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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 | How does the integration of amino acids enhance the bonding ability of triazine-based inhibitors with iron surfaces: Insights from SCC-DFTB, COSMO-RS and molecular dynamics simulations | Theoretical investigations into the adsorption of molecules on metal surfaces play a pivotal role in the development of more efficient corrosion inhibitors. This study offers a novel approach by combining Density Functional Tight Binding (DFTB), Molecular Dynamics (MD) simulations, and conductor-like screening model for realistic solvation (COSMO-RS) calculations to comprehensively assess the interaction and diffusion properties of glycine (Gly), 2,2′-azanediyldiacetic acid (IDA), and 5-aminopentanoic acid (5-APA) with two 1,3,5-triazine (Tris) derivatives (Tris-Gly and Tris-IDA) for corrosion protection of carbon steel in acidic medium. The solvation properties of these molecules were evaluated alongside their interaction strength with the Fe(1 1 0) surface, considering both neutral and protonated forms. DFTB simulations revealed a clear trend in interaction energies, following the order: Tris-IDA > Tris-Gly > 5-APA > IDA > Gly. It ranges from −1.191 eV to −1.853 eV, with the highest stability observed for protonated Tris-IDA (−1.853 eV), while protonated Glycine exhibits the lowest interaction energy (−1.191 eV). These theoretical results diverged slightly from experimental observations, with Tris-Gly outperforming Tris-IDA, which was attributed to steric effects and solvent interactions. The DFTB results also indicated strong covalent interactions, particularly involving acetic groups, between the inhibitors’ orbitals and the iron's 3d orbitals. MD simulations further demonstrated the impact of protonation on inhibitor mobility, with reduced diffusion coefficients due to enhanced electrostatic interactions and hydrogen bonding. COSMO-RS solvation analysis confirmed the strong hydrogen bonding capabilities of these molecules with water. Overall, this study elucidates the mechanisms of corrosion inhibition by integrating multiple simulation techniques, providing key molecular insights that can guide the design of more effective corrosion inhibitors. The findings emphasize the significance of electronic interactions and molecular structure in enhancing inhibitor performance, making this a valuable contribution to corrosion science. © 2024 Elsevier B.V. | Lgaz, Hassane; Lee, Dong-Eun; Aldalbahi, Ali; Lee, Han-seung | Innovative Durable Building and Infrastructure Research Center, Center for Creative Convergence Education, Hanyang University ERICA, 55 Hanyangdaehak-ro, Sangrok-gu, Gyeonggi-do, Ansan-si, 15588, South Korea; School of Architecture, Civil, Environment and Energy Engineering, Kyungpook National University, 80, Daehak-ro, Buk-gu, Daegu, 41566, South Korea; Department of Chemistry, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia; Department of Architectural Engineering, Hanyang University ERICA, 55 Hanyangdaehak-ro, Sangrok-gu, Gyeonggi-do, Ansan-si, 15588, South Korea | 56707358100; 56605563300; 37010204000; 58809104200 | ercleehs@hanyang.ac.kr; | Journal of Molecular Liquids | J MOL LIQ | 0167-7322 | 1873-3166 | 414 | SCIE | CHEMISTRY, PHYSICAL;PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 2024 | 5.2 | 14.1 | 1.57 | 2025-05-07 | 7 | Amino acids; Corrosion inhibition; COSMO-RS; Density Functional Tight Binding; Molecular Dynamics; Triazine derivatives | Amino acids; Carbon steel; Corrosion protection; Corrosive effects; Hydrogen bonds; Ionomers; Isomers; Molecular orbitals; Photodissociation; Protonation; Rate constants; Solvation; Steel corrosion; Amino-acids; Conductor like screening models; Conductor-like screening model for realistic solvation; Corrosion inhibition; Density-functional tight-binding; Dynamics simulation; Interaction energies; Orbitals; Protonated; Triazine derivatives; Molecular dynamics | English | Final | 2024 | 10.1016/j.molliq.2024.126274 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | ○ | Article | Predicting early mycotoxin contamination in stored wheat using machine learning | With continued global population growth and current rate of climate change, grain loss during storage remains a major contributor to postharvest losses of wheat ( Triticum aestivum L.). Infection with mycotoxin leads to degradation or even discarding of stored grain, causing economic losses and risks to food security. Deep learning models have been used in the agricultural domain for detecting prevalent diseases or contamination; however, data scarcity remains a critical bottleneck for rapid implementation of computer vision in this field. Herein, a compact convolutional transformer (CCT) - based model was applied to classify contaminated wheat by deoxynivalenol (DON) and aflatoxins (AFB 1 , AFB 2 , AFG 1 , and AFG 2 ), which was divided into three main classes: healthy, incipient, and contaminated. The classification was performed based on elevated CO 2 respiration rate (>= 31.20 +/- 0.62 mg CO 2 kg -1 h -1 ) and visual appearance of mold formation in initial and severe stage since the start the storage experiment. The proposed CCT model achieved an accuracy of 83.33%, with the contaminated class demonstrating the highest performance metrics, including precision (1.0), recall (0.90), and F1 -score (0.95), followed by the healthy and incipient classes. At the same time, explicit classification between the healthy and incipient classes deserves further improvement because it is highly relevant for the timely detection of spoilage and prevention of proliferation of mycotoxins in stored wheat. | Kim, Yonggik; Kang, Seokho; Ajani, Oladayo Solomon; Mallipeddi, Rammohan; Ha, Yushin | Kyungpook Natl Univ, Coll Agr & Life Sci, Dept Bioind Machinery Engn, Daehak Ro 80, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll IT Engn, Dept Artificial Intelligence, Daehak Ro 80, Daegu 41566, South Korea; Kyungpook Natl Univ, Upland Field Machinery Res Ctr, Daegu 41566, South Korea | ; AJANI, Oladayo/HIR-9607-2022; Mallipeddi, Rammohan/AAL-5306-2020 | 58419351400; 57221791368; 57465126000; 25639919900; 57192072314 | yushin72@knu.ac.kr; | JOURNAL OF STORED PRODUCTS RESEARCH | J STORED PROD RES | 0022-474X | 1879-1212 | 106 | SCIE | ENTOMOLOGY | 2024 | 2.8 | 14.1 | 5.7 | 2025-05-07 | 12 | 12 | Compact convolutional transformer; Mycotoxin; Predictive models; Respiration; Wheat storage | CONVOLUTIONAL NEURAL-NETWORKS; CARBON-DIOXIDE; RESPIRATION RATES; CORN; TEMPERATURES; AFLATOXINS; FOOD; CO2 | Compact convolutional transformer; Mycotoxin; Predictive models; Respiration; Wheat storage | Carbon dioxide; Climate change; Contamination; Convolution; Deep learning; Digital storage; Food supply; Grain (agricultural product); Learning systems; Losses; Population statistics; Compact convolutional transformer; Current rate; Global population; Grain loss; Machine-learning; Population growth rates; Post-harvest loss; Predictive models; Respiration; Wheat storage; Mycotoxins | English | 2024 | 2024-05 | 10.1016/j.jspr.2024.102294 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Examining the joint effect of air pollution and green spaces on stress levels in South Korea: using machine learning techniques | This study investigates the joint effect of air pollution and different types of green spaces (e.g. mixed forests) on stress levels in South Korea. Two periods were examined: before the COVID-19 pandemic (2017-2019) and during the COVID-19 pandemic (2020-2022). We used 16 total parameters for our Random Forest model. Stress was the dependent variable, and 15 other variables were independent parameters. Our focused independent parameters were PM10 and green spaces (forest types). Our findings show that mixed forests reduce stress, particularly when pollution levels are low. In addition, is associated with increased stress levels, and this relationship became stronger during the COVID-19. These findings indicate that protecting mixed forests and improving air quality may improve people's mental health. This study provides insights into how cities can be made healthier and happier places to live, particularly during challenging periods such as a pandemic. | Ashraf, Khadija; Park, Yoo Min; Browning, Matthew H. E. M.; Wang, Jue; Wang, Ruoyu; Lee, Kangjae | Kyungpook Natl Univ, Dept Convergence & Fus Syst Engn, 2559 Gyeongsang Daero, Sangju Si 37224, Gyeongsangbuk D, South Korea; Univ Connecticut, Dept Geog Sustainabil Community & Urban Studies, Storrs, CT USA; Clemson Univ, Dept Pk Recreat & Tourism Management, Clemson, SC USA; Univ Toronto Mississauga, Dept Geog Geomat & Environm, Mississauga, ON, Canada; Univ Toronto, Dept Geog & Planning, Toronto, ON, Canada; Univ Essex, Inst Publ Hlth & Wellbeing, Colchester, England | ; Browning, Matthew/D-2111-2014; Wang, Ruoyu/S-3360-2019 | 58848765300; 56080084600; 57210751415; 56095607400; 57202886161; 56040328200 | kasbiss@knu.ac.kr; | INTERNATIONAL JOURNAL OF DIGITAL EARTH | INT J DIGIT EARTH | 1753-8947 | 1753-8955 | 17 | 1 | SCIE | GEOGRAPHY, PHYSICAL;REMOTE SENSING | 2024 | 4.9 | 14.2 | 0.36 | 2025-05-07 | 1 | 1 | Air quality; green space; mental health; GIS; machine learning; South Korea | MENTAL-HEALTH; EXPOSURE; COVID-19; BENEFITS; DISORDER; ACCESS | Air quality; GIS; green space; machine learning; mental health; South Korea | South Korea; Air quality; Behavioral research; Forestry; Geographic information systems; Machine learning; Green spaces; Independent parameters; Joint effect; Machine learning techniques; Machine-learning; Mental health; Mixed forests; Random forest modeling; South Korea; Stress levels; air quality; atmospheric pollution; COVID-19; greenspace; machine learning; mental health; COVID-19 | English | 2024 | 2024-12-31 | 10.1080/17538947.2024.2372321 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Fabrication and electrochemical performance of Ni-Cu carbonate/ hydroxide-based electrodes for high-performance supercapacitors | The increasing usage of high -performance equipment necessitates the exploration of new energy storage solutions. Supercapacitors offer significant advantages over secondary batteries, including longer lifespan, faster charge/discharge rates, higher power density, and greater reliability. Three-dimensional porous NiCu(CO3)(OH)2 nanowires were directly synthesized on Ni foam using a binder -free hydrothermal method as positive electrodes in high -performance supercapacitors. The unique nanowire structure of NiCu(CO3)(OH)2 plays a pivotal role in enhancing electrical performance by providing substantial surface area, improving electrode/electrolyte contact, and shortening ion diffusion paths. The use of Niand Cu-based binary transition metal electrodes contributes to high specific capacitance, rapid charge-discharge rates, and excellent cycling stability, collectively resulting in the development of high-capacity supercapacitors. Furthermore, density functional theory calculations were employed to elucidate the electrode formation energy based on the Ni/Cu ratio, assessing the structural stability of electrodes and offering insights for future energy storage device development. The optimized NiCu(CO3)(OH)2 nanowire compound exhibited an outstanding maximum specific capacity of 211.1 mAh g-1 at 3 A g-1. Furthermore, an asymmetric supercapacitor was constructed using the NiCu(CO3)(OH)2 composite as the positive electrode and graphene as the negative electrode. The resulting asymmetric supercapacitors demonstrate a remarkable energy density of 26.7 W h kg -1 at a power density of 2534 W kg -1, along with exceptional cycling stability, retaining 91.3% of its capacity after 5000 cycles. Consequently, the asymmetric supercapacitors incorporating NiCu(CO3)(OH)2 exhibit superior electrical properties compared to most previously reported Niand Cu-based asymmetric supercapacitors. | Lee, Damin; Kim, Dong Hwan; Roh, Jong Wook; Kristanto, Imanuel; Kwak, Sang Kyu; Kim, Jeongmin | DGIST, Div Nanotechnol, 333 Techno Jungang Daero, Daegu 42988, South Korea; Kyungpook Natl Univ, Reg Leading Res Ctr Smart Energy Syst, Daegu 41566, South Korea; Korea Univ, Dept Chem & Biol Engn, 145 Anam Ro, Seoul 02841, South Korea | Kim, Donghwan/KQT-9371-2024; Kristanto, Imanuel/KLE-0432-2024; Kwak, Sang/G-6224-2010 | 57194601076; 57195540717; 25638796100; 57208316110; 14421131200; 57203325094 | damin91@knu.ac.kr;skkwak@korea.ac.kr;jkim@dgist.ac.kr; | SUSTAINABLE MATERIALS AND TECHNOLOGIES | SUSTAIN MATER TECHNO | 2214-9937 | 41 | SCIE | ENERGY & FUELS;GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2024 | 9.2 | 14.2 | 1.3 | 2025-05-07 | 6 | 6 | Pseudocapacitors; Nickel-copper carbonate hydroxide; Nanowire; Hydrothermal method; Supercapacitors | ASYMMETRIC SUPERCAPACITORS; CUCO2O4 NANOSHEETS; BINARY OXIDES; NICKEL; COMPOSITES; CAPACITY | Hydrothermal method; Nanowire; Nickel‑copper carbonate hydroxide; Pseudocapacitors; Supercapacitors | Copper compounds; Density functional theory; Electric discharges; Electrochemical electrodes; Energy storage; Nanowires; Nickel compounds; Stability; Transition metals; Asymmetric supercapacitor; Charge- discharge rate; Cu-based; Cycling stability; Electrochemical performance; Hydrothermal methods; Nickel‑copper carbonate hydroxide; Performance; Positive electrodes; Pseudocapacitors; Supercapacitor | English | 2024 | 2024-09 | 10.1016/j.susmat.2024.e01014 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Minimizing gold amount by alloying silver in hard gold | A novel Au-Ag alloy coating was investigated as a contact in electrical circuits to reduce Au usage. The Ag content in the coating varied with the current density and Ag concentration in the plating solution, and the effects of different Ag concentrations on the coating characteristics were explored to optimize the Ag content. Increasing the current density to 1 A/dm2 decreased the Ag atomic percentage, which remained stable at current densities higher than 1 A/dm2. The addition of Ag to the plating solution increased the amount of Ag in the electrodeposit, and the current efficiency of alloy electrodeposition increased with increasing Ag concentration. The structure of the coatings was investigated via phase identification, morphological observation, and surface roughness determination. The Au-Ag alloy coatings generally showed decreasing contact resistance with increasing Ag content, and the Au-Ag alloy coating with 6.9 at.% Ag showed higher hardness than pure Au. The hardness was slightly reduced with the addition of more than 6.9 at.% Ag, before abruptly decreasing at 58.2 at. % Ag. The influence of Ag content integrated with self -assembled monolayer as a corrosion inhibitor on corrosion resistance was also ascertained. | Nguyen, Yen Ngoc; Nguyen, Cuong; Tieu, Anh Kiet; Son, Injoon | Kyungpook Natl Univ, Sch Mat Sci & Engn, Daegu 41566, South Korea; Univ Wollongong, Sch Mech Mat Mechatron & Biomed Engn, Wollongong, NSW 2500, Australia | ; Tieu, Anh/B-8840-2019; Nguyen, Yen/CAJ-4943-2022 | 57197767959; 57225668227; 7006165349; 9942975800 | ijson@knu.ac.kr; | SUSTAINABLE MATERIALS AND TECHNOLOGIES | SUSTAIN MATER TECHNO | 2214-9937 | 39 | SCIE | ENERGY & FUELS;GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2024 | 9.2 | 14.2 | 0.52 | 2025-05-07 | 2 | 2 | Au-Ag alloy; Contact resistance; Nanoindentation; Corrosion; Self-assembled monolayer | ELASTIC-MODULUS; CURRENT-DENSITY; AU; INDENTATION | Au–Ag alloy; Contact resistance; Corrosion; Nanoindentation; Self-assembled monolayer | Contact resistance; Corrosion resistance; Current density; Electrodes; Gold alloys; Hardness; Silver alloys; Surface roughness; Alloy coatings; Alloy electrodeposition; Atomic percentage; Au-Ag alloys; Coating characteristics; Current efficiency; Electrical circuit; Hard gold; Nano indentation; Plating solutions; Self assembled monolayers | English | 2024 | 2024-04 | 10.1016/j.susmat.2024.e00849 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | A Pharmacodynamic Study of Aminoglycosides against Pathogenic E. coli through Monte Carlo Simulation | This research focuses on combating the increasing problem of antimicrobial resistance, especially in Escherichia coli (E. coli), by assessing the efficacy of aminoglycosides. The study specifically addresses the challenge of developing new therapeutic approaches by integrating experimental data with mathematical modeling to better understand the action of aminoglycosides. It involves testing various antibiotics like streptomycin (SMN), kanamycin (KMN), gentamicin (GMN), tobramycin (TMN), and amikacin (AKN) against the O157:H7 strain of E. coli. The study employs a pharmacodynamics (PD) model to analyze how different antibiotic concentrations affect bacterial growth, utilizing minimum inhibitory concentration (MIC) to gauge the effective bactericidal levels of the antibiotics. The study's approach involved transforming bacterial growth rates, as obtained from time-kill curve data, into logarithmic values. A model was then developed to correlate these log-transformed values with their respective responses. To generate additional data points, each value was systematically increased by an increment of 0.1. To simulate real-world variability and randomness in the data, a Gaussian scatter model, characterized by parameters like kappa and EC50, was employed. The mathematical modeling was pivotal in uncovering the bactericidal properties of these antibiotics, indicating different PD MIC (zMIC) values for each (SMN: 1.22; KMN: 0.89; GMN: 0.21; TMN: 0.32; AKN: 0.13), which aligned with MIC values obtained through microdilution methods. This innovative blend of experimental and mathematical approaches in the study marks a significant advancement in formulating strategies to combat the growing threat of antimicrobial-resistant E. coli, offering a novel pathway to understand and tackle antimicrobial resistance more effectively. | Lee, Eon-Bee; Lee, Kyubae | Kyungpook Natl Univ, Coll Vet Med, Lab Vet Pharmacokinet & Pharmacodynam, Daegu 41566, South Korea; Yonsei Univ, Dept Med Engn, Coll Med, 50-1 Yonsei Ro, Seoul 03722, South Korea | Lee, Jung Bok/HHZ-3200-2022 | 57216526135; 57211256250 | eonbee@gmail.com;kyubae@yuhs.ac; | PHARMACEUTICALS | PHARMACEUTICALS-BASE | 1424-8247 | 17 | 1 | SCIE | CHEMISTRY, MEDICINAL;PHARMACOLOGY & PHARMACY | 2024 | 4.8 | 14.3 | 0.53 | 2025-04-16 | 1 | 1 | pharmacodynamic function; antimicrobial resistance; E. coli; aminoglycoside; Monte Carlo simulation | PHARMACOKINETICS; RESISTANCE; MODEL | aminoglycoside; antimicrobial resistance; E. coli; Monte Carlo simulation; pharmacodynamic function | amikacin; aminoglycoside; gentamicin; kanamycin; streptomycin; tobramycin; antibiotic resistance; Article; bacterial count; bacterial growth; EC50; Escherichia coli; growth rate; Hill coefficient; human; infectious agent; mathematical model; maximum drug effect; minimum bactericidal concentration; minimum inhibitory concentration; Monte Carlo method; pharmacodynamic model; plots and curves; time kill curve | English | 2024 | 2024-01 | 10.3390/ph17010027 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Development and Validation of Prediction Model for Exhaust Emissions During Tractor Plow Tillage | In this study, to compensate for the constraints of high unit cost of portable emission measurement system (PEMS) and measurement environment, we developed a tractor operation-based emission prediction model. We also evaluated the developed prediction model using validation metrics. In addition to engine load data, correlation analysis was conducted on engine temperature and fuel consumption variables. The results showed a high correlation of more than 0.5 between emissions and engine temperature, and a high correlation of more than 0.5 between emissions and fuel consumption for emissions except CO and THC. The R2 values of the CO, THC, NOx, and PM emission prediction models were 0.81, 0.82, 0.85, and 0.97, respectively, showing good overall predictive performance. The prediction models for CO, THC, NOx, and PM emissions developed using the third-order regression analysis all showed excellent performance with an average absolute percentage error of around 2%. Therefore, the developed emission regression model can be used to predict tractor emissions using various variables. Through the exhaust emissions prediction model developed in this study, eco-friendly technology according to the optimal engine design is expected to increase. In addition, it is expected that agricultural machinery prices will be stabilized and export competitiveness will be secured. | Lim, Ryu-Gap; Kim, Tae-Bum; Kim, Wan-Soo; Baek, Seung-Yun; Jeon, Hyeon-Ho; Ham, Jee-Young; Yoo, Chul; Kim, Yong-Joo | Sunchon Natl Univ, Dept Convergent Biosyst Engn, Sunchon 57922, South Korea; Diesel Serv Korea Co Ltd, Fuel Inject Syst Korea Cent Distributor, Daejeon 34357, South Korea; Kyungpook Natl Univ, Dept Bioind Machinery Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Upland Field Machinery Res Ctr, Daegu 41566, South Korea; Chungnam Natl Univ, Dept Biosyst Machinery Engn, Daejeon 34134, South Korea; Natl Air Emiss Inventory & Res Ctr, Emiss Inventory Management Team, Cheongju 28160, South Korea; Chungnam Natl Univ, Dept Smart Agr Syst, Daejeon 34134, South Korea | ; Kim, Yong-Joo/AAK-1840-2021 | 57216499874; 57211191432; 57192918810; 57216612175; 57204036949; 57387297100; 36122191800; 57204759454 | limrg11@scnu.ac.kr;dskimtaebum@gmail.com;wansoo.kim@knu.ac.kr;kelpie0037@gmail.com;jhh5888@naver.com;uwayes@korea.kr;s7424yoo@korea.kr;babina@cnu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 12 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0 | 2025-05-07 | 1 | 1 | agricultural tractor; plow tillage; prediction model; portable emissions measurement system (PEMS); exhaust emissions | NOX | agricultural tractor; exhaust emissions; plow tillage; portable emissions measurement system (PEMS); prediction model | English | 2024 | 2024-12 | 10.3390/agriculture14122334 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Development of a Modified Method for Measuring the Actual Draft Force Using a Tractor-Attached Dynamometer | In this study, crank-locker kinematic equations were used to analyze the three-point hitch behavior when the dynamometer was connected to the work machine. The dynamometer was statically tested with a hydraulic actuator, and the accuracy of the three-way force and the moment was confirmed to be 96-99%. The calibrated dynamometer was put to the test on a real farm field, and data were collected using a data acquisition system. Using the transport pitch correction equation, the collected data can be transformed into more realistic data. International standards were used to determine the point of connection between the tractor, dynamometer, and implement. The results of this study made it possible to accurately measure force and moment, which will have an important role in future agricultural technologies such as autonomous agricultural operation. | Kim, Hyo-Geol; Lee, Jin-Woong; Kim, Su-Chul; Oh, Jooseon; Shim, Sung-Bo | TYM Co Ltd, Seoul 06053, South Korea; Korea Inst Ind Technol, Specialized Machinery & Robot Grp, Gimje 54325, South Korea; Korea Inst Machinery & Mat, Dept Ind Machinery DX, Daejeon 34103, South Korea; Chonnam Natl Univ, Dept Convergence Biosyst Engn, Gwangju 61186, South Korea; Chonnam Natl Univ, BK21 Interdisciplinary Program IT Bio Convergence, Gwangju 61186, South Korea; Kyungpook Natl Univ, Dept Bioind Machinery Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Smart Agri Innovat Ctr, Daegu 41566, South Korea; Kyungpook Natl Univ, Upland Field Machinery Res Ctr, Daegu 41566, South Korea | Lee, Jin-Woong/IQT-2676-2023; Lee, Jin Woong/S-3414-2017 | 57204037370; 57013744300; 57193861915; 57208126881; 56482771400 | zion.kim@tym.world;reallybear@kitech.re.kr;sckim@kimm.re.kr;jooseon.oh@jnu.ac.kr;sbs80@knu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 4 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0.51 | 2025-05-07 | 1 | 1 | three-point hitch; tractor-attached dynamometer; force-moment equation; force measurement accuracy | force measurement accuracy; force–moment equation; three-point hitch; tractor-attached dynamometer | English | 2024 | 2024-04 | 10.3390/agriculture14040544 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Correction | Development of Ethyl Formate Disinfestation Treatment Methods for the Prevention of the Introduction and Establishment of Exotic Insect Pests in Greenhouse Cultivation. (vol 13, 2251, 2023) | Kim, Kyeongnam; Kim, Dongbin; Kim, Chaeeun; Kim, Donghyeon; Kim, Byeongjun; Lee, Byung-Ho; Lee, Sung-Eun | Kyungpook Natl Univ, Inst Qual & Safety Evaluat Agr Prod, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Appl Biosci, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Integrat Biol, Daegu 41566, South Korea | Kim, Kyeongnam/KSM-2719-2024 | 57191364349; 57209617411; 57200245142; 57780824900; 58782346800; 57202841615; 55890041600 | kn1188@knu.ac.kr;dongbinkim@knu.ac.kr;dkrkek01@knu.ac.kr;emillio@knu.ac.kr;hd6540@knu.ac.kr;byungholee@knu.ac.kr;selpest@knu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 9 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0 | 2025-05-07 | 0 | 0 | English | 2024 | 2024-09 | 10.3390/agriculture14091518 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Effects of Pneumatic Defoliation on Fruit Quality and Skin Coloration in 'Fuji' Apples | Fruit skin color and physical quality are important for customer acceptability and market value. Therefore, this study aimed to evaluate the effect of pneumatic defoliation on the fruit quality, coloration, and anthocyanin content of 'Fuji' apples. Apple trees were subjected to no defoliation (control) and defoliation at low (0.6 bar) and high (0.9 bar) air pressure 20 days before harvest at 1 km/h of tractor speed. High-defoliation treatment increased the leaf damage rate but did not significantly affect the defoliation rate compared to low-defoliation treatment. Additionally, photosynthetically active radiation and solar irradiance inside the tree canopies were highest in the high-defoliation group, followed by the low-defoliation and control groups. With the exception of higher firmness in the high-defoliation treatment, pneumatic defoliation treatments had little effect on fruit size and weight, titratable acidity, soluble solids content, the starch pattern index, and the sunburn incidence of fruit. Compared with that of the control group, both defoliation treatments significantly increased the a* and C values and decreased the ho values of the fruit color. Moreover, both defoliation treatments significantly increased anthocyanin content and upregulated the anthocyanin biosynthesis genes (MdPAL, MdCHS, MdCHI, MdF3H, MdANS, MdANS, MdUFGT) and the transcription factor (MdMYB10). A Pearson ' s correlation analysis also showed that anthocyanin production was strongly correlated with each of the anthocyanin biosynthesis genes, especially in the pneumatic defoliation treatments. Conclusively, the results show that pneumatic defoliation at low pressure bars could be an effective strategy for improving the red coloration of 'Fuji' apples. | Win, Nay Myo; Yoo, Jingi; Do, Van Giap; Yang, Sangjin; Kwon, Soon-Il; Kweon, Hun-Joong; Kim, Seonae; Lee, Youngsuk; Kang, In-Kyu; Park, Juhyeon | RDA, Natl Inst Hort & Herbal Sci, Apple Res Ctr, Daegu 43100, South Korea; Kyungpook Natl Univ, Dept Hort Sci, Daegu 41566, South Korea | ; Do, Van Giap/KHW-7824-2024 | 42462548000; 56818324500; 57193793413; 57189060930; 59055488500; 50262218300; 59783482400; 57210164168; 56577308800; 57778292600 | naymyowin@korea.kr;jingiyoo@korea.kr;giapbio@korea.kr;yangsangjin@korea.kr;topapple@korea.kr;hjkweon@korea.kr;seonaekim@korea.kr;kongfo@korea.kr;kangik@knu.ac.kr;wngus1113@korea.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 9 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0 | 2025-05-07 | 0 | 0 | apple; defoliation; fruit quality; skin color; anthocyanin; relative gene expression | ANTHOCYANIN BIOSYNTHETIC GENES; MALUS X DOMESTICA; RED COLORATION; EXPRESSION; ACCUMULATION; BORKH.; LIGHT; PEEL | anthocyanin; apple; defoliation; fruit quality; relative gene expression; skin color | English | 2024 | 2024-09 | 10.3390/agriculture14091582 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Enhancing Safety through Optimal Placement of Components in Hydrogen Tractor: Rollover Angle Analysis | Hydrogen tractors are being developed, necessitating consideration of the variation in the center of gravity depending on the arrangement of components such as power packs and cooling modules that replace traditional engines. This study analyzes the effects of component arrangement on stability and rollover angle in hydrogen tractors through simulations and proposes an optimal configuration. Stability is evaluated by analyzing rollover angles in various directions with rotations around the tractor's midpoint. Based on the analysis of rollover angles for Type 1, Type 2, and Type 3 hydrogen tractors, Type 2 demonstrates superior stability compared to the other types. Specifically, when comparing lateral rollover angles at 0 degrees rotation, Type 2 exhibits a 2% increase over Type 3. Upon rotations at 90 degrees and 180 degrees, Type 2 consistently displays the highest rollover angles, with differences ranging from approximately 6% to 12% compared to the other types. These results indicate that Type 2, with its specific component arrangement, offers the most stable configuration among the three types of tractors. It is confirmed that the rollover angle changes based on component arrangement, with a lower center of gravity resulting in greater stability. These findings serve as a crucial foundation for enhancing stability in the future design and manufacturing phases of hydrogen tractors. | Son, Jinho; Kim, Yeongsu; Kang, Seokho; Ha, Yushin | Kyungpook Natl Univ, Coll Agr & Life Sci, Dept Bioind Machinery Engn, Daegu 41566, South Korea; Kyungpook Natl Univ, Upland Field Machinery Res Ctr, Daegu 41566, South Korea | 57879932100; 57210594021; 57221791368; 57192072314 | thsghqkd@knu.ac.kr;mvio9256@naver.com;deshshk@knu.ac.kr;yushin72@knu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 2 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 1.54 | 2025-05-07 | 3 | 3 | hydrogen tractors; rollover; simulation | DRIVING SIMULATOR; ELECTRIC VEHICLES; STABILITY; CHALLENGES | hydrogen tractors; rollover; simulation | English | 2024 | 2024-02 | 10.3390/agriculture14020315 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Evaluation of Safety and Efficacy of Cell Therapy Based on Osteoblasts Derived from Umbilical Cord Mesenchymal Stem Cells for Osteonecrosis of the Femoral Head: Study Protocol for a Single-Center, Open-Label, Phase I Clinical Trial | Although mesenchymal stem cells (MSCs) insertion has gained recent attention as a joint-preserving procedure, no study has conducted direct intralesional implantation of human umbilical cord-derived MSCs (hUCMSCs) in patients with ONFH. This is a protocol for a phase 1 clinical trial designed to assess the safety and exploratory efficacy of human umbilical cord-derived osteoblasts (hUC-Os), osteogenic differentiation-induced cells from hUCMSCs, in patients with early-stage ONFH. Nine patients with Association Research Circulation Osseous (ARCO) stage 1 or 2 will be assigned to a low-dose (1 x 10(7) hUC-O cells, n = 3), medium-dose (2 x 10(7) cells, n = 3), and high-dose group (4 x 10(7) cells, n = 3) in the order of their arrival at the facility, and, depending on the occurrence of dose-limiting toxicity, up to 18 patients can be enrolled by applying the 3 + 3 escalation method. We will perform hUC-O (CF-M801) transplantation combined with core decompression and follow-up for 12 weeks according to the study protocol. Safety will be determined through adverse event assessment, laboratory tests including a panel reactive antibody test, vital sign assessment, physical examination, and electrocardiogram. Efficacy will be explored through the change in pain visual analog scale, Harris hip score, Western Ontario and McMaster Universities Osteoarthritis Index, ARCO stage, and also size and location of necrotic lesion according to Japanese Investigation Committee classification before and after the procedure. Joint preservation is important, particularly in younger, active patients with ONFH. Confirmation of the safety and efficacy of hUC-Os will lead to a further strategy to preserve joints for those suffering from ONFH and improve our current knowledge of cell therapy. | Baek, Seung-Hoon; Shim, Bum-Jin; Won, Heejae; Lee, Sunray; Lee, Yeon Kyung; Park, Hyun Sook; Kim, Shin-Yoon | Kyungpook Natl Univ Hosp, Dept Orthoped Surg, Daegu 41944, South Korea; Kyungpook Natl Univ, Sch Med, Dept Orthoped Surg, Daegu 41944, South Korea; Yeungnam Univ, Coll Med, Dept Orthoped Surg, Daegu 42415, South Korea; Cell Engn Origin CEFO Res Ctr, Dept Neurol, Seoul 03150, South Korea | Lee, Yeon-Kyung/AAA-1916-2020 | 56232924900; 57201499293; 57209207044; 41861684400; 59386260600; 57198844113; 26663842900 | insidme@paran.com;redpross@naver.com;hj8403@gmail.com;sunray@cefobio.com;lyk412@cefobio.com;hspark@cefobio.com;syukim@knu.ac.kr; | PHARMACEUTICALS | PHARMACEUTICALS-BASE | 1424-8247 | 17 | 10 | SCIE | CHEMISTRY, MEDICINAL;PHARMACOLOGY & PHARMACY | 2024 | 4.8 | 14.3 | 0 | 2025-05-07 | 0 | 0 | hip; osteonecrosis of the femoral head; core decompression; umbilical cord-derived mesenchymal stem cell; osteoblast; cell therapy; CF-M801 | EARLY-STAGE OSTEONECROSIS; BONE-MARROW; DECOMPRESSION; IMPLANTATION; CONCENTRATE; ARTHRITIS; COLLAPSE; HIP | cell therapy; CF-M801; core decompression; hip; osteoblast; osteonecrosis of the femoral head; umbilical cord-derived mesenchymal stem cell | alanine aminotransferase; alkaline phosphatase; aspartate aminotransferase; bilirubin; C reactive protein; gamma glutamyltransferase; hepatitis B surface antibody; hepatitis C antibody; Human immunodeficiency virus antigen; hydroxyapatite; triacylglycerol; adult; aged; Article; blood cell count; body mass; bone metastasis; bone regeneration; breathing rate; cell therapy; drug safety; electrocardiogram; erythrocyte count; erythrocyte sedimentation rate; female; femur head necrosis; follow up; Harris hip score; hematocrit; human; human cell; hysterectomy; leukocyte count; leukocyte differential count; lymphocyte count; male; maximum tolerated dose; middle aged; nuclear magnetic resonance imaging; osteoblast; patient-reported outcome; phase 1 clinical trial; range of motion; risk assessment; thorax radiography; total hip replacement; umbilical cord mesenchymal stem cell; urea nitrogen blood level; visual analog scale; Western Ontario and McMaster Universities Osteoarthritis Index | English | 2024 | 2024-10 | 10.3390/ph17101366 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Evaluation of Yield and Yield Components of Rice in Vertical Agro-Photovoltaic System in South Korea | Renewable energy from photovoltaic power plants has increased in amount globally as an alternative energy to combat global climate change by reducing fossil fuel burning and carbon dioxide (CO2) emissions. The agro-photovoltaic (APV) approach can be a solution to produce solar energy and crop production at the same time by installing solar panels on the same farmland to increase land use efficiency. This study aimed to compare the yield and yield components of rice (Oryza sativa L.) between a vertical APV system and a control field across two years. The solar panels were installed around the rice field in four directions of rice cultivation. Based on the analysis of variance, the primary factor influencing measured yield and yield components was the year effect, whereas the direction effect did not show significance, except for amylose content and ripened grains. Especially for rice production, the rice yield in 2023 was 6.8 t/ha, which was significantly higher by 0.8 t/ha than in 2022. Compared with the control condition, however, there was no significant negative impact on the year-to-year rice yield of the vertical APV system across two years. As rice yield was mainly affected by year, rice yield trials will be required for multiple years to understand the genetic and environmental factors influencing rice production under the vertical APV system. | Jo, Hyun; Song, Jong Tae; Cho, Hyeonjun; Lee, Sangyeab; Choi, Seungmin; Jung, Ho-Jun; Lee, Hyeong-No; Lee, Jeong-Dong | Kyungpook Natl Univ, Dept Appl Biosci, Daegu 41566, South Korea; Kyungpook Natl Univ, Upland Field Machinery Res Ctr, Daegu 41566, South Korea; GRANDSUN ENG Inc, R&D Team, Busan 46703, South Korea | 57194539358; 57797134000; 59196381900; 59196797100; 57939245400; 59195753300; 59196590100; 40462075100 | johyun@knu.ac.kr;jtsong68@knu.ac.kr;chopark96@naver.com;2sangyeab@naver.com;choismin@knu.ac.kr;hj.jung@gsmail.kr;hr.lee@gsmail.kr;jdlee@knu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 6 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0.51 | 2025-05-07 | 1 | 2 | vertical agro-photovoltaic system; rice paddy field; rice yield; split plot design; solar panel | FARMS | rice paddy field; rice yield; solar panel; split plot design; vertical agro-photovoltaic system | English | 2024 | 2024-06 | 10.3390/agriculture14060920 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Ezetimibe, Niemann-Pick C1 like 1 inhibitor, modulates hepatic phospholipid metabolism to alleviate fat accumulation | Background Ezetimibe, which lowers cholesterol by blocking the intestinal cholesterol transporter Niemann-Pick C1 like 1, is reported to reduce hepatic steatosis in humans and animals. Here, we demonstrate the changes in hepatic metabolites and lipids and explain the underlying mechanism of ezetimibe in hepatic steatosis.Methods We fed Otsuka Long-Evans Tokushima Fatty (OLETF) rats a high-fat diet (60 kcal % fat) with or vehicle (control) or ezetimibe (10 mg kg-1) via stomach gavage for 12 weeks and performed comprehensive metabolomic and lipidomic profiling of liver tissue. We used rat liver tissues, HepG2 hepatoma cell lines, and siRNA to explore the underlying mechanism.Results In OLETF rats on a high-fat diet, ezetimibe showed improvements in metabolic parameters and reduction in hepatic fat accumulation. The comprehensive metabolomic and lipidomic profiling revealed significant changes in phospholipids, particularly phosphatidylcholines (PC), and alterations in the fatty acyl-chain composition in hepatic PCs. Further analyses involving gene expression and triglyceride assessments in rat liver tissues, HepG2 hepatoma cell lines, and siRNA experiments unveiled that ezetimibe's mechanism involves the upregulation of key phospholipid biosynthesis genes, CTP:phosphocholine cytidylyltransferase alpha and phosphatidylethanolamine N-methyl-transferase, and the phospholipid remodeling gene lysophosphatidylcholine acyltransferase 3.Conclusion This study demonstrate that ezetimibe improves metabolic parameters and reduces hepatic fat accumulation by influencing the composition and levels of phospholipids, specifically phosphatidylcholines, and by upregulating genes related to phospholipid biosynthesis and remodeling. These findings provide valuable insights into the molecular pathways through which ezetimibe mitigates hepatic fat accumulation, emphasizing the role of phospholipid metabolism. | Yang, Hyekyung; Suh, Dong Ho; Jung, Eun Sung; Lee, Yoonjin; Liu, Kwang-Hyeon; Do, In-Gu; Lee, Choong Hwan; Park, Cheol-Young | Sungkyunkwan Univ, Sch Med, Kangbuk Samsung Hosp, Med Res Inst, Seoul, South Korea; Konkuk Univ, Dept Biosci & Biotechnol, Seoul, South Korea; Kyungpook Natl Univ, Coll Pharm, Daegu, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Daegu, South Korea; Sungkyunkwan Univ, Sch Med, Kangbuk Samsung Hosp, Dept Pathol, Seoul, South Korea; Sungkyunkwan Univ, Kangbuk Samsung Hosp, Dept Internal Med, Div Endocrinol & Metab,Sch Med, Seoul, South Korea | 57203239875; 56342273800; 55769487700; 58622484900; 55768214700; 15020131400; 8934856300; 7408418273 | chlee123@konkuk.ac.kr;cydoctor@chol.com; | FRONTIERS IN PHARMACOLOGY | FRONT PHARMACOL | 1663-9812 | 15 | SCIE | PHARMACOLOGY & PHARMACY | 2024 | 4.8 | 14.3 | 1.38 | 2025-05-07 | 1 | 2 | ezetimibe; hepatic steatosis; phospholipids; metabolomics; lipidomics | LIVER-DISEASE; PHOSPHATIDYLCHOLINE SYNTHESIS; CHOLESTEROL ABSORPTION; LIPIDOMIC ANALYSIS; STEATOSIS; REVEALS; OBESE; METABOLOMICS; HEPATOCYTES; AUTOPHAGY | ezetimibe; hepatic steatosis; lipidomics; metabolomics; phospholipids | 1 acylglycerophosphocholine acyltransferase; cholesterol; choline phosphate cytidylyltransferase; ezetimibe; fat; lipid; NPC intracellular cholesterol transporter 1; phosphatidylcholine; phosphatidylethanolamine; phospholipid; animal cell; animal experiment; animal tissue; area under the curve; Article; dyslipidemia; enzymatic assay; fatty liver; gene expression; glucose tolerance test; Hep-G2 cell line; hypertension; insulin resistance; KG-1 cell line; lipid diet; lipid fingerprinting; lipid storage; lipidomics; liver; liver tissue; Long Evans rat; male; mass fragmentography; metabolic parameters; metabolomics; nonalcoholic fatty liver; nonalcoholic steatohepatitis; nonhuman; obesity; Otsuka Long Evans Tokushima fatty rat; phospholipid metabolism; phospholipid synthesis; rat; receiver operating characteristic; stomach; upregulation | English | 2024 | 2024-06-17 | 10.3389/fphar.2024.1406493 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Genome-Wide Association Analysis for Submergence Tolerance at the Early Vegetative and Germination Stages in Wild Soybean (Glycine soja) | Cultivated soybean is an important legume crop that is generally sensitive to flooding stress, including submergence and waterlogging treatments. Wild soybeans, the ancestor of cultivated soybeans, have been potential genetic resources for resistance to abiotic or biotic stresses. The present study aimed to evaluate 163 wild soybean accessions for foliar damages at the early vegetative stage and 105 accessions for germination rates, normal seedling rates, and electrical conductivity at the germination stage under submergence stress. In addition, a genome-wide association study (GWAS) was conducted to identify genomic regions associated with phenotypic measurements at these two growth stages by using MLM and FarmCPU models with publicly available genotypic data. The phenotypic evaluation revealed six and three accessions were tolerant to submergence at the early vegetative and germination stages, respectively. Notably, only one wild soybean accession showed a tolerance reaction to submergence at two stages. Through GWAS analysis, 16 and 20 SNPs across different chromosomes were determined for the submergence-related traits at the early vegetative and germination stages, respectively. Based on the linkage disequilibrium block on the detected genomic regions, ten and four putative genes were identified at the early vegetative and germination stages, respectively. Of these genes, certain genes may be related to submergence stress in wild soybeans. Further studies should be performed to validate the function of these putative genes in the responses of wild soybeans to submergence stress. | Tran, Hai Anh; Jo, Hyun; Nguyen, Thi Cuc; Lee, Jeong-Dong; Seo, Hak Soo; Song, Jong Tae | Kyungpook Natl Univ, Dept Appl Biosci, Daegu 41566, South Korea; Fruit & Vegetable Res Inst, Div Vegetables & Spicy Crops, Hanoi 10000, Vietnam; Seoul Natl Univ, Dept Agr Forestry & Bioresources, Seoul 08826, South Korea | KIM, JOO YONG/JBJ-6285-2023 | 58958182400; 57194539358; 58263992800; 40462075100; 26642769200; 57797134000 | haianhctt57@gmail.com;johyun@knu.ac.kr;nguyenthicuc.cttk57@gmail.com;jdlee@knu.ac.kr;seohs@snu.ac.kr;jtsong68@knu.ac.kr; | AGRICULTURE-BASEL | AGRICULTURE-BASEL | 2077-0472 | 14 | 9 | SCIE | AGRONOMY | 2024 | 3.6 | 14.3 | 0.51 | 2025-05-07 | 1 | 1 | wild soybean; flooding tolerance; submergence; genome-wide association analysis | SEED-FLOODING TOLERANCE; BETA-EXPANSIN; WATERLOGGING TOLERANCE; GENETIC DIVERSITY; QTL ANALYSIS; GROWTH; RESPONSES; EXPRESSION; YIELD; ARCHITECTURE | flooding tolerance; genome-wide association analysis; submergence; wild soybean | English | 2024 | 2024-09 | 10.3390/agriculture14091627 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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