Search Results - "Ryu, K. S."

Obituary: B. S. Rhee (June 25, 1932–December 4, 2020) by Ryu, S. K.

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Chemical Sintering of Nanoparticles: A Methodology for Low-Temperature Fabrication of Dye-Sensitized TiO2 Films by Park, N.-G., Kim, K. M., Kang, M. G., Ryu, K. S., Chang, S. H., Shin, Y.-J.

“…A binder‐free nanocrystalline TiO2 paste with high viscosity (see Figure) has been developed using non‐thermal sintering conditions to deposit a TiO2 film with…”
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Electric fields effect on liftoff and blowoff of nonpremixed laminar jet flames in a coflow by Kim, M.K., Ryu, S.K., Won, S.H., Chung, S.H.

“…The stabilization characteristics of liftoff and blowoff in nonpremixed laminar jet flames in a coflow have been investigated experimentally for propane fuel…”
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Correlation between intraoperative proximal segment rotation and post-sagittal split ramus osteotomy relapse: a three-dimensional cone beam computed tomography study by Choi, B.-J., Lee, B.-S., Kwon, Y.-D., Lee, J.-W., Yun, S.-U., Ryu, K.-S., Ohe, J.-Y.

“…This study evaluated the effects of proximal segment rotation and the extent of mandibular setback on post-sagittal split ramus osteotomy (SSRO) relapse using…”
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Effect of electric fields on the propagation speed of tribrachial flames in coflow jets by Won, S.H., Ryu, S.K., Kim, M.K., Cha, M.S., Chung, S.H.

“…The effect of electric fields on the propagation speed of tribrachial (or triple) flames has been investigated in a coflow jet by observing the transient flame…”
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Effect of proanthocyanidin-rich extract from Pinus radiata bark on immune response of specific-pathogen-free White Leghorn chickens by Park, I.-J, Cha, S.-Y, Kang, M, So, Y.-S, Go, H.-G, Mun, S.-P, Ryu, K.-S, Jang, H.-K

“…Proanthocyanidins are naturally occurring compounds that are widely found in fruits, vegetables, nuts, seeds, flowers, and bark. We evaluated the…”
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Morphological and Photoelectrochemical Characterization of Core−Shell Nanoparticle Films for Dye-Sensitized Solar Cells:  Zn−O Type Shell on SnO2 and TiO2 Cores by Park, N.-G, Kang, M. G, Kim, K. M, Ryu, K. S, Chang, S. H, Kim, D.-K, van de Lagemaat, J, Benkstein, K. D, Frank, A. J

“…Core−shell type nanoparticles with SnO2 and TiO2 cores and zinc oxide shells were prepared and characterized by surface sensitive techniques. The influence of…”
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Thin-film type Li-ion battery, using a polyethylene separator grafted with glycidyl methacrylate by Ko, J.M., Min, B.G., Kim, D.-W., Ryu, K.S., Kim, K.M., Lee, Y.G., Chang, S.H.

“…For the improvement of organic electrolyte holding ability, the hydrophobic surface of a porous polyethylene (PE)-membrane separator was modified by grafting a…”
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Observation of multi-scale oscillation of laminar lifted flames with low-frequency AC electric fields by Ryu, S.K., Kim, Y.K., Kim, M.K., Won, S.H., Chung, S.H.

“…The oscillation behavior of laminar lifted flames under the influence of low-frequency AC has been investigated experimentally in coflow jets. Various…”
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Fabrication and Applications of Conducting Polymer Nanotube, Nanowire, Nanohole, and Double Wall Nanotube by Joo, J., Kim, B.H., Park, D.H., Kim, H.S., Seo, D.S., Shim, J.H., Lee, S.J., Ryu, K.S., Kim, K., Jin, J.-I., Lee, T.J., Lee, C.J.

“…We fabricated nanotubes, nanowires, and double wall nanotubes (DWNTs) of (semi) conducting poly (3,4- ethylenedioxythiophene) (PEDOT), poly (…”
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Electrochemical properties of nickel-precipitated pyrite as cathode active material for lithium/pyrite cell by Choi, Y.J., Kim, N.W., Kim, K.W., Cho, K.K., Cho, G.B., Ahn, H.J., Ahn, J.H., Ryu, K.S., Gu, H.B.

“…The effects of nickel precipitation and the cut-off voltage on the electrochemical properties of a pyrite cathode were investigated by using an electroless…”
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Purification, cDNA cloning and expression of an insect defensin from the great wax moth, Galleria mellonella by Lee, Y.S, Yun, E.K, Jang, W.S, Kim, I, Lee, J.H, Park, S.Y, Ryu, K.S, Seo, S.J, Kim, C.H, Lee, I.H

“…An insect defensin, named Galleria defensin, was purified from the larval haemolymph of Galleria mellonella immunized against E. coli. The peptide was composed…”
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Diffuse Far-Ultraviolet Observations of the Taurus Region by Lee, D.-H, Yuk, I.-S, Jin, H, Seon, K.-I, Edelstein, J, Korpela, E. J, Adolfo, J, Min, K.-W, Ryu, K.-S, Shinn, J.-H, van Dishoeck, E. F

“…Diffuse far-ultraviolet (FUV; 1370-1670 AA) flux from the Taurus molecular cloud region has been observed with the SPEAR/FIMS imaging spectrograph. An FUV…”
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Far-Ultraviolet Observations of the Ophiuchus Region with SPEAR by Lee, D.-H, Seon, K.-I, Min, K. W, Park, Y. S, Yuk, I. S, Edelstein, J, Korpela, E. J, Sankrit, R, Park, S. J, Ryu, K. S

“…We present the first far-ultraviolet (FUV; 1370-1670 Aa) image of the Ophiuchus molecular cloud region, observed with the SPEAR imaging spectrograph. The flux…”
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Dynamic Coercivity of Advanced Ferritic Steel during Long-Term Isothermal Ageing by Kim, C. S., Lissenden, Cliff J., Park, I. K., Ryu, K. S.

“…The object of this study is to characterize the microstructural evolution in advanced ferritic steel for power plant during long-term isothermal ageing by…”
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Performance test of a 1 MW class HTS synchronous motor for industrial application by Kwon, Y.K., Kim, H.M., Baik, S.K., Lee, E.Y., Lee, J.D., Kim, Y.C., Lee, S.H., Hong, J.P., Jo, Y.S., Ryu, K.S.

“…This paper deals with development activities of high temperature superconducting (HTS) synchronous motor at DOOSAN heavy industry and Korea Electrotechnology…”
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The Wheeler–Jonas equation: a versatile tool for the prediction of carbon bed breakthrough times by Lodewyckx, P., Wood, G.O., Ryu, S.K.

“…This paper gives an overview of the recent developments in the use of the Wheeler–Jonas equation. Extensive experimental work has been done by measuring…”
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Power-law scaling behavior in Barkhausen avalanches of ferromagnetic thin films by Shin, S.-C., Ryu, K.-S., Kim, D.-H., Choe, S.-B., Akinaga, H.

“…We report direct domain observations of Barkhausen avalanches at criticality in Co and MnAs thin films investigated by means of a magneto-optical microscope…”
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Direct Observation of a Systematic Change of the Magnetic-Domain Structure With Temperature in 50-nm-MnAs/GaAs(001) by Kim, J.B., Lee, Y.P., Ryu, K.-S., Shin, S.-C., Kim, K.W., Rhee, J.Y., Akinaga, H.

“…We present the results of a systematic change of magnetic-domain structure of epitaxial MnAs film on GaAs(001) in a temperature range of 17.5degC-45degC by…”
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Formation of Nanoislands on Conducting Poly(3,4-ethylenedioxythiophene) Films by High-Energy-Ion Irradiation: Applications as Field Emitters and Capacitor Electrodes by Joo, J., Park, S.-K., Seo, D.-S., Lee, S.-J., Kim, H.-S., Ryu, K.-S., Lee, T.-J., Seo, S.-H., Lee, C.-J.

“…Nanoislands have been fabricated on the surface of conducting poly(3,4‐ethylenedioxythiophene) (PEDOT) films doped with poly(4‐styrenesulfonate) (PSS) using…”
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