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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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| ○ | Conference paper | On-orbit performance of the ISS-CREAM SCD | The Cosmic Ray Energetic And Mass for the International Space Station (ISS-CREAM) experiment is designed for precision measurements of energy spectra and elemental composition of cosmic rays. It was launched and installed on the ISS in August 2017. The Silicon Charge Detector (SCD), placed at the top of the ISS-CREAM payload, consists of 4 layers with a total of 10,752 silicon pixels which have 1.37 × 1.57 cm2 size each. Each layer is arranged in such a fashion that its active detection area of 78 × 74 cm2 is free of any dead area. The SCD 4-layer configuration was chosen to achieve the best precision in measuring the charge of cosmic rays from proton to iron nuclei with a charge resolution of 0.1 - 0.3e. We will present its on-orbit performance and operation status on the ISS since the launch. © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0) | Choi, G.H.; Amare, Y.; Angelaszek, D.; Anthony, N.; Chung, M.; Copley, M.; Derome, L.; Eraud, L.; Falana, C.; Gerrety, A.; Hagenau, L.; Han, J.H.; Huh, H.G.; Hwang, Y.S.; Hyun, H.J.; Jeon, H.B.; Jeon, J.A.; Jeong, S.; Kang, S.C.; Kim, H.J.; Kim, K.C.; Kim, M.H.; Lee, H.Y.; Lee, J.; Lee, M.H.; Lamb, C.; Liang, J.; Lu, L.; Lundquist, J.P.; Lutz, L.; Mark, B.; Menchaca-Rocha, A.; Mernik, T.; Nester, M.; Ofoha, O.; Takeishi, R.; Park, H.; Park, I.H.; Park, J.M.; Picot-Clemente, N.; Rostsky, S.; Seo, E.S.; Smith, J.R.; Tatoli, T.; Walpole, P.; Weinmann, R.P.; Wu, J.; Yin, Z.; Yoon, Y.S.; Zhang, H.G. | Dept. of Physics, Sungkyunkwan University, South Korea; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States, Dept. of Physics, University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Laboratoire de Physique Subatomique et de Cosmologie, Grenoble, France; Laboratoire de Physique Subatomique et de Cosmologie, Grenoble, France; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Dept. of Physics, Kyungpook National University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Dept. of Physics, Sungkyunkwan University, South Korea; Dept. of Physics, Sungkyunkwan University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Dept. of Physics, Sungkyunkwan University, South Korea; Dept. of Physics, Sungkyunkwan University, South Korea, Dept. of Physics, Kyungpook National University, South Korea; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States, Dept. of Physics, Sungkyunkwan University, South Korea; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Instituto de Fisica, Universidad Nacional Autonoma de Mexico, Mexico; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Dept. of Physics, Sungkyunkwan University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Dept. of Physics, Sungkyunkwan University, South Korea; Dept. of Physics, Kyungpook National University, South Korea; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States, Dept. of Physics, University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States, Dept. of Physics, University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States, Dept. of Physics, University of Maryland, College Park, MD, United States; Inst. for Phys. Sci. and Tech., University of Maryland, College Park, MD, United States | 7202652482; 56636827400; 56015950400; 57210650061; 57217101858; 59074552300; 57217206029; 7801514590; 57217106639; 57217101028; 57201617271; 55590479100; 36126235400; 55584791466; 35233487300; 57014196800; 24478376500; 35104920200; 57191418531; 58483690400; 24780757400; 57206000814; 57199646872; 57205681582; 57198252980; 7102304192; 57196411774; 57201616440; 56110612200; 7005973973; 36127738300; 56254267800; 35775429700; 57196409671; 55891853300; 56271261200; 58642658300; 56419230500; 9942606600; 35722936000; 57217098968; 7005953753; 57207399046; 57217098792; 15844727300; 57196415279; 56122537700; 57217101369; 35243798200; 57217099781 | chgwangho@skku.edu; | Proceedings of Science | 1824-8039 | 358 | 0 | 2025-07-30 | 0 | Cosmology; Orbits; Space stations; Active detection; Charge detectors; Elemental compositions; Energy spectrum; International Space stations; Iron nuclei; Layer configuration; Measurements of; On-orbit performance; Precision measurement; Cosmic rays | English | Final | 2021 | 바로가기 | |||||||||||||||||||
| ○ | Article | One-dimensional Variable-mass Dirac Equation and Spinor slow Llght | The one-dimensional variable-mass Dirac equation is connected to various models used throughout many branches of physics. An analog simulation of the equation in a spinor slow light system allows experimental realizations of such models. This work concentrates on an interesting model of historical importance that led to a prediction of charge fractionalization, which in turn occurs due to the presence of a topologically protected zero-energy mode. After describing how the model can be realized in a spinor slow light system, the current work explains how the presence of the zero-energy mode can be verified from the dynamics of the spinor slow light. © 2021 The Korean Physical Society. All rights reserved. | Noh, Changsuk | Department of Physics, Kyungpook National University, Daegu, 41566, South Korea | 23991025500 | cnoh@knu.ac.kr; | New Physics: Sae Mulli | 0374-4914 | 71 | 12 | 0.07 | 2025-07-30 | 1 | Dark state polaritons; Dirac equation; Quantum optics | English | Final | 2021 | 10.3938/npsm.71.1096 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Conference paper | Online Estimation Algorithm of SOC and SOH Using Neural Network for Lithium Battery | Lithium batteries are being employed as primary power sources in various applications, including cell phones, electric vehicles, unmanned submarines, and energy storage systems. Therefore, for stable and safe use of a system, it is important to quickly detect defects in the battery and effectively diagnose faults. In this work, we proposed an algorithm that evaluates the state of charge (SOC) and state of health (SOH) online using long short-term memory (LSTM). The SOC is estimated using an LSTM model bank with three LSTM models in which a battery data group has learned normal, caution, and fault. The SOH is estimated by receiving SOC and battery parameters from the LSTM model bank to output SOH as one of the three states: normal, caution, and fault. Experimental results show that the proposed battery SOC and SOH estimation algorithm have high accuracy. © 2021 IEEE. | Lee, JongHyun; Lee, InSoo | Kyungpook National University, School of Electronic and Electrical Engineering, Daegu, South Korea; Kyungpook National University, School of Electronic and Electrical Engineering, Daegu, South Korea | 57201265019; 54979862300 | insoolee@knu.ac.kr; | Proceedings of the 3rd IEEE Eurasia Conference on IOT, Communication and Engineering 2021, ECICE 2021 | 1.98 | 2025-07-30 | 9 | estimation; lithium battery; LSTM; SOC; SOH | Battery management systems; Charging (batteries); Digital storage; Long short-term memory; Cell phone; Diagnosis faults; Memory modeling; Model banks; Neural-networks; Online estimation algorithm; Primary power sources; State of health; States of charges; Storage systems; Lithium batteries | English | Final | 2021 | 10.1109/ecice52819.2021.9645632 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | ○ | Article | Optical Coherence Tomography for Quantifying Human Cutaneous Chronic Graft-versus-Host Disease | Chronic graft-versus-host disease (cGVHD) is the most common cause of nonrelapse mortality after allogeneic hematopoietic cell transplantation (alloHCT). Cutaneous cGVHD is characterized by thickening of the skin and connective tissues, causing discomfort and limited mobility. Current assessment of these skin lesions is based on physical examination of their thickening, pinchability, and movability. Optical coherence tomography (OCT) is a noninvasive, high-resolution technique using near-infrared light to interrogate tissues and image the microstructure without the use of contrast agents. We determined the applicability of OCT to human cutaneous cGVHD. Seven patients with varying degrees of cutaneous cGVHD, including 3 controls who underwent autologous HCT were prospectively examined using the cGVHD Skin (Vienna) Scale and imaged with OCT. Analysis of OCT images and clinical exams revealed that stratum corneum thickness, epidermal thickness, and depth of light transmission were correlated with cutaneous cGVHD severity in the hands, forearms, upper arms, legs, thighs, and upper back (P <= .03). Longitudinal OCT changes during cGVHD treatment paralleled clinical changes in the arm and upper back. OCT changes were observed in the absence of clinical changes. OCT imaging reflects the severity of cutaneous cGVHD and can be used to follow these lesions. OCT may facilitate the design of therapeutic trials in cGVHD by providing a quantitative measurement of cGVHD severity. Additional studies are needed. (C) 2020 The American Society for Transplantation and Cellular Therapy. Published by Elsevier Inc. All rights reserved. | Chen, George L.; Jeon, Mansik; Ross, Maureen; Liu, Hong; Lee, Changho; Hahn, Theresa; McCarthy, Philip L.; Kim, Chulhong | Roswell Pk Canc Inst, Dept Med, Transplant & Cellular Therapy Program, Buffalo, NY USA; Pohang Univ Sci & Technol, Dept Creat IT Engn & Elect Engn, Pohang, South Korea; Kyungpook Natl Univ, Sch Elect Engn & Comp Sci, Daegu, South Korea; Chonnam Natl Univ, Dept Nucl Med, Med Sch, Hwasun, South Korea; Hwasun Hosp, Hwasun, South Korea | ; McCarthy, Philip/ABA-5329-2020; Kim, Chang-Hoon/D-7205-2016 | 14014105400; 24171094000; 7403661635; 56108775400; 56198394900; 7201384888; 7402453918; 57202234822 | George.chen@roswellpark.org;chulhong@postech.edu; | TRANSPLANTATION AND CELLULAR THERAPY | TRANSPL CELL THER | 2666-6375 | 2666-6367 | 27 | 3 | SCIE | HEMATOLOGY;IMMUNOLOGY;TRANSPLANTATION | 2021 | N/A | 0.25 | 2025-07-30 | 3 | 5 | optical coherence tomography; cutaneous chronic graft versus; host disease | CONSENSUS DEVELOPMENT PROJECT; CLINICAL-TRIALS; RESOLUTION; CRITERIA; SKIN | cutaneous chronic graft versus host disease; optical coherence tomography | Chronic Disease; Graft vs Host Disease; Hematopoietic Stem Cell Transplantation; Humans; Skin Diseases; Tomography, Optical Coherence; contrast medium; cyclophosphamide; etretin; fludarabine; hydrocortisone; hydroxychloroquine; imatinib; melphalan; methotrexate; methylprednisolone; mycophenolate mofetil; nilotinib; rituximab; tacrolimus; acute graft versus host disease; adult; arm; Article; autologous hematopoietic stem cell transplantation; B scan; back; body regions; body surface; chronic graft versus host disease; chronic graft versus host disease skin scale; clinical article; clinical assessment; clinical examination; controlled study; cross-sectional study; drug dose increase; fasciitis; female; follow up; graft recipient; hand; HLA matching; human; image analysis; leg; longitudinal study; matched unrelated donor; middle aged; myelodysplastic syndrome; national health organization; optical coherence tomography; peripheral blood stem cell; phase 1 clinical trial; phase 2 clinical trial; photopheresis; physical examination; pilot study; prospective study; range of motion; sclerosis; shoulder; skin defect; skin disease assessment; skin manifestation; skinfold thickness; stratum corneum; treatment response; wrist; adverse event; chronic disease; diagnostic imaging; graft versus host reaction; hematopoietic stem cell transplantation; optical coherence tomography; skin disease | English | 2021 | 2021-03 | 10.1016/j.jtct.2020.11.023 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Article | Optical waveguide structure design of Non-dispersive Infrared (NDIR) CO2 gas sensor for high-sensitivity | The Non-dispersive Infrared (NDIR) gas sensor has high selectivity, measurement reliability, and long lifespan. Thus, even though the NDIR gas sensor is expensive, it is still widely used for carbon dioxide (CO2) detection. In this study, to reduce the cost of the NDIR CO2 gas sensor, we proposed the new optical waveguide structure design based on ready-made gas pipes that can improve the sensitivity by increasing the initial light intensity. The new optical waveguide design is a structure in which a part of the optical waveguide filter is inclined to increase the transmittance of the filter, and a parabolic mirror is installed at the rear end of the filter to focus the infrared rays passing through the filter to the detector. In order to examine the output characteristics of the new optical waveguide structure design, optical simulation was performed for two types of IR-source. As a result, the new optical waveguide structure can improve the sensitivity of the NDIR CO2 gas sensor by making the infrared rays perpendicular to the filter, increasing the filter transmittance. © 2021 The Authors. | Yoon, Jiyoung; Lee, Junyeop; Do, Namgon; Jung, Daewoon | Advanced Mechatronics R&D Group, Korea Institute of Industrial Technology 320, South Korea; Advanced Mechatronics R&D Group, Korea Institute of Industrial Technology 320, South Korea, School of Electrical Engineering, Kyungpook National University 80, South Korea; Advanced Mechatronics R&D Group, Korea Institute of Industrial Technology 320, South Korea, School of Electrical Engineering, Kyungpook National University 80, South Korea; Advanced Mechatronics R&D Group, Korea Institute of Industrial Technology 320, South Korea | 58569091700; 57203736115; 58569191700; 36019307900 | dwjung@kitech.re.kr; | Journal of Sensor Science and Technology | 1225-5475 | 30 | 5 | 0 | 2025-07-30 | 0 | CO2; High-sensitivity; Non-dispersive Infrared gas sensor; Optical simulation; Optical waveguide structure design | Korean | Final | 2021 | 10.46670/jsst.2021.30.5.331 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | Optimal Decision-Making Strategies for Self-Driving Car Inspired by Game Theory | This paper presents an optimal decision-making strategy for a self-driving car using a game-theoretic approach. To ensure the safety of the decision, Stackelberg game's maximin reward strategy, which considers concurrency, is applied. The receding horizon is included to increase the accuracy of the decision, but the computational burden is high. We assume that the follower takes only one prediction time, not the receding horizon, to relieve the computational burden. For an accurate prediction of interacting vehicles, the intention estimation model is suggested. We demonstrate the efficiency of our approach in a simulation environment and various traffic conditions. | Ji, Kyoungtae; Han, Kyoungseok | Kyungpook Natl Univ, Sch Mech Engn, Daegu 41566, South Korea | 57222725974; 56465294700 | wlrudxo644@knu.ac.kr;kyoungsh@knu.ac.kr; | 12TH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS (ICUFN 2021) | 2165-8528 | 2165-8536 | 0.2 | 2025-07-30 | 0 | 1 | self-driving car; decision-making; game theory | decision-making; game theory; self-driving car | Autonomous vehicles; Computation theory; Decision theory; Game theory; Accurate prediction; Computational burden; Decision-making strategies; Decisions makings; Game-theoretic; Maximin; Optimal decision making; Prediction time; Receding horizon; Stackelberg Games; Decision making | English | 2021 | 2021 | 10.1109/icufn49451.2021.9528803 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Proceedings Paper | Optimal Routing Protocol For Efficient Communication in a Social Vehicular Content-Centric Network | Social vehicular network has been deployed as a futuristic network architecture. The aim of this emerging technology is to provide an efficient communication between vehicles for the vehicular content centric Networks (VCCN). In VCCN, those vehicles which are interested in same content, makes a cluster and form a community. In this community, one vehicle selects as head to forward the packets to infrastructure. However, vehicles are highly mobile and change the topology frequently. The disruptive communication links between vehicles and head node creates a broadcasting storm in the network. It also increases communication delay. To overcome this issue, we proposed an optimal routing protocol for an efficient communication in a social vehicular content-centric network (SVCCN). The novelty of the proposed routing protocol is multimedia content dissemination, and network load management, so that content is always available in the network. The proposed work is simulated in ns2, results supports high PDR, within minimum network load and high cache hit ratio. | Siddiqa, Ayesha; Rahim, Shahnila; Maryam, Hafsa; Umar, Madiha | Kyungpook Natl Univ, Dept Comp Sci & Engn, Daegu, South Korea; Univ Cyprus, Dept Elect & Comp Engn, Nicosia, Cyprus; Natl Univ Comp & Emerging Sci, Dept Comp Sci, Islamabad, Pakistan | ; Rahim, Shahnila/LRC-2927-2024 | 57811639800; 57416456600; 57197788210; 57416078400 | asiddiqa@knu.ac.kr;shahnila.rahim@knu.ac.kr;maryam.hafsa@ucy.ac.cy;madiha.umar@nu.edu.pk; | 2021 IEEE 94TH VEHICULAR TECHNOLOGY CONFERENCE (VTC2021-FALL) | 2577-2465 | 0 | 2025-07-30 | 0 | 0 | social; vehicular content-centric network (VCCN); cluster; social vehicular content-centric network (SVCCN) | cluster; social; social vehicular content-centric network (SVCCN); vehicular content-centric network (VCCN) | Internet protocols; Network architecture; Routing protocols; Vehicle to vehicle communications; Cluster; Content-centric networks; Efficient communications; Optimal routing; Routing-protocol; Social; Social vehicular content-centric network; Vehicular content-centric network; Vehicular networks; Vehicles | English | 2021 | 2021 | 10.1109/vtc2021-fall52928.2021.9625421 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | Conference paper | Optimal Scheduling of IoT Tasks in Cloud-Fog Computing Networks | The huge volume of IoT data generated by emerging IoT end devices have triggered the prosperous development of Fog computing in the past years, mainly due to their real-time requirements. Fog computing aims at forming the idle edge devices that are in the vicinity of IoT end devices as instantaneous small-scale Fog networks (Fogs), so as to provide one-hop services to satisfy the real-time requirement. Since Fogs may consist of only wireless nodes, only wired nodes or both of them, it is significant to map IoT tasks with diverse QoS requirements to appropriate types of Fogs, in order to optimize the overall Fog performance in terms of the OPEX cost and transmission latency. Regarding this, we propose an integer linear programming (ILP) model to optimally map the IoT tasks to different Fogs and/or Cloud, taking into consideration of the task mobility and real-time requirements. Numerical results show that the real-time and mobility requirements have significant impact on the OPEX cost of the integrated Cloud-Fog (iCloudFog) framework. © 2020, Springer Nature Switzerland AG. | He, Zhiming; Zhao, Qiang; Mei, Haoran; Peng, Limei | School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea; School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea; School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea; School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea | 57212659172; 57216322454; 57208655106; 7201574271 | auroraplm@knu.ac.kr; | Studies in Computational Intelligence | 1860-949X | 917 | 0.14 | 2025-07-30 | 1 | Cloud computing; Fog computing; IoT; Mobility; Real-time | English | Final | 2021 | 10.1007/978-3-030-56178-9_8 | 바로가기 | 바로가기 | |||||||||||||||||
| ○ | ○ | Article | Optimization of the Emission Spectrum of Red Color in Quantum Dot-Organic Light Emitting Diodes | We investigated the optimal stacked structure from the perspective of process architecture (PA) through emission spectrum analysis according to the wavelength of quantum dot (QD)-organic light-emitting diodes (OLED). We confirmed that the blue-light leakage through the QD can be minimized by increasing the QD filling density above a critical value in the red QD (R-QD) layer. In addition, when the thickness of red-color filter (R-CF) at the upper part of the R-QD increased to more than 3 mu m, the leakage of blue light through the R-CF was effectively blocked, and a very sharp emission spectrum in the red wavelength band could be obtained. According to these outstanding results, we expect that the development of QD-OLED displays with very excellent color gamut can be possibly realized. | Jeong, Byoung-Seong | Kyungpook Natl Univ, Grad Sch Adv Integrat Sci & Technol, Dept Hydrogen & Renewable Energy, Daegu 41566, South Korea | 35895071700 | gatorever@knu.ac.kr; | APPLIED CHEMISTRY FOR ENGINEERING | APPL CHEM ENG | 1225-0112 | 1228-4505 | 32 | 2 | ESCI | ENGINEERING, CHEMICAL | 2021 | N/A | 0.06 | 2025-07-30 | 2 | 2 | Quantum dot; OLED; Emission spectrum; Light extraction; Process architecture | LEDS | Emission spectrum; Light extraction; OLED; Process architecture; Quantum dot | English | 2021 | 2021-04 | 10.14478/ace.2020.1102 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Optimization of the preparation method of citron (Citrus junos Sieb.) beverage containing hibiscus using response surface methodology | This study aimed to optimize the preparation method of citron (Citrus junos Sieb.) beverages with hibiscus using response surface methodology (RSM). The experimental conditions were established using a central composite design with three independent variables as follows: ratios of citron (40~60%), citric acid (0.34~0.94%), and hibiscus (0.3~0.7%). The results indicate that an increase in the citron ratio contributed to increased sweetness and as the concentration of citron and hibiscus increased, the brightness of the citron beverage decreased and the yellowness increased. The citron ratio showed a significant correlation with the ABTS radical scavenging capacity. Among the 15 experimental groups, 4 representative samples showing statistical significance were selected, and sensory tests were performed, in comparison with commercially available products. As a result of the sensory test, four beverages prepared with the selected recipes showed higher preference than commercial beverages, and optimal recipe conditions were 40% citron, 0.34% citric acid, and 0.5% hibiscus. © The Korean Society of Food Science and Technology | Lee, Chang Joo; Lee, Woo Jin; Park, Jong Seok; Kim, Sung Woo; Jung, Sung Keun | Department of Food Science and Biotechnology, Wonkwang University, South Korea; School of Food Science and Biotechnology, Kyungpook National University, South Korea; Cholocwon Co., Ltd, South Korea; Cholocwon Co., Ltd, South Korea; School of Food Science and Biotechnology, Kyungpook National University, South Korea | 17338876600; 57377138800; 57223635831; 57223618467; 35310491400 | skjung04@knu.ac.kr; | Korean Journal of Food Science and Technology | 0367-6293 | 53 | 2 | 0.08 | 2025-07-30 | 1 | Citron juice; Hibiscus; Optimization; Response surface method; Sensory test | Korean | Final | 2021 | 10.9721/kjfst.2021.53.2.187 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Optimization of ultrasonic-assisted extraction of polyphenols and antioxidants from cumin (Cuminum cyminum L.) | Ultrasonic-assisted extraction (UAE) using response surface methodology (RSM) was employed for the highly efficient extraction of bioactive compounds such as polyphenols and antioxidants from cumin (Cuminum cyminum L.) seeds. A central composite design (CCD) consisting of three variables and five levels was used to estimate the significance of each process variable in the application of UAE for cumin seed extraction. Process variables optimized were ethanol concentration (0-80%, v/v), extraction time (15-75 min), and extraction temperature (15-75℃). RSM was employed to determine the optimal extraction conditions for the bioactive compounds. Four-dimensional surface plots were generated to indicate polynomial equations of good-fit models. The optimal conditions were then predicted by superimposing these four-dimensional surface plots. Based on the graph for the overlapped contour plots, the optimal UAE conditions: ethanol concentration of 40% v/v, extraction time of 51 min, and temperature of 39℃, were found to give predicted maximal values for yield (20.31%), total polyphenol content (27.11 mg GAE/g), antioxidant activity DPPH (52.47%), and ABTS (41.04%). Verification experiments were carried out under optimal conditions, and there was a good fit between the estimated and experimental values, suggesting that the model was valid and accurate for the design of UAE process. In conclusion, UAE showed effectiveness in the recovery of valuable antioxidant compounds from cumin. Copyright © The Korean Society of Food Preservation. | Shamsiev, Anvar; Park, Jongjin; Olawuyi, Ibukunoluwa Fola; Odey, Golden; Lee, Wonyoung | School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea | 57231876200; 58602432200; 57204471854; 57211444984; 57195940408 | wonyoung@knu.ac.kr; | Korean Journal of Food Preservation | 1738-7248 | 28 | 4 | 0.46 | 2025-07-30 | 6 | Antioxidants; Cuminum cyminum L; Polyphenols; Response surface methodology; Ultrasonic-assisted extraction | English | Final | 2021 | 10.11002/kjfp.2021.28.4.510 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Optimizing the Experimental Method for Stomata-Profiling Automation of Soybean Leaves Based on Deep Learning | Stomatal observation and automatic stomatal detection are useful analyses of stomata for taxonomic, biological, physiological, and eco-physiological studies. We present a new clearing method for improved microscopic imaging of stomata in soybean followed by automated stomatal detection by deep learning. We tested eight clearing agent formulations based upon different ethanol and sodium hypochlorite (NaOCl) concentrations in order to improve the transparency in leaves. An optimal formulation-a 1:1 (v/v) mixture of 95% ethanol and NaOCl (6-14%)-produced better quality images of soybean stomata. Additionally, we evaluated fixatives and dehydrating agents and selected absolute ethanol for both fixation and dehydration. This is a good substitute for formaldehyde, which is more toxic to handle. Using imaging data from this clearing method, we developed an automatic stomatal detector using deep learning and improved a deep-learning algorithm that automatically analyzes stomata through an object detection model using YOLO. The YOLO deep-learning model successfully recognized stomata with high mAP (~0.99). A web-based interface is provided to apply the model of stomatal detection for any soybean data that makes use of the new clearing protocol. | Sultana, Syada Nizer; Park, Halim; Choi, Sung Hoon; Jo, Hyun; Song, Jong Tae; Lee, Jeong-Dong; Kang, Yang Jae | Kyungpook Natl Univ, Dept Appl Biosci, Daegu 41566, South Korea; Gyeongsang Natl Univ, Div Bio & Med Big Data Dept BK4 Program, Jinju 52828, South Korea; Kyungpook Natl Univ, Dept Integrat Biol, Daegu 41566, South Korea; Gyeongsang Natl Univ, Div Life Sci Dept, Jinju 52828, South Korea | 57366275700; 57210176701; 57279637600; 57194539358; 57797134000; 40462075100; 56602070600 | nizer.sultana@gmail.com;gopm0817@gmail.com;sungh716@gmail.com;johyun@knu.ac.kr;jtsong68@knu.ac.kr;jdlee@knu.ac.kr;kangyangjae@gnu.ac.kr; | PLANTS-BASEL | 2223-7747 | 10 | 12 | 0.8 | 2025-07-30 | 9 | 9 | soybean; stomatal image; deep learning; YOLO | ATMOSPHERIC CO2; DENSITY; CONDUCTANCE; STRESS; PLANTS; SIZE | Deep learning; Soybean; Stomatal image; YOLO | English | 2021 | 2021-12 | 10.3390/plants10122714 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | Article | Optimizing ultra high-resolution video processing on mobile architecture with massively parallel processing | This paper introduces an optimized video frame pre-processing scheme for UHD video with up to 8K resolution using OpenCL for mobile architectures, particularly for convolution. The introduced scheme can fully utilize the maximum computational resources of the mobile architecture, with an adaptive work-group size adjustment. As a prototype, a simple video player with a Sobel kernel was implemented as an example of a convolution kernel. The prototype implementation showed a better video frame processing time than the de-facto image-processing library, OpenCV. On the other hand, the decoding time of the video increased because the OpenCL kernel utilizes GPU (Graphics Processing Unit) resources to almost its maximum. In the future, the processing workload will be distributed between the CPU (Central Processing Unit) and GPU to achieve higher performance. © 2021 Institute of Electronics and Information Engineers. All rights reserved. | Shin, Woosuk; Baek, Nakhoon | School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea; School of Computer Science and Engineering, Kyungpook National University, Daegu, 41566, South Korea | 57192417891; 7007017954 | nbaek@knu.ac.kr; | IEIE Transactions on Smart Processing and Computing | 2287-5255 | 10 | 2 | 0.07 | 2025-07-30 | 1 | GPGPU; Massively parallel processing; Mobile architecture; Mobile computing; OpenCL; Video processing | Architecture; Computer graphics; Computer graphics equipment; Convolution; Graphics processing unit; Image processing; Parallel architectures; Program processors; Computational resources; Convolution kernel; Image processing libraries; Massively parallel processing; Mobile architecture; Pre-processing; Prototype implementations; Ultrahigh resolution; Video signal processing | English | Final | 2021 | 10.5573/ieiespc.2021.10.2.084 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Orthopaedic trauma care during the early COVID-19 pandemic in the Asia-Pacific region | The Asia-Pacific region countries, with their large and socioeconomically diverse populations and infrastructures, were amongst the earliest to have to respond to the COVID-19 pandemic. Although the disease 3is not one of surgical trauma, its effects on orthopaedic injuries have been significant. Medical systems had to adapt to better focus on patients with a highly communicable disease, while continuing to provide essential services. Even though many countries saw a decrease in traumatic injuries during the initial periods, orthopaedic trauma services nevertheless had to adapt accordingly to system-wide organizational changes. While each country took their individual approaches to address the pandemic, there were also consistencies in how musculoskeletal injuries and conditions were handled during these early stages of the pandemic. This article reviews those early management approaches to musculoskeletal injury care during the COVID-19 pandemic in different countries throughout the Asia-Pacific region following the initial outbreak in China: Australia, South Korea, and Japan. Copyright © 2021 The Authors. Published by Wolters Kluwer Health, Inc. on behalf of the Orthopaedic Trauma Association. This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NCND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal. | Kurozumi, Taketo; Minehara, Hiroaki; Kim, Joon-Woo; Oh, Chang-Wung; Miclau, Elizabeth E.; Balogh, Zsolt J. | Trauma and Reconstruction Center, Teikyo University Hospital, Itabashi, Tokyo, Japan; Department of Traumatology, Fukushima Medical University, Trauma and Reconstruction Center, Shin-yurigaoka General Hospital, Kawasaki, Kanagawa, Japan; Department of Orthopaedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, 130, Dongduk-ro, Jung-gu, Daegu, South Korea; Department of Orthopaedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, 130, Dongduk-ro, Jung-gu, Daegu, South Korea; Harvard College, Cambridge, MA, United States; Department of Traumatology, Division of Surgery, John Hunter Hospital, University of Newcastle, Newcastle, NSW, Australia | 57192369457; 6507333131; 22951329000; 59236113400; 57712051400; 7006637520 | Zsolt.Balogh@health.nsw.gov.au; | OTA International | 2574-2167 | 4 | 1S | 0.15 | 2025-07-30 | 1 | Asia-Pacific; Australia; COVID-19; Japan; Orthopaedic surgery; Pandemic; South Korea; Trauma | Article; Asia; Australia; China; coronavirus disease 2019; health care delivery; human; Japan; musculoskeletal injury; orthopedic surgery; pandemic; patient care; priority journal; South Korea; surgical technique; traumatology; university hospital | English | Final | 2021 | 10.1097/oi9.0000000000000119 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | Osgras19 and Osgras32 Control Tiller Development in Rice | Tiller development is an important agronomic trait in plant architecture and grain yield. Many plant hormones regulate axillary meristem formation, including bud outgrowth for shoot branching. However, the molecular mechanism underlying the brassinosteroid (BR) in tiller development is not yet well known. Therefore, in this study, we identified and characterized two novel T-DNA insertion mutants, osgras19 and osgras32, which showed the typical BR-deficient phenotype, such as fewer tiller numbers,dark-green leaves, and semi-dwarf phenotypes. Double knockout mutants, osgras19 osgras32, were then generated by crossing, and they showed similar phenotypic traits of each single mutant. Both OsGRAS19 and OsGRAS32 encoded the GRAS family proteins and were localized in the nucleus. We also confirmed that OsGRAS19 and OsGRAS32 did not directly interact with each other; however,OsGRAS19 interacted with MOC1 and SMALL ORGAN SIZE1 (SMOS1), an auxin-regulated APETALA2-type transcription factor, in yeast. Thus, we proposed OsGRAS19 as a component of the complex on the auxin-BR signaling pathway and plays role in the tiller development in rice. © 2021. by the Korean Society of Breeding Science | Lee, Jinwon; Yoon, Jinmi; Lee, Seulbi; An, Gynheung; Park, Soon Ki | School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Graduate School of Biotechnology & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Graduate School of Biotechnology & Crop Biotech Institute, Kyung Hee University, Yongin, 17104, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea | 57210899223; 55460491000; 57212170489; 7102580545; 8055974900 | psk@knu.ac.kr; | Plant Breeding and Biotechnology | 2287-9358 | 9 | 3 | 0 | 2025-07-30 | 1 | Oryza sativa; Osgras19; Osgras32; Rice; Tiller development | English | Final | 2021 | 10.9787/pbb.2021.9.3.239 | 바로가기 | 바로가기 |
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