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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 | Multi-omits: Differential expression of IFN-γ results in distinctive mechanistic features linking chronic inflammation, gut dysbiosis, and autoimmune diseases | Low grade, chronic inflammation is a critical risk factor for immunologic dysfunction including autoimmune diseases. However, the multiplicity of complex mechanisms and lack of relevant murine models limit our understanding of the precise role of chronic inflammation. To address these hurdles, we took advantage of multi-omics data and a unique murine model with a low but chronic expression of IFN-gamma, generated by replacement of the AU-rich element (ARE) in the 3' UTR region of IFN-gamma mRNA with random nucleotides. Herein, we demonstrate that low but differential expression of IFN-gamma in mice by homozygous or heterozygous ARE replacement triggers distinctive gut microbial alterations, of which alteration is female-biased with autoimmune-associated microbiota. Metabolomics data indicates that gut microbiota-dependent metabolites have more robust sex-differences than microbiome profiling, particularly those involved in fatty acid oxidation and nuclear receptor signaling. More importantly, homozygous ARE-Del mice have dramatic changes in tryptophan metabolism, bile acid and long-chain lipid metabolism, which interact with gut microbiota and nuclear receptor signaling similarly with sex-dependent metabolites. Consistent with these findings, nuclear receptor signaling, encompassing molecules such as PPARs, FXR, and LXRs, was detectable as a top canonical pathway in comparison of blood and tissue-specific gene expression between female homozygous vs heterozygous ARE-Del mice. Further analysis implies that dysregulated autophagy in macrophages is critical for breaking self-tolerance and gut homeostasis, while pathways interact with nuclear receptor signaling to regulate inflammatory responses. Overall, pathway-based integration of multi-omics data provides systemic and cellular insights about how chronic inflammation driven by IFN-gamma results in the development of autoimmune diseases with specific etiopathological features. | Bae, Heekyong R.; Leung, Patrick S. C.; Hodge, Deborah L.; Fenimore, John M.; Jeon, Seon-Min; Thovarai, Vishal; Dzutsev, Amiran; Welcher, Andrew A.; Boedigheimer, Michael; Damore, Michael A.; Choi, Myung-Sook; Fravell, Richard A.; Trinchieri, Giorgio; Gershwin, M. Eric; Young, Howard A. | NCI, Lab Expt Immunol, Canc & Inflammat Program, Ctr Canc Res, Frederick, MD 21702 USA; Univ Calif Davis, Div Rheumatol Allergy & Clin Immunol, Davis, CA 95616 USA; Kyungpook Natl Univ, Ctr Food & Nutr Genom Res, Dept Food Sci & Nutr, Daegu, South Korea; Amgen Inc, Thousand Oaks, CA 91320 USA; Yale Sch Med, Dept Immunol, New Haven, CT USA | Young, Howard/A-6350-2008; Trinchieri, Giorgio/F-9369-2015 | 57191253762; 8094201000; 55382673900; 57191577563; 7203005715; 55445273400; 57200285957; 7003946818; 6508207591; 6603205425; 7402093877; 57215932427; 57208456316; 55663621200; 57202981972 | baehee@gmail.com;psleung@ucdavis.edu;hodged@mail.nih.gov;john.fenimore@nih.gov;smjeon111@gmail.com;vishal.thovarai@nih.gov;amiran.dzutsev@nih.gov;andywelcher@yahoo.com;mboedigh@outlook.com;mdamore@me.com;mschoi@knu.ac.kr;richard.fravell@yale.edu;trinchig@niaid.nih.gov;megershwin@ucdavis.edu;younghow@mail.nih.gov; | JOURNAL OF AUTOIMMUNITY | J AUTOIMMUN | 0896-8411 | 1095-9157 | 111 | SCIE | IMMUNOLOGY | 2020 | 7.094 | 20.1 | 1.18 | 2025-06-25 | 26 | 26 | Multi-omics; Interferons; Chronic inflammation; Gut dysbiosis; Nuclear receptors; Autophagy; Sex-difference; Autoimmune diseases | FATTY-ACID OXIDATION; NUCLEAR RECEPTORS; BILE-ACIDS; B-CELLS; AUTOPHAGY; MACROPHAGES; RESPONSES; MICROBIOTA; SUCCINATE; ROLES | Autoimmune diseases; Autophagy; Chronic inflammation; Gut dysbiosis; Interferons; Multi-omics; Nuclear receptors; Sex-difference | 3' Untranslated Regions; Animals; AU Rich Elements; Autoimmune Diseases; Autophagy; Chronic Disease; Dysbiosis; Female; Gastrointestinal Microbiome; Inflammation; Interferon-gamma; Macrophages; Male; Mice; Mice, Knockout; Receptors, Cytoplasmic and Nuclear; Sexism; Signal Transduction; cell nucleus receptor; DNA 16S; farnesoid X receptor; fatty acid; gamma interferon; liver X receptor; messenger RNA; peroxisome proliferator activated receptor; tryptophan; cell receptor; gamma interferon; 3' untranslated region; Alistipes; animal experiment; Article; autoimmune disease; autophagosome; bacterium; bone marrow derived macrophage; cecum; chronic inflammation; Desulfovibrio; dysbiosis; fatty acid oxidation; female; gene expression; heterozygote; homozygosity; homozygote; intestine flora; kidney; Lachnospiraceae; lipid metabolism; macrophage; macrophage function; male; metabolomics; mouse; Mucispirillum; multiomics; Muribaculum; nonhuman; Parabacteroides; peripheral blood mononuclear cell; phenotype; Prevotellaceae; priority journal; Rikenellaceae; Ruminislostridium; Ruminococcaceae; Ruminococcus; sex difference; spleen; thymus; Trichomonas; Tritrichomonas; tryptophan metabolism; Tyzzerella; animal; AU rich element; autoimmune disease; autophagy; chronic disease; dysbiosis; genetics; immunology; inflammation; intestine flora; knockout mouse; metabolism; sexism; signal transduction | English | 2020 | 2020-07 | 10.1016/j.jaut.2020.102436 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | The correlation of gagging threshold with intra-oral tactile and psychometric profiles in healthy subjects: A pilot study | Excessive gag reflex could be problematic for adequate dental care. Although various factors may increase the susceptibility to gagging, its contributing factors have not been fully determined. This study aimed to determine whether gag reflex was associated with tactile sensitivity and psychological characteristics. Fifteen volunteers of healthy males and females each were recruited for this study. After completing a questionnaire describing the self-perceived gag reflex activity, a disposable saliva ejector was inserted along the palate into the mouth until gagging was evoked. The ratio of the insertion depth to the palatal length was used as an index for the gagging threshold. The two-point discrimination (TPD) and Semmes-Weinstein monofilament (SWM) tests were performed to assess the tactile sensitivity of the palatal regions (hard palate, anterior and posterior soft palate). The Symptom Checklist-90-Revised was used to investigate the relationship between the gagging threshold and the psychological status. Our findings showed that the gagging threshold had a significant positive correlation with the TPD and SWM thresholds on the hard palate. The psychological profiles of psychoticism and hostility score were also significantly correlated with the gagging threshold. However, there were no significant differences in the tactile and gagging thresholds, as well as the psychological profiles, between males and females. Our results suggested that the tactile sensitivity of the anterior palate is a determining factor for the gagging threshold and implied that the initial response of the oral entry site to stimulation may lead to the development of gag reflex. | Park, Mi-Ju; Byun, Jin-Seok; Jung, Jae-Kwang; Choi, Jae-Kap | Kyungpook Natl Univ, Sch Dent, Dept Oral Med, 2175 Dalgubeol Daero, Daegu 41940, South Korea | 57214894666; 55430621800; 55970994400; 7501395602 | jhchoi@knu.ac.kr; | JOURNAL OF ORAL REHABILITATION | J ORAL REHABIL | 0305-182X | 1365-2842 | 47 | 5 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 3.837 | 20.1 | 0.65 | 2025-06-25 | 10 | 7 | gag reflex; palate; Semmes-Weinstein monofilament; tactile sensitivity; two-point discrimination | GAG REFLEX; PREVALENCE; MANAGEMENT; SENSATION; CHILDREN; REGION; SITE | gag reflex; palate; Semmes-Weinstein monofilament; tactile sensitivity; two-point discrimination | Dental Care; Female; Gagging; Humans; Male; Mouth; Pilot Projects; Psychometrics; dental procedure; female; gastrointestinal symptom; human; male; mouth; pilot study; psychometry | English | 2020 | 2020-05 | 10.1111/joor.12940 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Complete Mitochondrial Genome of the Fungal Biocontrol Agent Trichoderma atroviride: Genomic Features, Comparative Analysis and Insight Into the Mitochondrial Evolution in Trichoderma | The improvement of biopesticides for use in the agriculture industry requires an understanding of the biological- and ecological principles underlying their behavior in natural environments. The nuclear genomes of members of the genus Trichoderma, which are representative fungal biocontrol agents, have been actively studied in relation to the unique characteristics of these species as effective producers of CAZymes/secondary metabolites and biopesticides, but their mitochondrial genomes have received much less attention. In this study, the mitochondrial genome of Trichoderma atroviride (Hypocreales, Sordariomycetes), which targets wood-decaying fungal pathogens and has the ability to degrade chemical fungicides, was assembled de novo. A 32,758 bp circular DNA molecule was revealed with specific features, such as a few more protein CDS and trn genes, two homing endonucleases (LAGLIDADG-/GIY-YIG-type), and even a putative overlapping tRNA gene, on a closer phylogenetic relationship with T. gamsii among hypocrealean fungi. Particularly, introns were observed with several footprints likely to be evolutionarily associated with the intron dynamics of the Trichoderma mitochondrial genomes. This study is the first to report the complete de novo mitochondrial genome of T. atroviride, while comparative analyses of Trichoderma mitochondrial genomes were also conducted from the perspective of mitochondrial evolution for the first time. | Kwak, Yunyoung | Univ Paris Sud Paris XI, Univ Paris Saclay, AgroParisTech, Ecol Systemat & Evolut,CNRS, Orsay, France; Kyungpook Natl Univ, Sch Appl Biosci, Daegu, South Korea; Kyungpook Natl Univ, Inst Qual & Safety Assessment Agr Prod, Daegu, South Korea | 24724461200 | yun@knu.ac.kr; | FRONTIERS IN MICROBIOLOGY | FRONT MICROBIOL | 1664-302X | 11 | SCIE | MICROBIOLOGY | 2020 | 5.64 | 20.2 | 0.37 | 2025-06-25 | 12 | 10 | mitochondrial genome; Trichoderma; hypocreales; genomic features; intron; comparative genomics; evolutionary genomics | PHYLOGENETIC ANALYSIS; DNA-SEQUENCE; EXPANSION; SOFTWARE; GENES; INHERITANCE; ELEMENTS; BIOLOGY; MODELS; RNAS | comparative genomics; evolutionary genomics; genomic features; hypocreales; intron; mitochondrial genome; Trichoderma | agar gel electrophoresis; Article; atp6 gene; atp8 gene; atp9 gene; biological pest control; cob gene; comparative gene mapping; cox gene; DNA extraction; fungal gene; fungal genome; fungal strain; gene sequence; genome analysis; Hypocreales; nad gene; nonhuman; open reading frame; overlapping gene; phylogeny; SMRT sequencing; Sordariomycetes; Trichoderma atroviride | English | 2020 | 2020-04-28 | 10.3389/fmicb.2020.00785 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Construction of Binuclear Benzimidazole-Fused Quinazolinones and Pyrimidinones Using Aryl Isocyanates as Building Blocks by Transition-Metal-Free C(sp²)-N Coupling | A class of binuclear N-fused hybrid scaffolds was constructed by the reaction of 2-(2-bromoaryl)- and 2-(2-bromovinyl)benzimidazoles with aryl isocyanates as building blocks in the presence of a base under microwave irradiation. A nucleophilic addition followed by an unprecedented transitionmetal-free C(sp(2))-N coupling is proposed as a reaction pathway of this green process. | Pham Duy Quang Dao; Chan Sik Cho | Kyungpook Natl Univ, Dept Appl Chem, Daegu 41566, South Korea | ; Dao, P. D. Quang/AAR-9880-2021 | 57194217171; 7403100019 | cscho@knu.ac.kr; | JOURNAL OF ORGANIC CHEMISTRY | J ORG CHEM | 0022-3263 | 1520-6904 | 85 | 20 | SCIE | CHEMISTRY, ORGANIC | 2020 | 4.354 | 20.2 | 0.82 | 2025-06-25 | 16 | 18 | FREE N-ARYLATION; MEDIATED ANNULATION; EFFICIENT SYNTHESIS; CATALYZED SYNTHESIS; METHODOLOGY; DERIVATIVES; CHEMISTRY; SCAFFOLD; ANALOGS; AMINES | Addition reactions; Microwave irradiation; Scaffolds; benzimidazole derivative; isocyanic acid derivative; molecular scaffold; pyrimidinone derivative; quinazolinone derivative; transition element; Aryl isocyanates; Benzimidazoles; Building blockes; Green process; Hybrid scaffolds; Nucleophilic additions; Quinazolinones; Reaction pathways; addition reaction; Article; coupling factor; green chemistry; microwave irradiation; nucleophilicity; one pot synthesis; reaction analysis; Transition metals | English | 2020 | 2020-10-16 | 10.1021/acs.joc.0c02067 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Delayed Establishment of Gut Microbiota in Infants Delivered by Cesarean Section | The maternal vaginal microbiome is an important source for infant gut microbiome development. However, infants delivered by Cesarean section (CS) do not contact the maternal vaginal microbiome and this delivery method may perturb the early establishment and development of the gut microbiome. The aim of this study was to investigate the early gut microbiota of Korean newborns receiving the same postpartum care services for two weeks after birth by delivery mode using fecal samples collected at days 3, 7, and 14. Early gut microbiota development patterns were examined using 16S rRNA gene-based sequencing from 132 infants either born vaginally (VD,n= 64) or via Cesarean section (CS,n= 68). VD-born neonates showed increased alpha diversity in infant fecal samples collated at days 7 and 14 compared to those from day 3, while those of CS infants did not differ (p 3.0). Relative abundances ofBifidobacterium,Lactobacillus, andStaphylococcuswere significantly increased in both VD and CS groups at day 14 (LDA > 3.0). Predicted functional analysis showed that VD infants had overrepresented starch/sucrose, amino acid and nucleotide metabolism in gut microbiota with depleted lipopolysaccharide biosynthesis until day 14 compared to CS infants. This study confirmed that delivery mode is the major determinant of neonatal intestinal microbiome establishment and provides a profile of microbiota perturbations in CS infants. Our findings provide preliminary insight for establishing recovery methods to supply the specific microbes missing in CS infants. | Kim, Gyungcheon; Bae, Jaewoong; Kim, Mi Jin; Kwon, Hyeji; Park, Gwoncheol; Kim, Seok-Jin; Choe, Yon Ho; Kim, Jisook; Park, Sook-Hyun; Choe, Byung-Ho; Shin, Hakdong; Kang, Ben | BioEleven Co Ltd, R&D Inst, Seoul, South Korea; Sejong Univ, Dept Food Sci & Biotechnol, Coll Life Sci, Seoul, South Korea; Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Pediat, Seoul, South Korea; Kyungpook Natl Univ, Dept Pediat, Sch Med, Daegu, South Korea | ; Choe, Byung-Ho/KSM-6251-2024; Kim, Seok-Jin/KLD-3582-2024; 康, 奔/JMQ-0812-2023; Kim, Mi Jin/GXH-9639-2022 | 57219156855; 57223456847; 56638815200; 57219157717; 57219165860; 59782271800; 21333712100; 57194705685; 57194595004; 57574977300; 53867192100; 57194823199 | hshin@sejong.ac.kr;benkang@knu.ac.kr; | FRONTIERS IN MICROBIOLOGY | FRONT MICROBIOL | 1664-302X | 11 | SCIE | MICROBIOLOGY | 2020 | 5.64 | 20.2 | 2.87 | 2025-06-25 | 65 | 67 | newborn; gut microbiome establishment; delivery mode; neonate microbiome; available microbiome niche | INTESTINAL MICROBIOTA; FECAL MICROFLORA; HEALTHY INFANTS; BORN; ACQUISITION; DYNAMICS; FLORA; MODE | available microbiome niche; delivery mode; gut microbiome establishment; neonate microbiome; newborn | genomic DNA; RNA 16S; amplicon; Article; bacterial gene; Bacteroides; Bifidobacterium; cesarean section; controlled study; discriminant analysis; DNA extraction; Enterobacteriaceae; fecal microbiota transplantation; feces analysis; feces microflora; female; gene amplification; gene sequence; gestational age; human; infant; Lachnospiraceae; major clinical study; male; microbiome; principal component analysis | English | 2020 | 2020-09-11 | 10.3389/fmicb.2020.02099 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Lactobacillus acidophilusAntimicrobial Peptide Is Antagonistic toAeromonas hydrophila | We identified an antimicrobial peptide (AMP) fromLactobacillus acidophilusthat was antagonistic toAeromonas hydrophila.In vitrostudies such as well-diffusion and field trials revealed that the AMP was active againstA. hydrophila. The field trials of AMP usingA. hydrophila-infectedChanna striatuswith a mannone oligosaccharide (MOS) prebiotic,A. hydrophilaantigens,A. hydrophila-infected fish serum,L. acidophilus, andLactobacilluscell free-supernatant (LABS-CFS) on an indicator organism further revealed that the antimicrobial agent could protectC.striatus. Other than the AMP, none of the above were able to eliminate the infectious agentA. hydrophila, and were only able to delay the death rate for 3-4 days. Thus, we conclude that the AMP is antagonistic toA. hydrophilaand may be used for treatment ofA. hydrophilainfections. SubsequentL. acidophiluswhole-genome sequence analyses enabled an understanding of the (probable) gene arrangement and its location on the chromosome. This information may be useful in the generation of recombinant peptides to produce larger quantities for treatment. | Akter, Nahid; Hashim, Roshada; Huy Quang Pham; Choi, Seung-Dae; Lee, Dong-Woo; Shin, Jae-Ho; Rajagopal, Kammara | Hejee Mohammad Danesh Sci & Technol Univ, Fac Fisheries, Dept Aquaculture, Dinjapur, Bangladesh; Univ Sains Malaysia, Sch Biol Sci, George Town, Malaysia; Kyungpook Natl Univ, Sch Appl Biosci, Coll Agr & Life Sci, Daegu, South Korea; Yonsei Univ, Dept Biotechnol, Seoul, South Korea; CSIR CFTRI, Dept Prot Chem & Technol, Mysuru, India | Lee, Jeong-Hoon/Q-1055-2018; shin, Jaeho/K-6792-2013; Pham, Quang/AAB-3064-2022 | 58708213200; 7003531172; 57200503445; 57215651369; 57195068659; 57224125922; 8052557100 | jhshin@knu.ac.kr;rajagopalk@cftri.res.in;krgopal22@rediffmail.com; | FRONTIERS IN MICROBIOLOGY | FRONT MICROBIOL | 1664-302X | 11 | SCIE | MICROBIOLOGY | 2020 | 5.64 | 20.2 | 0.37 | 2025-06-25 | 12 | 14 | Aeromonas hydrophila; antimicrobials; antibiotics; chemotherapy; Lactobacillus acidophilus; Ocins; outer membrane protein | AEROMONAS-HYDROPHILA; ANTIBIOTIC-RESISTANCE; INSULIN SENSITIVITY; PROBIOTIC BACTERIA; GUT MICROBIOTA; PREBIOTICS; FISH; IMMUNIZATION; EXPRESSION; PROTECTION | Aeromonas hydrophila; antibiotics; antimicrobials; chemotherapy; Lactobacillus acidophilus; Ocins; outer membrane protein | ampicillin; bacteriocin; nisin; oligosaccharide; outer membrane protein; polypeptide antibiotic agent; prebiotic agent; probiotic agent; proteome; silver nanoparticle; sucrose; Aeromonas hydrophila; amino acid sequence; antibiotic sensitivity; antimicrobial activity; Article; bacterium isolation; coculture; column chromatography; controlled study; DNA sequence; Escherichia coli; gel filtration chromatography; Gram staining; high performance liquid chromatography; immunization; infectious agent; infrared spectroscopy; intestine flora; ion exchange chromatography; Lactobacillus; Lactobacillus acidophilus; liquid chromatography-mass spectrometry; mass spectrometry; Micrococcus luteus; mortality rate; nonhuman; particle size; polyacrylamide gel electrophoresis; protein electrophoresis; protein purification; RNA sequence; sequence analysis; size exclusion chromatography; zone of inhibition; zymography | English | 2020 | 2020-10-09 | 10.3389/fmicb.2020.570851 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Occupational Health Inequalities by Issues on Gender and Social Class in Labor Market: Absenteeism and Presenteeism Across 26 OECD Countries | Background: This study aimed to examine the health disparities among working populations of 26 OECD countries through absenteeism and presenteeism, and to explain the combined effects of gender, work-life imbalance, occupational class, and labor market gender inequality factors on the occurrence of them. Methods: We investigated nested data on 30,131 wage workers across 26 OECD countries. At the country level, macro indicators representing labor market gender inequality were collected from OECD database. Multi-level logistic analysis was used to analyze the main and interacting effects of explanatory variables on absenteeism and presenteeism. Results: This study revealed a negative relationship between gender inequalities in the labor market and the incidence of absenteeism and presenteeism. After controlling for relevant individual- and country-level factors, the gender wage gap was associated with a decrease in absenteeism and presenteeism but the gender gap in the employment rate had a similar effect only on presenteeism. In addition, these country-level factors worked differently for the risk of absenteeism and presenteeism among groups of workers by gender, level of work-life imbalance, employment condition, and occupational class. Conclusion: Workers in societies with separate gender roles and structural inequalities in the labor market reported lower levels of absenteeism and presenteeism, which was explained by an association between the double burden of work and family life and occupational health. In other respects, however, gender egalitarian policies may play an essential role in preventing health disadvantages for unfavorable working groups of women, non-permanent contract and manual job. | Kwon, Min Jung | Kyungpook Natl Univ, Coll Nursing, Daegu, South Korea | 57200373594 | Kmj1730@naver.com; | FRONTIERS IN PUBLIC HEALTH | FRONT PUBLIC HEALTH | 2296-2565 | 8 | SCIE;SSCI | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2020 | 3.709 | 20.2 | 1.2 | 2025-06-25 | 20 | 20 | gender; social classes; gender wage gap; gender employment gap; health inequalities; absenteeism; presenteeism | SICKNESS ABSENCE; WORK; POLICIES; ASSOCIATION; EMPLOYMENT; MORTALITY; LEAVE | absenteeism; gender; gender employment gap; gender wage gap; health inequalities; presenteeism; social classes | English | 2020 | 2020-03-25 | 10.3389/fpubh.2020.00084 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | Quorum Sensing System Affects the Plant Growth Promotion Traits of Serratia fonticola GS2 | Quorum sensing (QS) enables bacteria to organize gene expression programs, thereby coordinating collective behaviors. It involves the production, release, and population-wide detection of extracellular signaling molecules. The cellular processes regulated by QS in bacteria are diverse and may be used in mutualistic coordination or in response to changing environmental conditions. Here, we focused on the influence of the QS-dependent genes of our model bacterial strain Serratia fonticola GS2 on potential plant growth promoting (PGP) activities including indole-3-acetic acid (IAA) production, 1-aminocyclopropane-1-carboxylate (ACC) deaminase activity, and biofilm formation. Based on genomic and phenotypic experimental data we identified and investigated the function of QS genes in the genome of the model strain. Our gene deletion study confirmed the biological functionality of the QS auto-inducer (gloI) and receptor (gloR) on potential PGP activities of GS2. A transcriptomic approach was also undertaken to understand the role of QS genes in regulation of genes primarily involved in PGP activities (IAA, ACC deaminase activity, and biofilm formation). Both transcriptomic and phenotypic data revealed that the QS-deletion mutants had considerably less PGP activities, as compared to the wild type. In addition, in vivo plant experiments showed that plants treated with GS2 had significantly higher growth rates than plants treated with the QS-deletion mutants. Overall, our results showed how QS-dependent genes regulate the potential PGP activities of GS2. This information may be helpful in understanding the relationship between QS-dependent genes and the PGP activity of bacteria, which aid in the production of practical bio-fertilizers for plant growth promotion. | Jung, Byung Kwon; Ibal, Jerald Conrad; Pham, Huy Quang; Kim, Min-Chul; Park, Gun-Seok; Hong, Sung-Jun; Jo, Hyung Woo; Park, Chang Eon; Choi, Seung-Dae; Jung, Yeongyun; Tagele, Setu Bazie; Shin, Jae-Ho | Kyungpook Natl Univ, Sch Appl Biosci, Coll Agr & Life Sci, Daegu, South Korea; CJ Blossom Pk, Suwon, South Korea; Atogen Co Ltd, Daejeon, South Korea; Anim & Plant Quarantine Agcy, Yeongnam Reg Off, Busan, South Korea; COSMAX BTI, R&I Ctr, Seongnam, South Korea | Tagele, Setu Bazie/IYJ-1959-2023; Park, Chang Eon/ACL-1997-2022; Pham, Quang/AAB-3064-2022 | 56275206600; 57196117664; 57200503445; 57203466596; 55357605300; 55763938900; 57197827666; 57213511897; 57215651369; 57197833801; 57202007103; 57224125922 | jhshin@knu.ac.kr; | FRONTIERS IN MICROBIOLOGY | FRONT MICROBIOL | 1664-302X | 11 | SCIE | MICROBIOLOGY | 2020 | 5.64 | 20.2 | 0.73 | 2025-06-25 | 16 | 18 | ACC deaminase; biofilm; indole acetic acid; plant growth promotion; quorum sensing | BIOFILM FORMATION; ESCHERICHIA-COLI; BACTERIA; FERMENTATION; MECHANISM; BIOSYNTHESIS; RHIZOSPHERE; EXPRESSION; REGULATOR; DEAMINASE | ACC deaminase; biofilm; indole acetic acid; plant growth promotion; quorum sensing | 1 aminocyclopropanecarboxylic acid; 2 oxobutyric acid; acetoin; ampicillin; benzaldehyde; chloramphenicol; chlorophyll; deaminase; indoleacetic acid; lauric acid; phenylacetic acid; stearic acid; transcriptome; tryptophan; tryptophol; volatile agent; Arabidopsis thaliana; Article; bioassay; biofilm; biomass; carbon metabolism; citric acid cycle; controlled study; down regulation; Escherichia coli; gene deletion; gene expression; gene mutation; genomics; growth curve; in vitro study; in vivo study; mass fragmentography; mutagenesis; nitrogen metabolism; nonhuman; phenotype; phylogenetic tree; plant growth; quorum sensing; rice; RNA extraction; root length; Serratia; shoot length; upregulation | English | 2020 | 2020-10-30 | 10.3389/fmicb.2020.536865 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Serologic Evaluation of Healthcare Workers Caring for COVID-19 Patients in the Republic of Korea | The safety of healthcare workers (HCWs) against severe acute respiratory syndrome virus 2 (SARS-CoV-2) transmission is an important aspect of managing the coronavirus disease 2019 (COVID-19) pandemic. In the South Korea, highly stringent infection prevention and control (IPC) guidelines are implemented, and reports of healthcare-associated SARS-CoV-2 transmission among HCWs are limited. However, subclinical infections may have been missed by the current symptom-based screening strategy. To evaluate the risk of undetected SARS-CoV-2 transmissions from COVID-19 patients to HCWs, we conducted a multicenter seroprevalence study after the first surge of the COVID-19 outbreak. A total of 432 HCWs were evaluated, comprising 309 HCWs designated to laboratory-confirmed COVID-19 patient care and 123 non-designated HCWs. Designated HCWs wore personal protective equipment including an N95 respirator, eye protection, hooded overalls, shoe covers, and inner and outer gloves. Use of a powered air-purifying respirator was recommended for aerosol-generating procedures or long-duration care activities. A high-sensitivity (99.1%) fluorescence immunoassay immunoglobulin G (IgG) kit was used as the initial screening test, and two enzyme-linked immunosorbent assay kits for total and IgG antibodies were used to confirm the test results. A microneutralization test was additionally performed to evaluate the neutralizing activity of positive specimens. Among the evaluated HCWs, none of the non-designated HCWs had a positive result, while one of the HCWs designated for COVID-19 patient care (1/309, 0.3%) was seropositive for SARS-CoV-2 with confirmed neutralizing activity (1:40). This finding suggests that subclinical seroconversion may occur among HCWs caring for COVID-19 patients, although the risk is low under strict IPC guidance. | Ko, Jae-Hoon; Lee, Ji Yeon; Kim, Hyun Ah; Kang, Seung-Ji; Baek, Jin Yang; Park, Su-Jin; Hyun, Miri; Jo, Ik Joon; Chung, Chi Ryang; Kim, Yae-Jean; Kang, Eun-Suk; Choi, Young Ki; Chang, Hyun-Ha; Jung, Sook In; Peck, Kyong Ran | Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Div Infect Dis,Dept Med, Seoul, South Korea; Keimyung Univ, Sch Med, Dongsan Hosp, Div Infect Dis,Dept Med, Daegu, South Korea; Chonnam Natl Univ, Med Sch, Dept Internal Med, Div Infect Dis, Gwangju, South Korea; Asia Pacific Fdn Infect Dis, Seoul, South Korea; Chungbuk Natl Univ, Coll Med, Cheongju, South Korea; Chungbuk Natl Univ, Med Res Inst, Cheongju, South Korea; Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Emergency Med, Seoul, South Korea; Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Crit Care Med, Seoul, South Korea; Sungkyunkwan Univ, Samsung Med Ctr, Div Infect Dis & Immunodeficiency, Dept Pediat,Sch Med, Seoul, South Korea; Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Lab Med & Genet, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Dept Internal Med, Div Infect Dis, Daegu, South Korea | Kim, Junetae/AAS-1234-2021; Baek, Jin Yang/JXO-3331-2024; JUNG, SOOK IN/AGO-2862-2022; Peck, Kyong Ran/AGV-5205-2022 | 55804188300; 57216774221; 57059615500; 37072777000; 8926034300; 57192114687; 55927698200; 24437790000; 56390997100; 7410198066; 20234715300; 7404776658; 7407521688; 7403676835; 55664295200 | changhha@knu.ac.kr;sijung@chonnam.ac.kr;krpeck@skku.edu; | FRONTIERS IN MICROBIOLOGY | FRONT MICROBIOL | 1664-302X | 11 | SCIE | MICROBIOLOGY | 2020 | 5.64 | 20.2 | 0.55 | 2025-06-25 | 11 | 10 | COVID-19; SARS-CoV-2; antibody; serology; healthcare worker | EAST RESPIRATORY SYNDROME; ANTIBODY; MERS | antibody; COVID-19; healthcare worker; SARS-CoV-2; serology | immunoglobulin G; SARS-CoV-2 antibody; adult; aerosol generating procedure; ageusia; anosmia; Article; chill; controlled study; coronavirus disease 2019; coughing; diabetes mellitus; enzyme linked immunosorbent assay; female; fever; fluorescence intensity; health care personnel; human; hypertension; immunofluorescence assay; Korea; male; myalgia; occupation; patient care; real time polymerase chain reaction; rhinorrhea; screening; serology; Severe acute respiratory syndrome coronavirus 2; smoking; sore throat; virus neutralization | English | 2020 | 2020-11-20 | 10.3389/fmicb.2020.587613 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Synthesis of α-Trifluoromethylthio-α,β-Unsaturated Carbonyl Compounds by DABCO-Mediated Electrophilic Trifluoromethylthiolation with N-SCF3-Dibenzenesulfonimide | A DABCO-mediated electrophilic alpha-trifluoromethylthiolation of alpha,beta-unsaturated carbonyl compounds comprising no beta-substituents has been achieved using N-trifluoromethylthio-dibenzenesulfonimide as the SCF3 source. The direct trifluoromethylthiolation provides the corresponding alpha-trifluoromethylthio-alpha,beta-unsaturated carbonyl products in good yields (up to 88%). Furthermore, the vinyl group in the alpha-trifluoromethylthio-alpha,beta-unsaturated carbonyl product was successfully transformed into diverse functional groups in good to excellent yields (70-95%) by reactions such as epoxidation, aziridination, hydrocyanation, and hydrogenation. | Yoo, Jeyeon; Ha, Heun-Jong; Kim, Bora; Cho, Chang-Woo | Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea; Kyungpook Natl Univ, Green Nano Mat Res Ctr, Daegu 41566, South Korea | Bin Kim, Hong/J-5452-2012 | 57217535674; 57205079378; 57211371068; 7403100021 | cwcho@knu.ac.kr; | JOURNAL OF ORGANIC CHEMISTRY | J ORG CHEM | 0022-3263 | 1520-6904 | 85 | 11 | SCIE | CHEMISTRY, ORGANIC | 2020 | 4.354 | 20.2 | 0.41 | 2025-06-25 | 9 | 10 | BAYLIS-HILLMAN REACTION; ELECTROSPRAY-IONIZATION MASS; ALPHA-TRIFLUOROMETHYLTHIO; SUBSTITUENT CONSTANTS; FLUORINE; REAGENTS; MECHANISM | Unsaturated compounds; 1,4 diazabicyclo[2.2.2]octane; benzenesulfonamide derivative; carbonyl derivative; functional group; n trifluoromethylthio dibenzenesulfonimide; thiol derivative; unclassified drug; vinyl derivative; Aziridination; Carbonyl products; Hydrocyanation; Unsaturated carbonyl compounds; Vinyl group; Article; aziridination; biotransformation; chemical modification; chemical reaction; controlled study; cyanation; electrophilicity; epoxidation; hydrocyanation; hydrogenation; methylation; substitution reaction; synthesis; trifluoromethylthiolation; Carbonyl compounds | English | 2020 | 2020-06-05 | 10.1021/acs.joc.0c00448 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | A solvent-solute cooperative mechanism for symmetry-breaking charge transfer | Symmetry-breaking charge transfer (SBCT) is an important process at the early stages of the photoinduced processes in multichromophore systems such as the photosynthetic apparatus. We investigated the photoinduced SBCT dynamics of 9,9 '-bianthracene (BA), a representative molecule showing SBCT, by time-resolved fluorescence (TF) with the highest time-resolution and excited-state quantum mechanics/effective fragment potential molecular dynamics (MD) simulation. TF experiments show that the SBCT kinetics matches quantitatively with the solvation function excluding the initial ultrafast component that is assigned to the inertial motion of the solvent. Therefore, it is established that the SBCT of BA is coupled solely with the rotational diffusion of solvent molecules excluding the inertial motion of solvents. MD simulations show that random rotational fluctuation of solvents mostly in the first solvation shell generates a transient electric field as high as 1.0 x 10(9) V m(-1), which provides an asymmetric environment required for the generation of a CT state in this symmetric dimer. Once the CT state is formed, the dipole moment in the solute causes further rotation of solvent molecules leading to an augmented electric field, which in turn further stabilizes the CT state prohibiting the reverse reaction. | Lee, Changmin; Choi, Cheol Ho; Joo, Taiha | Pohang Univ Sci & Technol POSTECH, Dept Chem, Pohang 37673, South Korea; Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea | ; Joo, Taiha/C-4495-2008; Choi, Cheol Ho/AAA-4705-2020 | 57210469755; 7402958948; 7004035449 | cchoi@knu.ac.kr;thjoo@postech.ac.kr; | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | PHYS CHEM CHEM PHYS | 1463-9076 | 1463-9084 | 22 | 3 | SCIE | CHEMISTRY, PHYSICAL;PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 2020 | 3.676 | 20.3 | 1.11 | 2025-06-25 | 25 | 23 | ELECTRON-TRANSFER; EXCITED-STATE; TORSIONAL DYNAMICS; 9,9-BIANTHRYL; FLUORESCENCE; SPECTRA; 9,9'-BIANTHRYL; SOLVATION; SOLVATOCHROMISM; SPECTROSCOPY | Anthracenes; Molecular Dynamics Simulation; Photochemical Processes; Quantum Theory; Solvents; Static Electricity; Dimers; Electric fields; Excited states; Molecular dynamics; Molecules; Quantum theory; Reaction kinetics; Solvation; Solvents; anthracene derivative; solvent; Cooperative mechanisms; Dynamics simulation; Inertial motions; Multichromophore systems; Photo-induced; Photoinduced process; Photosynthetic apparatus; Solvent molecules; Symmetry breakings; Time-resolved fluorescence; chemistry; molecular dynamics; photochemistry; quantum theory; static electricity; Charge transfer | English | 2020 | 2020-01-21 | 10.1039/c9cp05090f | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Effect of Gate Structure on the Trapping Behavior of GaN Junctionless FinFETs | We investigated the performances of GaN junctionless fin-shaped field-effect transistors (FinFETs) with two different types of gate structures; overlapped-and partially covered-gate. DC, low-frequency noise (LFN), and pulsed I-V characterization measurements were performed and analyzed together in order to identify the conduction mechanism and examine both the interface and buffer traps in the devices. The fabricated GaN junctionless device with overlapped-gate structure exhibits improved DC and noise performance compared to the device with partially covered-gate, even though its gate length is much larger. The LFN behavior was found to be dominated by carrier number fluctuations (CNF). At off-state, the device with partially covered-gate exhibits generation-recombination (g-r) noise on top of 1/f noise. This superposition is correlated with the severe current collapse revealed by pulsed I-V measurements. In contrast, the device with overlapped-gate shows clear 1/f behavior without g-r noise. | Im, Ki-Sik; An, Sung Jin; Theodorou, Christoforos G.; Ghibaudo, Gerard; Cristoloveanu, Sorin; Lee, Jung-Hee | Kumoh Natl Inst Technol, Adv Mat Res Ctr, Gumi 39177, South Korea; Kumoh Natl Inst Technol, Dept Adv Mat Sci & Engn, Gumi 39177, South Korea; Grenoble Inst Technol, Inst Microelect Electromagnetism & Photon, F-38016 Grenoble, France; Kyungpook Natl Univ, Sch Elect Engn, Daegu 41566, South Korea | Ghibaudo, Gerard/AAF-5820-2021; ghibaudo, gerard/E-9959-2010; An, Sung/A-2869-2009 | 8679677600; 58349582600; 36023009000; 36048011700; 15076615300; 57196140713 | ksim3492@gmail.com;jlee@ee.knu.ac.kr; | IEEE ELECTRON DEVICE LETTERS | IEEE ELECTR DEVICE L | 0741-3106 | 1558-0563 | 41 | 6 | SCIE | ENGINEERING, ELECTRICAL & ELECTRONIC | 2020 | 4.187 | 20.3 | 1.29 | 2025-06-25 | 20 | 21 | GaN junctionless; FinFET; low-frequency noise; generation-recombination noise; current collapse | LOW-FREQUENCY NOISE; PERFORMANCE | current collapse; FinFET; GaN junctionless; generation-recombination noise; low-frequency noise | Gallium nitride; III-V semiconductors; Carrier number fluctuation; Conduction Mechanism; Generation recombination; I-V measurements; IV characterization; Junctionless devices; Low-Frequency Noise; Noise performance; FinFET | English | 2020 | 2020-06 | 10.1109/led.2020.2991164 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Entangled iodine and hydrogen peroxide formation in ice | Ice-core records show that anthropogenic pollution has increased the global atmospheric concentrations of hydrogen peroxide and iodine since the mid-20th century. Here, for the first time, we demonstrate a highly efficient mechanism that synergistically produces them in icy water conditions. This reaction is aided by a key intermediate IO2H, formed by an I(-)ion with a dissolved O(2)in acidic icy water, which produces both I as well as O2H radicals. I recombines with I(-)to produce I(2)(-)at a diffusion-limited rate, followed by formation of I(3)(-)through disproportionation, while O2H yields H(2)O(2)with I(-)and a proton dissolved in icy water. | Baek, Yong Su; Kim, Kitae; Saiz-Lopez, Alfonso; Min, Dae Wi; Kim, Bomi; Choi, Wonyong; Choi, Cheol Ho | Kyungpook Natl Univ, Coll Nat Sci, Dept Chem, Bukgu 41566, Daegu, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Green Nano Mat Res Ctr, Bukgu 41566, Daegu, South Korea; Korea Polar Res Inst KOPRI, Incheon 21990, South Korea; Univ Sci & Technol UST, Dept Polar Sci, Incheon 21990, South Korea; CSIC, Inst Phys Chem Rocasolano, Dept Atmospher Chem & Climate, Madrid 28006, Spain; Pohang Univ Sci & Technol POSTECH, Div Environm Sci & Engn, Pohang 37673, South Korea | ; Choi, Cheol Ho/AAA-4705-2020; Choi, Wonyong/F-8206-2010; Saiz-Lopez, Alfonso/B-3759-2015 | 57201976608; 57102106700; 11940634500; 56949974500; 59150929700; 7402516297; 7402958948 | ktkim@kopri.re.kr;cchoi@knu.ac.kr; | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | PHYS CHEM CHEM PHYS | 1463-9076 | 1463-9084 | 22 | 29 | SCIE | CHEMISTRY, PHYSICAL;PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 2020 | 3.676 | 20.3 | 0.07 | 2025-06-25 | 1 | 1 | MOLECULAR-IODINE; PHOTOCHEMISTRY; CHEMISTRY; SNOW | Oxidation; Peroxides; Reaction intermediates; Anthropogenic pollution; Atmospheric concentration; Diffusion limited; Disproportionations; Ice core records; Peroxide formations; Water conditions; Hydrogen peroxide | English | 2020 | 2020-08-07 | 10.1039/d0cp02966a | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Low-dimensional projection approach for efficient sampling of molecular recognition and polymer aggregation | The one-dimensional projection (ODP) approach is extended to two-dimensional umbrella sampling (TDUS) and is applied to three different complex systems in combination with a reactive force field (ReaxFF). TDUS is capable of showing detailed features of the free-energy surface (FES) of the double-proton transfer of the acetic acid dimer. It also revealed the direct relationship between the types of hydrogen bonding and binding strengths in the case of adrenaline molecular recognition by SIVSF (Serine, Isoleucine, Valine, Cysteine, and Phenylalanine). The study of polymer aggregation using TDUS shows that aggregation is preferred with a less-polar solvent, which is also consistent with the experimental observation of a tape-casting process. Therefore, TDUS can be generally useful in FES explorations from simple chemical reactions to complex processes of molecular recognition and polymer aggregation. | Nakata, Hiroya; Choi, Cheol Ho | Kyocera Corp, Res Inst Adv Mat & Devices, 3-5-3 Hikaridai, Seika, Kyoto 6190237, Japan; Kyungpook Natl Univ, Coll Nat Sci, Dept Chem, Daegu 702701, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Green Nano Mat Res Ctr, Daegu 702701, South Korea | Choi, Cheol Ho/AAA-4705-2020; Nakata, Hiroya/V-3205-2018 | 55305767500; 7402958948 | hiroya.nakata.gt@kyocera.jp;cchoi@knu.ac.kr; | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | PHYS CHEM CHEM PHYS | 1463-9076 | 1463-9084 | 22 | 13 | SCIE | CHEMISTRY, PHYSICAL;PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 2020 | 3.676 | 20.3 | 0.07 | 2025-06-25 | 1 | 1 | FREE-ENERGY CALCULATIONS; TEMPERING MONTE-CARLO; REACTIVE FORCE-FIELD; DYNAMICS; SIMULATION; ALGORITHM; TRANSITION; SCHEME | Amino acids; Dimers; Free energy; Hydrogen bonds; Molecular recognition; Acetic acid dimers; Double proton transfer; Efficient sampling; Free energy surface; Polymer aggregations; Reactive force field; Tape casting process; Umbrella sampling; Agglomeration | English | 2020 | 2020-04-07 | 10.1039/c9cp06964j | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Mossbauer isomer shifts and effective contact densities obtained by the exact two-component (X2C) relativistic method and its local variants | The analytic derivative algorithm for the effective contact densities obtained by the exact two-component (X2C) relativistic Hamiltonian is extended to the local approximations to X2C to achieve a higher computational efficiency without losing accuracy. The new algorithm has been implemented in a standalone program, which can utilize the molecular orbitals from state-of-the-art ab initio or density functional theory (DFT) calculations by other quantum chemistry programs in connection with various relativistic Hamiltonians. With the help of the utility program, the effective contact densities as well as the related Mossbauer isomer shifts can be studied by various advanced single-reference and multi-reference ab initio methods as long as the canonical or natural orbitals are available. Using the developed algorithm, the effective contact densities and the Mossbauer isomer shifts in a series of iron compounds and in HgFn (n = 1, 2, 4, and 6) molecules were studied. The obtained results show that (1) adequate account of the static electron correlation significantly improves the agreement of the theoretical Fe-57 effective contact densities with the experimental isomer shifts, and (2) the non-monotonous changes of the effective contact density in a series of HgFn compounds are caused by the increasing screening effect due to shrinking of the Hg 5d orbitals. | Zhu, Hong; Gao, Chun; Filatov, Michael; Zou, Wenli | Northwest Univ, Inst Modern Phys, Xian 710127, Shaanxi, Peoples R China; Shaanxi Key Lab Theoret Phys Frontiers, Xian 710127, Shaanxi, Peoples R China; Kyungpook Natl Univ, Dept Chem, Daegu 702701, South Korea | 57813264800; 57209008206; 7005134246; 55446740600 | mike.filatov@gmail.com;zouwl@nwu.edu.cn; | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | PHYS CHEM CHEM PHYS | 1463-9076 | 1463-9084 | 22 | 46 | SCIE | CHEMISTRY, PHYSICAL;PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 2020 | 3.676 | 20.3 | 0.59 | 2025-06-25 | 10 | 11 | ZETA BASIS-SETS; ANALYTIC ENERGY DERIVATIVES; PLESSET PERTURBATION-THEORY; COUPLED-CLUSTER METHOD; NORMALIZED ELIMINATION; SMALL-COMPONENT; ELECTRONIC-STRUCTURE; TRIPLE-ZETA; METHANE MONOOXYGENASE; QUADRUPOLE SPLITTINGS | Approximation algorithms; Calculations; Computation theory; Computational efficiency; Density functional theory; Iron compounds; Isomers; Molecular orbitals; Plants (botany); Quantum theory; Utility programs; Ab initio method; Effective contact; Isomer shifts; Local approximation; Multi reference; Natural orbitals; Screening effect; State of the art; Hamiltonians | English | 2020 | 2020-12-14 | 10.1039/d0cp04549g | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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