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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
Meeting Abstract TREATMENT OF GOUTY ARTHRITIS IS ASSOCIATED WITH RESTORING GUT MICROBIOTA AND PROMOTING PRODUCTION OF SHORT CHAIN FATTY ACIDS Lee, S. J.; Park, H. K. Kyungpook Natl Univ, Sch Med, Internal Med, Daegu, South Korea ANNALS OF THE RHEUMATIC DISEASES ANN RHEUM DIS 0003-4967 1468-2060 81 SCIE RHEUMATOLOGY 2022 27.4 4.4 0 English 2022 2022-06 10.1136/annrheumdis-2022-eular.5354 바로가기 바로가기 바로가기
Article A stable and accurate immersed boundary method for simulating vesicle dynamics via spherical harmonics In this paper, we improve our previous immersed boundary (IB) method for 3D triangulated vesicle in unsteady Navier-Stokes flow (Seol et al., 2016 [31]) from several aspects. Firstly, we adopt spherical harmonic representation for approximating vesicle configuration. By applying spectral differentiation, we are able to obtain high accuracy of geometric quantities such as the mean and Gaussian curvatures, and the surface Laplacian of mean curvature, which is not achievable via triangulation. The vesicle membrane (interface) immersed in 3D Newtonian fluid ensures the surface incompressibility constraint; thus, an unknown elastic tension acting as Lagrange multiplier must be introduced along the interface. To efficiently solve the problem, a logarithmic formulation of approximate elastic tension is explicitly utilized in a nearly incompressible interface approach. Then in computing the elastic tension force, we propose to use the divergence form instead of the commonly used non-divergence one. By doing so, we find that numerical stability can be improved significantly during vesicle relaxation and its transient motions. Moreover, to maintain the interfacial mesh quality, a mesh control technique via filtering of interfacial tangential velocity is coupled within the nearly incompressible interface approach. Upon these improvements, a series of numerical tests on the present scheme is performed to verify numerical accuracy, stability, and convergence of our method. As for practical experiments, the tank-treading and tumbling motions of prolate vesicle in shear flow are extensively studied by varying some dimensionless parameters such as the reduced volume, bending capillary number, viscosity contrast, and the Reynolds number. We further study three types of vesicle shapes, namely, bullet, parachute, and croissant in rectangular Poiseuille flow. (C) 2021 Elsevier Inc. All rights reserved. Lai, Ming-Chih; Seol, Yunchang Natl Yang Ming Chiao Tung Univ, Dept Appl Math, 1001 Ta Hsueh Rd, Hsinchu 30010, Taiwan; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea Lai, Ming-Chih/AAB-9188-2022 7401808629; 55277174800 mclai@math.nctu.edu.tw;ycseol@knu.ac.kr; JOURNAL OF COMPUTATIONAL PHYSICS J COMPUT PHYS 0021-9991 1090-2716 449 SCIE COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS;PHYSICS, MATHEMATICAL 2022 4.1 4.5 0.11 2025-06-25 0 1 Vesicle; Immersed boundary method; Spherical harmonics; Viscosity contrast; Inertia effect; Mesh control INEXTENSIBLE VESICLES; FLUID VESICLES; APPROXIMATION; EQUATIONS Immersed boundary method; Inertia effect; Mesh control; Spherical harmonics; Vesicle; Viscosity contrast Harmonic analysis; Lagrange multipliers; Mesh generation; Newtonian liquids; Quality control; Reynolds number; Shear flow; Spheres; Turbulent flow; Viscosity; A-stable; Elastic tension; Immersed boundary methods; Inertia effects; Mesh control; Nearly incompressible; Spherical harmonics; Vesicle; Vesicle dynamics; Viscosity contrast; Convergence of numerical methods English 2022 2022-01-15 10.1016/j.jcp.2021.110785 바로가기 바로가기 바로가기 바로가기
Article An immersed boundary projection method for solving the fluid-rigid body interaction problems We develop an immersed boundary projection method for solving the Naiver-Stokes equations and Newton-Euler equations to simulate the fluid-rigid body interactions in two and three dimensions. A novel fractional step algorithm is introduced for which fast solvers can be applied by exploiting the algebraic structure of the underlying schemes. The Navier-Stokes equations are decoupled while the Newton-Euler equations are solved simultaneously with a constraint equation of the immersed boundary force density. In contrast to previous works, the present method preserves both the fluid incompressibility and the kinematic constraint of the rigid body dynamics at a discrete level simultaneously while maintaining numerical stability. We demonstrate the numerical results of the present method involving spherical and spheroidal rigid bodies with a moderate range of density ratios, which are congruent with the results in the literature. (c) 2022 Published by Elsevier Inc. Ong, Kian Chuan; Seol, Yunchang; Lai, Ming-Chih Fields Inst Res Math Sci, 222 Coll St, Toronto, ON M5T 3J1, Canada; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea; Natl Yang Ming Chiao Tung Univ, Dept Appl Math, 1001 Ta Hsueh Rd, Hsinchu 300, Taiwan Lai, Ming-Chih/AAB-9188-2022 55376839800; 55277174800; 7401808629 kong@fields.utoronto.ca;ycseol@knu.ac.kr;mclai@math.nctu.edu.tw; JOURNAL OF COMPUTATIONAL PHYSICS J COMPUT PHYS 0021-9991 1090-2716 466 SCIE COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS;PHYSICS, MATHEMATICAL 2022 4.1 4.5 0.11 2025-06-25 1 1 Immersed boundary projection method; Fluid -rigid body interactions; Fractional step method; Cauchy?s stress theorem; Rigid body dynamics SIMULATION; PARTICLES; FORMULATION; DYNAMICS; MOTION; FLOW Cauchy's stress theorem; Fluid-rigid body interactions; Fractional step method; Immersed boundary projection method; Rigid body dynamics Euler equations; Numerical methods; Rigid structures; Turbulent flow; Viscous flow; Cauchy stress; Cauchy stress theorem; Fluid-rigid body interaction; Fractional steps method; Immersed boundary; Immersed boundary projection method; Newton Euler equation; Projection method; Rigid body interactions; Rigidbody dynamics; Navier Stokes equations English 2022 2022-10-01 10.1016/j.jcp.2022.111367 바로가기 바로가기 바로가기 바로가기
Article Difficulties of healthcare workers encountered under cohort isolation in a psychiatric hospital during the COVID-19 pandemic: A qualitative study This study examined the experiences of healthcare workers who were quarantined within the psychiatric wards due to COVID-19 and analyzed those experiences with a consensual qualitative research method. Participants experienced (a) difficulties due to the specificity of a mental hospital, including a lack of protocols, noncomopliance with quarantine guidelines among patients with severe mental illness, and a shortage of institutions capable of containing confirmed COVID-19 patients with severe mental illness. Furthermore, (b) difficulties related to isolation of the cohort itself included a workforce shortage, physical problems, fear of infection, limited facilities, guilt toward newly confirmed cases, exhaustion, and distress caused by separation from family. The participants also described (c) difficulties related to external factors, including administrative orders and the perceived stigma, and (d) positive experiences. Appropriate support is needed during the COVID-19 pandemic to reduce the difficulties among healthcare workers in psychiatric hospitals. This includes preparation for future scenarios, facilities, and workers in response to outbreaks of infection in psychiatric hospitals that cause unique risks and challenges among those workers. Bae, Hwallip; Kim, Jangrae; Lee, So Hee; Lee, Ji-yeon; Lee, Ju-Yeon; Park, Hye Yoon; Kim, Yeonjae; Kwon, Ki Tae Natl Med Ctr, Dept Psychiat, 245 Eulji Ro, Seoul 04564, South Korea; Hankuk Univ Foreign Studies, Grad Sch Educ, Counseling Psychol, 107 Imun Ro, Seoul 02450, South Korea; Chonnam Natl Univ, Dept Psychiat, Sch Med, Gwangju, South Korea; Seoul Natl Univ Hosp, Dept Psychiat, Seoul, South Korea; Natl Med Ctr, Div Infect Dis, Dept Internal Med, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Div Infect Dis, Dept Internal Med, Daegu, South Korea Lee, So Hee/B-5940-2016; Lee, Jung-Seok/L-6826-2019; Kim, Hanjin/KYP-2633-2024 24068420900; 57222102413; 56442744300; 57201650869; 57203144588; 57189505933; 56066688300; 9733850500 sohee.lee@nmc.or.kr;jiyeon.lee@hufs.ac.kr; PSYCHIATRY RESEARCH PSYCHIAT RES 0165-1781 1872-7123 313 SCIE;SSCI PSYCHIATRY 2022 11.3 4.5 0.32 2025-06-25 4 3 COVID-19; Psychiatric hospital; Cohort isolation; Qualitative research MENTAL-HEALTH; EXPERIENCES; IMPACT Cohort isolation; COVID-19; Psychiatric hospital; Qualitative research COVID-19; Health Personnel; Hospitals, Psychiatric; Humans; Pandemics; Qualitative Research; SARS-CoV-2; adult; Article; clinical protocol; coronavirus disease 2019; disease severity; distress syndrome; eczema; exhaustion; fatigue; fear; female; guilt; health care personnel; human; isolation; male; medical resource shortage; mental disease; mental hospital; middle aged; occupational hazard; pandemic; personal experience; personnel shortage; practice guideline; protocol compliance; qualitative research; quarantine; sleep deprivation; stigma; health care personnel; mental hospital; pandemic English 2022 2022-07 10.1016/j.psychres.2022.114615 바로가기 바로가기 바로가기 바로가기
Article Enhanced detection and serotyping of foot-and-mouth disease virus serotype O, A, and Asia1 using a novel multiplex real-time RT-PCR Rapid and accurate detection and serotyping of foot-and-mouth disease (FMD) virus (FMDV) is essential for implementing control policies against emergent FMD outbreaks. Current serotyping assays, such as VP1 reverse transcription-polymerase chain reaction (RT-PCR)/sequencing (VP1 RT-PCR/sequencing) and antigen detection enzyme-linked immunosorbent assay (ELISA), have problems with increasing serotyping failure of FMDVs from FMD outbreaks. This study was conducted to develop a multiplex real-time RT-PCR for specific detection and differential serotyping of FMDV serotype O, A, and Asia 1 directly from field clinical samples. Primers and probes were designed based on 571 VP1 coding region sequences originated from seven pools. Multiplex real-time RT-PCR using these primers and probes demonstrated serotype-specific detection with enhanced sensitivity compared to VP1 RT-PCR/sequencing for reference FMDV (n = 24). Complete serotyping conformity between the developed multiplex real-time RT-PCR and previous VP1 RT-PCR/sequencing was demonstrated using FMDV field viruses (n = 113) prepared in cell culture. For FMDV field clinical samples (n = 55), the serotyping rates of multiplex real-time RT-PCR and VP1 RT-PCR/sequencing were 92.7% (51/55) and 72.7% (40/55), respectively. Moreover, the developed multiplex real-time RT-PCR demonstrated improved FMDV detection (up to 33.3%) and serotyping (up to 67.7%) capabilities for saliva samples when compared with 3D real-time RT-PCR and VP1 RT-PCR/sequencing, during 10 days of challenge infection with FMDV serotype O, A, and Asia 1. Collectively, this study suggests that the newly developed multiplex real-time RT-PCR assay may be useful for the detection and differential serotyping of FMDV serotype O, A, and Asia 1 in the field. Lim, Da-Rae; Ryoo, Soyoon; Kang, Hyeonjeong; Oh, Su Hong; Jang, Sang-Ho; Kang, BoKyu; Park, Hye-Jin; Hwang, Hyeonwoo; Kim, Jae-Myung; Park, Choi-Kyu; Cha, Sang-Ho Anim & Plant Quarantine Agcy, Foot & Mouth Dis Res Div, Gimcheon Si, Gyeongsangbuk D, South Korea; Kyungpook Natl Univ, Coll Vet Med, Daegu, South Korea; Kyungpook Natl Univ, Anim Dis Intervent Ctr, Daegu, South Korea; MedianDiagnostics Inc, Chuncheon Si, Gangwon Do, South Korea; Anim & Plant Quarantine Agcy, Gimcheon Si, Gyeongsangbuk D, South Korea 57195776777; 56808956200; 56670597800; 57759990200; 57802080000; 14037169900; 57205694384; 57338323800; 56298631700; 24768064900; 57201871760 virusmania@korea.kr; TRANSBOUNDARY AND EMERGING DISEASES TRANSBOUND EMERG DIS 1865-1674 1865-1682 69 5 SCIE INFECTIOUS DISEASES;VETERINARY SCIENCES 2022 4.3 4.5 1.03 2025-06-25 7 6 detection; foot-and-mouth disease; foot-and-mouth disease virus; multiplex; real-time reverse transcription-polymerase chain reaction; serotyping DIFFERENTIATION; DIAGNOSIS; ASSAYS detection; foot-and-mouth disease; foot-and-mouth disease virus; multiplex; real-time reverse transcription-polymerase chain reaction; serotyping Animals; DNA Primers; Foot-and-Mouth Disease; Foot-and-Mouth Disease Virus; Reverse Transcriptase Polymerase Chain Reaction; Sensitivity and Specificity; Serogroup; Serotyping; primer DNA; animal experiment; antigen detection; Article; cell culture; cycle threshold value; DNA extraction; foot and mouth disease; limit of detection; multiplex real time polymerase chain reaction; nonhuman; pig; real time reverse transcription polymerase chain reaction; RNA extraction; Sanger sequencing; sensitivity and specificity; serotype; serotyping; TCID50; virus detection; virus isolation; animal; foot and mouth disease; Foot and mouth disease virus; reverse transcription polymerase chain reaction; serotype; serotyping; veterinary medicine English 2022 2022-09 10.1111/tbed.14603 바로가기 바로가기 바로가기 바로가기
Article First report of Porcine respirovirus 1 in South Korea Porcine respirovirus 1 (PRV1) is a recently emerging porcine respiratory virus that belongs to the genus Respirovirus of the Paramyxoviridae family. Since its first detection in Hong Kong, China in 2009, PRV1 has been subsequently identified in several American and European countries, suggesting that the emerging virus may have been globally distributed. However, in Asia, the virus has been reported only in China. Here, we report that PRV1 was first detected in pigs from 16 farms located in seven provinces across Korea, with a prevalence of 71.4% based on the tested oral fluid samples, suggesting that the virus is already widespread in Korean pig herds. For further genetic characterization of the Korean PRV1 strains, a complete genome and two F gene sequences were obtained from PRV1-positive samples collected from three different pig farms. Phylogenetic analysis based on the complete genome and F gene sequences showed that all three Korean PRV1 strains were grouped into European lineage 1 and were closely related to strains from Hong Kong (China), Germany and Poland. We could not obtain evidence for the origin of Korean PRV1 because of the limited availability of PRV1 sequences. In conclusion, PRV1 was first identified in Korean pig herds and genetically characterized in the present study. These results contribute to a better understanding of the global geographical distribution and genetic characteristics of PRV1. Park, Jonghyun; Kim, Hye-Ryung; Kim, Jong-Min; Lee, Kyoung-Ki; Kim, Won-Il; Lyoo, Young S.; Kwon, Oh-Deog; Park, Choi-Kyu; Park, Seung-Chun Kyungpook Natl Univ, Coll Vet Med, Daegu, South Korea; Kyungpook Natl Univ, Anim Dis Intervent Ctr, Daegu, South Korea; DIVA Bio Inc, Daegu, South Korea; Anim & Plant Quarantine Agcy, Anim Dis Diagnost Div, Gimcheon, South Korea; Jeonbuk Natl Univ, Coll Vet Med, Iksan, Jeonbuk, South Korea; Konkuk Univ, Coll Vet Med, Seoul, South Korea; Kyungpook Natl Univ, Coll Vet Med, Lab Vet Pharmacokinet & Pharmacodynam, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Cardiovasc Res Inst, 80 Daehak Ro, Daegu 41566, South Korea Park, Seung-Chun/AAV-3388-2021 57210160562; 57195772612; 57277964700; 38163138800; 55730056800; 35501431200; 7402195886; 24768064900; 7501832396 parksch@knu.ac.kr; TRANSBOUNDARY AND EMERGING DISEASES TRANSBOUND EMERG DIS 1865-1674 1865-1682 69 6 SCIE INFECTIOUS DISEASES;VETERINARY SCIENCES 2022 4.3 4.5 1.55 2025-06-25 9 9 genome sequencing; phylogenetic analysis; porcine parainfluenza virus 1; respirovirus PARAINFLUENZA VIRUS 1; PARAMYXOVIRUS FUSION genome sequencing; phylogenetic analysis; porcine parainfluenza virus 1; respirovirus Animals; China; Phylogeny; Republic of Korea; Respirovirus; Swine; Swine Diseases; agricultural land; animal experiment; animal tissue; article; gene sequence; genetic trait; geographic distribution; Germany; herd; Hong Kong; Human parainfluenza virus 1; nonhuman; phylogeny; pig; Poland; prevalence; South Korea; animal; China; epidemiology; genetics; phylogeny; pig; Respirovirus; South Korea; swine disease English 2022 2022-11 10.1111/tbed.14715 바로가기 바로가기 바로가기 바로가기
Article Stokes-Cahn-Hilliard formulation in sliding bi-periodic frames for the simulation of two-phase flows A direct numerical simulation technique is proposed in this study for droplet emulsions in simple shear flow in Newtonian-Newtonian liquid systems. We combine the sliding bi-periodic frame with the diffuse interface method in the finite element framework to treat the multi-drop problem without wall effects. We employ the standard velocity-pressure formulation in a creeping regime and the diffuse interface method with the Galerkin weak formulation. Sliding bi-periodic frame constraints are implemented by Lagrangian multiplier. The results are presented for the morphological development of a single drop, two drops, and multiple drops in a sliding bi-periodic frame. To preserve the identical solution for a given relative configuration of droplets (with different droplet locations) within the context of the bi-periodic frame, a phase-translation method is proposed. The method corrects the inconsistency in the time integration, which yields discrepancy in flow solution particularly for problems with thin interfaces. By applying this procedure, accurate solutions for a thin interface are obtained regardless of location of the identical relative configuration of droplets. The effect of phase-field translation is also analyzed for the coalescence of two drops. For the first time, the sliding bi-periodic frame has been implemented with the combination of the standard finite element method and the diffuse interface method, which can be easily extended to more complex rheological liquids to solve industrially important problems.(c) 2022 Elsevier Inc. All rights reserved. Lee, Junghaeng; Hwang, Wook Ryol; Cho, Kwang Soo Kyungpook Natl Univ, Dept Polymer Sci & Engn, Daegu, South Korea; Gyeongsang Natl Univ, Sch Mech Engn, Gajwa Dong 900, Jinju, South Korea 57198781113; 10641313400; 56316379300 wrhwang@gnu.ac.kr;polphy@knu.ac.kr; JOURNAL OF COMPUTATIONAL PHYSICS J COMPUT PHYS 0021-9991 1090-2716 471 SCIE COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS;PHYSICS, MATHEMATICAL 2022 4.1 4.5 0.23 2025-06-25 2 2 Diffuse interface method; Sliding bi-periodic frame; Emulsion; Finite element method; Direct numerical simulation NUMERICAL-SIMULATION; DROPLET DYNAMICS; EMULSIONS; RHEOLOGY Diffuse interface method; Direct numerical simulation; Emulsion; Finite element method; Sliding bi-periodic frame Drops; Emulsification; Emulsions; Finite element method; Lagrange multipliers; Newtonian liquids; Numerical methods; Numerical models; Shear flow; Two phase flow; Diffuse interface; Diffuse interface method; Direct-numerical-simulation; Droplet emulsions; Liquid system; Newtonians; Simple shear flow; Simulation technique; Sliding bi-periodic frame; Two phases flow; Direct numerical simulation English 2022 2022-12-15 10.1016/j.jcp.2022.111614 바로가기 바로가기 바로가기 바로가기
Article The factor structure and clinical utility of clinician-rated dimensions of psychosis symptom severity in patients with recent-onset psychosis: Results of a 1-year longitudinal follow-up prospective cohort study The classic subtype classification of schizophrenia has been removed, and DSM-5 now includes the Clinician-Rated Dimensions of Psychosis Symptom Severity (CRDPSS). In the present study, a factor analysis of the CRDPSS was performed, and we assessed whether patient classification using the derived factor structure helps predict the clinical course. The participants were 390 patients with recent-onset psychosis enrolled in the Korean Early Psychosis Cohort Study (KEPS). Two factors were identified: psychotic (including delusions, hallucinations, disorganization, and abnormal psychomotor behavior) and negative-cognitive (including negative symptoms and impaired cognition). Patients were grouped based on the factor structure and changes in clinical course were monitored over 1 year. The negative-cognitive group demonstrated longer duration of untreated psychosis, earlier onset, and a higher rate of psychiatric comorbidities. Baseline Positive and Negative Syndrome Scale (PANSS) total and Clinical Global Impression-Severity (CGI-S) scores were higher in psychotic group, but group differences were not observed after 2 months. Conversely, the PANSS negative scale score was significantly higher in negative-cognitive group throughout follow-up, and CGI-S score was reversed at 12 months. The findings indicate that the factor structure derived herein for the CRDPSS could be helpful for predicting the clinical course of recent-onset psychosis patients. Jeong, Jae Hoon; Kim, Sung-Wan; Lee, Bong Ju; Kim, Jung Jin; Yu, Je-Chun; Won, Seung-Hee; Lee, Seung-Hwan; Kim, Seung-Hyun; Kang, Shi Hyun; Kim, Euitae; Chung, Young-Chul; Lee, Kyu Young Eulji Univ, Sch Med, Dept Psychiat, Daejeon, South Korea; Chonnam Natl Univ, Med Sch, Dept Psychiat, Gwangju, South Korea; Inje Univ, Haeundae Paik Hosp, Coll Med, Dept Psychiat, Busan, South Korea; Catholic Univ Korea, Seoul St Marys Hosp, Dept Psychiat, Seoul, South Korea; Eulji Univ Hosp, Dept Psychiat, Daejeon, South Korea; Kyungpook Natl Univ, Sch Med, Dept Psychiat, Daegu, South Korea; Inje Univ, Ilsan Paik Hosp, Coll Med, Dept Psychiat, Goyang, South Korea; Korea Univ, Guro Hosp, Coll Med, Dept Psychiat, Seoul, South Korea; Natl Ctr Mental Hlth, Dept Social Psychiat & Rehabil, Seoul, South Korea; Seoul Natl Univ, Bundang Hosp, Dept Psychiat, Seongnam, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Psychiat, 20 Geonji Ro, Jeonju 54907, South Korea; Jeonbuk Natl Univ, Jeonbuk Natl Univ Hosp, Biomed Res Inst, Res Inst Clin Med, Jeonju, South Korea; Nowon Eulji Univ Hosp, Dept Psychiat, 68 Hangeulbiseok Ro, Seoul 01830, South Korea Lee, Jungmin/KHT-2438-2024; Jeong, Jae/K-6334-2015; Chung, Young/AAB-8242-2022; Lee, Yo Han/IUN-3410-2023; Kim, Jungjin/MTF-3196-2025 57445114500; 47962371200; 59053777300; 36079817200; 56022915400; 35278955600; 56739411100; 57196226681; 36523091800; 55756823600; 55712695800; 24376890800 chungyc@jbnu.ac.kr;lky@eulji.ac.kr; PSYCHIATRY RESEARCH PSYCHIAT RES 0165-1781 1872-7123 310 SCIE;SSCI PSYCHIATRY 2022 11.3 4.5 0.53 2025-06-25 4 5 Recent-onset psychosis; DSM-5; Dimensions of psychosis; Schizophrenia subtype PERSISTENT NEGATIVE SYMPTOMS; UNTREATED PSYCHOSIS; 1ST-EPISODE SCHIZOPHRENIA; 1ST EPISODE; DURATION; MEDICATION; PREDICTORS; IMPACTS; DEFICIT; CLASSIFICATION Dimensions of psychosis; DSM-5; Recent-onset psychosis; Schizophrenia subtype Cohort Studies; Follow-Up Studies; Humans; Prospective Studies; Psychiatric Status Rating Scales; Psychotic Disorders; Schizophrenia; adult; Article; Clinical Global Impression scale; clinician; cognitive defect; cohort analysis; comorbidity; controlled study; delusion; disease duration; disease severity; disorientation; female; follow up; hallucination; health care utilization; human; longitudinal study; major clinical study; male; middle aged; negative syndrome; observational study; patient assessment; patient coding; patient monitoring; patient participation; Positive and Negative Syndrome Scale; prediction; prospective study; psychomotor disorder; psychosis; sociodemographics; complication; follow up; psychological rating scale; psychosis; schizophrenia English 2022 2022-04 10.1016/j.psychres.2022.114420 바로가기 바로가기 바로가기 바로가기
Editorial Material Characterization of the novel HLA-DRB1*13:320 allele by next-generation sequencing HLA-DRB1*13:320 differs from HLA-DRB1*13:02:01:02 by one nucleotide substitution in codon 22 in exon 2. Lee, Nan Young; Cho, Jang Hee; Won, Dong Il Kyungpook Natl Univ, Sch Med, Dept Clin Pathol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Internal Med, Daegu, South Korea Cho, Jang-hee/ABD-3534-2020; lee, nan/HZM-0321-2023 57209204358; 7403536291; 7005166517 wondi@knu.ac.kr; HLA HLA 2059-2302 2059-2310 99 4 SCIE CELL BIOLOGY;IMMUNOLOGY;PATHOLOGY 2022 8 4.6 0.17 2025-06-25 2 2 HLA; HLA-DRB1*13:320; new allele; next-generation sequencing HLA; HLA-DRB1*13:320; new allele; next-generation sequencing Alleles; Codon; Exons; High-Throughput Nucleotide Sequencing; HLA-DRB1 Chains; Humans; HLA DRB1 antigen; HLA DRB1 antigen; allele; Article; gene nomenclature; high throughput sequencing; HLA system; leukocyte; nucleic acid base substitution; nucleotide sequence; protein analysis; World Health Organization; allele; codon; exon; genetics; human English 2022 2022-04 10.1111/tan.14527 바로가기 바로가기 바로가기 바로가기
Article Parameterized Luenberger-Type H∞ State Estimator for Delayed Static Neural Networks This article proposes a new Luenberger-type state estimator that has parameterized observer gains dependent on the activation function, to improve the H-infinity state estimation performance of the static neural networks with time-varying delay. The nonlinearity of the activation function has a significant impact on stability analysis and robustness/performance. In the proposed state estimator, a parameter-dependent estimator gain is reconstructed by using the properties of the sector nonlinearity of the activation functions that are represented as linear combinations of weighting parameters. In the reformulated form, the constraints of the parameters for the activation function are considered in terms of linear matrix inequalities. Based on the Lyapunov-Krasovskii function and the improved reciprocally convex inequality, enhanced conditions for designing a new state estimator that guarantees H-infinity performance are derived through a parameterization technique. The compared results with recent studies demonstrate the superiority and effectiveness of the presented method. Jin, Yongsik; Kwon, Wookyong; Lee, Sangmoon Elect & Telecommun Res Inst ETRI, Med IT Convergence Res Sect, Daegu 42994, South Korea; Kyungpook Natl Univ, Sch Elect & Elect Engn, Daegu 41566, South Korea; Elect & Telecommun Res Inst ETRI, Smart Mobil Res Sect, Daegu 42994, South Korea ; Jin, Yongsik/AAH-6959-2021; Lee, Sangmoon/C-4502-2018 57020309300; 57212541649; 59510733500 yongsik@etri.re.kr;wkwon@etri.re.kr;moony@knu.ac.kr; IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS IEEE T NEUR NET LEAR 2162-237X 2162-2388 33 7 SCIE COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE;COMPUTER SCIENCE, HARDWARE & ARCHITECTURE;COMPUTER SCIENCE, THEORY & METHODS;ENGINEERING, ELECTRICAL & ELECTRONIC 2022 10.4 4.6 0.58 2025-06-25 7 8 Biological neural networks; Delay effects; Linear matrix inequalities; Symmetric matrices; Delays; Telecommunications; Neurons; Linear matrix inequalities (LMIs); performance analysis; state estimator; static neural networks; time delay DESIGN; INTERVAL; CRITERIA Linear matrix inequalities (LMIs); performance analysis; state estimator; static neural networks; time delay Computer Simulation; Neural Networks, Computer; Time Factors; Activation analysis; Chemical activation; Linear matrix inequalities; Neural networks; Parameterization; State estimation; Activation functions; Estimation performance; Linear combinations; Lyapunov Krasovskii function; Parameter dependents; Parameterization techniques; Static neural networks; Time varying- delays; computer simulation; time factor; Parameter estimation English 2022 2022-07 10.1109/tnnls.2020.3045146 바로가기 바로가기 바로가기 바로가기
Review Advances in the development of tubular structures using extrusion-based 3D cell-printing technology for vascular tissue regenerative applications Until recent, there are no ideal small diameter vascular grafts available on the market. Most of the commercialized vascular grafts are used for medium to large-sized blood vessels. As a solution, vascular tissue engineering has been introduced and shown promising outcomes. Despite these optimistic results, there are limitations to commercialization. This review will cover the need for extrusion-based 3D cell-printing technique capable of mimicking the natural structure of the blood vessel. First, we will highlight the physiological structure of the blood vessel as well as the requirements for an ideal vascular graft. Then, the essential factors of 3D cell-printing including bioink, and cell-printing system will be discussed. Afterwards, we will mention their applications in the fabrication of tissue engineered vascular grafts. Finally, conclusions and future perspectives will be discussed. Yang, Gi Hoon; Kang, Donggu; An, SangHyun; Ryu, Jeong Yeop; Lee, KyoungHo; Kim, Jun Sik; Song, Moon-Yong; Kim, Young-Sik; Kwon, Sang-Mo; Jung, Won-Kyo; Jeong, Woonhyeok; Jeon, Hojun Baobab Healthcare Inc, Res Inst Addit Mfg & Regenerat Med, 55 Hanyangdaehak Ro, Ansan 15588, Gyeonggi Do, South Korea; K Med Hub, Preclin Res Ctr, 80 Cheombok Ro, Daegu 41061, South Korea; Kyungpook Natl Univ, Sch Med, Dept Plast & Reconstruct Surg, 130 Dongdeok Ro, Daegu 41944, South Korea; Korea Conform Labs 8, Med Safety Ctr, Bio Div, Gaetbeol Ro 145beon Gil, Incheon 21999, South Korea; Pusan Natl Univ, Med Res Inst, Sch Med, Dept Physiol,Lab Vasc Med & Stem Cell Biol,Immunor, Yangsan 626870, South Korea; Pukyong Natl Univ, Div Biomed Engn, Busan 48513, South Korea; Pukyong Natl Univ, Res Ctr Marine Integrated Technol, Busan 48513, South Korea; Keimyung Univ, Coll Med, Dongsan Med Ctr, Dept Plast & Reconstruct Surg, 1035 Dalgubeol Daero, Daegu 42601, South Korea Jung, Won-Kyo/D-6824-2016; Kim, Young-Sik/AFC-8873-2022; Kim, Jun/AAA-8565-2019; Ryu, Jeong Yeop/GLQ-9419-2022; Yang, Gi Hoon/AAX-9449-2021 56338767100; 57191167154; 57102583100; 56366349400; 57220105850; 57207438954; 57991011500; 57991383600; 57207130781; 7201621992; 56701910000; 26867777500 psjeong0918@dsmc.or.kr;Hojun@baobabhcare.com; BIOMATERIALS RESEARCH BIOMATER RES 1226-4601 2055-7124 26 1 SCIE ENGINEERING, BIOMEDICAL;MATERIALS SCIENCE, BIOMATERIALS 2022 11.3 4.7 0.73 2025-06-25 23 21 Small diameter; Vascular grafts; Vascular tissue engineering; 3D cell-printing CHITOSAN-BASED HYDROGELS; TUNICA MEDIA; BIODEGRADABLE SCAFFOLD; EXTRACELLULAR-MATRIX; GRAFT; BLOOD; ENDOTHELIALIZATION; COLLAGEN; ARTERIES; HEPARIN 3D cell-printing; Small diameter; Vascular grafts; Vascular tissue engineering biomaterial; biological activity; blood vessel; blood vessel graft; mouse; nonhuman; physiology; Review; shear rate; shear stress; three dimensional printing; tissue engineering; tissue regeneration; vascular smooth muscle cell; vascular tissue English 2022 2022-12-05 10.1186/s40824-022-00321-2 바로가기 바로가기 바로가기 바로가기
Article Green tea catechin-grafted silk fibroin hydrogels with reactive oxygen species scavenging activity for wound healing applications Background: Overproduction of reactive oxygen species (ROS) is known to delay wound healing by causing oxidative tissue damage and inflammation. The green tea catechin, (–)-Epigallocatechin-3-O-gallate (EGCG), has drawn a great deal of interest due to its strong ROS scavenging and anti-inflammatory activities. In this study, we developed EGCG-grafted silk fibroin hydrogels as a potential wound dressing material. Methods: The introduction of EGCG to water-soluble silk fibroin (SF-WS) was accomplished by the nucleophilic addition reaction between lysine residues in silk proteins and EGCG quinone at mild basic pH. The resulting SF-EGCG conjugate was co-crosslinked with tyramine-substituted SF (SF-T) via horseradish peroxidase (HRP)/H2O2 mediated enzymatic reaction to form SF-T/SF-EGCG hydrogels with series of composition ratios. Results: Interestingly, SF-T70/SF-EGCG30 hydrogels exhibited rapid in situ gelation (< 30 s), similar storage modulus to human skin (≈ 1000 Pa) and superior wound healing performance over SF-T hydrogels and a commercial DuoDERM® gel dressings in a rat model of full thickness skin defect. Conclusion: This study will provide useful insights into a rational design of ROS scavenging biomaterials for wound healing applications. © 2022, The Author(s). Lee, Gyeongwoo; Ko, Young-Gwang; Bae, Ki Hyun; Kurisawa, Motoichi; Kwon, Oh Kyoung; Kwon, Oh Hyeong Department of Polymer Science and Engineering, Kumoh National Institute of Technology, Gyeongbuk 39177, Gumi, South Korea; Department of Polymer Science and Engineering, Kumoh National Institute of Technology, Gyeongbuk 39177, Gumi, South Korea; Institute of Bioengineering and Bioimaging, 31 Biopolis Way, The Nanos, Singapore, 138669, Singapore; Institute of Bioengineering and Bioimaging, 31 Biopolis Way, The Nanos, Singapore, 138669, Singapore; Gastrointestinal surgery, Kyungpook National University Chilgok Hospital, Daegu, 41404, South Korea, Department of Surgery, Kyungpook National University School of Medicine, Daegu, 41944, South Korea; Department of Polymer Science and Engineering, Kumoh National Institute of Technology, Gyeongbuk 39177, Gumi, South Korea 58731782400; 35812149900; 14051493400; 26643296700; 26536109900; 55665582200 ohkwon@kumoh.ac.kr; Biomaterials Research BIOMATER RES 1226-4601 2055-7124 26 1 SCIE ENGINEERING, BIOMEDICAL;MATERIALS SCIENCE, BIOMATERIALS 2022 11.3 4.7 2.27 2025-06-25 27 EGCG; Hydrogel; Reactive oxygen species; Silk fibroin; Wound healing epigallocatechin gallate; horseradish peroxidase; hydrogel; lysine; quinone derivative; reactive oxygen metabolite; scavenger; silk fibroin; tyramine; water; addition reaction; animal experiment; animal model; animal tissue; antiinflammatory activity; Article; conjugate; controlled study; cross linking; drug inhibition; drug solubility; drug storage; gelation; male; nonhuman; nucleophilicity; pH; rat; skin defect; substitution reaction; tea; water solubility; wound healing English Final 2022 10.1186/s40824-022-00304-3 바로가기 바로가기 바로가기
Article Observations of submesoscale eddy-driven heat transport at an ice shelf calving front Antarctica's ice shelves buttress the continent's terrestrial ice, helping slow the loss of grounded ice into the ocean and limiting sea level rise. Ice-ocean interaction plays a critical role in ice shelf stability by driving basal melt rates. Consequently, improved prediction of the future state of ice shelves lies in understanding the coastal ocean mechanics that deliver heat to their cavities. Here, we present autonomous glider-based observations of a coherent structure at the calving front of a cold-water cavity ice shelf (Nansen Ice Shelf, East Antarctica). This similar to 10 km-wide eddy dominated the local ocean circulation in the austral summer of 2018/2019, promoting an upwelling of cold ice shelf water and a deepening of warm surface water. Microstructure turbulence measurements show a resulting maximum vertical heat transport of 10 W m(-2) at depths equivalent to the ice shelf draft. Similar eddy-driven heat transport further into the ice shelf cavity would support enhanced summertime melt in regions of shallower ice draft. Friedrichs, Drew M.; McInerney, Jasmin B. T.; Oldroyd, Holly J.; Lee, Won Sang; Yun, Sukyoung; Yoon, Seung-Tae; Stevens, Craig L.; Zappa, Christopher J.; Dow, Christine F.; Mueller, Derek; Steiner, Oscar Sepulveda; Forrest, Alexander L. Univ Calif Davis, Dept Civil & Environm Engn, Davis, CA 95616 USA; Univ Calif Davis, Tahoe Environm Res Ctr, Davis Incline Village, NV 89451 USA; Natl Inst Water & Atmospher Res, Wellington, New Zealand; Korea Polar Res Inst, Incheon, South Korea; Kyungpook Natl Univ, Sch Earth Syst Sci, Daegu, South Korea; Univ Auckland, Dept Phys, Auckland, New Zealand; Columbia Univ, Lamont Doherty Earth Observ, New York, NY USA; Univ Waterloo, Dept Geog & Environm Management, Waterloo, ON, Canada; Carleton Univ, Dept Geog & Environm Studies, Water & Ice Res Lab, Ottawa, ON, Canada; Eawag, Swiss Fed Inst Aquat Sci & Technol, Surface Waters Res & Management, Kastanienbaum, Switzerland Yoon, Seung-Tae/GXV-4573-2022; Sepúlveda Steiner, Oscar/IZE-0774-2023; Forrest, Alexander/C-3765-2014 57759642800; 57201754724; 55322331200; 55713048700; 16679994900; 37015068400; 7402089802; 6602623584; 36705561200; 7202616544; 57195926735; 56248659700 amfriedrichs@ucdavis.edu; COMMUNICATIONS EARTH & ENVIRONMENT COMMUN EARTH ENVIRON 2662-4435 3 1 SCIE ENVIRONMENTAL SCIENCES;GEOSCIENCES, MULTIDISCIPLINARY;METEOROLOGY & ATMOSPHERIC SCIENCES 2022 7.9 4.7 2.01 2025-06-25 23 25 NOVA BAY POLYNYA; THERMOPHYSICAL PROPERTIES; WATER; ANTARCTICA; VARIABILITY; SIMULATIONS; SEAWATER; LENSES; MODEL Arctic Ocean; Eurasian Basin; Nansen Basin; ice shelf; large eddy simulation; mesoscale meteorology; numerical model; stability analysis; turbulence English 2022 2022-06-22 10.1038/s43247-022-00460-3 바로가기 바로가기 바로가기 바로가기
Review Personal thermal management A review on strategies, progress, and prospects The upsurge in the demand of energy saving along with diverse personal thermal management prerequisites urge the industry to develop various personal thermoregulation devices. Particularly, the people exposed to harsh/hot environments are especially in need for the portable cooling option to protect themselves. In line with this, lot of effective thermal management strategies with increased wearer's comfort have been developed and tested. This review consolidates various active cooled garments, passive cooled garments, intelligent textiles, and hybrid cooling garments. The cooling garments based on air cooling, liquid cooling, evaporative cooling (membrane based evaporative cooling and vacuum desiccant cooling), micro fans ventilation, thermoelectric cooling, and vapor compression cycle-based cooling are reviewed in detail. Moreover, cooling garments based on phase change materials (PCMs), shape memory alloys (SMAs), and some hybrid cooling techniques (such as air cooling with PCMs and liquid cooling with PCMs) are discussed. Furthermore, radiative and conductive cooling-based textiles are elaborated in details. The concept of each category is addressed, followed by different developed designs in the literatures along with their associated applications, merits, and downfalls. Finally, an outlook is presented related to the opportunities and challenges. Sajjad, Uzair; Hamid, Khalid; Tauseef-ur-Rehman; Sultan, Muhammad; Abbas, Naseem; Ali, Hafiz Muhammad; Imran, Muhammad; Muneeshwaran, M.; Chang, Jui-Yang; Wang, Chi-Chuan Natl Yang Ming Chiao Tung Univ, Dept Mech Engn, 1001 Univ Rd, Hsinchu 300, Taiwan; NTNU, Dept Energy & Proc Engn, Kolbjorn Hejes Vei 1B, N-7491 Trondheim, Norway; Kyungpook Natl Univ, Sch Mech Engn, Daegu 41566, South Korea; Bahauddin Zakariya Univ, Dept Agr Engn, Multan 60800, Pakistan; Korea Inst Sci & Technol KIST, Sensor Syst Res Ctr, Seoul 136791, South Korea; King Fahd Univ Petr & Minerals, Mech Engn Dept, Dhahran 31261, Saudi Arabia; King Fahd Univ Petr & Minerals, Interdisciplinary Res Ctr Renewable Energy & Powe, Dhahran 31261, Saudi Arabia; Aston Univ, Dept Mech Biomed & Design Engn, Birmingham, W Midlands, England Muneeshwaran, M/ABF-8871-2020; Imran, Muhammad/P-9199-2017; Sultan, Muhammad/AAE-7883-2020; M, Muneeshwaran/ABF-8871-2020; Wang, Chi-Chuan/G-5556-2010; Rehman, Tauseef-ur/AAE-3086-2022; Ali, HM/AAH-3473-2021; Abbas, Naseem/U-6351-2019; Sajjad, Uzair/AAV-8645-2021 57202950663; 57221767325; 57159403400; 56532340300; 57202105879; 55749198400; 58153251900; 57205394372; 56529879600; 8934793900 hafiz.ali@kfupme.edu.sa;ccwang@nctu.edu.tw; INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER INT COMMUN HEAT MASS 0735-1933 1879-0178 130 SCIE MECHANICS;THERMODYNAMICS 2022 7 4.7 8.75 2025-06-25 89 94 Personal thermal management (PTM); Phase change materials (PCMs); Thermoregulation; Cooling; Human thermoregulation PHASE-CHANGE MATERIALS; LIQUID COOLING GARMENT; HUMAN-BODY HEAT; THERMOELECTRIC GENERATOR; VENTILATION FANS; COOLED GARMENT; HOT; PERFORMANCE; SYSTEM; TEMPERATURE Cooling; Human thermoregulation; Personal thermal management (PTM); Phase change materials (PCMs); Thermoregulation Cooling; Driers (materials); Energy conservation; Evaporation; Evaporative cooling systems; Hybrid materials; Shape memory effect; Temperature control; Textiles; Air cooling; Energy savings; Energy-savings; Human thermoregulation; Hybrid cooling; Liquid cooling; Personal thermal management; Phase change material; Thermal; Thermoregulation; Phase change materials English 2022 2022-01 10.1016/j.icheatmasstransfer.2021.105739 바로가기 바로가기 바로가기 바로가기
Article Squeezed flow of polyethylene glycol and water based hybrid nanofluid over a magnetized sensor surface: A statistical approach Hybrid liquids having better energy transportation properties comparative to mono-fluids. Such materials have appliances in distinct areas like military equipment and solar collectors. When thermal radiation and heat source are significant, nothing is known on a comparative analysis between the dynamics of chemically reactive polyethylene glycol and water-zirconia nanofluid and polyethylene glycol and water-zirconia-magnesium oxide hybrid nanofluid over a permeable sensor surface. The results are presented in two cases: hybrid nanofluid (propylene glycol-water mixture + zirconia+ magnesium oxide) and nanofluid (propylene glycol-water mixture + zirconia), using the Runge-Kutta fourth-order based shooting method. The squeezed flow index parameter reduces both fluid temperature and velocity, according to the study's main findings. When the squeezed flow index parameter is increased, the surface drag force decreases at a rate of 0.47936 (in the case of hybrid nanofluid). There is also a significant positive relationship between two parameters (chemical reaction and Schmidt number) and mass transmission rate. Both parameters are increasing at 0.870459 and 0.886875, respectively. Furthermore, it is discovered that the magnetic field improves fluid velocity (due to the squeezing of the upper plate) and heat transfer rate decreases at a rate of 1.50787 as the heat source parameter increases. Babu, M. Jayachandra; Rao, Y. Sreenivasa; Kumar, A. Suneel; Raju, C. S. K.; Shehzad, S. A.; Ambreen, T.; Shah, Nehad Ali SVA Govt Coll, Dept Math, Srikalahasti 517644, Andhra Pradesh, India; Natl Inst Technol, Dept Math, Warangal 506004, Telangana, India; Vivekananda Degree & PG Coll, Dept Phys, Hyderabad 500072, Telangana, India; GITAM, GITAM Sch Sci, Dept Math, Bangalore 562163, Karnataka, India; COMSATS Univ Islamabad, Dept Math, Sahiwal 57000, Pakistan; Kyungpook Natl Univ, Sch Mech Engn, Daegu 41566, South Korea; Sejong Univ, Dept Mech Engn, Seoul 05006, South Korea Babu, M/AAI-5015-2020; Shehzad, Sabir/J-3885-2014; SUNEEL KUMAR, A/ABT-0088-2022; Shah, Nehad Ali/AAH-3966-2020; RAJU, CHAKRAVARTHULA S K/M-6808-2016 57041333100; 59776608800; 59823126600; 56921813700; 42262831200; 57195420431; 57189583495 ali_qau70@yahoo.com; INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER INT COMMUN HEAT MASS 0735-1933 1879-0178 135 SCIE MECHANICS;THERMODYNAMICS 2022 7 4.7 3.91 2025-06-25 40 42 Hybrid nanofluid; Squeezing flow; Sensor surface; Correlation coefficient; Chemical reaction FLUID Chemical reaction; Correlation coefficient; Hybrid nanofluid; Sensor surface; Squeezing flow Chemical reactions; Drag; Heat transfer; Magnesia; Mixtures; Nanofluidics; Polyethylenes; Propylene; Runge Kutta methods; Zirconia; Correlation coefficient; Flow indices; Heat sources; Hybrid nanofluid; Index parameters; Nanofluids; Propylene glycol+water mixtures; Sensor surfaces; Squeezed flow; Squeezing flow; Polyethylene glycols English 2022 2022-06 10.1016/j.icheatmasstransfer.2022.106136 바로가기 바로가기 바로가기 바로가기
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