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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 | Time-lapse imaging of shallow water coastal regions using a portable ultra-high-resolution 3D seismic survey system: a case study from offshore Pohang, South Korea | Time-lapse seismic imaging, used to detect changes in strata and physical properties beneath the seafloor, plays a crucial role in traditional resource development for reservoir monitoring. It can also be used for carbon capture and storage (CCS) monitoring in the field of carbon reduction. Continuous research and development are underway in this domain. However, the application of time-lapse seismic imaging techniques to shallow strata in coastal waters near the land remains underexplored. Despite its potential in various fields, there is a lack of sufficient demonstrations and reviews of monitoring technology using downsized data acquisition techniques. This paper introduces a portable ultra-high-resolution (UHR) 3D seismic survey system designed to monitor shallow strata in coastal waters. The field applicability of this system is examined, particularly in terms of its seismic repeatability. In this study, we developed a 3D seismic survey system suitable for the operation of ships weighing 40 tons or less. The survey was conducted with a one-year time lag in waters near Pohang, Korea, close to the shore (minimum distance 1.3 km) and with low water depths (9.5 to 25.2 m). This study employed traditional time-domain processing workflows and 4D processing techniques to generate baseline and 4D processed monitoring cube. Repeatability analyses are conducted from various perspectives. Our findings demonstrate the efficient application of the proposed UHR 3D seismic survey technique for monitoring shallow media beneath the seafloor in coastal areas where diverse engineering activities and marine geology research are conducted. | Shin, Jungkyun; Ha, Jiho; Jun, Hyunggu | Korea Inst Geosci & Mineral Resources, Pohang, South Korea; Kyungpook Natl Univ, Dept Geol, 80 Daehak Ro, Daegu, South Korea | Shin, Jungkyun/JXN-1707-2024 | 55218178000; 56545041900; 56048061400 | jihoha@kigam.re.kr; | ACTA GEOPHYSICA | ACTA GEOPHYS | 1895-6572 | 1895-7455 | 73 | 1 | SCIE | GEOCHEMISTRY & GEOPHYSICS | 2024 | 2.1 | 44.5 | 0 | 2025-05-07 | 1 | 0 | Time-lapse seismic imaging; 4D seismic; Ultra-high-resolution (UHR) 3D seismic; EOS-Streamer | REPEATABILITY | 4D seismic; EOS-Streamer; Time-lapse seismic imaging; Ultra-high-resolution (UHR) 3D seismic | North Kyongsang; Pohang; South Korea; Carbon capture; Coastal zones; Digital storage; Geological surveys; Offshore oil well production; Reservoirs (water); Seismology; Time domain analysis; 3-D seismic survey; 3-D seismics; 4D seismic; EOS-streamer; Seafloors; Seismic imaging; Survey systems; Time-lapse seismic imaging; Ultra-high-resolution 3d seismic; Ultrahigh resolution; coastal water; coastal zone; resolution; seismic data; seismic survey; shallow water; three-dimensional modeling; Data acquisition | English | 2025 | 2025-02 | 10.1007/s11600-024-01405-4 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | Erratum | Erratum to: Differential roles of N- and C-terminal LIR motifs in the catalytic activity and membrane targeting of RavZ and ATG4B proteins | [Erratum to: BMB Reports 2024; 57(11): 497-502, PMID: 39384175, PMCID: PMC11608851] The BMB Reports would like to issue a correction to an article published in BMB Rep. 57(11): 497-502, titled "Differential roles of N- and C-terminal LIR motifs in the catalytic activity and membrane targeting of RavZ and ATG4B proteins". The original acknowledgment contained incorrect grant information. This has now been corrected at the authors' request as follows: The work was supported by the Science Research Center Program of the National Research Foundation NRF (2020R1A5A1019023); Neurological Disorder Research Program of the NRF (2020M3E5D9079911); Basic research program of the NRF (2023R1A2C2007082) to JAL. D.-J.J. was supported by the Basic Research Program of NRF (2022R1F1A1066552), and the NRF grant funded by the Korea government (MSIT) (RS-2023-00218515). Specifically, the grant number has been updated from [2023R1A2C2008092] to [2023R1A2C2007082]. The authors apologize for any inconvenience or confusion this error may have caused. The ACKNOWLEDGEMENTS section in the original PDF version has been updated accordingly. | Park, Sang-Won; Park, Ju-Hui; Choi, Haneul; Jeon, Pureum; Lee, Seung-Hwan; Shin, Won-Dong; Kim, Hun-Joo; Lee, Jin-A; Jang, Deok-Jin | Department of Vector Entomology, College of Ecology and Environment, Kyungpook National University, Sangju 37224; Kyungpook National University, Sangju 37224, Korea; Department of Ecological Science, College of Ecology and Environment, Kyungpook National University, Sangju, 37224, South Korea; Department of Biological Sciences and Biotechnology, College of Life Sciences and Nanotechnology, Hannam University, 34054, Daejeon, South Korea; Department of Biological Sciences and Biotechnology, College of Life Sciences and Nanotechnology, Hannam University, 34054, Daejeon, South Korea; Department of Ecological Science, College of Ecology and Environment, Kyungpook National University, Sangju, 37224, South Korea; Department of Vector Entomology, College of Ecology and Environment, Kyungpook National University, Sangju 37224; Kyungpook National University, Sangju 37224, Korea; Department of Vector Entomology, College of Ecology and Environment, Kyungpook National University, Sangju, 37224, South Korea; Department of Biological Sciences and Biotechnology, College of Life Sciences and Nanotechnology, Hannam University, 34054, Daejeon, South Korea; Department of Vector Entomology, College of Ecology and Environment, Kyungpook National University, Sangju 37224; Kyungpook National University, Sangju 37224; College of Ecology and Environment, Kyungpook National University, Sangju 37224, Korea | 57211486702; 57208208291; 57219743631; 57208213892; 57211746078; 59463350900; 59463351000; 35337365000; 22234503100 | BMB reports | BMB REP | 1976-6696 | 1976-670X | 58 | 2 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY | 2024 | 3.3 | 45.0 | 0 | 2025-05-07 | 0 | erratum; nonhuman | English | Final | 2025 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Article | Evaluation of recommended concentrations of eight insecticides for whitefly ( Bemisia tabaci) control in the Republic of Korea | Since its introduction in 1998, Bemisia tabaci has become a major pest affecting greenhouse crops in the Republic of Korea. Insecticidal treatment remains the primary strategy for controlling B. tabaci. The initially introduced B. tabaci populations, identified as the B biotype, were susceptible to neonicotinoids and pyriproxyfen. However, the subsequent dominance of the Q biotype, coupled with the development of insecticide resistance, has necessitated a reassessment of insecticide concentrations. This study evaluated the efficacy of eight commercial insecticides with different modes of action against a laboratory strain (Q biotype) using a leaf-dip assay. The resistance index (RI), defined as the LC90 value divided by the recommended concentration (RC), was employed to assess resistance levels. Four insecticides, pyridaben, milbemectin, spinetoram, and cyantraniliprole, were found to be effective, with RI values below 1. Spiromesifen and sulfoxaflor showed RI values of 1.7 and 5.6, respectively, indicating a need for alternative strategies to ensure effective field control. Notably, the laboratory strain, even after ten years without insecticide exposure, exhibited RI values of 23.8 and 51.3 for thiacloprid and pyriproxyfen, respectively, showing less than 50% control efficacy at 1x RC treatment. These findings underscore the inadequacy of current RCs for commercial products, which were originally established based on bioassays of the B biotype strain. To effectively manage B. tabaci, the RCs of commercial insecticides must be recalibrated based on the susceptible strain of the Q biotype, now the dominant biotype in Korea. | Kim, Sanghyeon; Gu, Gyeongmo; Kim, Donghun | Univ Florida, Emerging Pathogens Inst, Dept Entomol & Nematol, Gainesville, FL 32610 USA; Kyungpook Natl Univ, Dept Vector Entomol, Sangju, South Korea; Kyungpook Natl Univ, Res Inst Invertebrate Vector, Sangju, South Korea | 57203773859; 57920213000; 56115927500 | dklome2018@knu.ac.kr; | JOURNAL OF ASIA-PACIFIC ENTOMOLOGY | J ASIA-PAC ENTOMOL | 1226-8615 | 1876-7990 | 28 | 1 | SCIE | ENTOMOLOGY | 2024 | 1.3 | 45.0 | 0 | 2025-05-07 | 0 | 0 | Whitefly; Recommended concentration; Insecticide; Resistance index; Biotype; Korea | CROSS-RESISTANCE; Q-BIOTYPE; HEMIPTERA ALEYRODIDAE; BIOLOGICAL-CONTROL; PYRIPROXYFEN; NEONICOTINOIDS; REPRODUCTION; SULFOXAFLOR; STABILITY; STRAINS | Biotype; Insecticide; Korea; Recommended concentration; Resistance index; Whitefly | English | 2025 | 2025-03 | 10.1016/j.aspen.2025.102373 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | First discovery of Bruchophagus (Hymenoptera: Chalcidoidea: Eurytomidae) in South Korea, with a description of new species | The genus Bruchophagous Ashmead, 1888, is newly reported in South Korea, with a new species and two new records: B. gueldenstaedtiae Park & Lee, sp. nov., B. gibbus (Boheman, 1836), and B. robiniae Zerova, 1970. Notably, B. gueldenstaedtia Park & Lee, sp. nov. emerged from seeds of Gueldenstaedtia verna (Georgi) Boriss (Fabaceae). A key to the South Korean species of Bruchophagus and the images of morphological characteristics for each species are provided. | Park, Duk-Young; Yang, Woosoon; Lee, Seunghwan | Seoul Natl Univ, Dept Agr Biotechnol, Insect Biosystemat Lab, Seoul 08826, South Korea; Kyungpook Natl Univ, Dept Life Sci, Daegu 41566, South Korea; Seoul Natl Univ, Res Inst Agr & Life Sci, Seoul 08826, South Korea | 57197757331; 59532636600; 54996473800 | seung@snu.ac.kr; | JOURNAL OF ASIA-PACIFIC ENTOMOLOGY | J ASIA-PAC ENTOMOL | 1226-8615 | 1876-7990 | 28 | 1 | SCIE | ENTOMOLOGY | 2024 | 1.3 | 45.0 | 0 | 2025-05-07 | 0 | 0 | Eurytominae; New species; Phytophagous; Seed wasp | Eurytominae; New species; Phytophagous; Seed wasp | English | 2025 | 2025-03 | 10.1016/j.aspen.2024.102364 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Review | Neutrophils in MASLD and MASH | Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD) and its progressive form, Metabolic Dysfunction Associated Ste-atohepatitis (MASH), represent significant health concerns asso-ciated with the metabolic syndrome. These conditions are cha-racterized by excessive hepatic fat accumulation, inflammation, and potential progression to cirrhosis and hepatocellular carci-noma. Neutrophils are innate immune cells that play a pivotal role in the development of MASLD and MASH. They can in-filtrate the hepatic microenvironment in response to inflamma-tory cytokines and damage associated molecular patterns (DAMPs) derived from the liver and exacerbate tissue damage by releasing of reactive oxygen species (ROS), cytokines, and neutrophil extra-cellular traps (NETs). Moreover, neutrophils can disrupt the me-tabolism of hepatocytes through key factors such as neutrophil elastase (NE) and human neutrophil peptides-1 (HNP-1), leading to inflammation and fibrosis, while myeloperoxidase (MPO) and lipocalin (LCN2) are involved in inflammatory and fibrotic processes. In contrast, neutrophils contribute to liver protection and repair through mechanisms involving microRNA-223 and matrix metalloproteinase 9 (MMP9). This dual role of neutrophils highlights their significance in the pathogenesis of MASLD and MASH. This review summarizes current understanding from recent studies on the involvement of neutrophils in MASLD and MASH. Understanding complex roles of neutrophils within the liver's unique microenvironment offers insights into novel the-rapeutic strategies, emphasizing the need for further research to explore neutrophil-targeted interventions for managing MASLD and MASH. | Shrestha, Sanjeeb; Jeon, Jae-Han; Hong, Chang-Won | Kyungpook Natl Univ, Sch Med, Dept Physiol, Daegu 41944, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Internal Med, Daegu 41404, South Korea; Kyungpook Natl Univ, Res Inst Aging & Metab, Daegu 41404, South Korea; Kyungpook Natl Univ, Cell & Matrix Res Inst, Daegu 41944, South Korea | Hong, Chang-Won/L-1272-2015 | 57059866700; 36910340400; 55567018400 | jeonjh@knu.ac.kr; cwhong@knu.ac.kr; | BMB REPORTS | BMB REP | 1976-6696 | 1976-670X | 58 | 3 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY | 2024 | 3.3 | 45.0 | 0 | 2025-05-07 | 0 | 0 | Metabolic dysfunction-associated fatty liver disease (MAFLD); Metabolic dysfunction-associated steatohepatitis (MASH); Neutrophil | FATTY LIVER-DISEASE; NONALCOHOLIC STEATOHEPATITIS; INSULIN-RESISTANCE; STERILE INFLAMMATION; DIET; GLUCOSE; METABOLISM; ELASTASE; PROTECTS; FIBROSIS | Metabolic dysfunction-associated fatty liver disease (MAFLD); Metabolic dysfunction-associated steatohepatitis (MASH); Neutrophil | Animals; Fatty Liver; Humans; Inflammation; Leukocyte Elastase; Lipocalin-2; Liver; Matrix Metalloproteinase 9; Neutrophils; gelatinase B; leukocyte elastase; neutrophil gelatinase associated lipocalin; animal; fatty liver; human; immunology; inflammation; liver; metabolism; neutrophil; pathology | English | 2025 | 2025 | 10.5483/bmbrep.2024-0058 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Correction | Revised Hyrcanus group phylogeny based on ITS2 resolution (vol 27, 102346, 2024) | Hwang, Ui Wook; Akintola, Ashraf Akintayo | Kyungpook Natl Univ, Dept Biomed Convergence Sci & Technol, Daegu 41566, South Korea; Kyungpook Natl Univ, Teachers Coll, Dept Biol Educ, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Phylogen & Evolut, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Korean Herb Bio Convergence Promot, Daegu 41566, South Korea; Phylomics Inc, Daegu 4910, South Korea | Akintola, Ashraf/KZU-7081-2024 | 35074015800; 57218618629 | uwhwang@knu.ac.kr; | JOURNAL OF ASIA-PACIFIC ENTOMOLOGY | J ASIA-PAC ENTOMOL | 1226-8615 | 1876-7990 | 28 | 1 | SCIE | ENTOMOLOGY | 2024 | 1.3 | 45.0 | 0 | 2025-05-07 | 0 | 0 | English | 2025 | 2025-03 | 10.1016/j.aspen.2024.102359 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||||
| ○ | ○ | Article | Taxonomic note of the family Lucanidae (Coleoptera: Scarabaeoidea) in Cambodia | Six new records of the Family Lucanidae from Cambodia are provided here for first time, including distributional data, geographical range information, and record data in bibliography including Cambodia. In total, 32 species of the family Lucanidae were recorded from Cambodia with six new records of species and one new genus record. Furthermore, a checklist of all Lucanidae species from Cambodia, along with information on taxonomic synonyms, is provided. Specimens were collected by authors and confirmed in the Cambodian fauna. This research, specimens collected by authors provided here with data of materials and habitus photographs. | Kim, Eunjoong; Kwon, Taeyeong; Choi, Eun Young; Choi, Jong Bong; Kim, Myeonghwan; Gnim, Sodavy; Park, Jong Kyun | Natl Sci Museum Korea, Nat Hist Div, Daejeon Si, South Korea; Kyungpook Natl Univ, Dept Ecol Sci, Sangju Si, South Korea; Kyungpook Natl Univ, Res Inst Invertebrate Vector, Sangju Si, South Korea | 57197781259; 57224825878; 57026862700; 57193335227; 57224780236; 58997128900; 37661967000 | entopark@knu.ac.kr; | JOURNAL OF ASIA-PACIFIC ENTOMOLOGY | J ASIA-PAC ENTOMOL | 1226-8615 | 1876-7990 | 28 | 2 | SCIE | ENTOMOLOGY | 2024 | 1.3 | 45.0 | 0 | 2025-05-07 | 0 | 0 | Faunistic research; Lucanidae; New record; Stag beetle; Taxonomy | Faunistic research; Lucanidae; New record; Stag beetle; Taxonomy | English | 2025 | 2025-06 | 10.1016/j.aspen.2025.102383 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | A Practical Framework for ASFV Disinfectant Evaluation: Differentiating Cytopathic Effects from Cytotoxicity via Integrated Analytical Methods | African swine fever virus (ASFV) is a highly virulent DNA virus that has spread globally since its introduction into Georgia in 2007, causing substantial economic losses in the swine industry. In the absence of an effective vaccine, chemical disinfection remains a key strategy for disease control. However, in cell-based disinfectant efficacy testing, distinguishing between disinfectant-induced cytotoxicity and virus-induced cytopathic effects (CPEs) remains a major challenge, leading to the potential misinterpretation of results. To address this, we developed a multi-step analytical framework to differentiate CPEs from cytotoxicity using a Vero cell-adapted ASFV strain. Virkon (R) S was tested at three dilutions-375x, 275x (manufacturer-recommended), and 175x-and evaluated through CPE observation, lactate dehydrogenase (LDH) and 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assays, and antigen detection via lateral flow immunoassay (p30) and immunofluorescence (p54). Notably, the 375x dilution achieved effective viral inactivation with significantly lower cytotoxicity, demonstrating that this framework can facilitate a more refined determination of disinfectant working dilutions. Furthermore, increased p30 signals after disinfection and the observation of lower cytotoxicity in virus-plus-disinfectant groups compared to disinfectant-only groups highlight the complexity of virus-disinfectant interactions and the potential for misinterpretation. This study provides a standardized and interpretable strategy for assessing ASFV disinfectant efficacy and offers a practical basis for evaluating other enveloped viruses in future disinfection studies. | Song, Sok; Shin, Kyu-Sik; Kim, Su-Jeong; Joo, Yong Yi; Han, Bokhee; Park, So-Hee; Ku, Hyun-Ok; Jeong, Wooseog; Park, Choi-Kyu | Anim & Plant Quarantine Agcy, Vet Drugs & Biol Div, Gimcheon 39660, Gyeongbuk Do, South Korea; Kyungpook Natl Univ, Coll Vet Med, Daegu 41566, Gyeongbuk Do, South Korea; Kyungpook Natl Univ, Anim Dis Intervent Ctr, Daegu 41566, Gyeongbuk Do, South Korea | 57194198340; 59916748400; 57211871623; 59916890300; 57215425646; 59916748500; 7102114781; 55446256000; 24768064900 | ssoboro@korea.kr; soso9354@naver.com; kimsujeong27@korea.kr; wndyddl7091@korea.kr; joy2996@korea.kr; sh0526@korea.kr; kuho@korea.kr; wjeong@korea.kr; parkck@knu.ac.kr; | PATHOGENS | PATHOGENS | 2076-0817 | 14 | 5 | SCIE | MICROBIOLOGY | 2024 | 3.3 | 45.1 | 0 | 2025-06-11 | 0 | 0 | ASFV; disinfection; virucidal efficacy testing; cytotoxicity; CPE | SWINE-FEVER VIRUS; PROTEIN P54; AGENTS; ASSAY; MTT | ASFV; CPE; cytotoxicity; disinfection; virucidal efficacy testing | disinfectant agent; lactate dehydrogenase; African swine fever virus; analytic method; animal cell; animal experiment; antigen detection; Article; cell viability; Classical swine fever virus; controlled study; cytopathogenic effect; cytotoxicity; disinfection; immunofluorescence; in vitro study; lateral flow immunochromatography; limit of detection; MTT assay; nonhuman; Vero cell line; virucidal activity; virus detection; virus load; virus replication; virus transmission | English | 2025 | 2025-05-04 | 10.3390/pathogens14050451 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Severity of Respiratory Viral Diseases and the Impacts of Underlying Medical Conditions During the Omicron Subvariant Dominant Epidemics-A Comparative Study of SARS-CoV-2, Influenza Virus and Respiratory Syncytial Virus | After the transition of coronavirus disease 2019 (COVID-19) from a pandemic to an endemic phase, data on respiratory viral infections remain limited. This study compared the clinical outcomes of SARS-CoV-2, influenza virus (INFV), and respiratory syncytial virus (RSV) infections and investigated how underlying medical conditions influence disease severity. During Omicron subvariant dominant periods, we conducted a multicenter, retrospective cohort study including laboratory-confirmed cases of SARS-CoV-2, INFV, and RSV infections in hospitalized patients aged >= 19 years. We compared demographic characteristics and clinical outcomes and analyzed the association between underlying comorbidities and severity of infection. A total of 1850 cases with SARS-CoV-2, 98 with INFV, and 63 with RSV infections were analyzed. Notable differences in the occurrence of fever, cough, sputum, and dyspnea were observed among patients with the three different viral infections. Pneumonia was diagnosed more frequently in patients with RSV infection (65.6%) compared to those with INFV infection (42.9%) and SARS-CoV-2 (34.4%) (p < 0.01). For patients with SARS-CoV-2 infection, the risk of pneumonia increased by 47% in the moderate-risk group and 37% in the high-risk group. Among hospitalized patients, pneumonia was more frequently identified in patients with RSV infection, with statistical significance. Furthermore, the presence of medical conditions significantly increased the risk of developing pneumonia. | Choi, Yu Jung; Song, Joon Young; Wie, Seong-Heon; Choi, Won Suk; Lee, Jacob; Lee, Jin-Soo; Kim, Young Keun; Kim, Shin Woo; Lee, Sun Hee; Park, Kyung-Hwa; Jeong, Hye Won; Yoon, Jin Gu; Seong, Hye; Nham, Eliel; Noh, Ji Yun; Cheong, Hee Jin; Kim, Woo Joo | Korea Univ, Coll Med, Dept Internal Med, Div Infect Dis,Guro Hosp, Seoul 08308, South Korea; Vaccine Innovat Ctr KU Med VIC K, Seoul 02841, South Korea; Catholic Univ Korea, St Vincents Hosp, Coll Med, Dept Internal Med,Div Infect Dis, Suwon 06591, South Korea; Korea Univ, Coll Med, Dept Internal Med, Div Infect Dis,Ansan Hosp, Ansan 02841, South Korea; Hallym Univ, Coll Med, Dept Internal Med, Div Infect Dis,Kangdong Sacred Heart Hosp, Seoul 05355, South Korea; Inha Univ, Sch Med, Dept Internal Med, Div Infect Dis, Incheon 22332, South Korea; Yonsei Univ, Wonju Coll Med, Dept Internal Med, Div Infect Dis, Wonju 26426, South Korea; Kyungpook Natl Univ, Sch Med, Div Infect Dis, Dept Internal Med, Daegu 41404, South Korea; Pusan Natl Univ, Dept Internal Med, Div Infect Dis, Sch Med, Pusan 50612, South Korea; Chonnam Natl Univ, Dept Internal Med, Div Infect Dis, Med Sch, Gwangju 61469, South Korea; Chungbuk Natl Univ, Dept Internal Med, Coll Med, Cheongju 28644, South Korea | Jeong, Hye/AET-1982-2022; Choi, Yu Jung/HOF-0843-2023; Nham, Eliel/AFP-2784-2022 | 57914887600; 57214400146; 12796392700; 56718971800; 13406664300; 59866251900; 35322538300; 57189703358; 57202327364; 59755723400; 58633850600; 57104165700; 57193717138; 57190045330; 59654201500; 7102495865; 59654463800 | infection@korea.ac.kr; | PATHOGENS | PATHOGENS | 2076-0817 | 14 | 6 | SCIE | MICROBIOLOGY | 2024 | 3.3 | 45.1 | 0 | 0 | SARS-CoV-2; influenza; respiratory syncytial virus; pneumonia; comorbidity | RISK-FACTORS; ACQUIRED PNEUMONIA | comorbidity; influenza; pneumonia; respiratory syncytial virus; SARS-CoV-2 | brain natriuretic peptide; C reactive protein; Pneumococcus vaccine; SARS-CoV-2 vaccine; acute respiratory distress syndrome; adult; aged; alanine aminotransferase blood level; article; Article; aspartate aminotransferase blood level; asthma; chronic kidney failure; chronic liver disease; chronic lung disease; chronic obstructive lung disease; clinical outcome; cohort analysis; comorbidity; comparative study; coronavirus disease 2019; coughing; creatine kinase blood level; demographics; disease severity; dyspnea; epidemic; erythrocyte sedimentation rate; female; fever; hematologic malignancy; high risk population; human; Human immunodeficiency virus; Human respiratory syncytial virus; influenza; influenza vaccination; Influenza virus; intensive care unit; lactate dehydrogenase blood level; leukocyte count; major clinical study; male; middle aged; mortality; pandemic; pneumonia; respiratory syncytial virus infection; respiratory tract infection; retrospective study; reverse transcription polymerase chain reaction; rhinorrhea; SARS-CoV-2 Omicron; Severe acute respiratory syndrome coronavirus 2; severity of illness index; splenectomy; sputum; stem cell transplantation; thorax radiography; vaccination; virus infection | English | 2025 | 2025-05-29 | 10.3390/pathogens14060543 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Coprecipitation synthesis of Ni-doped SnO2 nanostructures and study of their structural, optical, and dielectric properties | In this study, the dielectric and optical characteristics of low-dimensional pristine SnO2 and SnO2 doped with various nickel concentrations, grown through the coprecipitation method, are investigated. All the prepared samples demonstrate tetragonal phase according to the XRD results. The XRD pattern also shows that as the amount of the dopant increases, both the crystallite size and crystallinity decrease while the microstrain increases. The spherical morphological structure is made clear by SEM pictures. Consequently, elemental concentrations of tin, oxygen, and nickel in pristine samples and tin, oxygen, and nickel in all doped samples are shown by EDX. The EDX result indicates also that as the amount of nickel dopants increases, the oxygen concentration decreases and the SnO2 sample becomes oxygen deficient. This results in more vacancies forming into the SnO2 lattice. FTIR is used to study the vibrational modes of SnO2. The UV-Vis reveals that with increasing the Ni content, the absorbance rises, i.e., the samples doped with 5 wt.% Ni demonstrate the highest absorbance. There are higher oxygen vacancies (defect density) in the sample weighing 5 wt.%. The dielectric constant is found to be distributed due to the small size of the crystallites and the increased hopping mechanism between Ni2+ and Ni3+. The best sample for storage devices is the one with 5-wt.% nickel, as indicated by the decrease in dielectric loss that occurs with an increase in nickel content. However, as the Ni content rises to 5 wt.%, Ni-doped SnO2 exhibits an improvement in conductivity at higher frequencies, making it a suitable material for high-frequency devices. | Ullah, Zakir; Zulfiqar, Syed; Khattak, Shaukat Ali; Beagan, Abeer M.; Rooh, Gul; Khan, Tahirzeb; Khan, Gulzar | Abdul Wali Khan Univ, Dept Phys, Mardan 23200, Pakistan; King Saud Univ, Coll Sci, Dept Chem, POB 2455, Riyadh 11451, Saudi Arabia; Kyungpook Natl Univ, Dept Phys, Daegu 702701, South Korea | Khattak, Shaukat/P-7453-2019; Zulfiqar, Syed/AAR-2955-2021; khan, Tahirzeb/GWR-1022-2022 | 58353313500; 57201063392; 57200182393; 57190031458; 24401665700; 57193418637; 57203663638 | shaukat.khattak@awkum.edu.pk; | JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | J MATER SCI-MATER EL | 0957-4522 | 1573-482X | 36 | 4 | SCIE | ENGINEERING, ELECTRICAL & ELECTRONIC;MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED;PHYSICS, CONDENSED MATTER | 2024 | 2.8 | 45.2 | 3.2 | 2025-05-07 | 1 | 1 | ELECTRICAL-PROPERTIES; PERFORMANCE | Coprecipitation; Crystallinity; Crystallite size; Defect density; Dielectric losses; Dielectric properties of solids; Lattice constants; Lattice vibrations; Layered semiconductors; Semiconductor doping; Absorbances; Coprecipitation synthesis; Dielectric characteristics; Low dimensional; Ni content; Ni-doped; Nickel concentrations; Optical and dielectric properties; Optical characteristics; SnO 2; Oxygen vacancies | English | 2025 | 2025-02 | 10.1007/s10854-025-14357-2 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Unified Analysis of Viscoelasticity and Viscoplasticity Using the Onsager Variational Principle | This study is the application of the Onsager variational principle to viscoelasticity and viscoplasticity with the minimization of the assumptions which are popularly used in conventional approaches. The conventional approaches assume Kr & ouml;ner-Lee decomposition, incompressible plastic deformation, flowing rule, stress equation and so on. These assumptions have been accumulated by many researchers for a long time and have shown many successful cases. The large number of successful assumptions leads to the conjecture that the mechanics can be described with a smaller number of assumptions. This paper shows that this conjecture is correct by using the Onsager variational principle. | Cho, Kwang Soo | Kyungpook Natl Univ, Dept Polymer Sci & Engn, Daegu 41566, South Korea | 56316379300 | polphy@knu.ac.kr; | ENTROPY | ENTROPY-SWITZ | 1099-4300 | 27 | 1 | SCIE | PHYSICS, MULTIDISCIPLINARY | 2024 | 2 | 45.2 | 0 | 2025-05-07 | 0 | 0 | Onsager variational principle; viscoelasticity; viscoplasticity; constitutive equation; internal variable | CONSTITUTIVE EQUATION; LARGE DEFORMATIONS; SOLIDS; ENERGY; FINITE | constitutive equation; internal variable; Onsager variational principle; viscoelasticity; viscoplasticity | English | 2025 | 2025-01 | 10.3390/e27010055 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Generating visual-adaptive audio representation for audio recognition | We propose "Visual-adaptive Audio Spectrogram Generation" (VASG), which is an innovative audio feature generation method preserving the Mel-spectrogram's structure while enhancing its own discriminability. VASG maintains the spatio-temporal information of the Mel-spectrogram without degrading the performance of existing audio recognition and improves intra-class discriminability by incorporating the relational knowledge of images. VASG incorporates images only during the training phase, and once trained, VASG can be utilized as a converter that takes an input Mel-spectrogram and outputs an enhanced Mel-spectrogram, improving the discriminability of audio spectrograms without requiring further training during application. To effectively increase the discriminability of the encoded audio feature, we introduce a novel audio-visual correlation learning loss, named "Batch-wise Correlation Transfer" loss, that aligns inter-correlation between audio and visual modality. When applying pre-trained VASG to convert environmental sound classification benchmarks, we observed performance improvements in various audio classification models. Using the enhanced Mel-spectrograms produced by VASG, as opposed to the original Mel-spectrogram input, led to performance gains in recent state-of-the-art models, with accuracy increases of up to 4.27%. | Youn, Jongsu; Jo, Dae Ung; Seo, Seungmo; Kim, Sukhyun; Choi, Jongwon | Chung Ang Univ, Dept Adv Imaging, GSAIM, 84 Heukseok Ro, Seoul 06974, South Korea; Chung Ang Univ, AI Grad Sch, Dept AI, 84 Heukseok Ro, Seoul 06974, South Korea; Kyungpook Natl Univ, Coll IT Engn, Sch Elect Engn, 80 Daehakro, Daegu 41566, South Korea | 59718363400; 57201357250; 58480635300; 59718363500; 57192084517 | whyjs@vilab.cau.ac.kr; daeung.jo@knu.ac.kr; seosm@vilab.cau.ac.kr; joseph@vilab.cau.ac.kr; choijw@cau.ac.kr; | PATTERN RECOGNITION LETTERS | PATTERN RECOGN LETT | 0167-8655 | 1872-7344 | 192 | SCIE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | 2024 | 3.3 | 45.3 | 0 | 2025-05-07 | 0 | 0 | Multimodal learning; Audiovisual learning; Contrastive learning; Audio classification | Audio classification; Audiovisual learning; Contrastive learning; Multimodal learning | Audio classification; Audio features; Audio representation; Audio-recognition; Audiovisual learning; Discriminability; Feature generation; Multi-modal learning; Performance; Spectrograms; Audiovisual | English | 2025 | 2025-06 | 10.1016/j.patrec.2025.03.020 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Impact assessment of land-use and land-cover on urban heat waves using remote sensing and machine learning algorithms | Understanding the response mechanisms of land-use and land-cover is essential for effectively implementing adaptation strategies for heat waves. This research employed a support vector machine model using LANDSAT imagery to classify land use and land cover and evaluate the alterations in these categories in Daegu, South Korea, between 2000 and 2020. The results indicated a significant expansion of built-up areas and bare land, which increased to 165.75 km2 and 182.93 km2, respectively, by 2020. Additionally, a more in-depth analysis was conducted to identify the primary factors influencing the substantial changes in urban thermal conditions that contribute to regional heat waves. The factors considered include land surface temperature, housing distribution, population density, normalized difference bareness index, normalized difference built-up index, urban heat island, and urban thermal field variance index. These factors were used to forecast land-use and land-cover maps using a gradient-boosting classifier as a machine-learning algorithm. The findings demonstrate that the gradient boosting classifier provides a more accurate prediction of land cover changes within the city, with accuracy and precision scores recorded at 0.81 and 0.82, respectively. Furthermore, the kappa statistics for support vector machine-classified maps and predicted maps, validated against ground truth data from Google Earth, were 92.5% and 95% for 2010 and 2020 and 86.7% and 86.8% for 2010 and 2020, respectively. This methodology can be replicated in other regions by using satellite remote sensing images to generate land-use and land-cover maps and other pertinent data for predictive analysis. © The Author(s) under exclusive licence to Iranian Society of Environmentalists (IRSEN) and Science and Research Branch, Islamic Azad University 2025. | Salau, R.A.; Adelodun, B.; Ahmad, M.J.; Adeyi, Q.; Akinsoji, A.H.; Odey, G.; Choi, K.S. | Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea, Arusha Climate and Environmental Research Centre, Aga Khan University, Arusha, 23201, Tanzania, School of Resource and Environmental Management, Simon Fraser University, Burnaby, Canada, Department of Agricultural and Biosystems Engineering, University of Ilorin, Ilorin, 240003, Nigeria; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea, Interdisciplinary Research Center for Membranes and Water Security, King Fahd University of Petroleum and Minerals, Academic Belt Road, Dhahran, 31261, Saudi Arabia; Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, 41566, South Korea, Arusha Climate and Environmental Research Centre, Aga Khan University, Arusha, 23201, Tanzania | 58827632400; 57193774482; 57201479907; 58672628000; 57775999000; 57211444984; 54392662900 | ks.choi@knu.ac.kr; | International Journal of Environmental Science and Technology | INT J ENVIRON SCI TE | 1735-1472 | 1735-2630 | SCIE | ENVIRONMENTAL SCIENCES | 2024 | 3.4 | 45.3 | 0 | 2025-06-11 | 0 | Gradient boosting classifier; Land surface temperature; LANDSAT imagery; Support vector machine | Adaptive boosting; Population statistics; Support vector machines; Boosting classifiers; Gradient boosting; Gradient boosting classifier; Heatwaves; Land surface temperature; Land use and land cover; LANDSAT; LANDSAT imagery; Machine learning algorithms; Support vectors machine; Landsat | English | Article in press | 2025 | 10.1007/s13762-025-06569-0 | 바로가기 | 바로가기 | 바로가기 | |||||||||
| ○ | ○ | Article | Improving erosion resistance of sandy soils using zein biopolymer | Continuous internal erosion, commonly manifested as piping, is a major cause of failure in earthen structures. This study employs the hole erosion test to examine the internal erosion resistance of zein biopolymer-treated soil, encompassing three sandy soil types with varying particle sizes. The gelation mechanism of the zein binder is evaluated through rheological and shear wave analyses. Treated and untreated specimens are subjected to hydraulic gradients at constant flow rates. The erosion analysis focuses on changes in axial diameter, particle loss rate, shear stress, and erosion rate. The biopolymer gel demonstrates evolving rheological behaviour, transitioning from shear thickening to shear thinning after a 4-hour curing period. Treated specimens exhibit improved shear stress and erosion rate over time, which vary with particle sizes. Hydraulic shear stress decreases with the curing period, and particle size increases, correlating with erosion rate reduction. Higher consistency index of the biopolymer gel leads to decreased hydraulic shear stress, influenced by gel internal friction. Hydraulic shear stress linearly relates to shear wave velocity of the treated specimen. Zein biopolymer enhances erosion resistance of cohesionless sand through gel internal friction and treated specimen shear stiffness. | Babatunde, Quadri Olakunle; Son, Dong Geon; Kim, Dong-Ju; Jung, Donghwi; Byun, Yong-Hoon | Kyungpook Natl Univ, Dept Agr Civil Engn, Daegu, South Korea; Korea Univ, Sch Civil Environm & Architectural Engn, Seoul, South Korea | Byun, Yong-Hoon/JKI-8441-2023 | 58102290600; 58490365100; 7409760881; 59510337800; 42761048000 | yhbyun@knu.ac.kr; | ENVIRONMENTAL GEOTECHNICS | ENVIRON GEOTECH | 2051-803X | 12 | 4 | SCIE | ENGINEERING, GEOLOGICAL | 2024 | 2.6 | 45.4 | 0 | 2025-05-07 | 1 | 1 | biopolymer; embankments; erosion; soil stabilisation; sustainability | INTERNAL EROSION; SHEAR-STRENGTH; BEHAVIOR; EMBANKMENT | biopolymer; embankments; erosion; soil stabilisation; sustainability | Elastomers; Gelation; Sand; Shear stress; Shear thinning; Soil testing; Biopolymer gels; Curing periods; Erosion rates; Erosion resistance; Internal erosion; Particles sizes; Sandy soils; Sandysoil; Shear stress/rate; Soil stabilization; embankment; erosion rate; polymer; sandy soil; shear stress; soil stabilization; Shear waves | English | 2025 | 2025-05-01 | 10.1680/jenge.24.00090 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Comparison of Numerical Characteristics in the Regional Model for Prediction across Scales (MPAS) and Weather Research and Forecasting (WRF) Models Using Low- Level Wind Analysis during Heavy Snowfall Episodes over Complex Terrain | We present a comprehensive evaluation of the regional Model for Prediction Across Scales (rMPAS) in simulating heavy snowfall events during the International Collaborative Experiment for Pyeongchang Olympics and Paralympics field campaign in the Korean Peninsula. We compared rMPAS simulations with those of the Weather Research and Forecasting (WRF) Model and observational data for three significant snowfall events, emphasizing on their performances in capturing precipitation patterns and synoptic environments. Both the rMPAS and WRF Models effectively replicated the complex meteorological conditions of heavy snowfall events, although they overestimated precipitation. We included sensitivity experiments to compare the dynamical cores in rMPAS and WRF, which use the same physics packages. Kinetic energy spectral analysis showed remarkable similarities between rMPAS and WRF despite differences in their numerical approaches, especially at smaller spatial scales. Analysis of horizontal and vertical wind speeds revealed a consistent overestimation in both models, particularly pronounced at the surface and in the lower troposphere and gradually diminished with altitude. This trend was prominent over complex terrains, where both models simulate stronger vertical velocities compared to those of the observational data. The rMPAS model demonstrated reliable performance in winter weather prediction, comparable to that of the WRF Model, especially in the eastern coastal region of the Korean Peninsula. Further investigation is necessary to address the overestimation of low-level wind speeds for enhancing numerical weather prediction in complex topographical regions. | Shin, Uju; Park, Sang-hun; Skamarock, William; Lee, Gyuwon; Lim, Kyo-sun; Joh, Minsu | Yonsei Univ, Dept Atmospher Sci, Seoul, South Korea; Natl Ctr Atmospher Res, Boulder, CO USA; Kyungpook Natl Univ, Ctr Atmospher Remote Sensing, Dept Atmospher Sci, Weather Extremes Educ & Res Team BK21, Daegu, South Korea; Korea Inst Sci & Technol Informat, Daejeon, South Korea | Lim, Kyo-Sun/I-3811-2012 | 56814633500; 55189671700; 6701335949; 7404852271; 59816108000; 13404502400 | pshun@yonsei.ac.kr; | MONTHLY WEATHER REVIEW | MON WEATHER REV | 0027-0644 | 1520-0493 | 153 | 3 | SCIE | METEOROLOGY & ATMOSPHERIC SCIENCES | 2024 | 3 | 45.5 | 0 | 2025-05-07 | 0 | 0 | Model comparisons; Model evaluation/performance; Mesoscale models | NONHYDROSTATIC ATMOSPHERIC MODEL; RESOLUTION; IMPACTS; PRECIPITATION; DIFFUSION; PARAMETERIZATION; MICROPHYSICS; TOPOGRAPHY; COORDINATE; SCHEMES | Mesoscale models; Model comparisons; Model evaluation/performance | Korea; Prediction models; Snow; Weather forecasting; Wind; Wind forecasting; Complex terrains; Heavy snowfall; Low-level winds; Meso-scale modeling; Model evaluation/performance; Models comparisons; Observational data; Regional modelling; Weather research and forecasting; Weather research and forecasting models; climate prediction; comparative study; complex terrain; computer simulation; estimation method; mesoscale motion; model test; model validation; numerical model; performance assessment; precipitation (climatology); snow; weather forecasting; wind field; wind velocity; Kinetic energy | English | 2025 | 2025-03 | 10.1175/mwr-d-24-0053.1 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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