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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
Article Dissociable neural correlates of spatial attention and response inhibition in spatially driven interference Neural mechanisms underlying response inhibition have been investigated using spatially driven interference tasks such as the arrow-word Stroop task. However, neural responses, which are observed in the arrow-word Stroop task, may reflect not only response inhibition, but spatial attention modulation as well due to the spatial properties of an arrow stimulus. The current study aimed to identify whether individual cortical regions associated with spatially driven interference contribute to either spatial attention modulation or response inhibition, or both. We therefore developed a new task that measures these two functions independently and then conducted a functional magnetic resonance imaging experiment. Our results indicate that the right inferior parietal lobule and precentral gyrus were engaged by the spatial attention modulation, while inhibition was closely associated with the bilateral inferior frontal gyri, aided by the left superior prefrontal gyrus and dorsal anterior cingulate cortex. The left inferior parietal lobule was associated with common processes engaged in allocating attentional resources. These findings provide new evidence that spatially driven interference may recruit distinct cortical regions involved in spatial attention modulation and/or response inhibition. Yi, Kyongmyon; Kim, Chobok Kyungpook Natl Univ, Dept Psychol, Daegu 41566, South Korea 57217066606; 36445948100 ckim@knu.ac.kr; NEUROSCIENCE LETTERS NEUROSCI LETT 0304-3940 1872-7972 731 SCIE NEUROSCIENCES 2020 3.046 68.0 0 2025-06-25 3 2 Cognitive control; Response inhibition; Spatial attention modulation; Spatially driven interference; fMRI ANTERIOR CINGULATE CORTEX; LEFT INTRAPARIETAL SULCUS; COGNITIVE CONTROL; EYE-MOVEMENTS; CONFLICT; TASK; COMMON; SELECTION; NETWORK; AREAS Cognitive control; fMRI; Response inhibition; Spatial attention modulation; Spatially driven interference Adult; Attention; Brain; Brain Mapping; Female; Humans; Image Processing, Computer-Assisted; Inhibition, Psychological; Magnetic Resonance Imaging; Male; Reaction Time; Stroop Test; Young Adult; article; attention; controlled study; dissociation; dorsal anterior cingulate cortex; executive function; functional magnetic resonance imaging; inferior frontal gyrus; inferior parietal lobule; primary motor cortex; adult; attention; brain; brain mapping; female; human; image processing; male; nuclear magnetic resonance imaging; physiology; procedures; reaction time; Stroop test; young adult English 2020 2020-07-13 10.1016/j.neulet.2020.135111 바로가기 바로가기 바로가기 바로가기
Article Peroxiredoxin 2 deficiency reduces white adipogenesis due to the excessive ROS generation Reactive oxygen species (ROS) act as signaling molecules to regulate various cell functions. Numerous studies have demonstrated ROS to be essential for the differentiation of adipocytes. Peroxiredoxins (Prxs) are a ubiquitous family of antioxidant enzymes in mammalian cells. Prx2 is present in the cytoplasm and cell membranes and demonstrates ROS scavenging activity. We focused on Prx2 involvement in regulating adipogenesis and lipid accumulation and demonstrated that Prx2 expression was upregulated during adipocyte differentiation. In addition, the silencing of Prx2 (shPrx2) inhibited adipogenesis by modulating adipogenic gene expression, and cell death was enhanced via increased ROS production in shPrx2-3T3-L1 cells. These results demonstrate that shPrx2 triggers adipocyte cell death and weakens adipocyte function via ROS production. Taken together, our data suggest the participation of Prx2 in adipocyte function and differentiation. Our results also imply that the downregulation of Prx2 activity could help prevent obesity. Overall, findings support the development of ROS-based therapeutic solutions for the treatment of obesity and obesity-related metabolic disorders. Kim, Mi Hye; Kim, Jae Yeop; Kim, Jung-Hak; Lee, Hyun-Shik; Huh, Jae-Won; Lee, Dong-Seok Kyungpook Natl Univ, Sch Life Sci, BK21 Plus KNU Creat Biores Grp, Daegu, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Sch Life Sci & Biotechnol, Daegu, South Korea; Univ Calif Davis, Div Endocrinol, Internal Med, Davis, CA 95616 USA; Korea Res Inst Biosci & Biotechnol KRIBB, Natl Primate Res Ctr, Cheongju, South Korea ; Kim, Yongkang/AAC-7436-2020 57193994930; 57215818491; 55671187300; 16316010200; 16645802900; 57210068061 lee1@knu.ac.kr; CELL BIOLOGY INTERNATIONAL CELL BIOL INT 1065-6995 1095-8355 44 10 SCIE CELL BIOLOGY 2020 3.612 68.0 0.42 2025-06-25 10 9 adipose tissue; adipocytes; apoptosis; cell death; oxidative stress OXIDATIVE STRESS; ADIPOSE-TISSUE; DIFFERENTIATION; OBESITY adipose tissue/adipocytes; apoptosis; cell death; oxidative stress 3T3-L1 Cells; Adipocytes; Adipogenesis; Adipose Tissue, White; Animals; Cell Differentiation; Lipid Metabolism; Mice; Obesity; Peroxiredoxins; Reactive Oxygen Species; peroxiredoxin 2; reactive oxygen metabolite; peroxiredoxin; Prdx2 protein, mouse; reactive oxygen metabolite; 3T3-L1 cell line; adipocyte; adipogenesis; Article; cell death; cell differentiation; cell function; controlled study; disease association; down regulation; enzyme activity; gene expression; lipid storage; obesity; protein expression; upregulation; white adipose tissue; adipocyte; animal; cytology; lipid metabolism; metabolism; mouse; obesity; pathology; physiology; white adipose tissue English 2020 2020-10 10.1002/cbin.11417 바로가기 바로가기 바로가기 바로가기
Article First record of the leafhopper genus Scaphomonus Viraktamath from Korea, with description of one new species (Hemiptera: Cicadellidae: Deltocephalinae) The leafhopper genus Scaphomonus Viraktamath, 2009 is reported from the Korean peninsula for the first time. based on the discovery of a new species: Scaphomonus naejangsanus sp. nov. A checklist and keys to world Scaphomonus species are given. Dutta, Nirmal Kumar; Kwon, Jin Hyung; Suh, Sang Jae; Kwon, Yong Jung Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; Bangladesh Agr Res Inst, Div Entomol, Gazipur 1701, Bangladesh; Univ Illinois, Illinois Nat Hist Survey, Champaign, IL 61820 USA 57210211679; 56134691200; 15754843200; 35210606300 jhkwon@illinois.edu; ZOOTAXA ZOOTAXA 1175-5326 1175-5334 4747 1 SCIE ZOOLOGY 2020 1.091 68.1 0.13 2025-06-25 3 3 Auchenorrhyncha; Scaphoideini; taxonomy; morphology; distribution Auchenorrhyncha; Distribution; Morphology; Scaphoideini; Taxonomy Animals; China; Hemiptera; Republic of Korea; animal; China; Hemiptera; South Korea English 2020 2020-03-02 10.11646/zootaxa.4747.1.9 바로가기 바로가기 바로가기 바로가기
Article Taxonomic revision of the microleafhoprer subgenus Alnetoidia Dlabola from Korea (Homoptera: Cicadellidae: Typhlocybinae) Four species of Alnetoidia Dlabola, 1958 s. str. are described and illustrated. Among them, Alnetoidia (Alnetoidia) jejudoensis sp. nov. is new to science and Alnetoidia (Alnetoidia) straminea Anufriev, 1972 is newly recorded for the Korean fauna. A key to the Korean species is provided. Hossain, Md Shamim; Kwon, Jin Hyung; Suh, Sang Jae; Kwon, Yong Jung Kyungpook Natl Univ, Sch Appl Biosci, Daegu 702701, South Korea; Bangabandhu Sheikh Mujibur Rahman Agr Univ, Dept Entomol, Gazipur 1706, Bangladesh; Univ Illinois, Illinois Nat Hist Survey, Champaign, IL 61820 USA Hossain, Md Shamim/R-6649-2019 24066717900; 56134691200; 15754843200; 35210606300 jhkwon@aillinois.edu;jhkwon@illinois.edu; ZOOTAXA ZOOTAXA 1175-5326 1175-5334 4747 2 SCIE ZOOLOGY 2020 1.091 68.1 0.13 2025-06-25 2 1 Auchenorrhyncha; morphology; Erythroneurini; taxonomy; identification HEMIPTERA Auchenorrhyncha; Erythroneurini; Identification; Morphology; Taxonomy Animals; Hemiptera; Republic of Korea; animal; Hemiptera; South Korea English 2020 2020-03-03 10.11646/zootaxa.4747.2.10 바로가기 바로가기 바로가기 바로가기
Article Effect of Permeate Flux and Backwashing on Quorum Sensing and Quenching within Biocake Layer in Membrane Bioreactor Filtration and backwashing during the operation of a membrane bioreactor (MBR) physically induce the cyclic attachment and detachment of microbes on the membrane surface. Thus, permeate flux and backwashing affect the microbial quorum sensing (QS) and quorum quenching (QQ) processes taking place in a biocake layer on a membrane surface. From an analysis of the time to reach a transmembrane pressure (TMP) of 40 kPa (TTMP) under different water flux levels, 20 or 40 liter per square meter per hour (LMH), with QQ beads or vacant beads in MBRs, it was found that the accelerated deposition of microbial cells on membrane surfaces at 40 LMH significantly reduced the time for bacteria to initiate QS and, thus, allowed less room for QQ compared with the results at 20 LMH. On the application of backwashing, the TMP jump with QQ beads is more delayed than that with vacant beads in both the 20 and 40 LMH cases. However, the extracellular polymeric substance (EPS) level with backwashing decreased at 20 LMH but increased at 40 LMH regardless of bead type because the reduced fouling rate caused by backwashing provided the bacteria with more time to activate QS, facilitating active EPS production when backwashing is employed at 40 LMH. A biocake porosity analysis revealed that when backwashing was applied, the porosity increased significantly at 40 LMH but remained nearly unchanged at 20 LMH. It is suggested that, at the higher flux level, backwashing allowed enough time for bacteria to initiate QS and, thus, form biofilm with a porous mushroom-like structure. Similarly, the inhibition of QS through the addition of QQ beads indicated dependence on the permeate flux and backwashing. These results suggest that a hydrodynamic condition near the membrane surface could have a considerable influence on the activation of microbial QS, which in turn can affect membrane biofouling in an MBR. Lee, Sang Hyun; Lee, Hosung; Nahm, Chang Hyun; Lim, Joowan; Min, Sojin; Chae, Dowon; Lee, Kibaek; Choo, Kwang-Ho; Lee, Chung-Hak; Park, Pyung-Kyu Univ Minnesota, Dept Earth Sci, R150 116 Church St SE, Minneapolis, MN 55455 USA; Yonsei Univ, Dept Environm Engn, 1 Yonseidae Gil, Wonju 26493, Gangwon Do, South Korea; Natl Univ Singapore, NUS Environm Res Inst, 5A Engn Dr 1, Singapore 117411, Singapore; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Seoul Natl Univ, Sch Chem & Biol Engn, 1 Gwanak Ro, Seoul 08826, South Korea 이, 정학/GWQ-6252-2022; Choo, Kwang-Ho/A-3456-2016 lee02258@umn.edu;hsl8254@yonsei.ac.kr;nemcheng@hotmail.com;jw.lim@yonsei.ac.kr;sjmin@yonsei.ac.kr;dwchae@yonsei.ac.kr;erilk@nus.edu.sg;chookh@knu.ac.kr;leech@snu.ac.kr;pkpark@yonsei.ac.kr; JOURNAL OF ENVIRONMENTAL ENGINEERING J ENVIRON ENG 0733-9372 1943-7870 146 5 SCIE ENGINEERING, CIVIL;ENGINEERING, ENVIRONMENTAL;ENVIRONMENTAL SCIENCES 2020 1.86 68.3 4 Membrane bioreactor; Biofouling; Quorum sensing; Quorum quenching; Backwashing; Permeate flux WASTE-WATER TREATMENT; BIOFOULING CONTROL; BACTERIA; BIOFILMS English 2020 2020-05-01 10.1061/(asce)ee.1943-7870.0001683 바로가기 바로가기 바로가기
Article Empathy and Social Attribution Skills Moderate the Relationship between Temporal Lobe Volume and Facial Expression Recognition Ability in Schizophrenia Objective: While impaired facial expression recognition has been closely associated with reduced temporal lobe volume in patients with schizophrenia, this study aimed at examining whether empathy and social attribution affect such a relationship. Methods: A total of 43 patients with schizophrenia and 43 healthy controls underwent a facial expression recognition task (FERT) and magnetic resonance imaging. Basic empathy scale and the social attribution task-multiple choice were used to measure empathy and social attribution. Results: Patients with schizophrenia showed significant positive correlations between the total temporal lobe volume and the FERT-accuracy (FERT-ACC). Diminished temporal lobe volume predicted the impaired facial emotion recognition ability. Both empathy and social attribution played roles as moderators of the path from the left amygdala volume, left fusiform gyrus volume, both sides of the superior temporal gyrus volume, and left middle temporal gyrus volume to the FERT-ACC. In contrast, empathy alone functioned as a moderator between the right fusiform gyrus volume, right middle temporal gyrus volume, and FERT-ACC. No significant interaction was found for healthy controls. Conclusion: Our results suggest that social cognition remediation training on empathy and social attribution, could buffer the negative effects of small temporal lobe volume on interpersonal emotional communication in patients with schizophrenia. Jung, Minjee; Baik, Seung Yeon; Kim, Yourim; Kim, Sungkean; Min, Dongil; Kim, Jeong-Youn; Won, Seunghee; Lee, Seung-Hwan Inje Univ, Dept Psychiat, Clin Emot & Cognit Res Lab, Coll Med, Goyang, South Korea; Kyungpook Natl Univ Hosp, Dept Psychiat, Daegu, South Korea; Inje Univ, Ilsan Paik Hosp, Dept Psychiat, Coll Med, 170 Juhwa Ro, Goyang 10380, South Korea ; Lee, Seung/AAI-1191-2020 57208753975; 57195435907; 57211472629; 57192191168; 57211467767; 55581307300; 35278955600; 56739411100 lshpss@paik.ac.kr; CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE CLIN PSYCHOPHARM NEU 1738-1088 2093-4327 18 3 SCIE NEUROSCIENCES;PHARMACOLOGY & PHARMACY 2020 2.582 68.3 0.27 2025-06-25 5 5 Schizophrenia; Temporal lobe; Social cognitive ability; Empathy; Social attribution; Facial emotion recognition task HIGHER-FUNCTIONING AUTISM; GRAY-MATTER VOLUME; EMOTION RECOGNITION; AMYGDALA RESPONSE; 1ST-EPISODE SCHIZOPHRENIA; BRAIN VOLUME; COGNITION; METAANALYSIS; PERCEPTION; ACTIVATION Empathy; Facial emotion recognition task; Schizophrenia; Social attribution; Social cognitive ability; Temporal lobe atypical antipsychotic agent; adult; amygdala; Article; basic empathy scale; brain size; controlled study; emotion assessment; empathy; facial expression recognition task accuracy; facial expression recognition task response time; facial recognition; female; fusiform gyrus; human; left amygdala volume; left fusiform gyrus volume; left hippocampus; left middle temporal gyrus volume; left superior temporal gyrus volume; major clinical study; male; mental patient; middle temporal gyrus; multiple choice test; neuroimaging; nuclear magnetic resonance imaging; right amygdala volume; right fusiform gyrus volume; right hippocampus; right middle temporal gyrus volume; right superior temporal gyrus volume; schizophrenia; social cognition; social competence; social interaction; superior temporal gyrus; temporal lobe; total intracranial volume; voxel based morphometry English 2020 2020-08 10.9758/cpn.2020.18.3.362 바로가기 바로가기 바로가기 바로가기
Article Impact of Encapsulated Quorum-Quenching Bacterial Dose and Feed Type on Biofouling Control in Membrane Bioreactors Quorum quenching (QQ) vessels have been used as an effective method of biofouling control for membrane bioreactors (MBRs), but further studies on the effect of entrapped QQ bacterial levels on the antibiofouling efficacy and stability of the QQ vessel are needed. In the present study, we investigated the efficacy and stability of QQ vessels containing different doses of QQ bacteria (i.e., Rhodococcus sp. BH4) during long-term MBR operation fed with synthetic and real municipal wastewater. It was found that the degradation rate of signal molecules (e.g., N-acyl homoserine lactones; AHLs) depended on the numbers of BH4 bacteria in the QQ vessel. The QQ vessel supplying a dose of 135 mg/L of BH4 to the reactor improved fouling mitigation while slowing down the build-up of transmembrane pressure. Biofilm formation on the membrane surface was alleviated by quenching the AHL-based signaling among microorganisms. The delay in membrane fouling had a strong linear correlation with the QQ activity rate constant, and this was more pronounced for the MBR treating real municipal wastewater with lower carbon and nutritional content. The activity of the QQ vessel supplying a dose of 135 mg/L of BH4 gradually increased over time (>1,200 days), confirming that it has the potential for stable long-term use. These results demonstrate that QQ vessels are effective and stable for biofouling control in MBRs treating synthetic and real wastewater. (C) 2019 American Society of Civil Engineers. Iqbal, Tahir; Weerasekara, Nuwan A.; Lee, Kibaek; Choo, Kwang-Ho Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Adv Inst Water Ind, 80 Daehak Ro, Daegu 41566, South Korea; Univ Sri Jayewardenepura, Dept Engn, Nugegoda 10250, Sri Lanka ; Choo, Kwang-Ho/A-3456-2016 engrtahir5@gmail.com;nuwanasanka@sjp.ac.lk;lee-male@hanmail.net;chookh@knu.ac.kr; JOURNAL OF ENVIRONMENTAL ENGINEERING J ENVIRON ENG 0733-9372 1943-7870 146 2 SCIE ENGINEERING, CIVIL;ENGINEERING, ENVIRONMENTAL;ENVIRONMENTAL SCIENCES 2020 1.86 68.3 14 Biofouling; Membrane bioreactor; Quorum sensing; Quorum quenching vessel; Signal molecule SOLUBLE MICROBIAL PRODUCTS; MLSS CONCENTRATIONS; MBRS; PERFORMANCE; PARADIGM; SLUDGE; SMBR English 2020 2020-02-01 10.1061/(asce)ee.1943-7870.0001640 바로가기 바로가기 바로가기
Article Korean Medication Algorithm for Schizophrenia 2019, Second Revision: Treatment of Psychotic Symptoms Objective: In 2001, the Korean College of Neuropsychopharmacology and the Korean Society for Schizophrenia Research developed the Korean Medication Algorithm Project for Schizophrenia (KMAP-SPR 2001, revised 2006) through a consensus of expert opinion. The present study was carried out to support the second revision of the KMAP-SPR. Methods: Based on clinical guidelines and studies on the treatment of psychotic symptoms in schizophrenia, the Executive committee completed a draft of KMAP-SPR 2019. To obtain an expert consensus, a Review committee of 100 Korean psychiatrists was formed and 69 responded to a 30-item questionnaire. Based on their responses, the KMAP-SPR 2019 was finalized. Results: The revised schizophrenia algorithm now consists of 5 stages. At Stage 1, monotherapy with atypical antipsychotics was recommended by expert reviewers as the first-line strategy. At Stage 2, most reviewers recommended the use of typical or atypical antipsychotic drugs not used at Stage 1. At Stage 3, many reviewers agreed with the administration of clozapine. At Stage 4, a combination of clozapine and other agents such as antipsychotics, mood stabilizers, antidepressants, or electroconvulsive therapy was recommended. At Stage 5, most reviewers recommended combined treatment with an antipsychotic other than clozapine; and a mood stabilizer, antidepressant, or electroconvulsive therapy. At any stage, prescribing long-acting injectable antipsychotics at the discretion of the clinician was recommended. Conclusion: Compared with previous versions, the KMAP-SPR 2019 now recommends using clozapine earlier in treatment-refractory schizophrenia. In addition, the use of long-acting injectable antipsychotics is now considered to be available at any stage. Lee, Jung Suk; Yun, Je-Yeon; Kang, Shi Hyun; Lee, Seung Jae; Choi, Joon-Ho; Nam, Beomwoo; Lee, Seung-Hwan; Chung, Young-Chul; Kim, Chan-Hyung Ilsan Hosp, Dept Psychiat, Natl Hlth Insurance Serv, Goyang, South Korea; Seoul Natl Univ Hosp, Dept Psychiat, Seoul, South Korea; Seoul Natl Univ, Yeongeon Student Support Ctr, Coll Med, Seoul, South Korea; Natl Ctr Mental Hlth, Dept Adult Psychiat, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Dept Psychiat, Daegu, South Korea; Hanyang Univ, Dept Psychiat, Coll Med, Seoul, South Korea; Mental Hlth Inst, Seoul, South Korea; Konkuk Univ, Dept Psychiat, Sch Med, Chungju, South Korea; Inje Univ, Dept Psychiat, Ilsan Paik Hosp, Goyang, South Korea; Chonbuk Natl Univ, Dept Psychiat, Med Sch, Jeonju, South Korea; Yonsei Univ, Inst Behav Sci Med, Coll Med, Seoul, South Korea; Yonsei Univ, Dept Psychiat, Coll Med, Seoul, South Korea ; Chung, Young/AAB-8242-2022; Lee, Seung/AAI-1191-2020 55689898700; 55271657400; 36523091800; 58509400200; 55722469700; 47761464600; 56739411100; 55712695800; 10242487800 spr88@yuhs.ac; CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE CLIN PSYCHOPHARM NEU 1738-1088 2093-4327 18 3 SCIE NEUROSCIENCES;PHARMACOLOGY & PHARMACY 2020 2.582 68.3 0.31 2025-06-25 12 13 Schizophrenia; Algorithm; Drug therapy; Consensus; Practice guideline QUALITY-OF-LIFE; DOUBLE-BLIND; ANTIPSYCHOTIC-DRUGS; CLOZAPINE; RISPERIDONE; AUGMENTATION; GUIDELINES; MANAGEMENT; AMISULPRIDE; DISORDER Algorithm; Consensus; Drug therapy; Practice guideline; Schizophrenia amisulpride; antidepressant agent; aripiprazole; blonanserin; clozapine; mood stabilizer; neuroleptic agent; olanzapine; paliperidone; quetiapine; risperidone; ziprasidone; clinical feature; electroconvulsive therapy; evidence based practice; human; Korean (people); Korean medicine; medication compliance; mental patient; monotherapy; neuropsychiatry; polypharmacy; practice guideline; prescription; psychiatrist; psychopharmacology; Review; risk factor; schizophrenia; treatment outcome; treatment response; treatment-resistant schizophrenia English 2020 2020-08 10.9758/cpn.2020.18.3.386 바로가기 바로가기 바로가기 바로가기
Review Membrane and Fluid Contactors for Safe and Efficient Methane Delivery in Methanotrophic Bioreactors Methane (CH4), a potent greenhouse gas, is globally available as both natural gas and biogas for residential, commercial, and industrial use. Though an excellent source of heat and power, CH4 is often flared or released into the air due to the lack of economically attractive end use options. One promising option is its use as a low-cost feedstock for growth of CH4-oxidizing microorganisms (methanotrophs) and production of single cell protein, methanol, bioplastics, and other bioproducts. However, such opportunities are impeded by the low aqueous solubility of CH4 and concerns about explosion hazards. To enable oxidation of CH4 at low levels, methane monooxygenase enzymes have evolved high affinities for CH4, as reflected in low half-saturation coefficients (Ks<0.1-6 mg/L). Specific rates of CH4 consumption can therefore become maximum at low levels of dissolved CH4. For such kinetics, high volumetric productivities can be achieved by increasing biomass concentrations. Historically, this has been achieved by pressurizing CH4 feedstock. New methods include coupling high media recirculation rates with in-line mass transfer devices (static mixers, gas permeable membranes); recirculating fluid contactors, such as polymers or oils; and modifying fluid media with hydrophilic additives, such as electrolytes and alcohols. These new methods ensure that a flammable mixture is not created and provide many opportunities for innovation. Meraz, Jorge Luis; Dubrawski, Kristian L.; El Abbadi, Sahar H.; Choo, Kwang-Ho; Criddle, Craig S. Stanford Univ, Dept Civil & Environm Engn, 473 Via Ortega,Room 161, Stanford, CA 94305 USA; Kyungpook Natl Univ, Dept Environm Engn, Environm Engn, 80 Daehak Ro, Daegu 702701, South Korea; Stanford Univ, Dept Civil & Environm Engn, Civil & Environm Engn, 473 Via Ortega,Room 161, Stanford, CA 94305 USA Choo, Kwang-Ho/A-3456-2016; El Abbadi, Sahar/KVA-5707-2024 jmeraz@stanford.edu;dubrawsk@stanford.edu;elabbadi@stanford.edu;chookh@knu.ac.kr;criddle@stanford.edu; JOURNAL OF ENVIRONMENTAL ENGINEERING J ENVIRON ENG 0733-9372 1943-7870 146 6 SCIE ENGINEERING, CIVIL;ENGINEERING, ENVIRONMENTAL;ENVIRONMENTAL SCIENCES 2020 1.86 68.3 18 METHYLOSINUS-TRICHOSPORIUM OB3B; MASS-TRANSFER COEFFICIENT; HOLLOW-FIBER MEMBRANE; BIOFILM REACTOR; BIODEGRADATION KINETICS; CUPRIAVIDUS-NECATOR; SYNGAS FERMENTATION; ELECTRON-DONOR; OXIDATION; CULTURE English 2020 2020-06-01 10.1061/(asce)ee.1943-7870.0001703 바로가기 바로가기 바로가기
Article Classification of Localized Heavy Rainfall Events in South Korea Characteristics of localized heavy rainfall events (LHREs) in South Korea are analyzed using high-resolution precipitation reanalysis data from the Korea Meteorological Administration (KMA). The LHREs, defined as summertime heavy rainfall events with 30 mm/h or more, are detected using in-situ measurements, and their spatio-temporal structures are classified into the three groups using precipitation reanalysis data. The first group is mainly composed of band-type precipitation around the central regions of South Korea (CHREs). The second group predominantly consists of LHREs in the southern regions (SHREs). The third group contains diverse and isolated rainfall events (IHREs). Each group exhibits a different rainfall persistency, diurnal cycle, and occurrence frequency. In general, CHREs peak mostly in July and have shorter time scales compared to SHREs. SHREs are more nocturnal in nature with maximum frequencies in both July and August. IHREs, which consist of 47% of total LHREs, are composed of both nocturnal rainfall events in the southern coastal regions and daytime rainfall events in the inland regions. These results suggest that LHREs in South Korea have multiple characteristics and cannot be simply explained by one or two representative mechanisms. Jo, Enoch; Park, Chanil; Son, Seok-Woo; Roh, Joon-Woo; Lee, Gyu-Won; Lee, Yong-Hee Seoul Natl Univ, Sch Earth & Environm Sci, 1 Gwanak Ro, Seoul 08826, South Korea; Univ Illinois, Dept Atmospher Sci, Champaign, IL 61801 USA; Seoul Natl Univ, Res Inst Basic Sci, Seoul, South Korea; Kyungpook Natl Univ, Dept Astron & Atmospher Sci, Daegu, South Korea; Korea Meteorol Adm, Numer Modeling Ctr, Seoul, South Korea Roh, Joon-Woo/S-1997-2019; Son, Seok-Woo/A-8797-2013; Jo, Enoch/KBD-0831-2024 57215038785; 57215064434; 9244992800; 36165700300; 7404852271; 47962282400 seokwooson@snu.ac.kr; ASIA-PACIFIC JOURNAL OF ATMOSPHERIC SCIENCES ASIA-PAC J ATMOS SCI 1976-7633 1976-7951 56 1 SCIE METEOROLOGY & ATMOSPHERIC SCIENCES 2020 2.1 68.6 1.32 2025-06-25 33 32 Localized Heavy Rainfall Events (LHRE); Self Organizing Map (SOM); Rainfall classification; KMA precipition reanalysis data; South Korea ASIAN SUMMER MONSOON; DIURNAL-VARIATIONS; SYNOPTIC PATTERNS; PART II; PRECIPITATION; CYCLE; INTENSITY; PENINSULA; RADAR; VARIABILITY KMA precipition reanalysis data; Localized Heavy Rainfall Events (LHRE); Rainfall classification; Self Organizing Map (SOM); South Korea English 2020 2020-02 10.1007/s13143-019-00128-7 바로가기 바로가기 바로가기 바로가기
Article Improvement of the Rapid-Development Thunderstorm (RDT) Algorithm for Use with the GK2A Satellite New technologies for the classification of convective cloud lifecycles and the prediction of their movements are needed to detect severe convective weather and to support objective cloud guidance. Satellites enable earlier detection of severe weather over larger coverage areas than ground-based observations or radar. The use of satellite observations for nowcasting is thus likely. In this study, convective initiation (CI) data are paired with a modified rapid-development thunderstorm (RDT) algorithm for the analysis of new data from the Geostationary Korea Multi-Purpose Satellite-2A (GEO-KOMPSAT-2A, GK2A). The RDT algorithm is further modified to accommodate the additional GK2A satellite channels, and new satellite data are used to continuously analyze thunderstorms associated with severe weather in Korea. The logistic regression (LR) machine learning approach is used to optimize the criteria of interest fields and weighting coefficients of the RDT algorithm for convective detection. In addition, auxiliary data (cloud type, convective rainfall rate, and cloud top temperature/height) calculated from RDT sub-module is replaced with GK2A derived products. The fully modified RDT algorithm (K-RDT) is quantitatively verified using lightning data from summer convection cases. The probability of detection (POD) for convective clouds is increased by 30-40%, and the threat score (TS) for average lightning activity is improved by 10-30%. The channel properties of Japan Himawari-8 satellite are similar to those of the GK2A satellite. Due to the lack of GK2A satellite data during the development period, CI data from the Himawari-8 satellite are used as proxies. Lee, Jae-Geun; Min, Ki-Hong; Park, Heechul; Kim, Yongku; Chung, Chu-Yong; Chang, Eun-Chul Kyungpook Natl Univ, Dept Astron & Atmospher Sci, 80 Daehak M, Daegu 41566, South Korea; Kyungpook Natl Univ, Ctr Atmospher Remote Sensing, Daegu, South Korea; Kyungpook Natl Univ, Dept Stat, Daegu, South Korea; Korea Meteorol Adm, Natl Meteorol Satellite Ctr, Jincheon, South Korea; Kongju Natl Univ, Dept Atmospher Sci, Kong Ju, South Korea Lee, Jungmin/KHT-2438-2024 57215057713; 37089364100; 57215056447; 47962102500; 37088003400; 55626446400 kmin@knu.ac.kr; ASIA-PACIFIC JOURNAL OF ATMOSPHERIC SCIENCES ASIA-PAC J ATMOS SCI 1976-7633 1976-7951 56 2 SCIE METEOROLOGY & ATMOSPHERIC SCIENCES 2020 2.1 68.6 0.69 2025-06-25 24 15 Thunderstorm; Detecting convective cells; Nowcasting; Lightning verification MESOSCALE CONVECTIVE SYSTEMS; INFRARED IMAGERY; INITIATION; EUROPE; CLIMATOLOGY; EVOLUTION; RAINFALL; NOWCAST; EVENTS Detecting convective cells; Lightning verification; Nowcasting; Thunderstorm English 2020 2020-05 10.1007/s13143-020-00182-6 바로가기 바로가기 바로가기 바로가기
Article A Low Geriatric Nutritional Risk Index is Associated with Aggressive Pathologic Characteristics and Poor Survival after Nephrectomy in Clear Renal Cell Carcinoma: A Multicenter Retrospective Study Purpose: To investigated the prognostic significance of the geriatric nutritional risk index (GNRI) in patients with surgically treated clear cell renal cell carcinoma (ccRCC). Patients and methods: We retrospectively selected 4,591 consecutive patients with surgically treated ccRCC from a multi-institutional Korean collaboration between 1988 and 2015. The clinical significance of the GNRI as a continuous and categorical variable was determined. Results: Preoperative low GNRI was significantly associated with older age, low body mass index, presence of diabetes, poor performance status, and presence of symptoms at diagnosis, as well as pathologic features such as aggressive tumor characteristics including large tumor size, advanced stage, high nuclear grade, lymphovascular invasion, sarcomatous differentiation, and tumor necrosis. A low GNRI was significantly associated with a short recurrence-free survival (RFS) in localized (pT1-2N0M0) ccRCC and cancer-specific survival (CSS) in the entire cohort, and with short RFS and CSS in the subgroup analysis according to age categories (65 years). Multivariate Cox regression analysis showed that preoperative GNRI, as a continuous or categorical variable, was an independent predictor of RFS and CSS. Conclusion: Malnutrition as assessed by the preoperative GNRI is associated with aggressive tumor characteristics and poor survival in patients with surgically treated ccRCC. Kang, Ho Won; Seo, Sung Pil; Kim, Won Tae; Yun, Seok Joong; Lee, Sang-Cheol; Kim, Wun-Jae; Hwang, Eu Chang; Kang, Seok Ho; Hong, Sung-Hoo; Chung, Jinsoo; Kwon, Tae Gyun; Kim, Hyeon Hoe; Kwak, Cheol; Byun, Seok-Soo; Kim, Yong-June Chungbuk Natl Univ, Chungbuk Natl Univ Hosp, Dept Urol, Coll Med, 1st Chungdae Ro, Cheongju 28644, Chungbuk, South Korea; Chonnam Natl Univ, Dept Urol, Hwasun Hosp, Hwasun, South Korea; Korea Univ, Dept Urol, Sch Med, Seoul, South Korea; Catholic Univ Korea, Coll Med, Dept Urol, Seoul, South Korea; Natl Canc Ctr, Dept Urol, Goyang, South Korea; Kyungpook Natl Univ, Dept Urol, Coll Med, Daegu, South Korea; Seoul Natl Univ, Dept Urol, Coll Med, Seoul, South Korea; Seoul Natl Univ, Dept Urol, Bundang Hosp, 166 Gumi Ro, Seongnam 463707, Kyunggi Do, South Korea Kim, Hyeon/J-5450-2012; Kim, Yong-June/E-5622-2012; Kim, Kyu/E-7814-2012; Kwak, Cheol/J-2731-2012; Lee, Sang/E-4151-2012; Kim, Jae-hyung/J-8504-2012; Hwang, Eu/K-3680-2019 35757703900; 56115644100; 57203514393; 16302421300; 57218216917; 8081691400; 8441681300; 7405684686; 37030299600; 16678454900; 15073765400; 56593347100; 7005639032; 7004818488; 26422204800 ssbyun@snubh.org;urokyj@cbnu.ac.kr; NUTRITION AND CANCER-AN INTERNATIONAL JOURNAL NUTR CANCER 0163-5581 1532-7914 72 1 SCIE NUTRITION & DIETETICS;ONCOLOGY 2020 2.9 68.8 1.52 2025-06-25 24 25 SCREENING TOOLS; GUIDELINES; MALNUTRITION Age Factors; Carcinoma, Renal Cell; Cohort Studies; Databases, Factual; Female; Humans; Kidney Neoplasms; Male; Malnutrition; Middle Aged; Neoplasm Grading; Neoplasm Staging; Nephrectomy; Nutrition Assessment; Nutritional Status; Postoperative Complications; Retrospective Studies; Risk Factors; Survival Rate; adult; Article; body mass; cancer grading; cancer patient; cancer prognosis; cancer size; cancer specific survival; cancer staging; cancer survival; cohort analysis; controlled study; diabetes mellitus; female; geriatric assessment; Geriatric Nutritional Risk Index; hand assisted laparoscopy; human; laparoendoscopic single site surgery; lymph vessel metastasis; major clinical study; male; middle aged; nephrectomy; nutritional assessment; partial nephrectomy; preoperative evaluation; radical nephrectomy; recurrence free survival; renal cell carcinoma; retrospective study; robot assisted surgery; adverse event; age; clinical trial; factual database; kidney tumor; malnutrition; mortality; multicenter study; nephrectomy; nutritional assessment; nutritional status; pathology; pathophysiology; postoperative complication; renal cell carcinoma; risk factor; survival rate English 2020 2020-01-02 10.1080/01635581.2019.1621357 바로가기 바로가기 바로가기 바로가기
Article Microlunatus elymi sp. nov., a novel actinobacterium isolated from rhizospheric soil of the wild plant Elymus tsukushiensis An actinobacterial strain, designated KUDC0627(T), was isolated from rhizospheric soil that contained Elymus tsukushiensis on the Dokdo Islands, Republic of Korea. Cells were Gram-stain-positive, facultative anaerobic, non-motile and non-endospore-forming cocci. Results of phylogenetic analysis based on 16S rRNA gene sequences indicated that strain KUDC0627(T) belongs to the genus Microlunatus and is most closely related to Microlunatus soli DSM 21800(T) (98.5 %), Microlunatus endophyticus DSM 100019(T) (97.7%) and Microlunatus ginsengisoli Gsoil 633(T) (96.5%). The average nucleotide identity scores and average amino acid identity values were all below the 95.0 % cut-off point. In silico DNA-DNA hybridization, using the Genome-to-Genome Distance Calculator, estimated that there is 22.3% DNA relatedness between KUDC0627(T) and M. soli DSM 21800(T). The genomic DNA G+C content was 66.9 mol%. The major menaquinone was MK-9(H-4) and the major diagnostic diamino acid in the cell-wall peptidoglycan was ll-diaminopimelic acid. The polar lipid profile included diphosphatidylglycerol, phosphatidylglycerol, unidentified phospholipids, unidentified glycolipids and unidentified lipids. The major cellular fatty acids were iso-C-15:0, anteiso-C-15:0 and iso-C-16:0. Based on phenotypic, chemotaxonomic, and phylogenetic data, strain KUDC0627(T) (=KCTC 39853(T)=JCM 32702(T)) represents a novel species, for which the name Microlunatus elymi sp. nov. is proposed. Son, Jin-Soo; Lee, Soo-Yeong; Hwang, Ye-Ji; Shin, Jae-Ho; Ghim, Sa-Youl Kyungpook Natl Univ, Sch Life Sci, Res Inst Dok Do & Ulleung Do Isl, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Life Sci, BK21 Plus KNU Creat BioRes Grp, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, 80 Daehakro, Daegu 41566, South Korea shin, Jaeho/K-6792-2013 55311904400; 57205313627; 55279513600; 57224125922; 7003577307 ghimsa@knu.ac.kr; INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY INT J SYST EVOL MICR 1466-5026 1466-5034 70 10 SCIE MICROBIOLOGY 2020 2.747 68.8 0.09 2025-06-25 1 1 WEB SERVER; TREES Actinoabacteria; Microlunatus; Rhizospheric soil Bacterial Typing Techniques; Base Composition; DNA, Bacterial; Elymus; Fatty Acids; Nucleic Acid Hybridization; Phospholipids; Phylogeny; Propionibacteriaceae; Republic of Korea; Rhizosphere; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Soil Microbiology; Vitamin K 2; amino acid; cardiolipin; diamino acid; diaminopimelic acid; fatty acid; genomic DNA; glycolipid; lipid; menaquinone; peptidoglycan; phosphatidylglycerol; phospholipid; RNA 16S; bacterial DNA; farnoquinone; fatty acid; menaquinone; phospholipid; RNA 16S; Actinobacteria; Article; bacterial cell wall; bacterial genome; bacterial strain; bacterium isolation; chemotaxonomy; computer model; DNA base composition; DNA DNA hybridization; Elymus; Elymus tsukushiensis; gene sequence; genus; lipid fingerprinting; Microlunatus elymi; Microlunatus endophyticus; Microlunatus ginsengisoli; new species; nonhuman; nucleotide sequence; nucleotide sequence; phenotype; phylogeny; priority journal; rhizosphere bacterium; soil microflora; South Korea; wild plant; bacterium identification; chemistry; classification; DNA sequence; Elymus; genetics; isolation and purification; microbiology; nucleic acid hybridization; phylogeny; Propionibacteriaceae; rhizosphere English 2020 2020 10.1099/ijsem.0.004428 바로가기 바로가기 바로가기 바로가기
Article Nocardioides sambongensis sp. nov., isolated from Dokdo Islands soil Strain KUDC5002(T) was isolated from soil sampled on the Dokdo Islands, Republic of Korea. This bacterial strain was Gram stain-positive, non-motile, rod-shaped, capable of growing at 25-37 degrees C and pH 5.0-12.0, and showed optimal growth at 30 degrees C and pH 7.0-8.0. Strain KUDC5002(T) could be grown in tryptic soy broth containing less than 7.0% NaCl (w/v). The cell width ranged from 0.5 to 0.6 mu m and length ranged from 0.8 to 1.0 mu m. Strain KUDC5002(T) was catalase- and oxidase-positive. Its genomic G+C content was 72.2 mol%. Its major fatty acids were C-18:1 omega 9c (17.3 %), iso-C-16:0 (16.0 %) and iso-C-17:0 (11.4 %). Phylogenetic analysis, based on 16S rRNA gene sequences, showed that strain KUDC5002(T) belongs to the genus Nocardioides and is most closely related to strain Nocardioides humi DCY24(T) (97.0 %). Based on its phenotypic, phylogenetic, genetic and chemotaxonomic features, strain KUDC5002(T) should be considered a novel species in the genus Nocardioides, for which we have proposed the name Nocardioides sambongensis sp. nov. The type strain is KUDC5002T (=KCTC 39855(T)=DSM 106604(T)). Hwang, Ye-Ji; Son, Jin-Soo; Lee, Soo-Yeong; He, Yuxi; Jo, YoungJae; Shin, Jae-Ho; Ghim, Sa-Youl Kyungpook Natl Univ, Sch Life Sci, Res Inst Dok Do & Ulleung Do Isl, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Life Sci, BK21 Plus KNU Creat BioRes Grp, 80 Daehakro, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, 80 Daehakro, Daegu 41566, South Korea shin, Jaeho/K-6792-2013 55279513600; 55311904400; 57205313627; 57214745416; 57214743390; 57224125922; 7003577307 ghimsa@knu.ac.kr; INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY INT J SYST EVOL MICR 1466-5026 1466-5034 70 1 SCIE MICROBIOLOGY 2020 2.747 68.8 0.27 2025-06-25 4 4 Nocardioides; Dokdo Islands; Soil bacteria DOKDONENSIS SP NOV.; GENUS NOCARDIOIDES; SEA; ACTINOBACTERIA; CLASSIFICATION; RHIZOSPHERE; PROFILES; GENERA Dokdo Islands; Nocardioides; Soil bacteria Actinobacteria; Bacterial Typing Techniques; Base Composition; DNA, Bacterial; Fatty Acids; Islands; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Soil Microbiology; bacterial RNA; catalase; fatty acid; oxidoreductase; RNA 16S; bacterial DNA; fatty acid; RNA 16S; Article; bacterial genome; bacterium isolate; chemotaxonomy; DNA base composition; gene sequence; Nocardioides; Nocardioides sambongensis; nonhuman; nucleotide sequence; phylogeny; priority journal; soil; taxonomy; Actinobacteria; bacterium identification; chemistry; classification; DNA sequence; genetics; island (geological); isolation and purification; microbiology; phylogeny; South Korea English 2020 2020-01 10.1099/ijsem.0.003689 바로가기 바로가기 바로가기 바로가기
Article Complete genome sequence and genome organization of achyranthes virus A, a novel member of the genusPotyvirus The complete genomic sequence of achyranthes virus A (AcVA), from anAchyranthes bidentataBlume plant in South Korea, was determined. The genomic RNA has 9491 nucleotides (nt), excluding the 3 '-terminal poly(A) tail and contains an open reading frame typical of members of the genusPotyvirus, familyPotyviridae, encoding a large putative polyprotein of 3103 amino acids (aa). Pairwise comparisons showed that the AcVA sequence shares 47.81-57.78% nt sequence identity at the complete genome level, 41.89-56.41% aa sequence identity at the polyprotein level, and 50-63.8% aa sequence identity at the coat protein level with other members of genusPotyvirus. These pairwise comparison values are below the species demarcation cutoff for the familyPotyviridae. Our results therefore suggest that this virus should be regarded as a novel member of the genusPotyvirus, tentatively named "achyranthes virus A". Igori, Davaajargal; Lim, Seungmo; Kwon, Suk-Yoon; Cho, Hye Sun; Park, Jeong Mee; Kim, Hyun-Soon; Lee, Hyo-Jun; Lee, Su-Heon; Moon, Jae Sun Mongolian Natl Univ Educ, Sch Math & Nat Sci, Dept Biol, Ulaanbaatar, Mongolia; Anim & Plant Quarantine Agcy, Plant Quarantine Res Ctr, Dept Plant Quarantine, Gimcheon 39660, South Korea; Korea Res Inst Biosci & Biotechnol, Plant Syst Engn Res Ctr, Daejeon 34141, South Korea; Kyungpook Natl Univ, Sch Appl Biosci, Coll Agr & Life Sci, Daegu 41566, South Korea Lee, Hyo-Jun/GLS-4528-2022; Kim, Hyung/W-7867-2019; Kwon, Suk-Yoon/MCJ-6816-2025 55316924200; 55644416800; 7402624430; 56484959500; 15036192200; 55766543100; 55145206000; 57213176188; 56002012500 suheon@knu.ac.kr;jsmoon@kribb.re.kr; ARCHIVES OF VIROLOGY ARCH VIROL 0304-8608 1432-8798 165 11 SCIE VIROLOGY 2020 2.574 68.9 0.31 2025-06-25 4 6 BIDENTATA; GENE Achyranthes; Amino Acid Sequence; Genome, Viral; Open Reading Frames; Phylogeny; Plant Diseases; Potyvirus; Republic of Korea; RNA, Viral; Whole Genome Sequencing; virus RNA; Achyranthes; amino acid sequence; genetics; isolation and purification; open reading frame; phylogeny; plant disease; Potyvirus; South Korea; virology; virus genome; whole genome sequencing English 2020 2020-11 10.1007/s00705-020-04778-1 바로가기 바로가기 바로가기 바로가기
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WOS Citation Web of Science에서 집계된 해당 논문의 총 인용 횟수입니다.
SCOPUS Citation SCOPUS에서 집계된 해당 논문의 총 인용 횟수입니다.
Keywords (WoS) 저자가 논문에서 직접 지정한 키워드입니다. Web of Science에 등록된 저자 키워드 목록입니다.
KeywordsPlus (WoS) Web of Science에서 자동으로 추출한 추가 키워드입니다. 논문의 참고문헌 제목에서 자주 등장하는 단어들로 생성됩니다.
Keywords (SCOPUS) 저자가 논문에서 직접 지정한 키워드입니다. SCOPUS에 등록된 저자 키워드 목록입니다.
KeywordsPlus (SCOPUS) SCOPUS에서 자동으로 추출하거나 추가한 색인 키워드입니다.
Language 논문이 작성된 언어입니다. 대부분 English이며, 그 외 다양한 언어로 작성된 논문이 포함될 수 있습니다.
Publication Year 논문이 출판된 연도입니다.
Publication Date 논문의 정확한 출판 날짜입니다 (년-월-일 형식).
DOI Digital Object Identifier. 디지털 객체 식별자로, 논문을 고유하게 식별하는 영구적인 식별번호입니다. 이를 통해 논문의 온라인 위치를 찾을 수 있습니다.