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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 | Development of collaborative spirit indices: The case of South Korea's maritime industry | This study aims to evaluate the extent of collaboration between shippers and shipping companies in South Korea. Bespoke cooperative and collaborative spirit indices (CCSIs) reflect the conceptual differentiation between cooperation and collaboration, as well as a more comprehensive conceptualisation. Shipping companies registered in South Korea returned 167 usable responses. CCSIs were developed through exploratory factor analysis weighting methods, and differences among CCSIs by vessel type and contract period were examined using multivariate analysis of variance. CCSIs indicate that powerful supply chain members resist two-way communication, mutuality, distributive fairness, and long-term relationships. This is one of the first studies to operationalise the key concepts of cooperation and collaboration in terms of the maritime industry, providing the basis for future research in other supply chains despite a single informant attribute. Based on the CCSI scores, managerial and political initiatives are discussed to reduce barriers to interaction and ameliorate the CCSI level between supply chain members. The research provides insights into the extent of cooperation and collaboration by initially establishing CCSIs in the maritime industry, which will support strategic approaches to supply chain members.(c) 2022 The Authors. Production and hosting by Elsevier B.V. on behalf of The Korean Association of Shipping and Logistics, Inc. | Kim, Chang-Soo; Roh, Saeyeon; Seo, Young-Joon | Pusan Natl Univ, Dept Int Trade, Busan, South Korea; Univ Plymouth, Plymouth Business Sch, Plymouth, England; Kyungpook Natl Univ, Sch Econ & Trade, Daegu, South Korea | Kim, Chang/S-7927-2019; Seo, Young-Joon/AAY-6105-2021; Roh, Saeyeon/MTG-0326-2025 | 57204212437; 56548238400; 56999695700 | kcs4194@pusan.ac.kr;saeyeon.roh@plymouth.ac.uk;y.seo@knu.ac.kr; | ASIAN JOURNAL OF SHIPPING AND LOGISTICS | ASIAN J SHIPPING LOG | 2092-5212 | 2352-4871 | 38 | 2 | ESCI | TRANSPORTATION | 2022 | 3.1 | 0.14 | 2025-06-25 | 1 | 2 | Collaboration; Cooperation; Marine transport; Empirical study; South Korea | SUPPLY CHAIN COLLABORATION; SHIPPER-CARRIER RELATIONSHIPS; CONCEPTUAL-MODEL; SOCIAL-EXCHANGE; PERFORMANCE; TRUST; COMMITMENT; MANAGEMENT; QUALITY; CAPABILITIES | Collaboration; Cooperation; Empirical study; Marine transport; South Korea | English | 2022 | 2022-06 | 10.1016/j.ajsl.2022.01.001 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | Development of Deep-Learning-Based Models for Predicting Groundwater Levels in the Middle-Jeju Watershed, Jeju Island | Data-driven models to predict groundwater levels 30 days in advance were developed for 12 groundwater monitoring stations in the middle-Jeju watershed, Jeju Island. Stacked long short-term memory (stacked-LSTM), a deep learning technique suitable for time series forecasting, was used for model development. Daily time series data from 2001 to 2022 for precipitation, groundwater usage amount, and groundwater level were considered. Various models were proposed that used different combinations of the input data types and varying lengths of previous time series data for each input variable. A general procedure for deep-learning-based model development is suggested based on consideration of the comparative validation results of the tested models. A model using precipitation, groundwater usage amount, and previous groundwater level data as input variables outperformed any model neglecting one or more of these data categories. Using extended sequences of these past data improved the predictions, possibly owing to the long delay time between precipitation and groundwater recharge, which results from the deep groundwater level in Jeju Island. However, limiting the range of considered groundwater usage data that significantly affected the groundwater level fluctuation (rather than using all the groundwater usage data) improved the performance of the predictive model. The developed models can predict the future groundwater level based on the current amount of precipitation and groundwater use. Therefore, the models provide information on the soundness of the aquifer system, which will help to prepare management plans to maintain appropriate groundwater quantities. © 2022 The Korean Society of Engineering Geology. | Park, Jaesung; Jeong, Jiho; Jeong, Jina; Kim, Ki-Hong; Shin, Jaehyeon; Lee, Dongyeop; Jeong, Saebom | Department of Geology, Kyungpook National University, South Korea; Department of Geology, Kyungpook National University, South Korea; Department of Geology, Kyungpook National University, South Korea; Digital Convergence Division, Jeju Special Self-Governing Province, South Korea; Digital Convergence Division, Jeju Special Self-Governing Province, South Korea; Digital Convergence Division, Jeju Special Self-Governing Province, South Korea; Digital Convergence Division, Jeju Special Self-Governing Province, South Korea | 57226611192; 57218684286; 55488558800; 58071031600; 58071031700; 57562545700; 58071122400 | jeong.j@knu.ac.kr; | Journal of Engineering Geology | 1226-5268 | 32 | 4 | 0 | 2025-06-25 | 0 | deep learning model; groundwater level prediction; groundwater monitoring data; groundwater usage monitoring data; precipitation monitoring data | Korean | Final | 2022 | 10.9720/kseg.2022.4.697 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Conference paper | Development of In-Situ Modulus Detector for Transportation Substructure | Resilient modulus of the subgrade is used for design and evaluation of transportation substructure. However, existing testing methods, e.g., falling weight deflectometer, can only provide the profile of resilient modulus of the substructure indirectly estimated from the measured deflection on the surface. The objective of this study is to develop a new testing device, so-called in-situ modulus detector (IMD), to evaluate the stiffness of subgrade along a depth. The IMD consists of a hammer, a guide, a driving rod, and a tip. At the bottom of the driving rod, a piezoelectric accelerometer and a load cell composed of four strain gauges are installed. To investigate and compare the penetration performance, three different shaped tips of the IMD are used. For dense and loose specimens, dynamic penetration tests are carried out by using eight different falling heights. The test results demonstrate that the penetration depths of cone-shaped tip are greater than those of wedge- and plane-shaped tips, regardless of soil density. The effect of buffer on penetration performance is significant for dense specimen. Based on the dynamic response, in-situ resilient modulus profiles are estimated along the penetration depth. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG. | Byun, Yong-Hoon; Kim, Dong-Ju | Kyungpook National University, Daegu, 41566, South Korea; Kyungpook National University, Daegu, 41566, South Korea | 42761048000; 7409760881 | yhbyun@knu.ac.kr; | Lecture Notes in Civil Engineering | 2366-2557 | 165 | 0 | 2025-06-25 | 0 | Dynamic penetration; In-situ test; Resilient modulus; Subgrade | Industrial engineering; Dense specimens; Design and evaluations; Dynamic penetration test; Falling weight deflectometer (FWD); Penetration performance; Piezo-electric accelerometers; Resilient modulus; Testing method; Engineering | English | Final | 2022 | 10.1007/978-3-030-77234-5_64 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Development of integrated disaster mapping method (I): expansion and verification of grid-based model | The objective of this study is to develop a two-dimensional (2D) flood model that can perform accurate flood analysis with simple input data. The 2D flood inundation models currently used to create flood forecast maps require complex input data and grid generation tools. This sometimes requires a lot of time and effort for flood modeling, and there may be difficulties in constructing input data depending on the situation. In order to compensate for these shortcomings, in this study, a grid-based model that can derive accurate and rapid flood analysis by reflecting correct topography as simple input data was developed. The calculation efficiency was improved by extending the existing 2×2 sub-grid model to a 5×5. In order to examine the accuracy and applicability of the model, it was applied to the Gamcheon Basin where both urban and river flooding occurred due to Typhoon Rusa. For efficient flood analysis according to user’s selection, flood wave propagation patterns, accuracy and execution time according to grid size and number of sub-grids were investigated. The developed model is expected to be highly useful for flood disaster mapping as it can present the results of flooding analysis for various situations, from the flood inundation map showing accurate flooding to the flood risk map showing only approximate flooding. © 2022 Korea Water Resources Association. | Park, Jun Hyung; Han, Kun-Yeun; Kim, Byunghyun | National Civil Defence and Disaster Management Training Institute, Ministry of the Interior and Safety, Gongju, South Korea; Disaster Prevention Laboratory, Kyungpook National University, Daegu, South Korea; Department of Civil Engineering, Kyungpook National University, Daegu, South Korea | 58248875200; 7402963477; 56097886500 | bhkimc@knu.ac.kr; | Journal of Korea Water Resources Association | 2799-8746 | 55 | 1 | 0 | 2025-06-25 | 0 | 2D model; Disaster map; Flood inundation map; Grid-based model; Sub-grid | Korean | Final | 2022 | 10.3741/jkwra.2022.55.1.71 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Development of integrated disaster mapping method (II): disaster mapping with risk analysis | In this study, a method for an integrated flood risk mapping was proposed that simultaneously considers the flood inundation map indicating the degree of risk and the disaster vulnerability index. This method creates a new disaster map that can be used in actual situations by providing various and specific information on a single map. In order to consider the human, social and economic factors in the disaster map, the study area was divided into exposure, vulnerability, responsiveness, and recovery factors. Then, 7 indicators for each factor were extracted using the GIS tool. The data extracted by each indicator was classified into grades 1 to 5, and the data was selected as a disaster vulnerability index and used for integrated risk mapping by factor. The risk map for each factor, which overlaps the flood inundatoin map and the disaster vulnerability index factor, was used to establish an evacuation plan by considering regional conditions including population, assets, and buildings. In addition, an integrated risk analysis method that considers risks while converting to a single vulnerability through standardization of the disaster vulnerability index was proposed. This is expected to contribute to the establishment of preparedness, response and recovery plans for providing detailed and diverse information that simultaneously considers the flood risk including social, humanistic, and economic factors. © 2022 Korea Water Resources Association. | Park, Jun Hyung; Kim, Byunghyun | National Civil Defence and Disaster Management Training Institute, Ministry of the Interior and Safety, Gongju, South Korea; Department of Civil Engineering, Kyungpook National University, Daegu, South Korea | 58248875200; 56097886500 | bhkimc@knu.ac.kr; | Journal of Korea Water Resources Association | 2799-8746 | 55 | 1 | 0 | 2025-06-25 | 0 | Disaster map; Disaster vulnerability index; Integrated risk analysis; Risk; Vulnerability | Korean | Final | 2022 | 10.3741/jkwra.2022.55.1.85 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Development of Lateral Flow Immunofluorescence Assay Applicable to Lung Cancer | A lateral flow immunoassay (LFIA) method using carbon nanodot@silica as a signaling material was developed for analyzing the concentration of retinol-binding protein 4 (RBP4), one of the lung cancer biomarkers. Instead of antibodies mainly used as bioreceptors in nitrocellulose membranes in LFIA for protein detection, aptamers that are more economical, easy to store for a long time, and have strong affinities toward specific target proteins were used. A 5' terminal of biotin-modified aptamer specific to RBP4 was first reacted with neutravidin followed by spraying the mixture on the membrane in order to immobilize the aptamer in a porous membrane by the strong binding affinity between biotin and neutravidin. Carbon nanodot@silica nanoparticles with blue fluorescent signal covalently conjugated to the RBP4 antibody, and RBP4 were injected in a lateral flow manner on to the surface bound aptamer to form a sandwich complex. Surfactant concentrations, ionic strength, and additional blocking reagents were added to the running buffer solution to optimize the fluorescent signal off from the sand-wich complex which was correlated to the concentration of RBP4. A 10 mM Tris (pH 7.4) running buffer containing 150 mM NaCl and 0.05% Tween-20 with 0.6 M ethanolamine as a blocking agent showed the optimum assay condition for carbon nanodot@silica-based LFIA. The results indicate that an aptamer, more economical and easier to store for a long time can be used as an alternative immobilizing probe for antibody in a LFIA device which can be used as a point-of-care diagnosis kit for lung cancer diseases. | Supianto, Mulya; Lim, Jungmin; Lee, Hye Jin | Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea | LEE, HYEJIN/W-1345-2018; Supianto, Mulya/KIH-9760-2024 | 57304127400; 57653547900; 56569175200 | supianto.m@knu.ac.kr;jungming4365@naver.com;hyejinlee@knu.ac.kr; | APPLIED CHEMISTRY FOR ENGINEERING | APPL CHEM ENG | 1225-0112 | 1228-4505 | 33 | 2 | ESCI | ENGINEERING, CHEMICAL | 2022 | 0.5 | 0.14 | 2025-06-25 | 2 | 2 | Carbon nanodots@silica; Lateral flow immunoassay; Lung cancer; Retinol-binding protein 4; Aptamer-antibody binding | BIOMARKERS; IMMUNOASSAY; DIAGNOSIS; APTAMERS; POINT; CT | Aptamer-antibody binding 1); Carbon nanodots@silica; Lateral flow immunoassay; Lung cancer; Retinol-binding protein 4 | English | 2022 | 2022-04 | 10.14478/ace.2022.1011 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | Development of Multilayered Droplet Splitting Microfluidic System for Preparation of Microdroplet | In this study, we present the multilayered symmetrical droplet splitting microfluidic system for preparation of microspheres. The microfluidic device was fabricated by conventional photolithography and PDMS casting. Multiple layers of microfluidic channels for symmetrical droplet splitting were stacked and integrated into a device. Each layer was designed to obtain 16 microdroplets from one droplet by droplet splitting. The droplet size was controlled with flow rate of dispersed phase (DI-water) and continuous phase (Mineral Oil with 3 wt.% SPAN80) by using a syringe pump. The droplet splitting behavior and production rate were analyzed by high-speed camera and inverted microscope in one layer of the microfluidic device. Additionally, the droplet size and size distribution were observed in each layer of the microfluidic device. The droplet size could be controlled by flow control of two phase flows with high uniformity of droplet size less than 5% coefficient of variation. © 2022 Korean Society for Precision Engineeing. All rights reserved. | Kim, Chul Min; Kim, Gyu Man | School of Mechatronics, Gyeongsang National University, South Korea; School of Mechanical Engineering, Kyungpook National University, South Korea | 59316640400; 55664733000 | gyuman.kim@knu.ac.kr; | Journal of the Korean Society for Precision Engineering | 1225-9071 | 39 | 6 | 0.24 | 2025-06-25 | 3 | Droplet splitting; Mass production; Microdroplet; Microfluidic system; Multilayered system | Korean | Final | 2022 | 10.7736/jkspe.022.015 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Development of Potassium Impregnated Carbon Absorbents for Indoor CO2 Adsorption | − Relatively high indoor CO2 concentration (>1,000 ppm) has a negative impact on human health. In this work, indoor CO2 adsorbent was developed by impregnating KOH or K2CO3 on commercial activated carbon, named as KOH/AC and K2CO3/AC. Commercial activated carbon (AC) showed relatively high BET surface area (929 m2/g) whereas KOH/AC and K2CO3/AC presented lower BET surface area of 13.6 m2/g and 289 m2/g. Two experimental methods of TGA (2,000 ppmCO2, weight basis) and chamber test (initial concentration: 2,000 ppmCO2, CO2 IR analyzer) were used to investigate the adsorption capacity. KOH/AC and K2CO3/AC exhibited similar adsorption capacities (145~150 mgCO2/g), higher than K2CO3/Al+Si supports adsorbent (84.1 mgCO2/gsample). Similarly, chamber test also showed similar trend. Both KOH/AC and K2CO3/AC represented higher adsorption capacities (KOH/AC: 93.5 mgCO2/g K2CO3/AC: 94.5 mgCO2/gsample) K2CO3/Al+Si supports. This is due to the KOH or K2CO3 impregnation increased alkaline active sites (chemical adsorption), which is beneficial for CO2 adsorption. In addition, the regeneration test results showed both K-based adsorbents pose a good regeneration and reusability. Finally, the current study suggested that both KOH/AC and K2CO3/AC have a great potential to be used as CO2 adsorbent for indoor CO2 adsorption. © 2022 Korean Institute of Chemical Engineers. All rights reserved. | Jeong, Se-Eun; Wang, Shuang; Lee, Yu-Ri; Won, Yooseob; Kim, Jae-Young; Jang, Jae Jun; Kim, Hana; Jo, Sung-Ho; Park, Young Cheol; Nam, Hyungseok | Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; Greenhouse Gas Laboratory, Korea Institute of Energy Research, 140, Yuseong-daero 1312 beon-gil, Yuseong-gu, Daejeon, 34101, South Korea; School of Mechanical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, South Korea | 57464903800; 57216215741; 55234857100; 57212454920; 57212451216; 57553717800; 58846742200; 55246098400; 55494383600; 57190418228 | namhs219@knu.ac.kr; | Korean Chemical Engineering Research | KOREAN CHEM ENG RES | 0304-128X | 2233-9558 | 60 | 4 | ESCI | ENGINEERING, CHEMICAL | 2022 | 0.4 | 0 | 2025-06-25 | 0 | Active carbon; Adsorption; Adsorption capacity; Carbon dioxide | Korean | Final | 2022 | 10.9713/kcer.2022.60.4.606 | 바로가기 | 바로가기 | 바로가기 | |||||||||
| ○ | Article | Development of Spatial Adjacency Graph Extraction Algorithm for Improving Pre-design Efficiency in Architectural Design Process | The architectural design process requires spatial planning that involves searching for building drawings with similar compositions to the ongoing project. However, the current search methods involve searching for architectural drawings based on a high level of shared similarities in specific details. Spatial elements such as spatial relationships and compositions are vital for design case studies but are complicated search terms for finding similarities in architectural drawings. To extract the spatial relationships in a graph format from a drawing, this research proposes a methodology that utilizes BIM and Dynamo algorithm to detect drawing elements and generate an intersection area that defines the type of drawing based on the adjacency of spatial elements in the drawing. Therefore, the methodology proposed in this paper is a method of building a spatial relationship database that utilizes an algorithm that finds similarities in spatial relationships in existing architectural drawings. It is expected that through this algorithm, architectural design data, which has been qualitatively accumulated so far, can be accumulated in a quantitative form for an automated space planning system that architects can refer to in the spatial planning process. © 2022 Architectural Institute of Korea. | Kim, Geun-Jae; Gu, Hyeong-Mo; Park, Hye-Jin; Choo, Seung-Yeon | School of Architecture, Kyungpook National University, South Korea; School of Architecture, Kyungpook National University, South Korea; School of Architecture, Kyungpook National University, South Korea; School of Architecture, Kyungpook National University, South Korea | 57543331500; 57209659182; 57226002455; 36835366900 | choo@knu.ac.kr; | Journal of the Architectural Institute of Korea | 2733-6239 | 38 | 1 | 0.31 | 2025-06-25 | 3 | Adjacency Graph; Algorithm; Database; Pre-design; Space program | Korean | Final | 2022 | 10.5659/jaik.2022.38.1.67 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | Development of the IFC Schema Extension Methodology for Integrated BIM | Although increasingly more projects and industries use Building Information Modeling (BIM) worldwide, the application of BIM is difficult and limited due to problems related to information exchange and interoperability. Accordingly, a neutral format called Industry Foundation Classes (IFC) was developed to enable information exchange between fields. However, it still has a gap with objects in various fields due to the nature of IFC structure. This study, therefore, presents an IFC Schema extension methodology applicable in each field by analyzing various cases and expanding the Entity so that the integrated BIM can be utilized. The case of extending Entity for the generation and extension of the current IFC Schema was analyzed. Through WBS analysis and specific establishment, the common point of extending Entity matched to IFC Schema was found. In addition, a methodology to extend Entity by matching with IFC Schema stage and general matching structure system were derived. This study is significant in that it can promote collaboration between the architecture field and other fields based on BIM through this methodology and matching structure system. The efficiency of using BIM is expected to be maximized. | Won, Junghye; Kim, Taehoon; Yu, Jinhyeon; Choo, Seungyeon | Kyungpook Natl Univ, Daegu, South Korea | Choo, Seungyeon/JFB-0390-2023 | 57915250400; 58260945000; 57914616400; 36835366900 | wonjeonghye97@gmail.com;thlouiskim@gmail.com;wlsgus1835@gmail.com;choo@knu.ac.kr; | CO-CREATING THE FUTURE: INCLUSION IN AND THROUGH DESIGN, ECAADE 2022, VOL 2 | 2684-1843 | 1 | 2025-06-25 | 2 | 2 | IFC; BIM; WBS; Methodology; Schema; Entity | BIM; Entity; IFC; Methodology; Schema; WBS | English | 2022 | 2022 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Review | Development on Metallic Nanoparticles-enhanced Ultrasensitive Sensors for Alkaline Fuel Concentrations br | Alkaline fuel cells using liquid fuels such as hydrazine and ammonia are gaining great attention as a clean and renewable energy solution possibly owing to advantages such as excellent energy density, simple structure, compact size in fuel container, and ease of storage and transportation. However, common shortcomings including cathode flooding, fuel crossover, side yield reactions, and fuel security and toxicity are still challenging issues. Real time monitoring of fuel concentrations integrated into a fuel cell device can help improving fuel cell performance via predicting any loss of fuels used at a cathode for efficient energy production. There have been extensive research efforts made on developing real-time sensing platforms for hydrazine and ammonia. Among these, recent advancements in electrochemical sensors offering high sensitivity and selectivity, easy fabrication, and fast monitoring capability for analysis of hydrazine and ammonia concentrations will be introduced. In particular, research trend on the integration of metallic and metal oxide nanoparticles and also their hybrids with carbon-based nanomaterials into electrochemical sensing platforms for improvement in sensitivity and selectivity will be highlighted. | Nde, Dieudonne Tanue; Lee, Ji Won; Lee, Hye Jin | Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea | Lee, Joo/C-3851-2013; LEE, HYEJIN/W-1345-2018 | 57240825500; 55780416700; 56569175200 | hyejinlee@knu.ac.kr; | APPLIED CHEMISTRY FOR ENGINEERING | APPL CHEM ENG | 1225-0112 | 1228-4505 | 33 | 2 | ESCI | ENGINEERING, CHEMICAL | 2022 | 0.5 | 0 | 2025-06-25 | 0 | 0 | Alkaline fuel; Hydrazine; Ammonia; Metallic and metal oxide nanoparticles; Carbon nanomaterials; Electro-chemical sensor | HYDRAZINE; AMMONIA; PERFORMANCE; ELECTRODE; CARBON; CATALYST; CELLS; RGO | Alkaline fuel; Ammonia; Carbon nanomaterials; Electrochemical sensor; Hydrazine; Metallic and metal oxide nanoparticles | English | 2022 | 2022-04 | 10.14478/ace.2022.1017 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Review | Diet-Induced Host-Microbe Interactions: Personalized Diet Strategies for Improving Inflammatory Bowel Disease | Inflammatory bowel disease (IBD) is an idiopathic inflammatory disease. Environmental sanitization, modern lifestyles, advanced medicines, ethnic origins, host genetics and immune systems, mucosal barrier function, and the gut microbiota have been delineated to explain how they cause mucosal inflammation. However, the pathogenesis of IBD and its therapeutic targets remain elusive. Recent studies have highlighted the importance of the human gut microbiota in health and disease, suggesting that the pathogenesis of IBD is highly associated with imbalances of the gut microbiota or alterations of epithelial barrier function in the gastrointestinal (GI) tract. Moreover, diet-induced alterations of the gut microbiota in the GI tract modulate immune responses and perturb metabolic homeostasis. This review summarizes recent findings on IBD and its association with diet-induced changes in the gut microbiota; furthermore, it discusses how diets can modulate host gut microbes and immune systems, potentiating the impact of personalized diets on therapeutic targets for IBD. The design of appropriate diets based on the microbiota composition is an attractive therapeutic strategy to decrease the risk and severity of IBD. | Lee, Jae-Eun; Kim, Kyoung Su; Koh, Hong; Lee, Dong-Woo; Kang, Nam Joo | Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu, South Korea; Yonsei Univ, Dept Biotechnol, Seoul, South Korea; Yonsei Univ, Dept Pediat, Coll Med, Seoul, South Korea | 57203144423; 57290645700; 35789948700; 57195068659; 8315288500 | leehicam@yonsei.ac.kr;njkang@knu.ac.kr; | CURRENT DEVELOPMENTS IN NUTRITION | CURR DEV NUTR | 2475-2991 | 6 | 8 | ESCI | NUTRITION & DIETETICS | 2022 | 4.8 | 0.59 | 2025-06-25 | 11 | 13 | inflammatory bowel disease (IBD); gut microbiota; gastrointestinal tract; diet; immune | INTESTINAL EPITHELIAL-CELLS; CONJUGATED LINOLEIC-ACID; ULCERATIVE-COLITIS PATIENTS; REGULATORY T-CELLS; CHAIN FATTY-ACIDS; GUT-MICROBIOTA; AKKERMANSIA-MUCINIPHILA; TRYPTOPHAN-METABOLISM; IMMUNE-RESPONSES; FECAL MICROBIOTA | diet; gastrointestinal tract; gut microbiota; immune; inflammatory bowel disease (IBD) | carbohydrate; fat; protein; carbohydrate diet; disease association; host microbe interaction; human; inflammatory bowel disease; intestine flora; lipid diet; nonhuman; personalized nutrition; protein diet; Review | English | 2022 | 2022-08-31 | 10.1093/cdn/nzac110 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Dietary safety management competency for the sustainable health management of adolescents | Purpose: The incidence of chronic diseases is increasing and the age of onset is decreasing in South Korea. Healthy eating habits to prevent chronic diseases are established in adolescence. This study verified the identified factors and dynamics that affect diet self-assessment for sustainable adolescent health and the prevention of chronic diseases. Methods: Data were collected from 492 middle and high school students in South Korea from June to July 2018, and the participants answered a questionnaire on dietary safety management competency for sustainable health. Results: The healthy dietary self-assessment scores of overweight/obese adolescents and adolescents who perceived their health as normal were significantly lower than those of other groups. Factor analysis verified the validity of the items that comprised each study area before a multiple regression analysis was used to investigate the factors affecting healthy dietary self-assessment. Sweet and salty diets, anxiety, food and nutrition knowledge, weight management knowledge, stress management, exercise, basic eating habits, and healthy eating habits significantly affected healthy dietary assessment among adolescents. A higher perception of one's health indicated a higher healthy dietary self-assessment, dietary safety knowledge, and health management practice scores (p < 0.01). Factors like healthy dietary self-assessment, food and nutrition knowledge, and weight management knowledge appear to have a significant correlation with other identified factors, except overeating. The adolescents' awareness, knowledge, and dietary safety practices influenced healthy dietary self-assessment, which can prevent chronic diseases and achieve sustainable health. Conclusion: This study illustrated how the adolescents' awareness, knowledge, and practices of dietary safety influenced their healthy diet self-assessment. The results indicate that diet-based health management competency education relative to the adolescents' self-perception and weight levels should be implemented. © 2022 Korean Nutrition Society. All rights reserved. | Kim, Yunhwa | Department of Food Science and Nutrition, Kyungpook National University, Daegu, 41566, South Korea | 56066693500 | yunhwa47@daum.net; | Journal of Nutrition and Health | 2288-3886 | 55 | 3 | 0 | 2025-06-25 | 0 | adolescent; chronic disease; healthy diet; obesity | English | Final | 2022 | 10.4163/jnh.2022.55.3.406 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Book chapter | Diospyros spp. (Diospyros kaki L.f., Diospyros lotus L., Diospyros tomentosa Roxb.) | Diospyros is the largest and multipurpose plant genus from the family Ebenaceae having immense uses including edible fruits with tremendous health benefits, precious timber, and decorative purposes. Diospyros fruits, commonly known as persimmon fruits are fibrous and fleshy berries, cultivated and consumed worldwide safely. Broadly, persimmon fruits can be categorized as astringent and non-astringent in their mature state based on the taste and presence of water-soluble tannins. Traditionally, over-ripened fruits are consumed to avoid astringency, however, drying or exposure to some anaerobic conditions can avoid this problem. Diospyros fruits are rich in tremendous bioactive compounds including soluble and nonsoluble fibers, polyphenols, carotenoids, vitamins, minerals, and tannins, which make them highly nutritious and medicinally important. Persimmon fruits display a high range of biological and pharmacological activities such as antioxidant activity, anti-inflammatory activity, antimicrobial activity, antidiabetic activity, neuroprotective activity, and more which satisfies its ancient meaning and says “God's fruit”. These fruits are reliable and safe to consume, however, a moderately complicated medical situation, known as diospyrobezoar, may arise when consumed in excessive quantities. Among more than 500 species of Diospyros, D. kaki, D. lotus, and D. virginiana are the widely and scientifically studied species while D. tomentosa is the least studied one. This chapter covers the most dominant aspects of persimmon fruits (mainly focusing on D. kaki, D. lotus, and D. tomentosa) revealing the bioactive compounds, processing and preservation techniques, medicinal value, and the toxicological aspects as well. © 2023 Elsevier Inc. All rights reserved. | Ojha, Uttam; Pandeya, Prakash Raj; Lamichhane, Gopal; Jaishi, Ashmita | College of Pharmacy, Kyungpook National University, 80 Daehak-ro, Daegu, Buk-gu, South Korea; Bio-Safety Research Institute College of Veterinary Medicine, Jeonbuk National University, Jeollabuk-doIksan, South Korea, Research and Development Division, Supan Agro Network and Natural Product, Dadeldhura, Amargadhi, Nepal; Department of Oriental Pharmacy, College of Pharmacy, Wonkwang University, Jeollabuk-doIksan, South Korea; College of Pharmacy, Kyungpook National University, 80 Daehak-ro, Daegu, Buk-gu, South Korea | 57192203609; 56989714900; 57222117752; 59225540800 | Himalayan Fruits and Berries: Bioactive Compounds, Uses and Nutraceutical Potential | 8.5 | 2025-06-25 | 6 | Diospyros kaki; Diospyros lotus; Nutritional composition; Persimmon; Pharmacological activities | English | Final | 2022 | 10.1016/b978-0-323-85591-4.00032-5 | 바로가기 | 바로가기 | ||||||||||||||||||||
| ○ | ○ | Article | Direct blast suppression for bi-static sonar systems with high duty cycle based on adaptive filters | In this paper, we propose an algorithm to improve target detection rate degradation due to direct blast in a bi-static sonar systems with high duty cycle using an adaptive filters. It is very important to suppress the direct blast in the aforementioned sonar systems because it has a fatal effect on the actual system operation. In this paper, the performance was evaluated by applying the Normalized Least Mean Square (NLMS) and Recursive Least Square (RLS) algorithms to the simulation and sea experimental data. The beam signals of the target and direct blast bearings were used as the input and desired signals, respectively. By optimizing the difference between the two signals, the direct blast is removed and only the target signal is remained. As a result of evaluating the results of the matched filter in the simulation, it was confirmed that the direct blast was removed to the noise level in both Linear Frequency Modultated (LFM) and Generalized Sinusoidal Frequency Modulated (GSFM), and in the case of GSFM, the target sidelobe decreased by more than 20 dB, thereby improving performance. In the sea experiment, it was confirmed that the LFM reduced the level of the transmitted direct wave by 10 dB, the GSFM reduced the level of the transmitted direct wave by about 4 dB, and the side lobe of the target decreased by about 4 dB, thereby improving the performance. | Lee, Wonnyoung; Jeong, Euicheol; Yoon, Kyungsik; Kim, Geunhwan; Kim, Dohyung; You, Yena; Lee, Seokjin | Kyungpook Natl Univ, Sch Elect Engn, 80 Daehak Ro, Daegu 41566, South Korea | 57860205200; 57194681563; 57214791009; 57214800540; 57861065700; 57861636800; 36174416200 | sjlee6@knu.ac.kr; | JOURNAL OF THE ACOUSTICAL SOCIETY OF KOREA | J ACOUST SOC KOREA | 1225-4428 | 2287-3775 | 41 | 4 | ESCI | ACOUSTICS | 2022 | 0.4 | 0 | 2025-06-25 | 0 | 0 | High duty cycle sonar system; Adaptive filters; Direct blast suppression; Detection rate improvement | Adaptive filters; Detection rate improvement; Direct blast suppression; High duty cycle sonar system | English | 2022 | 2022 | 10.7776/ask.2022.41.4.446 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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