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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 | BRI3BP modulates apoptosis and phagocytosis via mitochondrial activity and the Ras/ERK pathway regulation in THP-1 cells | Brain protein I3 binding protein (BRI3BP), also known as human cervical cancer oncogene 1 binding protein 3 (HCCRBP-3), is identified as a mitochondrial and endoplasmic reticulum-associated protein. It functions through interactions with BRI3 and LETM1 domain-containing protein 1 (LETMD1/HCCR-1). Despite its established implication in cell death and tumorigenesis, BRI3BP’s role within the immune system remains unexplored. This study investigates BRI3BP’s function in the inflammatory activation of macrophages, utilizing the human monocytic leukemia cell line THP-1. BRI3BP expression was modulated through either overexpression via its expression vector or suppression by small interfering RNA. Notably, BRI3BP overexpression was observed to induce apoptotic cell death, evidenced by the release of cytochrome c from mitochondria. Further investigation into mitochondrial dynamics revealed that BRI3BP overexpression alters mitochondrial membrane potential and escalates reactive oxygen species production. Moreover, modulation of BRI3BP expression significantly impacted phagocytic activity; overexpression reduced, whereas knockdown enhanced, this activity. This regulation was mediated through the activity of Ras and subsequent ERK mitogen-activated protein kinase pathway. In conclusion, BRI3BP plays a critical role in regulating apoptosis via mitochondrial activity and phagocytosis through the Ras/ERK pathway in THP1 cells. These findings shed light on BRI3BP’s function and suggest potential avenues for developing specific macrophage activity regulators during inflammatory responses. © 2023, Curr. Trends Immunol. All rights reserved. | Lim, Jeonghwan; Lim, Su-Geun; Suk, Kyoungho; Lee, Won-Ha | School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, South Korea; School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, South Korea; Department of Pharmacology, Brain Science and Engineering Institute, BK21 FOUR KNU Biomedical Convergence Program, Kyungpook National University School of Medicine, Daegu, 41944, South Korea; School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, South Korea | 59311198800; 56044587400; 7005114595; 57205609794 | whl@knu.ac.kr; | Current Trends in Immunology | 0972-4567 | 24 | 0 | 2025-06-25 | 0 | apoptosis; BRI3BP; mitochondrial dysfunction; phagocytosis | English | Final | 2023 | 바로가기 | |||||||||||||||||||
| ○ | Book chapter | Bridging Between Rectangular Cross-Sections and Generally Shaped Cross-Sections | Chapters 4, 5, 6, 7 presented procedures for deriving the shape functions of higher-order section-deformable modes of thin-walled rectangular cross-sections (or box beam cross-sections) recursively and hierarchically. To extend the procedure to thin-walled beams of generally shaped cross-sections, including open, closed, or open–closed sections, it is important to summarize the types of higher-order modes of a rectangular cross-section and the recursive relationships of their sectional shape functions. This summary will guide us to develop recursive relationships for the sectional shape functions of generally shaped cross-sections. © 2023, Springer Nature Singapore Pte Ltd. | Kim, Yoon Young; Jang, Gang-Won; Choi, Soomin | Department of Mechanical Engineering, Seoul National University, Seoul, South Korea; Department of Mechanical Engineering, Sejong University, Seoul, South Korea; School of Mechanical Engineering, Kyungpook National University, Daegu, South Korea | 36062771200; 7102646127; 56124305600 | yykim@snu.ac.kr; | Solid Mechanics and its Applications | 0925-0042 | 257 | 0 | 2025-06-25 | 0 | Beam cross section; Box beam; Deformable modes; High-order; Higher-order; Rectangular cross-section beams; Rectangular cross-sections; Shape functions; Thin-walled; Thin-walled beam; Thin walled structures | English | Final | 2023 | 10.1007/978-981-19-7772-5_8 | 바로가기 | 바로가기 | |||||||||||||||||
| ○ | Conference paper | Cache Register Sharing Structure for Channel-level Near-memory Processing in NAND Flash Memory | A vast number of data used for Artificial intelligence causes bottleneck between the processor and memory. To tackle this issue, a technology that embeds a processing unit in the memory (PIM: Processing-in Memory) has been proposed. However, SRAM/DRAM based PIM have a issue for lack of capacity. Thus, we propose a NAND flash PIM scheme that shares the cache register. Our scheme significantly reduces the read latency and operation time by -22.8% and -43.7%, compared to the conventional memory system. The power-performance-area (PPA) was reduced by 17.2% by shortening the number of cycles. Our NAND PIM specializes in tasks requiring high-performance computing. © 2023 IEEE. | Kim, Hyunwoo; Lee, Hyundong; Kim, Jongbeom; Go, Yunjeong; Baek, Seungwon; Song, Jaehong; Kim, Junhyeon; Jung, Minyoung; Kim, Hyodong; Kim, Seongju; Song, Taigon | Kyungpook National University (KNU), School of Electronic and Electrical Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronic and Electrical Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronic and Electrical Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronic and Electrical Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea; Kyungpook National University (KNU), School of Electronic and Electrical Engineering, Daegu, 41566, South Korea, Kyungpook National University (KNU), School of Electronics Engineering, Daegu, 41566, South Korea | 59862730600; 57226892881; 57782068500; 58309775700; 58108885200; 58109032900; 58309290300; 58310067500; 58309290400; 58309869700; 36005021000 | hyun753951@knu.ac.kr; | Proceedings - International Symposium on Quality Electronic Design, ISQED | 1948-3287 | 2023-April | 1.15 | 2025-06-25 | 2 | deep neural network; NAND Flash memory; near-Memory processing | Cache memory; Flash memory; Memory architecture; NAND circuits; Static random access storage; Channel-level; NAND Flash; NAND flash memory; Near-memory processing; Number of datum; Processing units; Processing-in-memory; Read operation; Registers sharing; SRAM/DRAM; Deep neural networks | English | Final | 2023 | 10.1109/isqed57927.2023.10129383 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Conference paper | CAD Model for Biomedical Image Processing for Digital Assistance | Insufficiency of doctors produces a high challenge for Biomedical Engineering to develop efficient assistance tools or applications which can be used as a supporting system (e.g., CAD) for doctors to diagnose diseases using biomedical images like CT-Scan, X-ray, MRI etc. COVID-19 is a highly communicable and extremely dangerous disease. Almost 1.36 billion people in the word are affected by the coronavirus till date. Two million people have died. This deadly disease has affected more than 150 countries in the world and still thousands of people are getting exposed to this disease daily. So early detection of the disease is really important and critical to save a person’s life. Coronavirus can be significantly detected through chest X-rays. With the help of Deep Learning and Neural Network, detection of COVID can be done quickly and cheaply. So, we are making use of a CNN Model to quickly detect whether a person has COVID-19 or not by inputting the X-ray images. © 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. | Sharma, Hitesh Kumar; Choudhury, Tanupriya; Choudhary, Richa; Um, Jung Sup; Sharma, Aarav | School of Computer Science, University of Petroleum & Energy Studies, Bidholi, Energy Acres, Uttarakhand, Dehradun, 248007, India; Informatics Cluster, SoCS, University of Petroleum and Energy Studies (UPES), Uttarakhand, Dehradun, 248007, India, Adjunct Professor, CSE Dept., Graphic Era Hill University, Uttarakhand, Dehradun, 248002, India, Director Research (Honorary), The AI University, Cutbank, 59427, MT, United States; School of Computer Science, University of Petroleum & Energy Studies, Bidholi, Energy Acres, Uttarakhand, Dehradun, 248007, India; Kyungpook National University, Daegu, South Korea; School of Computer Science, University of Petroleum & Energy Studies, Bidholi, Energy Acres, Uttarakhand, Dehradun, 248007, India | 57169546300; 57193140084; 57742891600; 35173565000; 58263706800 | tanupriya@ddn.upes.ac.in; | Lecture Notes in Networks and Systems | 2367-3370 | 682 LNNS | 0 | 2025-06-25 | 0 | Chest X-ray; CNN; COVID-19; Deep learning | Biomedical engineering; Computer aided design; Computerized tomography; Deep learning; E-learning; Learning systems; Magnetic resonance imaging; Biomedical images; CAD models; Chest X-ray; Coronaviruses; CT-scan; Deep learning; Diagnose disease; Exposed to; OR applications; Supporting systems; COVID-19 | English | Final | 2023 | 10.1007/978-981-99-1946-8_9 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Candidal Granuloma on the Lip Masquerading as Squamous Cell Carcinoma | Skin fungal infections are sometimes misdiagnosed as malignancies and vice versa. Herein, we present the case of a 78-year-old woman who visited our clinic because of a rapidly growing "hard-crusted nodule" on the lower lip persisting for 1 month. Keratoacanthoma or squamous cell carcinoma (SCC) was initially considered. However, the histopathological findings revealed suppurative granuloma and fungal elements without atypical cells. Candida albicans was grown in tissue culture. The lesions were treated with topical ketoconazole. After 2 years, the patient revisited because of a black-crusted nodule on the left corner of her mouth that had been persisting for 1 month. The nodule resembled SCC. Histopathological examination revealed suppurative granuloma and fungal elements. After confirming Candida glabrata in fungal culture, the lesion was diagnosed as candidal granuloma and disappeared spontaneously without any treatment. Herein, we report a case of candidal granuloma on lip mimicking recurrent malignancies. Copyright@2023 by The Korean Society for Medical Mycology. All right reserved. | Kim, Jin Ho; Jang, Yong Hyun; Lee, Seok-Jong | Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea | 58508499500; 57016046400; 56013454400 | yhjang@knu.ac.kr;seokjong@knu.ac.kr; | Journal of Mycology and Infection | 1226-4709 | 28 | 2 | 0 | 2025-06-25 | 0 | Candidal granuloma; Fungal infection; Malignancy; Squamous cell carcinoma | dacarbazine; ketoconazole; aged; Article; Candida albicans; Candida glabrata; candidal granuloma; case report; clinical article; disease duration; female; fungus culture; fungus growth; fungus hyphae; giant cell; histiocyte; histopathology; human; human tissue; incisional biopsy; keratoacanthoma; lip disease; lower lip; melanoma; mucocutaneous candidiasis; neutrophil; patient history of chemotherapy; periodic acid Schiff stain; recurrent infection; skin biopsy; skin granuloma; skin nodule; squamous cell skin carcinoma; staining; suppuration; tissue culture; topical treatment; treatment response | English | Final | 2023 | 10.17966/jmi.2023.28.2.54 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Carbon Felt Surface Treatment Effect on W18O49 Nanostructure-based Supercapacitor Electrode Performance | W18O49 nanostructures assembled on carbon felt (WNACs) were fabricated using a simple solvothermal synthesis method. WNACs are composed of nanowire bundles with 3D structures that grow in the vertical direction of the CF. The CF was pretreated with HNO3, which increased the oxygen-containing functional groups on the surface. The pretreated and untreated CF samples showed XRD diffraction peaks in the same position, indicating that the pretreatment did not affect the crystal structure of the nanostructures grown on the CF surface. The increased oxygen-containing functional groups on the surface of CF improved the hydrophilicity of CF and the adsorption of metal ions, thus promoting the growth of uniformly distributed W18O49 nanostructures on the CF surface and providing additional active sites for electrochemical reactions. Analysis of electrochemical performance revealed that the HNO3-pretreated WNAC showed enhanced performances compared with nontreated WNAC. This work contributes to the synthesis of CF-based nanostructured electrodes and application research for performance improvement. © 2023 The Korean Physical Society. All rights reserved. | Im, Jiwon; Eom, Seung-Yong; Kim, Do-Hyung; Jung, Jinjoo | Department of Physics, Kyungpook National University, Daegu, 41566, South Korea; Department of Physics, Kyungpook National University, Daegu, 41566, South Korea; Department of Physics, Kyungpook National University, Daegu, 41566, South Korea; Department of Physics, Kyungpook National University, Daegu, 41566, South Korea | 58486378900; 57225075182; 57007491900; 55750032400 | New Physics: Sae Mulli | 0374-4914 | 73 | 5 | 0 | 2025-06-25 | 0 | Carbon felt; Nanostructure; Supercapacitor; Surface modification; Tungsten oxide | Korean | Final | 2023 | 10.3938/npsm.73.429 | 바로가기 | 바로가기 | |||||||||||||||||
| ○ | Article | Case Studies of Site Investigation Factors and Methods for Site Selection for High-Level Radioactive Waste Disposal; [고준위방사성폐기물 처분 부지선정을 위한 조사인자 및 조사기법에 대한 국외사례 분석] | Overseas examples of the characterization stage of site selection proposed by the International Atomic Energy Agency were reviewed to highlight the factors necessary for consideration in the deep disposal of high-level radioactive waste. Studies in Sweden, Finland, the USA, and Canada were considered. Site investigations in Sweden and Finland commonly covered the fields of geology, hydrogeology, and hydrogeochemistry using similar field investigation techniques. The USA considered survey groups and factors under pre- and post-lockdown guidelines, as well as those for desaturated and saturated surveys. involving geophysical, hydrological, hydrogeological, hydrogeochemical, mechanical/physical, and thermal-characterization investigations. Canada provided a list of investigative methods for both preliminary and detailed site assessments including geological, physical, boring, hydrological, laboratory testing, and chemical analysis studies. Results of this study should elucidate site-selection investigation factors and survey methods applicable to Korea. © 2023 The Korean Society of Engineering Geology. | Kim, Hyo Geon; Yoo, Si Won; Bae, Dae Seok; Jung, Soo Hwan; Kim, Ki Su; Kim, Jun Kyum; Han, Man Ho; Choi, Junghae | Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; Geotechnical Team, BYUCKSAN Engineering Co., Ltd, South Korea; HWL Technology Development Institute, Korea Radioactive Waste Agency, South Korea; Department of Earth Science Education, Kyungpook National University, South Korea | 58829693100; 58832414700; 58832868800; 58830599300; 58831043000; 58831955900; 58070925000; 55839820300 | choi.jh@knu.ac.kr; | Journal of Engineering Geology | 1226-5268 | 33 | 4 | 0.29 | 2025-06-25 | 2 | deep disposal; investigation factors; investigation methods; site selection | Korean | Final | 2023 | 10.9720/kseg.2023.4.611 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | Cell Nuclei Segmentation With Dynamic Token-Based Attention Network | Cell nuclei segmentation is crucial for analyzing cell structure in different tasks, i.e., cell identification, classification, etc., to treat various diseases. Several convolutional neural network-based architectures have been proposed for segmenting cell nuclei. Although these methods show superior performance, they lack the ability to predict reliable masks when using biomedical image data. This paper proposes a novel Dynamic Token-based Attention Network (DTA-Net). Combining convolutional neural networks (CNN) with a vision transformer (ViT) allows us to capture detailed spatial information from images efficiently by encoding local and global features. Dynamic Token-based Attention (DTA) module calculates attention maps keeping the overall computational and training costs minimal. For the nuclei segmentation task on the 2018 Science Bowl dataset, our proposed method outperformed SOTA networks with the highest Dice similarity score (DSC) of 93.02% and Intersection over Union (IoU) of 87.91% without using image pre- or post-processing techniques. The results showed that high-quality segmentation masks could be obtained by configuring a ViT in the most straight forward manner. | Khan, Muhammad Salman; Ali, Shahzad; Lee, Yu Rim; Park, Soo Young; Tak, Won Young; Jung, Soon Ki | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Coll Med, Dept Internal Med, Daegu, South Korea | Ali, Shahzad/GPG-6925-2022; Khan, Muhammad/ABB-7425-2020; Jung, Soon Ki/P-7687-2018; Lee, YuRim/GRF-4873-2022 | 58725569000; 57709386500; 57194094753; 57191674344; 7004074582; 57226791905 | skjung@knu.ac.kr; | 2023 45TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY, EMBC | 1557-170X | 1558-4615 | 0 | 2025-06-25 | 0 | 0 | Cell Nucleus; Electric Power Supplies; Lighting; Masks; Microscopy; Cells; Convolution; Cytology; Image coding; Image segmentation; Medical imaging; Biomedical image data; Cell identification; Cell nuclei segmentation; Cell nucleus; Cell structure; Convolutional neural network; Encodings; Network-based architectures; Performance; Spatial informations; cell nucleus; illumination; microscopy; power supply; Convolutional neural networks | English | 2023 | 2023 | 10.1109/embc40787.2023.10340818 | 바로가기 | 바로가기 | 바로가기 | |||||||||||||
| ○ | Article | Centennial History of Kyungpook National University Dermatology; [경북대학교 의과대학 피부과학교실 100년사] | The Department of Dermatology at Kyungpook National University School of Medicine, initially the Dermatology Department of the Private Daegu Medical Training School in 1924, commemorated its 100th anniversary in 2023. Throughout its rich history, the department has been dedicated to advancing contemporary dermatology and enhancing the well-being of local communities through exceptional research, education, and social contributions. Initially tasked with the diagnosis, treatment, and education of patients with dermatological and urological disorders, the department evolved over time. In 1958, it separated from the Urology Department to focus solely on the diagnosis, research, and education of dermatological disorders. In 1962, Dr. Soon Bong Suh became the inaugural Chief of the Dermatology Department, marking the foundation of the Kyungpook National University School of Medicine's Dermatology Department. Our legacy of pioneering contributions extends to dermatophytic diseases, which account for a large proportion of skin disorders in Korea, where we have excelled in basic research and treatment. These achievements have played a crucial role in the advancement of dermatophytic diseases. Subsequently, we have demonstrated expertise in blistering diseases and dermatopathology, making substantial contributions to the diagnosis and treatment of refractory skin conditions. Recently, we have been at the forefront of research and interventions for chronic inflammatory skin conditions that cause significant distress in many individuals, including atopic dermatitis and psoriasis. Our influence has also extended to severe and refractory skin disorders, including skin cancer and vascular anomalies. Striving to stay contemporary, our achievements now encompass aesthetics, including acne, pigmentation, and laser treatments. Our accomplishments have garnered widespread recognition nationwide, engendering high expectations for future advancements. © 2023 Korean Dermatological Association. All rights reserved. | Ha, Gi Ung; Lee, Seok-Jong; Jang, Yong Hyun; Park, Kyung Duck; Kim, Jun Young; Ha, Dae-Lyong; Lee, Weon Ju | Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Dermatology, Kyungpook National University, School of Medicine, Daegu, South Korea | 57783275400; 56013454400; 57016046400; 55767995700; 35310922800; 57201367090; 24474659000 | Korean Journal of Dermatology | 0494-4739 | 61 | 9 | 0 | 2025-06-25 | 0 | Dermatology; Kyungpook National University Hospital; Soon Bong Suh | Korean | Final | 2023 | 바로가기 | |||||||||||||||||||
| ○ | Article | Changes in the volatile aromatic compounds and amino acid contents of distilled soju using co-fermentation by Saccharomyces cerevisiae and Hanseniaspora uvarum yeasts; [Saccharomyces cerevisiae 와 Hanseniaspora uvarum 효모 혼합발효를 이용한 증류식 소주의 휘발성 향기성분 및 아미노산 함량 변] | This study aimed to apply the technology of increasing the volatile aromatic compounds in wine through mixed fermentation of Saccharomyces cerevisiae and non-Saccharomyces yeasts to make distilled soju. The expectation was to induce changes in metabolites such as volatile aromatic compounds before the distillation process, followed by concentrating these compounds through distillation to enhance the odor property of distilled soju. Additionally, the study aimed to examine the impact of mixed fermentation with S. cerevisiae and non-Saccharomyces yeasts on distilled soju’s free amino acid content. As a result, when Hanseniaspora uvarum yeast was used, there was an increase in the content of low molecular weight volatile aroma compounds, particularly esters. Distilled soju co-fermented with S. cerevisiae and H. uvarum SJ69 exhibited similar amino acid content to distilled soju single-fermented with S. cerevisiae. However, distilled soju co-fermented with S. cerevisiae and H. uvarum S6, a decrease in amino acid content. Sensory evaluation results indicated a higher odor score in distilled soju co-fermented with S. cerevisiae and H. uvarum S6, suggesting that the mixed fermentation technology utilizing H. uvarum could contribute to improving the quality of distilled soju in the future. Copyright © 2023 The Korean Society of Food Preservation. | Choi, Kyu-Taek; Park, Chun-Woo; Lee, Su-Hyun; Lee, Ye-Na; Oh, Ji-Yun; Choi, Jun-Su; Choe, Deokyeong; Lee, Sae-Byuk | School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea, Food and Bio-Industry Research Institute, Kyungpook National University, Daegu, 41566, South Korea, Institute of Fermentation Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea, Food and Bio-Industry Research Institute, Kyungpook National University, Daegu, 41566, South Korea, Institute of Fermentation Biotechnology, Kyungpook National University, Daegu, 41566, South Korea | 57204645058; 58854625900; 58854068100; 58854255700; 58855186800; 57195937178; 37074453400; 57188742752 | lsbyuck@knu.ac.kr; | Korean Journal of Food Preservation | 1738-7248 | 30 | 6 | 0 | 2025-06-25 | 0 | amino acid; co-fermentation; distilled soju; Hanseniaspora uvarum; volatile aromatic compound | Korean | Final | 2023 | 10.11002/kjfp.2023.30.6.1029 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Changes of lysosome by L-serine in rotenone-treated hippocampal neurons | Oxidative stress destroys cellular organelles and damages DNA, eventually leading to degenerative brain disorders. Persistent mitochondrial damage by oxidative stress eventually causes cells to inhibit the function of lysosomes. Rotenone used in this study inhibits complex 1 of the mitochondrial electron transport chain. Due to this inhibition, the production of free radicals is promoted, and oxidative stress can occur. To test as a role of antioxidant, L-serine was treated before treatment of rotenone to HT22 hippocampal cells. Then, changes in the activity and structure of lysosomes were analyzed. As a result, the oxidative stress caused by rotenone in HT22 cells was protected by L-serine. L-serine reduced free radicals in cells, and the damaged lysosomal structure and lysosome activity were also protected. © 2023, The Author(s). | Shin, Sumin; Hwang, Su-Kyeong; Mun, Ji Young | Neural Circuit Research Group, Korea Brain Research Institute, Daegu, South Korea; Department of Pediatrics, School of Medicine, Kyungpook National University, Daegu, 41944, South Korea, Astrogen Inc., 440, Hyeoksin-daero, Dong-gu, Daegu, 41072, South Korea; Neural Circuit Research Group, Korea Brain Research Institute, Daegu, South Korea | 58055095300; 37761570400; 8654053900 | mjy1026@gmail.com; | Applied Microscopy | 2287-5123 | 53 | 1 | 0.37 | 2025-06-25 | 2 | L-serine; Lysosome; Mitochondria; Reactive oxygen species | Cytology; Electron transport properties; Flavonoids; Free radicals; Oxidative stress; Oxygen; Brain disorders; Cellular damage; Cellular organelles; Complex 1; Hippocampal neurons; L-serine; Lysosome; Mitochondrial damage; Mitochondrias; Reactive oxygen species; Mitochondria | English | Final | 2023 | 10.1186/s42649-022-00084-z | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Characteristic Analysis of Internal Resistance on Lithium-ion Battery for Parameter Selection in Safety Diagnosis | Internal resistances (IR) of lithium-ion battery as one of critical parameters for safety diagnosis of energy storage system (ESS) were analyzed based on a time ratio for characterizing the performance of batteries by using the direct current – internal resistance (DC-IR) method after solving electro-chemical governing equations with the finite element analysis (FEA). Recently, the IR has been interested to check the status of lithium-ion battery related to a safety issue, but the specific definition is relatively ambiguous for ESS. To test the characteristics of IR, here we adopted a numerical approach and tried to show the variety of IR due to a time ratio. Until now, the numerical analysis technique has been developed for analyzing the lithium-ion battery and we have also implemented the DC-IR process incorporating with FEA. By using this numerical setup, the various values of IR were calculated with the different time ratios of voltage and interpreted based on the electro-chemical process. The values of IR were different from the time ratio and IR should be properly defined as its application areas. Additionally, a brief diagnostic process was also proposed for safety considering an online-monitoring system. It is believed that IR will be more strictly defined once defect data becomes available. Copyright © The Korean Institute of Electrical Engineers. | Kim, Yonghee; Lee, Se-Hee | School of Electronic and Electrical Engineering, Kyungpook National University, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, South Korea | 58753775300; 55009905600 | shlees@knu.ac.kr; | Transactions of the Korean Institute of Electrical Engineers | 1975-8359 | 72 | 11 | 0.12 | 2025-06-25 | 1 | Direct Current - Internal Resistance (DC-IR); Finite Element Analysis (FEA); Lithium-ion battery; Time Rate | Digital storage; Ions; Lithium-ion batteries; Characteristics analysis; Direct current - internal resistance; Direct current internal resistances; Finite element analyse; Internal resistance; Safety diagnosis; Storage systems; Time ratio; Time-rate; Finite element method | Korean | Final | 2023 | 10.5370/kiee.2023.72.11.1534 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Characteristics of Degradation According to Microplastic Amount inside Dielectric Barrier Discharge | The problem of microplastic has recently emerged as the worldwide use of plastics has increased. Although many studies are being conducted to address the microplastic problem, the impact is still insignificant and takes a long time. Therefore, in this study, microplastic degradation studies were conducted according to the amount of particles injected using dielectric barrier discharge that can efficiently decompose microplastic particles. As a result, after 120 minutes of treatment at 0.05 g input, the removal efficiency reached 5.44%, and the carbonyl index (CI) was 1.7308. In addition, the smaller the amount of injected particles, the higher the removal efficiency and CI. However, when considering the absolute removal amount and energy yield, it was necessary to design an appropriate input amount according to the characteristics of the dielectric barrier discharge (DBD) device. This study's findings should be useful for future research on microplastic degradation using DBD techniques. © 2023 Korean Institute of Electrical Engineers. All rights reserved. | Kim, Seong-Hun; Yun, Ung-Hui; Kim, Jin-Gyu | School of Electronic and Electrical Engineering, Kyungpook National University, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, South Korea | 58464715100; 57295722800; 54680957000 | kjg@knu.ac.kr; | Transactions of the Korean Institute of Electrical Engineers | 1975-8359 | 72 | 5 | 0 | 2025-06-25 | 0 | Carbonyl index; Degradation; Dielectric barrier discharge; FTIR; Microplastic | Dielectric devices; Dielectric materials; Flow control; Microplastic; Carbonyl index; Degradation study; Dielectric barrier discharges; Discharge devices; Efficiency index; Energy yields; FTIR; Microplastic particles; Microplastics; Removal efficiencies; Dielectric barrier discharge | Korean | Final | 2023 | 10.5370/kiee.2023.72.5.601 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Characteristics of LCMFs and Residual Lignin in the Chemical Micronization of Eucalyptus Wood Meals Using Glycol Ether; [글리콜 에테르를 이용한 유칼립투스 목분의 화학적 미분화에 있어서 미분화 시료와 분획 리그닌의 특성] | Eucalyptus wood was micronized chemically with glycol ether in the presence of an acid catalyst. The chemical properties of the lignin recovered from the micronized wood were investigated to understand the behavior of wood components during the chemical micronization process. When the eucalyptus wood meals were micronized in the presence of a 3% acid catalyst, the lignocellulosic microfines comprised 47.5% of the wood meals and its Klason lignin content was 3.3%. Most of the lignin was eluted using alcohol, acetone, and 0.5 N NaOH. Moreover, lignocellulosic microfines were obtained as a result of the use of glycol ether and the acid catalyst for eluting lignin. The lignocellulosic microfines obtained through the glycol ether organosolv process mainly comprise glucose-dominant monosaccharides. therefore, these lignocellulosic microfines have a high potential for application as dissolving cellulose and/or cellulose nanocrystals. © 2023 Korean Technical Assoc. of the Pulp and Paper Industry. All rights reserved. | Kim, Kang-Jae | Wood Science and Technology, School of Forestry, Science and Landscape Architecture, Agricultural Science and Technology Research Institute, Kyungpook National University, South Korea | 35733947500 | jaeya0624@knu.ac.kr; | Palpu Chongi Gisul/Journal of Korea Technical Association of the Pulp and Paper Industry | 0253-3200 | 55 | 3 | 0 | 2025-06-25 | 0 | chemical composition; chemical micronization; Glycol ether; lignin fractionation; lignocellulosic microfines (LCMFs) | Acetone; Catalysts; Cellulose; Ethers; Glucose; Glycols; Acetone; Catalysts; Cellulose; Ethers; Glucose; Glycols; Sodium hydroxide; Wood; Acid catalyst; Chemical compositions; Chemical micronization; Eucalyptus wood; Glycol ethers; Lignin fractionation; Ligno-cellulosics; Lignocellulosic microfine; Micronizations; Wood meal; Lignin | Korean | Final | 2023 | 10.7584/jktappi.2023.6.55.3.32 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Characterization of Fruit Quality Traits and Biochemical Properties in Different Myanmar Mango Cultivars during Ripening Stages | Here, we characterized the changes in fruit quality and biochemical parameters in four Myanmar mango cultivars from ripening stage 1 to 4 at ambient temperature. Total soluble solids, total sugars, and reducing and non-reducing sugar content increased, whereas titratable acidity decreased with increasing storage time in all cultivars. ‘Sein Ta Lone’ showed the highest consumer acceptability, with maximum sensory quality scores owing to its unique characteristics. ‘Hin Thar’ and ‘Ma Chit Su’ also had better quality and sensory attributes than ‘Yin Kwae’. Sugar/acid ratios in all cultivars ranged from 23 to 50, the standard sugar/acid ratios in high-quality mango fruits. The total phenolic content (TPC) and antioxidant activity among cultivars ranged from 8.20 to 14.96 mg gallic acid equivalents and 19.52 to 26.79 mg vitamin C equivalents antioxidant capacity, respectively, per 100 g of fruit extract throughout the storage. ‘Hin Thar’ was the richest in phytochemical compounds. A significant positive correlation was found between total phenolic activity and 2,2-diphenyl-1-picryl-hydrazyl free radical scavenging activity of fruits, showing that TPC exhibited linear relationships with the antioxidant activities of each mango variety during the different stages of ripening. © 2022 by the authors. | Kyaing, May Sandar; Thandar, San; Myint, Moe Moe; Wai, Khaing Phyo; Htwe, Honey Thet Paing; Nyein, Chan Myae; Han, Jeung-Sul; Naing, Aung Htay | Molecular Genetics Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Molecular Genetics Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Molecular Genetics Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Molecular Genetics Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Molecular Genetics Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Cell Culture Laboratory, Biotechnology Research Department, Ministry of Education, Kyaukse, 05151, Myanmar; Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea; Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea | 57210705177; 58158751000; 57210706968; 58159505800; 58158564400; 57197715598; 8277688900; 37112768100 | aunghtaynaing2005@gmail.com; | International Journal of Plant Biology | 2037-0156 | 14 | 1 | 0.73 | 2025-06-25 | 4 | DPPH free radical scavenging activity; fruit quality; ripening stages; sugar/acid ratios; total phenolic content | English | Final | 2023 | 10.3390/ijpb14010002 | 바로가기 | 바로가기 |
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