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| ○ | ○ | Article | Intravenous busulfan and melphalan versus high-dose melphalan as a conditioning regimen for early autologous stem cell transplantation in patients with multiple myeloma: a propensity score-matched analysis | We compared the efficacy and toxicity of busulfan and melphalan (BUMEL) and those of high-dose melphalan (HDMEL) as conditioning regimens for autologous stem cell transplantation (ASCT) in patients with multiple myeloma (MM) through a propensity score-matched analysis. No significant difference in the complete response and overall response rate after ASCT was observed between BUMEL and HDMEL. After a median follow-up of 37.3 months in the BUMEL group and 50.8 months in the HDMEL group, the median progression-free survival was calculated to be 32.9 months and 25.2 months (p = 0.995). With respect to non-hematologic toxicities, infections were more frequently reported in the BUMEL group (p < 0.001). Three patients who received BUMEL developed veno-occlusive disease (VOD), and all of them recovered without administration of defibrotide. In conclusion, BUMEL is an effective alternative conditioning regimen in terms of efficacy, but attention should be paid to toxicities. | Song, Ga-Young; Jung, Sung-Hoon; Lee, Je-Jung; Kim, Jin Seok; Min, Chang-Ki; Kim, Kihyun; Choi, Yunsuk; Eom, Hyeon-Seok; Joo, Young Don; Kim, Sung-Hyun; Kwak, Jae-Yong; Kang, Hye Jin; Lee, Jae Hoon; Lee, Ho Sup; Mun, Yeung-Chul; Moon, Joon Ho; Sohn, Sang Kyun; Park, Seong Kyu; Park, Yong; Shin, Ho-Jin; Yoon, Sung-Soo | Chonnam Natl Univ, Dept Hematol Oncol, Hwasun Hosp, 322 Seoyangro, Hwasun 519763, South Korea; Yonsei Univ, Severance Hosp, Dept Internal Med, Div Hematol,Coll Med, 50-1 Yonsei Ro, Seoul 03722, South Korea; Catholic Univ Korea, Seoul St Marys Hosp, Seoul, South Korea; Samsung Med Ctr, Seoul, South Korea; Ulsan Univ Hosp, Ulsan, South Korea; Natl Canc Ctr, Goyang Si, South Korea; Inje Univ, Busan Paik Hosp, Busan, South Korea; Dong A Med Ctr, Busan, South Korea; Chonbuk Natl Univ, Med Sch, Jeonju, South Korea; Korea Canc Ctr Hosp, Korea Inst Radiol & Med Sci, Seoul, South Korea; Gachon Univ, Gil Hosp, Incheon, South Korea; Kosin Univ, Gospel Hosp, Busan, South Korea; Ewha Womans Univ, Sch Med, Seoul, South Korea; Kyungpook Natl Univ Hosp, Daegu, South Korea; Soonchunhyang Univ, Bucheon Hosp, Bucheon, South Korea; Korea Univ, Coll Med, Seoul, South Korea; Pusan Natl Univ Hosp, Busan, South Korea; Seoul Natl Univ Hosp, Seoul, South Korea | ; KIM, JIN/I-6927-2019; Lee, Jeong/JFA-4725-2023; Kim, Kihyun/D-5175-2013; Lee, Jung-Hye/F-6974-2013 | 57193027251; 55511978300; 7601478211; 55032033600; 57224962914; 57199440300; 35200292800; 35268272400; 25635856100; 56547959500; 57204796646; 23497013500; 56013463700; 57218103550; 7003363716; 56568642700; 13310226800; 57077159400; 7405373234; 16239868400; 7404036304 | drjejung@chonnam.ac.kr;HEMAKIM@yuhs.ac; | LEUKEMIA & LYMPHOMA | LEUKEMIA LYMPHOMA | 1042-8194 | 1029-2403 | 61 | 11 | SCIE | HEMATOLOGY;ONCOLOGY | 2020 | 3.28 | 50.7 | 0.25 | 2025-06-25 | 4 | 5 | Multiple myeloma; conditioning regimen; autologous stem cell transplantation | MINIMAL RESIDUAL DISEASE; MARROW-TRANSPLANTATION; VENOOCCLUSIVE DISEASE; LIVER | autologous stem cell transplantation; conditioning regimen; Multiple myeloma | Antineoplastic Combined Chemotherapy Protocols; Busulfan; Hematopoietic Stem Cell Transplantation; Humans; Melphalan; Multiple Myeloma; Propensity Score; Stem Cell Transplantation; Transplantation Conditioning; Transplantation, Autologous; bortezomib; busulfan; cyclophosphamide; defibrotide; dexamethasone; melphalan; prednisolone; thalidomide; antineoplastic agent; busulfan; melphalan; adult; aged; Article; autologous stem cell transplantation; diarrhea; drug dose reduction; drug efficacy; drug megadose; drug response; engraftment; female; follow up; human; infection; major clinical study; male; multiple myeloma; overall response rate; overall survival; priority journal; progression free survival; propensity score; stomatitis; transplantation conditioning; vein occlusion; adverse event; autotransplantation; hematopoietic stem cell transplantation; multiple myeloma; stem cell transplantation | English | 2020 | 2020-09-18 | 10.1080/10428194.2020.1783448 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Review | Nutraceuticals for prevention of atherosclerosis: Targeting monocyte infiltration to the vascular endothelium | Cardiovascular disease (CVD) is the leading cause of death, globally, and is a serious problem in developing countries. Preventing atherosclerosis is key to reducing the risk of developing CVD. Similar to carcinogenesis, atherogenesis can be divided into four stages: initiation, promotion, progression, and acute events. The current study focuses on the promotion stage, which is characterized by circular monocyte penetration into vascular endothelial cells, monocyte differentiation into macrophages, and the formation of foam cells. This early stage of atherogenesis is a major target for nutraceuticals. We discuss nutraceuticals that can potentially inhibit monocyte adhesion to the vascular endothelium, thereby preventing the promotional stage of atherosclerosis. The mechanisms through which these nutraceuticals prevent monocyte adhesion are classified according to the following targets: NF-kappa B, ROS, MAPKs, and AP-1. Additionally, we discuss promising targets for nutraceuticals that can regulate monocyte adhesion to the endothelium. Practical applications Introduction of atherogenesis with initiation, promotion, progression, and acute events provide specific information and factors for each step in the development of atherosclerosis. Functional food or pharmaceutical researchers can set target stages and use them to develop materials that control atherosclerosis. In particular, because it focuses on vascular inflammation via interaction between monocytes and vascular endothelial cells, it provides specific information to researchers developing functional foods that regulate this process. Therefore, this manuscript, unlike previous papers, will provide material information and potential mechanisms of action to researchers who want to develop functional foods that control vascular inflammation rather than vascular lipids. | Kim, Min Jeong; Jung, Sung Keun | Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu, South Korea; Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu, South Korea | ; Jung, SUNG KEUN/AGR-2623-2022 | 57215818497; 35310491400 | skjung04@knu.ac.kr; | JOURNAL OF FOOD BIOCHEMISTRY | J FOOD BIOCHEM | 0145-8884 | 1745-4514 | 44 | 6 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY;FOOD SCIENCE & TECHNOLOGY | 2020 | 2.72 | 50.7 | 0.39 | 2025-06-25 | 15 | 16 | atherogenesis; atherosclerosis; nutraceuticals; prevention; promotion stage | ADHESION MOLECULE EXPRESSION; LIPOPOLYSACCHARIDE-INDUCED INFLAMMATION; LOW-DENSITY-LIPOPROTEIN; SMOOTH-MUSCLE-CELLS; ANTIINFLAMMATORY PROPERTIES; VCAM-1 EXPRESSION; ICAM-1 EXPRESSION; DOWN-REGULATION; HEART-DISEASE; OLIVE OIL | atherogenesis; atherosclerosis; nutraceuticals; prevention; promotion stage | Adhesion; Developing countries; Endothelial cells; Functional food; Pathology; Atherogenesis; atherosclerosis; Cardiovascular disease; Material information; Nutraceuticals; prevention; Vascular endothelial cells; Vascular endothelium; Diseases | English | 2020 | 2020-06 | 10.1111/jfbc.13200 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Master Device With Bending Safety for Flexible Surgical Robots | Flexible robots have been widely studied for application to minimally invasive surgery because of their dexterity and miniaturization ability. Conventional master devices developed to manipulate rigid link-type robots are difficult to apply to flexible robots due to structural difference. In addition, the different kinematic structures of the master device and flexible slave robot cause complex mapping issues. Furthermore, most high-redundancy flexible robots inserted through an over-tube have limited bending angles depending on the insertion depth. Conventional master devices were not designed to comply with this limitation of flexible robots. We developed an isosceles master device that provides intuitive and simple mapping factors for controlling and maintaining the wire tension of a flexible robot in a safe range. We applied a variable isosceles triangle mechanism that structurally limits the bending angle according to the insertion depth. Experimental results showed that our master device can control a flexible slave robot with an error of less than 1.5 mm. Because of the limited bending angle, excessive tension and the resulting damage to the wire were prevented. The isosceles master device can also hold its position and orientation with a passive holding mechanism. | Ji, Daekeun; Shim, Seongbo; Kim, Seunguk; Joung, Sanghyun; Hong, Jaesung | DGIST, Div Intelligent Robot, Daegu 42988, South Korea; Korea Inst Machinery & Mat, Med Device Lab, Daegu 42994, South Korea; DGIST, Dept Robot Engn, Daegu 42988, South Korea; Kyungpook Natl Univ, Med Device & Robot Inst Pk, Daegu 702701, South Korea | 55869239100; 57113042000; 57219257841; 14628748500; 55825553700 | topoz09@dgist.ac.kr;roboticist@dgist.ac.kr;ksu27d@dgist.ac.kr;shjoung@mdrip.knu.ac.kr;jhong@dgist.ac.kr; | JOURNAL OF MECHANISMS AND ROBOTICS-TRANSACTIONS OF THE ASME | J MECH ROBOT | 1942-4302 | 1942-4310 | 12 | 6 | SCIE | ENGINEERING, MECHANICAL;ROBOTICS | 2020 | 2.085 | 50.8 | 0.34 | 2025-06-25 | 6 | 6 | isosceles master device; flexible robot; minimally invasive surgery; mechanism design; medical robotics | flexible robot; isosceles master device; mechanism design; medical robotics; minimally invasive surgery | Agricultural robots; Flexible manipulators; Mapping; Robotic surgery; Robots; Surgery; Complex mapping; Flexible robots; Holding mechanism; Insertion depth; Kinematic structures; Minimally invasive surgery; Position and orientations; Structural differences; Surgical equipment | English | 2020 | 2020-12-01 | 10.1115/1.4046996 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Characteristics of a type-II n-MoS2/p-Ge van der Waals heterojunction | A few-atomic-layer molybdenum disulfide (MoS2) film on Si/SiO2 substrates grown by metal-organic chemical vapor deposition was investigated. The few-atomic-layer MoS2 film was subsequently transferred onto a (100) pGe substrate to build a van der Waals n-p heterojunction. The as-grown few-atomic-layer MoS2 film and the MoS2/Ge heterostructure were characterized atomic force microscopy, spectroscopic ellipsometry, high-resolution scanning transmission electron microscopy, Raman spectroscopy analyses, photoluminescence (PL) measurements at room temperature (RT, 300 K), and type-II band alignment of the heterostructure determined by ultraviolet photoelectron spectroscopy. The RT-PL measurements showed dominant peaks at 1.96 and 1.8 eV for the as-grown MoS2 and red-shifted PL peaks for that transferred onto Ge. We examined the electrical characteristics of the few-atomic-layer MoS2 by forming a type-II band alignment van der Waals heterojunction with a highly doped p-Ge. The heterojunction solar cell exhibited an open-circuit voltage of 0.15 V and a shortcircuit current density of 45.26 mu A/cm2. The external quantum efficiency measurements showed a spectral response up to approximately 500 nm owing to the absorption by the few-atomic-layer MoS2 film. | Kim, Donghwan; Shin, ChaeHo; Park, Joo Hyung; Park, Jonghoo; Kim, TaeWan | Korea Res Inst Stand & Sci, Div Ind Metrol, Daejeon 34113, South Korea; Korea Inst Energy Res, Photovolta Lab, Daejeon 34129, South Korea; Kyungpook Natl Univ, Dept Elect Engn, 80 Daehak Ro, Daegu 41566, South Korea; Jeonbuk Natl Univ, Dept Elect Engn, Jeonju 54896, South Korea; Jeonbuk Natl Univ, Smart Grid Res Ctr, Jeonju 54896, South Korea | ; Park, Joo Hyung/AAL-5247-2020 | 58602410800; 55391691600; 57193059568; 57196408322; 57199878285 | twkim@jbnu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 6 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 0.43 | 2025-06-25 | 7 | 9 | van der waals heterojunction; MoS2; Germanium; Two-dimensional materials; Semiconductor; Opto-electronic device | MOS2; PHOTOLUMINESCENCE | Germanium; MoS<sub>2</sub> ; Opto-electronic device; Semiconductor; Two-dimensional materials; van der waals heterojunction | Germanium; Germanium compounds; Heterojunctions; High resolution transmission electron microscopy; Layered semiconductors; Metallorganic chemical vapor deposition; Open circuit voltage; Optoelectronic devices; Organic chemicals; Organometallics; Red Shift; Scanning electron microscopy; Semiconductor materials; Silicon; Silicon compounds; Spectroscopic ellipsometry; Substrates; Sulfur compounds; Ultraviolet photoelectron spectroscopy; Van der Waals forces; Electrical characteristic; External quantum efficiency; Heterojunction solar cells; High resolution scanning transmission electron microscopies; MoS2; Photoluminescence measurements; Two-dimensional materials; Van der waals; Molybdenum compounds | English | 2020 | 2020-06 | 10.1016/j.cap.2020.03.018 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Dy³⁺ doped SiO2-B2O3-Al2O3-NaF-ZnF2 glasses: An exploration of optical and gamma radiation shielding features | A series of Dy3+ doped zinc-aluminoborosilicate glasses with chemical composition 30SiO(2)-(30-x)-B2O3-10Al(2)O(3)-15NaF-15ZnF(2)-xDy(2)O(3) (x = 0, 0.5, 0.7, 1.0 and 1.5 mol %) were prepared by conventional meltquenching method. Structural and optical properties of the glasses were analyzed through XRD, FTIR, UV-Visible-NIR and luminescence studies. Gamma radiation shielding parameters were obtained using PSD software. Nephelauxetic ratio (beta) and bonding parameters (delta) calculated using absorption spectrum shows the decreasing ionic nature of the Dy ions. Judd-Oflet parameters (Omega(2), Omega(4) and Omega(6)) obtained shows the covalency and asymmetric nature of dysprosium ions. The luminescence properties shows that Dy3+ doped glasses have two strong intense emission at blue (482 nm) and yellow (575 nm) region. Branching ratio and stimulated emission cross section calculated suggests the glasses suitability to act as lasing material. CIE colour coordinates and its colour correlated temperature (CCT) for the glasses were estimated and found that these prepared glasses lie in the warm white light region. | Monisha, M.; D'Souza, Ashwitha Nancy; Hegde, Vinod; Prabhu, Nimitha S.; Sayyed, M., I; Lakshminarayana, G.; Kamath, Sudha D. | Manipal Acad Higher Educ, Manipal Inst Technol, Dept Phys, Glass Proc Lab, Manipal 576104, Karnataka, India; Isra Univ, Fac Sci, Dept Phys, Amman, Jordan; Imam Abdulrahman Bin Faisal Univ IAU, Inst Res & Med Consultat IRMC, Dept Nucl Med Res, Dammam, Saudi Arabia; Kyungpook Natl Univ, Intelligent Construct AutoKamathmat Ctr, 80 Daehak Ro, Daegu 41566, South Korea | Sayyed, M.I/AAB-7789-2022; M, Monisha/JCE-4924-2023; Prabhu, Nimitha/AAD-8802-2019 | 57215090803; 57216799986; 57193835774; 57205713756; 57189890554; 57194637883; 16245280000 | sudhakamath6@gmail.com; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 11 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 1.46 | 2025-06-25 | 43 | 41 | Dy3+ions; Judd-oflet intensity parameter; CIE coordinates; Radiation shielding | TUNABLE WHITE-LIGHT; BOROSILICATE GLASSES; ALUMINOBOROSILICATE GLASSES; LUMINESCENCE PROPERTIES; IONS; ER3+; EU; PHOTOLUMINESCENCE; SILICATE; BEHAVIOR | CIE coordinates; Dy3+ ions; Judd-oflet intensity parameter; Radiation shielding | Absorption spectroscopy; Alumina; Aluminum oxide; Chemical bonds; Gamma rays; Glass; Luminescence; Optical properties; Silica; Sodium compounds; Zinc compounds; Aluminoborosilicate glass; Asymmetric natures; Chemical compositions; Luminescence properties; Luminescence studies; Melt quenching method; Stimulated emission cross section; Structural and optical properties; Radiation shielding | English | 2020 | 2020-11 | 10.1016/j.cap.2020.08.004 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Effect of the bridge structure on the binding mode of the binuclear ruthenium complex to native DNA | Ruthenium(II) polypyridyl dimer containing large planar aromatic bridging ligands [mu-(tpphz)(phen)(4)Ru-2](4+) (phen 1,10-phenanthroline, tpphz = tetrapyrido[3,2-a:2',3'-c3 '', 2 ''-h:2"', 3'''-j] phenazine, bis-Ru-tpphz) were synthesized and characterized by elemental analysis, and H-1 nuclear magnetic spectroscopy. The binding mode of the synthesized bis-Ru-tpphz to DNA was compared with those of the bis-Ru-bip, and bis-Ru-tatpp complexes. The structures of the connecting bridge of bis-Ru complexes were different. The absorption and reduced linear dichroism spectrum showed that the planar linker moiety of the bis-Ru-tatpp complex is inserted between the DNA base-pairs despite the steric hindrance originating from its large ruthenium ligand part, whereas the bis-Ru-bip complex has flexible linker binds at the groove of the DNA. The binding mode of the bis-Ru-tpphz complex, which has fused shorter bridge ligands than the bis-Ru-tatpp complex, was in contrast with the other two complexes. The bis-Ru-tpphz complex binds either at the groove of the DNA or to the negatively charged phosphate group; intercalative binding was prevented by either short bridge structure or steric hindrances from the phenanthroline ligand. In conclusion, the structure of the bridge of the bis-Ru(II) complex plays an important role in determining the binding mode of these compounds to DNA. To have the mode of insertion, the bridge ligand structure must be fused and have a sufficiently long distance. (C) 2019 Elsevier B.V. All rights reserved. | Jeon, Bo Ram; Chitrapriya, Nataraj; Kwak, Min Ik; Jung, Maeng-Joon; Kim, Seog K.; Jang, Yoon Jung | Yeungnam Univ Dae Dong, Dept Chem, Gyeongsan City 38541, Gyeong Buk, South Korea; Yeungnam Univ Dae Dong, Coll Basic Educ, Gyeongsan City 38541, Gyeong Buk, South Korea; Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea | Jang, Yoon/Z-1136-2019 | 57202456667; 23972366800; 57202452004; 56291394700; 7601598910; 7201869031 | seogkim0313@gmail.com;jyj5014@ynu.ac.kr; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1199 | SCIE | CHEMISTRY, PHYSICAL | 2020 | 3.196 | 50.9 | 0 | 2025-06-25 | 1 | 0 | Intercalation; Planarity of bridge ligand; LD; Ruthenium complex; DNA | SEQUENCE-SELECTIVE BINDING; LIGHT-SWITCH; ETHIDIUM-BROMIDE; LINEAR DICHROISM; MAJOR GROOVE; RECOGNITION; AFFINITY | DNA; Intercalation; LD; Planarity of bridge ligand; Ruthenium complex | Absorption spectroscopy; Binding energy; Dichroism; DNA; Intercalation; Ligands; Synthesis (chemical); 1 ,10-phenanthroline; Binuclear ruthenium complexes; Intercalative binding; Linear dichroism spectra; Negatively charged; Nuclear magnetic spectroscopies; Planarity; Ruthenium complexes; Ruthenium compounds | English | 2020 | 2020-01-05 | 10.1016/j.molstruc.2019.126954 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Efficacy and Safety of the Controlled-release Pregabalin Tablet (GLA5PR GLARS-NF1) and Immediate-release Pregabalin Capsule for Peripheral Neuropathic Pain: A Multicenter, Randomized, Double-blind, Parallel-group, Active-controlled, Phase III Clinical Trial | Purpose: This study compared the efficacy and safety of controlled-release pregabalin (GLA5PR GLARS-NF1 tablets) with those of an immediate-release pregabalin capsule after 12 weeks' administration to patients with peripheral neuropathic pain. Methods: In this multicenter, randomized, double-blind, active-controlled, parallel-group, Phase III study, the primary outcome was to confirm that a single treatment with the study drug (after the evening meal) is clinically noninferior to the control drug (BID regimen) at improving the mean Daily Pain Rating Scale score for treating peripheral neuropathic pain. Secondary outcomes were the Daily Sleep Interference Scale, Medical Outcomes Study Sleep Scale, Hospital Anxiety and Depression scale, and frequency of rescue medication use. The safety and tolerability of GLA5PR GLARS-NF1 tablets were also evaluated. The total daily dose of pregabalin is 150-600 mg. Findings: Of the 352 randomized subjects, 261 (n = 130, study group; n = 131, control group) were analyzed. The difference in adjusted mean Daily Pain Rating Scale scores between the groups was -0.11 (95% confidence interval, -0.05 to 0.30), indicating that the study group is noninferior to the control group. There was no statistically significant difference in Daily Sleep Interference Scale, Medical Outcomes Study Sleep Scale, and Hospital Anxiety and Depression scale scores between the groups at treatment termination. Logistic regression analysis revealed no significant difference in the use of rescue medication between the groups (P = 0.217). The overall adverse event profile of the groups was similar, and no serious adverse drug reactions were observed. (C) 2020 Elsevier Inc. | Lee, Min-Kyung; Jeon, Younghoon; Choi, Sang Sik; Lee, Pyung Bok; Kim, Yong-Chul; Suh, Jeong Hun; Sim, Sung Eun; Song, Sun Ok; Ko, Youngkwon; Yu, Jae Myung; Min, Kyungwan; Lee, Jae-Hyuk | Hanyang Univ, Myongji Hosp, Dept Internal Med, Div Endocrinol & Metab,Coll Med, 55 Hwasu Ro 14Beon Gil, Goyang Si 10475, Gyeonggi Do, South Korea; Kyungpook Natl Univ, Sch Dent, Dept Anesthesiol & Pain Med, Daegu, South Korea; Korea Univ, Dept Anesthesiol & Pain Med, Guro Hosp, Seoul, South Korea; Seoul Natl Univ Bundang Hosp, Dept Anesthesiol & Pain Med, Seoul, South Korea; Seoul Natl Univ Hosp, Dept Anesthesiol & Pain Med, Seoul, South Korea; Seoul Nanum Pain Clin, Seoul, South Korea; Catholic Univ, Dept Anesthesiol & Pain Med, Seoul, South Korea; Hyosan Hosp Songhyo Healthcare Fdn, Dept Anesthesiol & Pain Med, Daegu, South Korea; Chungnam Natl Univ, Dept Anesthesia & Pain Med, Daejeon, South Korea; Hallym Univ, Dept Endocrinol & Internal Med, Kangnam Sacred Heart Hosp, Seoul, South Korea; Nowon Eulji Med Ctr, Dept Endocrinol & Internal Med, Seoul, South Korea | Kim, Yong/L-8653-2019; Choi, Sangsik/HGD-4295-2022 | 56184550100; 21645921000; 26664327300; 35187192300; 56288875100; 57220120429; 37063695200; 35410384300; 36637712700; 55682098800; 23111079600; 55328571100 | jaehyugy93@naver.com; | CLINICAL THERAPEUTICS | CLIN THER | 0149-2918 | 1879-114X | 42 | 12 | SCIE | PHARMACOLOGY & PHARMACY | 2020 | 3.396 | 50.9 | 0.2 | 2025-06-25 | 4 | 3 | controlled-release; efficacy; peripheral neuropathic pain; pregabalin; safety | POSTHERPETIC NEURALGIA; PSYCHOMETRIC PROPERTIES; SLEEP INTERFERENCE; MEDICAL OUTCOMES; ANXIETY; PROFILE; IMPACT; SCALE | controlled-release; efficacy; peripheral neuropathic pain; pregabalin; safety | Aged; Analgesics; Delayed-Action Preparations; Double-Blind Method; Female; Humans; Male; Middle Aged; Neuralgia; Pregabalin; Single-Blind Method; Tablets; Treatment Outcome; gla 5pr glars nf 1; placebo; pregabalin; unclassified drug; analgesic agent; pregabalin; adult; adverse drug reaction; Article; clinical outcome; controlled drug release; controlled study; daily pain rating scale score; daily sleep interference scale; diabetic neuropathy; disease association; dizziness; double blind procedure; drug blood level; drug capsule; drug design; drug dosage form comparison; drug dose increase; drug dose reduction; drug efficacy; drug safety; drug tolerability; drug withdrawal; evening dosage; female; Hospital Anxiety and Depression Scale; human; immediate drug release; major clinical study; male; medical outcomes study sleep scale; multicenter study; neuropathic pain; observational study; pain assessment; parallel design; patient compliance; peripheral neuropathy; phase 3 clinical trial; postherpetic neuralgia; randomized controlled trial; single blind procedure; single drug dose; somnolence; tablet; treatment duration; administration and dosage; adverse event; aged; clinical trial; delayed release formulation; middle aged; neuralgia; tablet; treatment outcome | English | 2020 | 2020-12 | 10.1016/j.clinthera.2020.10.009 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Enhancing visitor return rate of national museums: application of data envelopment analysis to millennials | Millennials, who are different from the older generations in leisure and consumption propensities, constitute more than 30% of the global population. The increase in the proportion of millennials in the population has motivated national museums in Korea to implement a new operational strategy for attracting this generation. Using data envelopment analysis, this study reveals that Korean millennials are more interested in special exhibitions and participatory events compared to the earlier generations. The results also indicate that enhancing the overall revisit rate significantly improves the overall performance of national museums. This study is expected to help museums and event organizers to establish differentiated operational strategies according to visitor types for "what service should be provided for whom." | Kim, Sukran; Chung, Jaewoo | Kyungpook Natl Univ, Sch Business Adm, Daegu, South Korea | 57212173575; 55470448800 | chung@knu.ac.kr; | ASIA PACIFIC JOURNAL OF TOURISM RESEARCH | ASIA PAC J TOUR RES | 1094-1665 | 1741-6507 | 25 | 1 | SSCI | HOSPITALITY, LEISURE, SPORT & TOURISM | 2020 | 3.677 | 50.9 | 0.56 | 2025-06-25 | 9 | 10 | Museum management; museum visitors; efficiency evaluation; data envelopment analysis; revisit rate; museum operation; tourism management; loyal consumer; millennials; sustainable tourism | data envelopment analysis; efficiency evaluation; loyal consumer; millennials; Museum management; museum operation; museum visitors; revisit rate; sustainable tourism; tourism management | Korea; consumption behavior; data envelopment analysis; ecotourism; efficiency measurement; museum; tourism management | English | 2020 | 2020 | 10.1080/10941665.2019.1578812 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Examination of high-throughput hybrid calculations using coarser reciprocal space meshes | High-throughput density functional theory calculations have been typically performed with reduced accuracy and notable error in the band gap. Here we suggest several approaches to calculate the optoelectronic properties by using coarser k-point meshes for the Fock exchange potential. In our benchmark calculations, we were able to obtain the optical properties of zinc-blende and wurtzite materials with reasonable accuracy. We also propose an approach of high-throughput calculations using a pre-converged wavefunction by the reduced k-point meshes for the Fock exchange and performing the subsequent non-self-consistent-field calculations. | Park, Ji-Sang | Kyungpook Natl Univ, Dept Phys, Daegu 41566, South Korea; Imperial Coll London, Dept Mat, Exhibit Rd, London SW7 2AZ, England | ; Park, Ji-Sang/F-9944-2010 | 36671796300 | jsparkphys@knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 3 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 0.67 | 2025-06-25 | 10 | 12 | Density functional theory; Dielectric constant; High-througput; Hybrid density functional theory; Electronic band gap | ELECTRONIC-STRUCTURE; SEMICONDUCTORS; GAP | Density functional theory; Dielectric constant; Electronic band gap; High-througput; Hybrid density functional theory | Energy gap; Optical properties; Permittivity; Zinc sulfide; Benchmark calculations; Electronic band gaps; Exchange potentials; High-througput; Hybrid calculations; Hybrid density functional theory; Optoelectronic properties; Self-consistent field calculations; Density functional theory | English | 2020 | 2020-03 | 10.1016/j.cap.2019.12.007 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Improving Ni/GaN Schottky diode performance through interfacial passivation layer formed via ultraviolet/ozone treatment | Electrical passivation has a significant effect on metal-semiconductor (MS) device operations including performance and reliability. In this study, the improvement in performance of Ni/GaN Schottky diodes (SDs) through an ultraviolet/ozone (UV/O-3) interface treatment is investigated and the mechanism of carrier conduction at the MS junction interfaces is analyzed. The formation of surface oxide layer at the MS interface through the UV/O-3 treatment is confirmed by the measurements using X-ray photoelectron spectroscopy, contact angle, and atomic force microscopy. The atomic intensity and surface energy increased and surface roughness improved through the implementation of oxide layer. Electrical measurements reveal reduced leakage and improved breakdown voltage and are used to determine the Schottky barrier height and Richardson constant of the Ni/GaN MS SDs. The enhancement in the entire performance of the MS SDs is attributed to the passivation of defect centers at the dislocation-related pits through the formation of oxide layer with the UV/O-3 treatment, which thereby improves the carrier transfer properties of Ni/GaN SDs. | Kim, Kwangeun; Jang, Jaewon | Hongik Univ, Dept Elect & Elect Convergence Engn, Sejong 30016, South Korea; Kyungpook Natl Univ, Sch Elect Engn, Daegu 41566, South Korea | 36004977500; 57194107504 | kim@hongik.ac.kr;j1jang@knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 2 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 0.24 | 2025-06-25 | 7 | 9 | GaN Schottky diode; Ultraviolet/ozone treatment; Passivation; Dislocation; Band alignment | GAN; PEROVSKITE; FILMS; XPS | Band alignment; Dislocation; GaN Schottky diode; Passivation; Ultraviolet/ozone treatment | Atomic force microscopy; Contact angle; Dislocations (crystals); Gallium nitride; III-V semiconductors; Schottky barrier diodes; Semiconductor diodes; Surface roughness; Wide band gap semiconductors; X ray photoelectron spectroscopy; Band alignments; Electrical measurement; Electrical passivation; Interfacial passivation layers; Performance and reliabilities; Schottky barrier heights; Schottky diodes; Ultraviolet/ozone treatment; Passivation | English | 2020 | 2020-02 | 10.1016/j.cap.2019.11.017 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Leakage current and rectification behavior of Au / TiO2 / GaN junctions with TiO2 interlayer oxygen deposition pressure | Au/TiO2/GaN junctions with a TiO(2 )interlayer were deposited at various oxygen pressures from 5 mTorr to 80 mTorr, and their surface, microstructural, and electrical properties were investigated. Compared with a single 5 pm-Si-doped GaN film on an (0001) AlO3 substrate, the 0.2 pm-Si-doped GaN film with an undoped GaN buffer layer demonstrated improved properties for the application to metal/semiconductor junctions. Atomic force microscope and tunneling electron microscope measurements suggested that the TiO2 interlayer deposited at room temperature exhibited a distinctive change above the oxygen deposition pressure of 40 mTorr. In contrast to the small rectification ratio of 10(1)-10(2) for Au/GaN junctions, the Au/TiO2/GaN junctions with the TiO2 interlayers displayed a large rectification ratio of 10(6)-10(7) when the oxygen pressure during the deposition of TiO2 interlayer was maintained at 40 mTorr. These results suggest that the leakage current and the rectification behavior in a metal/oxide/semiconductor junction can be effectively controlled using the oxygen deposition pressure for an oxide interlayer. | Lee, Youngjin; Kang, Seung-Hyeon; Lee, Jung-Hee; Dho, Joonghoe | Kyungpook Natl Univ, Dept Phys, Daegu, South Korea; Kyungpook Natl Univ, Dept Elect Engn, Daegu, South Korea | 34872472400; 57194147812; 57196140713; 6602898623 | jhdho@knu.ac.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 1 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 0.24 | 2025-06-25 | 7 | 8 | Metal-insulator-semiconductor junction; Schottky junction; I-V characteristics; Leakage | CURRENT-VOLTAGE CHARACTERISTICS; ELECTRICAL-PROPERTIES; TRANSPORT-PROPERTIES; SCHOTTKY CONTACTS; GALLIUM NITRIDE; TEMPERATURE; SEMICONDUCTOR; ANATASE; GROWTH; RUTILE | I–V characteristics; Leakage; Metal-insulator-semiconductor junction; Schottky junction | Alumina; Aluminum oxide; Atomic force microscopy; Buffer layers; Deposition; Electric rectifiers; Gallium nitride; Gold compounds; Gold deposits; III-V semiconductors; Leakage (fluid); Metal insulator boundaries; MIS devices; Titanium dioxide; Wide band gap semiconductors; GaN buffer layers; Metal-insulator-semiconductors; Micro-structural; Oxygen deposition pressure; Oxygen pressure; Rectification behavior; Rectification ratio; Schottky junctions; Semiconductor junctions | English | 2020 | 2020-01 | 10.1016/j.cap.2019.09.018 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Ligand-based pharmacophore filtering, atom based 3D-QSAR, virtual screening and ADME studies for the discovery of potential ck2 inhibitors | In the era of druggable genome, the assessment of the numerous molecular targets represents remarkable therapeutic opportunities in the pharmaceutical and chemical biology, simultaneously understanding the properties required for the small molecules to emerge as good drug candidate. Incorporation of readily amenable biological properties and pharmaceutical modulation is the core key for the small molecule driven target studies in cancer related disease, especially in the case of inhibitory type mechanisms. Among huge protein targets, CK2 which is a protein serine/threonine kinase, also called the "Predominant monitor" of the cell plays comprehensive role in the various cellular machinery pertaining to cell growth and cell death. Due to its ubiquitous nature and its activity to block its activity by small molecules resulting in favorably targeting prostate cancer, CK2 was identified to be the distinct element of our study. In this study, we invested rapid computational techniques to uncover the new CK2 inhibitors with promising pharmaceutical traits and advantages when matched with existing drugs. Initially, pharmacophore modeling and atom-based 3Dimensional-Quantitative structure activity relationship of 45 known CK2 inhibitors resulted in over few hundred hypotheses. The most excellent five point pharmacophore model (AAHHR) with two hydrogen bond acceptor (A), two hydrophobic groups (H), and one aromatic ring (R) was built. 3D-QSAR studies of the finest model yielded correlation coefficient, R-2 (0.9728) and Q(2) (0.7965) for training and test set compounds respectively. Our effort of externally validating the generated QSAR model was quite momentous and encouraging with r(m)(2) = 0.682, r(cv)(2) = 0.779, k = 1.027 and r(0)(2) = 0.817 values points out the profoundness in predicting preeminence of model. The robust model was further employed as 3D query for virtual screening against ZINC database. The lead molecules were selected based on the fitness score, and then the lead molecules subsequently taken to molecular docking studies using Glide. Finally we identified six potential lead molecules were further subjected into ADME properties prediction by engaging Qikprop module. The ADME properties of six lead molecules ZINC15955420, Zinc13412605, Zinc40763681, Zinc40763677, Zinc26178676 and Zinc01536721 are under satisfactory range with desired ADME properties. On the whole, we believe our design of the new CK2 inhibitor serves as the approachable end resultant hits the can be researched further for clinical trials evaluation in prostate cancer and emphasize on choosing CK2 as the target that holds true protential for the genesis and proliferation of anti-CK2 agents to address prostate cancer therapeutics. (C) 2019 Elsevier B.V. All rights reserved. | Mohan, A.; Kirubakaran, R.; Parray, J. A.; Sivakumar, R.; Murugesh, E.; Govarthanan, M. | Selvamm Arts & Sci Coll, Dept Biotechnol, Namakkal, Tamil Nadu, India; Vysya Coll, Dept Biotechnol, Salem, Tamil Nadu, India; GOVT SAM Degree Coll Budgam, Dept Environm Sci, Budgam, J&K, India; Bharathidasan Univ, Dept Bot, Tiruchirappalli, Tamil Nadu, India; Nutr Improvement Crops Int Ctr Genet Engn & Biote, New Delhi, India; Kyungpook Natl Univ, Dept Environm Engn, Daegu, South Korea | Parray, Dr. Javid Ahmad/AAA-6855-2022; Govarthanan, Muthusamy/C-1491-2014; Rajendran, Sivakumar/AAH-7609-2020; Muthusamy, Govarthanan/C-1491-2014 | 57212880756; 57193423133; 55815863000; 7006050481; 55967103600; 54881927600 | rangasamykirubakaran@gmail.com;gova.muthu@gmail.com; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1205 | SCIE | CHEMISTRY, PHYSICAL | 2020 | 3.196 | 50.9 | 0.72 | 2025-06-25 | 13 | 14 | CK2; Pharmacophore modeling; 3D-QSAR; Docking; Prostate cancer | PROTEIN-KINASE CK2; DRUG DISCOVERY; MOLECULAR DOCKING; DESIGN; QSAR; IDENTIFICATION; FLAVONOIDS; RECEPTOR; DATABASE; MODEL | 3D-QSAR; CK2; Docking; Pharmacophore modeling; Prostate cancer | Amino acids; Cell death; Cell proliferation; Diagnosis; Diseases; Docking; Hydrogen bonds; Machinery; Molecular graphics; Molecules; Pharmacodynamics; Proteins; Query processing; Urology; 3D-QSAR; Biological properties; Computational technique; Hydrogen bond acceptors; Pharmacophore modeling; Properties prediction; Prostate cancers; Quantitative structure activity relationship; Computational chemistry | English | 2020 | 2020-04-05 | 10.1016/j.molstruc.2019.127670 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Optimized annealing conditions to enhance stability of polarization in sputtered HfZrOx layers for non-volatile memory applications | In this paper, we report stable polarization switching in metal-HfZrOx (HZO)-metal capacitors when pulses are repeatedly applied from the initial state. By examining various process parameters including annealing method, annealing temperature, and annealing time, we investigated the optimal conditions for realizing ferroelectricity in HZO layers deposited by sputtering systems. More specifically, we examined how polarization behaviors evolved as a function of annealing temperatures. Our results showed that annealing HZO capped by a top electrode, when annealing temperature was higher than 850 degrees C, drives the transformation to large quantities of orthorhombic phases, and enables constant remnant polarization without the fluctuations caused by wake-up and fatigue. We continued to observe stable polarization up to 10(8) cycles with a pulse width of 5 mu s. | Kim, Yeriaron; Woo, Jiyong; Im, Solyee; Lee, Yeseul; Kim, Jeong Hun; Im, Jong-Pil; Suh, Dongwoo; Yang, Sang Mo; Yoon, Sung-Min; Moon, Seung Eon | Elect & Telecommun Res Inst, ICT Creat Res Lab, Daejeon 34129, South Korea; Kyung Hee Univ, Dept Adv Mat Engn Informat & Elect, Yongin 17104, Gyeonggi, South Korea; Sookmyung Womens Univ, Dept Phys, Seoul 04310, South Korea; Sogang Univ, Dept Phys, Seoul 04107, South Korea; Kyungpook Natl Univ, Sch Elect Engn, Daegu 41566, South Korea | Yang, Sang/Q-2455-2015; Yoon, Minjoong/B-1162-2008; Moon, Seung/AAQ-3181-2021 | 57207444978; 53985749100; 57218167297; 57219416217; 57194613724; 57204538127; 56262028200; 7406950495; 7404035863; 7401616067 | sungmin@khu.ac.kr;semoon@etri.re.kr; | CURRENT APPLIED PHYSICS | CURR APPL PHYS | 1567-1739 | 1878-1675 | 20 | 12 | SCIE | MATERIALS SCIENCE, MULTIDISCIPLINARY;PHYSICS, APPLIED | 2020 | 2.48 | 50.9 | 0.92 | 2025-06-25 | 12 | 16 | HfZrO2; Ferroelectricity; Sputtering; Annealing | FIELD-CYCLING BEHAVIOR; FERROELECTRIC PROPERTIES; CAPACITORS | Annealing; Ferroelectricity; HfZrO<sub>2</sub>; Sputtering | Annealing; Digital storage; Hafnium compounds; Polarization; Zirconium compounds; Annealing temperatures; Non-volatile memory application; Optimized annealing conditions; Orthorhombic phasis; Polarization behavior; Polarization switching; Process parameters; Remnant polarizations; Metal analysis | English | 2020 | 2020-12 | 10.1016/j.cap.2020.09.013 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Soil bacteria Cupriavidus sp. mediates the extracellular synthesis of antibacterial silver nanoparticles | Silver nanoparticles (AgNPs) were synthesized extracellularly using a bacterium Cuprividus sp., which was isolated from urban soil and assumed be heavy metal resistant. The successful synthesis of nano size (10-50 nm) spherical crystalline particles was shown by microscopic, diffractometric and spectroscopic analyses. Further, the FTIR spectrum of the AgNPs indicated the presence of amides, which supports the previously suggested enzymatic mechanism of the extracellular reduction of silver ions to atomic silver nanoparticles. The antibacterial properties of the synthesized AgNPs were studied with two assays. The disk diffusion assay indicated the antibacterial activity of the AgNPs against the growth of four human clinical pathogenic bacteria, namely Stenotrophomonas pavanii, Aeromonas enteropelogenes, Proteus mirabilis, and Enterobacter xiangfangensis. The first two were inhibited significantly more than the latter two. The crystal violet assay revealed the strong biofilm inhibition efficacy of the AgNPs with no significant differences between the pathogenic species. The efficacy of the AgNPs against the four pathogens varied. This indicates a need to use several pathogens in nano biomedical studies, and a need to search nanoparticles with high efficiency against a broad spectrum of pathogens. (C) 2019 Elsevier B.V. All rights reserved. | Ameen, Fuad; AlYahya, S.; Govarthanan, M.; ALjahdali, N.; Al-Enazi, N.; Alsamhary, K.; Alshehri, W. A.; Alwakeel, S. S.; Alharbi, S. A. | King Saud Univ, Coll Sci, Dept Bot & Microbiol, Riyadh 11451, Saudi Arabia; KACST, Natl Ctr Biotechnol, POB 6086, Riyadh 11442, Saudi Arabia; Kyungpook Natl Univ, Dept Environm Engn, Daegu 41566, South Korea; King Abdulaziz Univ, Coll Sci, Dept Biol Sci, Jeddah, Saudi Arabia; Prince Sattam Bin Abdulaziz Univ, Coll Sci & Humanities Al Kharj, Dept Biol, Al Kharj 11942, Saudi Arabia; Univ Jeddah, Fac Sci, Dept Biol Sci, Jeddah 80203, Saudi Arabia; Princess Nourah Bint Abdulrahman Univ, Coll Sci, Dept Biol, Riyadh, Saudi Arabia | alsamhary, khawla/ABC-2039-2021; Ameen, Fuad/N-8881-2017; Al-Enazi, Nouf/CAF-7987-2022; Alwakeel, Suaad/GSM-7657-2022; Muthusamy, Govarthanan/C-1491-2014; Govarthanan, Muthusamy/C-1491-2014 | 56664337800; 8348267900; 54881927600; 57191109488; 55881543300; 57211378509; 57202832218; 24174257600; 59157644200 | fuadameen@ksu.edu.sa; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1202 | SCIE | CHEMISTRY, PHYSICAL | 2020 | 3.196 | 50.9 | 9 | 2025-06-25 | 133 | 166 | Antibacterial agent; Biofilm; Nanomedicine; Extracellular; Bactericidal | BIOSYNTHESIS; RESISTANCE; MECHANISMS; BIOFILMS | Antibacterial agent; Bactericidal; Biofilm; Extracellular; Nanomedicine | Amides; Bacteria; Bactericides; Biofilms; Heavy metals; Medical nanotechnology; Metal ions; Metal nanoparticles; Particle size analysis; Silver nanoparticles; Soils; Spectroscopic analysis; Anti-bacterial activity; Antibacterial properties; Bactericidal; Enzymatic mechanisms; Extracellular; Pathogenic bacterium; Silver nanoparticles (AgNps); Spherical crystalline; Synthesis (chemical) | English | 2020 | 2020-02-15 | 10.1016/j.molstruc.2019.127233 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Synthesis, crystal structure, and photoluminescent properties of mononuclear Er(III) and Yb(III) complexes showing near-infrared emission | Lanthanide coordination complexes [Er(H(3)thaea)(2)](NO3)(3)center dot 2H(2)O center dot 2CH(3)OH (1) and [Yb(H(3)thaea)(2)](-NO3)(3)center dot 2H(2)O center dot 2CH(3)OH (2) were prepared by the reaction of Er(NO3)(3)center dot 5H(2)O or Yb(NO3)(3)center dot 5H(2)O with tris(((2-hydroxy-3-methoxybenzyl)amino)ethyl)amine (H-3 thaea) in methanol. The complexes were characterized by elemental analysis, spectroscopy, photoluminescence, and single crystal X-ray diffraction. The erbium(III) ion of 1 is coordinated by six oxygen atoms of two H-3 thaea ligands and shows a nearly octahedral geometry structure. The coordinated oxygen atoms are deprotonated (O-) and three secondary nitrogen atoms of H-3 thaea are protonated ((-CH2)(2)NH2+). Complex 2 shows almost the same structure to that of 1. Complex 1 exhibits three emission peaks in near IR region due to Er(III) ion at 973, 1013, and 1233 nm, while complex 2 displays one sharp emission at 977 nm with broad band from 920 to 1100 nm due to Yb(III) ion. (C) 2020 Elsevier B.V. All rights reserved. | Choo, Jaeseok; Jeong, Ah Rim; Yeo, Hyeonuk; Hayami, Shinya; Min, Kil Sik | Kyungpook Natl Univ, Dept Chem Educ, Daegu 41566, South Korea; Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea; Kumamoto Univ, Dept Chem, Kumamoto 8608555, Japan | Hayami, Shinya/E-7019-2014; yeo, hyeonuk/G-7890-2017; Hayami, Shinya/Y-3354-2019; Yeo, Hyeonuk/AHE-0397-2022 | 57213417610; 56014521800; 55324816500; 7006400078; 7201466885 | minks@knu.ac.kr; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1206 | SCIE | CHEMISTRY, PHYSICAL | 2020 | 3.196 | 50.9 | 0.16 | 2025-06-25 | 4 | 4 | Lanthanide; Ligand; Coordination complex; Crystal structure; Photoluminescence | AMINE PHENOL LIGANDS; LANTHANIDE COMPLEXES; NIR-LUMINESCENCE; YTTERBIUM(III) COMPLEXES; ERBIUM(III) COMPLEX; HIGHLY LUMINESCENT; PERFORMANCE; EXCITATION; EUROPIUM; SERIES | Coordination complex; Crystal structure; Lanthanide; Ligand; Photoluminescence | Atoms; Crystal atomic structure; Crystal structure; Erbium compounds; Infrared devices; Ions; Ligands; Oxygen; Photoluminescence; Rare earth elements; Single crystals; Synthesis (chemical); Coordination complex; Lanthanide coordination complexes; Near-infrared emissions; Near-IR regions; Octahedral geometry; Photo-luminescent properties; Single crystal x-ray diffraction; Yb (III) complexes; Ytterbium compounds | English | 2020 | 2020-04-15 | 10.1016/j.molstruc.2020.127726 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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