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CFEL

Publication

International Conference


Selected Presentation at International Conferences [2003~]

 

[2019]

H.W. Jung, “Flow features and operability windows in slot coating processes,” 2019 AIMCAL R2R Asia Conference (May 28-30, 2019, KCRIT, Daejeon)

 

T. Yoo, B. Chun, H.W. Jung, “Mathematical model of drying film in high Peclet number region,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

J.S. Park, T. Yoo, H.W. Jung, “Operability windows of dual-layer slot coating processes for shear-thinning liquids,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

B. Chun, J.S. Park, T. Yoo, H.W. Jung, “Recent studies on particle dynamics in suspension coating and drying processes,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

G.W. Lee, C. Lee, B. Chun, H.W. Jung, “Analysis of anti-fouling mechanics of patterned surface using Lattice-Boltzmann simulation,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

D.G. Lee, J.C. Kim, S.M. Noh, H.W. Jung, “Application of polycarbonate diol with hindered urea to polyurethane-based clearcoat systems for tuning scratch-healing properties,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

K.I. Jung, D.G. Lee, S.B. Jeong, Y.I. Park, S.M. Noh, H.W. Jung, “Rheological and mechanical observation on radical and urethane dual curable clearcoats during low temperature curing process,” The 11th Asian Coating Workshop (SNU, May 8-10, 2019)

 

T. Yoo, J.S. Park, H.W. Jung, “Coating bead dynamics of shear-thinning coating liquids in dual-slot coating flow,” 14th International Workshop for East Asian Young Rheologist (Jan. 23-26, 2019, Nagoya Inst. of Tech, Japan)

 

S.H. Kim, J. Oh, K.I. Jung, J. Bang, H.W. Jung, “Property characteristics of flexible outgas-free organic layer for OLED encapsulation technique” 14th International Workshop for East Asian Young Rheologist (Jan. 23-26, 2019, Nagoya Inst. of Tech, Japan)

 

[2018]

B. Chun, J.S. Park, H.W. Jung, “Shear-induced migration and segregation of concentrated bidisperse suspensions in Poiseuille flows,” The 90th Annual Meeting of the Society of Rheology (Westin Galleria Houston, Texas, Oct. 14-17, 2018).

 

G.W. Lee, D.Y. Lee, B. Chun, H.W. Jung, “Effect of pH conditions on rheological characteristics of boehmite suspensions,” The 90th Annual Meeting of the Society of Rheology (Westin Galleria Houston, Texas, Oct. 14-17, 2018).

 

J.S. Park, T.H. Yoo, H.W. Jung, “The effect of shear thinning of coating liquids on coating bead dynamics and operability coating window in dual-slot die coating flows,” The 90th Annual Meeting of the Society of Rheology (Westin Galleria Houston, Texas, Oct. 14-17, 2018).

 

G.W. Lee, D.G. Lee, K.I. Jung, B. Chun, H.W. Jung, “Rheological analysis of aluminum oxide suspensions: Effect of particle shape and pH conditions,” Materials Challenges in Alternative and Renewable Energy 2018 (Vancouver, Canada, Aug. 20-23, 2018)

 

B. Chun, M.-S. Chun, K. Yoon, H.W. Jung, J.C. Hyun, “Flow Analysis of Polyelectrolyte Suspensions in Microchannels with Polymer Brush Layer,” 7th Pacific Rim Conference on Rheology (Jun. 10-15, 2018, Phoenix Jeju, Korea).

 

C. Lee, I Kwon, J.S. Lee, H.W. Jung, J.C. Hyun, “Cooling Effect on Stability in Viscoelastic Film Casting Processes,” 7th Pacific Rim Conference on Rheology (Jun. 10-15, 2018, Phoenix Jeju, Korea).

 

B. Chun, M.-S. Chun, K. Yoon, H.W. Jung, “Flow analysis of polyelectrolyte suspension in microchannels with polymer brush layer,” The 7th Pacific Rim Conference on Rheology (June 10-15, 2018, Phoenix Jeju, Jeju).
  
 

D.G. Lee, J.C. Kim, S.M. Noh, H.W. Jung, “Study of Thermal Curing Behavior and Surface Mechanical Properties of Polyurethane Coatings Containing Hindered Urea as Healing Agent,” 7th Pacific Rim Conference on Rheology (Jun. 10-15, 2018, Phoenix Jeju, Korea).

 

J.S. Lee, H.W. Jung, J.C. Hyun, “Recent developments in nonlinear dynamics and stability in the film blowing processes of various polyethylenes,” The 7th Pacific Rim Conference on Rheology (June 10-15, 2018, Phoenix Jeju, Jeju).

 

(Silver Medal Award) B.S. Park, K.I. Jung, W.-G. Ahn, S.J. Lee, K.Y. Lee, H.W. Jung, "Drying characteristics of suspensions affected by particle shape using multispeckle diffusing wave spectroscopy," The 10th Asian Coating Symposium (National Taiwan Univ., Taipei, Taiwan, May. 9-11, 2018).

 

(Gold Medal AwardJ.S. Park, B. Chun, H.W. Jung, "Shear-induced migration of bidisperse suspension in Poiseuille flow," The 10th Asian Coating Symposium (National Taiwan Univ., Taipei, Taiwan, May. 9-11, 2018).

 

C. Lee, I Kwon, H.W. Jung, J.C. Hyun, “Stability analysis of isothermal and non-isothermal viscoelastic film casting processes,” 12th Annual European Rheology Conference (Hilton Sorrento Palace, Sorrento, Italy, April. 17-20, 2018).

 

N.H. Kim, K.I. Jung, J. Bang, A. Khan, H.W. Jung, “Rheological and curing characteristics of UV-curable PDMS/PEGDMA-Epoxy Films,” 12th Annual European Rheology Conference (AERC 2018) (Hilton Sorrento Palace, Sorrento, Italy, April. 17-20, 2018)

 

K.I. Jung, B.S. Park, W.-G. Ahn, S.J. Lee, K.-Y. Lee, H.W. Jung, “Drying dynamics of suspension drops containing particles with different shapes using multi-speckle diffusing wave spectroscopy,” 12th Annual European Rheology Conference (AERC 2018) (Hilton Sorrento Palace, Sorrento, Italy, April. 17-20, 2018)

 

B.S. Park, K.I. Jung, W.-G. Ahn, S.J. Lee, H.W. Jung, “Particle motions in suspensions with spherical and elliptical particles during drying: Analysis using multispeckle diffusing wave spectroscopy,” The 13thInternational Workshop for East Asian Young Rheologists (Jeju National University Research & Training Institute, Korea, Jan. 24-27, 2018).

 

J.S. Park, W.-G. Ahn, H.W. Jung, “Operability window and frequency response for viscoelastic fluids in slot coating flows,” The 13thInternational Workshop for East Asian Young Rheologists (Jeju National University Research & Training Institute, Korea, Jan. 24-27, 2018).

 

N.H. Kim, S. Yoon, K.I. Jung, J. Bang, A. Khan, H.W. Jung, “Curing characteristics and mechanical properties of PDMS/PEGDMA-epoxy thick films for anti-fouling coating,” The 13thInternational Workshop for East Asian Young Rheologists (Jeju National University Research & Training Institute, Korea, Jan. 24-27, 2018).

 

G.W. Lee, D.Y. Lee, B. Chun, H.W. Jung, “Effect of pH on rheological properties of boehmite suspensions,” The 13thInternational Workshop for East Asian Young Rheologists (Jeju National University Research & Training Institute, Korea, Jan. 24-27, 2018).

  

[2017]

(Keynote Lecture) B.Chun, I. Kwon, H.W. Jung, “Particle dynamics in Couette-Poiseuille flows of monodisperse/bidisperse concentrated suspensions," The 9th Australian-Korean Rhelogy Conference (Univ. of Sydney, Australia, Nov. 29-Dec.1, 2017).

 

(Invited Lecture) B.S. Park, I. Jung, B. Chun, S.J. Lee, H.W. Jung, J.C. Hyun, “Particle dynamics and relaxation in particulate suspension systems during drying process using multi-speckle diffusing wave spectroscopy (MSDWS), The 17th International Symposium on Applied Rheology (ISAR), (May 25, 2017, Hoam Faculty House Convention Center, Seoul National University, Korea). 

 

W.-G. Ahn, I. Kown, B. Chun, J.S. Park, H.W. Jung, "Recent studies on viscoelastic and suspension coating flows," The 9th Asian Coating Symposium (TUAT, Tokyo, Japan, May 17-18, 2017).

 

W.-G. Ahn, Y.W. Lee, J. Nam, H.W. Jung, "Effect of Viscoelasticity of Coating Liquids on Operability Window and Flow Behavior in Slot Coating Processes," The 9th Asian Coating Symposium (TUAT, Tokyo, Japan, May 17-18, 2017).

 

D.G. Lee, B.J. Kim, N.S. Kong, S.M. Noh, Y.I. Park, H.W. Jung, "Synthesis and real-time thermal curing characterization of thermal radical initiator derivatives based on O-imino-isourea," The 9th Asian Coating Symposium (TUAT, Tokyo, Japan, May. 17-18, 2017).

 

K.I. Jung, D.G. Lee, T.H. Lee, Y.I. Park, S.M. Noh, H.W. Jung, " Crosslinking and Mechnical Properties of Dual Curable Clearcoats with New Thermal Curing Agent," The 9th Asian Coating Symposium (TUAT, Tokyo, Japan, May. 17-18, 2017).

 

(Invited paper) W.-G. Ahn, I. Kwon, Y.W. Lee, B.J. Chun, H.W. Jung, J.C. Hyun, “Flow characteristics and operability coating windows in slot die coating process,” Institute of Non-Newtonian Fluid Mechanics Spring Meeting 2017 (April 10-12, 2017, Lake Vyrnwy, Wales).

 

J.S. Lee, H.W. Jung, J.C. Hyun, “Different stability behavior exhibited by various polyethylenes in film blowing process,” Institute of Non-Newtonian Fluid Mechanics Spring Meeting 2017 (April 10-12, 2017, Lake Vyrnwy, Wales).

 

D.Y. Lee, G.W. Lee, K. Yoon, B. Chun, H.W. Jung, “Numerical simulations for flow dynamics of exhaust gas in diesel particulate filter (DPF) systems,” The 12thInternational Workshop for East Asian Young Rheologists (Chonburi, Thailand, Feb. 8-11, 2017).

 

J.S. Park, Y.W. Lee, W.-G. Ahn, H.W. Jung, “Velocity Profiles in Planar Channel Flow of FENE-P Viscoelastic Fluids,” The 12thInternational Workshop for East Asian Young Rheologists (Chonburi, Thailand, Feb. 8-11, 2017).

 

N.H. Kim, K.I. Jung, D.G. Lee, B. Kim, H.W. Jung, “Curing Characteristics of Epoxy Films for Amphiphilic Coating Properties,” The 12thInternational Workshop for East Asian Young Rheologists (Chonburi, Thailand, Feb. 8-11, 2017).

 

D.Y. Lee, G.W. Lee, K. Yoon, B. Chun, H.W. Jung, “Numerical simulations for flow dynamics of exhaust gas in diesel particulate filter (DPF) systems,”  Materials Challenges in Alternative and Renewable Energy 2017 (MCARE-2017, Jeju, Korea, Feb. 20-24, 2017).

  

[2016]

I. Kwon, H.W. Jung, J.C. Hyun, “Stability Analysis of Two-Dimensional Viscoelastic Film Casting Process Using Transient Frequency Response Method,” International Conference on Advanced Polymeric Materials Commemorating the 40th Anniversary of the Polymer Society of Korea (PSK) (IUPAC-PSK 40, ICC Jeju, Korea, Oct. 4-7, 2016).

 

M.-S. Chun, M.S. Yeom, K. Yoon, H.W. Jung, “Conformational Rheology of a Polyelectrolyte Polymer Chain in Confined Channels by Mesoscale Simulations,” International Conference on Advanced Polymeric Materials Commemorating the 40th Anniversary of the Polymer Society of Korea (PSK) (IUPAC-PSK 40, ICC Jeju, Korea, Oct. 4-7, 2016).

 

(Keynote by Dr. Chun) K. Yoon, H.W. Jung, M.-S. Chun, “Flow behavior of electrolytic non-Newtonian fluids with Bird-Carreau model in curved microchannels,” The XVIIth International Congress on Rheology (ICR2016, Kyoto Terrsa, Kyoto, Japan, Aug. 8-13, 2016).

 

I. Kwon, B. Kim, H.W. Jung, J.C. Hyun, “Particle migration simulation of non-Newtonian suspensions under non-symmetric flows,” The XVIIth International Congress on Rheology (ICR2016, Kyoto Terrsa, Kyoto, Japan, Aug. 8-13, 2016).

 

W.-G. Ahn, H.W. Jung, “Dynamics of dual-later slot coating process: Comparision of 1-D viscocapillary and 2-D models,” The 8th international conference on separation science and technology (China, Jul. 5, 2016)

 

I. Kwon, H.W. Jung, “Numerical study on particle migration of suspensions under non-symmetric channel flows,” The 8th Asian Coating Symposium (Sungkyunkwan Univ., Korea, May 12-13, 2016).

 

W.-G. Ahn, Y.W. Lee, H.W. Jung, “Flow dynamics and applications of dual-layer slot coating process,” The 8th Asian Coating Symposium (Sungkyunkwan Univ., Korea, May 12-13, 2016).

 

Y.W. Lee, W.-G. Ahn, H.W. Jung, “Operability coating window for viscoelastic fluids in slot coating process,” The 8th Asian Coating Symposium (Sungkyunkwan Univ., Korea, May 12-13, 2016).

 

D.G. Lee, S.Y. An, M.S. Um, W.J. Choi, S.M. Noh, J. Oh, H.W. Jung, “Analysis of Al2O3 nanoparticles reinforced thiol-ene crosslinked polymethacrylate networks,” The 8th Asian Coating Symposium (Sungkyunkwan Univ., Korea, May 12-13, 2016).

 

K.I. Jung, D.G. Lee, B. Kim, H.W. Jung, “UV polymerization behavior and macroscopic network of PEG hydrogels affected by solvents,” The 8th Asian Coating Symposium (Sungkyunkwan Univ., Korea, May 12-13, 2016).

 

(Invited presentation) H.W. Jung, “Stability and sensitivity in rheological processes: Fiber, film, and coating,” The 5th International Symposium of Green MAP Center, NGAP, and LPIC (Yamagata Univ., Yonezawa, Japan, Jan. 22-23, 2016).

 

K.I. Jung, D.G. Lee, B. Kim, H.W. Jung, “Rheology and crosslinking characteristics of poly ethylene glycol (PEG) hydrogels,” The 11th International Workshop for East Asian Young Rheologists (Shenzhen Univ., China, Jan. 20-23, 2016).

 

Y.W. Lee, H.W. Jung, “Coating bead dynamics of viscoelastic coating liquids in slot coating,” The 11thInternational Workshop for East Asian Young Rheologists (Shenzhen Univ., China, Jan. 20-23, 2016).

 

 

[2015]

M.-S. Chun, K. Yoon, H.W. Jung, “Electrokinetic Dean flow in the curved microchannel under dissimilar surface conditions,” The 7th International Symposium on Microchemistry and Microsystems (ISMM2015) (Kyoto University at Katsura, June 8-10, 2015).

 

H.S. Ji, W.-G. Ahn, Y.W. Lee, J. Nam, H.W. Jung, “Operability window of dual-layer slot coating process using simplified viscocapillary model,” The 31st International Conference of the Polymer Processing Society (ICC Jeju, Korea, June 7-11, 2015).

 

K. Yoon, M.-S. Chun, H.W. Jung, “Flow analysis of non-Newtonian fluids in a curved microchannel based on numerical computations, The 31st International Conference of the Polymer Processing Society (ICC Jeju, Korea, June 7-11, 2015).

 

I. Kwon, H.W. Jung, J.C. Hyun, “Integrated method of stability and frequency response in film casting process using force boundary condition,” The 31st International Conference of the Polymer Processing Society (ICC Jeju, Korea, June 7-11, 2015).  

 

H.W. Jung, “Crosslinking characteristics and properties of organic coatings via thermal and UV curing processes” The 7th Asian Coating Workshop (Guangzhou, China, May 7-8, 2015).

 

G. Jin, W.-G. Ahn, J.-T. Kim, H.W. Jung, “Effect of shim configuration on flow dynamics in slot coating process,” The 7th Asian Coating Workshop (Guangzhou, China, May 7-8, 2015).

 

H.S. Ji, W.-G. Ahn, Y.W. Lee, H.W. Jung, “Viscocapillary model for dynamics and optimal window in dual-layer slot coating process,” The 7th Asian Coating Workshop (Guangzhou, China, May 7-8, 2015).

 

I. Kwon, H.W. Jung, J.C. Hyun, “Determination of draw resonance instability in extensional processes using constant force boundary condition,” 10th Annual European Rheology Conference (Nantes, France, April 14-17, 2015).

 

H.S. Ji, W.-G. Ahn, H.W. Jung, “Coating bead dynamics in dual-layer slot coating using simplified viscocapillary model,” 10th Annual European Rheology Conference (Nantes, France, April 14-17, 2015).

 

C. Lee, I. Kwon, H.W. Jung, “Processability enhancement of poly(lactic acid) film through multilayer film casting process,” The 10th International Workshop for East Asian Young Rheologists (Fukuoka, Japan, Feb. 4-7, 2015).

 

D.G. Lee, J.W. Hwang, S.M. Noh, J. Oh, H.W. Jung, “Optimal tuning of rheological and mechanical properties of thiol-ene materials through UV curing process,” The 10th International Workshop for East Asian Young Rheologists (Fukuoka, Japan, Feb. 4-7, 2015).

 

 

 [2014]

G.J. Oh, J.W. Hwang, B. Kim, K. Lee, C.-K. Lee, H.W. Jung, “Relaxation behavior of polystyrene particles in bimodal suspension systems using multi-speckle diffusing wave spectroscopy,” 10th International Conference on Separation Science and Technology (ICSST14) (Nara, Japan Oct. 30-Nov. 1, 2014). 

 

J.S. Lee, H.W. Jung, J.C. Hyun,"Intriguing nonlinear instability phenomena occurring in film blowing process,” The 86th Annual Meeting of the Society of Rheology (October 5-9, 2014, Philadelphia).

 

J.W. Hwang, K.N. Kim, S.M. Noh, H.W. Jung, “Chemorheology of thermal-UV dual curable organic coatings: Role of thermal radical initiator on properties of automotive clearcoats in the dual curing process,” The 86th Annual Meeting of the Society of Rheology (October 5-9, 2014, Philadelphia).

 

W-G Ahn, S.H. Lee, H.S. Ji, J. Nam, H.W. Jung, “Effect of sloped die lip design on operability window and frequency response in slot coating process using viscocapillary model,” The 86th Annual Meeting of the Society of Rheology (October 5-9, 2014, Philadelphia).

 

G.J. Oh, J.W. Hwang, S.J. Lee, H.W. Jung, “Relaxation of particle motion in bimodal suspensions during drying via multi-speckle diffusing wave spectroscopy,” The 86th Annual Meeting of the Society of Rheology (October 5-9, 2014, Philadelphia).

 

K. Yoon, H.W. Jung, M.-S. Chun, “Secondary-flow behavior of non-Newtonian with Carreau-Yasuda model in curved rectangular microchannels,” The 86th Annual Meeting of the Society of Rheology (October 5-9, 2014, Philadelphia).

 

M.-S. Chun, Y.M. Jhon, K. Yoon, H.W. Jung, "Secondary-flow behavior of electrolytic non-Newtonian fluids in a curved microchannel under dissimilar surface conditions," 6th Pacific Rim Conference on Rheology (July 20-25, 2014, Melbourne, Australia).

 

(Poster Award) W.-G. Ahn, S.H. Lee, H.S. Ji, J. Nam, H.W. Jung, "Frequency response analysis of sloped slot die lip system," The 6th Asian Coating Workshop (May 8-9, 2014, Kobe University, Japan).

 

H.S. Ji, W.-G. Ahn, H.W. Jung, "The effect of sinusoidal disturbances on the sensitivity in dual-layer slot coating flow," The 6th Asian Coating Workshop (May 8-9, 2014, Kobe University, Japan).

 

G.J. Oh, J.W. Hwang, H.W. Jung, “Fast drying dynamics of bimodal particulate suspensions using MS-DWS: Effect of drying temperature,” The 9th International Workshop for East Asian Young Rheologists (Feb. 5-8, 2014, Seoul, Korea).

 

H.S. Ji, W.-G. Ahn, H.W. Jung, “Effect of viscosity ratio in dual-layer slot coating,” The 9th International Workshop for East Asian Young Rheologists (Feb. 5-8, 2014, Seoul, Korea).

 

W.-G. Ahn, S.H. Lee, H.S. Ji, J. Nam, H.W. Jung, “Computational study on flow dynamics in stripe slot coating,” The 9th International Workshop for East Asian Young Rheologists (Feb. 5-8, 2014, Seoul, Korea).

 

I. Kwon, J.S. Lee, H.W. Jung, J.C. Hyun, “Study on helical instability in film blowing process,” The 9thInternational Workshop for East Asian Young Rheologists (Feb. 5-8, 2014, Seoul, Korea).

 

K. Yoon, Y. Yang, M.-S. Chun, H.W. Jung, “Electrolytic non-Newtonian fluids in a curved microchannel with charged wall,” The 9th International Workshop for East Asian Young Rheologists (Feb. 5-8, 2014, Seoul, Korea).

 

 

[2013]

J.W. Hwang, K.N. Kim, G.S. Lee, S.M. Noh, H.W. Jung, “Rheological effects of novel thermal radical initiator as viable alternative crosslinker for dual-curable automotive clearcoats,” RadTech Europe 13 (October 15-17, 2013, Basel, Switzerland).

 

W.-G. Ahn, S.H. Lee, H.S. Ji, J. Nam, H.W. Jung, “Coating flow dynamics of shear thinning liquids in stripe slot coating process,” The 85th Annual Meeting of the Society of Rheology (October 13-17, 2013, Montreal, Canada).

 

I. Kwon, J.S. Lee, H.W. Jung, J.C. Hyun, “Analysis of helical instability in film blowing process,” The 85th Annual Meeting of the Society of Rheology (October 13-17, 2013, Montreal, Canada).

 

K. Yoon, H.W. Jung, M.-S. Chun, “Conformational dynamic behavior of single polyelectrolyte chains confined in micro and nanochannels,” The 85th Annual Meeting of the Society of Rheology (October 13-17, 2013, Montreal, Canada).

 

S. Park, J.W. Hwang, K.N. Kim, S.M. Noh, H.W. Jung, “Effect of curing pathways on rheological and mechanical properties of dual curable clearcoats for automotive applications,” The 85th Annual Meeting of the Society of Rheology (October 13-17, 2013, Montreal, Canada).

 

J.S. Lee, I. Kwon, H.W. Jung, J.C. Hyun, "Draw resonance and helical instabilities in film blowing process," The 9th World Congress of Chemical Engineering (WCCE9, August 18-23, COEX, Seoul).

 

S.H. Lee, W.-G. Ahn, H.W. Jung, J. Nam, J.C. Hyun, "Dynamics and operability coating windows in slot coating processes," The 9th World Congress of Chemical Engineering (WCCE9, August 18-23, COEX, Seoul).

 

J.W. Hwang, K.N. Kim, G.S. Lee, S.M. Noh, H.W. Jung, "Rheology and curing characteristics of dual-curable automotive clearcoats," The 5th Asian Coating Workshop (May 9-10, Korea University).

 

W-G. Ahn, S.H. Lee, G.H. Han, H.W. Jung, J. Nam, "Flow behavior and operability window in stripe slot coating," The 5th Asian Coating Workshop (May 9-10, Korea University).

 

H.W. Jung, "Overview of slot and roll coating flows," The 5th Asian Coating Workshop (May 9-10, Korea University).

 

(Keynote presentation) H.W. Jung, J.S. Lee, J.C. Hyun, "Instabilities in film and coating processes," The 8th Annual European Rheology Conference (April 02-05, 2013, Leuven, Belgium).

 

W-G. Ahn, G.H. Han, S.H. Lee, J. Nam, H.W. Jung, “Effect of stripe shim geometry on dynamics and operability window in slot coating flow,” The 8th International Workshop for East Asian Young Rheologists (Jan.31-Feb.02, 2013, Phuket, Thailand).

 

 

[2012]

J.W. Hwang, J.Y. Lee, S.J. Lee, H.W. Jung, “Investigation of colloidal drop relaxation during drying via multi-speckle diffusing wave spectroscopy (MSDWS),” The 7th International Workshop for East Asian Young Rheologists (Feb.02-04, 2012, Beijing, China).

 

S.H. Lee, H.W. Jung, J.C. Hyun, S.J. Kim, “Operability coating window of slot coating system with various die geometries using viscocapillary and 2D models,” The 7th International Workshop for East Asian Young Rheologists (Feb.02-04, 2012, Beijing, China).

 

J.Y. Lee, M-S Chun, H.W. Jung, “Single chain dynamics of sub-micron sized wormlike polyelectrolyte in flow fields: Simulation and particle tracking,” The 7th International Workshop for East Asian Young Rheologists (Feb.02-04, 2012, Beijing, China).

 

I.J. Lee, S.M. Noh, J.H. Nam, H.W. Jung, “Rheological characteristics of metallic automotive basecoats and their flow dynamics in 3-roll coating process,” The 4th Asian Coating Workshop (May 7-9, 2012, National Taiwan University, Taipei, Taiwan).

 

S.H. Lee, S.J. Kim, H.W. Jung, “Three-dimensional calculations and experiments for flow dynamics and operability windows in slot coating process,” The 4th Asian Coating Workshop (May 7-9, 2012, National Taiwan University, Taipei, Taiwan).

 

M.-S. Chun, J.Y. Lee, H.W. Jung, "Single chain dynamics of biological polyelectrolyte in solvents by coarse-grained simulations and microscope imaging," The 12th International Symposium on Applied Rheology (May 17, 2012, Engineer House, Seoul National Univ.).

 

J.Y. Lee, J.W. Hwang, S.J. Lee, H.W. Jung, J.C. Hyun, "Effects of drop conditions on fast dynamics of colloidal drop during drying process via MSDWS," The XVIth International Congress on Rheology (ICR 2012) (August 05-10, 2012, Lisbon, Portugal).

 

S.H. Lee, J. Nam, S.J. Kim, H.W. Jung, "Simulations and experiments for flow behavior and operability window in slot coating," The 16th International Coating Science and Technology Symposium (Sep. 9-12, 2012, Altanta, GA).

 

J.W. Hwang, S. Park, K.N. Kim, S.M. Noh, J.M. Park, H.W. Jung, "Characterization of UV-thermal dual curable clearcoats using rotational rheometry: Effect of thermal radical initiator (TRI) and photo initiator (PI)," AIChE Annual Meeting (Oct. 28 - Nov. 2, 2012, David L. Lawrence Convention Center, Pittsburgh, PA).

 

J.Y. Lee, M.-S. Chun, H.W. Jung, "Single chain dynamics of submicron sized semiflexible and flexible biological polyelectrolyte in flow fields," AIChE Annual Meeting (Oct. 28 - Nov. 2, 2012, David L. Lawrence Convention Center, Pittsburgh, PA).

 

 

[2011]

S.H. Lee, H.W. Jung, J.C. Hyun, S.J. Kim, “Dynamics and sensitivity of Newtonian slot coating flows using 1-D and 2-D models,” The 6th International Workshop for East Asian Young Rheologist (Jan. 20-22, 2011, Yamagata, Japan).

 

J.Y. Lee, M-S Chun, H.W. Jung, J.C. Hyun, “Micro-rheological behavior of a wormlike polyelectrolyte chain in simple flows by single molecule imaging,” The 6th International Workshop for East Asian Young Rheologist (Jan. 20-22, 2011, Yamagata, Japan).

 

S.H. Lee, S.J. Kim, and H.W. Jung, “Dynamics and operability windows in 2-D slot coating flows,” The 3rd Asian Coating Workshop (July 4-5, 2011, Kitakyushu International Conference Hall, Fukuoka, Japan).

 

J.Y. Lee, J.W. Hwang, S.J. Lee, and H.W. Jung, “Analysis of drying of colloidal drop through multi-speckle diffusing wave spectroscopy (MSDWS),” The 3rd Asian Coating Workshop (July 4-5, 2011, Kitakyushu International Conference Hall, Fukuoka, Japan).

 

J.H. Kim, I. J. Lee, S. M. Noh, J.M. Park, H.W. Jung, “Flow behavior of paints in 3-roll coating system for automotive pre-painted metal sheets,” The 3rd Asian Coating Workshop (July 4-5, 2011, Kitakyushu International Conference Hall, Fukuoka, Japan).

 

J.W. Hwang, J.Y. Lee, S.J. Lee, S.H. Kim, H.W. Jung, J.C. Hyun, “Relaxation of colloidal drops in drying stage via multi-speckle diffusing wave spectroscopy (MSDWS),” The 6th Korean-Australian Rheology Conference (KARC2011) (Sept. 25-27, 2011, Daejeon Convention Center, Korea).

 

J.Y. Lee, M.-S. Chun, H.W. Jung, J.C. Hyun, “Microrheological study on submicron sized wormlike polyelectrolyte chain in flow fields via simulations and single molecule tracking,” The 6th Korean-Australian Rheology Conference (KARC2011) (Sept. 25-27, 2011, Daejeon Convention Center, Korea).

 

J.H. Kim, I.J. Lee, S.M. Noh, J.Y. Lee, H.W. Jung, J.C. Hyun, “Experimental studies on coating dynamics of various polymeric primer paints in 3-roll coating process,” The 83rd Annual Meeting of the Society of Rheology (October 9-13, 2011, Cleveland, Ohio).

 

H.J. Koh, I. Kwon, H.W. Jung, J.C. Hyun, “Migration of particles in slit flow of suspension by 1-D simulation,” The 83rd Annual Meeting of the Society of Rheology (October 9-13, 2011, Cleveland, Ohio).

 

J.W. Hwang, J.Y. Lee, H.W. Jung, J.C. Hyun, “Measurement of rheological properties of polymer solution using dynamic light scattering (DLS) and diffusing wave spectroscopy (DWS) methods,” The 83rd Annual Meeting of the Society of Rheology (October 9-13, 2011, Cleveland, Ohio).

 

J.Y. Lee, J.W. Hwang, S.J. Lee, H.W. Jung, J.C. Hyun, S.H. Kim, “Relaxation of colloidal drop during drying via multi-speckle diffusing wave spectroscopy (MSDWS),” The 83rd Annual Meeting of the Society of Rheology (October 9-13, 2011, Cleveland, Ohio).

 

S.H. Lee, H.W. Jung, S.J. Kim, J.C. Hyun, “Operability coating windows in two-dimensional slot coating flow: Effect of die lip configuration and comparison with viscocapillary model,” 2011 AIChE Annual Meeting (October 16-21, 2011, Minneapolis, MN).

 

 

[2010]

S.H. Lee, B.K. Ryu, H.W. Jung, J.C. Hyun, “Sensitivity of slot coating flow using frequency response method,” The 5th International Workshop for Far East Young Rheologists (Jan. 21-23, Pusan Nat. Univ., Korea).

 

H.W. Jung, “Nonlinear dynamics and stability in extensional deformation polymer processes” Fiber Science and Apparel Design Department Seminar, Cornell Univ. (April 22, 2010) (Prof. M. Frey).

 

H.W. Jung, J.S. Lee, “Numerical simulations on extensional deformation processes and their industrial applications: Chaotic motion in the isothermal film casting process,” International Symposium on Applied Rheology (ISAR-10) (Yonsei Unv., June 3, 2010).

 

J.Y. Lee, H.W. Jung, J.C. Hyun, M-S Chun, “Dynamics of single polymer molecules in slot coating and microchannel flows,” The 2nd Asian Coating Workshop (Seoul Nat Univ., June 30 – July 3, 2010).

 

S.H. Lee, H.J. Koh, H.W. Jung, J.C. Hyun, “Theoretical studies on stability and sensitivity in slot and curtain coating flows,” The 2nd Asian Coating Workshop (Seoul Nat Univ., June 30 – July 3, 2010).

 

J.W. Hwang, J.Y. Lee, D.H. Jo, H.W. Jung, S.H. Kim, “Numerical analysis for the optimization of interconnect-type current collector in anode-supported tubular SOFC,” Fuel Cell Seminar & Exposition (San Antonio, TX, Oct. 18-21, 2010).

 

H.M. Kim, H.W. Jung, J.S. Lee, J.C. Hyun, “The sensitivity and stability of non-isothermal film blowing process,” The 82nd Annual Meeting of the Society of Rheology (Oct. 24-28, 2010, Santa Fe, NM).

 

S.H. Lee, J.S. Lee, S.J. Kim, H.W. Jung, J.C. Hyun “Operability windows and sensitivity in slot coating bead regime using 1-D and 2-D models,” The 82nd Annual Meeting of the Society of Rheology (Oct. 24-28, 2010, Santa Fe, NM).

 

J.Y. Lee, M-S Chun, H.W. Jung, J.C. Hyun, “Conformational dynamics of a single chain of submicron-sized polyelectrolyte in simple flow fields,” The 82nd Annual Meeting of the Society of Rheology (Oct. 24-28, 2010, Santa Fe, NM).

 

 

[2009]

J.Y. Lee, J.S. Lee, M-S Chun, H.W. Jung, and J.C. Hyun, “Brownian dynamic simulation of single polymer chain in micro curved channel,” The 4th International Workshop for Far East Young Rheologists (Jan. 21-23, Suranaree Univ of Tech, Thailand).

 

J.H. Lee, H.W. Jung, and J.C. Hyun, “Flow instabilities in rigid/deformable roll coating process,” The 4th International Workshop for Far East Young Rheologists (Jan. 21-23, Suranaree Univ of Tech, Thailand).

S.H. Lee, D.M. Shin, H.W. Jung, and J.C. Hyun, “Sensitivity analysis of curtain coating by several numerical algorithms,” The 4th International Workshop for Far East Young Rheologists (Jan. 21-23, Suranaree Univ of Tech, Thailand).

 

S.W. Choi, D.M. Shin, J.S. Lee, J.M. Kim, H.W. Jung, and J.C. Hyun, “Sensitivity analysis of two-dimensional viscoelastic film casting processes,” The 4th International Workshop for Far East Young Rheologists (Jan. 21-23, Suranaree Univ of Tech, Thailand).

 

H.W. Jung, “Dynamics, stability, and sensitivity of film coating processes,” (Invited Lecture) 41st Fall Meeting of Japanese Chemical Engineering (Japan Coating Symposium 2009) (September 18, 2009, Hiroshima Univ., Japan).

 

J.Y. Lee, D.H. Jo, J.W. Hwang, H.W. Jung, and S.H. Kim, “Numerical Analysis of Tubular Solid Oxide Fuel Cell Using One Dimensional Models Including Mass, Energy and Momentum Equations,” Fuel Cell Seminar & Exposition (Nov. 16-19, 2009, Palm Springs Convention Center, CA).

 

A.R. Cho, H.W. Jung, J.C. Hyun, D. Cho, and Y.L. Joo, “Crystallization kinetics and properties of annealed electrospun PLA and nylon fibers,” The Society of Rheology 81st Annual Meeting (October 18-22, 2009, Madison, Wisconsin).

 

(Best Poster Award) J.H. Lee, S.K. Han, J.T. Kim, H.W. Jung, “Investigation of ribbing instabilities in multiple roll coating processes,” 5th Australian-Korean Rheology Conference (Nov. 1-4, 2009, Univ. of Sydney, Australia).

 

J.Y. Lee, S.H. Lee, S.W. Choi, H.M. Kim, H.W. Jung, and J.C. Hyun, “Sensitivity analysis in rheological processes using frequency response methods,” 5th Australian-Korean Rheology Conference (Nov. 1-4, 2009, Univ. of Sydney, Australia).

 

 

[2008]

D.M. Shin, J.S. Lee, S.W. Choi, H.W. Jung, J. C. Hyun, “Dynamics and stability of film blowing with flow-induced crystallization” The 3rd International Workshop for Far East Asian Young Rheologists, January 25-27, 2008 (Shanghai, China).

 

J.Y. Lee, B.K. Ryu, J.S. Lee, H.W. Jung, J.C. Hyun, “Conformation of single polymer chains in coating flows,” The 3rd International Workshop for Far East Asian Young Rheologists, January 25-27, 2008 (Shanghai, China).

 

S.W. Choi, D.M. Shin, H.W. Jung, J.C. Hyun, “The sensitivity analysis of 2D film casting process,” The 3rd International Workshop for Far East Asian Young Rheologists, January 25-27, 2008 (Shanghai, China)

S. Shin, J.-X. Hou, J. Suh, and H.W. Jung, “Analysis of shear--dependent erythrocyte aggregation characteristics in a microfluidic rheometry,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

J.Y. Lee, B.K. Ryu, J.S. Lee, H.W. Jung, and J.C. Hyun, “Dynamics and conformation of single polymer chain in a slot coating flow,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

J.C. Hyun, H.W. Jung, J.S. Lee, D.M. Shin, S.W. Choi, and J.Y. Lee, “Transient solutions of nonlinear dynamics in film blowing accompanied by flow-induced crystallization,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

S.W. Choi, D.M. Shin, J.S. Lee, H.W. Jung, and J.C. Hyun, “Sensitivity analysis of two-dimensional viscoelastic film casting process,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

D.M. Shin, S.W. Choi, J.S. Lee, H.W. Jung, and J.C. Hyun, “Stability of multilayer film blowing process,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

J.H. Yun, M.S. Chun, and H.W. Jung, “Electrokinetic microflows in curved rectangular channel under Newtonian slip boundary conditions,” The XVth International Congress on Rheology, August 03-08, 2008 (Monterey, CA).

 

B.K. Ryu, S.H. Shin, D.M. Shin, J.H. Lee, H.W. Jung, and J.C. Hyun, “Sensitivity Analysis of Slot Coating Flow using Frequency Response,” ISCST 2008, September 07-10, 2008 (Marina Del Rey, CA). 

 

J.Y. Lee, J.S. Lee, M-S Chun, H.W. Jung, and J.C. Hyun, “Dynamics of Single Polymer Molecule in Slot Coating Flow, ISCST 2008, September 07-10, 2008 (Marina Del Rey, CA). 

 

H.Y. Park, K.T. Park, S. Kim, H.W. Jung, and S.H. Kim, “Theoretical analysis on the PEMFC performance under various process conditions,” Fuel Cell Science and Technology 2008 (October 8-9, 2008, Copenhagen, Denmark).

 

J.C. Hyun, J.S. Lee, H.W. Jung, D.M. Shin, “Intriguing nonlinear dynamics and stability characteristics of film blowing process,” AIChE Annual Meeting (Philadelphia, PA, November 16-21, 2008).

 

 

[2007]

J.H. Yun, D.M. Shin, J.S. Lee, H.W. Jung, and J.C. Hyun, “Sensitivity of low- and high-speed spinning process with flow-induced crystallization kinetics,” The 2nd International Workshop for Far East Asian Young Rheologists, Kyoto Institute of Tech., Kyoto, Japan (Jan. 26-28, 2007).

 

D.M. Shin, J.S. Lee, H.W. Jung, and J.C. Hyun, “Nonlinear dynamics, bifurcation, stability of film blowing process,” The 2nd International Workshop for Far East Asian Young Rheologists, Kyoto Institute of Tech., Kyoto, Japan (Jan. 26-28, 2007).

 

H.Y. Kim, H.W. Jung, and .D.H. Jo, “Simple model for the uniform coating weights of Cr-free coating liquids in steel products,” The 2nd International Workshop for Far East Asian Young Rheologists, Kyoto Institute of Tech., Kyoto, Japan (Jan. 26-28, 2007).

 

D.M. Shin, H.W. Jung, and J.C. Hyun, “Nonlinear dynamics of film blowing process with phase transition,” The 4th Annual European Rheology Conference, Napoli, Italy (April 12-14, 2007).

 

J.H. Yun, D.M. Shin, J.S. Lee, H.W. Jung, J.C. Hyun, “Analysis of draw resonance in spinning processes using bifurcation theory,” Asia/Australia Meeting Polymer Processing Society, Shanghai, China (July 11-14, 2007).

 

S.K. Han, D. M. Shin, H.Y. Park, H.W. Jung, J.C. Hyun, “Effect of viscoelasticity on dynamics and stability in roll coatings,” The 7th European Coating Symposium, Paris, France (September 12-14, 2007).

 

J.Y. Lee, B.K. Ryu, J.S. Lee, H.W. Jung, J.C. Hyun, “Conformation of single DNA molecule in a slot coating flow,” The 7th European Coating Symposium, Paris, France (September 12-14, 2007).

 

J. H. Yun, D. M. Shin, J. S. Lee, H.W. Jung, J.C. Hyun, “Analysis of draw resonance in spinning process using bifurcation theory,” The Korean-Australian Rheology Conference 2007, Jeju, Korea (September 16-18, 2007).

 

J. S. Lee, R.D. Dylla-Spears, H.W. Jung, J. C. Hyun, S.J. Muller, “Draw resonance instabilities of the two-phase fluids in a hydrofocusing microchannel,” The Korean-Australian Rheology Conference 2007, Jeju, Korea (September 16-18, 2007).

 

D.M. Shin, S.W. Choi, J.S. Lee, H.W. Jung, and J.C. Hyun, “Nonlinear dynamics of film process using PLA,” The Society of Rheology 79th Annual Meeting, October 7-11, 2007, Salt Lake City, Utah.

 

S.H. Shim, B.K. Ryu, H.Y. Park, D.M. Shin, H.W. Jung, J.C. Hyun, “Sensitivity in slot coating flows using frequency response method,” The Society of Rheology 79th Annual Meeting, October 7-11, 2007, Salt Lake City, Utah.

 

J. H. Yun, D. M. Shin, J. S. Lee, H. W. Jung, J. C. Hyun, “Direct calculation of limit cycles and their stability under draw resonance mode,” The Society of Rheology 79th Annual Meeting, October 7-11, 2007, Salt Lake City, Utah.

 

 

 [2006]

H.W. Jung and J.C. Hyun, “Dynamics and Coating Windows of Liquid Film Coating,” The 13th Fusion UV Seminar 2006, Tokyo & Osaka, Japan (Feb. 14 & 16, 2006) (Invited lecture).

 

J.H. Yun, D.M.Shin, J.S. Lee, H.W. Jung, and J.C. Hyun, “Simple indicator of draw resonance instability in spinning processes with various viscoelastic fluids,” The 3rd Annual European Rheology Conference, Hersonisos, Crete, Greece (April 27-29, 2006).

 

H.W. Jung and J.C. Hyun, “Dynamics and coating windows of premetered coating processes,” The Seventh International Symposium on Applied Rheology, Seoul, Korea (May 25, 2006) (Invited lecture).

 

D.M. Shin, J.S. Lee, J.H. Yun, H.W. Jung, and J.C. Hyun, “Dynamics and stability of nonisothermal film casting process using 2-D Phan-Thien and Tanner (PTT) model,” Polymer Processing Society 22ndAnnual Meeting, Yamagata, Japan (July 2-6, 2006).

 

H.W. Jung, S.Y. Kim, D.M. Shin, J.S. Lee, and J.C. Hyun, “Flow control and die design in patch slot coating,” The 13th International Coating Science and Technology Symposium, Denver, Colorado, USA (September 10-13, 2006).

 

S.I. Youn, D.M. Shin, J.S. Lee, H.W. Jung, and J.C. Hyun, "Dynamics, stability and sensitivity of slot-fed curtain coating flow," 78th Annual Meeting of the Society of Rheology, Portland, Maine, USA (Oct. 8-12, 2006).

 

H.W. Jung, D.M. Shin, J.H. Yun, J.S. Lee, and J.C. Hyun, "Effects of process conditions of dynamic and stability in 2-D film casting process," 78th Annual Meeting of the Society of Rheology, Portland, Maine, USA (Oct. 8-12, 2006).

 

 

[2005]

J.S. Lee, D.M. Shin, H.W. Jung, and J.C. Hyun, “Existence of Optimal Cooling Conditions in the Film Blowing Process,” Conference on Extensional Flow, INNFM, Univ. of Wales (Vyrnwy, March 21-23, 2005).

 

Lee, J. S., D. M. Shin, H. W. Jung, and J. C. Hyun, “Transient Solutions and Experimental Observations of Film Casting Process Accompanied by Flow-induced Crystallization,” ANTEC 2005 (Boston, May 1-5, 2005).

 

H. W. Jung and Y. U. Jeong, “Electrochemical Properties of Various Transition Metal Oxides for Energy Storage,” The 4th Asia-Pacific Chemical Reaction Engineering Symposium (June 12-15, 2005, Gyeongju, Korea).

 

S. Y. Kim, W. S. Park, H. W. Jung, M.-S. Park, and D.-H. Shin, “Dynamics and Coating Windows of Single-layer Slot Coating,” Australian-Korean Rheology Conference 2005 (Cairns, Australia, July 17-19, 2005).

 

D. M. Shin, J. S. Lee, H. W. Jung, and J. C. Hyun, “Transient Solutions and Experimental Observations of 2-D Film Casting Accompanied by Flow-induced Crystallization,” Australian-Korean Rheology Conference 2005 (Cairns, Australia, July 17-19, 2005).

 

S. Y. Kim, W. S. Park, H. W. Jung, M.-S. Park, and D.-H. Shin, “Dynamics and Operability Windows of Slot Coating Process,” The 6th European Coating Symposium (September 7-9, 2005, Univ. of Bradford, UK).

 

J. S. Lee, D. M. Shin, H. W. Jung, and J. C. Hyun, “Multiplicity and Bifurcation in Dynamic Solutions of Film Blowing Process,” The 77th Annual Meeting of the Society of Rheology, Vancouver, British Columbia, Canada (2005).

 

 

[2004]

Lee, J. S., J. M. Kim, H. W. Jung, and J. C. Hyun, “Study of Nonlinear Dynamics and Stability of Isothermal Film Casting Using a Two-dimensional Process Model,” ANTEC 2004, Chicago, 3317-3321 (2004).

 

Lee, J. S., J. M. Kim, H. W. Jung, and J. C. Hyun, “Nonlinear Dynamics and Stability of Two-Dimensional Film Casting Process,” The 14th International Congress on Rheology, Seoul, FI08-1 ~ FI08-3 (2004).

 

Lee, J. S., H. W. Jung, and J. C. Hyun, “Encapsulation Extrusion Method to Stabilize Film Casting Process,” The 14th International Congress on Rheology, Seoul, AR11-1 ~ AR11-3 (2004).

 

Lee, J. S., J. M. Kim, H. W. Jung, and J. C. Hyun, “Nonlinear Dynamics and Stability of Nonisothermal 2-D Film Casting Process,” Polymer Processing Society (PPS) Asia/Australia Meeting, Gyeongju (2004).

 

Jung, H. W., J. S. Lee, J. M. Kim, C. Kim, J. C. Hyun, S. J. Kim, and L. E. Scriven, “Dynamics and Stability of Curtain Flow: Comparison of 1D and 2D Models,” The 12th International Society of Coating Science and Technology, Rochester, NY, 146-149 (2004).

 

Jung, H. W., K.-Y. Lee, S. I. Youn, J. S. Lee, and J. C. Hyun, “Dynamics and Stability of Simplified Curtain Coating Flow,” The 3rd Joint CAPCE-ARC Rheology and Polymer Processing Workshop, Univ. of Wisconsin-Madison (2004).

 

 

[2003]

Kim, H., J. S. Lee, H. W. Jung, and J. C. Hyun, “Stability and Nonlinear Dynamics of Film Blowing,” ANTEC 2003, Nashville, Tennessee, USA (2003).

 

Jung, H. W., J. S. Lee, and J. C. Hyun, “Sensitivity and Stability of Polymer Extensional Deformation Processes Using Frequency Response,” The 2nd CAPCE-ARC Rheology Workshop, Korea University, Seoul (2003).

 

Jung, H. W., L.E. Scriven, and J. C. Hyun, “Stability and Frequency Response of Curtain Flow by Simplified Modeling,” Korean-Australian Rheology Conference 2003, 135-137 (2003).

 

Jung, H. W., J. S. Lee, and J. C. Hyun, “Multiplicity and Stability Analysis of the Nonisothermal Film Blowing Process,” The 75th Annual Meeting of the Society of Rheology, Pittsburgh, Pennsylvania (2003).

 

Lee, J. S., H. W. Jung, and J. C. Hyun, “Stability Analysis of the Film Casting Process with Encapsulation Dies,” The 75th Annual Meeting of the Society of Rheology, Pittsburgh, Pennsylvania (2003). 

 

 

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