.46 No.3 pp.231-238

DOI:https://doi.org/10.17946/JRST.2023.46.3.231
Open abstract
The Effect of Volume Reduction on Computed Treatment Planning during Head and Neck IMRT and VMAT

Ki-Cheon Um, Gha-Jung Kim, Geum-Mun Back

Journal of Radiological Science and Technology :: Vol.46 No.3 pp.239-246

DOI:https://doi.org/10.17946/JRST.2023.46.3.239
Open abstract
A Study on Predictive Modeling of I-131 Radioactivity Based on Machine Learning

Yeon-Wook You, Chung-Wun Lee, Jung-Soo Kim

Journal of Radiological Science and Technology :: Vol.46 No.2 pp.131-139

DOI:https://doi.org/10.17946/JRST.2023.46.2.131
Open abstract
Radiation Protection Effects of Dendranthema Zawadskii Var. Latilobum (Maxim.) Kitam. Extracts on Blood Cells, Intestine, and Uterus of Female SD Rats Irradiated with Gamma-Ray 10 Gy

Sung-Hyun Joo, Hae-Suk Kim, Sang-Hyun Jeong, Jae-Gyeong Choi, Seong-Ok Jin, Byung-In Min

Journal of Radiological Science and Technology :: Vol.46 No.1 pp.23-28

DOI:https://doi.org/10.17946/JRST.2023.46.1.23
Open abstract
Research of the Working Conditions of Radiological Technologists in Workplaces with Less than 300 Employees

Yung-Kyoon Kim, Yon-Min Kim

Journal of Radiological Science and Technology :: Vol.46 No.1 pp.43-52

DOI:https://doi.org/10.17946/JRST.2023.46.1.43
Open abstract
Assessment of Dose and Image Quality according to the Change of Distance from Source to Image Receptor and the Examination Posture during the Skull Lateral Radiography

Eun-Hye Kim, Young-Cheol Joo, Han-Yong Kim, Dong-Hwan Kim

Journal of Radiological Science and Technology :: Vol.45 No.6 pp.483-489

DOI:https://doi.org/10.17946/JRST.2022.45.6.483
Open abstract
A Study on the Self-absorption Correction Method of HPGe Gamma Spectrocopy Analysis System Using Check Source

Jeong-Soo Park, Hyo-Jin Lim, Hyun-Soo Seo, Da-bin Jang, Myoung-Joon Kim, Sang-Bok Lee, Sung-Min Ahn

Journal of Radiological Science and Technology :: Vol.45 No.6 pp.523-529

DOI:https://doi.org/10.17946/JRST.2022.45.6.523
Open abstract
Correlation Analysis of Cardiac Diastolic Function and Intima-Media Thickness in the Common Carotid Artery of Ultrasonography

Song-Mi Oh, Sang-Hun Lee, Tae-Jeong Ji

Journal of Radiological Science and Technology :: Vol.45 No.5 pp.413-422

DOI:https://doi.org/10.17946/JRST.2022.45.5.413
Open abstract
A Study on Distortion and Dose of Images in Mobile Radiography

Hyeon-Seok Song, Cheong-Hwan Lim, Hong-Ryang Jung, Jong-Seong Kim, Yeong-Ran Kim, Sung-Hun Jeong

Journal of Radiological Science and Technology :: Vol.45 No.4 pp.305-312

DOI:https://doi.org/10.17946/JRST.2022.45.4.305
Open abstract
Radiation Dose Reduction of Lens by Adjusting Table Height and Magnification Ratio in 3D Cerebral Angiography

Jong-Tae Yoon, Ki-Baek Lee

Journal of Radiological Science and Technology :: Vol.45 No.4 pp.313-320

DOI:https://doi.org/10.17946/JRST.2022.45.4.313
Open abstract
Accuracy Evaluation of Regional Wall Motion Abnormality in Echocardiography and Cardiac Enzymes in the Diagnosis of Ischemic Heart Disease

Hee-Young Kim, Tae-Jeong Ji

Journal of Radiological Science and Technology :: Vol.45 No.4 pp.321-330

DOI:https://doi.org/10.17946/JRST.2022.45.4.321
Open abstract
Assessment of Maternal Organs and Fetal Doses in Pregnant Female Nuclear Medicine Practitioners Using the Monte Carlo Method

Yong-In Cho

Journal of Radiological Science and Technology :: Vol.45 No.4 pp.331-339

DOI:https://doi.org/10.17946/JRST.2022.45.4.331
Open abstract
Evaluation of Caregivers’ Exposed Dose and Patients’ External Dose Rate for Radioactive Iodine (I-131) Therapy Administration in Isolated Ward

Seok-Jin Kang, Doo-Hyeon Lee, Young So, Jeong-Woo Lee

Journal of Radiological Science and Technology :: Vol.45 No.4 pp.347-353

DOI:https://doi.org/10.17946/JRST.2022.45.4.347
Open abstract
Estimation of Appropriate Number of Radiologic Technologist Based on Analysis of Time Required for Computed Tomography

Ki-Baek Lee, Yung-Kyoon Kim, Eun-Hye Kim, Yon-Min Kim

Journal of Radiological Science and Technology :: Vol.45 No.3 pp.213-223

DOI:https://doi.org/10.17946/JRST.2022.45.3.213
Open abstract
Effects of COVID-19 Knowledge Level and Infection Control Fatigue and Stress on Infection Control Performance

Da-Som Kim, Seok-Hwan Bae

Journal of Radiological Science and Technology :: Vol.45 No.3 pp.263-272

DOI:https://doi.org/10.17946/JRST.2022.45.3.263
Open abstract
Evaluation of Image Quality according to Insert Position and Thickness Change by Fabricating Modified ACR Phantom in Mammography

Hyon-Ja Uhm, Chanrok Park

Journal of Radiological Science and Technology :: Vol.45 No.2 pp.103-109

DOI:https://doi.org/10.17946/JRST.2022.45.2.103
Open abstract

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