Search Results - "Kim, Nam Jae"
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Anti-fatigue Effects of 20(S)-Protopanaxadiol and 20(S)-Protopanaxatriol in Mice
Published in Biological & pharmaceutical bulletin (01-09-2015)“…Ginseng (Panax ginseng C.A. MEYER, Araliaceae), which contains protopanaxadiol-type and protopanaxatriol-type ginsenosides, has been used for inflammation,…”
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2
Effect of undissolved Nb carbides on mechanical properties of hydrogen-precharged tempered martensitic steel
Published in Scientific reports (16-07-2020)“…Nb carbides have attracted significant attention to enhance the resistance of tempered martensitic (TM) steel to hydrogen embrittlement (HE). However, previous…”
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3
Influence of Microstructure on Low-Cycle and Extremely-Low-Cycle Fatigue Resistance of Low-Carbon Steels
Published in Metals and materials international (01-10-2021)“…The goals of this study were to quantify and explain the effects of microstructure on the resistance of low-carbon steels to low-cycle fatigue and to extremely…”
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Anti-stress Effects of 20(S)-Protopanaxadiol and 20(S)-Protopanaxatriol in Immobilized Mice
Published in Biological & pharmaceutical bulletin (01-02-2015)“…Panax ginseng C.A. MEYER (Araliaceae), which contains ginsenosides as its main components, has been shown to have various biological effects, including…”
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Inhibitory effect of eupatilin and jaceosidin isolated from Artemisia princeps on carrageenan-induced inflammation in mice
Published in Journal of ethnopharmacology (25-09-2009)“…Artemisia princeps Pampanini (family Asteraceae) is an herbal medicine widely used as a hepatoprotective, antioxidative, anti-inflammatory, and antibacterial…”
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Structure and Stoichiometry of MgxZny in Hot-Dipped Zn–Mg–Al Coating Layer on Interstitial-Free Steel
Published in Metals and materials international (01-09-2018)“…Correlations of stoichiometry and phase structure of Mg x Zn y in hot-dipped Zn–Mg–Al coating layer which were modified by additive element have been…”
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Hepatoprotective effect of ginsenoside Rb1 and compound K on tert-butyl hydroperoxide-induced liver injury
Published in Liver international (01-10-2005)“…: Background/Aim: The main component of Panax ginseng, which have been reported by many researchers, are ginsenoside Rb1, Rb2 and Rc. Orally administered…”
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Inhibition of cytochrome P450 activities by oleanolic acid and ursolic acid in human liver microsomes
Published in Life sciences (1973) (16-04-2004)“…Oleanolic acid (OA) and ursolic acid (UA), triterpene acids having numerous pharmacological activities including anti-inflammatory, anti-cancer, and…”
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Shape error compensation in flexible forming process using overbending surface method
Published in International journal of advanced manufacturing technology (01-04-2012)“…In this article, the design of the flexible forming process considering die shape compensation using an iterative overbending method based on numerical…”
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Effect of grain boundary engineering on hydrogen embrittlement in Fe-Mn-C TWIP steel at various strain rates
Published in Corrosion science (01-09-2018)“…[Display omitted] •Hydrogen cracking increased with decreasing strain rate.•Grain boundary engineering (GBE) promoted special boundaries.•GBE provided some…”
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Anxiolytic-like effects of ginsenosides Rg3 and Rh2 from red ginseng in the elevated plus-maze model
Published in Planta medica (01-06-2009)“…The anxiolytic-like effects of red ginseng (RG, the steamed root of Panax ginseng, family Araliaceae), its saponin fraction, and its representative…”
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12
Effect of grain size on the low-cycle fatigue behavior of carbon-containing high-entropy alloys
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (08-04-2021)“…The effect of grain size on tensile and cyclic deformation behaviors of carbon-containing CoCrFeMnNi high-entropy alloys (Cantor) were investigated. Heat…”
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13
Effect of V/Mo ratio on the evolution of carbide precipitates and hydrogen embrittlement of tempered martensitic steel
Published in Corrosion science (01-11-2020)“…[Display omitted] •V/Mo ratio affected hydrogen embrittlement (HE) resistance.•Steel containing V/Mo ratio of 3:1 (3V1Mo) had superior HE resistance to those…”
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14
Effects of carbon content on the tensile and fatigue properties in hydrogen-charged Fe-17Mn-xC steels: The opposing trends
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (02-05-2018)“…This study investigated the effects of carbon content on the tensile and low-cycle fatigue (LCF) properties of hydrogen-charged high-Mn steels. Fe-17Mn-xC…”
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15
Ginsenosides Rg5 and Rh3 protect scopolamine-induced memory deficits in mice
Published in Journal of ethnopharmacology (07-03-2013)“…Panax ginseng (family Araliaceae) is traditionally used as a remedy for cancer, inflammation, stress and aging. To explore whether ginsenosides Rg5 and Rh3,…”
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16
Parameter optimization to avoid propeller-induced structural resonance of quadrotor type Unmanned Aerial Vehicle
Published in Composite structures (01-06-2018)“…Structural resonance in Unmanned Aerial Vehicle (UAV) is one of the major challenges that impose malfunctioning of the UAV sensor thereby degrading…”
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Protective effect of ginsenosides Rk3 and Rh4 on cisplatin-induced acute kidney injury in vitro and in vivo
Published in Journal of ginseng research (2017)“…Background: Nephrotoxicity is the major side effect in cisplatin chemotherapy. Previously, we reported that the ginsenosides Rk3 and Rh4 reduced cisplatin…”
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3-Oxoolean-12-en-27-oic Acid Isolated from Aceriphyllum rossii Induces Caspase-8-Dependent Apoptosis in Human Promyelocytic Leukemia HL-60 Cells
Published in Biological & Pharmaceutical Bulletin (01-01-2009)“…In the present study, we investigated the effects of 3-oxoolean-12-en-27-oic acid (3-OA) isolated from the underground parts of Aceriphyllum rossii…”
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Origin of superior low-cycle fatigue resistance of an interstitial metastable high-entropy alloy
Published in Journal of materials science & technology (10-07-2022)“…•The carbon and strain-induced ε led to superior strength-ductility balance.•Fine-grained alloy had more ε due to disappearing back-stress effect in cyclic…”
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Enhancing low-cycle fatigue life of commercially-pure Ti by deformation at cryogenic temperature
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (28-01-2021)“…In this study, the low-cycle fatigue behavior of a cryogenic-rolled commercially pure titanium alloy was investigated, and compared with those of undeformed…”
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