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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 | Improving Positional Accuracy Using Relative Measurement between Android Smartphones | In this study, we propose a relative and clustering analysis correction (RCC) technique capable of improving the location accuracy of a smartphone global navigation satellite system (GNSS). The RCC technique improves the accuracy of the Android GNSS by eliminating common error components from pseudoscope measurements as well as noncommon errors through cluster analysis using Android GNSS signal attributes. Cluster analysis was applied to the RCC technique using the optimal clustering method among the hierarchical clustering, K-means clustering, and neural network clustering methods. As a result of verifying the RCC technique, the following results were obtained. The distance error of a zero-baseline experiment, which was performed to check the relative accuracy and precision between smartphone GNSSs, was 0.572 m for two sessions, which showed that the noise-causing error of the Android smartphone GNSS used in the experiment occurred similarly in each session. Positioning accuracy was much lower in a multipath environment than in an open environment due to the reflection and refraction of satellite signals by obstacles, such as buildings around the receiver and multipath generation due to low-elevation non-line-of-sight satellite signals. However, observations confirmed that applying the RCC technology to the Android smartphone GNSS with errors of more than 5 m in multipath environments can secure high location accuracy, even in multipath environments. | Jang, Mingyun; Kim, Dokyun; Jung, Sejung; Lee, Kirim; Lee, Wonhee | Kyungpook Natl Univ, Sch Convergence & Fus Syst Engn, Sangju 37224, South Korea; Gyeongbuk Prov Univ, Dept Civil Engn, Yecheon 36830, South Korea; Kyungpook Natl Univ, Dept Spatial Informat, Daegu 41566, South Korea | ; Jung, Sejung/NRB-6938-2025 | 57452370900; 57452216400; 57209137546; 57193932338; 57190774365 | wlee33@knu.ac.kr; | SENSORS AND MATERIALS | SENSOR MATER | 0914-4935 | 34 | 1 | SCIE | INSTRUMENTS & INSTRUMENTATION;MATERIALS SCIENCE, MULTIDISCIPLINARY | 2022 | 1.2 | 84.9 | 0 | 2025-06-25 | 0 | 0 | RCC; GPS; Android GNSS; zero baseline | MULTI-GNSS MEASUREMENT; IMPROVEMENT; FREQUENCY | Android GNSS; GPS; RCC; Zero baseline | Android (operating system); Cluster analysis; Errors; K-means clustering; Multipath propagation; Satellites; Smartphones; Android global navigation satellite system; Android smartphone; Clustering analysis; Correction techniques; Global Navigation Satellite Systems; Location accuracy; Multipath environments; Relative analysis; Relative and clustering analyse correction; Zero baselines; Global positioning system | English | 2022 | 2022 | 10.18494/sam3711 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Comparative performance of various human papillomavirus assays available in Korea for detecting cervical intraepithelial neoplasia | Aim The aim of this study was to evaluate the clinical performance for detecting cervical intraepithelial neoplasia (CIN) 2 or higher lesions among available human papillomavirus infection (HPV) genotyping tests in Korea. Methods Eligible patients visited 13 tertiary hospitals for colposcopic biopsy following cervical cytology and HPV genotyping test between January and December 2018. Baseline characteristics including age, body mass index (BMI), and parity were collected from 3798 patients. The performance of the Roche Cobas HPV 4800 was evaluated against other domestic HPV assays to detect CIN2 or higher. Results A total of seven types of HPV genotyping tests were analyzed in the research institutes. A total of 1358 patients (35.8%) tested Anyplex II HPV 28 and 701 patients (18.5%) tested Cobas 4800 HPV. The overall sensitivity in the detection of CIN2 or higher was 41.5% (38.9-44.1) in patients positive for HPV 16/18. The Cobas test for HPV 16/18 was concordant with other assays evaluated for detection of CIN2 or higher and showed sensitivity of 46.6%, which was not significantly different from other assays. Although Anyplex II HPV28 (Seegene) showed slightly decreased sensitivity for detecting CIN2 or higher lesion with HPV 16/18 positive (39.8%, p < 0.05) compared to Cobas 4800, in aspect of high-risk HPV positive, Anyplex II HPV28 showed increased sensitivity (96.9%, p < 0.05). Conclusion The performance of the HPV genotype test that were commonly used in Korea was concordant with Cobas HPV test. Further studies are needed to evaluate the safety, efficiency, and cost-effectiveness of the various commercially available domestic HPV assays. | Ouh, Yung-Taek; Park, Ji Jeong; Kang, Minjoo; Kim, Miseon; Song, Jae Yun; Shin, So Jin; Shim, Seung-Hyuk; Yoo, Heon Jong; Lee, Maria; Lee, Sung-Jong; Shin, Whan; Chong, Gun Oh; Choi, Min Chul; Choi, Chel Hun; Min, Kyung-Jin | Korea Univ, Dept Obstet & Gynecol, Guro Hosp, Seoul, South Korea; Kangwon Natl Univ, Sch Med, Dept Obstet & Gynecol, Gangwon Do, South Korea; Natl Evidence Based Healthcare Collaborating Agcy, Seoul, South Korea; CHA Gangnam Med Ctr, Dept Obstet & Gynecol, Seoul, South Korea; Korea Univ, Dept Obstet & Gynecol, Anam Hosp, Seoul, South Korea; Keimyung Univ, Dept Obstet & Gynecol, Dongsan Med Ctr, Daegu, South Korea; Konkuk Univ Hosp, Dept Obstet & Gynecol, Seoul, South Korea; Chung Nam Natl Univ Hosp, Dept Obstet & Gynecol, Daejeon, South Korea; Seoul Natl Univ Hosp, Dept Obstet & Gynecol, Seoul, South Korea; Catholic Univ, Dept Obstet & Gynecol, Korea Seoul St Marys Hosp, Seoul, South Korea; Yonsei Univ, Dept Obstet & Gynecol, Severance Hosp, Seoul, South Korea; Dankook Univ, Dankook Univ Hosp, Dept Obstet & Gynecol, Yongin, South Korea; Kyungpook Natl Univ, Dept Obstet & Gynecol, Chilgok Hosp, Daegu, South Korea; CHA Bundang Med Ctr, Comprehens Gynecol Canc Ctr, Seongnam, South Korea; Samsung Med Ctr, Dept Obstet & Gynecol, Seoul, South Korea; South Korea Univ, Dept Obstet & Gynecol, Ansan Hosp, Ansan, South Korea | Min, Kyung/AAK-8261-2020; Ouh, Yung-Taek/HNC-0103-2023; Lee, Maria/AGX-4688-2022 | 55387186000; 57224993584; 57208156856; 57191902386; 19536667200; 23006860000; 55652813100; 39362841900; 36760964100; 37056885000; 57216374977; 23099068000; 57192236842; 11939248200; 55650428400 | mikji78@gmail.com; | JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH | J OBSTET GYNAECOL RE | 1341-8076 | 1447-0756 | 48 | 1 | SCIE | OBSTETRICS & GYNECOLOGY | 2022 | 1.6 | 85.3 | 0.35 | 2025-06-25 | 3 | 2 | cervical cytology; cervical intraepithelial neoplasia; HPV; HPV DNA tests; HPV genotypes | HPV | Alphapapillomavirus; Cervical Intraepithelial Neoplasia; Early Detection of Cancer; Female; Genotype; Human papillomavirus 16; Human papillomavirus 18; Humans; Papillomaviridae; Papillomavirus Infections; Pregnancy; Sensitivity and Specificity; Uterine Cervical Neoplasms; adult; age; aged; Article; body mass; cancer diagnosis; cancer grading; clinical effectiveness; clinical evaluation; colposcopy; comparative effectiveness; controlled study; cost effectiveness analysis; female; genotype; high risk patient; human; human cell; human tissue; intermethod comparison; Korea; major clinical study; medical research; papillomavirus infection; predictive value; retrospective study; safety; sensitivity and specificity; tertiary care center; uterine cervix carcinoma in situ; uterine cervix cytology; very elderly; Alphapapillomavirus; early cancer diagnosis; genetics; genotype; Human papillomavirus type 16; Human papillomavirus type 18; Papillomaviridae; pregnancy; uterine cervix carcinoma in situ; uterine cervix tumor | English | 2022 | 2022-01 | 10.1111/jog.15078 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Dicarbonyl anthracenes and phenanthrenes as singlet fission chromophores | Singlet fission is a highly desired process in photovoltaic devices as it can significantly enhance photoelectric conversion efficiency. Exploitation of this process in photovoltaics is hindered by the lack of appropriate chromophores. We used mixed-reference spin-fiip time-dependent density functional theory (TDDFT) to investigate five dicarbonyl anthracenes and phenanthrenes, with the purpose to design singlet fission chromophores. Two molecules were found to be promising candidates. For all the dicarbonyl molecules, the oxygen lone pair orbitals were found to be involved in the excited states that are relevant to singlet fission. | James, Dylan; Pradhan, Ekadashi; Lee, Seunghoon; Choi, Cheol Ho; Zeng, Tao | York Univ, Dept Chem, Toronto, ON M3J 1P3, Canada; CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA; Kyungpook Natl Univ, Dept Chem, Daegu 702701, South Korea | Lee, Seunghoon/AAB-4846-2021; Zeng, Tao/D-1284-2017; Choi, Cheol Ho/AAA-4705-2020 | 57649932900; 36718038700; 57194591254; 7402958948; 55357898600 | tzeng@yorku.ca; | CANADIAN JOURNAL OF CHEMISTRY | CAN J CHEM | 0008-4042 | 1480-3291 | 100 | 7 | SCIE | CHEMISTRY, MULTIDISCIPLINARY | 2022 | 1.1 | 85.7 | 1.05 | 2025-06-25 | 15 | 15 | Key words; singlet fi ssion; materials design; excited states; mixed-reference spin; fi ip TDDFT; diradical character; dicarbonyl substitution | MOLECULAR DESIGN; ELECTRONIC-STRUCTURE; THIN-FILM; STATES; PENTACENE; MECHANISM; BORON | dicarbonyl substitution; diradical character; excited states; materials design; mixed-reference spin-flip TDDFT; singlet fission | Anthracene; Chromophores; Density functional theory; Molecules; Photoelectricity; Dicarbonyl substitution; Dicarbonyls; Diradical character; Diradicals; Excited-states; Materials design; Mixed-reference spin-flip time-dependent density functional theory; Singlet fissions; Spin flip time; Time dependent density functional theory; Excited states | English | 2022 | 2022-07 | 10.1139/cjc-2021-0241 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | CONNECTION OF TERMS BETWEEN INQUIRY ACTIVITIES AND THE MAIN TEXT IN THE LIFE SCIENCE UNIT OF LOWER SECONDARY SCHOOL TEXTBOOKS IN THE REPUBLIC OF KOREA | Teachers are highly reliant on textbooks for teaching. In the Republic of Korea, science textbooks help students to understand scientific terms through inquiry activities. However, there is a lack of analysis on whether the inquiry activities suggested in these textbooks appropriately cover the terms included in the main text. Therefore, this study assesses the life science units included in widely used lower secondary school science textbooks in the Republic of Korea by analysing the connection between the terms presented in the inquiry activities and the main text using the NetMiner 4.0 programme. The results reveal that the life science units included in the lower secondary school science textbooks are well structured for learning life science terms through the inquiry activities, as the terms presented in the inquiry activities and the main text are well connected. However, the number of terms included in each unit greatly differs and needs to be supplemented with the optimization of the number of terms per unit. The results provide basic data for the future development of lower secondary school science textbooks. Future research should analyse how the terms used in inquiry activities and the main text are connected in real science classes. | Kim, Youngshin; Oh, Chaewon; Eskandari, Mohadesse; Lim, Soo-Min | Kyungpook Natl Univ, Dept Biol Educ, Coll Educ, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Sci Educ Res Inst, 80 Daehakro, Daegu 41566, South Korea | 55682233400; 58019635800; 57842341800; 55681196400 | kys5912@knu.ac.kr;ohj1224@naver.com;mohadese.eskandari@gmail.com;bbolsar@naver.com; | JOURNAL OF BALTIC SCIENCE EDUCATION | J BALT SCI EDUC | 1648-3898 | 21 | 6 | SSCI | EDUCATION & EDUCATIONAL RESEARCH | 2022 | 1.2 | 86.1 | 0 | 2025-06-25 | 0 | 0 | biological terms; connection network; terms connection; inquiry activity; main text | CURRICULUM; TOOLS | biological terms; connection network; inquiry activity; main text; terms connection | English | 2022 | 2022 | 10.33225/jbse/22.21.1004 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Numerical investigation of Lagrangian coherent structures in steady rotation vortex shedding control | In this paper, vortex shedding and suppression are numerically investigated as autonomous and nonautonomous dynamical systems, respectively. Lagrangian coherent structures (LCSs) are used as a numerical tool to analyze these systems. These structures are ridges of finite time Lyapunov exponent (FTLE), which act as material surfaces that are transport barriers within the flow. Initially, the utility of LCSs is explored for revealing the coherent structures of these systems. Finally, an active flow control method, steady rotation, is applied to the nonautonomous dynamical system with different speed ratios to mitigate vortex shedding magnitude. This will eventually turn the system into an autonomous system. Fixed saddle points, separation profiles essentially as unstable time variant manifolds attached to cylinder wall, and evolution of other unstable manifolds with variant speed ratios are analyzed with reference to LCSs. It is revealed that speed ratio of 2.1 fully suppresses the von Karman vortex street at Reynolds number of 100 and system turns into an autonomous dynamical system with fixed saddle points and time-invariant manifolds. © 2022 University of Kuwait. All rights reserved. | Shehzad, Ahsan; Tauseef-Ur-Rehman; Sohail, Aamir; Ambreen, Tehmina; Anwar, Muhammad Arsalan | Mechanical Engineering Department, Pakistan Institute of Engineering and Applied Sciences, PIEAS, Islamabad, 45650, Pakistan; School of Mechanical Engineering, Kyungpook National University, 80 Daehakro, Daegu, 41566, South Korea; Mechanical Engineering Department, University of Engineering and Technology, Taxila, 47050, Pakistan; School of Mechanical Engineering, Kyungpook National University, 80 Daehakro, Daegu, 41566, South Korea; Mechanical Engineering Department, University of Engineering and Technology, Taxila, 47050, Pakistan | 57483496900; 57483328700; 57483839500; 57195420431; 57221781704 | tauseef@knu.ac.kr; | Journal of Engineering Research (Kuwait) | J ENG RES-KUWAIT | 2307-1877 | 2307-1885 | 10 | 1 | SCIE | ENGINEERING, MULTIDISCIPLINARY | 2022 | 1 | 86.1 | 0.11 | 2025-06-25 | 1 | Active flow control; Circular cylinder; Lagrangian coherent structures; Steady rotation control; Vortex shedding | English | Final | 2022 | 10.36909/jer.8419 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | ○ | Article | Y ALIGNMENT OF CONCEPTS OF MEIOSIS AMONG CURRICULUM, TEXTBOOKS, CLASSROOM TEACHING AND ASSESSMENT IN UPPER SECONDARY SCHOOL IN REPUBLIC OF KOREA | If the concepts used in curriculum, textbooks, classroom teaching, and assessment are not consistent, students may have difficulty in understanding the concepts of science correctly and this may lead to the formation of misconceptions. The purpose of this study is to measure the alignment of science concepts by analyzing the semantic networks of curriculum, textbooks, classroom teaching, and student assessment with respect to the contents on meiosis as covered in Life Science I. The semantic network method using the NetMiner 4.0 program was applied. 11 concepts were extracted from the curriculum commentary. The textbook presented 36 concepts; classroom teaching presented 54 concepts; a total of 23 concepts were presented from assessment. With respect to alignment of relevant concepts, 6 (gamete, chromosome, meiosis, gene, daughter cell and cell division) were linked to all 4 sources (curriculum, textbooks, classroom teaching, and assessment). These concepts are mainly used to explain the process of meiosis. It is concluded that the key concepts of meiosis exhibited alignment in curriculums, textbooks, classroom teaching and assessment. However, there are many concepts used only in textbooks and classroom teaching. The greater number of concepts in textbooks and teaching can become one of the causes of a deficit in learning. | Kim, Youngshin; Lee, Yun-hye; Lee, Hyonyong; Lim, Soo-min | Kyungpook Natl Univ, Coll Educ, Dept Biol Educ, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll Educ, Dept Earth Sci Educ, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Sci Educ Res Inst, 80 Daehakro, Daegu 41566, South Korea | 55682233400; 57222497592; 8397744800; 55681196400 | kys5912@knu.ac.kr;dia1225@naver.com;hlee@knu.ac.kr;bbolsar@naver.com; | JOURNAL OF BALTIC SCIENCE EDUCATION | J BALT SCI EDUC | 1648-3898 | 21 | 2 | SSCI | EDUCATION & EDUCATIONAL RESEARCH | 2022 | 1.2 | 86.1 | 0.6 | 2025-06-25 | 3 | 4 | concepts' alignment; meiosis concepts; upper secondary school; semantic network | SCIENCE CURRICULUM; DIFFICULTIES; STUDENTS; MODELS | concepts’ alignment; meiosis concepts; semantic network; upper secondary school | English | 2022 | 2022 | 10.33225/jbse/22.21.232 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Aspergillosis of the Maxillary Sinus Associated With Dental Implant | Aspergillosis is a fungal disease caused by the fungus Aspergillus; this disease frequently involves the lungs and occasionally the maxillary sinus. Aspergillosis in the maxillary sinus usually has the characteristics of a noninvasive form. It has been suggested that spores of aspergillus can be inhaled into the maxillary sinus via the osteomeatal complex or via an oroantral fistula after dental procedures, such as an extraction. However, maxillary aspergillosis related to implant installation has rarely been reported. This report regards unusual cases of maxillary aspergillosis associated with dental implant therapies in healthy patients. The cases were successfully treated with the surgical removal of the infected or necrotic tissues. | Jang, Seong-Baek; Lee, Sung-Tak; Choi, So-Young; Kwon, Tae-Geon; Kim, Jin-Wook | Kyungpook Natl Univ, Sch Dent, Dept Oral & Maxillofacial Surg, Daegu, South Korea | 57204462661; 55931708300; 57202918688; 35205433300; 55862646000 | vocaleo@knu.ac.kr; | JOURNAL OF ORAL IMPLANTOLOGY | J ORAL IMPLANTOL | 0160-6972 | 1548-1336 | 48 | 3 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2022 | 1.6 | 86.3 | 0 | 2025-06-25 | 0 | 0 | aspergillosis; Aspergillus; dental implant; maxillary sinusitis; complication | INFECTIOUS-DISEASES SOCIETY; PRACTICE GUIDELINES; DIAGNOSIS; COMPLICATION; UPDATE | aspergillosis; Aspergillus; complication; dental implant; maxillary sinusitis | Aspergillosis; Dental Implants; Humans; Maxillary Sinus; adverse device effect; aspergillosis; human; maxillary sinus; tooth implant | English | 2022 | 2022-06 | 10.1563/aaid-joi-d-20-00193 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Comparison of the effects from coronal pre-flaring and glide-path preparation on torque generation during root canal shaping procedure | This study aimed to evaluate the effect of glide-path preparation and coronal pre-flaring on torque generation of rotary nickel-titanium files. Sixty mesiobuccal root canals of 3D printed resin teeth (Dentalike) were randomly divided into 4 groups (n = 15) according to the preparation method; Group 1: OneCurve only; Group 2: OneG and OneCurve; Group 3: OneFlare and OneCurve; Group 4: OneFlare, OneG, and OneCurve. During the final canal preparation procedure, the torque generated was recorded. The sum of generated torque and maximum torque were calculated. Statistical analysis was performed with one-way ANOVA and Duncan's post hoc comparison. The summed torque was reduced by glide-path preparation and coronal pre-flaring (P 0.05). It will be advantageous to create a glide-path with coronal pre-flaring to reduce the stress and reactive forces to the NiTi file and root dentin. | Kwak, Sang Won; Ha, Jung-Hong; Shen, Ya; Haapasalo, Markus; Kim, Hyeon-Cheol | Pusan Natl Univ, Educ & Res Team Life Sci Dent, Dent Res Inst, Dent & Life Sci Inst,Sch Dent,Dept Conservat Dent, Yangsan, South Korea; Kyungpook Natl Univ, Sch Dent, Dept Conservat Dent, Daegu, South Korea; Univ British Columbia, Fac Dent, Dept Oral Biol & Med Sci, Div Endodont, Vancouver, BC, Canada | ; Shen, Ya/IUN-0320-2023; Kim, Hyeon/AAQ-9057-2021 | 54787794900; 55549831900; 7404767171; 7003569249; 35746710200 | golddent@pusan.ac.kr; | AUSTRALIAN ENDODONTIC JOURNAL | AUST ENDOD J | 1329-1947 | 1747-4477 | 48 | 1 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2022 | 1.6 | 86.3 | 0.48 | 2025-06-25 | 3 | 3 | coronal pre-flaring; glide-path preparation; nickel-titanium file; Torque | ENDODONTIC INSTRUMENTS; CURRENT CHALLENGES; ROTARY; FILES | coronal pre-flaring; glide-path preparation; nickel-titanium file; Torque | Dental Pulp Cavity; Equipment Design; Root Canal Preparation; Titanium; Tooth Root; Torque; titanium; dental pulp cavity; equipment design; procedures; root canal preparation; tooth root; torque | English | 2022 | 2022-04 | 10.1111/aej.12548 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Management of Chronic Idiopathic Pain in Patients With Dental Implant Without a Clear Pathological Lesion: A Retrospective Study | Non-nociceptive, persistent idiopathic facial pain (PIFP) is a poorly localized, continuous dull pain that occurs even in the absence of apparent pathological lesions or clinical neurologic deficiency. This study aimed to investigate the disease characteristics of PIFP that developed after dental implant treatment. The clinical characteristics of pain as well as treatment method and outcomes were retrospectively analyzed in 20 patients diagnosed with PIFP. The patients developed pain either after implant fixation or prosthetic treatment. In most patients, the pain persisted not only around the implant region but also at a distant site from the related implant (13/ 20, 65%). Many patients desired removal of the implants to manage the pain although the pain was not considered to be related to the implant treatment. In 12 patients, the related implants were removed, but 67% (n = 8/12) of the patients still experienced chronic pain after implant removal. Medication helped decrease the pain in most patients (n =17). Pregabalin and clonazepam showed relatively higher efficiency than other medications for controlling the pain. The results showed that although the onset of PIFP was related to dental implant treatment, implant removal could not be considered a reliable option for the management of PIFP. Although medication controls the pain at least partially, complete pain control with medication should not be expected. These results demonstrate that an accurate diagnosis of PIFP is important for the selection of appropriate treatment. | Shin, Young -Min; Choi, So -Young; Lee, Du-Hyeong; Jung, Jae-Kwang; Kwon, Tae-Geon | Keimyung Univ, Dong San Med Ctr, Sch Med, Dept Dent & Oral Surg, Daegu 41931, South Korea; Kyungpook Natl Univ, Inst Translat Res Dent, Sch Dent, Dept Oral & Maxillofacial Surg, 2177 Dalgubeol Daero, Daegu 41940, South Korea; Kyungpook Natl Univ, Inst Translat Res Dent, Sch Dent, Dept Prosthodont, 2177 Dalgubeol Daero, Daegu 41940, South Korea; Kyungpook Natl Univ, Sch Dent, Dept Oral Med, 2177 Dalgubeol Daero, Daegu 41940, South Korea | 57205374352; 57202918688; 35770948000; 55970994400; 35205433300 | kwondk@knu.ac.kr; | JOURNAL OF ORAL IMPLANTOLOGY | J ORAL IMPLANTOL | 0160-6972 | 1548-1336 | 48 | 4 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2022 | 1.6 | 86.3 | 0 | 2025-06-25 | 0 | 0 | persistent; idiopathic; facial; pain; dental implant | BURNING MOUTH SYNDROME; ATYPICAL FACIAL-PAIN; DIFFERENTIAL-DIAGNOSIS; ODONTALGIA; DISORDERS; PLACEMENT | dental implant; facial; idiopathic; pain; Persistent | English | 2022 | 2022-08 | 10.1563/aaid-joi-d-21-00094 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | Article | A Bio-rational Management Strategy Using Insect Growth Regulators Against Conopomorpha sinensis (Bradley) and Quality Assessment of Litchi Fruit | The litchi fruit borer, Conopomorpha sinensis (Bradley) (Lepidoptera: Gracillariidae), is one of the major destructive and main pest of litchi fruits in Southeast Asia, including Bangladesh. This experiment was carried out in three different litchi orchards to develop a bio-rational management strategy using insect growth regulators (IGRs) to control the population of C. sinensis. The effectiveness of emamectin benzoate 5%, buprofezin, lufenuron, lufenuron (5%) + emamectin benzoate (5%), and abamectin were evaluated on the basis of fruit damage, yield of undamaged fruit and size, % fallen fruit, and total number of larvae in fallen fruits in three different litchi orchards. In our results, treatment with buprofezin showed the lowest (13.3%) level of fruit damage, followed by lufenuron + emamectin benzoate, abamectin, emamectin benzoate, and lufenuron, all of which were statistically significant compared with the untreated control. Furthermore, the highest number of undamaged fruits rate and mean fruit length were 86.7% and 17.8 mm, respectively, for buprofezin treatment compared to control (75.5 and 16.2). A large number of damaged, fallen fruits were found in the control plots (11.3%), while their number was lowest in buprofezin-treated orchards (4.1%). The chemical composition of litchi fruits was not affected by the application of IGRs. Indeed, levels of vitamin C, sugars, and titratable acidity increased in IGR-treated fruits compared with fruits from the control plots. Moreover, IGR treatments had a positive effect on total phenol (except lufenuron + emamectin benzoate) and flavonoid content of litchi fruits, improving their quality and as a source of antioxidants. Therefore, buprofezin can be used to manage the litchi fruit borer in organic litchi orchards. © 2021 Kansas Entomological Society. | Asha, Aysha Siddika; Mostafiz, Md Munir; Arifunnahar, Mst.; Hossain, Md. Alamgir; Ahmed, Maruf; Alim, Md. Abdul | Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh; Division of Applied Biosciences, College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea; Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh; Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh; Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh; Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh | 57482490200; 57204895546; 57188716838; 59603809400; 57196745030; 59578238000 | alim@hstu.ac.bd; | Journal of the Kansas Entomological Society | J KANSAS ENTOMOL SOC | 0022-8567 | 1937-2353 | 94 | 1 | SCIE | ENTOMOLOGY | 2022 | 0.5 | 86.5 | 0.39 | 2025-06-25 | 2 | Antioxidant; Fruit quality; Litchi fruit borer; Physiochemical parameters; Sustainable management | assessment method; biological control; crop pest; fruit; growth regulator; insect | English | Final | 2022 | 10.2317/0022-8567-94.1.45 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Increased salivary syndecan-1 level is associated with salivary gland function and inflammation in patients with Sjogren's syndrome | Objectives: Syndecan-1 (SDC-1), a transmembrane heparin sulphate proteoglycan predominantly expressed on epithelial cells, also exists in a soluble form through ectodomain shedding. SDC-1 expression and shedding may be modulated in the inflammatory milieu of primary Sjogren's syndrome (SS). We investigated SDC-1 expression in minor salivary glands (MSGs) and analysed the association between salivary or plasma levels of SDC-1 and clinical parameters in SS. Method: We measured salivary and plasma SDC-1 levels via an enzyme-linked immunosorbent assay and assessed the salivary flow rates (SFRs) in 70 patients with SS and 35 healthy subjects. Disease activity indices, serological markers, salivary gland scintigraphy, and MSG biopsy were evaluated in patients with SS. Results: SDC-1 expression was upregulated on ductal epithelial cells in inflamed salivary glands. Salivary SDC-1 levels in patients significantly exceeded those in healthy subjects [median (interquartile range) 49.0 (20.7-79.1) vs 3.7 (1.7-6.3) ng/mL, p < 0.001] and inversely correlated with SFRs (r = -0.358, p = 0.032) and ejection fractions of the parotid (r = -0.363, p = 0.027) and submandibular (r = -0.485, p = 0.002) glands in salivary gland scintigraphy. Plasma SDC-1 levels were significantly correlated with the EULAR Sjogren's Syndrome Disease Activity Index (r = 0.507, p < 0.001) and EULAR Sjogren's Syndrome Patient Reported Index (r = 0.267, p = 0.033). Focus scores were correlated with salivary SDC-1 levels (r = 0.551, p = 0.004). Conclusion: Salivary and plasma SDC-1 levels may constitute potential biomarkers for salivary gland function and disease activity, respectively, in SS. | Lee, N. Y.; Kim, N. R.; Kang, J. W.; Kim, G.; Han, M-S; Jang, J. A.; Ahn, D.; Jeong, J. H.; Han, M-H; Nam, E. J. | Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Lab Med, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Dept Internal Med, Div Rheumatol,Sch Med, Daegu, South Korea; Daegu Fatima Hosp, Dept Internal Med, Div Rheumatol, Daegu, South Korea; Daegu Fatima Hosp, Fatima Res Inst, Lab Arthrit & Bone Biol, Daegu, South Korea; Kyungpook Natl Univ Hosp, Sch Med, Dept Otolaryngol Head & Neck Surg, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Nucl Med, Daegu, South Korea; Kyungpook Natl Univ Hosp, Sch Med, Dept Pathol, Daegu, South Korea | Han, Moonsu/KXR-2750-2024 | 57209204358; 58113116000; 57212803692; 55328560400; 58383231900; 58279404400; 44761055400; 55701537800; 57194067936; 7005824293 | ejnam@knu.ac.kr; | SCANDINAVIAN JOURNAL OF RHEUMATOLOGY | SCAND J RHEUMATOL | 0300-9742 | 1502-7732 | 51 | 3 | SCIE | RHEUMATOLOGY | 2022 | 2.1 | 86.8 | 0.39 | 2025-06-25 | 4 | 4 | GROWTH-FACTOR-BETA; CELL-LINES; EXPRESSION; PATHOGENESIS; DISEASE; HISTOPATHOLOGY; SCINTIGRAPHY; COLLAGENASE; MECHANISMS; CXCL13 | Biomarkers; Humans; Inflammation; Salivary Glands; Salivary Glands, Minor; Sjogren's Syndrome; Syndecan-1; azathioprine; cyclosporine; hydroxychloroquine; mycophenolate mofetil; pertechnetic acid tc 99m; steroid; syndecan 1; biological marker; syndecan 1; adult; Article; controlled study; disease activity; disease assessment; enzyme linked immunosorbent assay; European League Against Rheumatism Sjogren Syndrome Disease Activity Index; European League Against Rheumatism Sjogren Syndrome Patient Reported Index; female; human; human cell; human tissue; major clinical study; male; middle aged; minor saliva gland; Patient Global Assessment; protein expression; saliva level; salivary gland function; salivary gland scintiscanning; salivation; sialoadenitis; Sjoegren syndrome; submandibular gland; upregulation; diagnostic imaging; inflammation; pathology; salivary gland; Sjoegren syndrome | English | 2022 | 2022-05-04 | 10.1080/03009742.2021.1923162 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Correction | A uterine cervix supporting device (Con-Cap™) for reducing canal stenosis after Loop Electrosurgical Excisional Procedure (vol 29, pg 955, 2021) | Park, Ji Young; Lee, Yoon Hee; Chong, Gun Oh; Hong, Dae Gy | Kyungpook Natl Univ, Chilgok Hosp, Dept Pathol, Daegu, South Korea; Kyungpook Natl Univ, Dept Obstet & Gynecol, Chilgok Hosp, Daegu, South Korea | LEE, SEJUE/KMX-1267-2024 | 57210160197; 37088851700; 23099068000; 26656670100 | chssa0220@hanmail.net; | TECHNOLOGY AND HEALTH CARE | TECHNOL HEALTH CARE | 0928-7329 | 1878-7401 | 30 | 3 | SCIE | ENGINEERING, BIOMEDICAL;HEALTH CARE SCIENCES & SERVICES | 2022 | 1.6 | 87.0 | 0 | 2025-06-25 | 0 | 0 | erratum | English | 2022 | 2022 | 10.3233/thc-229000 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | Non-destructive morphological observation of anatomical growth process in Haemaphysalis Longicornis tick specimens using optical coherence tomography | BACKGROUND: Ticks are known as the representatives of hematophagous arachnids. They cause various tick-borne diseases, such as severe fever with thrombocytopenia syndrome (SFTS) and Lyme disease. To understand the mechanism of virus infection caused by ticks, morphology for the anatomical characteristics of crucial organs has been widely studied in acarological fields. The conventional methods used for tick observation have inevitable limitations. Dissection is the standard method to obtain the morphological information, and complex microscopy methods were utilized alternatively. OBJECTIVE: The study goal is to obtain the morphological information of ticks in different growth stages non-invasively. METHODS: Optical coherence tomography (OCT) is employed to acquire structural images of various internal organs without damage for observing the growth process of larva, nymph, and adult in Haemaphysalis longicornis ticks in real-time. RESULTS: Various internal organs, such as salivary glands, rectal sac, genital aperture, and anus, were well-visualized by the OCT enface and cross-sectional images, and the variation in size of these organs in each growth stage was compared quantitatively. CONCLUSIONS: Based on the obtained results, we confirmed the potential feasibility of OCT as a non-destructive real-time tool for morphological studies in acarology. Further research using OCT for acarological applications can include monitoring the growth process of ticks in terms of structural changes and investigating morphological differences between normal and virus-infected tick specimens. | Lee, Junsoo; Wijesinghe, Ruchire Eranga; Jeon, Mansik; Kim, Jeehyun | Kyungpook Natl Univ, Sch Elect & Elect Engn, Grad Sch, Daegu, South Korea; Univ Sri Jayewardenepura, Fac Technol, Dept Mat & Mech Technol, Pitipana, Homagama, Sri Lanka | Lee, Junsoo/IUO-9627-2023; Wijesinghe, Ruchire/K-3797-2016 | 57209986073; 56018152300; 24171094000; 7601373350 | jeehk@knu.ac.kr; | TECHNOLOGY AND HEALTH CARE | TECHNOL HEALTH CARE | 0928-7329 | 1878-7401 | 30 | SCIE | ENGINEERING, BIOMEDICAL;HEALTH CARE SCIENCES & SERVICES | 2022 | 1.6 | 87.0 | 0 | 2025-06-25 | 1 | 0 | Optical imaging; acarology; Haemaphysalis longicornis; tick; optical coherence tomography | HARD TICK; RESOLUTION; DISEASES | acarology; Haemaphysalis longicornis; optical coherence tomography; Optical imaging; tick | Animals; Humans; Ixodidae; Larva; Nymph; Ticks; Tomography, Optical Coherence; anus; Article; B scan; feasibility study; genital system; growth curve; Haemaphysalis longicornis; larva; morphology; non invasive procedure; nonhuman; nymph; optical coherence tomography; quantitative study; salivary gland; spectral domain optical coherence tomography; animal; human; Ixodidae; optical coherence tomography; tick | English | 2022 | 2022 | 10.3233/thc-228006 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Post-processing calcium subtraction method to minimize stenosis-overestimation by blooming artifact | BACKGROUND: CT images are often affected by blooming artifacts during the diagnosis that facilitate an overestimation of the expression of calcification stenosis, thereby impeding the accurate diagnosis of this condition. OBJECTIVE: Arterial calcification can act as a blooming artifact in computed tomography (CT) images, leading to overestimations of the blood vessel and the size of calcified plaque. This study proposes an improved CT post-processing method that accurately measures calcium and lumen size in blood vessels. METHODS: Six hundred and thirty calcium datasets were obtained from 63 patients diagnosed with a vascular disease. Patients were grouped into three sets corresponding to each image acquisition method used: G1, for the invasive coronary angiography (ICA); G2, for multiplanar reconstruction (MPR) imaging and post-processing; and G3, for the novel method of mixed Gaussian filter and K-mean clustering (GK). Results of GK were generated by adding Gaussian and k-mean clustering algorithms to the MPR post-processing procedure. The analysis of variance (ANOVA), linear regression, and intraclass correlation coefficient (ICC) were used to compare the accuracy and sensitivity of the different methods. All measurements were performed multiple times to mitigate human error. RESULTS: The ANOVA test revealed no significant differences between the G1 and G3 groups. Hence, linear regression was used to analyze the correlation between the G1 and G3 groups (p 0.05, R2 = 0.432). ICC was performed for reproducibility, wherein high correlation was identified among all groups. CONCLUSIONS: Results of the study indicate that the GK method yields images that are very similar to ICA image measurements. This suggests that the GK can be used as a more effective post-processing method over the inaccurate MPR while remaining non-intrusive when determining the arterial stenosis degree, unlike the ICA. | Kim, Jung-Hun; Park, Ji-Eun; Lee, Jong-Min | Kyungpook Natl Univ Hosp, Biomed Res Inst, Daegu, South Korea; Kyungpook Natl Univ, Nonlinear Dynam Lab, Daegu, South Korea; Kyungpook Natl Univ, Dept Biomed Engn, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Radiol, Daegu, South Korea | Lee, Jae Min/H-8475-2013 | 58567949800; 57209642201; 55689919700 | jonglee@knu.ac.kr; | TECHNOLOGY AND HEALTH CARE | TECHNOL HEALTH CARE | 0928-7329 | 1878-7401 | 30 | SCIE | ENGINEERING, BIOMEDICAL;HEALTH CARE SCIENCES & SERVICES | 2022 | 1.6 | 87.0 | 0.16 | 2025-06-25 | 2 | 2 | Calcium blooming; subtraction imaging; blooming artifact; CT artifact; calcium subtraction | CT ANGIOGRAPHY | blooming artifact; Calcium blooming; calcium subtraction; CT artifact; subtraction imaging | Artifacts; Calcium; Constriction, Pathologic; Coronary Angiography; Humans; Reproducibility of Results; Retrospective Studies; calcium; iohexol; calcium; adult; aged; artery calcification; artery occlusion; Article; artifact; blood vessel; computer assisted tomography; controlled study; coronary angiography; correlation coefficient; diagnostic accuracy; diagnostic test accuracy study; female; human; image processing; image reconstruction; image subtraction; intermethod comparison; major clinical study; male; reproducibility; sensitivity and specificity; procedures; retrospective study; stenosis, occlusion and obstruction | English | 2022 | 2022 | 10.3233/thc-228001 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Assessment of abdominal fat distribution by computed tomography in obese dogs | Obesity is a risk factor for canine health but there has been no study on the tendency of body fat accumulation naturally occurring in obese dogs. This retrospective observational study aims to evaluate the tendency to accumulate visceral and subcutaneous fat using computed tomography (CT) in naturally occurring obese dogs. The study included 15 dogs with a body condition score of 8 or 9 that underwent abdominal CT scans. Total fat area (TA), visceral fat area (VA), subcutaneous fat area (SA) and body area (BA) were measured by non-contrast transverse image at the third lumbar vertebra (L3) and the sixth lumbar vertebra (L6). TA, VA and SA were divided by the length of the L6 body to account for different body size. The ratio (rTA, rVA, and rSA) was then calculated. rTA and rVA were significantly higher at L3 and rSA was significantly higher at L6. TA/BA and VA/SA were analyzed at L3 and L6, respectively. No difference in TA/BA between L3 and L6 was shown while the VA/SA was significantly higher at L3 than at L6 (P = 0.001). There was no difference of visceral and subcutaneous fat distribution between the male and female groups. The findings of the present study suggested that visceral and subcutaneous fat are accumulated at L3 and L6, respectively, and obese dogs tend to accumulate more visceral than subcutaneous fat. | Jang, Yunseo; Na, Hyemin; Choi, Sooyoung; Choi, Hojung; Lee, Youngwon; Lee, Kija | Kyungpook Natl Univ, Coll Vet Med, Dept Vet Med Imaging, Daegu 41566, South Korea; Kangwon Natl Univ, Coll Vet Med, Dept Vet Med Imaging, Chunchon 24341, South Korea; Chungnam Natl Univ, Coll Vet Med, Dept Vet Med Imaging, Daejeon 34134, South Korea | 57793172800; 57219434344; 55736574600; 35202930200; 8983566800; 35311016000 | leekj@knu.ac.kr; | THAI JOURNAL OF VETERINARY MEDICINE | THAI J VET MED | 0125-6491 | 52 | 2 | SCIE | VETERINARY SCIENCES | 2022 | 0.4 | 87.2 | 0 | 2025-06-25 | 0 | 0 | canine; computed tomography; fat distribution; subcutaneous fat; visceral obesity | BODY-COMPOSITION; VISCERAL FAT; INSULIN-RESISTANCE; ACCUMULATION; WOMEN; GLUCOSE; RISK; MEN | canine; computed tomography; fat distribution; subcutaneous fat; visceral obesity | abdominal fat; animal experiment; Article; body area; body condition score; body constitution; body fat; body fat distribution; body size; Canis; computer assisted tomography; controlled study; dog; female; image reconstruction; intra-abdominal fat; intraperitoneal fat; lipid storage; lumbar vertebra; male; multidetector computed tomography; nonhuman; obesity; observational study; peritoneal cavity; retrospective study; scoring system; subcutaneous fat area; subcutaneous fat; total fat area; visceral fat area | English | 2022 | 2022-06 | 10.14456/tjvm.2022.27 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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