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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 | Evaluating genetic diversity of geographically diverse populations of Embelia ribes Burm f., a highly medicinal woody liana from the Western Ghats of India, using random amplified polymorphic DNA (RAPD) and intersimple sequence repeats (ISSR) markers | Background Embelia ribes Burm f. (Primulaceae) is a medicinal and vulnerable woody liana distributed throughout India. Embelin, a well-recognized active phytoconstituents in berries, is commonly used in ayurvedic formulations. Due to over-exploitation, the status of the plant is vulnerable. Previous studies on this species mainly focused on its phytochemical analysis, which led to overexploitation and loss of the germplasm. Methods and results In the present study, 20 RAPD and 18 ISSR markers were employed to assess genetic divergence in 40 genotypes of E. ribes collected from different parts of the Western Ghats of India. In RAPD analysis, all 40 accessions with 20 RAPD primers amplified 282 fragments, with 83.91% average polymorphism and with an average of 14.10 bands per primer. The size of amplicons varied from 200 to 2500 bp. While, ISSR primers produced 203 fragments of which 161 were polymorphic with an average of 11.28 bands per primer with 73.25% average polymorphism. The size of amplicons ranges from 200 to 2500 bp. RAPD and ISSR markers were also assessed by calculating polymorphic information content (PIC) to discriminate the genotypes; the average PIC value for RAPD, ISSR, and combined RAPD + ISSR markers obtained was more than 0.50 suggesting the informativeness of markers. UPGMA analysis based on Jaccard's similarity coefficient for RAPD, ISSR, and RAPD + ISSR data reveals that 40 accessions of E. ribes were depicted in four clusters. The clustering pattern of all individuals in PCoA analysis agreed with the UPGMA dendrograms, which further confirms the genetic relationships explained by cluster analysis. AMOVA analysis of RAPD, ISSR, and combined marker system revealed variation within the population, ranging from 41 to 44%, and among the population, it ranged from 56 to 59%. Conclusion The present study provides an optimized method for evaluating the genetic diversity of Embelia ribes using RAPD and ISSR markers which are useful for further sustainable utilization and conservation of natural populations in the Western Ghats of India. | Kamble, Vidya V.; Tamboli, Asif S.; Umdale, Suraj D.; Rather, Shabir A.; Liu, Hongmei; Wani, Shabir Hussain; Gaikwad, Nikhil B. | Shivaji Univ, Dept Bot, Kolhapur 416004, Maharashtra, India; Basavaprabhu Kore Arts Sci & Commerce Coll, PG Dept Bot, Chikodi 591201, Karnataka, India; Shivaji Univ, Dept Biochem, Kolhapur 416004, Maharashtra, India; Kyungpook Natl Univ, Res Inst Dok Do & Ulleung Do Isl, Sch Life Sci, Dept Biol, 80 Daehak Ro, Daegu 41566, South Korea; Jaysingpur Coll Jaysingpur, Dept Bot, Kolhapur 416101, Maharashtra, India; Chinese Acad Sci, Ctr Integrat Conservat, Xishuangbanna Trop Bot Garden, Menglun 666303, Yunnan, Peoples R China; Sher Ekashmir Univ Agr Sci & Technol Kashmir, Mt Res Ctr Field Crops, Jammu, Kashmir, India | ; Umdale, Suraj/AAO-4470-2020; Tamboli, Asif/HJB-2803-2022; Wani, Shabir/B-4599-2014 | 54581087500; 56974034100; 55929073200; 51864601400; 59630526400; 26221990800; 42961448800 | nbg_botany@unishivaji.ac.in; | MOLECULAR BIOLOGY REPORTS | MOL BIOL REP | 0301-4851 | 1573-4978 | 50 | 2 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY | 2023 | 2.6 | 65.0 | 0.27 | 2025-06-25 | 0 | 2 | Embelia ribes; Polymorphism; Random amplified polymorphic DNA (RAPD); Inter simple sequence repeats (ISSR) | MOLECULAR MARKERS; ETHANOL EXTRACT; L.; PLANT; DERIVATIVES; PRIMERS; PCR; SSR | Embelia ribes; Inter simple sequence repeats (ISSR); Polymorphism; Random amplified polymorphic DNA (RAPD) | DNA; Embelia; Genetic Markers; Genetic Variation; Humans; India; Microsatellite Repeats; Phylogeny; Polymorphism, Genetic; Random Amplified Polymorphic DNA Technique; Ribes; adenine; cytosine; guanine; plant DNA; thymine; DNA; microsatellite DNA; amplicon; Article; cluster analysis; controlled study; DNA extraction; Embelia ribes; gene amplification; genetic marker; genetic polymorphism; genetic variability; genetic variation; genotype; India; inter simple sequence repeat; nonhuman; plant genetics; random amplified polymorphic DNA; Embelia; genetic marker; genetics; human; phylogeny; procedures; random amplified polymorphic DNA; Ribes | English | 2023 | 2023-02 | 10.1007/s11033-022-08099-1 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Gadolinium-Doped CeO2 Gas Sensor for H2S Sensing | Dihydrogen sulfide (H2S) gas has a flammable nature and is one of the most toxic and dangerous gases. Even small concentrations can be fatal to humans. Herein, we investigated the H2S gas-sensing features of commercial pristine cerium oxide (CeO2) and gadolinium (Gd)-doped CeO2 (GDC) nanoparticles. First, the sensing materials were well-characterized using various methods including X-ray photoelectron spectroscopy, transmission electron microscopy and X-ray diffraction to gain insight into their chemical composition, morphology, phases, and crystallinity, respectively. In the next step, gas sensors were fabricated using a top electrode (Au/Ti) configuration. Preliminary H2S-gas-sensing studies revealed that GDC gas sensor had a superior gas response to H2S gas than the pristine CeO2 gas sensor at 350 degrees C. The responses of the pristine CeO2 gas sensor to 20 ppm H2S gas was 1.542, while the response of the GDC gas sensor to the aforementioned H2S concentration was 3.489. In addition, the GDC sensor exhibited good selectivity to H2S gas among C2H5OH, C7Hs and NH3 gases. Also, we investigated the response of the sensor in up to 60% relative humidity. The enhanced response of the GDC gas sensor to H2S gas was mainly related to the formation of oxygen defects as a result of Gd-doping in CeO2. Also, good selectivity to H2S was related to the sensing temperature, the higher reactivity of H2S relative to other gases and the small bond energy of H-SH. This study demonstrates the promising ability of Gd-doping to enhance the H2S gas-sensing characteristics of CeO2, which can be applied to other similar systems based on semiconducting metal oxides. | Jin, Changhyun; Kim, Sangwoo; Kim, Dong Eung; Mirzaei, Ali; Roh, Jong Wook; Choi, Sun -Woo; Choi, Myung Sik | Yonsei Univ, Dept Mat Sci & Engn, Seoul 03722, South Korea; Korea Inst Ind Technol, Shape Mfg R&D Dept, Incheon 21999, South Korea; Shiraz Univ Technol, Dept Mat Sci & Engn, Shiraz 7155713876, Iran; Kyungpook Natl Univ, Sch Nano & Mat Sci & Engn, Sangju 37224, South Korea; Kangwon Natl Univ, Dept Mat Sci & Engn, Samcheok 25913, South Korea | Kim, Yangdo/AAC-2495-2021; Mirzaei, Ali/J-8849-2019; Jin, Changhyun/P-9398-2015; Choi, Myung-Sik/J-5687-2012 | 35177895100; 57197763381; 55891355400; 57196467909; 25638796100; 35106725800; 57190737942 | csw0427@kangwon.ac.kr;ms.choi@knu.ac.kr; | KOREAN JOURNAL OF METALS AND MATERIALS | KOREAN J MET MATER | 1738-8228 | 61 | 6 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;METALLURGY & METALLURGICAL ENGINEERING | 2023 | 1.1 | 65.0 | 0.96 | 2025-06-25 | 7 | 7 | H S; CeO; Gd-doped CeO (GDC); gas sensor; sensing mechanism | THIN-FILMS; NANOPARTICLES | CeO<sub>2</sub>; gas sensor; Gd-doped CeO<sub>2</sub> (GDC); H<sub>2</sub>S; sensing mechanism | Cerium oxide; Chemical bonds; Chemical detection; Chemical sensors; Crystallinity; Gadolinium; Gadolinium compounds; Gas detectors; Gas sensing electrodes; Gases; High resolution transmission electron microscopy; X ray diffraction; X ray photoelectron spectroscopy; CeO 2; Doped CeO; Gadolinia; Gadolinia-doped CeO2; Gas sensing; Gas-sensors; Gd doped; Sensing features; Sensing mechanism; Small concentration; Sulfur compounds | English | 2023 | 2023-06 | 10.3365/kjmm.2023.61.6.414 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Peritumoral imaging features of thymic epithelial tumors for the prediction of transcapsular invasion: beyond intratumoral analysis | PURPOSE The purpose of this study was to differentiate cases without transcapsular invasion (Masaoka-Koga stage I) from cases with transcapsular invasion (Masaoka-Koga stage II or higher) in patients with thymic epithelial tumors (TETs) using tumoral and peritumoral computed tomography (CT) features. METHODS This retrospective study included 116 patients with pathological diagnoses of TETs. Two radiologists evaluated clinical variables and CT features, including size, shape, capsule integrity, presence of calcification, internal necrosis, heterogeneous enhancement, pleural effusion, pericardial effusion, and vascularity grade. Vascularity grade was defined as the extent of peritumoral vascular structures in the anterior mediastinum. The factors associated with transcapsular invasion were analyzed using multivariable logistic regression. In addition, the interobserver agreement for CT features was assessed using Cohen's or weighted kappa coefficients. The difference between the transcapsular invasion group and that without transcapsular invasion was evaluated statistically using the Student's t-test, Mann-Whitney U test, chi-square test, and Fisher's exact test. RESULTS Based on pathology reports, 37 TET cases without and 79 with transcapsular invasion were identified. Lobular or irregular shape [odds ratio (OR): 4.19; 95% confidence interval (CI): 1.53-12.09; P = 0.006], partial complete capsule integrity (OR: 5.03; 95% CI: 1.85-15.13; P = 0.002), and vascularity grade 2 (OR: 10.09; 95% CI: 2.59-45.48; P = 0.001) were significantly associated with transcapsular invasion. The interobserver agreement for shape classification, capsule integrity, and vascularity grade was 0.840, 0.526, and 0.752, respectively (P < 0.001 for all). CONCLUSION Shape, capsule integrity, and vascularity grade were independently associated with transcapsular invasion of TETs. Furthermore, three CT TET features demonstrated good reproducibility and help differentiate between TET cases with and without transcapsular invasion. | Park, Jongmin; Park, Byunggeon; Hong, Jihoon; Cha, Jung Guen; Shin, Kyung Min; Lee, Jaehee; Seo, An Na; Do, Young Woo; Lee, Won Kee; Lim, Jae-Kwang | Kyungpook Natl Univ, Sch Med, Dept Radiol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Radiol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Internal Med, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Pathol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Thorac & Cardiovasc Surg, Daegu, South Korea; Kyungpook Natl Univ, Med Res Collaborat Ctr, Sch Med, Kyungpook Natl Univ Hosp, Daegu, South Korea | Lee, Yoojin/AAB-9799-2022; Lee, Jaehee/S-1697-2018 | 57216463879; 57211532915; 57215858314; 57206855971; 7402410737; 13805476000; 55804153700; 57189600352; 22953484700; 55515341400 | limjk@knu.ac.kr; | DIAGNOSTIC AND INTERVENTIONAL RADIOLOGY | DIAGN INTERV RADIOL | 1305-3612 | 29 | 1 | SCIE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | 2023 | 1.4 | 65.0 | 0.4 | 2025-06-25 | 2 | 2 | Cancer; computed tomography; thymic epithelial tumor; thymoma; tumor | STAGE-I; NONINVASIVE THYMOMA; COMPUTED-TOMOGRAPHY; CT; INVASIVENESS; THYMECTOMY; ANGIOGENESIS | Cancer; computed tomography; thymic epithelial tumor; thymoma; tumor | Humans; Neoplasms, Glandular and Epithelial; Reproducibility of Results; Retrospective Studies; Thymus Neoplasms; adult; Article; calcification; cancer patient; cancer radiotherapy; cancer staging; computer assisted tomography; female; human; image analysis; imaging; International Staging System; interrater reliability; kappa statistics; major clinical study; male; medical procedures; multidetector computed tomography; necrosis; nomogram; pericardial effusion; peritumoral imaging; pleura effusion; radiologist; retrospective study; thymic epithelial neoplasm; thymus carcinoma; transcapsular invasion; tumor volume; vascularization; diagnostic imaging; neoplasm; pathology; reproducibility; thymoma | English | 2023 | 2023-01 | 10.4274/dir.2022.21803 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Stretchable Energy Harvesting Device based on Thermoelectric Composite Films | Thermoelectric energy harvesting has attracted a lot of attention for powering self-powered devices because of the potential to generate energy anywhere with a temperature difference. In particular, a stretchable thermoelectric generator (S-TEG) can be applied to the repetitively moving parts of a machine and even a human body. Herein, we suggested a S-TEG using thermoelectric composite films made by dispersing n-type Bi2Te2.7Se0.3 powders into the polyvinylidene fluoride elastomer. The prepared n-type thermoelectric composite film with 75 wt% of Bi2Te2.7Se0.3 powders showed a power factor of 1.81 mW m-1 K-2 at room temperature. Next, we fabricated S-TEG by encapsulating thermoelectric powders-based composite films, and Ag-coated textile electrodes with an Eco-flex matrix. The fabricated stretchable energy harvester generated a maximum output power of 2.35 nW at a temperature difference (& UDelta;T) of 25 K. By repeatedly introducing & UDelta;T=5K, our S-TEG converted the output voltage of 3.4 mV and current signals of 0.25 mA. Moreover, a finite element analysis with multiphysics COMSOL simulation software was conducted to compare the experimental and theoretical thermoelectric output performance of the fabricated S-TEG. Finally, we demonstrated energy harvesting by converting human body heat into electrical energy for potential utilization of our energy harvester. This study led to the development of a S-TEG design using thermoelectric film with a simple and low-cost fabrication procedure, providing a potential approach for use as a next-generation wearable device power source. | Kim, Cheol Min; Park, Kwi-Il | Kyungpook Natl Univ, Sch Mat Sci & Engn, Daegu 41566, South Korea | Park, Kwiil/LKN-9445-2024 | 59441985400; 35280874200 | kipark@knu.ac.kr; | KOREAN JOURNAL OF METALS AND MATERIALS | KOREAN J MET MATER | 1738-8228 | 61 | 8 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;METALLURGY & METALLURGICAL ENGINEERING | 2023 | 1.1 | 65.0 | 0 | 2025-06-25 | 0 | 0 | thermoelectric; energy harvesting; flexible; stretchable; thermoelectric generator | BATTERY | energy harvesting; flexible; stretchable; thermoelectric; thermoelectric generator | Bismuth compounds; Computer software; Electronic equipment; Fabrication; Fluorine compounds; Powders; Selenium compounds; Tellurium compounds; Thermoelectric equipment; Thermoelectricity; Energy Harvester; Energy harvesting device; Flexible; Human bodies; Stretchable; Temperature differences; Thermoelectric; Thermoelectric composite; Thermoelectric energy; Thermoelectric generators; Energy harvesting | English | 2023 | 2023-08 | 10.3365/kjmm.2023.61.8.594 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | The Effects of Post-Weld Heat Treatment on the Microstructure and Mechanical Properties of 9% Ni Steel Weld Joint with Fe-Based Filler Material | A Fe-based filler material with the composition of Fe-20Ni-5Co-2.5Mn-0.2C was used for welding 9% Ni steel, and the effect of post-weld heat treatment on the microstructure and mechanical properties of the welded joints was investigated. Post-weld heat treatment of the welded joint was performed in the temperature range of 200 to 600 degrees C. After the experimental selection, the microstructure changes of the weld metal and base metal were investigated in detail at heat treatment temperatures of 350 and 600 degrees C. Grain morphology, size, and the location of precipitated cementite were studied using SEM and EBSD phase maps. The mechanical properties of the weld joint were characterized by tensile properties and micro-hardness. Based on the experimental results, this study provides key insights into the applicability of post-weld heat treatment to weld joints of 9% Ni steel prepared using Fe-based filler material to improve the mechanical properties, toughness and ductility of the weld joints. | Choi, Kwangsu; Jung, Hyo Yun | Korea Inst Ind Technol, Ind Mat Proc R&D Dept, Incheon 21999, South Korea; Kyungpook Natl Univ, Dept Mat Sci & Met Engn, Daegu 41566, South Korea | 57199499063; 56336504300 | hjung@kitech.re.kr; | KOREAN JOURNAL OF METALS AND MATERIALS | KOREAN J MET MATER | 1738-8228 | 61 | 9 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;METALLURGY & METALLURGICAL ENGINEERING | 2023 | 1.1 | 65.0 | 0.14 | 2025-06-25 | 1 | 1 | Fe-based filler material; 9% Ni steel; welding metallurgy; post-weld heat treatment | STAINLESS-STEEL; FRACTURE-TOUGHNESS; METAL; BEHAVIOR; TEMPERATURE; PIPE | 9% Ni steel; Fe-based filler material; post-weld heat treatment; welding metallurgy | Carbides; Fillers; Heat treatment; Manganese alloys; Microhardness; Microstructure; Toughness; Welding; 9% Ni steel; Fe-based; Fe-based filler material; Filler materials; Microstructures and mechanical properties; Postweld heat treatment; Steel welds; Temperature range; Welding metallurgy; Welds joint; Welds | Korean | 2023 | 2023-09 | 10.3365/kjmm.2023.61.9.669 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | The Mechanism behind the High Thermoelectric Performance in YbCd2-,rMg,rSb2 | YbCd2Sb2 is a promising Zintl compound for waste heat recovery applications due to its low thermal conductivity, originating from its complex crystal structure. Many strategies such as alloying or doping have been suggested to further reduce the thermal conductivity of YbCd2Sb2 to improve its thermoelectric performance. However, the effects of alloying or doping on the electronic transport properties of YbCd2Sb2 have not been evaluated in detail. Here, previously reported thermoelectric properties of YbCd2-xMgxSb2 (x = 0, 0.2, 0.4) with drastic thermal conductivity suppression were evaluated using the Single Parabolic Band (SPB) model and Callaway von Bayer (CvB) model. The SPB and CvB models evaluate any changes in electronic band parameters and phonon scattering strength, respectively, due to Mg alloying. Based on the SPB model, Mg alloying deteriorated the weighted mobility, mostly due to non-degenerate mobility reduction. However, the magnitude of point-defect phonon scattering significantly increased with Mg alloying, as evaluated by the CvB model. As a result, the maximum zT is achieved when x = 0.4 at 700 K despite the decreased electronic transport properties from Mg alloying. Our work suggests that carefully designed alloying can improve the thermoelectric performance of the Zintl compound even when it changes its electronic and thermal transport properties in opposite directions. | Kwon, Seung-Hwan; Kim, Sang-il; Heo, Minsu; Seo, Won-Seon; Roh, Jong Wook; Yang, Heesun; Kim, Hyun-Sik | Univ Seoul, Dept Mat Sci & Engn, Seoul 02504, South Korea; Yonsei Univ, Dept Mat Sci & Engn, Seoul 03722, South Korea; Kyungpook Natl Univ, Sch Energy Mat & Chem Engn, Sangju 37224, Gyeongsangbugdo, South Korea; Hongik Univ, Dept Mat Sci & Engn, Seoul 04066, South Korea | Kim, Sung/A-4747-2013 | 58122746400; 36171889900; 58162252900; 34977532100; 25638796100; 7408619037; 56526077500 | hyunsik.kim@uos.ac.kr; | KOREAN JOURNAL OF METALS AND MATERIALS | KOREAN J MET MATER | 1738-8228 | 61 | 3 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;METALLURGY & METALLURGICAL ENGINEERING | 2023 | 1.1 | 65.0 | 0.41 | 2025-06-25 | 3 | 3 | zintl phase; YbCd Sb; single parabolic band model; callaway von bayer model; Equal contribution | TRANSPORT-PROPERTIES; YB14MNSB11; EFFICIENCY; AL | callaway von bayer model; single parabolic band model; YbCd<sub>2</sub>Sb<sub>2</sub>; zintl phase | Alloying; Crystal structure; Phonons; Point defects; Thermoelectric equipment; Thermoelectricity; Waste heat utilization; Bayes models; Callaway; Callaway von baye model; Electronic transport properties; Parabolic band model; Single parabolic band model; Thermoelectric performance; Waste-heat recovery; Zintl compound; Zintl phase; Waste heat | English | 2023 | 2023-03 | 10.3365/kjmm.2023.61.3.198 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Thermoelectric Transport Properties of Sb-doped SnSe2 Polycrystalline Alloys | SnSe2 alloys have been investigated in recent times as potential n-type thermoelectric materials. In this study, the thermoelectric transport properties of a series of Sb-doped SnSe2, Sn(Se1-xSbx)(2 )(x = 0, 0.015, 0.03, 0.045, 0.06) alloys are investigated. The electrical conductivity was generally enhanced with Sb doping owing to a large increase in electron concentration. However, the Seebeck coefficient largely decreased with doping. Consequently, the power factor was significantly lower at a low doping of x = 0.015, and then began rising as the doping was increased beyond x = 0.015. It was found that the density-of-states effective mass and weighted mobility decreased with Sb doping, implying that the electrical transport properties of SnSe2 were degraded by Sb doping. The total and lattice thermal conductivities gradually decreased due to additional point defect scattering. Thus, the thermoelectric figure of merit declined significantly, from 0.30 of the pristine sample with a low doping of Sb (x = 0.015) at 750 K, to 0.18, and then for x = 0.06 it gradually recovered to the value of the undoped sample. The thermoelectric quality factor decreased as the Sb doping was increased, implying that Sb doping did not enhance the thermoelectric transport properties, despite the large increase in electron concentration. | Kang, Seung Min; Rho, Jong Wook; Cho, Hyungyu; Park, Sanghyun; Park, Joontae; Kim, Sang-il | Univ Seoul, Dept Mat Sci & Engn, Seoul 02504, South Korea; Kyungpook Natl Univ, Sch Nano Mat Engn, Sangju Si 37224, Gyeongsangbuk D, South Korea | 24765267300; 58688197300; 58182843700; 57191430853; 58686931000; 36171889900 | sang1.kim@uos.ac.kr; | KOREAN JOURNAL OF METALS AND MATERIALS | KOREAN J MET MATER | 1738-8228 | 61 | 11 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;METALLURGY & METALLURGICAL ENGINEERING | 2023 | 1.1 | 65.0 | 0.27 | 2025-06-25 | 2 | 2 | thermoelectric; SnSe2; Sb doping | BAND | Sb doping; SnSe<sub>2</sub>; thermoelectric | Point defects; Polycrystalline materials; Thermal conductivity; Thermoelectricity; Tin alloys; Electrical conductivity; Electrons concentration; Polycrystalline alloys; Power factors; Sb doping; Sb-doped; Thermo-Electric materials; Thermoelectric; Thermoelectric material; Thermoelectric transport properties; Thermoelectric equipment | English | 2023 | 2023-11 | 10.3365/kjmm.2023.61.11.842 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | A Radiation Induced Low-Grade Myofibroblastic Sarcoma in the Retropectoral Area After Breast Conserving Surgery: A Case Report | Low-grade myofibroblastic sarcoma (LGMFS) is a rare type of sarcoma, and its manifestation as a radiotherapy (RT)-induced sarcoma following RT for breast cancer is even more unusual. To date, only one case of RT-induced mammary myofibroblastic sarcoma (MFS) has been reported. Here we present the case of a 49-year-old woman with LGMFS after undergoing breast-conserving surgery for invasive ductal carcinoma (IDC), and with a history of RT 16 years prior. Due to the rarity of this disease, previous studies have focused primarily on the pathological findings of MFS. In this report however, we present the clinical and radiological features of LGMFS in the retro pectoral area as a rare type of RT-induced sarcoma. | Park, Seo Young; Kim, Hye Jung; Lee, Jeeyeon; Jeong, Ji Yun; Byun, Jungsup; Kim, Won Hwa; Park, Byunggeon; Hong, Jihoon | Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Radiol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Surg, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Pathol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Radiol, 807 Hoguk Ro, Daegu 41404, South Korea | ; Lee, Jong-Mok/KVY-9550-2024 | 57210379391; 57203506201; 37079213100; 57205472984; 58159642500; 36081886500; 57211532915; 57215858314 | mamrad@knu.ac.kr; | JOURNAL OF BREAST CANCER | J BREAST CANCER | 1738-6756 | 2092-9900 | 26 | 4 | SCIE | ONCOLOGY | 2023 | 2.2 | 65.1 | 0.15 | 2025-06-25 | 1 | 1 | Breast Neoplasms; Radiotherapy; Sarcoma | Breast Neoplasms; Radiotherapy; Sarcoma | Ki 67 antigen; smooth muscle actin; adjuvant radiotherapy; adult; Article; breast cancer; breast-conserving surgery; cancer chemotherapy; cancer grading; cancer radiotherapy; cancer staging; case report; cell proliferation; clinical article; differential diagnosis; diffusion weighted imaging; echomammography; excision; female; follow up; human; human tissue; immunohistochemistry; invasive ductal carcinoma; laboratory test; latissimus dorsi flap; lymph node; lymph node metastasis; mammography; maximum standardized uptake value; metastasis; middle aged; myofibroblast; nuclear magnetic resonance imaging; physical examination; positron emission tomography-computed tomography; sarcoma; T1 weighted imaging; T2 weighted imaging; tumor invasion; tumor volume; ultrasound; ultrasound guided fine needle aspiration | English | 2023 | 2023-08 | 10.4048/jbc.2023.26.e36 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Surgical Strategies for Partial Breast Reconstruction in Medial-Located Breast Cancer: A 12-Year Experience | Purpose: Partial breast reconstruction is challenging in medially located breast cancer, particularly in terms of achieving satisfactory aesthetic coverage. Thus, we aimed to investigate surgical strategies for filling medial defects resulting from breast-conserving surgery to improve patient satisfaction and aesthetic outcomes. Methods: We retrospectively evaluated 113 patients (114 cases) with medially located breast cancer between 2007 and 2018. We analysed the patient data, such as breast size, specimen weight, complications, and aesthetic results obtained using a questionnaire. Results: The mean body mass index and specimen weight were 23.43 kg/m2 (range, 18.5-26.8) and 83.29 g (range, 15-290 g), respectively. The tennis racket and round-block techniques were chosen for small defects ( 30%). Hematoma was found in 1 case (0.96%), linear skin necrosis was found in 1 case (0.96%), seroma in the LD flaps was found in 8 cases (7.69%); fat necrosis in the rotational flaps was found in 2 cases (1.92%); and fat necrosis in an anterior intercostal artery perforator flap was found in 1 case (0.96%). 91 patients (87.5%) were satisfied with the aesthetic results. Conclusion: The techniques used in this study for medially located breast cancer can produce fine aesthetic outcomes with regard to breast size and resection volume, with few complications. | Kang, Myeong Jae; Hong, Hyun Ki; Eo, Pil Seon; Lee, Joon Seok; Lee, Jeong Woo; Lee, Jeeyeon; Park, Ho Yong; Yang, Jung Dug | Kyungpook Natl Univ, Dept Plast & Reconstruct Surg, Sch Med, Daegu, South Korea; Kyungpook Natl Univ, Dept Surg, Sch Med, Daegu, South Korea; Kyungpook Natl Univ, Dept Plast & Reconstruct Surg, Sch Med, 807 Hoguk Ro, Daegu, South Korea | ; PARK, JUN-YOUNG/P-5981-2015; LEE, JIN/Q-3108-2018; Lee, Jong-Mok/KVY-9550-2024; Yang, Jung/R-7806-2019 | 57445997600; 57210147816; 57205401706; 56496041000; 55892173700; 37079213100; 56564377200; 55171704700 | lambyang@knu.ac.kr; | JOURNAL OF BREAST CANCER | J BREAST CANCER | 1738-6756 | 2092-9900 | 26 | 1 | SCIE | ONCOLOGY | 2023 | 2.2 | 65.1 | 0.15 | 2025-06-25 | 1 | 1 | Breast Neoplasms; Mastectomy; Segmental; Mammaplasty; Perforator Flap | CONSERVING SURGERY; ONCOPLASTIC SURGERY; VOLUME REPLACEMENT; PARTIAL MASTECTOMY; QUADRANT; FLAP; CLASSIFICATION; ALGORITHM | Breast Neoplasms; Mammaplasty; Mastectomy, Segmental; Perforator Flap | adult; aged; anterior intercostal artery perforator flap; Article; body mass; body weight; breast calcification; breast cancer; breast examination; breast reconstruction; breast reduction; breast size; breast tissue; breast tumor; breast-conserving surgery; cancer chemotherapy; cancer hormone therapy; cancer radiotherapy; case report; clinical article; clinical evaluation; colloid carcinoma; ductal breast carcinoma in situ; echography; fat necrosis; female; follow up; hematoma; hospitalization; human; human tissue; infection; invasive lobular breast carcinoma; latissimus dorsi flap; major clinical study; mastectomy; metastasis; microcalcification; needle biopsy; nuclear magnetic resonance imaging; outcome assessment; papillary carcinoma; partial mastectomy; patient satisfaction; perforator flap; questionnaire; racquet sport; retrospective study; rotational flap technique; scar; scoring system; seroma; skin necrosis; smoking; surgical technique; tennis; thoracodorsal artery perforator flap; tumor volume | English | 2023 | 2023-02 | 10.4048/jbc.2023.26.e8 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | 3D Sacrificial Microchannels by Scaffold Removal Process for Electrical Characterization of Electrolytes | 3D printing technology is promising for the fabrications of microfluidic devices. For both research and educational purposes, the efficient generations of highly organized microchannels are on demand. Here, we suggest a method to create 3D helix microchannels by using a 3D printed scaffold as sacrificial material for an acetone-treated removal process. We employed a desktop fused deposition modeling (FDM) 3D printer which is friendly used for cheap-and-easy processes. 3D scaffold structures were made of acrylonitrile/butadiene/styrene (ABS) plastic via the FDM 3D printer. To increase the stability of the fabrications of polydimethlysiloxane (PDMS) fluidic chambers, we developed a double PDMS casting process. As a frame layer, the first PDMS was casted in the space between a vertically standing 15 ml conical tube and a vacant 50 ml conical tube. Inside the PDMS frame layer, the second PDMS mixture solution was poured, followed by immersing the 3D printed scaffold. After curing, the PDMS block was shaped with a cutter, thus leaving both ends of the 3D scaffold open. For the removal and rinsing process, the PDMS block with the 3D scaffold were dipped in acetone and rinsed by chloroform, sequentially. Since the 3D printed ABS plastic was dissolved in acetone, the 3D scaffold was converted into 3D microchannel. The 3D sacrificial microchannels described here provide an insight for simple fabrications of 3D microfluidic structures.(GRAPHICS) | Jeon, Dong-Gyu; Lee, Mi Jung; Heo, Jaeyeong; Lee, Sang Yeon; Boo, Yong Chool; Nam, Sung-Wook | Kyungpook Natl Univ, Sch Med, Dept Mol Med, Daegu 41405, South Korea; Kyungpook Natl Univ, Cell & Matrix Res Inst, Sch Med, Daegu 41944, South Korea; Kookmin Univ, Sch Adv Mat Engn, Seoul 02707, South Korea; Chonnam Natl Univ, Dept Mat Sci & Engn, Gwangju 61186, South Korea; Chonnam Natl Univ, Optoelect Convergence Res Ctr, Gwangju 61186, South Korea; Kyungpook Natl Univ, Sch Engn, Dept Appl Chem, Daegu 41566, South Korea; Kyungpook Natl Univ Hosp, Biomed Res Inst BMRI, Daegu 41940, South Korea | ; Nam, Sung-Wook/V-5519-2019 | 58046580500; 55716916400; 12805041100; 16637650900; 6602899130; 16167127700 | nams@knu.ac.kr; | ELECTRONIC MATERIALS LETTERS | ELECTRON MATER LETT | 1738-8090 | 2093-6788 | 19 | 4 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY | 2023 | 2.1 | 65.3 | 0.74 | 2025-06-25 | 5 | 6 | 3D sacrificial microchannel; Fused deposition modelling (FDM); Acrylonitrile/butadiene/styrene (ABS); Acetone treatment; Electrical characterization | ON-A-CHIP; MICROFLUIDIC CHANNELS; FABRICATION; PDMS; LAB; GE2SB2TE5; DEVICES | 3D sacrificial microchannel; Acetone treatment; Acrylonitrile/butadiene/styrene (ABS); Electrical characterization; Fused deposition modelling (FDM) | ABS resins; Acetone; Chlorine compounds; Deposition; Fluidic devices; Fused Deposition Modeling; Microfluidics; Polyvinyl chlorides; Printing presses; 3d sacrificial microchannel; 3D scaffolds; Acetone treatment; Acrylonitrile-butadiene-styrene; Acrylonitrile/butadiene/styrene; Electrical characterization; Frame layer; Fused deposition modeling; Polydimethlysiloxane; Removal process; Microchannels | English | 2023 | 2023-07 | 10.1007/s13391-022-00402-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Comparison between 24-hour diet recall and 24-hour urine collection for estimating sodium and potassium intakes and their ratio among Korean adults | BACKGROUND/OBJECTIVES: This study aimed to compare 24-h diet recall (DR) and 24-h urine collection (UC) for estimating sodium and potassium intakes and their ratio (Na/K), identifying factors associated with sodium and potassium intakes and Na/K, and identifying those who were likely to underestimate sodium and potassium intakes by DR. SUBJECTS/METHODS: A total of 640 healthy adults aged 19-69 yrs completed a questionnaire survey, salty taste assessment, anthropometric measurement, two 24-h DRs, and two 24-h UCs. RESULTS: The mean sodium and potassium intakes and Na/K were 3,755 mg/d, 2,737 mg/d, and 1.45 according to DR, and 4,145 mg/d, 2,812 mg/d, and 1.57 according to UC, with percentage differences of -9.4%, -2.7%, and -7.6% in the values between the two methods, respectively. Men, older adults, smokers, obese individuals, those who consumed all the liquid in the soup, and those who were found to be salty in the salty taste assessment consumed significantly more sodium; older adults, the heavy-activity group, and obese individuals consumed more potassium; and men, younger adults, smokers, and obese individuals had a significantly higher Na/K, according to UC. Compared with UC, DR was more likely to underestimate sodium intake in older adults, smokers, obese individuals, those who consumed all the liquid in the soup, and those who consumed eating-out/delivery food at least once a day, and potassium intake in older adults, the heavy-activity group, and obese individuals. CONCLUSIONS: The mean sodium and potassium intakes and Na/K estimated by DR were comparable to those measured by UC. However, the association of sodium and potassium intakes with sociodemographic and health-related factors showed inconsistent results when estimated by DR and UC. Factors influencing the underestimation of sodium intake by DR compared to UC should be further investigated. | Hyun, Taisun; Choi, Mi-Kyeong; Heo, Young -Ran; Ro, Heekyong; Han, Young -Hee; Lee, Yeon-Kyung | Chungbuk Natl Univ, Dept Food & Nutr, Cheongju 28644, South Korea; Kongju Natl Univ, Dept Food & Nutr, Yesan 32439, South Korea; Chonnam Natl Univ, Div Food & Nutr, Gwangju 61186, South Korea; Dongshin Univ, Dept Food & Nutr, Naju 58245, South Korea; Kyungpook Natl Univ, Dept Food Sci & Nutr, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Food Sci & Nutr, 80 Daehak Ro, Daegu 41566, South Korea | Lee, Yeon-Kyung/AAA-1916-2020 | 36729177900; 22833250600; 7004298545; 24167503200; 55489279800; 16301462200 | yklee@knu.ac.kr; | NUTRITION RESEARCH AND PRACTICE | NUTR RES PRACT | 1976-1457 | 2005-6168 | 17 | 2 | SCIE | NUTRITION & DIETETICS | 2023 | 2 | 65.4 | 0.33 | 2025-06-25 | 3 | 2 | Sodium; potassium; diet; urine | BLOOD-PRESSURE; LIFE-STYLE; POPULATION; EXCRETION; HYPERTENSION; ASSOCIATION; OBESITY; WEIGHT; SALTY | diet; potassium; Sodium; urine | English | 2023 | 2023-04 | 10.4162/nrp.2023.17.2.284 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Mentha canadensis attenuates adiposity and hepatic steatosis in high-fat diet-induced obese mice | BACKGROUND/OBJECTIVES: Obesity is a major risk factor for metabolic syndrome, a global public health problem. Mentha canadensis (MA), a traditional phytomedicine and dietary herb used for centuries, was the focus of this study to investigate its effects on obesity. MATERIALS/METHODS: Thirty-five male C57BL/6J mice were randomly divided into 2 groups and fed either a normal diet (ND, n = 10) or a high-fat diet (HFD, n = 25) for 4 weeks to induce obesity. After the obesity induction period, the HFD-fed mice were randomly separated into 2 groups: one group continued to be fed HFD (n = 15, HFD group), while the other group was fed HFD with 1.5% (w/w) MA ethanol extract (n = 10, MA group) for 13 weeks. RESULTS: The results showed that body and white adipose tissue (WAT) weights were significantly decreased in the MA-supplemented group compared to the HFD group. Additionally, MA supplementation enhanced energy expenditure, leading to improvements in plasma lipids, cytokines, hepatic steatosis, and fecal lipids. Furthermore, MA supplementation regulated lipid-metabolism-related enzyme activity and gene expression, thereby suppressing lipid accumulation in the WAT and liver. CONCLUSIONS: These findings indicate that MA has the potential to improve diet-induced obesity and its associated complications, including adiposity, dyslipidemia, hepatic steatosis, and inflammation. | Han, Youngji; Choi, Ji-Young; Kwon, Eun-Young | Korea Univ, Biol Clock Based Antiaging Convergence Reg Leading, Natl Res Fdn Korea, Sejong 30019, South Korea; Chosun Univ, Dept Food & Nutr, Gwangju 61452, South Korea; Kyungpook Natl Univ, Dept Food Sci & Nutr, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Ctr Food & Nutr Genom Res, Daegu 41566, South Korea; Kyungpook Natl Univ, Ctr Beautiful Aging, Daegu 41566, South Korea | 57206914262; 57219113098; 15765422500 | eykwon@knu.ac.kr; | NUTRITION RESEARCH AND PRACTICE | NUTR RES PRACT | 1976-1457 | 2005-6168 | 17 | 5 | SCIE | NUTRITION & DIETETICS | 2023 | 2 | 65.4 | 0.66 | 2025-06-25 | 4 | 4 | Obesity; metabolic syndrome; herbal medicine; nonalcoholic fatty liver disease; diet; high-fat | INSULIN-RESISTANCE; LIVER; INFLAMMATION; EXPRESSION; TISSUE | diet, high-fat; herbal medicine; metabolic syndrome; nonalcoholic fatty liver disease; Obesity | English | 2023 | 2023-10 | 10.4162/nrp.2023.17.5.870 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | The effects of cigarette smoking and alcohol drinking on salty taste preferences based on Korean Community Health Survey data | BACKGROUND/OBJECTIVES: Excessive sodium intake, cigarette smoking, and alcohol consumption are risk factors for a wide range of diseases. This study aimed to determine whether smokers and drinkers are more likely to enjoy their food with more salt, and whether the combination of smoking and drinking is associated with salty taste preferences.SUBJECTS/METHODS: This study analyzed the data of over 16 million Koreans from two four-year Korean Community Health Survey cycles (i.e., 2010 to 2013 and 2014 to 2017). The respondents' preferences for salty foods (i.e., their salt intake levels, whether they added salt or soy sauce to foods served on the table, and whether they dipped fried foods in salt or soy sauce), and the odds ratio (OR) of their preference were examined among smokers and drinkers when adjusted for sex, age, body mass index, educational level, household income, marital status, and cigarette smoking or alcohol consumption status.RESULTS: Cigarette smoking and alcohol consumption were correlated with the consumption of salty food. Based on the adjusted model, cigarette smokers and alcohol drinkers preferred adding salt or soy sauce or dipping fried foods in soybean more than non-smokers and non-drinkers. In addition, people who smoked and consumed alcohol reported a more significant stacking effect regarding the salty taste preference.CONCLUSION: This large population-based study found that both cigarette smoking and alcohol consumption were correlated with salty taste preferences, which may cause excessive sodium intake. | Ma, Jian; Lee, Yeon-Kyung | Kyungpook Natl Univ, Dept Food Sci & Nutr, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Food Sci & Nutr, 80 Daehak Ro, Daegu 41566, South Korea | Ma, Jian/HLW-5119-2023; Lee, Yeon-Kyung/AAA-1916-2020 | 57218175449; 16301462200 | yklee@knu.ac.kr; | NUTRITION RESEARCH AND PRACTICE | NUTR RES PRACT | 1976-1457 | 2005-6168 | 17 | 3 | SCIE | NUTRITION & DIETETICS | 2023 | 2 | 65.4 | 0.66 | 2025-06-25 | 3 | 4 | Cigarette smoking; alcohol drinking; sodium; food preferences | VISCERAL FAT ACCUMULATION; SODIUM-INTAKE; CARDIOVASCULAR-DISEASE; BLOOD-PRESSURE; RISK-FACTOR; LIFE-STYLE; CONSUMPTION; NICOTINE; ASSOCIATION; CANCER | alcohol drinking; Cigarette smoking; food preferences; sodium | English | 2023 | 2023-06 | 10.4162/nrp.2023.17.3.487 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Facile synthesis of spinel nickel-manganese cobaltite nanoparticles with high rate capability and excellent cycling performance for supercapacitor electrodes | Nickel- and manganese-based spinel compounds have emerged as important candidates for electrochemical energy storage. In this study, a spinel nickel-manganese cobaltite (s-NMC) material was synthesized by facile hydrothermal/calcination route and the material exhibited remarkable pseudocapacitive behavior performance. The synthesized s-NMC material had a specific capacitance of 418.3 F g(-1) at a scan rate of 10 mV s(-1) (216.2 F g(-1) at a current density of 1 A g(-1)) and retained 95% of its specific capacitance after 5000 charge-discharge cycles at a current density of 2 A g(-1). These excellent electrochemical properties are attributed to the simultaneous presence of three transition metals in the s-NMC material. The asymmetric supercapacitor device using s-NMC delivered a maximum specific energy density of 16.58 Wh kg(-1) at a specific power density of 825 W kg(-1) and maintains of similar to 97% specific capacitance after 2000 cycles at a current density of 2 A g(-1). This study highlights that the diversification of transition metals in spinel-based metal oxides is an effective approach to enhance the electrochemical performances in resulting compound materials. [GRAPHICS] . | Hoang, Thao Thi Huong; The, Son L. E.; Maenosono, Shinya; Van, Tuan Nguyen; Thi, Huong Giang Do; Chun, Sang-Eun; Viet, Thu Tran; Van, Nguyen To | Vietnam Acad Sci & Technol, Inst Chem, 18 Hoang Quoc Viet St, Hanoi 100000, Vietnam; Le Quy Don Tech Univ, Dept Chem Engn, 236 Hoang Quoc Viet, Hanoi 100000, Vietnam; Japan Adv Inst Sci & Technol, Sch Mat Sci, 1-1 Asahidai, Nomi, Ishikawa 9231292, Japan; Vietnam Natl Univ, VNU Univ Engn & Technol, Lab Micronano Technol, Hanoi 100000, Vietnam; Vietnam Natl Univ, VNU Univ Engn & Technol, Fac Phys Engn & Nanotechnol, Hanoi 100000, Vietnam; Kyungpook Natl Univ, Sch Mat Sci & Engn, Daegu 41566, South Korea | Nguyen, Dung/C-6389-2018; NGUYEN, Tuan/ABF-7251-2021; chun, sang-eun/I-7271-2012; Hoang, Thao/JQI-3766-2023 | 56330110200; 58250244800; 6701605610; 59454889700; 58249083300; 36801080300; 35489282800; 58249780700 | thutv@mta.edu.vn;tptnhv@gmail.com; | JOURNAL OF APPLIED ELECTROCHEMISTRY | J APPL ELECTROCHEM | 0021-891X | 1572-8838 | 53 | 11 | SCIE | ELECTROCHEMISTRY | 2023 | 2.4 | 65.6 | 0.79 | 2025-06-25 | 6 | 7 | Supercapacitor; Pseudocapacitance; Good rate capacity; Excellent cycling performance | ELECTROCHEMICAL PERFORMANCE; NICO2O4 NANOPARTICLES; CARBON NANOSHEETS; NANOWIRE ARRAYS; MICROSPHERES; NANOSTRUCTURE; COMPOSITES; OXIDATION; GROWTH; CO3O4 | Excellent cycling performance; Good rate capacity; Pseudocapacitance; Supercapacitor | Capacitance; Current density; Electric discharges; Manganese compounds; Nickel compounds; Synthesis (chemical); Transition metals; Cycling performance; Excellent cycling performance; Facile synthesis; Good rate capacity; High rate capability; Pseudocapacitance; Rate capacity; Specific capacitance; Supercapacitor electrodes; Synthesised; Supercapacitor | English | 2023 | 2023-11 | 10.1007/s10800-023-01907-x | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | A deep learning framework for wind pressure super-resolution reconstruction | Strong wind is the main factors of wind-damage of high-rise buildings, which often creates largely economical losses and casualties. Wind pressure plays a critical role in wind effects on buildings. To obtain the high-resolution wind pressure field, it often requires massive pressure taps. In this study, two traditional methods, including bilinear and bicubic interpolation, and two deep learning techniques including Residual Networks (ResNet) and Generative Adversarial Networks (GANs), are employed to reconstruct wind pressure filed from limited pressure taps on the surface of an ideal building from TPU database. It was found that the GANs model exhibits the best performance in reconstructing the wind pressure field. Meanwhile, it was confirmed that k-means clustering based retained pressure taps as model input can significantly improve the reconstruction ability of GANs model. Finally, the generalization ability of k-means clustering based GANs model in reconstructing wind pressure field is verified by an actual engineering structure. Importantly, the k-means clustering based GANs model can achieve satisfactory reconstruction in wind pressure field under the inputs processing by k-means clustering, even the 20% of pressure taps. Therefore, it is expected to save a huge number of pressure taps under the field reconstruction and achieve timely and accurately reconstruction of wind pressure field under k-means clustering based GANs model. | Chen, Xiao; Dong, Xinhui; Lin, Pengfei; Ding, Fei; Kim, Bubryur; Song, Jie; Xiao, Yiqing; Hu, Gang | Harbin Inst Technol, Sch Civil & Environm Engn, Artificial Intelligence Wind Engn AIWE Lab, Shenzhen 518055, Peoples R China; Harbin Inst Technol, Guangdong Prov Key Lab Intelligent & Resilient Str, Shenzhen 518055, Peoples R China; Hong Kong Univ Sci & Technol, Dept Civil & Environm Engn, Clear Water Bay, Hong Kong, Peoples R China; Univ Notre Dame, NatHaz Modeling Lab, Notre Dame, IN 46556 USA; Kyungpook Natl Univ, Dept Robot & Smart Syst Engn, 80,Daehak Ro, Daegu, South Korea; Wuhan Univ, Res Ctr Urban Disasters Prevent & Fire Rescue Tech, Sch Civil Engn, Wuhan, Peoples R China; Harbin Inst Technol, Guangdong Hong Kong Macao Joint Lab Data Driven Fl, Shenzhen 518055, Peoples R China | HU, Gang/P-8189-2018; DING, FEI/KLD-8925-2024; XIAO, YI/MXL-6927-2025 | 57891014300; 58510149700; 57222020556; 57202087135; 57198355299; 55947952900; 7403260236; 56735061500 | plinal@connect.ust.hk;hugang@hit.edu.cn; | WIND AND STRUCTURES | WIND STRUCT | 1226-6116 | 1598-6225 | 36 | 6 | SCIE | CONSTRUCTION & BUILDING TECHNOLOGY;ENGINEERING, CIVIL;MECHANICS | 2023 | 1.3 | 65.8 | 0.39 | 2025-06-25 | 3 | 3 | buildings; deep learning; generative adversarial networks; super resolution; wind pressure | IMAGE SUPERRESOLUTION; PREDICTION; COEFFICIENTS; FORCES; LOADS | buildings; deep learning; generative adversarial networks; super resolution; wind pressure | Deep learning; Generative adversarial networks; K-means clustering; Learning systems; Structural dynamics; Tall buildings; Wind effects; Deep learning; K-means++ clustering; Learning frameworks; Network models; Pressure taps; Strong winds; Super-resolution reconstruction; Superresolution; Wind pressure field; Wind pressures; Optical resolving power | English | 2023 | 2023-06 | 10.12989/was.2023.36.6.405 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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