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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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| ○ | ○ | Correction | Determination for minimum symbol-pair and RT weights via torsional degrees of repeated-root cyclic codes (May, 10.1007/s00200-023-00605-7, 2023) | Kim, Boran | Kyungpook Natl Univ, Teachers Coll, Dept Math Educ, 80 Daehakro, Daegu 41566, South Korea | 56909090000 | bkim21@knu.ac.kr; | APPLICABLE ALGEBRA IN ENGINEERING COMMUNICATION AND COMPUTING | APPL ALGEBR ENG COMM | 0938-1279 | 1432-0622 | 35 | 4 | SCIE | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS;COMPUTER SCIENCE, THEORY & METHODS;MATHEMATICS, APPLIED | 2024 | 0.6 | 81.8 | 0 | 2025-05-07 | 0 | 0 | English | 2024 | 2024-07 | 10.1007/s00200-023-00609-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Review | Isolated cryptococcal pleural effusion in a heart transplant recipient: A case report and literature review of pleural fluid adenosine deaminase levels | Isolated cryptococcal pleural effusion is rare as the initial clinical presentation in opportunistic cryptococcal infection. We describe a 59-year-old male heart transplantation recipient who presented with a mononuclear-leukocyte-predominant exudative pleural effusion, with adenosine deaminase levels (ADA) of 37 IU/L and focal pleural nodularity on computed tomography. A thorough evaluation, including pleural fluid culture, cryptococcal antigen, and histological examination, led to the diagnosis of cryptococcal pleural effusion. Antifungal therapy with fluconazole of 400 mg/day showed clinical and radiological improvement. A literature review identified six cases of cryptococcal pleural effusion that reported pleural fluid ADA levels. All cases, including the present one, involved immunocompromised hosts and exhibited a mononuclear-leukocyte-predominant exudate. High pleural fluid ADA levels were observed in approximately half of these cases. The pleural fluid cryptococcal antigen test was an important diagnostic tool for early diagnosis. In an era where immunocompromised hosts are increasing, cryptococcal infection should be considered as a potential aetiology in immunosuppressed patients with an exudative pleural effusion of unknown cause, even if ADA levels are elevated. We report a case of isolated cryptococcal pleural effusion and review its characteristics with reference to pleural fluid adenosine deaminase (ADA) levels. image | Lee, Jaehee; Park, Bo Eun; Jang, Se Yong; Kim, Chang Ho | Kyungpook Natl Univ, Sch Med, Dept Internal Med, 680 Gukchaebosang Ro, Daegu 41944, South Korea | Lee, Yoojin/AAB-9799-2022; Lee, Jaehee/S-1697-2018 | 13805476000; 57201131446; 57207977889; 7409873555 | kimch@knu.ac.kr; | RESPIROLOGY CASE REPORTS | RESPIROL CASE REP | 2051-3380 | 12 | 2 | ESCI | RESPIRATORY SYSTEM | 2024 | 0.8 | 81.9 | 0 | 2025-05-07 | 0 | 0 | adenosine deaminase; cryptococcal antigen; cryptococcal pleural effusion | PATIENT | adenosine deaminase; cryptococcal antigen; cryptococcal pleural effusion | adenosine deaminase; C reactive protein; fluconazole; lactate dehydrogenase; protein; adult; antifungal therapy; Article; atelectasis; axilla temperature; blood pressure; breathing rate; case report; clinical article; computer assisted tomography; creatinine blood level; cryptococcal pleural effusion; Cryptococcus neoformans; cytology; early diagnosis; graft recipient; heart graft; heart rate; histology; human; human tissue; immunocompromised patient; leukocyte count; male; middle aged; mononuclear cell; pleura biopsy; pleura effusion; pleura fluid; polymerase chain reaction; thoracocentesis; thoracoscopy; thorax pain; thorax radiography | English | 2024 | 2024-02 | 10.1002/rcr2.1297 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article; Proceedings Paper | Development of the KAPAE II Detector for New Particle Search in Positronium Decay | he positronium annihilation experiment is important for searching for new particles through invisible decay channels. It allows the study of milli-charged particles, mirror worlds, and extra dimensions via totally invisible decay modes, as well as axion-like particles, dark photons, and dark Z bosons through partially invisible decay modes. The Kyungpook National University Advanced Positronium Annihilation Experiment (KAPAE) aims to study positronium annihilation, focusing on both visible and invisible exotic decay processes. The KAPAE phase II detector enhances sensitivity to the invisible decay of positronium by reducing dead areas and optimizing the channel configuration. It is composed of a 5 x 5 array of bismuth germanate (BGO, Bi4Ge3O12) scintillation crystals, each measuring 30 x 30 x 150 mm(3), resulting in an overall size of approximately 150 x 150 x 150 mm(3). Simulations suggest an upper limit of sensitivity for invisible decay of approximately 2.7 x 10(-9) (90% C.L.). This paper presents the optimization, data acquisition system, construction, and performance testing of the KAPAE II detector. | Jeong, D. W.; Park, H. W.; Kim, H. J. | Kyungpook Natl Univ, Dept Phys, Deahak Ro 80, Deagu 41566, South Korea | 57221047608; 58950744700; 59051568100 | hongjoo@knu.ac.kr; | ACTA PHYSICA POLONICA A | ACTA PHYS POL A | 0587-4246 | 1898-794X | 146 | 5 | SCIE | PHYSICS, MULTIDISCIPLINARY | 2024 | 0.5 | 82.0 | 0 | 2025-05-07 | 0 | 0 | topics; positronium; BGO; silicon photomultiplier (SiPM); invisible decay | BGO; invisible decay; positronium; silicon photomultiplier (SiPM) | Bosons; Germanium compounds; Particle detectors; Photons; Positive ions; Bi4ge3o12; Decay channels; Decay mode; Extra dimensions; Invisible decay; Kyungpook National University; Mirror worlds; Positronia; Silicon photo multipliers (SiPM); Silicon photomultiplier; Positron annihilation | English | 2024 | 2024-11 | 10.12693/aphyspola.146.679 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Morpho-Physiological Response of Indonesian Rice ( Oryza sativa L.) Under Combination Heat and Drought Stress | Heat stress and drought are combination of stresses that have the potential to occur simultaneously in extreme temperature changes. Rice is the main food crop in Indonesia and includes plants that are sensitive to stress. Indonesian local rice is believed to have high adaptability to Indonesian's geographical conditions, however there is lack of updated data to explain this information. This study attempts to determine the level of adaptability or resistance of Indonesian local rice to a combination of heat stress and drought. The results showed that the 24 Indonesian local rice accessions were divided into 3 resistance classes. The high resistance class is Sintha, the resistance classes are Gajah Mungkur, Kalimutu, Kapuas, Sukamandi, Seratus Malam, Cabacu, Bengawan Solo and Cisokan, as well as the medium resistance classes Jatiluhur, Batang Ombilin, Mahakam, Nona Bokra, Pucuk, Bengawan, Rojolele, IR64, Barumun, Cisadane, Memberamo, Cibodas, Gilirang, Fatmawati and Ciherang. | Hartatik, Sri; Wardani, Dewi Kusuma; Choirunnisa, Eviyanti; Avivi, Sholeh; Puspito, Agung Nugroho; Kim, Kyung Min; Ubaidillah, Mohammad | Univ Jember, Fac Agr, Agron Dept, Jember, East Java, Indonesia; Univ Jember, Fac Agr, Agrotechnol Dept, Jember, East Java, Indonesia; Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Div Plant Biosci, Daegu, South Korea | Kim, Kyung-Min Kim/C-7007-2014; Hartatik, Sri Een/JOL-0316-2023; Ubaidillah, Mohammad/HRD-1784-2023 | 58335263900; 59268448900; 59076588800; 57208834357; 55914230100; 34868260300; 56011434400 | moh.ubaidillah.pasca@unej.ac.id; | AGRIVITA | AGRIVITA | 0126-0537 | 46 | 3 | ESCI | AGRONOMY | 2024 | 0.5 | 82.6 | 0 | 2025-05-07 | 0 | 0 | Heat and Drought Stress; High Resistance; Local Rice; Medium Resistance; Resistance | Heat and Drought Stress; High Resistance; Local Rice; Medium Resistance; Resistance | English | 2024 | 2024 | 10.17503/agrivita.v46i3.4238 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Epidemiology of older adult patients with ocular and periocular injuries and risk factors for severe injuries: a multicenter, observational study | In an aging society, the annual frequency of older adult patients with ocular and periocular injuries has consistently increased. We aimed to identify the epidemiological characteristics and factors associated with severe ocular and periocular injuries in older adult patients. This retrospective, multicenter study was conducted using the regional eye injury registry of four tertiary teaching hospitals at a single metropolitan city in the Republic of Korea from August 2016 to December 2020. We enrolled adult patients aged >= 65 years and classified them as having severe or mild eye injuries. Next, we compared the epidemiological characteristics of the two study groups and determined the risk factors associated with severe eye injury through logistic regression analyses. Of the 1185 older adult patients, 279 (23.5%) had severe eye injuries. Males comprised most (823, 69.5%) of the study population. The most common location wherein the injury occurred was the street/highway for men and the home for women. Fall was the most common causative activity; however, farm work or mowing predominated as reasons for men and home activity for women. Multivariable logistic regression analysis revealed that male sex (adjusted odds ratio (aOR): 1.91, 95% confidence interval (95% CI): 1.34- 2.77), 70-74 years (aOR: 1.49, 95% CI: 1.05-2.11), hammering/nailing (aOR: 5.84, 95% CI: 1.71-21.75), and mowing (aOR: 2.51, 95% CI: 1.04-6.60) acted as risk factors for severe eye injury. In conclusion, older adult patients with ocular and periocular injuries occurred more commonly among men, and the most common causative activity of injury was a fall. Severe eye injury tended to occur in men aged 70-74 years while performing hammering/nailing and mowing activities. | Lee, Cheolho; Ahn, Jae Yun; Ryoo, Hyn Wook; Moon, Sungbae; Jung, Haewon; Nho, Woo Young; Lee, Won Kee; Kim, Jung Ho; Lee, Sang-Hun | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Emergency Med, Daegu 41944, South Korea; Kyungpook Natl Univ, Med Res Collaborat Ctr, Sch Med, Dept Biostat, Daegu 41944, South Korea; Yeungnam Univ, Coll Med, Dept Emergency Med, Daegu 42415, South Korea; Keimyung Univ, Dongsan Med Ctr, Dept Emergency Med, Sch Med, Daegu 42601, South Korea | Kim, Jungho/LDE-9088-2024; Kim, Jung Ho/LDE-9088-2024; Nho, Woo Young/JLN-0752-2023; Ahn, Jae Yun/N-2652-2017 | 58888038800; 56937505400; 55350557500; 57191584601; 57221554827; 57215831839; 22953484700; 57205704177; 57210919228 | jyahn@knu.ac.kr; | SIGNA VITAE | SIGNA VITAE | 1334-5605 | 1845-206X | 20 | 2 | SCIE | EMERGENCY MEDICINE | 2024 | 0.6 | 83.0 | 0.85 | 2025-05-07 | 0 | 1 | Aged; Eye injuries; Epidemiology; Risk factors; Visual acuity | OPEN GLOBE INJURIES; EYE INJURY; TRAUMA; POPULATION; FALLS | Aged; Epidemiology; Eye injuries; Risk factors; Visual acuity | adult; aged; alcohol consumption; Article; disease severity; eye injury; falling; female; highway; human; hyphema; laceration; major clinical study; male; multicenter study; multivariate logistic regression analysis; observational study; physical activity; retrospective study; risk factor; traffic accident; visual acuity | English | 2024 | 2024-02 | 10.22514/sv.2024.016 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Impact of COVID-19 pandemic on bystander CPR in patient with OHCA: a registry-based before and after study in Daegu, Korea | Bystander cardiopulmonary resuscitation (BCPR) is a significant factor in the chain of survival; however, various potential barriers are observed. We aimed to identify the impact of the coronavirus disease 2019 (COVID-19) pandemic on BCPR. This retrospective observational study used Daegu out-of-hospital cardiac arrest (OHCA) registry data of patients aged over 18 years with cardiac etiology in Daegu, Korea from 18 February 2019 to 17 February 2021. We divided BCPR into self-led (SBCPR) and dispatcher-assisted BCPR (DACPR). To determine changes in the effect of BCPR on OHCA outcomes from the COVID-19 pandemic, we performed multivariable logistic regression analyses by BCPR type. Furthermore, we performed the Wald test to identify differences in logistic regression analysis results between the two periods. A total of 1680 OHCAs were included (before-pandemic, 804; during pandemic, 876). The BCPR rate was not different between the two periods (DACPR, 43.9% vs. 42.0%; SBCPR, 18.7% vs. 18.4; p = 0.643). SBCPR showed effectiveness for OHCA outcomes before the pandemic (adjusted odds ratio (aOR), 2.59; 95% confidence interval (CI), 1.09- 6.18 for survival to hospital discharge; aOR, 2.58; 95% CI, 1.03-6.46 for favorable neurological outcomes); however, it disappeared after the pandemic (aOR, 1.88; 95% CI, 0.88-4.00 for survival to hospital discharge; aOR, 1.67; 95% CI, 0.69-4.05 for favorable neurological outcomes). However, no statistical difference was observed in the Wald test (survival to hospital discharge, p = 0.586; favorable neurologic outcomes, p = 0.504). A decreasing trend in the effect of SBCPR on OHCA outcomes was observed during the COVID-19 pandemic; however, no statistically significant difference was observed compared with that before the pandemic. | Jung, Haewon; Kim, Jung Ho; Ryoo, Hyun Wook; Kim, Jong-Yeon; Ahn, Jae Yun; Moon, Sungbae; Lee, Won Kee; Lee, Sang-Hun | Kyungpook Natl Univ, Sch Med, Dept Emergency Med, Daegu 41944, South Korea; Yeungnam Univ, Coll Med, Dept Emergency Med, Daegu 42415, South Korea; Kyungpook Natl Univ Hosp, Dept Publ Hlth, Daegu 41944, South Korea; Kyungpook Natl Univ, Sch Med, Dept Med Informat, Daegu 41944, South Korea; Keimyung Univ Dongsan Hosp, Keimyung Univ, Sch Med, Dept Emergency Med, Daegu 42601, South Korea | Ahn, Jae Yun/N-2652-2017; Kim, Jungho/LDE-9088-2024; Kim, Jung Ho/LDE-9088-2024 | 57221554827; 57205704177; 55350557500; 58382951500; 56937505400; 57191584601; 22953484700; 57210919228 | jhkimem@naver.com; | SIGNA VITAE | SIGNA VITAE | 1334-5605 | 1845-206X | 20 | 1 | SCIE | EMERGENCY MEDICINE | 2024 | 0.6 | 83.0 | 0.95 | 2025-04-16 | 0 | 1 | Bystander cardiopulmonary resuscitation; COVID-19; Outcomes; Out-of-hospital cardiac arrest; Pandemic | AMERICAN-HEART-ASSOCIATION; HOSPITAL CARDIAC-ARREST; EUROPEAN RESUSCITATION COUNCIL; ADVANCED LIFE-SUPPORT; CARDIOPULMONARY-RESUSCITATION; GUIDELINES; WILLINGNESS; EDUCATION; OUTCOMES; QUALITY | Bystander cardiopulmonary resuscitation; COVID-19; Out-of-hospital cardiac arrest; Outcomes; Pandemic | epinephrine; aged; Article; controlled study; coronary angiography; coronavirus disease 2019; daily life activity; electrocardiography; emergency health service; emergency ward; extracorporeal oxygenation; female; hospital discharge; human; induced hypothermia; male; mortality; neurologic disease; observational study; out of hospital cardiac arrest; outcome assessment; pandemic; patient registry; resuscitation; retrospective study; return of spontaneous circulation; South Korea; survival analysis | English | 2024 | 2024-01 | 10.22514/sv.2023.116 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Therapeutic effect of intraperitoneal dexamethasone on noise-induced permanent threshold shift in mice model | The purpose of the study was to which investigate whether dexamethasone, which has anti-inflammatory and immune response suppression roles, could treat noise-induced hearing loss caused by damage to hair cells in the cochlea. The experiment used 8-week-old CBA mice exposed to white noise at an intensity of 110 dB SPL for 2 h, with hearing loss confirmed by the auditory brainstem response test. Dexamethasone was administered by intraperitoneal injection for 5 days, and the therapeutic effect was investigated for 3 weeks. The experimental groups were 3 mg/kg of dexamethasone (3 mpk) and 10 mg/kg of dexamethasone (10 mpk), and the control group was a saline-administered group. The results showed that compared to the control group, the hearing threshold value was recovered by 10 dB SPL compared to the saline group from the 14th day in the 3 mpk group. In the 10 mpk group, thresholds were recovered from the 7th day compared to the saline group. This difference was similar at 4 kHz, and in the case of the 10 mpk group, the threshold was recovered by 20 dB SPL compared to the saline group. The study also confirmed the restoration of nerve cell activity and showed a recovery effect of about 20 mu V in the amplitude value change in the 10 mpk group. In conclusion, the study suggests that dexamethasone has a therapeutic effect for noise-induced hearing loss by increasing the activity of nerve cells and showing a recovery effect from hair cells damaged by noise. | Lee, Byeonghyeon; Kim, Min-Cheol; Kim, Ye-Ri; Kim, Jong-Heun; Kwon, Tae-Jun; Jung, Da Jung; Kim, Un-Kyung; Lee, Kyu-Yup | Daegu Gyeongbuk Med Innovat Fdn KMEDI Hub, New Drug Dev Ctr, Daegu, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Dept Biol, Daegu, South Korea; Kyungpook Natl Univ, Sch Life Sci, Plus Project BK21, KNU Creat Biores Grp, Daegu, South Korea; Kyungpook Natl Univ, Adv Bioresource Res Ctr, Daegu, South Korea; Daegu Gyeongbuk Med Innovat Fdn KMEDI Hub, Preclin Res Ctr, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Otorhinolaryngol Head & Neck Surg, Daegu, South Korea | Lee, Doh Young/GLR-9586-2022; Kim, Min Cheol/ABA-4194-2021; Kim, Seung/N-5248-2019 | 56384026400; 58727427900; 56048344100; 57210338134; 35798369900; 57220970862; 7102248968; 22135779500 | kimuk@knu.ac.kr;kylee@knu.ac.kr; | EXPERIMENTAL BRAIN RESEARCH | EXP BRAIN RES | 0014-4819 | 1432-1106 | 242 | 1 | SCIE | NEUROSCIENCES | 2024 | 1.6 | 83.3 | 0 | 2025-04-16 | 0 | 0 | Noise-induced hearing loss; Auditory brainstem response; Dexamethasone; Permanent threshold shift | HEARING-LOSS; MECHANISMS; TRANSDUCTION; TOOL | Auditory brainstem response; Dexamethasone; Noise-induced hearing loss; Permanent threshold shift | Animals; Auditory Threshold; Cochlea; Dexamethasone; Disease Models, Animal; Evoked Potentials, Auditory, Brain Stem; Hearing Loss, Noise-Induced; Mice; Mice, Inbred CBA; dexamethasone; sodium chloride; dexamethasone; acoustic nerve fiber; animal experiment; animal model; animal tissue; antiinflammatory activity; Article; auditory threshold; auditory threshold shift; cochlea injury; cochlear hair cell; comparative study; controlled study; convalescence; Corti organ; corticosteroid therapy; dose response; drug efficacy; evoked brain stem auditory response; immune response; latent period; male; mouse; noise injury; nonhuman; sound pressure; therapy effect; white noise; animal; CBA mouse; cochlea; disease model; noise injury; physiology | English | 2024 | 2024-01 | 10.1007/s00221-023-06742-2 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | LETTER Understanding File System Operations of a Secure Container Runtime Using System Call Tracing Technique | This letter presents a technique that observes system call mapping behavior of the proxy kernel layer of secure container runtimes. We applied it to file system operations of a secure container runtime, gVisor. We found that gVisor's operations can become more expensive than the native by 48x more syscalls for open, and 6x for read and write. | Jang, Sunwoo; Suh, Young-Kyoon; Tak, Byungchul | Amazon Korea, Seoul, South Korea; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu 41566, South Korea | 57943710000; 55443739900; 6506911621 | seonwoo@amazon.com;yksuh@knu.ac.kr;bctak@knu.ac.kr; | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | IEICE T INF SYST | 0916-8532 | 1745-1361 | E107 | 2 | SCIE | COMPUTER SCIENCE, SOFTWARE ENGINEERING;COMPUTER SCIENCE, INFORMATION SYSTEMS | 2024 | 0.8 | 83.5 | 0 | 2025-05-07 | 0 | 0 | secure container runtime; system call; gVisor | gvisor; Secure container runtime; System call | File organization; Filesystem; Gvisor; Kernel layer; Runtimes; Secure container runtime; System calls; Systems operation; Tracing technique; Containers | English | 2024 | 2024-02 | 10.1587/transinf.2023edl8039 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Tracking WebVR User Activities through Hand Motions:An Attack Perspective | With the rapid advancement of graphics processing units (GPUs), Virtual Reality (VR) experiences have significantly improved, enhancing immersion and realism. However, these advancements also raise security concerns in VR. In this paper, I introduce a new attack leveraging known WebVR vulnerabilities to track the activities of VR users. The proposed attack leverages the user's hand motion information exposed to web attackers, demonstrating the capability to identify consumed content, such as 3D images and videos, and pilfer private drawings created in a 3D drawing app. To achieve this, I employed a machine learning approach to process controller sensor data and devised techniques to extract sensitive activities during the use of target apps. The experimental results demonstrate that the viewed content in the targeted content viewer can be identified with 90% accuracy. Furthermore, I successfully obtained drawing outlines that precisely match the user's original drawings without performance degradation, the effectiveness of the attack. | Lee, Jiyeon | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu 41566, South Korea | 58377757200 | jiyeon@knu.ac.kr; | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | IEICE T INF SYST | 0916-8532 | 1745-1361 | E107D | 8 | SCIE | COMPUTER SCIENCE, SOFTWARE ENGINEERING;COMPUTER SCIENCE, INFORMATION SYSTEMS | 2024 | 0.8 | 83.5 | 0 | 2025-05-07 | 0 | 0 | validating key virtual reality; WebVR; side-channel attacks; hand motion tracking; privacy violation | hand motion tracking; privacy violation; side-channel attacks; virtual reality; WebVR | Graphics processing unit; Motion analysis; Palmprint recognition; Program processors; Side channel attack; 3D-images; Exposed to; Hand motion; Hand motion tracking; Motion information; Privacy violation; Side-channel attacks; User activity; Virtual reality experiences; WebVR; Virtual reality | English | 2024 | 2024-08 | 10.1587/transinf.2024edl8009 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Accessory first lumbrical muscle within the carpal tunnel: a case report | Carpal tunnel syndrome is the most common entrapment neuropathy in the upper extremity. Palmaris longus, flexor digitorum superficialis, and lumbricals have infrequently been reported as causes of nerve compression. During routine Korean cadaver dissection, we incidentally identified an anatomic variant of first lumbrical muscle within the carpal tunnel in both wrists. The aberrant musculature originated from the radial side of the second FDS muscle at distal forearm level, running separately across the wrist beneath the flexor retinaculum. The dissected anomalous muscle was identified as an additional muscle belly of the first lumbrical muscle. Compression of the median nerve at the wrist might rarely be caused by the presence of such a tendon or muscle anomaly found in this study. Surgeons should be aware of possible anatomic variations in the carpal tunnel, and be prepared to modify their surgical plan accordingly. | Nam, Yong-Seok; Lee, Dong Yun; Yoon, Jung Soo; Lim, Sooa; Eo, Surak | Kyungpook Natl Univ, Coll Med, Dept Anat, Daegu, South Korea; Dongguk Univ, Dept plast & Reconstruct Surg, Med Ctr, dongguk ro 27, Goyang 10326, Gyeonggi Do, South Korea | Eo, SuRak/JXM-4124-2024; Nam, Yong-Seok/AAE-9968-2020; lee, dong/I-9385-2017 | 36787618800; 58341814500; 57102363700; 57202080440; 6603701620 | surakeo@yahoo.com; | CASE REPORTS IN PLASTIC SURGERY AND HAND SURGERY | CASE REP PLAST SURG | 2332-0885 | 11 | 1 | ESCI | SURGERY | 2024 | 0.6 | 84.1 | 0 | 2025-04-16 | 0 | 0 | Wrist; anomalous muscle belly; lumbrical muscle; carpal tunnel syndrome; carpal tunnel release; nerve compression | anomalous muscle belly; carpal tunnel release; carpal tunnel syndrome; lumbrical muscle; nerve compression; Wrist | English | 2024 | 2024-12-31 | 10.1080/23320885.2024.2351130 | 바로가기 | 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. © MYU K.K. | Park, Chanjoo; Lee, Sanghyun; Lee, Donghyoung; Oh, SeungHwan; Byeon, Jungi | College of Forest and Environmental Sciences, Kangwon National University, Chuncheon, 24341, South Korea; Baekdudaegan National Aboretum, Korea Arboreta and Gardens Institute, Bonghwa, 36209, South Korea; Baekdudaegan National Aboretum, Korea Arboreta and Gardens Institute, Bonghwa, 36209, South Korea; School of Forest Sciences and Landscape Architecture, Kyungpook National University, Daegu, 41566, South Korea; Baekdudaegan National Aboretum, Korea Arboreta and Gardens Institute, Bonghwa, 36209, South Korea | 57666436000; 58043594300; 59030845900; 57026695200; 58002350300 | byeon8363@koagi.or.kr; | Sensors and Materials | SENSOR MATER | 0914-4935 | 0914-4935 | 36 | 4 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2024 | 1 | 84.2 | 0 | 2025-04-16 | 0 | climate change; conservation; species distribution model (SDM); Thuja koraiensis Nakai | Climate change; Climate models; Ecosystems; Forestry; Population distribution; Remote sensing; Restoration; Risk assessment; Risk perception; 'current; Endemic species; Ensemble models; Forest restoration; Modeling approach; Restoration project; South Korea; Species distribution model; Species distribution modeling; Thuja koraiensi nakai; Conservation | English | Final | 2024 | 10.18494/sam4567 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Modeling Habitat Suitability of the Climate-vulnerable Plant Thuja koraiensis in Response to Climate Change | In this study, we predict the habitat suitability of Thuja koraiensis , an endemic plant species on the Korean Peninsula, and establish management strategies for its conservation. To achieve this, field surveys were conducted on the Korean Peninsula and northeastern China to determine species occurrence points. An ensemble modeling approach was implemented, combining the Random Forest, Generalized Boosted Model, and Generalized Linear Model algorithms, to explore suitable habitats. Our results show that under current climate conditions, wide suitable habitats can be found in South Korea. Furthermore, our analysis indicated that elevation had the greatest impact on the availability of suitable habitats. On the basis of the shared socioeconomic pathway data presented in the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report, changes in future habitat distribution were observed for the 2050s (2040- 2060) and 2070s (2060-2080). The results indicated a significant decrease in the availability of suitable habitats in South Korea, while relatively wide suitable habitats were observed in North Korea. In particular, the elevation of suitable habitat areas gradually increased, suggesting that future suitable habitats may become isolated. These research findings substantiate the necessity for implementing appropriate measures to conserve and manage the climate -vulnerable species T. koraiensis to ensure its long-term preservation and sustainable management. | Lee, Seung-Jae; Byeon, Jun-Gi; Kim, Jun -Soo; Cho, Joon-hee; Oh, Seung-Hwan | Kyungpook Natl Univ, Grad Sch, Dept Forestry, Daegu 41566, South Korea; Korea Arboreta & Gardens Inst, Baekdudaegan Natl Arboretum, Bonghwa 36209, South Korea; Nat & Forest Res Inst, Daegu 41476, South Korea; Kyungpook Natl Univ, Sch Forest Sci & Landscape Architecture, Daegu 41566, South Korea | Kim, Jun/E-5034-2013 | 58500067400; 58002350300; 57221538968; 59033562500; 57026695200 | oshwan@knu.ac.kr; | SENSORS AND MATERIALS | SENSOR MATER | 0914-4935 | 36 | 4 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2024 | 1 | 84.2 | 0.87 | 2025-04-16 | 0 | 2 | ensemble modeling; shared socioeconomic pathway (SSP); conservation; climate change | SPECIES DISTRIBUTION MODELS; SPATIAL AUTOCORRELATION; PREDICTION; ACCURACY; PATTERNS; IMPACT; SHIFTS | climate change; conservation; ensemble modeling; shared socioeconomic pathway (SSP) | Conservation; Ecosystems; Forestry; Endemic plant species; Ensemble models; Field surveys; Habitat suitability; Management strategies; Modeling approach; Shared socioeconomic pathway; Socio-economics; South Korea; Suitable habitat; Climate change | English | 2024 | 2024 | 10.18494/sam4571 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Seabed Segmentation of Airborne Bathymetric Light Detection and Ranging Point Cloud Using Window-based Attention and Orthogonal Regularized PointNet | Seabed segmentation from airborne bathymetric Light Detection and Ranging (LiDAR) point cloud data presents unique challenges, primarily due to variations in the z-axis resulting from differences in water depth and seabed topography. To address these complexities, we introduced an improved version of PointNet specifically designed for seabed segmentation using Airborne Bathymetric LiDAR (ABL) point cloud data. The proposed method integrates a window-based attention mechanism to capture spatial relationships in both horizontal and vertical dimensions while incorporating orthogonal regularization to preserve geometric integrity. The model's performance was assessed using various normalization methods and window sizes, demonstrating its effectiveness in accurately identifying seabed regions. Experimental results indicate that while the proposed network generally improves segmentation accuracy, its performance is sensitive to the choice of normalization and window parameters. This study represents a meaningful advancement in applying deep learning techniques to bathymetric LiDAR data, offering a robust framework for seabed segmentation. | Song, Ahram; Lee, Jaebin | Kyungpook Natl Univ, Dept Locat Based Informat Syst, Sangju 37224, Gyeongsangbuk D, South Korea; Mokpo Natl Univ, Dept Architectural Civil & Environm Engn, Muan 58554, Jeonnam, South Korea | 56496312900; 15042671000 | ars@knu.ac.kr;lee2009@mokpo.ac.kr; | SENSORS AND MATERIALS | SENSOR MATER | 0914-4935 | 36 | 9 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2024 | 1 | 84.2 | 0 | 2025-05-07 | 0 | 0 | airborne bathymetric LiDAR; seabed segmentation; PointNet; window-based attention; orthogonal regularization | LIDAR | airborne bathymetric LiDAR; orthogonal regularization; PointNet; seabed segmentation; window-based attention | Bathymetry; Image segmentation; Optical fibers; Airborne bathymetric light detection and ranging; Light detection and ranging; Orthogonal regularization; Performance; Point cloud data; Pointnet; Regularisation; Seabed segmentation; Window-based; Window-based attention | English | 2024 | 2024 | 10.18494/sam5331 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | A Solar Irradiance Prediction Model with Recurrent Neural Networks and Computer Graphics Methods | This paper presents a computer simulation model for predicting solar irradiance in a three-dimensional (3D) environment. Solar irradiance prediction is critical for solar energy systems and related fields. Machine learning techniques, such as recurrent neural networks (RNNs), are employed for more accurate predictions. Integrating a 3D environmental simulation with the RNN models achieves accurate predictions with reasonable resolutions. The training model uses selected astronomical and atmospheric factors to train the RNN models. The proposed method allows the user to obtain the corresponding solar irradiance prediction values for arbitrary periods. Astronomical and atmospheric factors affect solar irradiance; hence, data from the Korea Meteorological Administration are used for training. The RNNs, including the long short-term memory (LSTM) and gated recurrent unit methods, are employed for the prediction. The LSTM layers outperformed other configurations, accurately predicting zero irradiation values. A set of solar irradiance models is presented using RNNs by configuring their layers, and the layout consisting of four LSTM layers performed best. This layout achieved reasonable error bounds, with relatively good root mean squared error and mean absolute error values. A computer graphics-based solar irradiance prediction model is proposed based on this prediction model, incorporating simulations of the surrounding environment. A case study is presented with surrounding buildings to analyze the solar irradiance over the year with a one-hour forecasting horizon to demonstrate its feasibility. Moreover, we plan to improve the results with other neural network models, such as the fuzzy- embedded RNN. | Shin, Woosuk; Baek, Nakhoon | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Grad Sch Data Sci, Daegu 41566, South Korea; Kyungpook Natl Univ, Data Driven Intelligent Mobil ICT Res Ctr, Daegu 41566, South Korea | nbaek@knu.ac.kr; | REVISTA INTERNACIONAL DE METODOS NUMERICOS PARA CALCULO Y DISENO EN INGENIERIA | REV INT METOD NUMER | 0213-1315 | 40 | 4 | SCIE | ENGINEERING, MULTIDISCIPLINARY;MATHEMATICS, INTERDISCIPLINARY APPLICATIONS | 2024 | 0.4 | 84.3 | 0 | Recurrent neural networks; 3D environmental simulation; solar irradiance prediction; astronomical factors; atmospheric factors | POSITION ALGORITHM; SIMULATION | English | 2024 | 2024 | 10.23967/j.rimni.2025.10.58701 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Article | Compositional data analysis by the square-root transformation: Application to NBA USG% data | Compositional data refers to data where the sum of the values of the components is a constant, hence the sample space is defined as a simplex making it impossible to apply statistical methods developed in the usual Euclidean vector space. A natural approach to overcome this restriction is to consider an appropriate transformation which moves the sample space onto the Euclidean space, and log-ratio typed transformations, such as the additive log-ratio (ALR), the centered log-ratio (CLR) and the isometric log-ratio (ILR) transformations, have been mostly conducted. However, in scenarios with sparsity, where certain components take on exact zero values, these log-ratio type transformations may not be e ff ective. In this work, we mainly suggest an alternative transformation, that is the square-root transformation which moves the original sample space onto the directional space. We compare the square-root transformation with the log-ratio typed transformation by the simulation study and the real data example. In the real data example, we applied both types of transformations to the USG% data obtained from NBA, and used a density based clustering method, DBSCAN (density-based spatial clustering of applications with noise), to show the result. | Lee, Jeseok; Kim, Byungwon | Kyungpook Natl Univ, Dept Stat, 80 Daehak Ro, Daegu 41566, South Korea | 59167702000; 57205674498 | byungwonkim@knu.ac.kr; | COMMUNICATIONS FOR STATISTICAL APPLICATIONS AND METHODS | COMMUN STAT APPL MET | 2287-7843 | 2383-4757 | 31 | 3 | ESCI | STATISTICS & PROBABILITY | 2024 | 0.6 | 85.3 | 0.71 | 2025-04-16 | 1 | 1 | compositional data analysis; log-ratio transformation; square-root transformation; sports data analysis; clustering | clustering; compositional data analysis; log-ratio transformation; sports data analysis; square-root transformation | English | 2024 | 2024-05 | 10.29220/csam.2024.31.3.349 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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