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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 | A Study on the Whitening Effect of Mangifera indica L. Peel Extracts through Inhibition of Melanin Synthesis Factor | The purpose of this study was to investigate the whitening effects of hot water (AMPW) and ethanol (AMPE) extracts of Mangifera indica L. peel. To verify the whitening effects, tyrosinase inhibitory activity was measured. 9.51% inhibitory activity, and 35.98% inhibitory activity at 1,000 μg/ml. The effects of AMPW and AMPE on cell viability were measured using a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay in B16-F10 melanoma cells. Greater than 95% cell viability was observed at 100 μg/ml. Thus, subsequent experiments were performed at concentrations less than 100 μg/ml. The whitening effects were confirmed by measuring the protein and mRNA expression levels of microphthalmia-associated transcription factor, tyrosinase, tyrosinase-related protein 1 (TRP-1), and TRP-2, which are factors involved in melanin synthesis. Western blotting and reverse transcription-polymerase chain reaction results confirmed that 100 μg/ml AMPW and AMPE showed superior inhibitory effects than the control treatment (alpha-melanocyte stimulating hormone only). Therefore, Mangifera indica L. peel extract had a whitening effect, and thus, has potential as a natural material for use in cosmetics. © 2022 Korean Society for Microbiology and Biotechnology. All rights reserved. | Kim, Hyo-Min; Yoo, Dan-Hee; Lee, In-Chul | College of Pharmacy, Kyungpook National University, Daegu, 41566, South Korea; College of Fusion and Convergence, Seowon University, Cheongju, 28674, South Korea; Department of Bio-Cosmetic Science, Seowon University, Cheongju, 28674, South Korea | 57581209400; 57189321512; 56390536600 | 5229418@hanmail.net; | Microbiology and Biotechnology Letters | 1598-642X | 50 | 1 | 0 | 2025-06-25 | 0 | B16-F10; Mangifera indica L. peel; melanin; whitening effects | alcohol; depigmenting agent; hot water; intermedin; Mangifera indica extract; melanin; messenger RNA; microphthalmia associated transcription factor; monophenol monooxygenase; recombinant gamma interferon; tyrosinase related protein 1; Article; B16-F10 cell line; cell viability; concentration (parameter); controlled study; drug effect; enzyme inhibition; fruit peel; mango; melanogenesis; mRNA expression level; MTT assay; nonhuman; reverse transcription polymerase chain reaction; Western blotting | Korean | Final | 2022 | 10.48022/mbl.2110.10012 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Article | A survey of viruses and viroids in astringent persimmon (Diospyros kaki Thunb.) and the development of a one-step multiplex reverse transcription-polymerase chain reaction assay for the identification of pathogens | Astringent persimmon (Diospyros kaki Thunb.) is an important fruit crop in Korea; it possesses significant medicinal potential. However, knowledge regarding the pathogens affecting this crop, particularly, viruses and viroids, is limited. In the present study, reverse transcription-polymerase chain reaction (RT-PCR) and high-throughput transcriptome sequencing (HTS) were used to investigate the viruses and viroids infecting astringent persimmons cultivated in Korea. A one-step multiplex RT-PCR (mRT-PCR) method for the simultaneous detection of the pathogens was developed by designing species-specific primers and selecting the primer pairs via combination and detection limit testing. Seven of the sixteen cultivars tested were found to be infection-free. The RT-PCR and HTS analyses identified two viruses and one viroid in the infected samples (n = 51/100 samples collected from 16 cultivars). The incidence of single infections (n = 39/51) was higher than that of mixed infections (n = 12/51); the infection rate of the Persimmon cryptic virus was the highest (n = 31/39). Comparison of the monoplex and mRT-PCR results using randomly selected samples confirmed the efficiency of mRT-PCR for the identification of pathogens. Collectively, the present study provides useful resources for developing disease-free seedlings; further, the developed mRT-PCR method can be extended to investigate pathogens in other woody plants. © Korean Society for Plant Biotechnology. | Kwon, Boram; Lee, Hong-Kyu; Yang, Hee-Ji; Kim, So-Yeon; Lee, Da-Som; An, ChanHoon; Kim, Tae-Dong; Park, Chung Youl; Lee, Su-Heon | School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Forest Microbiology Division, National Institute of Forest Science, Suwon, 16631, South Korea; Forest Tree Improvement and Biotechnology Division, National Institute of Forest Science, Suwon, South Korea; Division of Wild Plant Seeds Research, Baekdudaegan National Arboretum, Bonghwa, 35208, South Korea; School of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea | 57220129601; 57193319906; 57203136379; 57220129924; 59810944300; 57188746514; 57190955575; 49964266100; 57213176188 | doonas@koagi.or.kr;suheon@knu.ac.kr; | Journal of Plant Biotechnology | 1229-2818 | 49 | 3 | 0.1 | 2025-06-25 | 1 | Astringent persimmon; Citrus viroid VI; multiplex RT-PCR; Persimmon cryptic virus; Persimmon virus A | English | Final | 2022 | 10.5010/jpb.2022.49.3.193 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Review | A Systematic Review and Meta-Analysis of Music Therapy on Depression for Stroke Patients | Purpose: The objective of this systematic review and meta-analysis was to assess the effectiveness of music therapy for depression in stroke patients. Methods: 823 studies were retrieved from seven databases (PubMed, Embase, CINAHL, Cochrane Library, RISS, KISS, and NDSL). Articles published up to June 2022 were selected for this study. Eight studies that satisfied the inclusion and exclusion criteria were selected for meta-analysis. The data was analyzed using the R 4.0.2 program. Results: Most studies had a low risk of bias. The pooled effect size showed that music therapy was able to reduce depression(ES=-0.87, 95% Cl=-1.52~-0.22, p=.016). In addition, the effect sizes were evaluated for type, length per session, duration, and total sessions, but they did not show statistically significant differences between groups. Conclusion: Music therapy helps reduce depression after stroke. However, subgroup analyses did not show significant between-group differences related to the details of the implemented programs. Studies with larger samples and additional meta-analyses of music therapy are required. © 2022 Korean Academy of Fundamentals of Nursing. | Moonhyang, Kim; Yeoungsuk, Song | Kyungpook National University Hospital, Daegu, South Korea; College of Nursing, Kyungpook National University, Daegu, South Korea, College of Nursing, Kyungpook National University, 680 Gukchaebosang-ro, Jung-gu,, Daegu, 41944, South Korea | 58031555300; 55494171100 | asansong@knu.ac.kr; | Journal of the Korean Academy of Fundamentals of Nursing | 1225-9012 | 29 | 4 | 0 | 2025-06-25 | 0 | Depression; Meta-analysis; Music therapy; Stroke; Systematic review | Korean | Final | 2022 | 10.7739/jkafn.2022.29.4.416 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | A TCP Calibration of a 6-Axis Manipulator and Geometric Errors Identification of a Tilting-Rotary Table; [6축 로봇의 공구중심점 교정 및 틸팅-로터리 테이블의 기하학적 오차측정] | Tool-center-point (TCP) calibration and geometric error identification procedures are proposed to improve the accuracy of a 6-axis manipulator with a tilting rotary table. The accuracy of a 6-axis manipulator is affected by the accuracy of TCP calibration. In general, TCP calibration of the 6-axis manipulator uses a conical fixture provided by the manufacturer. However, since a TCP cannot be accurately positioned to the tip of the conical fixture repeatedly, a large positional deviation occurs at the calibration depending on the worker proficiency. Thus, accuracies of TCP calibration and the 6-axis manipulator are reduced. In this paper, a 3-DOF measuring device, consisting of a nest with three dial gauges and a precision ball, is developed to calibrate the TCP and to improve the accuracy of the 6-axis manipulator. Then, geometric errors of a tilting rotary table are identified via double ball-bar measurements according to the ISO 10791-6 with TCP initial alignment using an extension fixture. Finally, proposed TCP calibration and geometric error identification procedures are validated experimentally, and they show improvements in positional accuracy by 55 and 90%, respectively. Copyright © The Korean Society for Precision Engineering. | Lee, Kwang-Il; Kim, Do-Hun; Lee, Hoon-Hee; Yang, Seung-Han | School of Mechanical and Automotive Engineering, Kyungil University, South Korea; School of Mechanical Engineering, Kyungpook National University, South Korea; Precision Mechanical Process and Control R&D Group, Korea Institute of Industrial Technology, South Korea; School of Mechanical Engineering, Kyungpook National University, South Korea | 57196250383; 55574224780; 55797047500; 8407949900 | syang@knu.ac.kr; | Journal of the Korean Society for Precision Engineering | 1225-9071 | 39 | 4 | 0.08 | 2025-06-25 | 1 | 6-Axis manipulator (6); Double ball-bar (); Geometric error (); ISO 10791-6 (10791-6); Tool-center-point () | Korean | Final | 2022 | 10.7736/jkspe.022.002 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | A Triplet Contrast Learning of Global and Local Representations for Unannotated Medical Images | Recently, self-supervised learning(SSL) has shown its great potential in representation learning and been applied to various computer vision tasks. With the success of SSL, which showed performance improvement in natural images, SSL research is actively being conducted in medical image analysis. In this paper, we present a triplet network for the medical image representation learning to learn robust patterns of medical images against global and local changes by comparing latent feature distance between positive and negative pairs with anchors. This approach does not require large batches or the asymmetry of the network. It has been experimentally shown that the proposed method can outperform ImageNet pretrained models and the state-of-the-art SSL methods. | Wei, Zhiwen; Park, Sungjoon; Kim, Jaeil | Kyungpook Natl Univ, 80 Daehak Ro, Daegu, South Korea | 57939755200; 57939576700; 57211615348 | jaeilkim@knu.ac.kr; | PREDICTIVE INTELLIGENCE IN MEDICINE (PRIME 2022) | 0302-9743 | 1611-3349 | 13564 | 0.21 | 2025-06-25 | 1 | 1 | Self-supervised Learning; Triplet Network; Triplet Margin Loss; Medical Image Classification; Chest X-Ray | Chest X-Ray; Medical Image Classification; Self-supervised Learning; Triplet Margin Loss; Triplet Network | Computer vision; Image enhancement; Image representation; Medical imaging; Supervised learning; Chest X-ray; Image representations; Learning to learn; Medical image analysis; Medical image classification; Natural images; Performance; Self-supervised learning; Triplet margin loss; Triplet network; Image classification | English | 2022 | 2022 | 10.1007/978-3-031-16919-9_17 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | Article | Abnormal beat detection from unreconstructed compressed signals based on linear approximation in ECG signals suitable for embedded IoT devices | In the study of electrocardiogram signal monitoring systems, signal compression techniques for effective signal transmission and abnormal beat detection for arrhythmia diagnosis are paramount areas. The general abnormal beat detection has a problem of unsuitability for low-power and low-capacity embedded devices because it requires reconstructing a compressed signal to generate an auxiliary signal for fiducial point (FP) detection. In this study, we propose a method to compress signals into a small number of vertices, including the FP, using an optimized dynamic programming-based linear approximation. Then, we detect the FP from the vertices and classify the abnormal beat. The proposed method minimizes the amount of memory usage and computation by detecting the FP using the vertex’s feature value without reconstructing the compressed signal. The signal compression performance of the proposed method showed an average compression ratio of 7.05:1 and a root-mean-square difference of 0.78% for 48 records of the MIT-BIH arrhythmia database. In addition, the premature ventricular contraction abnormal beat detection performance using only QR interval feature showed 84.07% sensitivity and 93.70% accuracy; when R-peak’s amplitude and RR interval features were added, the sensitivity and accuracy increased to 96.65% and 93.76%, respectively. Therefore, we confirmed that the proposed method could effectively compress electrocardiogram signals based on linear approximation and detect abnormal beats without signal reconstruction. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. | Lee, Seungmin; Park, Daejin | School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-Ro, Buk-Gu, Daegu, 41566, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-Ro, Buk-Gu, Daegu, 41566, South Korea | 57200005388; 55463943600 | boltanut@knu.ac.kr; | Journal of Ambient Intelligence and Humanized Computing | 1868-5137 | 13 | 10 | 0.92 | 2025-06-25 | 10 | ECG; Linear approximation; Premature ventricular contraction; QRS interval; Signal compression; Signal reconstruction | Biomedical signal processing; Diseases; Dynamic programming; Feature extraction; Internet of things; Signal detection; Signal reconstruction; Beat detection; ECG signals; Electrocardiogram signal; Fiducial points; Linear approximations; Premature ventricular contraction; QRS interval; Signal compression; Signal monitoring; Signals reconstruction; Electrocardiograms | English | Final | 2022 | 10.1007/s12652-021-03578-y | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Conference paper | Accelerated SVM Algorithm for Sensors Fusion-based Activity Classification in Lightweighted Edge Devices | Smart homes assist users by providing convenient services from human activity classification with the help of machine learning (ML) technology. However, most of the conventional high-performance ML algorithms require high computing power and memory usage. Therefore, they are inapplicable for resource-limited embedded systems such as smart homes. In this study, we propose a memory-efficient, high-speed ML algorithm for smart home activity data classification. We propose a method for comprehending activity data as image data, thereby using the MNIST dataset as a substitute for real-world activity data. The proposed ML algorithm consists of three parts: data preprocessing, training, and classification. In data preprocessing, training data of the same label are grouped into further detailed clusters. The training process generates hyperplanes by accumulating and thresholding each cluster of preprocessed data. Finally, the classification process is done by calculating the similarity between the input data and each hyperplane using the bitwise-operation-based error function. We verified our algorithm on 'Raspberry Pi 3' by loading trained hyperplanes and performing classification on 1, 000 training data. Compared to a linear support vector machine implemented from Tensorflow Lite, the proposed algorithm improved performance to 45%, memory usage to 15.41 %, and execution time per accuracy to 41.3%. © 2022 IEEE. | Chang, Juneseo; Kang, Myeongjin; Park, Daejin | Seoul National University, Department of Computer Science and Engineering, Seoul, South Korea; School of Electronics Engineering, Kyungpook National University, Daegu, South Korea; School of Electronics Engineering, Kyungpook National University, Daegu, South Korea | 57393160100; 57216440453; 55463943600 | boltanut@knu.ac.kr; | Digest of Technical Papers - IEEE International Conference on Consumer Electronics | 0747-668X | 2022-January | 0.98 | 2025-06-25 | 2 | Activity monitoring; energy-accuracy trade-off; machine learning | Automation; Classification (of information); Economic and social effects; Embedded systems; Geometry; Support vector machines; Activity classifications; Activity monitoring; Data classification; Data preprocessing; Energy-accuracy trade-offs; Machine learning algorithms; Memory usage; Performance; Smart homes; Training data; Intelligent buildings | English | Final | 2022 | 10.1109/icce53296.2022.9730557 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | ACE-M: Automated Control Flow Integrity Enforcement Based on MPUs at the Function Level | Control-flow integrity(CFI) ensures that the execution flow of a program follows the control-flow graph(CFG) determined at compile time. CFI is a security technique designed to prevent runtime attacks such as return-oriented programming (ROP). With the development of the Internet of Things (IoT), the number of embedded devices has increased, and security and protection techniques in embedded systems have become important. Since the hardware-based CFI technique requires separate hardware support, it is difficult to apply to an embedded device that is already arranged. In this paper, we propose a function-level CFI technique named ACE-M, which uses the memory protection unit (MPU) included in most embedded devices. MPU may provide attributes such as read-write-execute to the memory area. ACE-M has three steps: (1) initiate-inserts an MPU-related function into a specific position; (2) profiling-provides information for MPU configuration. After the initation step, several pieces of information can be determined; (3) set-modify the already-inserted function's arguments. We propose a design that supports the MPU. In our model, the MPU becomes a control flow monitor that detects control flow errors(CFEs), and the inserted codes cause the MPU to act as a control flow checker. If the program deviates from the original control flow, the MPU raises an exception since its corresponding area will not be included in the executable area. This approach not only verifies the target address but also guarantees the running position. Our technique can detect any modification of the program counter (PC) to an arbitrary address. | Lee, Sungbin; Cho, Jeonghun | Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu 41566, South Korea | 57487884300; 7403536198 | dltjs8649@gmail.com;jcho@knu.ac.kr; | ELECTRONICS | 2079-9292 | 11 | 6 | 0.08 | 2025-06-25 | 2 | 1 | control-flow-integrity; code reuse attack; return oriented programming; memory protection unit; stack smashing | Code reuse attack; Control-flow-integrity; Memory protection unit; Return oriented programming; Stack smashing | English | 2022 | 2022-03 | 10.3390/electronics11060912 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | Book chapter | Adapting to the Changing Environment: Microbial Way of Life | Microorganisms are always faced with an ever-changing environment within their natural habitats both in planktonic form and/or microbial communities. Common of these changes include nutrient inadequacy, pH, temperature, osmolarity variations, radiation, heavy quantity superoxides and heavy metals. Different forms are considered when studying microbial adaptation to extreme conditions. Some specific metabolisms are equally vital for the survival of these microbes in such conditions although there is no general agreement to say that an environment is extreme for all organisms or microorganisms. This is because an environment considered extreme for an organism may be favourable for other organisms. However, due to some changes in the physicochemical conditions which have occurred from time to time in our environment, this said normal environment for some organisms has equally undergone some changes. We, therefore, tried to explore what could be considered as environmental changes and extreme environment, associated physicochemical factors and adaptation of microorganisms in these environments at their different levels of existence. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG 2022. | Nwogwu, Nathaniel A.; Ajibade, Fidelis O.; Ajibade, Temitope F.; Adelodun, Bashir; Ajala, Oluwaseyi A.; Kumar, Pankaj; Ugya, Adamu Y.; Demissie, Hailu; Lasisi, Kayode H.; Guadie, Awoke | Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, Department of Agricultural and Bioresources Engineering, Federal University of Technology, Owerri, Nigeria; Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, Department of Civil and Environmental Engineering, Federal University of Technology, PMB 704, Akure, Nigeria, University of Chinese Academy of Sciences, Beijing, China; Department of Civil and Environmental Engineering, Federal University of Technology, PMB 704, Akure, Nigeria, University of Chinese Academy of Sciences, Beijing, China, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China; Department of Agricultural and Biosystems Engineering, University of Ilorin, PMB 1515, Ilorin, Nigeria, Department of Agricultural Civil Engineering, Kyungpook National University, Daegu, South Korea; Department of Zoology and Environmental Sciences, Punjabi University, Punjab, Patiala, India; Agro-ecology and Pollution Research Laboratory, Department of Zoology and Environmental Science, Gurukula Kangri (Deemed to be University), Uttarakhand, Haridwar, India; Department of Environmental Management, Kaduna State University, Kaduna, Nigeria, Key Lab of Groundwater Resources and Environment of Ministry of Education, Key Lab of Water Resources and Aquatic Environment of Jilin Province, Jilin University, Changchun, China; State Key Laboratory of Environmental Aquatic Chemistry, Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, Department of Chemistry, Arba Minch University, Arba Minch, Ethiopia; Department of Civil and Environmental Engineering, Federal University of Technology, PMB 704, Akure, Nigeria, University of Chinese Academy of Sciences, Beijing, China, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China; Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, Department of Biology, College of Natural Sciences, Arba Minch University, Arba Minch, Ethiopia | 57218171559; 57190341647; 57208594522; 57193774482; 57224524356; 57212383972; 57196147048; 57220006581; 57208598946; 55878530000 | foajibade@futa.edu.ng; | Microbial Biocontrol: Food Security and Post Harvest Management: Volume 2 | 2 | 0.48 | 2025-06-25 | 1 | Adaptation; Environment; Environmental changes; Extreme environment; Extremophiles; Microorganisms | English | Final | 2022 | 10.1007/978-3-030-87289-2_14 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | Article | Adaptive Guard Time Control for Distributed TDMA Networks with a Large Propagation Delay | In TDMA networks with a large propagation delay, a large guard time is required to ensure broadcasting without collisions. However, this causes considerable waste, and degrades network performance. In this paper, we propose Adaptive Guard Time with Inter-transmitter Propagation Delay (AGT-IPD) to reduce the guard time while ensuring broadcasting. Each transmitter adjusts the guard time by using the propagation delay for the next time slot owner. AGT-IPD employs a distributed mechanism for propagation delay estimation and time synchronization. We then conduct a trade-off analysis, and demonstrate efficient guard time management and overhead control from AGT-IPD from simulation modeling. Through numerical results, AGT-IPD shows improvements that provide higher link utilization than other schemes to which it is compared, regardless of packet length, maximum communication range, the number of nodes, and the number of errors. © 2022 Institute of Electronics and Information Engineers. All rights reserved. | Cho, Youngeun; Baek, Hoki | 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 | 58091371300; 35112685500 | neloyou@knu.ac.kr; | IEIE Transactions on Smart Processing and Computing | 2287-5255 | 11 | 4 | 0 | 2025-06-25 | 1 | Broadcasting; Propagation delay; TDMA | Adaptive control systems; Broadcasting; Economic and social effects; Transmitters; Delay estimation; Delay Time; Distributed TDMA; Guard time; Large propagation delays; Propagation delays; Time control; Time synchronization; Timeslots; Trade-off analysis; Time division multiple access | English | Final | 2022 | 10.5573/ieiespc.2022.11.4.292 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Article | Adherence to and Dropout from Liraglutide 3.0 mg Obesity Treatment in a Real-World Setting | Background: The factors associated with non-adherence to obesity treatment using liraglutide 3.0 mg in a re-al-world setting remain elusive.Methods: We performed a secondary data analysis of 769 participants treated with liraglutide 3.0 mg from De-cember 2017 to June 2020 at nine Korean hospitals. Data were collected 2, 4, and 6 months after treatment initi-ation. Adherence groups were defined as = 6 months.Results: Among the 769 patients, 539 (70.1%) were lost to follow-up within 6 months because of unknown reasons (54.2%), adverse events (14.8%), change of treatment (13.7%), or discontinuation due to poor weight loss (9.3%). Dropout at 6 months was significantly associated with the presence of diabetes mellitus in step 1 and the presence of diabetes mellitus with regular exercise in step 2 of the logistic regression analysis using the forward stepwise selection method. After adjusting for covariates, the presence of diabetes mellitus (odds ratio [OR], 0.25; 95% confidence interval [CI], 0.10-0.63; OR, 0.47; 95% CI, 0.31-0.73; and OR, 0.52; 95% CI, 0.34-0.80) and regular exercise (OR, 2.86; 95% CI, 1.31-6.23; OR, 2.09; 95% CI, 1.26-3.48; and OR, 2.99; 95% CI, 1.81-4.92) showed significant associations in the = 6 months).Conclusion: Non-adherence to obesity treatment with liraglutide is related to regular exercise and absence of diabetes mellitus. Further prospective studies are warranted to increase medication adherence in those groups. | Ko, Hae-Jin; Kim, Jin-Wook; Lim, Soo | Kyungpook Natl Univ, Sch Med, Dept Family Med, Daegu, South Korea; Kyungpook Natl Univ Hosp, Dept Family Med, Daegu, South Korea; Eulji Univ, Sch Med, Uijeongbu Eulji Med Ctr, Dept Family Med, Uijongbu, South Korea; Korea Univ, Coll Med, Dept Family Med, Seoul, South Korea; Seoul Natl Univ, Coll Med, Dept Internal Med, Bundang Hosp, Seongnam, South Korea; Seoul Natl Univ, Bundang Hosp, Coll Med, Dept Internal Med, 82 Gumi Ro, 173 Beon Gil, Seongnam 13620, South Korea | ; Lim, Soo/AAU-8107-2020; Kim, Jin/AAW-3716-2021 | 54393415700; 57201935788; 26660890200 | limsoo@snu.ac.kr; | JOURNAL OF OBESITY & METABOLIC SYNDROME | J OBES METAB SYNDR | 2508-6235 | 2508-7576 | 31 | 3 | ESCI | ENDOCRINOLOGY & METABOLISM | 2022 | 5.2 | 0.43 | 2025-06-25 | 4 | 4 | Diabetes mellitus; Exercise; Lost to follow-up; Liraglutide; Medication adherence | WEIGHT-LOSS; MEDICATION ADHERENCE; THERAPY; INDIVIDUALS; MAINTENANCE; ASSOCIATION; PERSISTENCE; MANAGEMENT; EFFICACY | Diabetes mellitus; Exercise; Liraglutide; Lost to follow-up; Medication adherence | alanine aminotransferase; aspartate aminotransferase; cholesterol; creatinine; glucose; hemoglobin A1c; high density lipoprotein cholesterol; liraglutide; low density lipoprotein cholesterol; triacylglycerol; adult; anthropometry; Article; aspartate aminotransferase blood level; body composition; body weight loss; cholesterol blood level; controlled study; creatinine blood level; diabetes mellitus; disease association; drug substitution; drug withdrawal; estimated glomerular filtration rate; exercise; female; follow up; glucose blood level; human; low calorie diet; major clinical study; male; medication compliance; obesity; patient compliance; South Korea; triacylglycerol blood level; unspecified side effect; urea nitrogen blood level; waist circumference | English | 2022 | 2022-09 | 10.7570/jomes22029 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Adrenal insufficiency development during chemotherapy plus anti-programmed death receptor-1 monoclonal antibody (tislelizumab) therapy in patients with advanced gastric cancer: two case reports | Immune checkpoint inhibitor (ICI)-associated adrenal insufficiency is rare but may become a serious adverse event in patients treated with ICIs. The present case report documents two cases of adrenal insufficiency developed during chemotherapy plus tislelizumab ((sic), Baize'an; BeiGene Ltd.) therapy in patients with advanced gastric cancer. Adrenal insufficiency developed after 6 and 13 cycles of treatment and was well controlled with hydrocortisone. The patients also developed hypothyroidism, which was managed with levothyroxine. Two patients showed a partial response, and one patient out of two achieved a near-complete response, sustaining over 11 months. Increased awareness of ICI-related adrenal insufficiency is crucial for early detection and prompt management of patients treated with ICIs. | Baek, Jin Ho | Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Oncol Hematol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Oncol Hematol, 807 Hoguk ro, Daegu 41404, South Korea | 57217075847 | jhbaek@knu.ac.kr; | JOURNAL OF YEUNGNAM MEDICAL SCIENCE | 2799-8010 | 39 | 1 | 0.71 | 2025-06-25 | 8 | 10 | Adverse events; Immune checkpoint inhibitors; Stomach neoplasms; Tislelizumab | ADVERSE EVENTS; SURVIVAL; HORMONE | Adverse events; Immune checkpoint inhibitors; Stomach neoplasms; Tislelizumab | English | 2022 | 2022 | 10.12701/yujm.2021.00934 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | Article | Agronomic Traits of a New Soybean Germplasm with Higher Ratio of Four-seeded Pods | The number of four-seeded pods is a plant trait that is of great interest in terms of increasing soybean production. The objective of this study was to understand the agronomic characteristics of four-seeded pods of FS1159, which contain a significantly higher ratio of four-seeded pods than do other genotypes. FS1159 showed a significantly lower ratio of one and two-seeded pods and a significantly higher ratio of three- (39.6%) and four- (11.3%) seeded pods than did the four check soybeans. The average values of the traits of FS1159 in this study were: plant height, 58.1 cm; the number of nodes, 15.7; the number of branches, 6.5; and 100-seed weight, 20.3 g. These results indicate that FS1159 can be used as a new genetic resource to explore the traits of four-seeded-pod and improve the soybean yield. © 2022 by the Korean Society of Breeding Science This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. | Jo, Hyun; Namsavanh, Ammala; Woo, Changwan; Kim, Hwayeop; Sultana, Syada Nizer; Song, Jong Tae; Lee, Jeong-Dong | Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Food Security and Agriculture Development, Kyungpook National University, Daegu, 41566, South Korea; Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Applied Biosciences, Kyungpook National University, Daegu, 41566, South Korea, Department of Integrative Biology, Kyungpook National University, Daegu, 41566, South Korea | 57194539358; 57881438100; 57881884500; 57881884600; 57366275700; 57797134000; 40462075100 | jdlee@knu.ac.kr; | Plant Breeding and Biotechnology | 2287-9358 | 10 | 3 | 0 | 2025-06-25 | 0 | Agronomic characteristics; Genetic resource; Seed number per pod; Soybean; Soybean yield | English | Final | 2022 | 10.9787/pbb.2022.10.3.197 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Aircraft Velocity and Altitude Estimation through Time Offset Calculation of KOMPSAT-3 Satellite | In this study, a method of estimating the velocity and altitude of aircrafts photographed in a KOMPSAT-3 satellite was proposed. In the proposed method, parallax effect, which is a time offset between bands due to the photographing method of the KOMPSAT-3 satellite, the structure of the sensor, and the movement of the satellite's orbit, was calculated, and in this process, trucks running on the highway were used. In addition, the actual direction and the direction by parallax effect of the aircraft were calculated using the coordinates of the aircraft in the image, and the attitude information of the KOMPSAT-3 satellite was calculated using metadata to estimate the velocity and altitude of the aircraft. The estimated value through the proposed method was compared with the actual value, automatic dependent surveillance-broadcast (ADS-B), and the error rate was calculated here. As a result, it was confirmed that the velocity and altitude error rate of large aircraft (I1, I3, S2) were lower than that of light aircraft (I2, S2), and the estimated velocity and altitude were relatively high in large aircraft using the proposed method. | Jung, Sejung; Shin, Hyeongil; Kim, Dohoon; Song, Ahram; Lee, Won Hee | Kyungpook Natl Univ, Dept Convergence & Fus Syst Engn, Sangju, South Korea | ; Jung, Sejung/NRB-6938-2025 | 57209137546; 58096898300; 57789870300; 56496312900; 57190774365 | wlee33@knu.ac.kr; | KOREAN JOURNAL OF REMOTE SENSING | KOREAN J REMOTE SENS | 1225-6161 | 2287-9307 | 38 | 6 | ESCI | REMOTE SENSING | 2022 | 0.4 | 0.39 | 2025-06-25 | 2 | 4 | Velocity; Altitude; Aircraft; KOMPSAT-3; Parallax effect; Time offset | Aircraft; Altitude; KOMPSAT-3; Parallax effect; Time offset; Velocity | English | 2022 | 2022-12 | 10.7780/kjrs.2022.38.6.4.2 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Alpha transcranial alternating current stimulation reduces depressive symptoms in people with schizophrenia and auditory hallucinations: a double-blind, randomized pilot clinical trial | People with schizophrenia exhibit reduced alpha oscillations and frontotemporal coordination of brain activity. Alpha oscillations are associated with top-down inhibition. Reduced alpha oscillations may fail to censor spurious endogenous activity, leading to auditory hallucinations. Transcranial alternating current stimulation (tACS) at the alpha frequency was shown to enhance alpha oscillations in people with schizophrenia and may thus be a network-based treatment for auditory hallucinations. We conducted a double-blind, randomized, placebo-controlled pilot clinical trial to examine the efficacy of 10-Hz tACS in treating auditory hallucinations in people with schizophrenia. 10-Hz tACS was administered in phase at the dorsolateral prefrontal cortex and the temporoparietal junction with a return current at Cz. Patients were randomized to receive tACS or sham for five consecutive days during the treatment week (40 min/day), followed by a maintenance period, during which participants received weekly tACS (40 min/visit) or sham. tACS treatment reduced general psychopathology (p < 0.05, Cohen's d = -0.690), especially depression (p < 0.005, Cohen's d = -0.806), but not auditory hallucinations. tACS treatment increased alpha power in the target region (p < 0.05), increased the frequency of peak global functional connectivity towards 10 Hz (p < 0.05), and reduced left-right frontal functional connectivity (p < 0.005). Importantly, changes in brain functional connectivity significantly correlated with symptom improvement (p < 0.05). Daily 10 Hz-tACS increased alpha power and altered alpha-band functional connectivity. Successful target engagement reduced depression and other general psychopathology symptoms, but not auditory hallucinations. Considering existing research of 10Hz tACS as a treatment for major depressive disorder, our study demonstrates its transdiagnostic potential for treating depression. | Zhang, Mengsen; Force, Rachel B. B.; Walker, Christopher; Ahn, Sangtae; Jarskog, L. Fredrik; Frohlich, Flavio | Univ N Carolina, Dept Psychiat, Chapel Hill, NC 27599 USA; Univ N Carolina, Carolina Ctr Neurostimulat, Chapel Hill, NC 27599 USA; Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu, South Korea; Univ N Carolina, Neurosci Ctr, Chapel Hill, NC 27599 USA; Univ N Carolina, Dept Cell Biol & Physiol, Chapel Hill, NC 27599 USA; Univ N Carolina, Dept Biomed Engn, Chapel Hill, NC 27599 USA; Univ N Carolina, Dept Neurol, Chapel Hill, NC 27599 USA | Zhang, Mengsen/NIU-7912-2025; Ahn, Sangtae/AFQ-7342-2022; Frohlich, Flavio/P-6429-2017 | 56900048000; 24366101000; 57190849699; 55468016100; 6701477096; 57204276548 | flavio_frohlich@med.unc.edu; | SCHIZOPHRENIA | SCHIZOPHRENIA-UK | 2754-6993 | 8 | 1 | SCIE | PSYCHIATRY | 2022 | N/A | 2.4 | 2025-06-25 | 19 | 22 | NEGATIVE SYNDROME SCALE; FUNCTIONAL CONNECTIVITY; MAGNETIC STIMULATION; EEG-ALPHA; NEURONAL OSCILLATIONS; NETWORK OSCILLATIONS; ELECTRIC-FIELDS; WEEKLY TACS; DYNAMICS; MODEL | aripiprazole; cariprazine; clozapine; fluphenazine; haloperidol; loxapine; lurasidone; olanzapine; paliperidone; perphenazine; quetiapine; risperidone; adult; aged; alternating current; Article; auditory hallucination; brain region; burning sensation; clinical article; clinical assessment; clinical outcome; controlled study; data analysis; depression; dizziness; dorsolateral prefrontal cortex; double blind procedure; electroencephalogram; female; follow up; functional connectivity; headache; human; male; mental concentration; mental disease; mood change; neck pain; pain; pilot study; pruritus; randomized controlled trial; scalp; schizoaffective psychosis; schizophrenia; skin redness; skin tingling; somnolence; statistics; temporoparietal junction; tinnitus; transcranial alternating current stimulation; treatment duration | English | 2022 | 2022-12-24 | 10.1038/s41537-022-00321-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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