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| WoS | SCOPUS | Document Type | Document Title | Abstract | Authors | Affiliation | ResearcherID (WoS) | AuthorsID (SCOPUS) | Author Email(s) | Journal Name | JCR Abbreviation | ISSN | eISSN | Volume | Issue | WoS Edition | WoS Category | JCR Year | IF | JCR (%) | FWCI | FWCI Update Date | WoS Citation | SCOPUS Citation | Keywords (WoS) | KeywordsPlus (WoS) | Keywords (SCOPUS) | KeywordsPlus (SCOPUS) | Language | Publication Stage | Publication Year | Publication Date | DOI | JCR Link | DOI Link | WOS Link | SCOPUS Link |
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| ○ | Article | Optimal model for selection of material with low emission of indoor air pollutants | When the amount of data to be reviewed is large and the properties of the material are complex, it is difficult to make a rational decision in selecting the optimal material. Therefore, in this study, we tried to develop an optimization model that comprehensively considers user requirements, performance and economic feasibility of materials for selecting materials with low emission of indoor air pollutants. To this end, a database was constructed considering the economic feasibility by applying the concept of LCC (Life Cycle Cost) and presenting price range options that can be selected by the user. A genetic algorithm was used to construct a model to derive a material plan that could achieve the target score while satisfying economic feasibility and user requirements. As a result of model verification and verification cases, materials were selected only within the range according to the price range option and user selection criteria for each space and part. The efficiency and effectiveness of this model were confirmed. In this study, reliable results can be presented by presenting a model that can automatically select an algorithm for the optimal preferred material selection problem that is difficult for humans to solve cognitively with database construction and user selection information. Since it can be used in other fields, scalability and usability of this model are expected. In addition, it helps user to reduce the time of the material selection process and the price of materials is also considered, so that it is expected to help improve the economic feasibility of overall construction. | Kwon, Seong-Min; Kim, Byung-Soo | Kyungpook Natl Univ, Dept Civil Engn, Bukgu 41566, Daegu, South Korea | bskim65@knu.ac.kr; | JOURNAL OF INFRASTRUCTURE POLICY AND DEVELOPMENT | J INFRASTRUCT POLICY | 2572-7923 | 2572-7931 | 8 | 1 | ESCI | MANAGEMENT | 2023 | 1 | 80.2 | 0 | material selection; user-choice-based; optimal preferred materials; genetic algorithm; economic feasibility | English | 2023 | 2023 | 10.24294/jipd.v8i1.2545 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Article | Sex-specific differences in colorectal cancer: A multicenter retrospective cohort study | BackgroundDue to sex-specific differences in the incidence and clinical and histopathological characteristics of colorectal cancer (CRC), understanding the impact of sex on CRC may suggest sex-targeted strategies for screening, treatment, and prevention, leading to improved prognosis of CRC. However, there have been few studies investigating the sex-specific differences in CRC in the Republic of Korea. We aimed to assess sex differences in CRC in the Republic of Korea. MethodsThis was a retrospective, multicenter, cohort study of patients diagnosed with CRC between January 2012 and December 2013 at nine hospitals. Patients who had an uncertain CRC stage, were diagnosed with other cancers within 5 years, had carcinoma in situ, non-epithelial cancer, or primary cancer other than CRC, were excluded. Factors associated with overall survival or progression-free survival were investigated using Cox regression analysis. Cumulative probability of metachronous lesions was compared using the Kaplan-Meier estimator survival analysis and we compared the survival curves of each group using a log-rank test. Outcomes were compared using the chi-square, Fisher's exact, or Student's t-test, as appropriate. ResultsThree thousand one hundred and forteen patients (1999 men, 1315 women) were included. There was no significant difference in the age at onset between men and women. The proportion of patients diagnosed through regular health check-ups, and asymptomatic at time of diagnosis, was higher in men (48.9% men vs. 42.0% women, p < .001). Rectal cancers were more common in men (38.8% men vs. 31.8% women, p < .001). Right colon cancers were more common in women (31.4% women vs. 22.7% men, p < .001). KRAS mutations were found in 109/317 (34.4%) women and 112/480 (23.3%) men. Overall CRC survival and progression-free survival were similar in both sexes. ConclusionSex differences in CRC may be due to the biological and social-behavioral differences between the sexes. They should be considered during screening, diagnosis, and treatment of CRC for better outcomes. | Joo, Hyun Jin; Lee, Hyun Seok; Jang, Byung Ik; Kim, Dae Bum; Kim, Jae Hyun; Park, Jae Jun; Kim, Hyun Gun; Baek, Il Hyun; Lee, Jun; Kim, Bun | Chung Ang Univ, Med Ctr, Dept Internal Med, Div Gastroenterol, Seoul, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Internal Med, Daegu, South Korea; Yeungnam Univ, Coll Med, Dept Internal Med, Daegu, South Korea; Catholic Univ Korea, St Vincents Hosp, Coll Med, Dept Internal Med, Suwon, South Korea; Kosin Univ, Coll Med, Dept Internal Med, Busan, South Korea; Yonsei Univ, Coll Med, Dept Internal Med, Seoul, South Korea; Yonsei Univ, Coll Med, Inst Gastroenterol, Seoul, South Korea; Soonchunhyang Univ, Inst Digest Res, Coll Med, Seoul, South Korea; Catholic Kwandong Univ, Int St Marys Hosp, Dept Gastroenterol, Incheon, South Korea; Chosun Univ, Dept Internal Med, Gwangju, South Korea; Natl Canc Ctr, Res Inst & Hosp, Ctr Colorectal Canc, Goyang, South Korea; Natl Canc Ctr, Res Inst & Hosp, Dept Internal Med, Goyang, South Korea; Natl Canc Ctr, Res Inst & Hosp, Ctr Colorectal Canc, 323 Ilsan Ro, Goyang Si 10408, Gyeonggi Do, South Korea | Kim, Jae/AAI-9800-2020; Park, Jaejun/MVW-1869-2025; Lee, Hyun/D-5004-2011; Lee, Jun/MIN-9657-2025 | 57952182100; 36647886100; 22953491400; 56603423800; 57482874200; 57965560100; 35285751400; 58339159700; 57202953059; 55359229500 | kimbun@ncc.re.kr; | CANCER REPORTS | CANCER REP-US | 2573-8348 | 6 | 8 | ESCI | ONCOLOGY | 2023 | 1.5 | 80.3 | 0.45 | 2025-06-25 | 3 | 3 | colorectal neoplasm; prognosis; sex; sex characteristics; treatment | COLON-CANCER; DISPARITIES; MORTALITY; OBESITY; SURVIVAL; BREAST; RISK; AGE | colorectal neoplasm; prognosis; sex; sex characteristics; treatment | antineoplastic agent; B Raf kinase; K ras protein; adult; aged; alcohol consumption; Article; asymptomatic disease; cancer diagnosis; cancer prognosis; cancer staging; cancer surgery; chemoradiotherapy; cohort analysis; colorectal cancer; controlled study; ECOG Performance Status; female; follow up; gene mutation; histology; human; major clinical study; male; medical examination; medical history; microsatellite instability; middle aged; multiple cancer; oncogene N ras; overall survival; progression free survival; retrospective study; sex difference; smoking; South Korea; survival rate; tumor localization | English | 2023 | 2023-08 | 10.1002/cnr2.1845 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | The Effects of Group Counseling Utilizing Narrative Therapy on Self-esteem, Stress Response, and Insight for Individuals with Alcohol Dependency | Alcoholism is a serious problem that is difficult to treat. This study investigated the effects of group counseling utilizing narrative therapy on self-esteem, stress response, and insight for alcoholism. We utilized a nonequivalent control group, non-synchronized design. Collected data were analyzed using descriptive statistics, Fisher's exact test, Chisquared test, independent and paired t-tests, and repeated measures ANOVA. The experimental group showed significant improvements in self-esteem (F = 14.03, p < .001), stress response (F = 4.31, p < .05), and insight (F = 21.27, p < .001) after the intervention compared with the control group. Additionally, there were significant improvements in self-esteem (t = -6.32, p < .05), stress response (t = 4.93, p < .05), and insight (t = -5.02, p < .05) within the experimental group after the intervention. Thus, narrative therapy is recommended as an autonomous regulation approach for developing strengths necessary to refrain from alcoholism. | Park, Jae Wan; Kim, Hee Sook | Kyungpook Natl Univ, Res Inst Nursing Sci, Coll Nursing, 680 Gukchaebosang Ro, Daegu 41944, South Korea | Kim, Cheol-Hee/F-6278-2013 | 57322140800; 58668801200 | morrall@naver.com; | JOURNAL OF CREATIVITY IN MENTAL HEALTH | J CREAT MENT HEALTH | 1540-1383 | 1540-1391 | 18 | 2 | ESCI | PSYCHOLOGY, CLINICAL | 2023 | 0.8 | 80.3 | 0.86 | 2025-06-25 | 4 | 4 | Alcohol dependency; narrative therapy; self-esteem; stress response; insight; creativity in counseling | COGNITIVE-BEHAVIORAL THERAPY; SUBSTANCE USE; IMPROVED SYMPTOM; USE DISORDERS; OLDER-ADULTS; DEPRESSION; INTERVENTION; ABSTINENCE; ADDICTION | Alcohol dependency; creativity in counseling; insight; narrative therapy; self-esteem; stress response | English | 2023 | 2023-04-03 | 10.1080/15401383.2021.1972885 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Editorial Material | Tumor human papillomavirus: a potential test for cervical cancer prognosis | Le, Tan Minh; Chong, Gun Oh; Han, Hyung Soo | Kyungpook Natl Univ, Grad Sch, Dept Biomed Sci, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, BK21 Four Program, Daegu, South Korea; Kyungpook Natl Univ, Clin Omics Inst, Daegu, South Korea; Kyungpook Natl Univ, Dept Obstet & Gynecol, Chilgok Hosp, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Physiol, Daegu, South Korea | Le, Tan/ITT-2150-2023 | 57870749600; 23099068000; 7401969388 | hshan@knu.ac.kr; | TRANSLATIONAL CANCER RESEARCH | TRANSL CANCER RES | 2218-676X | 2219-6803 | 12 | 3 | SCIE | ONCOLOGY | 2023 | 1.5 | 80.3 | 1.18 | 2025-06-25 | 1 | 2 | Tumor human papillomavirus test (tumor HPV test); high-risk HPV; cervical cancer (CC); RNA sequencing (RNAseq) | HIGH-RISK; DNA | cervical cancer (CC); high-risk HPV; RNA sequencing (RNAseq); Tumor human papillomavirus test (tumor HPV test) | biological marker; cancer diagnosis; cancer patient; cancer prognosis; cancer survival; cancer test; carcinogenicity; Editorial; excess mortality; female; follow up; high throughput sequencing; human; incidence; polymerase chain reaction; RNA sequencing; tumor virus; uterine cervix cancer; virus mutation; Wart virus | English | 2023 | 2023-03 | 10.21037/tcr-22-2790 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Article | Effects of Blowing and Nucleating Agents on the Foaming Properties of Nylon 6 | To reduce the weight of the engineering plastic Nylon 6 resin, two high-temperature foaming agents, p-toluenesulfonyl semicarbazide (PTSS) and 5-phenyltetrazole (5-PT) (0-10 phr), were added and foamed without other additives. We investigated the effects of the foaming agent type and content on the foam density (g/cm3) and percent weight reduction rate of the Nylon 6 foam, and 5-PT exhibited better foaming performance than PTSS. In the case of 5-PT, the weight reduction rate was above 36% when the blowing agent content was 1.5 phr or higher, indicating that 5-PT is an effective blowing agent for reducing the Nylon 6 foam weight. Additionally, we studied the effect of the nucleating agent Talc content (00.4 phr) on Nylon 6 foaming, and the nucleating agent Talc considerably reduced foaming. | Kim, Jung-soo; Kim, Sung Yeol | Korea Inst Footwear & Leather Technol, Elast Mat Res Grp, Busan 47154, South Korea; Kyungpook Natl Univ, Dept Mech Engn, Daegu 41566, South Korea | kim, sung/D-1412-2013 | sykimknu@knu.ac.kr; | ELASTOMERS AND COMPOSITES | ELASTOM COMPOS | 2092-9676 | 2288-7725 | 58 | 2 | ESCI | POLYMER SCIENCE | 2023 | 1.3 | 80.5 | 1 | Nylon 6; foam; foaming agent; nucleation agent; weight reduction; density | English | 2023 | 2023-06 | 10.7473/ec.2023.58.2.65 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | Article | Evaluating the Impact of Climate Change on the Endangered Endemic Species Thuja koraiensis Nakai in Baekdudaegan, South Korea: An Ensemble Modelling Approach | Thuja koraiensis Nakai ( Cupressaceae ) is an endangered conifer species that holds significant ecological importance as an endemic plant in Korea. To facilitate the adaptive management of ecosystems on the Korean peninsula in the face of climate change, the use of species distribution models (SDMs) can be instrumental in supporting climate-adaptive forest restoration programs. In this study, we collected occurrence and bioclimatic data from remote sensing to analyze the current and projected distribution of T. koraiensis . We employed four different SDMs, namely, the general additive model, generalized boosted model, general linear model, and random forest, to predict the potential distribution of T. koraiensis under both current and future climate scenarios. To assess the risk of extinction for this species, we utilized ensemble-averaged models to estimate the extent of area loss in currently suitable habitats for T. koraiensis , with a focus on stable true skill statistic ( TSS ) results exceeding 0.9. Encouragingly, our results indicate that T. koraiensis is likely to persist into the 2070s, specifically when considering the representative concentration pathway (RCP) 4.5 scenario for climate change on the Korean peninsula. These findings provide robust predictions regarding the future habitat occupancy probabilities of T. koraiensis populations across South Korea. Moreover, they contribute to the development of climate-adaptive forest restoration programs, taking into account long-term perspectives. | Park, Chanjoo; Lee, Sanghyun; Lee, Donghyoung; Oh, Seunghwan; Byeon, Jungi | Kangwon Natl Univ, Coll Forest & Environm Sci, Chunchon 24341, South Korea; Korea Arboreta & Gardens Inst, Baekdudaegan Natl Arboretum, Bonghwa 36209, South Korea; Kyungpook Natl Univ, Sch Forest Sci & Landscape Architecture, Daegu 41566, South Korea | byeon8363@koagi.or.kr; | SENSORS AND MATERIALS | SENSOR MATER | 0914-4935 | 36 | 4 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 1 | 80.9 | 0 | species distribution model (SDM); climate change; Thuja koraiensis Nakai; conservation | English | 2023 | 2023 | 10.18494/sam4567 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Article | Revisiting video super-resolution: you only look outstanding frames | Video super-resolution (VSR) has been improved with various deep learning architectures and datasets that mostly contain clean images. However, most real-world videos are compressed and here arises a critical issue: each frame in a video usually varies in quality. We discover an important but simple coding prior that affects the performance of the existing VSR models because the prior can tell us which frame is outstanding than others in terms of quality, namely outstanding-frames. Exploiting the prior, we propose a method that allows you only look outstanding frames (YOLOF) to enhance the existing VSR models as a universal approach, which feeds VSR models the best quality of frames near the reference frame with given distance. Extensive evaluations with various VSR models show that our YOLOF method enhances existing VSR models substantially without harming original architectures. | Bae, Jaehyun; Park, Sang-hyo | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | 57895332600; 55362514700 | jaybae@knu.ac.kr;s.park@knu.ac.kr; | JOURNAL OF ELECTRONIC IMAGING | J ELECTRON IMAGING | 1017-9909 | 1560-229X | 32 | 2 | SCIE | ENGINEERING, ELECTRICAL & ELECTRONIC;IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY;OPTICS | 2023 | 1 | 80.9 | 0.13 | 2025-06-25 | 1 | 1 | video super-resolution; video coding; high efficiency video coding; deep learning; compression domain; video compression; image enhancement | compression domain; deep learning; high efficiency video coding; image enhancement; video coding; video compression; video super-resolution | Deep learning; Image coding; Image compression; Optical resolving power; Video signal processing; Clean images; Compression domain; Critical issues; Deep learning; High-efficiency video coding; Learning architectures; Learning dataset; Real world videos; Super-resolution models; Video super-resolution; Image enhancement | English | 2023 | 2023-03-01 | 10.1117/1.jei.32.2.023012 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Simulating Flash-over Point in Fire Alarm Metaverse: Evidence from University Lecture Room | Flash-over is a special phenomenon indicating the critical point in the growing process of indoor fires. When flash-over occurs, the life of a person on the same floor and a relevant room is in danger, and the fire can spread throughout the building through the stairs between floors. As alarms that indicate emergencies are frequently malfunctioning, it is common that students on college campuses do not leave immediately when they hear a fire alarm siren. The aim of this study was to simulate flash-over points in the fire alarm metaverse. A smartphone's temperature sensor showed sufficient detection capability to satisfy the accuracy of temperature survey equipment as required by the World Meteorological Organization (WMO) observation guidelines. The flash-over point metaverse built-in Roblox showed potential as an educational tool for fire disasters by enabling students to easily understand the mechanisms inherent in fire alarm sounds. This study can be an important reference as a fire disaster education instrument in an online game environment by presenting a metaverse's potential in visually implementing the flash-over principle. | Seo, Eun-Su; Kim, Tae-Hwan; Um, Jung-Sup; Choi, Se-Hyu | Kyungpook Natl Univ, Sch Sci & Technol Accelerat Engn, 80 Univ Rd, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Spatial Informat, 80 Univ Rd, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Geog, 80 Univ Rd, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Architectural Civil Environm & Energy Engn, 80 Univ Rd, Daegu 41566, South Korea | Um, Jung-Sup/F-5351-2018; Kim, Jong/G-7779-2012; Choi, Se-Hyu/R-9264-2019 | 57219237860; 58145540800; 35173565000; 7408119153 | shchoi@knu.ac.kr; | SENSORS AND MATERIALS | SENSOR MATER | 0914-4935 | 35 | 9 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 1 | 80.9 | 0 | 2025-06-25 | 0 | 0 | metaverse; flash-over; smartphone; temperature sensor; Roblox; online game | flash-over; metaverse; online game; Roblox; smartphone; temperature sensor | Disasters; Fire alarm systems; Fires; Floors; Social networking (online); Students; Temperature sensors; College campus; Detection capability; Fire alarm; Fire disasters; Flash over; Growing process; Metaverses; On-line games; Roblox; Smart phones; Smartphones | English | 2023 | 2023 | 10.18494/sam4260 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Bayesian pathway selection | We propose a Bayesian pathway selection method that allows the selection of pathways (sets of genes) directly related to a continuous response variable under a non-parametric hierarchical model framework. The fact that sets of genes effectively explain more the response variable than individual genes was the driving force behind this research. We utilize the stochastic search variable selection and kernel machine method to select effective pathways after adjusting clinical covariates effects. The selection of pathways simultaneously works compared to other methods, where pathways are analyzed separately. We show that the proposed model can successfully detect effective pathways associated with outcomes through simulation studies and real data application. | Nizeyimana, Pacifique; Lee, Kyeong Eun; Kim, Inyoung | Adventist Univ Cent Afr, Dept Informat Management, Kigali, Rwanda; Kyungpook Natl Univ, Dept Stat, 80 Daehakro, Daegu 41566, South Korea; Virginia Polytech Inst & State Univ, Dept Stat, Blacksburg, VA USA | 58075891200; 56041259000; 55477685900 | artlee@knu.ac.kr; | JOURNAL OF THE KOREAN STATISTICAL SOCIETY | J KOREAN STAT SOC | 1226-3192 | 2005-2863 | 52 | 2 | SCIE | STATISTICS & PROBABILITY | 2023 | 0.6 | 81.2 | 0 | 2025-06-25 | 0 | 0 | Bayesian variable selection; Kernel machine; Latent variables; Pathways | SEMIPARAMETRIC REGRESSION; VARIABLE SELECTION; MODELS | Bayesian variable selection; Kernel machine; Latent variables; Pathways | English | 2023 | 2023-06 | 10.1007/s42952-022-00201-4 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Calibration and simulation of a silicon dosemeter for ambient dose equivalent in low-earth orbit space | A particle dosemeter (PD) is a payload of NEXTSat-2 in the low-earth orbit (LEO). The absorbed dose in LEO needs to be converted into the ambient dose equivalent (H*(10)). Due to a mixed field in LEO, the calibration factors (k(low) and k(high)) should be determined for the low-and high-linear energy transfers (LET) (below and above 1.5 keV/mu m), respectively. The PD was irradiated with a Cs-137 source at the Korea Radiation Solution facility to obtain H*(10) and absorbed doses. However due to the lack of sources for the high-LET calibration, H*(10) and an absorbed dose were calculated by simulating PD for the high-energy neutron field at CERN-EU high-energy Reference Field. The measured k(low) of PD had a difference of 5.1% and 9.5% from the calculated value of PD and the measured value of Liulin detectors, respectively. However, a difference in k(high) between PD and Liulin was explained by the contribution of non-neutron components to Liulin in the measurements. | Youn, Sukwon; Nam, Uk-won; Kim, Sunghwan; Kim, Hongjoo; Park, Won-Kee; Sohn, Jongdae; Moon, Bongkon; Jun, Insoo; Ye, Sung-Joon | Seoul Natl Univ, Dept Appl Bioengn, Seoul 08826, South Korea; Seoul Natl Univ, Rese Inst Convergence Sci, Grad Sch Convergence Sci & Technol, Seoul 08826, South Korea; Korea Astron & Space Sci Inst, Space Sci Div, Daejeon 34055, South Korea; Cheongju Univ, Dept Radiol Sci, Cheongju 28503, South Korea; Kyungpook Natl Univ, Dept Phys, Daegu 41566, South Korea; CALTECH, Jet Propuls Lab, Pasadena, CA 91109 USA; Seoul Natl Univ, Adv Inst Convergence Technol, Suwon 16229, South Korea; Seoul Natl Univ Hosp, Biomed Res Inst, Seoul 03080, South Korea | Kim, Hong Joo/AAE-1178-2022 | 57210900037; 6602840978; 36165569900; 59051568100; 35285730800; 55193404200; 14825351800; 6701373583; 7202088315 | sye@snu.ac.kr; | RADIATION PROTECTION DOSIMETRY | RADIAT PROT DOSIM | 0144-8420 | 1742-3406 | 199 | 17 | SCIE | ENVIRONMENTAL SCIENCES;NUCLEAR SCIENCE & TECHNOLOGY;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH;RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | 2023 | 0.8 | 81.2 | 0.21 | 2025-06-25 | 1 | 1 | COSMIC-RADIATION; ENERGY; FACILITY; LIULIN; FIELD; ISS | English | 2023 | 2023-10 | 10.1093/rpd/ncad226 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Development of A 14.8-MEV Mono-Energetic Neutron Field in Korea Research Institute of Standards and Science | A standard irradiation field for 14.8-MeV neutrons is under development for mono-energetic neutron standards research in the Korea Research Institute of Standards and Science, Republic of Korea. We developed a target chamber with the associated alpha particle (AAP) system for 14.8-MeV mono-energetic neutrons by a T(d,n)4He reaction. We designed the target chamber and the AAP detector system using a two-body kinematic calculation. We conducted simulations of the T(d,n)4He reaction on a tritiated target to determine a specification of the target and the AAP detector. This paper will discuss the simulation and calculation results for the associated particle system design. | Yoon, Young Soo; Kim, Jungho; Park, Hyeoungwoo; Park, Hyeonseo | Korea Res Inst Stand & Sci, Ionizing Radiat Metrol Grp, Daejeon, South Korea; Kyungpook Natl Univ, Radiat Sci Res Inst, Daegu 41566, South Korea | Yoon, Young Soo/O-8580-2014 | 35243798200; 56784564000; 58950744700; 57216599536 | ysy@kriss.re.kr;jungho@kriss.re.kr;hyeoung87@gmail.com;hyeonseo@kriss.re.kr; | RADIATION PROTECTION DOSIMETRY | RADIAT PROT DOSIM | 0144-8420 | 1742-3406 | 199 | 15-16 | SCIE | ENVIRONMENTAL SCIENCES;NUCLEAR SCIENCE & TECHNOLOGY;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH;RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | 2023 | 0.8 | 81.2 | 0.43 | 2025-06-25 | 1 | 2 | Computer Simulation; Neutrons; Radiometry; Republic of Korea; alpha radiation; article; calculation; Korea; male; neutron; simulation; computer simulation; procedures; radiometry; South Korea | English | 2023 | 2023-10-11 | 10.1093/rpd/ncac208 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Effect of abdominal irradiation in mice model of inflammatory bowel disease | Inflammatory bowel diseases could be diagnosed in major measure by diagnostic imaging; however, radiation exposure in the intestine may also contribute to the progression of these pathologies. To better understand the impact of radiation in the presence of bowel disease, we administered dextran sodium sulfate (DSS) to C57BL/6 mice to induce colitis and exposed to radiation at abdominal area. We observed that abdominal irradiation (13 Gy) aggravates the DSS-induced decrease in survival rate (0%), body weight (74.54 +/- 3.59%) and colon length (4.98 +/- 0.14 cm). Additionally, abdominal irradiation markedly increased in colonic inflammation levels (3.16 +/- 0.16) compared with that of DSS-induced sham mice. Furthermore, abdominal irradiation also increased the mRNA expression levels of inflammatory genes, such as cyclooxygenase-2 (13.10 folds), interleukin-6 (48.83 folds) and tumor necrosis factor-alpha (42.97 folds). We conclude that abdominal irradiation aggravates the detrimental effects of DSS-induced colitis in mice, which might be a useful guideline for inflammatory bowel disease patients. | Kang, Sohi; Son, Yeonghoon; Shin, In-Sik; Moon, Changjong; Lee, Min Y.; Lim, Kyung S.; Park, Su-Jin; Lee, Chang-Geun; Jo, Wol S.; Lee, Hae-June; Kim, Joong S. | Chonnam Natl Univ, Coll Vet Med, Gwangju 61186, South Korea; Chonnam Natl Univ, FOUR Program BK21, Gwangju 61186, South Korea; Korea Inst Radiol & Med Sci, Div Radiat Biomed Res, Seoul 01812, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Coll Pharm, Daegu 41566, South Korea; Korea Res Inst Biosci & Biotechnol, Futurist Anim Resource & Res Ctr, Chungbuk 28116, South Korea; Dongnam Inst Radiol & Med Sci, Res Ctr, Busan 46033, South Korea | Lee, Jinseok/ACF-1247-2022; Kim, Bum-soo/F-3086-2018; Moon, Changjong/AAI-2005-2020 | 56340742200; 55801593200; 35202055600; 7202189090; 15119890400; 36470521900; 7501829452; 17137195400; 27168420300; 57195000661; 7601371367 | shrloveu@gmail.com;sonyh@kirams.re.kr;dvmmk79@gmail.com;moonc@chonnam.ac.kr;vetmedic@knu.ac.kr;dvmlim96@kribb.re.kr;sjpark@kribb.re.kr;cglee@dirams.re.kr;sailorjo@dirams.re.kr;hjlee@kirams.re.kr;centraline@jnu.ac.kr; | RADIATION PROTECTION DOSIMETRY | RADIAT PROT DOSIM | 0144-8420 | 1742-3406 | 199 | 6 | SCIE | ENVIRONMENTAL SCIENCES;NUCLEAR SCIENCE & TECHNOLOGY;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH;RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | 2023 | 0.8 | 81.2 | 0.85 | 2025-06-25 | 4 | 4 | ULCERATIVE-COLITIS; DSS; PERMEABILITY; EXPRESSION; CYTOKINES; EXPOSURE; IL-6 | Animals; Colitis; Dextran Sulfate; Inflammatory Bowel Diseases; Interleukin-6; Mice; Mice, Inbred C57BL; dextran sulfate; interleukin 6; animal; C57BL mouse; colitis; genetics; inflammatory bowel disease; metabolism; mouse | English | 2023 | 2023-04-19 | 10.1093/rpd/ncad051 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Normality test in random coefficient autoregressive models | In this paper, we consider the problem of testing for normality of the two unobservable random processes included in the first order random coefficient autoregressive models. To this end, we propose an information matrix based test and derive its limiting null distribution. We conduct simulations to evaluate the performance and characteristics of the introduced test, and provide a real data analysis. | Liu, Zixuan; Song, Junmo | Kyungpook Natl Univ, Dept Stat, Daegu, South Korea | 59625774300; 23470710200 | jsong@knu.ac.kr; | JOURNAL OF THE KOREAN STATISTICAL SOCIETY | J KOREAN STAT SOC | 1226-3192 | 2005-2863 | 52 | 4 | SCIE | STATISTICS & PROBABILITY | 2023 | 0.6 | 81.2 | 0.29 | 2025-06-25 | 1 | 1 | Random coefficient autoregressive models; The information matrix test; Normality test | PARTIAL SUM PROCESSES; RESIDUALS | Normality test; Random coefficient autoregressive models; The information matrix test | English | 2023 | 2023-12 | 10.1007/s42952-023-00230-7 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Objective Bayesian inference for the reliability in a bivariate Lomax distribution | We consider the objective Bayesian analysis for the reliability in the bivariate Lomax distribution. In this paper, we derive the first- and second-order matching priors and the reference priors for the reliability in the bivariate Lomax population. However, it turns out that the reference priors do not satisfy the first-order matching criterion and also, the matching priors and the reference priors have different distributions. We provide conditions for the general prior, including the matching and reference priors, to generate proper posterior distributions. Our simulation shows that the matching prior matches the target coverage probabilities well in a frequentist sense. Furthermore, even when the reference priors do not satisfy the first-order matching criterion, they still perform as well as the second-order matching prior. Finally, we demonstrate our results using two real examples. | Kang, Sang Gil; Lee, Woo Dong; Kim, Yongku | Sangji Univ, Dept Comp & Data Informat, Wonju 26339, South Korea; Daegu Haany Univ, Div Self Design Convergence, Gyongsan 38610, South Korea; Kyungpook Natl Univ, Dept Stat, Daegu 41566, South Korea | 56119861400; 8328822200; 47962102500 | sangkg@sangji.ac.kr;wdlee@dhu.ac.kr;kim.1252@knu.ac.kr; | JOURNAL OF THE KOREAN STATISTICAL SOCIETY | J KOREAN STAT SOC | 1226-3192 | 2005-2863 | 52 | 4 | SCIE | STATISTICS & PROBABILITY | 2023 | 0.6 | 81.2 | 0 | 2025-06-25 | 0 | 0 | Bivariate Lomax distribution; Matching prior; Reference prior; Propriety; Reliability | FREQUENTIST; PARAMETER; PRIORS; MODEL | Bivariate Lomax distribution; Matching prior; Propriety; Reference prior; Reliability | English | 2023 | 2023-12 | 10.1007/s42952-023-00223-6 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Objective priors for common correlation coefficient in bivariate normal populations | Various objective priors have been defined for the common correlation coefficient concerning several bivariate normal populations. In this paper, the proposed approach relies on the asymptotic matching of coverage probabilities corresponding to Bayesian credible intervals considering the corresponding frequentist ones. In the present paper, we focus on several matching criteria including quantile matching, distribution function matching, highest posterior density matching, and matching via inversion of test statistics. In addition, we consider reference priors for different groups of ordering. The proposed methods are investigated and compared between each other in terms of a frequentist coverage probability and then, they are illustrated through a simulation study and two real data examples. | Kang, Sang Gil; Lee, Woo Dong; Kim, Yongku | Sangji Univ, Dept Comp & Data Informat, Wonju, South Korea; Daegu Haany Univ, Premajor Cosmet & Pharmaceut, Gyongsan, South Korea; Kyungpook Natl Univ, Dept Stat, Daegu, South Korea | Lee, Woo-Dong/AGZ-3665-2022 | 56119861400; 8328822200; 47962102500 | kim.1252@knu.ac.kr; | COMMUNICATIONS IN STATISTICS-THEORY AND METHODS | COMMUN STAT-THEOR M | 0361-0926 | 1532-415X | 52 | 7 | SCIE | STATISTICS & PROBABILITY | 2023 | 0.6 | 81.2 | 0 | 2025-06-25 | 0 | 0 | Bayesian inference; common correlation coefficient; matching prior; reference prior | Bayesian inference; common correlation coefficient; matching prior; reference prior | Bayesian networks; Inference engines; Statistical tests; Asymptotic matching; Bayesian inference; Bivariate normal; Common correlation coefficient; Correlation coefficient; Coverage probabilities; Frequentist; Matching prior; Matchings; Reference prior; Distribution functions | English | 2023 | 2023-04-03 | 10.1080/03610926.2021.1945630 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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