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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 | Structural, thermal, and linear/nonlinear optical performance of PVA/CMC polymer blend doped with ZnS/V prepared at different temperatures | PVA/CMC blend loaded with Zn0.9V0.1S prepared at different temperatures (T = 200, 300, 400 or 500 degrees C) were synthesized utilizing solid state reaction and casting methods. Applying Rietveld method, the cell parameter, the crystallite size, and the lattice microstrain of the nanofiller Zn0.9V0.1S were determined at the various preparation temperatures. The elemental analysis and the distribution of the nanofillers over the blend's matrix were investigated using X-ray diffraction, SEM and FTIR techniques. The influence of ZnS/V doping on the thermal stability of PVA/CMC was explored using thermogravimetric analysis technique. The optical features for the pure and doped PVA/CMC polymer blends with ZnS/V were explored using diffused reflectance technique. The direct and indirect E-g values for PVA/CMC are 5.79 and 5.03 eV, respectively. Upon loading, E-g decreased nonmonotonically with T, reaching lowest values (4.51, 2.43) eV for nanofiller prepared at T = 200 degrees C. The consequences of ZnS/V doping on the fluorescence intensity and emitted colors from different blends were explored. The obtained results are significant for designing novel organic/inorganic polymer blend for emerging technologies. | El-naggar, A. M.; Heiba, Zein K.; Kamal, A. M.; Abd-Elkader, Omar H.; Lakshminarayana, G.; Mohamed, Mohamed Bakr | King Saud Univ, Coll Sci, Phys & Astron Dept, POB 2455, Riyadh 11451, Saudi Arabia; Ain Shams Univ, Fac Sci, Phys Dept, Cairo, Egypt; Kyungpook Natl Univ, Intelligent Construct Automat Ctr, 80 Daehak Ro, Daegu 41566, South Korea | Mohamed, Mohamed Bakr/P-2194-2014; El-Naggar, Ahmed/H-9098-2018; Mohamed, Mohamed/P-2194-2014; Abd Elkader, Omar/AAQ-2892-2020; Abd Elkader, omar/J-1804-2015 | 7201947258; 6602591867; 36719759500; 57192277362; 57194637883; 37018029400 | zein_kh@yahoo.com;mbm1977@yahoo.com; | JOURNAL OF POLYMER RESEARCH | J POLYM RES | 1022-9760 | 1572-8935 | 29 | 11 | SCIE | POLYMER SCIENCE | 2022 | 2.8 | 50.6 | 1.46 | 2025-06-25 | 13 | 16 | PVA; CMC; Crystallite size of ZnS; V nano; Structure; Thermal; Optical | X-RAY-DIFFRACTION; ELECTRICAL-PROPERTIES; POLY(VINYL ALCOHOL); NANO; FILMS; PHOTOLUMINESCENCE; NANOCOMPOSITE; NANOPARTICLES; MECHANISM; CELLULOSE | Crystallite size of ZnS/V nano; Optical; PVA/CMC; Structure; Thermal | Crystallite size; II-VI semiconductors; Polymer blends; Rietveld analysis; Solid state reactions; Thermodynamic stability; Thermogravimetric analysis; Crystallite size of ZnS/V nano; Nanofiller; Non-linear optical; Optical performance; Optical-; PVA/CMC; Solid state reaction method; Synthesised; Thermal; V-doping; Zinc sulfide | English | 2022 | 2022-11 | 10.1007/s10965-022-03314-w | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Review | Acetate-rich Cellulosic Hydrolysates and Their Bioconversion Using Yeasts | Numerous technological advances have been made in the depolymerization and fermentation of lignocellulosic biomass. Nevertheless, economic feasibility is still a major concern for the bioconversion of lignocellulose into value-added products. Acetate-the most abundant carbon source after the sugars in cellulosic hydrolysates-has been considered a fermentation inhibitor, but it can also be a good substrate in industrial biotechnological processes. Co-consumption of acetate and cellulosic sugars by yeasts will improve the economic feasibility of any bioconversion processes using cellulosic hydrolysates. This study investigates state-of-the-art technologies for the utilization of the hemicellulose fractions of lignocellulosic biomass, rich in acetate and xylose. Furthermore, the potentials of acetate- and xylose-rich hydrolysates will be highlighted in diversifying the product profiles for lignocellulosic bio-processes from bioethanol to drop-in fuels and other value-added chemicals. | Lee, Ye-Gi; Ju, Yebin; Sun, Liang; Park, Sujeong; Jin, Yong-Su; Kim, Soo Rin | Univ Illinois, Dept Food Sci & Human Nutr, Urbana, IL 61801 USA; Univ Illinois, Carl R Woese Inst Genom Biol, Urbana, IL 61801 USA; Kookmin Univ, Dept Bio & Fermentat Convergence Technol, Seoul 02707, South Korea; Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Tailored Food Technol, Daegu 41566, South Korea | Kim, Soo Rin/X-2192-2019; Sun, Liang/AAY-6618-2021; SUN, LIANG/AAY-6618-2021; Lee, Ye-GI/JGD-1233-2023; Jin, Yong-Su/L-4530-2013 | 57192934365; 57221630545; 57207384254; 57218916250; 57204009076; 36659584200 | ysjin@illinois.edu;soorinkim@knu.ac.kr; | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | BIOTECHNOL BIOPROC E | 1226-8372 | 1976-3816 | 27 | 6 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | 2022 | 3.2 | 50.9 | 0.18 | 2025-06-25 | 5 | 5 | acetate-rich lignocellulosic biomass; yeast; acetate metabolism; Saccharomyces cerevisiae; xylose fermentation | SACCHAROMYCES-CEREVISIAE; LIPID PRODUCTION; ACETIC-ACID; RHODOSPORIDIUM-TORULOIDES; BIOETHANOL PRODUCTION; ETHANOL-PRODUCTION; XYLITOL PRODUCTION; OLEAGINOUS YEASTS; MICROBIAL LIPIDS; HIGH-TEMPERATURE | acetate metabolism; acetate-rich lignocellulosic biomass; Saccharomyces cerevisiae; xylose fermentation; yeast | Acetates; Biomass; Cellulose; Fermentation; Sugars; Value Added Products; Xylose; Yeasts; Bioconversion; Bioethanol; Biomass; Cellulose; Fermentation; Sugars; acetic acid; alcohol; bioethanol; cellulose; hemicellulose; lignocellulose; lipid; xylose; Acetate metabolism; Acetate-rich lignocellulosic biomass; Biotechnological process; Carbon source; Economic feasibilities; Fermentation inhibitors; Lignocellulosic biomass; Technological advances; Value added products; Xylose fermentation; alcohol production; biomass; biotransformation; metabolic engineering; metabolism; nonhuman; Review; Saccharomyces cerevisiae; yeast; Yeast | English | 2022 | 2022-12 | 10.1007/s12257-022-0217-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Antibacterial Activity of Prenylated Flavonoids Isolated from Hop against Fish Pathogens Streptococcus iniae and Vibrio vulnificus | Reducing fish pathogenic bacteria outbreak is important as it results in economic losses in aquaculture. Antibiotics are an inevitable tool to control the pathogenic bacteria outbreak. However, the authorities are taking more regulations to prevent the emergence of drug-resistant strain development. Alternative materials to be employed for the purpose are needed from natural sources. In this research, we explored the antibacterial activity of natural products derived from hop against fish pathogenic strains Streptococcus iniae and Vibrio vulnificus. Antimicrobial activities of nine separates from hops were tested against S. iniae and V. vulnificus and identified. Xanthohumol (1) showed strongest antibacterial property against S. iniae. In addition, desmethylxanthohumol (4) and 8-prenylnaringenin (5) showed antibacterial against both of the tested pathogen strains. Antibacterial compounds were all prenylated flavonoids, and these might be used as index components for development of feed additives for fish in aquaculture. | Lee, Mijeong; Lee, Jeonghee; Kim, Ja Min; Hong, Dong-Hyuck; Chin, Jungwook; Kim, Hiyoung; Lee, Joon-Goo; Nam, Sang-Jip; Yang, Inho; Hahn, Dongyup | Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Coll Agr & Life Sci, Daegu 41566, South Korea; Korea Maritime & Ocean Univ, Dept Convergence Study Ocean Sci & Technol, Busan 49112, South Korea; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Bioind Machinery Engn, Daegu 41566, South Korea; Daegu Gyeongbuk Med Innovat Fdn, New Drug Dev Ctr, Daegu 41061, South Korea; Konkuk Univ, Dept Biomed Sci & Engn, Seoul 05029, South Korea; Dong A Univ, Dept Food Biotechnol, Busan 49315, South Korea; Ewha Womans Univ, Dept Chem & Nanosci, Seoul 03760, South Korea; Kyungpook Natl Univ, Dept Integrat Biotechnol, Daegu 41566, South Korea | Chin, Jungwook/E-7611-2013 | 57213600224; 57710417500; 57209461410; 57192068978; 36554007700; 55661144100; 57211862656; 57208839798; 55601041400; 36554163400 | ihyang@kmou.ac.kr;dohahn@knu.ac.kr; | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | BIOTECHNOL BIOPROC E | 1226-8372 | 1976-3816 | 27 | 3 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | 2022 | 3.2 | 50.9 | 0.89 | 2025-06-25 | 11 | 10 | Humulus lupulus L; hop; xanthohumol; desmethylxanthohumol; antibacterial activity; fish pathogen; fish farming | HUMULUS-LUPULUS L.; DISEASE RESISTANCE; PRENYLFLAVONOIDS; XANTHOHUMOL; WATER; MENINGOENCEPHALITIS; CONSTITUENTS; BEER | antibacterial activity; desmethylxanthohumol; fish farming; fish pathogen; hop; Humulus lupulus L; xanthohumol | Additives; Aquaculture; Bacteria; Flavonoids; Losses; Strain; 8 prenylnaringenin; adhumulone; ampicillin; antiinfective agent; astragalin; cohumulone; desmethylxanthohumol; erythromycin; flavonoid; food additive; hulupinic acid; humulon; isoquercetin; natural product; unclassified drug; xanthohumol; Anti-bacterial activity; Desmethylxanthohumol; Fish farming; Fish pathogen; Hop; Humulus lupulus L; Prenylated flavonoids; Streptococcus iniae; Vibrio vulnificus; Xanthohumol; antibacterial activity; antimicrobial activity; aquaculture; Article; bacterial strain; carbon nuclear magnetic resonance; chemical structure; controlled study; electrospray mass spectrometry; fish; hops; Humulus lupulus; infectious agent; minimum inhibitory concentration; nonhuman; pisciculture; prenylation; proton nuclear magnetic resonance; reversed phase high performance liquid chromatography; Streptococcus iniae; Vibrio vulnificus; Fish | English | 2022 | 2022-06 | 10.1007/s12257-021-0247-2 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Hepatic Protective Effects of Jujuboside B through the Modulation of Inflammatory Pathways | Jujubisode B (JB) is a product extracted from the seeds of Zizyphi Spinosi Semen with the pharmacological activities such as antianxiety, anti-inflammation, and antiplatelet aggregation. In this study, we evaluated the effect of JB on liver failure induced by lipopolysaccharide (LPS) and the underlying mechanisms. We established a hepatic injury model by LPS administration. Methyl Thiazolyl Tetrazolium (MTT) assay was used to detect the cellular viability effect of JB on cell proliferation. Alanine aminotransferase (ALT), aspartate aminotransferase (AST) levels, and histological analysis were used to evaluate the hepatic protective effect of JB. Western blot or enzyme-linked immunosorbent assay (ELISA) was used to detect protein expression. JB suppressed LPS-induced mice lethality and serum levels of liver damage markers without affecting the survival rate. Additionally, JB reduced inflammatory cytokines and toll-like receptor 4 (TLR4) protein expression, which were increased by LPS. LPS induced hepatic injury was also suppressed by JB treatment. The mechanism of this hepatoprotective effect of JB is mediated by the inhibiting the increased MyD88-dependent signaling, mitogen-activated protein kinase activation, and expression of inflammatory genes hepatic failure by LPS. These results suggest that JB is a potential therapeutic agent for liver disease through the inhibition of the TLR4 signaling pathway. | Lee, In-Chul; Bae, Jong-Sup | Seowon Univ, Dept Cosmet Sci & Technol, Cheongju 28674, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Coll Pharm, Daegu 41566, South Korea | Bae, Jong-Sup/AAU-9724-2020 | 56390536600; 16021543200 | baejs@knu.ac.kr; | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | BIOTECHNOL BIOPROC E | 1226-8372 | 1976-3816 | 27 | 3 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | 2022 | 3.2 | 50.9 | 1.51 | 2025-06-25 | 17 | 17 | jujubisode B; liver failure; inflammation; toll-like receptor; lipopolysaccharide | TOLL-LIKE RECEPTORS; SPARSTOLONIN B; LUNG INJURY; FAILURE; ANTAGONIST; LIVER | inflammation; jujubisode B; lipopolysaccharide; liver failure; toll-like receptor | Amino acids; Cell proliferation; Cell signaling; Chemical activation; Enzymes; Genes; Mammals; Plants (botany); alanine aminotransferase; antiinflammatory agent; aspartate aminotransferase; beta actin; beta interferon; cytokine; immunoglobulin enhancer binding protein; interferon regulatory factor 3; jujuboside B; lamin B; lipopolysaccharide; liver protective agent; mitogen activated protein kinase; mitogen activated protein kinase p38; myeloid differentiation factor 88; toll like receptor 4; transcription factor RelA; tumor necrosis factor; unclassified drug; Anti-inflammation; Hepatic injury; Jujubisode B; Lipopolysaccharides; Liver failure; Pharmacological activity; Protective effects; Protein expressions; Toll-like receptor 4; Toll-like receptors; animal experiment; animal model; animal tissue; antiinflammatory activity; Article; cell proliferation; cell viability; centrifugation; controlled study; enzyme linked immunosorbent assay; enzyme phosphorylation; human; human cell; immunoprecipitation; lipopolysaccharide-induced liver injury; liver failure; liver histology; liver protection; male; mouse; neutrophil chemotaxis; nonhuman; protein blood level; protein expression; survival rate; Western blotting; Pathology | English | 2022 | 2022-06 | 10.1007/s12257-022-0049-1 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Renal Protective Effects of Sparstolonin B in a Mouse Model of Sepsis | Sparstolonin B (SsnB) exists in the tubers of Scirpus yagara and Sparganium stoloniferum, and it is known to modulate inflammatory mediators. Here, we investigated whether SsnB could reduce the renal functional damage in a cecal ligation and puncture (CLP)-induced septic mice. The effect of SsnB was measured via assessment of blood urea nitrogen (BUN), serum creatinine, total glutathione, lipid peroxidation, catalase activity, glutathione peroxidase activity, and superoxide dismutase activity. Our findings showed that SsnB treatment in mice with CLP-induced renal damage elevated the BUN and creatinine levels in plasma and protein levels in the urine. In contrast, the excessive production of nitric acid and induction of nitric oxide synthase were decreased. Moreover, SsnB inhibited the activation of nuclear factor-kappa B, reduced the plasma levels of tumor necrosis factor-alpha and interleukin-6, and thus reduced lethality. SsnB also increased lipid peroxidation and restored the levels of superoxide dismutase, glutathione peroxidase, and catalase in kidney tissues, thereby enhancing the antioxidant defense system. Conclusively, our results indicate that SsnB can protect mice from sepsis-induced renal injury. | Kim, Chaeyeong; Ryu, Soo Ho; Kim, Nayeon; Lee, Wonhwa; Bae, Jong-Sup | Kyungpook Natl Univ, Coll Pharm, Res Inst Pharmaceut Sci, Daegu 41566, South Korea; Sungkyunkwan Univ, Dept Chem, Suwon 16419, South Korea | ; Lee, Wonhwa/GLQ-6506-2022; Bae, Jong-Sup/AAU-9724-2020 | 57418696700; 57418127000; 57226179942; 50161632800; 16021543200 | Wonhwalee@skku.edu;baejs@knu.ac.kr; | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | BIOTECHNOL BIOPROC E | 1226-8372 | 1976-3816 | 27 | 2 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | 2022 | 3.2 | 50.9 | 1.24 | 2025-06-25 | 14 | 14 | sparstolonin B; sepsis; antioxidant; renal injury; renal toxicity | LIPOPOLYSACCHARIDE-INDUCED INFLAMMATION; NITRIC-OXIDE; PATHOGENESIS; ANTAGONIST; MICE | antioxidant; renal injury; renal toxicity; sepsis; sparstolonin B | Antioxidants; Cell death; Enzymes; Mammals; Nitric oxide; Oxidation; Oxidative stress; Peptides; Toxicity; Urea; anesthetic agent; catalase; creatinine; glutathione; glutathione peroxidase; immunoglobulin enhancer binding protein; inducible nitric oxide synthase; interleukin 6; malonaldehyde; myeloperoxidase; nitric acid; nitric oxide synthase; plant extract; rompum; sparstolonin b; superoxide dismutase; tiletamine plus zolazepam; tumor necrosis factor; unclassified drug; Blood urea nitrogens; Glutathione peroxidase; Mice models; Plasma levels; Protective effects; Renal injury; Renal toxicity; Scirpus; Sepsis; Sparstolonin B; animal experiment; animal model; animal tissue; antioxidant activity; Article; cecal ligation and puncture-induced sepsis; controlled study; creatinine blood level; enzyme activity; enzyme induction; enzyme inhibition; kidney injury; kidney tissue; lipid peroxidation; male; mouse; nonhuman; protein urine level; renal protection; urea nitrogen blood level; Lipids | English | 2022 | 2022-04 | 10.1007/s12257-021-0319-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | The Inhibitory Functions of Sparstolonin B against Ambient Fine Particulate Matter Induced Lung Injury | Particulate matter, with an aerodynamic diameter equal to or less than 2.5 mu m (PM2.5), is an air pollutant that causes serious pulmonary injury when inhaled. Sparstolonin B (SsnB) from the Chinese herb, Sparganium stoloniferum inhibits the expression of inflammatory cytokines and is involved in survival pathways. We investigated the protective effects of SsnB against PM2.5-induced lung damage. PM2.5 was pretreated intranasally and 30 minutes later, SsnB was injected via a vein in the tail of mouse. The effects of SsnB on PM2.5-induced lung damages, barrier disruptive responses, and pulmonary inflammation and the underlying mechanism of SsnB were investigated. SsnB significantly reduced pathological lung injury, the lung wet/dry weight ratio, and the levels of permeability. It also considerably attenuated PM2.5-induced myeloperoxidase activity in lung tissue, reduced PM2.5-induced inflammatory cytokine levels, and suppressed PM2.5-induced lymphocytes in bronchial alveolar fluid. Moreover, SsnB increased the phosphorylation of the mammalian target of rapamycin (mTOR) and significantly inhibited the expression of PM2.5-stimulated toll-like receptor 2, 4 (TLR2, 4), MyD88, and autophagy-related proteins, LC3II and Beclin 1. We concluded that SsnB regulates both the TLR2, 4-MyD88 and mTOR-autophagy pathways, therefore SsnB can be used as a potential therapeutic agent for preventing PM2.5-induced pulmonary damage. | Kim, Chaeyeong; Ryu, Soo Ho; Choi, Hyukjae; Park, Dong Ho; Bae, Jong-Sup | Kyungpook Natl Univ, Coll Pharm, Inst Pharmaceut Sci, Daegu 41566, South Korea; Yeungnam Univ, Coll Pharm, Gyongsan 38541, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Dept Ophthalmol, Sch Med, Daegu 41944, South Korea | Bae, Jong-Sup/AAU-9724-2020 | 57418696700; 57418127000; 7404339587; 36676632900; 16021543200 | baejs@knu.ac.kr; | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | BIOTECHNOL BIOPROC E | 1226-8372 | 1976-3816 | 27 | 6 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | 2022 | 3.2 | 50.9 | 1.15 | 2025-06-25 | 13 | 13 | Sparstolonin B; particulate matter; lung injury; TLR2; 4-mTOR-autophagy | LIPOPOLYSACCHARIDE-INDUCED INFLAMMATION; IN-VITRO; RECEPTOR 4; AUTOPHAGY; PM2.5; DISEASE; HEALTH; TLR4; MTOR; ACTIVATION | 4-mTOR-autophagy; lung injury; particulate matter; Sparstolonin B; TLR2 | Antibiotics; Biological organs; Cell death; Particles (particulate matter); 2 morpholino 8 phenylchromone; autophagy related protein; beclin 1; dexamethasone; herbaceous agent; isoflurane; mammalian target of rapamycin; mitogen activated protein kinase p38; myeloid differentiation factor 88; myeloperoxidase; sparstolonin b; toll like receptor 2; toll like receptor 4; unclassified drug; 4-mammalian target of rapamycin-autophagy; Autophagy; Inflammatory cytokines; Lung injury; Mammalian target; Particulate Matter; PM 2.5; Sparstolonin B; Target of rapamycin; TLR2; animal cell; animal experiment; animal model; animal tissue; Article; autophagy (cellular); blood vessel permeability; cell infiltration; controlled study; drug mechanism; drug structure; enzyme activity; histopathology; inflammatory cell; lung injury; lung parenchyma; lung wet-dry weight ratio; lymphocyte count; male; MAPK signaling; mouse; nonhuman; PM2.5 exposure; pneumonia; protein phosphorylation; Mammals | English | 2022 | 2022-12 | 10.1007/s12257-022-0286-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | Article | Jujuboside B post-treatment attenuates PM2.5-induced lung injury in mice | Fine particulate matter (PM2.5) is an air pollutant that causes severe lung injury. We investigated the effects of Jujuboside B (JB), a component of Zizyphi Spinosi Semen, on lung toxicity caused by PM2.5, and we identified the mechanism of its protective effect. Lung injury in an animal model was induced by intratracheal administration of a PM2.5 suspension. After 2 days of PM2.5 pretreatment, mice were administered JB via the tail vein three times over a 2-day period. JB significantly reduced the histological lung damage as well as the lung wet/dry weight ratio. JB also considerably reduced PM2.5-induced autophagy dysfunction, apoptosis, inflammatory cytokine levels, and the number of PM2.5-induced lymphocytes in the bronchial alveolar fluid. We conclude that by regulating TLR2, 4-MyD88, and mTOR-autophagy pathways, JB exerts a protective effect on lung injury. Thus, JB can be used as a potential therapeutic agent for PM2.5-induced lung damage. © 2022 Informa UK Limited, trading as Taylor & Francis Group. | Ryu, Soo Ho; Kim, Nayeon; Kim, Chaeyeong; Bae, Jong-Sup | College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea; College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea; College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea; College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea | 57418127000; 57226179942; 57418696700; 16021543200 | baejs@knu.ac.kr; | International Journal of Environmental Health Research | INT J ENVIRON HEAL R | 0960-3123 | 1369-1619 | 33 | 12 | SCIE | ENVIRONMENTAL SCIENCES;PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 2022 | 3.2 | 51.0 | 0.18 | 2025-06-25 | 2 | 4-MyD88; Jujuboside B; lung toxicity; particulate matter; TLR2 | Animals; Lung; Lung Injury; Mice; Particulate Matter; Saponins; dexamethasone; dimethyl sulfoxide; DNA nucleotidylexotransferase; eosin; hematoxylin; toll like receptor 2; jujuboside B; saponin; concentration (composition); induced response; particulate matter; rodent; toxicity; air pollutant; animal cell; animal experiment; animal model; apoptosis; Article; cell count; controlled study; enzyme linked immunosorbent assay; experimental lung injury; inflammation; intratracheal drug administration; lung injury; lung toxicity; lymphocyte; male; mouse; nonhuman; particulate matter 2.5; PM2.5 exposure; animal; lung; lung injury; metabolism; particulate matter | English | Final | 2022 | 10.1080/09603123.2022.2102156 | 바로가기 | 바로가기 | 바로가기 | |||||||
| ○ | ○ | Article | Effect of Solution Temperature on Electrodeposition Behavior of Zn-Ni Alloy from Alkaline Zincate Solution | Zn-Ni alloys were electrodeposited on a Cu electrode at 10-500 A.m(-2) and 5 x 10(4) C.m(-2) in an unagitated zincate solution at 293, 313, and 333 K. The effect of solution temperature on the electrodeposition behavior of Zn-Ni alloys from alkaline zincate solutions was investigated. The transition current density at which the deposition behavior shifted from a normal to an anomalous co-deposition was almost identical at 293 and 313 K but increased at 333 K, due to enhanced H-2 evolution and Ni deposition at 333 K. The current efficiency for alloy deposition increased with solution temperature in both the normal (10-50 A.m(-2)) and anomalous (500 A.m(-2)) co-deposition regions. In the normal co-deposition region, Ni deposition and H-2 evolution mainly occurred, and the current efficiency increased with solution temperature due to the stronger promotional effect of increase in solution temperature on Ni deposition. In the anomalous co-deposition region at 500 A.m(-2), Zn deposition and H-2 evolution mainly occurred, and Zn deposition appeared to proceed based on a mixed rate-determining process comprising the charge transfer and diffusion of Zn ions. The current efficiency increased with solution temperature due to the acceleration of the Zn ions diffusion. The Ni content in the deposited films increased with the solution temperature at all the current densities, since Ni deposition was accelerated to a greater degree than Zn deposition by increasing the solution temperature in the region where the charge transfer process was rate-limiting. The gamma-phase of the deposited films also increased with increasing solution temperature. | Bae, Sung Hwa; Oue, Satoshi; Taninouchi, Yu-ki; Son, Injoon; Nakano, Hiroaki | Kyushu Univ, Grad Sch Engn, Nishi Ku, 744 Motooka, Fukuoka 8190395, Japan; Kyushu Univ, Fac Engn, Nishi Ku, 744 Motooka, Fukuoka 8190395, Japan; Kyungpook Natl Univ, Dept Mat Sci & Met, 80 Daehak Ro, Daegu 41566, South Korea | 57210171283; 6602167690; 12040525600; 9942975800; 35399160700 | nakano@zaiko.kyushu-u.ac.jp; | ISIJ INTERNATIONAL | ISIJ INT | 0915-1559 | 1347-5460 | 62 | 7 | SCIE | METALLURGY & METALLURGICAL ENGINEERING | 2022 | 1.8 | 51.3 | 0.62 | 2025-06-25 | 7 | 7 | zincate; zinc-nickel alloy; electrodeposition; solution temperature; anomalous co-deposition; polarization curve; current density; transition current; current efficiency; charge transfer | ANOMALOUS TYPE ELECTRODEPOSITION; NICKEL ALLOY; CONNECTING RELIABILITY; CURRENT-DENSITY; DEPOSITION; COATINGS; SULFATE; MECHANISM; ADDITIVES | anomalous co-deposition; charge transfer; current density; current efficiency; electrodeposition; polarization curve; solution temperature; transition current; zincate; zinc–nickel alloy | Charge transfer; Efficiency; Electrodeposition; Electrodes; Nickel alloys; Anomalous co-deposition; Codeposition; Current efficiency; H2 evolution; Polarization curves; Solution temperature; Transition currents; Zinc-nickel alloys; Zincate; Zn-Ni alloy; Current density | English | 2022 | 2022 | 10.2355/isijinternational.isijint-2022-076 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Synergistic Effect of Brightener and Solution Temperature on the Electrodeposition Behavior of Zn-Ni Alloy from Alkaline Zincate Solution | Zn-Ni alloys were electrodeposited on a Cu electrode at 10-5 000 A.m(-2), 5 x 10(4) C.m(-2), 293 K, 313 K, and 333 K in unagitated zincate solutions containing the reaction product of epichlorohydrin and imidazole (IME) as a brightener. The synergistic effect of IEM and solution temperature on the deposition behavior of Zn-Ni alloys was investigated. The transition current density at which the deposition behavior shifted from normal to anomalous one decreased with IME at 293 K, but did not change regardless of IME addition at 313 K and 333 K. The suppression effect of IME on the Zn and Ni depositions during alloy deposition was observed at 293 K while at 313 K and 333 K, the suppression effect decreased on the Zn deposition but was maintained on the Ni deposition. Therefore, Ni content in deposits significantly decreased with IME as the temperature increased. The current efficiency of Zn deposition significantly decreased with IME at 293 K, with a small degree of decrease at 313 K and 333 K. The C content in deposits was the highest at 293 K and decreased with increasing solution temperature, indicating that the adsorption ability of IME on the cathode decreases with the increasing temperature. As a result, the suppression effect of IME on the Zn deposition decreases with the increasing temperature. The gloss of deposited films was the highest at 293 K, attributed to the IME adsorption ability being large at 293 K and deposited films with fine crystals becoming smooth. | Bae, Sung Hwa; Oue, Satoshi; Taninouchi, Yu-ki; Son, Injoon; Nakano, Hiroaki | Kyushu Univ, Grad Sch Engn, Nishi Ku, 744 Motooka, Fukuoka 8190395, Japan; Kyushu Univ, Fac Engn, Nishi Ku, 744 Motooka, Fukuoka 8190395, Japan; Kyungpook Natl Univ, Dept Mat Sci & Met, 80 Daehak Ro, Daegu 41566, South Korea | 57210171283; 6602167690; 12040525600; 9942975800; 35399160700 | nakano@zaiko.kyushu-u.ac.jp; | ISIJ INTERNATIONAL | ISIJ INT | 0915-1559 | 1347-5460 | 62 | 9 | SCIE | METALLURGY & METALLURGICAL ENGINEERING | 2022 | 1.8 | 51.3 | 0.53 | 2025-06-25 | 6 | 6 | zincate; zinc-nickel alloy; electrodeposition; brightener; anomalous codeposition; polarization curve; current density; transition current; current efficiency; solution temperature | DEPOSITION BEHAVIOR; MICRO STRUCTURE; COATINGS; MECHANISM; ADDITIVES; SULFATE; BATH; 2,2-BIPYRIDINE | anomalous codeposition; brightener; current density; current efficiency; electrodeposition; polarization curve; solution temperature; transition current; zinc-nickel alloy; zincate | Binary alloys; Deposits; Efficiency; Electrodeposition; Electrodes; Nickel alloys; Temperature; Anomalous codeposition; Brightener; Current efficiency; Imidazol; Polarization curves; Solution temperature; Suppression effects; Transition currents; Zinc-nickel alloys; Zincate; Zinc alloys | English | 2022 | 2022 | 10.2355/isijinternational.isijint-2022-160 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | A note on two-generated ideals over domains | Let R be a one-dimensional Noetherian domain and I be a two-generated fractional ideal of R. In this paper, we prove that I is SG-projective if and only if I and I-1 are equivalent, i.e. there exists a projective fractional ideal P of R such that I = I-1P. We also give an example to show that I being SG-projective does not necessarily imply that I and I-1 are isomorphic. | Hu, Kui; Lim, Jung Wook; Zhou, De Chuan | Southwest Univ Sci & Technol, Coll Sci, Mianyang 621010, Sichuan, Peoples R China; Kyungpook Natl Univ, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll Nat Sci, Dept Math, Daegu 41566, South Korea | 55557444100; 35766755400; 56739669900 | hukui200418@163.com;jwlim@knu.ac.kr;dechuan11119@sina.com; | JOURNAL OF ALGEBRA AND ITS APPLICATIONS | J ALGEBRA APPL | 0219-4988 | 1793-6829 | 21 | 10 | SCIE | MATHEMATICS, APPLIED;MATHEMATICS | 2022 | 0.8 | 51.4 | 0.25 | 2025-06-25 | 1 | 1 | SG-projective; two-generated ideals; equivalent relation similar to on fractional ideals | equivalent relation âon fractional ideals; S G-projective; two-generated ideals | English | 2022 | 2022-10 | 10.1142/s0219498822502462 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | A reflexive digraph that is retraction trivial but not endomorphism trivial | In this note we give an example of a reflexive digraph that has no non-trivial retractions, but does have non-trivial endomorphisms. (C) 2021 Elsevier B.V. All rights reserved. | Siggers, Mark | Kyungpook Natl Univ, Coll Nat Sci, Daegu 702701, South Korea | 14519683600 | mhsiggers@knu.ac.kr; | DISCRETE MATHEMATICS | DISCRETE MATH | 0012-365X | 1872-681X | 345 | 3 | SCIE | MATHEMATICS | 2022 | 0.8 | 51.4 | 0 | 2025-06-25 | 0 | 0 | Retract-trivial reflexive digraph; Endomorphism non-trivial; Universal algebra; Graph homomorphism | Endomorphism non-trivial; Graph homomorphism; Retract-trivial reflexive digraph; Universal algebra | English | 2022 | 2022-03 | 10.1016/j.disc.2021.112713 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Effective Prediction of Monthly Heat Transfer Characteristics in a Thin-Layer Cascade Reactor Subjected to Outdoor Conditions | Algal biofuels are intriguingly a renewable energy source that could partially substitute fossil fuels, but further research is required to optimise the growth parameters and establish competitive large-scale cultivation systems. Algal growth is directly dependent on momentum, heat, and mass transfer within the photobioreactor and environmental conditions. Therefore, in this computational study, the heat transfer between the thin-layer cascade (TLC) reactor and its surrounding was reported based on static (location and reactor geometry) and dynamic (air temperature, solar irradiance, and wind velocity) parameters. The resulting model was validated using experimental data. The Nusselt number and the monthly average water temperature were computed to investigate the heat transfer phenomena between the TLC reactor and atmosphere. In addition, a novel corelation was used to estimate the evaporative losses from the TLC reactor. The effect of geometric properties (inclination angle of the reactor, water depth, and channel width) was evaluated on heat transfer. Results showed that heat transfer rate and the optimum water temperature for algal growth were significantly affected by hydrodynamics, environmental conditions, and reactor design. Water temperature decreased with the increase in channel width, water depth, and slope angle of the reactor. Furthermore, algal productivity declined with the increase in the amount of evaporated water. | Akhtar, Shehnaz; Ali, Haider; Park, Cheol Woo | Kyungpook Natl Univ, Sch Mech Engn, 80 Daehakro, Daegu 41566, South Korea; Norwegian Univ Sci & Technol, Dept Chem Engn, N-7491 Trondheim, Norway | ; Akhtar, Shehnaz/IST-0523-2023 | 57202696797; 59272327100; 7408416474 | shehnazakhtar073@gmail.com;haider.ali@ntnu.no;chwoopark@knu.ac.kr; | JOURNAL OF CHEMISTRY | J CHEM-NY | 2090-9063 | 2090-9071 | 2022 | SCIE | CHEMISTRY, MULTIDISCIPLINARY | 2022 | 3 | 51.4 | 0.06 | 2025-06-25 | 1 | 1 | ALGAL CULTURES; TEMPERATURE; GROWTH; MODEL; PHOTOBIOREACTORS; LIGHT; PHOTOSYNTHESIS; TURBULENCE | English | 2022 | 2022-01-28 | 10.1155/2022/3209051 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | On finitely generated G-flat modules over domains | Let R be a domain. It is proved that if wG-gldim(R) < infinity, then the class of finitely generated G-flat modules and the class of finitely generated G-projective modules coincide. It is also proved that an integrally closed domain R is a Prufer domain if and only if FP -id(R)(R) <= 1, if and only if wG-gldim(R) <= 1. | Hu, Kui; Lim, Jung Wook; Zhou, De Chuan | Southwest Univ Sci & Technol, Coll Sci, Mianyang 621010, Sichuan, Peoples R China; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea | 55557444100; 35766755400; 56739669900 | hukui200418@163.com;jwlim@knu.ac.kr;dechuan11119@sina.com; | JOURNAL OF ALGEBRA AND ITS APPLICATIONS | J ALGEBRA APPL | 0219-4988 | 1793-6829 | 21 | 09 | SCIE | MATHEMATICS, APPLIED;MATHEMATICS | 2022 | 0.8 | 51.4 | 0 | 2025-06-25 | 0 | 0 | G-flat module; Prufer domain; FP-injective module; Gorenstein Prufer domain | FP-injective module; G-flat module; Gorenstein Prüfer domain; Prüfer domain | English | 2022 | 2022-09 | 10.1142/s0219498822502450 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | On the Structure of Conditionally Positive Definite Algebraic Operators | Recently, the authors have introduced and intensively studied a class of bounded Hilbert space operators called conditionally positive definite. Its origins go back to the harmonic analysis on *-semigroups, namely to the concept of conditional positive definiteness. Our main aim here is to give a complete description of algebraic conditionally positive definite operators on inner product spaces; we do not assume that the operators under consideration are bounded. | Jablonski, Zenon Jan; Jung, Il Bong; Stochel, Jan | Uniwersytet Jagiellonski, Inst Matematyki, Ul Lojasiewicza 6, PL-30348 Krakow, Poland; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea | 6602624635; 7102964485; 6602273956 | Zenon.Jablonski@im.uj.edu.pl;ibjung@knu.ac.kr;Jan.Stochel@im.uj.edu.pl; | COMPLEX ANALYSIS AND OPERATOR THEORY | COMPLEX ANAL OPER TH | 1661-8254 | 1661-8262 | 16 | 6 | SCIE | MATHEMATICS, APPLIED;MATHEMATICS | 2022 | 0.8 | 51.4 | 0.12 | 2025-06-25 | 0 | 1 | Algebraic operator; Conditional positive definiteness; Conditionally positive definite operator; Similarity | M-ISOMETRIC TRANSFORMATIONS; COMPLETE HYPEREXPANSIVITY; SUBNORMALITY | Algebraic operator; Conditional positive definiteness; Conditionally positive definite operator; Similarity | English | 2022 | 2022-09 | 10.1007/s11785-022-01265-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Perfect Fluid Spacetimes and Gradient Solitons | The main object of this paper is to characterize the perfect fluid spacetimes if its metrics are Ricci solitons, gradient Ricci solitons, gradient A-Einstein solitons and gradient Schouten solitons. | De, Uday Chand; Mantica, Carlo Alberto; Suh, Young Jin | Univ Calcutta, Dept Pure Math, 35 Ballygaunge Circular Rd, Kolkata 700019, W Bengal, India; Univ Milan, Phys Dept Aldo Pontremoli, Via Celoria 16, I-20133 Milan, Italy; Ist Nazl Fis Nucl, Sez Milano, Via Celoria 16, I-20133 Milan, Italy; Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea; Kyungpook Natl Univ, RIRCM, Daegu 41566, South Korea | 7007046738; 7801366284; 7202260479 | uc_de@yahoo.com;carloalberto.mantica@libero.it;yjsuh@knu.ac.kr; | FILOMAT | FILOMAT | 0354-5180 | 36 | 3 | SCIE | MATHEMATICS, APPLIED;MATHEMATICS | 2022 | 0.8 | 51.4 | 4.69 | 2025-06-25 | 18 | 19 | Lorentzian manifolds; perfect fluid spacetime; GRW space-times; Ricci soliton; gradient Ricci soliton; A-Einstein soliton; gradient Schouten soliton; Killing vector field | RICCI SOLITONS; VECTOR-FIELDS; CURVATURE; MANIFOLDS | A-Einstein soliton; gradient Ricci soliton; gradient Schouten soliton; GRW space-times; Killing vector field; Lorentzian manifolds; perfect fluid spacetime; Ricci soliton | English | 2022 | 2022 | 10.2298/fil2203829d | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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