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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 | Comparative morphological analysis of mature larvae of eight Vespa Linnaeus, 1758 species (Hymenoptera, Vespidae) in South Korea | The social wasp genus Vespa, encompassing insects commonly referred to as hornets, consists of 22 species that are predominantly distributed across the Palearctic and Indomalayan regions. These harmful pests, often spread through trade, pose risks to public health. Hornet larvae undergo development within the protected environment of nests. Hence, they may exhibit more conserved characteristics than adults, which face direct selection pressure. To date, larval morphology has been studied in only approximately half of the 22 known hornet species, and in-depth comparative research on species within the genus Vespa is scarce. In South Korea, comprehensive descriptions and identification keys for the eight reported species and two subspecies are lacking. To address this gap, this study aimed to provide morphological descriptions and identification characteristics of mature larvae from eight Vespa species in South Korea. Between 2021 and 2024, larvae were collected from nests across South Korea. The larvae were observed under scanning electron microscopy, optical microscopy, and stereo microscopy to evaluate various morphological characteristics. Results indicated that distinguishing hornet larvae morphologically from larvae of other taxonomic nigrithorax and V. simillima simillima. The lack of distinctive morphological features in larvae complicates taxonomic identification, making it more challenging compared to the identification of adult specimens. | Kim, Jaehee; Kwon, Oh-Seok; Yamane, Seiki; Choi, Moon Bo | Kyungpook Natl Univ, Coll Agr & Life Sci, Dept Appl Biol, Daegu, South Korea; Kyungpook Natl Univ, Coll Agr & Life Sci, Dept Plant Med, Daegu, South Korea; Haruyama 1054-1, Kagoshima 8992704, Japan; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu 41566, South Korea | 59731490100; 59815937600; 7102406711; 51863232400 | mayiopa0@gmail.com; kosinchoi@hanmail.net; | JOURNAL OF HYMENOPTERA RESEARCH | J HYMENOPT RES | 1070-9428 | 1314-2607 | 98 | SCIE | ENTOMOLOGY | 2024 | 1.5 | 39.5 | 0 | 2025-05-07 | 0 | 0 | Korean hornet; Larval morphology; taxonomic analysis; Vespa species | COLEOPTERA; CHARACTERS; INSECTA; NESTS | Korean hornet; Larval morphology; taxonomic analysis; Vespa species | English | 2025 | 2025-04-08 | 10.3897/jhr.98.141572 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | New host record of Doggerella chasanica (Hymenoptera, Braconidae, Braconinae) as a larval parasitoid of the serious forest pest Monochamus alternatus (Coleoptera, Cerambycidae) in Korea | South Korea has been affected by pine wilt disease (PWD), with the vectors Monochamus alternatus Hope, 1842 and M. saltuarius Gebler, 1830 (Coleoptera: Cerambycidae) and PWD has expanded severely in southeastern South Korea since the late 2010s. In the pursuit of environmental-friendly pest management, we searched for potential natural enemies of M. alternatus. In 2019, we reared specimens of M. alternatus and confirmed that members of Doggerella ( (Lelejobracon (Lelejobracon) chasanica (Tobias, 2000) eclosed from them, for the first time. The average parasitism rate for D D. (L.) chasanica was 4.2%, with a maximum parasitism rate of 5.9% in the sites investigated. Herein, we provide information on how we collected and reared M. alternatus along with a brief biological note, as well as re-description and a brief biological note of the parasitoid D. chasanica. | Kim, Moo-Sung; Kim, Il-Kwon; Sharkey, Michael; Kang, Ilgoo | Korea Natl Arboretum, Div Forest Biodivers, Pochon, South Korea; Hymenoptera Inst, Redlands, CA USA; Kyungpook Natl Univ, Dept Entomol, Sangju, South Korea; Kyungpook Natl Univ, Dept Ecol Sci, Sangju, South Korea | 57200994823; 55477687300; 7004167983; 57199506818 | ikang@knu.ac.kr; | JOURNAL OF HYMENOPTERA RESEARCH | J HYMENOPT RES | 1070-9428 | 1314-2607 | 98 | SCIE | ENTOMOLOGY | 2024 | 1.5 | 39.5 | 0 | 2025-06-11 | 0 | 0 | Biology; COI DNA barcode; forest disease; invasive species; longhorn beetle; parasitoid; pine diseases | NOV.; DNA | Biology; COI DNA barcode; forest disease; invasive species; longhorn beetle; parasitoid; pine diseases | English | 2025 | 2025-05-15 | 10.3897/jhr.98.151974 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | A comparative review on novel-assisted extraction techniques for retrieving protein from some potential plant sources | Global protein demand is rising as populations grow and consumers seek sustainable and nutritious alternatives. Plant-based proteins are favored for their consumer acceptance, lower environmental impact, and health benefits. However, the main challenge in extracting high-quality and functional plant proteins for food applications is to select the most suitable extraction method. Conventional protein extraction methods (acid-alkaline and salt extraction) have several drawbacks. Novel-assisted extraction techniques such as enzyme-assisted, ultrasound-assisted, microwave-assisted, high-pressure-assisted, and pulse electric field-assisted extractions, have proven effective in enhancing the yield of high-quality protein. This review examines recent data on novel protein extraction technologies from six promising plant protein sources under optimized conditions, focusing on their yield, protein quality, and functional properties, as well as mechanisms, drawbacks and future perspectives compared to conventional techniques. The final section explores recent trends in enriching foods with protein isolated from some potential plant sources, highlighting their ability to improve food quality and tackle protein deficiencies. The available data indicate that under optimized conditions, cell-disruptive techniques have the potential to improve protein recovery, and functional properties from plant sources, while minimizing environmental pollution. Given the recent surge in interest in alternative plant-based proteins, this review will offer insights and references for future research and development in plant-based protein processing. © 2024 | Anyiam, Paul Ndubuisi; Phongthai, Suphat; Kingwascharapong, Passakorn; Pongsetkul, Jaksuma; Zhang, Wanli; Jung, Young Hoon; Rawdkuen, Saroat | Innovative Food Science and Technology Program, School of Agro-Industry, Mae Fah Luang University, Chiang Rai, 57100, Thailand, Department of Biochemistry, College of Natural Science, Michael Okpara University of Agriculture, Umudike, Umuahia, P.M.B 7262, Abia State, Nigeria; Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai, 50100, Thailand; Department of Fishery Products, Faculty of Fisheries, Kasetsart University, 10900, Thailand; School of Animal Technology and Innovation, Suranaree University of Technology, Nakhon Ratchasima, 30000, Thailand; College of Food Science and Technology, Hainan University, Haikou, 570228, China; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; Innovative Food Science and Technology Program, School of Agro-Industry, Mae Fah Luang University, Chiang Rai, 57100, Thailand, Unit of Innovative Food Packaging and Biomaterials, School of Agro-Industry, Mae Fah Luang University, Chiang Rai, 57100, Thailand | 58126720700; 56179620300; 56708865400; 56469829200; 57201591598; 55550063700; 7801639883 | saroat@mfu.ac.th; | NFS Journal | NFS J | 2352-3646 | 2352-3646 | 40 | ESCI | FOOD SCIENCE & TECHNOLOGY;NUTRITION & DIETETICS | 2024 | 3.3 | 39.7 | 0 | Alternative protein; Assisted-extraction; Emerging techniques; Food enrichment; Plant-based proteins | English | Final | 2025 | 10.1016/j.nfs.2025.100239 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Article | Association Between Upstream Conditions and the Intensity of Orographic Precipitation in the Main Mountain Ranges of South Korea | This study uses high temporospatial surface precipitation rate obtained from radar observations (hybrid surface rainfall, HSR), 3D winds retrieved from the Wind Synthesis System using Doppler Measurements (WISSDOM), and 3D thermodynamic fields to investigate the association between orographic precipitation and upstream conditions for the main mountain ranges of South Korea during the 2018-2020. The main objective was to determine the dominate meteorological factors affecting the rain intensity over this terrain. Three rainfall cases were analyzed covering western, and eastern slopes of the Taebaek mountain range (TMR), Mt. Jiri, and Busan City. Correlation coefficients (R $R$) were used to evaluate the strength of the relationship between rain intensity and meteorological factors in these regions, including the wind directions, wind speed, Froude number, saturated Froude number, water vapor, moist flux, stability, vertical velocity, and convergence. The results revealed that the wind direction determined the location of precipitation in the mountains, with the wind speed and moist flux identified as the most influential factors for rain intensity, with high correlation coefficients of 0.55-0.85. The upstream Froude number appeared to modulate the orographic enhancement on rain intensity over Mt. Jiri and the western slopes of the TMR. Low-level convergence was another critical factor affecting the rain intensity along the northeastern coast of South Korea (i.e., the eastern slopes of the TMR) and Busan (R $R$ of similar to 0.6-0.7). Statistical analysis of all orographic precipitation cases (52 cases over the 3 years) revealed that the upstream wind speed, and moist flux in the mid-layers had a higher correlation with rain intensity over the western slopes of the TMR and Mt. Jiri. The relationship between rain intensity and both water vapor and low-level convergence was also stronger along the northeastern coast of South Korea. | Tsai, Chia-Lun; Kim, Kwonil; Park, Heechul; Park, Hongmok; Bang, Wonbae; Lee, GyuWon | Chinese Culture Univ, Dept Atmospher Sci, Taipei, Taiwan; SUNY Stony Brook, Div Atmospher Sci, Stony Brook, NY USA; Kyungpook Natl Univ, Ctr Atmospher REmote Sensing CARE, Dept Atmospher Sci, Weather Extremes Educ & Res Team BK21, Daegu, South Korea | Tsai, Chia-Lun/AHI-4361-2022 | 55474132500; 57191964318; 59936427200; 56726931300; 57190066856; 7404852271 | gyuwon@knu.ac.kr; | EARTH AND SPACE SCIENCE | EARTH SPACE SCI | 2333-5084 | 12 | 6 | SCIE | ASTRONOMY & ASTROPHYSICS;GEOSCIENCES, MULTIDISCIPLINARY | 2024 | 2.6 | 39.7 | N/A | 0 | 0 | orographic precipitation; South Korea; wind speed; water vapor; upstream conditions | IMMERSED BOUNDARY METHOD; JEJU ISLAND; RADAR OBSERVATIONS; AIR-FLOW; COMPLEX TERRAIN; MT. HALLA; ENHANCEMENT; TOPOGRAPHY; SYSTEM; SIDE | orographic precipitation; South Korea; upstream conditions; water vapor; wind speed | South Korea; convergence; correlation; Froude number; orographic effect; precipitation intensity; three-dimensional modeling; water vapor; wind direction; wind velocity | English | 2025 | 2025-06 | 10.1029/2024ea003989 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Jatrorrhizine, an alkaloid isolated from Phellodendron amurense, reduces melanogenesis in mouse B16F10 melanoma cells | Jatrorrhizine isolated from Phellodendron amurense has been reported as one of the major phenolic alkaloid compounds. Previous studies indicated that jatrorrhizine has potential health benefits. In this study, we used jatrorrhizine isolated from P. amurense to determine its effects on melanogenesis using B16F10 mouse melanoma cells. Jatrorrhizine at 20-100 mu M inhibited alpha-melanocyte-stimulating hormone-induced melanin biosynthesis without cytotoxicity. Treatment with jatrorrhizine inhibited melanocortin 1 receptor, increased transforming growth factor-(31, and inhibited microphthalmia transcription factor, tyrosinase-related protein-1, tyrosinaserelated protein-2, tyrosinase expression, and tyrosinase activity compared to the alpha-MSH-treated control. In addition, treatment with jatrorrhizine inhibited RAB27A and MYO5A, which are key components of melanosome transport. The current results suggest that jatrorrhizine has the potential to be used in functional cosmetics and beauty foods to improve skin tone. Further in vivo studies using jatrorrhizine would be needed to support the current observations. | Cho, Junhyo; Lee, Eun-Ho; Cho, Young-Je; Park, Yeonhwa | Univ Massachusetts, Dept Food Sci, Amherst, MA 01003 USA; Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Tailored Food Technol, Daegu 41566, South Korea | 57188638283; 56347429100; 55265396300; 7405374610 | ypark@umass.edu; | NFS JOURNAL | NFS J | 2352-3646 | 38 | ESCI | FOOD SCIENCE & TECHNOLOGY;NUTRITION & DIETETICS | 2024 | 3.3 | 39.7 | 4.11 | 2025-05-07 | 1 | 1 | Jatrorrhizine; Phellodendron amurense; Skin; Melanocytes; Melanin | PATHWAY; MELANOCYTES; COMPONENT; RECEPTOR | Jatrorrhizine; Melanin; Melanocytes; Phellodendron amurense; Skin | English | 2025 | 2025-03 | 10.1016/j.nfs.2025.100221 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Review | Potential plant proteins for functional food ingredients: Composition, utilization and its challenges | Increasing demand for sustainable and health-conscious food choices has driven a heightened search for alternative protein sources. Plant-based proteins are particularly emphasized for their nutritional benefits, sustain- ability, and versatility. However, the heavy dependence on soybean has hindered the diversification of plant- based protein sources for global food security amidst population growth. This review underscores the potential of plant protein sources for their novelty as functional food ingredients due to protein quality. These alternatives are also rich in diverse bioactive compounds that offer significant health benefits, positioning them for future food and nutraceutical applications. This review paper explores various potential sources such as rice bran, mung bean, jack bean, moringa seed, and bambara nut, evaluating their suitability based on compositions and amino acid profiles, for use in food formulations. It addresses the robust growth of the plant-based food market and the challenges hindering the full utilization of plant proteins as viable alternatives in shaping the future foods. By addressing gaps in knowledge about emerging plant protein sources, this review aims to enhance sustainability in the food system. Further research and development of alternative plant-based proteins can diversify food offerings while promoting environmental and human health considerations. | Anyiam, Paul Ndubuisi; Phongthai, Suphat; Grossmann, Lutz; Jung, Young Hoon; Sai-Ut, Samart; Onsaard, Ekasit; Rawdkuen, Saroat | Mae Fah Luang Univ, Sch Agroind, Innovat Food Sci & Technol Program, Chiang Rai 57100, Thailand; Michael Okpara Univ Agr, Coll Nat Sci, Dept Biochem, PMB 7262, Umuahia, Abia State, Nigeria; Chiang Mai Univ, Fac Agroind, Div Food Sci & Technol, Chiang Mai 50100, Thailand; Univ Massachusetts, Dept Food Sci, 102 Holdsworth Way, Amherst, MA 01002 USA; Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu 41566, South Korea; Burapha Univ, Fac Sci, Chon Buri 20131, Thailand; Ubon Ratchathami Univ, Fac Agr, Indigenous Food Res & Ind Dev Ctr, Warinchumrap 34190, Ubon Ratchathan, Thailand; Mae Fah Luang Univ, Sch Agroind, Unit Innovat Food Packaging & Biomat, Chiang Rai 57100, Thailand | Sai-Ut, Samart/NIS-9008-2025; Onsaard, Ekasit/X-8045-2019; Jung, YoungHoon/LCE-3750-2024; Phongthai, Suphat/AAC-5138-2020 | 58126720700; 56179620300; 56497811400; 55550063700; 24438322400; 8843635700; 7801639883 | saroat@mfu.ac.th; | NFS JOURNAL | NFS J | 2352-3646 | 38 | ESCI | FOOD SCIENCE & TECHNOLOGY;NUTRITION & DIETETICS | 2024 | 3.3 | 39.7 | 4.11 | 2025-05-07 | 3 | 4 | Alternative proteins; Biological activity; Functional ingredient; Future foods; Plant-based | RICE BRAN PROTEIN; MORINGA-OLEIFERA SEED; DIETARY-PROTEIN; QUALITY; EXTRACTION; FLOUR; ANTIOXIDANT; CONCENTRATE; PRODUCTS | Alternative proteins; Biological activity; Functional ingredient; Future foods; Plant-based | English | 2025 | 2025-03 | 10.1016/j.nfs.2025.100216 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Al-based energy aware parent selection mechanism to enhance security and energy efficiency for smart homes in Internet of Things | The growing ubiquity of Internet of Things (IoT) devices within smart homes demands the use of advanced strategies in IoT implementation, with an emphasis on energy efficiency and security. The incorporation of Artificial Intelligence (AI) within the IoT framework improves the overall efficiency of the network. An inefficient mechanism of parent selection at the network layer of IoT causes energy drain in the nodes, particularly near the sink node. As a result, nodes die earlier, causing network holes that further increase the control message overhead as well as the energy consumption of the network, compromising network security. This research introduces an AI-based approach to parent selection of the Routing Protocol for Low Power and Lossy networks (RPL) at the network layer of IoT to enhance security and energy efficiency. A novel objective function, named Energy and Parent Load Objective Function (EA-EPL), is also proposed that considers the composite metrics, including energy and parent load. Extensive experiments are conducted to assess EA-EPL against OF0 and MRHOF algorithms. Experimental results show that EA-EPL outperformed these algorithms in improving energy efficiency, network stability, and packet delivery ratio. The results also demonstrate a significant enhancement in the overall efficiency of IoT networks and increased security in smart home environments. | Rahman, Habib Ur; Habib, Muhammad Asif; Sarwar, Shahzad; Ahmad, Awais; Paul, Anand; Alkhrijah, Yazeed; Obidallah, Waeal J. | Natl Text Univ, Dept Comp Sci, Faisalabad, Pakistan; PUCIT, Dept Comp Sci, Lahore, Pakistan; Imam Mohammad Ibn Saud Islamic Univ IMSIU, Coll Comp & Informat Sci, Riyadh, Saudi Arabia; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Imam Mohammad Ibn Saud Islamic Univ IMSIU, Coll Engn, Dept Elect Engn, Riyadh, Saudi Arabia | Rahman, Habib Ur/GLT-9460-2022; Ahmad, Awais/AAA-4504-2019; Paul, Anand/V-6724-2017; Obidallah, Waeal/J-3112-2019; Alkhrijah, Yazeed/HKO-5385-2023 | 59268977800; 35772504100; 36459076500; 57224336715; 56650522400; 57222055391; 55838260600 | abmohmmed@imamu.edu.sa; | EXPERT SYSTEMS | EXPERT SYST | 0266-4720 | 1468-0394 | 42 | 2 | SCIE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE;COMPUTER SCIENCE, THEORY & METHODS | 2024 | 2.3 | 39.8 | 0 | 2025-05-07 | 0 | 0 | AI; energy conservation; IoT; objective function; routing protocol; RPL; security | AI; energy conservation; IoT; objective function; routing protocol; RPL; security | Automation; Energy efficiency; Energy utilization; Intelligent buildings; Internet of things; Internet protocols; Low power electronics; Network layers; Network security; Power management (telecommunication); Energy; Energy aware; Objective functions; Overall efficiency; Parent selection; Routing-protocol; RPL; Security; Selection mechanism; Smart homes; Routing protocols | English | 2025 | 2025-02 | 10.1111/exsy.13647 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Comparison of ex-situ solid and liquid iodine doping methods at different temperatures to improve electrical properties of polythiophene nanostructure films synthesized by atmospheric pressure plasma process | Despite advancements in research on conducting polymers, obtaining stable conductivity in thin films remains challenging. Although ex-situ iodine (I2) doping methods have exhibited promise, they often result in unstable conductivity with increasing exposure time. This study aimed to produce polythiophene (PTh) nanostructure films with stable electrical conductivity through optimized ex-situ I2-doping techniques using a newly fabricated atmospheric pressure plasma reactor for PTh deposition. I2 charge carriers in the form of solid and liquid were separately incorporated into the PTh at room temperatures and 60 degrees C. FE-SEM, EDS, and FT-IR revealed an enhanced molecular structure, the distribution of element and functional chemical composition of the doped PTh nanostructure films, respectively. Compared to solid I2 doping, the liquid-doped PTh exhibited improved electrical conductivity and stable conductivity over a long period. The results also proved promising for reliable applications in electronic devices, making ex-situ liquid I2 doping a good technique. | Suleiman, Habeeb Olaitan; Jung, Eun Young; Jang, Hyojun; Kim, Jae Young; Tae, Heung-Sik | Kyungpook Natl Univ, Coll IT Engn, Sch Elect & Elect Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Elect Technol, Coll IT Engn, Daegu 41566, South Korea | ; Kim, Hyungsub/J-6018-2014 | 57764914500; 57203199724; 57207956623; 57205191453; 7006298844 | jyk@knu.ac.kr; hstae@ee.knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 70 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2024 | 3.1 | 39.8 | 0 | 2025-05-07 | 0 | 0 | Atmospheric pressure plasma; Conducting polymer; Ex-situ I 2 doping; Plasma polymerization; Polythiophene nanostructure film | CONDUCTING POLYMER | Atmospheric pressure plasma; Conducting polymer; Ex-situ I<sub>2</sub> doping; Plasma polymerization; Polythiophene nanostructure film | Conductive films; Crystal lattices; Doping (additives); Electric conductivity of liquids; Electric conductivity of solids; Hard facing; Iodine compounds; Nanocomposite thin films; Plasma polymerization; Atmospheric pressure plasmas; Doped polythiophene; Doping methods; Electrical conductivity; Ex situ; Ex-situ I2 doping; Iodine doping; Liquid iodine; Polythiophene nanostructure film; Stable conductivity; Conducting polymers | English | 2025 | 2025-02 | 10.1016/j.cap.2024.11.007 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Enhancing COVID-19 misinformation detection through novel attention mechanisms in NLP | The rapid evolution of electronic media in recent decades has exponentially amplified the propagation of fake news, resulting in widespread confusion and misunderstanding among the masses, especially concerning critical topics like the COVID-19 pandemic. Consequently, detecting fake news on social media has emerged as a prominent area of research, attracting significant attention. This article introduces a novel cascaded group multi-head attention (CGMHA) model for COVID-19 fake news detection. Our research collected Twitter datasets with accurate and fake tweets in Urdu. The novel CGMHA model and depth-wise convolution capture local and global contextual information by employing multiple attention heads in a cascaded fashion, enabling a comprehensive understanding of fake news. While achieving state-of-the-art performance, we also highlight challenges such as language variations and misinformation nuances in the detection process, contributing to a more comprehensive understanding of the complexities involved in combatting fake news. Our proposed model surpasses the performance of state-of-the-art models in classifying fake news and achieves accuracy, F1 score, precision, and recall of 0.98, 0.96, 0.95, and 0.95, respectively. | Hussain, Anbar; Ali, Wajid; Ahmad, Awais; Iqbal, Muhammad Shahid; Moqurrab, Syed Atif; Paul, Anand; Jabbar, Sohail; Akram, Sheeraz | Cent South Univ, Sch Comp Sci & Engn, Changsha, Hunan, Peoples R China; Imam Mohammad Ibn Saud Islamic Univ IMSIU, Coll Comp & Informat Sci, Riyadh, Saudi Arabia; Women Univ Azad Jammu & Kashmir, Dept Comp Sci & Informat Technol, Bagh, Pakistan; Gachon Univ, Sch Comp, Seongnam, South Korea; Int IT Univ, Fac Comp Technol & Cyber Secur, Dept Cybersecur, Alma Ata, Kazakhstan; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Imam Mohammad Ibn Saud Islamic Univ IMSIU, Coll Comp & Informat Sci, Riyadh 11432, Saudi Arabia | ; Ahmad, Awais/AAA-4504-2019; Iqbal, Muhammad Shahid/AAQ-4575-2020; Akram, Sheeraz/AAA-6893-2020; Jabbar, Sohail/E-3052-2012; Moqurrab, Syed Atif/HHN-7540-2022; Paul, Anand/V-6724-2017 | 57204945136; 58293944200; 57224336715; 57213578066; 57195971662; 56650522400; 35179598300; 56199595000 | abmohmmed@imamu.edu.sa; | EXPERT SYSTEMS | EXPERT SYST | 0266-4720 | 1468-0394 | 42 | 1 | SCIE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE;COMPUTER SCIENCE, THEORY & METHODS | 2024 | 2.3 | 39.8 | 0 | 2025-05-07 | 0 | 0 | COVID-19; fake news detection; multi-head attention; sentiment analysis; social media; Urdu language | FAKE NEWS | COVID-19; fake news detection; multi-head attention; sentiment analysis; social media; Urdu language | Fake detection; Sentiment analysis; Social networking (online); Attention mechanisms; Attention model; Contextual information; Electronic medium; Fake news detection; Multi-head attention; Sentiment analysis; Social media; State-of-the-art performance; Urdu language; COVID-19 | English | 2025 | 2025-01 | 10.1111/exsy.13571 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Fabrication of AlGaN/GaN HEMT using TMAH pre-treatment and analysis of electrical characteristics by proton irradiation | In this study, we analyzed the effects of proton irradiation and surface pre-treatment on gallium nitride (GaN)based high electron mobility transistors (HEMTs) and evaluated their reliability against proton irradiation. The variation in DC performance of the AlGaN/GaN HEMT was analyzed by irradiating a proton energy of 15 MeV at proton fluence of 5 x 1013 cm-2. During the pre-treatment process, the active region and mesa isolation region (Sample 1) and mesa isolation region (Sample 2) were treated with trimethylammonium (TMAH) solution, respectively. And the variation in transfer characteristics of before and after proton irradiation were compared. In terms of transfer characteristics of before and after proton irradiation, the drain current decreased after proton irradiation due to increase the sheet resistance and contact resistance. Also, acceptor-like and donor-like vacancies were generated on the AlGaN/GaN surface due to proton irradiation, inducing the displacement damage effect. In particular, the variation in on current (Ion) increased by 7.26 percentage point (%p) when TMAH treatment in the Sample 2 compared to when TMAH treatment in the Sample 1 after proton irradiation. The damage caused by dry etching and plasma-enhanced chemical vapor deposition (PECVD) plasma enhanced the proton irradiation effect because the AlGaN/GaN surface was not completely treated by the TMAH solution due to SiN deposition. These results demonstrate that the radiation hardness of GaN-based HEMTs is affected by the AlGaN/GaN surface quality and pre-treatment using TMAH solution is necessary to increase the resistance to proton irradiation. | Park, Jin; Lee, Sang Ho; Kang, In Man; Yoon, Young Jun | Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu 41566, South Korea; Gyeongkuk Natl Univ, Sch Elect & Mech Engn, Andong 36729, South Korea | 57376422900; 59055915300; 7203062678; 59623450100 | yjyoon@anu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 75 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2024 | 3.1 | 39.8 | N/A | 0 | 0 | Gallium nitride (GaN); AlGaN/GaN heterojunction; High electron mobility transistors (HEMTs); Trimethylammonium (TMAH); Proton irradiation; Surface treatment | PERFORMANCE; DEGRADATION; OPERATION | AlGaN/GaN heterojunction; Gallium nitride (GaN); High electron mobility transistors (HEMTs); Proton irradiation; Surface treatment; Trimethylammonium (TMAH) | Aluminum gallium nitride; Gallium nitride; High electron mobility transistors; Plasma CVD; Plasma enhanced chemical vapor deposition; Plasma etching; Radiation damage; Surface resistance; AlGaN; AlGaN/gallium nitride heterojunction; Gallium nitride; High electron mobility transistor; High electron-mobility transistors; Mesa isolation; Nitride surface; Pre-treatments; Protons irradiations; Trimethylammonium (TMAH); Dry etching | English | 2025 | 2025-07 | 10.1016/j.cap.2025.04.010 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Magnetic-field-tuned superconductor-to-insulator transition via mosaic phase in cuprate thin films | The magnetic-field-induced superconductor-to-insulator transition (SIT) was investigated in highly disordered La 1.85 Sr 0.15 CuO 4 thin films. By systematically reducing the film thickness, disorder effects were enhanced, leading to the coexistence of superconducting and insulating phases at low temperatures. Electronic transport measurements revealed the formation of an intermediate mosaic phase, where localized Cooper pairs coexist with a coherent superconducting state. Near the quantum phase transition, scaling analysis determined a critical resistance R c = 5.72 k Omega, consistent with the universal quantum resistance R Q = h /4 e 2 for Cooper pairs. The critical product of the spatial and dynamic critical exponents z nu = 1.33 aligns with the classical percolation universality class, emphasizing the role of percolation in governing the SIT under strong disorder. These results provide new insights into the quantum critical behavior and phase evolution of disordered superconducting systems. | Jang, Han-Byul; Lee, Jaehyun; Jo, Younjung; Yang, Chan-Ho | Korea Adv Inst Sci & Technol, Dept Phys, Daejeon 34141, South Korea; Korea Adv Inst Sci & Technol, Ctr Lattice Defectron, Daejeon 34141, South Korea; Samsung Elect, Flash Proc Dev Team, Hwaseong 18448, South Korea; Kyungpook Natl Univ, Dept Phys, Daegu 41566, South Korea | YANG, CHAN-HO/C-2079-2011 | 57191412079; 59553796600; 13502586500; 8509779400 | jophy@knu.ac.kr; chyang@kaist.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 71 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2024 | 3.1 | 39.8 | 0 | 2025-05-07 | 0 | 0 | Superconductivity; Cuprate thin films; Superconductor-insulator transition; Quantum phase transition; Classical percolation | NORMAL-STATE; LA2-XSRXCUO4; EXPONENTS | Classical percolation; Cuprate thin films; Quantum phase transition; Superconductivity; Superconductor-insulator transition | Critical current density (superconductivity); Lanthanum alloys; Magnetic thin films; Penetration depth (superconductivity); Percolation (solid state); Superconducting films; Superconducting transition temperature; Surface discharges; Classical percolation; Cooper pair; Cuprate thin film; Cuprates; Field-induced superconductors; Film-thickness; Magnetic-field; Quantum-phase transition; Superconductor insulator transitions; Thin-films; Percolation (computer storage) | English | 2025 | 2025-03 | 10.1016/j.cap.2024.12.012 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Polythiophene nanostructure film deposited using a bump electrode in atmospheric pressure plasma polymerization for increased film uniformity | We propose a plasma reactor with a multiple bump-shaped wire electrode to increase the plasma volume for atmospheric pressure (AP) plasma polymerization. Triangular bumps are added to the tungsten wire in a plasma reactor in the form of a vessel capable of generating plasma. Since the discharge is initiated and maintained at the lower part of the triangular bump electrode, the effective volume of the glow plasma can be increased as the number of bumps increases. Even though a discharge imbalance due to differences in bump positions can adversely affect the uniformity of polymerized films, rotating the substrate can greatly improve film uniformity. With the developed AP plasma reactor, polythiophene (PTh) nanostructure films are synthesized and both the film characteristics and uniformity of the PTh nanostructures are investigated in detail. Additionally, conductive PTh films are produced through an iodine doping process, and the chemical properties and electrical stability of the doped PTh films are thoroughly examined. | Kim, Jae Young; Jang, Sebinn; Jang, Hyojun; Nam, Jeongbin; Suleiman, Habeeb Olaitan; Jung, Eun Young; Park, Choon-Sang; Tae, Heung-Sik | Kyungpook Natl Univ, Coll IT Engn, Sch Elect & Elect Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Elect Technol, Coll IT Engn, Daegu 41566, South Korea; Milligan Univ, Elect Engn, Johnson City, TN 37682 USA | Kim, Hyungsub/J-6018-2014 | 57205191453; 58303219900; 57207956623; 59506922200; 57764914500; 57203199724; 16025295400; 7006298844 | jyk@knu.ac.kr; hstae@ee.knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 71 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2024 | 3.1 | 39.8 | 0 | 2025-05-07 | 0 | 0 | Atmospheric pressure plasma; Conductive polymer film; Plasma polymerization; Polythiophene film | CONDUCTIVE POLYANILINE; EX-SITU; IN-SITU; IODINE | Atmospheric pressure plasma; Conductive polymer film; Plasma polymerization; Polythiophene film | Conductive films; Glow discharges; Polymer membrane electrodes; Atmospheric pressure plasmas; Conductive polymer films; Effective volume; Glow plasmas; Plasma reactors; Plasma volume; Polythiophene films; Shaped wire; Tungsten wires; Wire electrode; Plasma polymerization | English | 2025 | 2025-03 | 10.1016/j.cap.2025.01.004 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Revisiting LaMnO3: A density functional theory study | Density functional theory has been widely applied to a variety of realistic materials but often fails to accurately describe the properties of correlated systems. The DFT + U method, which introduces a Hubbard U correction to the DFT, has been instrumental in the study of systems such as transition metal oxides. However, the methodological details of DFT + U and its specific impact on the electronic structure and magnetic properties of correlated systems remain incompletely understood. In this study, using the prototypical transition metal oxide LaMnO3 as an example, we systematically assess the performance of two distinct DFT + U methods: spin-polarized DFT + U (SDFT + U) and spin-unpolarized charge-only DFT + U (CDFT + U). We found that, while the Coulomb U acts similarly in both approaches, the Hund's JH plays a fundamentally different role, particularly in determining the correct magnetic phases. Our investigation demonstrates the active role of JH in the exchange splitting, leading to distinct magnetic ground states based on the different schemes. We further investigate the associated magnetic exchange interactions and compare our results with beyond-DFT methods. | Lee, Ju Hyeon; Kim, Bongjae | Kyungpook Natl Univ, Dept Phys, Daegu 41566, South Korea | 57486987100; 55650566000 | bongjae@knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 78 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2024 | 3.1 | 39.8 | 0 | 0 | AB-INITIO; DISTORTION; SPECTRA; SYSTEMS | Density functional theory; Correlated systems; Density functional theory studies; Density-functional-theory; Electronic.structure; Hubbard; Performance; Property; Realistic materials; Spin-polarized; Transition-metal oxides; Electronic structure | English | 2025 | 2025-10 | 10.1016/j.cap.2025.06.010 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Disturbance attenuation for neutral descriptor semi-Markovian jump systems with saturation nonlinearity and time delays | This article examines the construction of the tracking control as well as the disturbance attenuation for a class of neutral descriptor semi-Markovian jump systems involving input time delays. On the basis of Matausek-Micic modified Smith prediction technique, a modified equivalent-input-disturbance and multiperiodic modified repetitive controller has been developed for obtaining the required results. In order to reject external disturbances actively, the modified equivalent-input-disturbance technique is utilized. To be more explicit, the modification of the Smith predictor block and integration of the transfer function provide accurate estimate, efficient attenuation of external disturbance and proper compensation for input time delays. While constructing the controller gain matrices, the specified matrix inequalities are solved concurrently. At last, the potential and applicability of the framed control law are illustrated through the simulated findings. | Mohanapriya, Saminathan; Lee, Sangmoon; Sweety, Charles Selvaraj Antony Crispin; Sakthivel, Rathinasamy | Karpagam Acad Higher Educ, Dept Math, Coimbatore, India; Amrita Vishwa Vidyapeetham, Amrita Sch Comp, Bengaluru, India; Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu, South Korea; Avinashilingam Inst Home Sci & Higher Educ Women, Dept Math, Coimbatore, India; Bharathiar Univ, Dept Appl Math, Coimbatore 641046, India | P, SELVARAJ/AAP-3874-2021; Saminathan, Mohanapriya/NAX-8165-2025; Lee, Sangmoon/C-4502-2018; Rathinasamy, Sakthivel/R-1832-2018 | 57193838092; 59510733500; 57220119130; 6701666350 | krsakthivel@yahoo.com; | ASIAN JOURNAL OF CONTROL | ASIAN J CONTROL | 1561-8625 | 1934-6093 | 27 | 2 | SCIE | AUTOMATION & CONTROL SYSTEMS | 2024 | 2.7 | 39.9 | 3.91 | 2025-05-07 | 1 | 1 | Matausek-Micic modified Smith predictor; modified equivalent-input-disturbance; multiperiodic modified repetitive controller; neutral descriptor semi-Markovian jumping systems | STABILIZATION; REJECTION | Matausek–Micic modified Smith predictor; modified equivalent-input-disturbance; multiperiodic modified repetitive controller; neutral descriptor semi-Markovian jumping systems | Controllers; Markov processes; Descriptors; Disturbance attenuation; Input disturbance; Markovian jumping systems; Matausek–micic modified smith predictor; Modified equivalent-input-disturbance; Modified repetitive controllers; Modified Smith predictor; Multiperiodic modified repetitive controller; Neutral descriptor semi-markovian jumping system; Time delay | English | 2025 | 2025-03 | 10.1002/asjc.3470 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | A Multicenter, Randomized, Clinical Trial Assessing the Effect of rTG-Omega 3 Supplementation on Meibomian Gland Dysfunction Patients after Cataract Surgery rTG-Omega 3 for Meibomian Gland Dysfunction | Background/Aims: To investigate the effectiveness of re-esterified triglyceride form of omega 3 (rTG-omega 3) on patients with meibomian gland dysfunction (MGD) after cataract surgery.Methods: This multicenter, randomized, investigator-blinded, clinical study was conducted between June 2021 and March 2023 and enrolled 107 patients with MGD who had undergone cataract surgery within 3 months at seven sites across South Korea. Patients were randomly assigned to rTG-omega 3 group or a control group. We compared (1) tear film break-up time (TBUT) (s), (2) corneal fluorescein staining score [National Eye Institute/Industry (NEI) scale], (3) conjunctival fluorescein staining score (NEI scale), (4) strip meniscometry (SM) tube score (mm), (5) MGD stage, (6) MG quality, (7) MG expressibility, (8) Standard Patient Evaluation of Eye Dryness (SPEED) score, and (9) Ocular Surface Disease Index (OSDI) scores at baseline and 6 and 12 weeks.Results: TBUT, corneal fluorescein staining score, and SM tube score were significantly improved in the rTG-omega 3 group compared with control group (P = 0.005, P = 0.003, and P = 0.0049, respectively). Subjective questionnaire responses were also improved significantly (SPEED score, P = 0.022; OSDI score, P = 0.0011). MGD parameters were not significantly different. However, during subanalysis, significant improvements in MG quality and expressibility were observed in the MGD stage 4 group with rTG-omega 3 supplementation (P = 0.0177 and P = 0.0205, respectively).Discussion: rTG-omega 3 supplementation facilitated improvements in both objective and subjective parameters. In particular, MG quality and expressibility were significantly improved in the severe MGD group. | Hong, Suji; Woo, Minji; Eom, Youngsub; Kim, Hong Kyun; Yoon, Kyung Chul; Na, Kyung Sun; Cho, Kyung Jin; Lee, Hyung Keun; Song, Jong Suk | Korea Univ, Guro Hosp, Dept Ophthalmol, 148 Gurodong Ro, Seoul, South Korea; Seoul Shinsegae Eye Ctr, Dept Ophthalmol, Seoul, Gyeonggi Do, South Korea; Korea Univ, Ansan Hosp, Dept Ophthalmol, Seoul, Gyeonggi Do, South Korea; Kyungpook Natl Univ, Sch Med, Dept Ophthalmol, Daegu, South Korea; Chonnam Natl Univ, Med Sch, Dept Ophthalmol, Gwangju, South Korea; Catholic Univ Korea, Yeouido St Marys Hosp, Coll Med, Dept Ophthalmol, Seoul, South Korea; Dankook Univ, Coll Med, Dept Ophthalmol, Cheonan, South Korea; Yonsei Univ, Gangnam Severance Hosp, Inst Vision Res, Dept Ophthalmol,Coll Med, Seoul, South Korea | , James/ABG-8160-2020 | 59043761600; 57212482675; 55504436000; 57218260940; 7401607582; 26531685300; 59549917200; 57283576400; 7404786554 | crisim@korea.ac.kr; | JOURNAL OF OCULAR PHARMACOLOGY AND THERAPEUTICS | J OCUL PHARMACOL TH | 1080-7683 | 1557-7732 | 41 | 2 | SCIE | OPHTHALMOLOGY;PHARMACOLOGY & PHARMACY | 2024 | 2.1 | 40.3 | 0 | 2025-05-07 | 1 | 1 | rTG-omega 3; meibomian gland dysfunction; dry eye disease | DRY EYE DISEASE; INTERNATIONAL WORKSHOP; FATTY-ACIDS; OMEGA-3-FATTY-ACIDS; SUBCOMMITTEE; FORMS | dry eye disease; meibomian gland dysfunction; rTG-omega 3 | Aged; Cataract Extraction; Dietary Supplements; Female; Humans; Male; Meibomian Gland Dysfunction; Meibomian Glands; Middle Aged; Republic of Korea; Tears; Triglycerides; artificial tear; fluorescein; new hyaluni ophthalmical solution; ocuaredstwo; omega 3 fatty acid; re esterified triglyceride omega 3 fatty acid; triacylglycerol; unclassified drug; triacylglycerol; adult; aged; Article; cataract extraction; conjunctival fluorescein staining score; controlled study; diet supplementation; disease severity; drug effect; eye disease assessment; female; human; major clinical study; male; medication compliance; meibomian gland dysfunction; multicenter study; National Eye Institute Visual Function Questionnaire; Ocular Surface Disease Index; patient compliance; postoperative care; prospective study; randomized controlled trial; single blind procedure; South Korea; standard patient evaluation of eye dryness score; strip meniscometry tube score; tablet; tear break-up time; treatment duration; adverse event; clinical trial; dietary supplement; lacrimal fluid; meibomian gland; meibomian gland dysfunction; metabolism; middle aged; procedures | English | 2025 | 2025-03-01 | 10.1089/jop.2024.0160 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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