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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 | Bone Graft Biomineral Complex Coderived from Marine Biocalcification and Biosilicification | Bone graft materials have been mainly developed based on inorganic materials, including calcium phosphate. However, these graft materials usually act as osteoconductive rather than osteoinductive scaffolds. To improve bone reconstruction, a combination of several materials has been proposed. However, there are still no alternatives that can completely replace the existing animal-derived bone graft materials. In this work, a marine-inspired biomineral complex was suggested as a potential bone graft material. The proposed biosilicified coccolithophorederived coccoliths using bioengineered mussel adhesive proteins show osteopromotive ability through the synergistic effects of osteoconductivity from calcium carbonate and osteoinductivity from silica. Its possibility of use as a bone substitute was determined by evaluating the in vitro osteogenic behaviors of multipotent mesenchymal stem cells and in vivo bone regeneration in a rat calvarial defect model. Therefore, the marine-inspired biomineral complex developed in this study could be successfully used for bone tissue engineering. | Yun, Jinyoung; Jeong, Yeonsu; Nam, Onyou; Yeo, Ki Baek; Jo, Yun Kee; Heo, Hye Ryoung; Kim, Chang Sup; Joo, Kye Il; Pack, Seung Pil; Jin, EonSeon; Cha, Hyung Joon | Pohang Univ Sci & Technol, Dept Chem Engn, Pohang 37673, South Korea; Hanyang Univ, Dept Life Sci, Seoul 04763, South Korea; Korea Univ, Dept Biotechnol & Bioinformat, Sejong 30019, South Korea; Kyungpook Natl Univ, Dept Biomed Convergence Sci & Technol, Daegu 41566, South Korea; Yeungnam Univ, Sch Chem & Biochem, Gyongsan 38541, South Korea | Nam, Onyou/LWI-2865-2024; Joon, Hyung/AAO-8422-2020; Jin, Eun-Sun/ABF-3500-2020 | 59037148400; 57203275643; 57147305000; 55320504000; 56123757800; 57205130679; 34769667900; 21739452800; 9738989800; 7007027891; 55954303800 | spack@korea.ac.kr;esjin@hanyang.ac.kr;hjcha@postech.ac.kr; | ACS APPLIED BIO MATERIALS | ACS APPL BIO MATER | 2576-6422 | 4 | 8 | ESCI | MATERIALS SCIENCE, BIOMATERIALS;NANOSCIENCE & NANOTECHNOLOGY | 2021 | N/A | 0.21 | 2025-07-30 | 6 | 6 | coccoliths; biosilica; biomineral; bone substitutes; bone regeneration | BIOACTIVE GLASSES; SUBSTITUTES; HYDROXYAPATITE; BIOMATERIALS | biomineral; biosilica; bone regeneration; bone substitutes; coccoliths | Animals; Bone Regeneration; Bone Substitutes; Bone Transplantation; Osteogenesis; Rats; Tissue Engineering; Adhesives; Calcium carbonate; Calcium phosphate; Cell culture; Silica; Stem cells; Tissue regeneration; Bone graft materials; Bone reconstruction; Bone tissue engineering; Calvarial defects; Inorganic materials; Mesenchymal stem cell; Mussel adhesive proteins; Synergistic effect; animal; bone development; bone prosthesis; bone regeneration; bone transplantation; drug therapy; rat; tissue engineering; Scaffolds (biology) | English | 2021 | 2021-08-16 | 10.1021/acsabm.1c00346 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Note | Breast cancer with asymptomatic metastasis to the gallbladder | Introduction: Breast cancer is the most frequent malignant tumors among female and it is usually associated with metastasis to lungs, bones, liver, and brain. The gallbladder as the site of metastasis from breast carcinoma is extremely rare, and only a few such case reports have been published to date. Methods: We report the case of a 59-year-old woman diagnosed with breast cancer who underwent cholecystectomy for an incidental finding of gallbladder wall thickening on computed tomography. Results: A 59-year-old menopausal woman presented with a lump in her right breast for one months. Breast examination revealed an ill-defined palpable area in the right breast. Ultrasonography (US) of the right breast revealed 28 mm × 19 mm sized irregular hypoechoic mass in the retro-areolar area. This was followed by a US-guided Tru-cut biopsy of the right breast lesion and axillary nodes, which revealed invasive lobular carcinoma. The tumour was positive for oestrogen receptors. Computer tomography showed a wall a thickening in the fundus and body of the gallbladder with multiple gallstones. A single port laparoscopic cholecystectomy was performed, and the postoperative course was uneventful. Histopathology of the gallbladder revealed involvement by an invasive lobular carcinoma. Conclusions: Metastatic gallbladder involvement is rare, especially in a case of primary breast cancer and It is difficult to suspect a metastatic localization from primary breast cancer in the breast cancer. Even if there is no gastrointestinal symptoms, it is necessary to be well aware of the possibility of metastasis in patients with if imaging reveals gallbladder abnormalities. © The Korean Association of Hepato-Biliary-Pancreatic Surgery. | Kwon, Hyung Jun; Kim, Sang Geol; Jeon, Hyun Jeong; Hwang, Yun Jin | Department of Surgery, Kyungpook National University Chilgok Hospital, Kyungpook National University School of Medicine, Daegu, South Korea; Department of Surgery, Kyungpook National University Chilgok Hospital, Kyungpook National University School of Medicine, Daegu, South Korea; Department of Surgery, Kyungpook National University Chilgok Hospital, Kyungpook National University School of Medicine, Daegu, South Korea; Department of Surgery, Kyungpook National University Chilgok Hospital, Kyungpook National University School of Medicine, Daegu, South Korea | 59579184900; 21735842600; 57266297900; 59782503700 | kwonhj95@naver.com; | Annals of Hepato-Biliary-Pancreatic Surgery | 2508-5778 | 25 | 0 | 2025-07-30 | 0 | English | Final | 2021 | 10.14701/ahbps.ep-153 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | ○ | Article | Bridging the intracranial pressure gap: a smooth transition strategy for slit ventricle syndrome | Slit ventricle syndrome (SVS) is a well-known complication of long-standing shunts. Patients develop intermittent severe headache, vomiting with other symptoms of increased intra-cranial pressure. Brain computed tomography (CT) usually reveals slit-like ventricles with nearly obstructed proximal catheters. Treatment for SVS usually involves upgrading the shunt valve pressure setting. Currently, many patients carry programmable shunts and pressure setting can be adjusted noninvasively. However, when the programmable valve pressure setting is upgraded, some patients with SVS experience worsened symptoms. This is caused by the time gap between ICP increase and real ventricular expansion (and freeing proximal catheter) after shunt upgrading. Therefore, it is important to control a patient's symptoms during the transition period. We report our experience in controlling ICP in a patient with SVS using external ventricular drainage. | Yoon, Sang-Youl; Kim, Seung-Ki; Phi, Ji Hoon | Kyungpook Natl Univ, Sch Med, Dept Neurosurg, Chilgok Hosp, Daegu, South Korea; Seoul Natl Univ, Coll Med, Div Pediat Neurosurg, Childrens Hosp, 101 Daehak Ro, Seoul 03080, South Korea | Kim, Seung/W-3499-2019 | 57226545827; 37109280500; 12765812000 | phijh@snu.ac.kr; | JOURNAL OF SURGICAL CASE REPORTS | J SURG CASE REP | 2042-8812 | 7 | ESCI | SURGERY | 2021 | N/A | 0.17 | 2025-07-30 | 0 | 1 | English | 2021 | 2021-07 | 10.1093/jscr/rjab290 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | ○ | Article | Ca(OH)2 apexification of pulp necroses of the permanent incisors in a case of X-linked hypophosphataemic rickets-the 60-month check-up: A case report | X-linked hypophosphataemic rickets is a hereditary metabolic disorder. The dental features include abscesses and swelling without caries or trauma. We present a case of familial hypophosphataemic rickets in an 11-year-old boy followed up for 60 months. We describe the treatment of multiple pulp necroses with apical periodontitis. Multiple pulp necroses with apical periodontitis were diagnosed in the anterior teeth. Ca(OH)(2) apexification was performed; healing was evident over the next 60 months. The incisors, canines, and premolars exhibited shortened roots. To prevent pulp necrosis, regular checkups included applications of fissure sealant and fluoride, vital testing, and radiography. The canines and premolar pulps retained vitality. Ca(OH)(2) apexification followed by preventative follow-up was successful. The prognosis at the 60-month check-up was good. (C) 2021 Japanese Society of Pediatric Dentistry. Published by Elsevier Ltd. All rights reserved. | Lee, Jae-Sik | Kyungpook Natl Univ, Sch Dent, Dept Pediat Dent, Daegu, South Korea | 57193887436 | leejs@knu.ac.kr; | PEDIATRIC DENTAL JOURNAL | PEDIATR DENT J | 0917-2394 | 1880-3997 | 31 | 1 | ESCI | DENTISTRY, ORAL SURGERY & MEDICINE | 2021 | N/A | 0.22 | 2025-07-30 | 2 | 2 | Rickets; Apexification; Pulp necrosis | Apexification; Pulp necrosis; Rickets | calcium hydroxide; colecalciferol; vitapex; apexification; Article; case report; child; clinical article; clinical examination; follow up; healing; human; incisor; lateral incisor; male; mandibular central incisor; maxillary second premolar; mouth pain; necrosis; panoramic radiography; percussion; periodontitis; premolar tooth; priority journal; prognosis; school child; tooth pulp; tooth radiography; X linked hypophosphatemic rickets | English | 2021 | 2021-04 | 10.1016/j.pdj.2021.01.001 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Calculation of beam quality correction factor for relative positions of SOBP and ionization chamber using Monte Carlo simulations | In proton radiotherapy, the dosimetry protocol TRS-398 does not provide the beam quality correction factors kQ,Q0 for all areas of the spread out Bragg peak (SOBP). Monte Carlo simulations using the TOPAS simulation toolkit were performed to calculate the beam quality correction factors at various depths of the SOBP to observe any variations. The SOBP of the generated proton beam had a range of 15 cm and a width of 15 cm. The beam quality correction factors kQ,Q0 were calculated not only at the reference depth of 7.5 g/cm2 recommended by TRS-398 but also at depths of 4 g/cm2 and 13 g/cm2. The comparison of the simulation results for the absorbed dose with actual measurements showed a slight difference at the surface above the water phantom, but the width of the SOBP was well matched with a difference of less than 1%. The kQ,Q0 factor calculated at the reference depth of 7.5 g/cm2 was 1.045, which is within the error range of the value of 1.030 provided by the TRS-398 protocol. The kQ,Q0 factors calculated at the depths of 4 g/cm2 and 13 g/cm2 were 1.041 and 1.048, respectively. While all the calculated values were within the error range of the value suggested by TRS-398, the observed increase in the kQ,Q0 factor with increasing depth suggests that a position-dependent beam quality correction factor determined through precise measurements may be required to calculate the correct dose. © 2021 The Korean Physical Society. All rights reserved. | Kwon, Yong-Cheol; Jo, Hyon-Suk; Lee, Se Byeong; Shin, Wook-Geun | Department of Physics, Kyungpook National University, Daegu, 41566, South Korea, Korea Proton Therapy Center, National Cancer Center, Goyang, 10408, South Korea; Department of Physics, Kyungpook National University, Daegu, 41566, South Korea; Proton Therapy Center, National Cancer Center, Goyang, 10408, South Korea; Department of Radiation Oncology, Seoul National University Hospital, Seoul, 03080, South Korea | 57353824300; 35227429400; 15026501100; 56575915800 | hyonsuk@knu.ac.kr;sblee@ncc.re.kr; | New Physics: Sae Mulli | 0374-4914 | 71 | 10 | 0 | 2025-07-30 | 0 | Beam quality correction factor; Monte carlo simulation; Proton therapy; TOPAS | English | Final | 2021 | 10.3938/npsm.71.885 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Call for Special Issue Papers: Internet of Medical Things in Big Data for Pervasive Medical Care | [No abstract available] | Din, Sadia; Aslan, Nauman; Cheung, Simon K S; Hasan, Khondker | School of Computer Science, Kyungpook National University; Department of Computer and Information Sciences, Northumbria University; Open University of Hong Kong; College of Science and Engineering, University of Houston | 57188997144; 57221367957; 7402406661; 57221367654 | Big data | 2167-647X | 9 | 2 | 0 | 2025-07-30 | 0 | Big Data; Internet; Publishing; Internet; publishing | English | Final | 2021 | 10.1089/big.2020.29041.cfp3 | 바로가기 | 바로가기 | |||||||||||||||||
| ○ | Conference paper | Camera image quality tradeoff processing of image sensor re-mosaic using deep neural network | Recently, with the release of 108 mega pixel resolution image sensor, the photo quality of smartphone camera, including detail, and texture, is getting much higher. This became possible only because by utilizing the remosaic technology which re-organize color filter arrays into the Bayer patterns compatible to existing Image Signal Processor (ISP) of commodity AP. However, the optimized parameter configurations of the remosaic block require lots of efforts and long tuning period in order to secure the desired image quality level and sensor characteristics. This paper proposes a deep neural network based camera auto-tuning system for the remosaic ISP block. Firstly, considering the learning phase, big image quality database is created in the random way using reference image and tuning register. Second, the virtual ISP model has been trained in order that predicts image quality by changing sensor tuning registers. Finally, the optimization layer generates the sensor remosaic parameters in order to achieve the user's target image quality expectation. By experiment, the proposed system has been verified to secure the image quality at the level of professionally hand-tuned photography. Especially, the remosaic artifact of false color, color desaturation and line broken artifacts are improved significantly by more than 23%, 4%, and 12%, respectively. © 2021, Society for Imaging Science and Technology | Kim, Younghoon; Lee, Jungmin; Kim, SungSu; Bang, Jiyun; Hong, Dagyum; Kim, TaeHyung; Yim, JoonSeo | Samsung Electronics Co. Ltd; Samsung Electronics Co. Ltd; KyungPook National University; Ajou University; Soongsil University; Seoul City University, South Korea; Seoul National University, South Korea | 57226406736; 57702849900; 55316585900; 57226391701; 57226395250; 57219781463; 57219773796 | IS and T International Symposium on Electronic Imaging Science and Technology | 2470-1173 | 2021 | 9 | 0.57 | 2025-07-30 | 2 | Barium compounds; Cameras; Color; Deep neural networks; Image quality; Image sensors; Textures; Tuning; Color filter arrays; Desired image qualities; Learning phase; Optimized parameter; Reference image; Sensor characteristics; Sensor tuning; Smart-phone cameras; Neural networks | English | Final | 2021 | 10.2352/issn.2470-1173.2021.9.iqsp-206 | 바로가기 | 바로가기 | |||||||||||||||||
| ○ | Article | Carboxymethyl Chitosan Promotes Migration and Inhibits Lipopolysaccharide-Induced Inflammatory Response in Canine Bone Marrow-Derived Mesenchymal Stem Cells | The study was conducted to evaluate the effects of carboxymethyl chitosan (CMC) on proliferation, migration, and lipopolysaccharide (LPS)-induced inflammatory response in canine bone marrow-derived mesenchymal stem cells (BMSCs). The proliferation and migration of BMSCs were examined after treatment with CMC. The effect of CMC on the mRNA expression of inflammatory cytokines, such as interleukin (IL)-1β, IL-6, tumor necrosis factor (TNF)-α, IL-10, and transforming growth factor (TGF)-β, was also evaluated by reverse transcription polymerase chain reaction (RT-PCR). In the proliferation assay, no significant changes were found at all CMC concentrations compared with controls. The migration assay showed that CMC dose-dependently stimulated the migration of BMSCs in normal and LPS-treated conditions. RT-PCR showed that TNF-α and IL-10 expressions were suppressed in the BMSCs after CMC treatment. However, other genes were not affected. Taken together, CMC promoted BMSC migration and inhibited TNF-α and IL-10. Therefore, CMC may be possible to regulate wound healing when mesenchymal stem cells are applied in inflammatory diseases. © The Korean Society of Veterinary Clinics. | Ryu, Ho-Sung; Ryou, Seong-Hwan; Jang, Min; Ku, Sae-Kwang; Kwon, Young-Sam; Seo, Min-Soo | College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Anatomy and Histology, College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, South Korea; College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu, 41061, South Korea | 57422621200; 57222197786; 55341507600; 7006331005; 7403459426; 35254332100 | msseo@dgmif.re.kr; | Journal of Veterinary Clinics | 1598-298X | 38 | 6 | 0 | 2025-07-30 | 1 | Chitosan; Inflammatory response; Migration; Stem cells | beta1 integrin; carboxymethyl chitosan; Hermes antigen; interleukin 10; interleukin 1beta; interleukin 6; lipopolysaccharide; transforming growth factor beta; tumor necrosis factor; unclassified drug; animal cell; Article; bone marrow mesenchymal stem cell; Canis; cell counting; cell migration assay; cell proliferation assay; cell suspension; centrifugation; controlled study; cytotoxicity; degenerative disease; enzyme linked immunosorbent assay; flow cytometry; gene amplification; gene expression; inflammation; macrophage; mRNA expression assay; nonhuman; optical density; phase contrast microscopy; reverse transcription polymerase chain reaction; RNA extraction; spectrophotometry; tissue regeneration; transwell assay; wound healing | English | Final | 2021 | 10.17555/jvc.2021.38.6.261 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Review | Cellulose and its derivatives for application in 3D printing of pharmaceuticals | Background Three-dimensional printing (3DP) has emerged as an advanced manufacturing technology capable of producing complex yet precise medicines intended for patient-centric drug therapy. However, printable materials currently available for 3DP are far too limited. Area covered The current article covers various cellulose-based polymers as well as their applications, especially in 3DP of oral solid dosage forms. The review focuses on their physicochemical properties, roles, and functions in conventional as well as 3DP dosage forms, and the characteristics of the obtained printed products are discussed. In addition, the challenges and considerations for processing cellulose-based feedstock materials are briefly presented. Expert opinion Cellulose and its derivatives are regarded as suitable polymers with a huge potential for applications in 3DP drug delivery systems. It is therefore essential to better understand cellulose-based printable polymers and their applications in 3DP. | Giri, Bhupendra Raj; Poudel, Surendra; Kim, Dong Wuk | Kyungpook Natl Univ, Coll Pharm, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Daegu 41566, South Korea | Giri, Bhupendra/GRR-3256-2022 | 57210211620; 57218799520; 57193445049 | dkim17@knu.ac.kr; | JOURNAL OF PHARMACEUTICAL INVESTIGATION | 2093-5552 | 2093-6214 | 51 | 1 | 1.46 | 2025-07-30 | 43 | 47 | Cellulose; 3D printing; Hydroxypropyl methylcellulose; Hydroxypropyl cellulose; Ethylcellulose; Hydroxypropyl methylcellulose acetate succinate | HOT-MELT EXTRUSION; DEPOSITION MODELING FDM; DRUG-DELIVERY DEVICES; CONTROLLED-RELEASE; HYDROXYPROPYL METHYLCELLULOSE; COMPRESSED TABLETS; SOLID DISPERSIONS; POLYMERS; FABRICATION; DOSAGE | 3D printing; Cellulose; Ethylcellulose; Hydroxypropyl cellulose; Hydroxypropyl methylcellulose; Hydroxypropyl methylcellulose acetate succinate | affinisol; cellaburate; cellulose; eastman; ethyl cellulose; eudgragit; glycerol; hydroxypropylcellulose; hydroxypropylmethylcellulose; hydroxypropylmethylcellulose acetate succinate; klucel ef; klucel elf; klucel hf; klucel jf; klucel lf; klucel mf; macrogol; methocel k 100; methocel k 100 m; methocel k3; methylcellulose; metolose sm; microcrystalline cellulose; pharmacel 102; polysorbate 80; shin etsu; stearic acid; vivapur; bioprinting; chemical structure; drug formulation; drug granulation; drug release; drug solubility; fused deposition modeling; gastrointestinal motility; inkjet printing; melting temperature; physical chemistry; powder flow; Review; selective laser sintering; sheet lamination; stereolithography; three dimensional printing; viscosity | English | 2021 | 2021-01 | 10.1007/s40005-020-00498-5 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | ○ | Article | Cervical epidural hematoma with Brown-Sequard syndrome caused by an epidural injection: a case report | Epidural hematoma with Brown-Sequard syndrome caused by an epidural injection is a rarely found condition in the emergency department (ED). We report an unusual case of Brown-Sequard syndrome in a 55-year-old man who presented at the ED with right-sided weakness and contralateral loss of pain and temperature sensation after a cervical epidural injection for shoulder pain. Cervicla spine magnetic resonance imaging showed an epidural hematoma from C4 to C6. After admission, his right hemiparesis and contralateral sensory loss improved within eight days, and surgical decompression was not required. Diagnosing spinal lesions in the ED is challenging, especially in patients with acute neurological signs requiring immediate evaluation for stroke. In this case, definite hemiparesis and some contralateral sensory loss were noted. Therefore, a potential spinal lesion was suspected rather than a stroke. This case emphasized the importance of conducting a focused neurological examination after history taking. | Cho, Young Jun; Jung, Haewon; Moon, Sungbae; Ryoo, Hyun Wook | Kyungpook Natl Univ, Dept Emergency Med, Sch Med, 130 Dongdeok Ro, Daegu 41944, South Korea | 57417636400; 57221554827; 57191584601; 55350557500 | blueseahw@naver.com; | CLINICAL AND EXPERIMENTAL EMERGENCY MEDICINE | CLIN EXP EMERG MED | 2383-4625 | 8 | 4 | ESCI | EMERGENCY MEDICINE | 2021 | N/A | 0.31 | 2025-07-30 | 3 | 2 | Hematoma; Brown-Sequard syndrome; Epidural injections; Case reports | Brown-Sequard syndrome; Case reports; Epidural injections; Hematoma | acetylsalicylic acid; clopidogrel; adult; angiography; Article; blood pressure; body temperature; breathing rate; Brown Sequard syndrome; cardiovascular disease; case report; clinical article; computer assisted tomography; epidural hematoma; follow up; Glasgow coma scale; heart rate; human; hypertension; male; middle aged; neurologic examination; nuclear magnetic resonance imaging; oxygen saturation; risk factor; smoking; speech disorder; weakness | English | 2021 | 2021-12 | 10.15441/ceem.20.104 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Proceedings Paper | Challenges and Applications of Face Deepfake | With the development of Generative deep learning algorithms in the last decade, it has become increasingly difficult to differentiate between what is real and what is fake. With the easily available "Deepfake" applications, even a person with less computing knowledge can also produce realistic Deepfake data. These fake data have many benefits while on the other hand, it can also be used for unethical and malicious purposes. Deepfake can be anything fake data generated by using deep learning methods. In this study, we focus on Deepfake with respect to face manipulation. We represent the currently used algorithms and datasets are represented for creating Deepfake. We also study the challenges and the real-world applications in which the benefits, as well as the drawbacks of using Deepfake, are being pointed out. | Laishram, Lamyanba; Rahman, Md Maklachur; Jung, Soon Ki | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | Jung, Soon Ki/P-7687-2018; Rahman, Md Maklachur/GRI-9663-2022 | 57219930647; 57216556379; 57226791905 | yanbalaishram@knu.ac.kr;maklachur@knu.ac.kr;skjung@knu.ac.kr; | FRONTIERS OF COMPUTER VISION, IW-FCV 2021 | 1865-0929 | 1865-0937 | 1405 | 1.75 | 2025-07-30 | 8 | 8 | Deepfake; DeepFake creation; Faceswap; Face attribute editing; Deepfake dataset | Deepfake; DeepFake creation; Deepfake dataset; Face attribute editing; Faceswap | Computer vision; Deep learning; Learning systems; Learning methods; Real-world; Learning algorithms | English | 2021 | 2021 | 10.1007/978-3-030-81638-4_11 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | ○ | Review | Changdeokgung Palace Complex and the Royal Tombs of the Joseon Dynasty | Cho, Jaemo | Kyungpook Natl Univ, Daegu, South Korea | 57189308661 | zozemo@knu.ac.kr; | REVIEW OF KOREAN STUDIES | REV KOREAN STUD | 1229-0076 | 24 | 2 | ESCI | ASIAN STUDIES | 2021 | N/A | 0.27 | 2025-07-30 | 1 | 1 | English | 2021 | 2021-12 | 10.25024/review.2021.24.2.259 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||||
| ○ | ○ | Article | Change point analysis in Bitcoin return series : a robust approach | Over the last decade, Bitcoin has attracted a great deal of public interest and Bitcoin market has grown rapidly. One of the main characteristics of the market is that it often undergoes some events or incidents that cause outlying observations. To obtain reliable results in the statistical analysis of Bitcoin data, these outlying observations need to be carefully treated. In this study, we are interested in change point analysis for Bitcoin return series having such outlying observations. Since these outlying observations can affect change point analysis undesirably, we use a robust test for parameter change to locate change points. We report some significant change points that are not detected by the existing tests and demonstrate that the model allowing for parameter changes is better fitted to the data. Finally, we show that the model with parameter change can improve the forecasting performance of Value-at-Risk. | Song, Junmo; Kang, Jiwon | Kyungpook Natl Univ, Dept Stat, Daegu, South Korea; Jeju Natl Univ, Dept Comp Sci & Stat, 102 Jejudaehak Ro, Jeju Si, Jeju Do, South Korea | 23470710200; 56123620200 | jwkang@jejunu.ac.kr; | COMMUNICATIONS FOR STATISTICAL APPLICATIONS AND METHODS | COMMUN STAT APPL MET | 2287-7843 | 2383-4757 | 28 | 5 | ESCI | STATISTICS & PROBABILITY | 2021 | N/A | 0.24 | 2025-07-30 | 1 | 2 | Bitcoin; GARCH model; change point analysis; parameter change; robust; outlying observations | GARCH; VOLATILITY; OUTLIERS; TESTS | Bitcoin; change point analysis; GARCH model; outlying observations; parameter change; robust | English | 2021 | 2021-09 | 10.29220/csam.2021.28.5.511 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Changes in Iridocorneal Angle Configuration and Intraocular Pressure during Smartphone Use under Room Light | Purpose: To investigate changes in intraocular pressure (IOP) and iridocorneal angle (ICA) configuration during smartphone use under room light. Methods: We included healthy adults aged 19-35 years with no ophthalmological abnormalities. All read text on a smartphone for 6 minutes under room light. IOP was measured via rebound tonometry at baseline and at 2, 4, and 6 minutes. ICA images were obtained via anterior segment optical coherence tomography after each IOP measurement. After 6 minutes, participants stopped reading text and rested for 2 minutes. IOP was then measured again. Results: The IOP significantly increased at 2, 4, and 6 minutes of reading compared to baseline (p < 0.001) but recovered to baseline after 2 minutes of rest (p = 1.000). The anterior chamber depth decreased significantly, and the anterior chamber angle width increased after 6 minutes of smartphone reading (both p < 0.05). Conclusions: IOP increased when reading smartphone text under room light but the ICA did not change. Prolonged smartphone reading is inappropriate for a patient at risk of glaucoma or glaucoma progression. Such patients should be cautioned. | Lee, Seong Taik; Park, Su Jin; Kang, Yong Koo; Shin, Jae Pil; Kim, Dai Woo; Park, Dong Ho | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Ophthalmol, Daegu, South Korea | KANG, YONG KOO/IVH-8723-2023 | 57277512500; 57194422330; 57204703736; 56517350400; 57095192800; 36676632900 | sarasate2222@gmail.com; | JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY | J KOR OPHTHALMOL SOC | 0378-6471 | 2092-9374 | 62 | 9 | ESCI | OPHTHALMOLOGY | 2021 | N/A | 0.16 | 2025-07-30 | 1 | 1 | Accommodation; Anterior chamber; Intraocular pressure; Smart phone | ANTERIOR SEGMENT; ACCOMMODATION; CHAMBER | Accommodation; Anterior chamber; Intraocular pressure; Smart phone | Korean | 2021 | 2021-09 | 10.3341/jkos.2021.62.9.1252 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | Changes in serum protein electrophoresis profiles and acute phase proteins in calves with diarrhea | Calf diarrhea leads to substantial economic losses in the livestock industry worldwide due to medical treatment costs, retarded growth performance, and even death. The objective of this study was to investigate changes in serum protein profiles and acute phase proteins in calves with diarrhea and identify the association between these changes and diarrhea. A total of 185 Korean beef calves were used and divided into 3 groups by age: 1 to 10 days (n = 46), 11 to 20 days (n = 65), and 21 to 30 days (n = 74). Blood and fecal samples were collected from each calf. Serum concentrations of total protein, protein fractions (albumin, α1-globulin, α2-globulin, β-globulin, and γ-globulin), haptoglobin (Hp), and serum amyloid A (SAA) were analyzed. Compared to calves without diarrhea, calves with diarrhea had significantly lower albumin concentrations at 11 to 20 days and 21 to 30 days of age (P = 0.017 and P = 0.000, respectively) and significantly higher α1-globulin fractions at 21 to 30 days of age (P = 0.01). Interestingly, α2-globulin fractions were significantly higher in diarrheic calves in all age groups, whereas γ-globulin fractions were significantly lower in calves with diarrhea aged 1 to 10 days, compared with normal animals. In calves with diarrhea, the concentration of Hp was significantly higher, whereas SAA levels were not different between normal and diarrheic calves. In addition, a positive correlation was found between α2-globulin and Hp (P = 0.0004). Taken together, these results provide useful information about the use of serum protein profiles and Hp as prognostic and diagnostic markers for animal health status. © 2021, Canadian Veterinary Medical Association. All rights reserved. | Choi, Kyoung-Seong; Kang, Jin-Hee; Cho, Hyung-Chul; Yu, Do-Hyeon; Park, Jinho | Department of Animal Science and Biotechnology, College of Ecology and Environmental Science, Kyungpook National University, Sangju, 37224, South Korea; College of Veterinary Medicine, Jeonbuk National University, Iksan, 54596, South Korea; Department of Animal Science and Biotechnology, College of Ecology and Environmental Science, Kyungpook National University, Sangju, 37224, South Korea; College of Veterinary Medicine, Gyeongsang National University, Jinju, 52828, South Korea; College of Veterinary Medicine, Jeonbuk National University, Iksan, 54596, South Korea | 7403949556; 57210211499; 57219427000; 14623495400; 8730126700 | jpark@jbnu.ac.kr; | Canadian Journal of Veterinary Research | 0830-9000 | 85 | 1 | 2.41 | 2025-07-30 | 14 | Acute-Phase Proteins; Animals; Blood Proteins; Cattle; Cattle Diseases; Diarrhea; Electrophoresis; acute phase protein; alpha 2 globulin; beta globulin; immunoglobulin; acute phase protein; plasma protein; animal health; animal model; animal tissue; Article; blood cell count; blood sampling; calf (mammal); controlled study; Cryptosporidium; diarrhea; DNA extraction; enzyme linked immunosorbent assay; Escherichia coli; feces analysis; Giardia intestinalis; jugular vein; nonhuman; protein electrophoresis; protein expression; real time polymerase chain reaction; RNA extraction; animal; blood; bovine; cattle disease; diarrhea; electrophoresis; genetics; metabolism; veterinary medicine | English | Final | 2021 | 바로가기 |
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