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2014

Dynamic response control of rotating thin-walled composite blade exposed to external excitations

Cha, S. J., Song, J. S., Lee, H. H., Na, S. S., Shim, J. H. & Marzocca, P., 2014 Sep 1, In : Journal of Aerospace Engineering. 27, 5

Research output: Contribution to journalArticle

5 Citations (Scopus)

Multimodal label-free detection and discrimination for small molecules using a nanoporous resonator

Park, J., Bang, D., Jang, K., Kim, E., Haam, S. & Na, S., 2014 Mar 28, In : Nature communications. 5, 3456.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Observation and understanding of the tear mechanism of polyethylene blown films at variable loading angles

Choi, B-H., Patel, R., Degroot, A. W., Demirors, M., Liu, L., Anderson, K. & Na, S. S., 2014 Jan 1, In : Polymer Engineering and Science. 54, 5, p. 1038-1046 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Role of sequence and structural polymorphism on the mechanical properties of amyloid fibrils

Yoon, G., Lee, M., Kim, J. I., Na, S. S. & Eom, K., 2014 Feb 14, In : PLoS One. 9, 2, e88502.

Research output: Contribution to journalArticle

37 Citations (Scopus)

The bond survival time variation of polymorphic amyloid fibrils in the mechanical insight

Lee, M., Baek, I., Chang, H. J., Yoon, G. & Na, S. S., 2014 Apr 29, In : Chemical Physics Letters. 600, p. 68-72 5 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

The mechanical response of hIAPP nanowires based on different bending direction simulations

Kim, J. I., Lee, M., Baek, I., Yoon, G. & Na, S. S., 2014 Sep 14, In : Physical Chemistry Chemical Physics. 16, 34, p. 18493-18500 8 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Ultra-sensitive direct detection of silver ions via Kelvin probe force microscopy

Park, J., Lee, S., Jang, K. & Na, S. S., 2014 Oct 15, In : Biosensors and Bioelectronics. 60, p. 299-304 6 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)
2013

Dynamic response of coupled shaft torsion and blade bending in rotor blade system

Lee, H., Song, J. S., Cha, S. J. & Na, S., 2013 Sep 1, In : Journal of Mechanical Science and Technology. 27, 9, p. 2585-2597 13 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Highly sensitive detection of self-aggregated single-walled carbon nanotubes using a DNA-immobilized resonator

Jang, K., Park, J., Bang, D., Lee, S., You, J., Haam, S. & Na, S., 2013 Oct 7, In : Chemical Communications. 49, 77, p. 8635-8637 3 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

High-sensitivity detection of silver ions using oligonucleotide-immobilized oscillator

Park, J., Choi, W., Jang, K. & Na, S. S., 2013 Mar 15, In : Biosensors and Bioelectronics. 41, 1, p. 471-476 6 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

New automatic ball balancer design to reduce transient-response in rotor system

Kim, T. & Na, S. S., 2013 May 1, In : Mechanical Systems and Signal Processing. 37, 1-2, p. 265-275 11 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Relationship between disease-specific structures of amyloid fibrils and their mechanical properties

Yoon, G., Kab Kim, Y., Eom, K. & Na, S., 2013 Jan 7, In : Applied Physics Letters. 102, 1, 011914.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Robust aeroelastic instability suppression of an advanced wing with model uncertainty in subsonic compressible flow field

Song, J. S., Choo, J., Cha, S. J., Na, S. S. & Qin, Z., 2013 Mar 1, In : Aerospace Science and Technology. 25, 1, p. 242-252 11 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2012

Loading device effect on protein unfolding mechanics

Yoon, G., Na, S. S. & Eom, K., 2012 Jul 14, In : Journal of Chemical Physics. 137, 2, 025102.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Robust aeroelastic control of a thin-walled wing structure with model uncertainty

Choo, J., Yoon, G., Song, J. S., Kwon, T., Na, S. & Qin, Z., 2012 Apr 1, In : Journal of Aerospace Engineering. 25, 2, p. 320-333 14 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Role of surface charge in cytotoxicity of charged manganese ferrite nanoparticles towards macrophages

Yang, S. H., Heo, D., Park, J., Na, S. S., Suh, J. S., Haam, S., Wook Park, S., Huh, Y. M. & Yang, J., 2012 Dec 21, In : Nanotechnology. 23, 50, 505702.

Research output: Contribution to journalArticle

24 Citations (Scopus)

The work function of doped polyaniline nanoparticles observed by Kelvin probe force microscopy

Park, J., Bang, D., Jang, K., Haam, S., Yang, J. & Na, S. S., 2012 Sep 14, In : Nanotechnology. 23, 36, 365705.

Research output: Contribution to journalArticle

23 Citations (Scopus)
2011

Domain decomposition-based structural condensation of large protein structures for understanding their conformational dynamics

Kim, J. I., Na, S. S. & Eom, K., 2011 Jan 15, In : Journal of Computational Chemistry. 32, 1, p. 161-169 9 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Dynamic aeroelastic response and active control of composite thin-walled beam structures in compressible flow

Na, S. S., Song, J. S., Choo, J. H. & Qin, Z., 2011 Oct 10, In : Journal of Sound and Vibration. 330, 21, p. 4998-5013 16 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Dynamic response and robust control of coupled maglev vehicle and guideway system

Kong, E., Song, J. S., Kang, B. B. & Na, S. S., 2011 Dec 5, In : Journal of Sound and Vibration. 330, 25, p. 6237-6253 17 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Mechanical characterization of amyloid fibrils using coarse-grained normal mode analysis

Yoon, G., Kwak, J., Kim, J. I., Na, S. S. & Eom, K., 2011 Sep 23, In : Advanced Functional Materials. 21, 18, p. 3454-3463 10 p.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Robust dynamic sliding mode control of a rotating thin-walled composite blade

Na, S. S., Lee, B., Choo, J. & Marzocca, P., 2011 Jul 1, In : Journal of Aerospace Engineering. 24, 3, p. 298-308 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Single-molecule recognition of biomolecular interaction via kelvin probe force microscopy

Park, J., Yang, J., Lee, G., Lee, C. Y., Na, S. S., Lee, S. W., Haam, S., Huh, Y. M., Yoon, D. S., Eom, K. & Kwon, T., 2011 Sep 27, In : ACS Nano. 5, 9, p. 6981-6990 10 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)
2010

Mechanical Properties of Silicon Nanowires

Sohn, Y. S., Park, J., Yoon, G., Song, J., Jee, S. W., Lee, J. H., Na, S. S., Kwon, T. & Eom, K., 2010 Jan 1, In : Nanoscale Research Letters. 5, 1, p. 211-216 6 p.

Research output: Contribution to journalArticle

73 Citations (Scopus)

Noise reduction of a high-speed printing system using optimized gears based on Taguchi's method

Kim, H. K., Jeon, J. Y., Park, J. Y., Yoon, S. & Na, S. S., 2010 Dec 29, In : Journal of Mechanical Science and Technology. 24, 12, p. 2383-2393 11 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Sliding mode robust control of supersonic three degrees-of-freedom airfoils

Lee, B. H., Choo, J. H., Na, S. S., Marzocca, P. & Librescu, L., 2010 Apr 1, In : International Journal of Control, Automation and Systems. 8, 2, p. 279-288 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2009

A 3-d coarser-grained computational model for simulating large Protein dynamics

Kim, J. I., Jang, H., Ahn, J. H., Eom, K. & Na, S. S., 2009 Jun 18, In : Computers, Materials and Continua. 9, 2, p. 137-151 15 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Dynamic response analysis of rotating functionally graded thin-walled blades exposed to steady temperature and external excitation

Na, S. S., Kim, K. W., Lee, B. H. & Marzocca, P., 2009 Mar 1, In : Journal of Thermal Stresses. 32, 3, p. 209-225 17 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Dynamic response control of rotating composite booms under solar radiation

Na, S. S., Yoon, G. C., Lee, B. H., Marzocca, P. & Librescu, L., 2009 Jan 1, In : Journal of Thermal Stresses. 32, 1-2, p. 21-40 20 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Experimental and computational characterization of biological liquid crystals: A review of single-molecule bioassays

Eom, K., Yang, J., Park, J., Yoon, G., Young, S. S., Park, S. S., Yoon, D. S., Na, S. S. & Kwon, T., 2009 Sep 1, In : International Journal of Molecular Sciences. 10, 9, p. 4009-4032 24 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Large Protein dynamics described by hierarchical-component mode synthesis

Kim, J. I., Na, S. S. & Eom, K., 2009 Jul 14, In : Journal of Chemical Theory and Computation. 5, 7, p. 1931-1939 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Mesoscopic model for mechanical characterization of biological protein materials

Yoon, G., Park, H. J., Na, S. S. & Eom, K., 2009 Apr 30, In : Journal of Computational Chemistry. 30, 6, p. 873-880 8 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Multiscale network model for large protein dynamics

Jang, H., Na, S. S. & Eom, K., 2009 Dec 1, In : Journal of Chemical Physics. 131, 24, 245106.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Nanomechanical in situ monitoring of proteolysis of peptide by cathepsin B

Kwon, T., Park, J., Yang, J., Yoon, D. S., Na, S. S., Kim, C. W., Suh, J. S., Huh, Y. M., Haam, S. & Eom, K., 2009 Jul 16, In : PLoS One. 4, 7, e6248.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Robust aeroelastic control of lifting surfaces with uncertainty via multi-objective synthesis

Na, S., Jeong, I. J., Yoon, G. C. & Marzocca, P., 2009 Jan 1, In : Journal of Guidance, Control, and Dynamics. 32, 1, p. 337-343 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2008

Active aeroelastic control of aircraft composite wings impacted by explosive blasts

Librescu, L., Na, S., Qin, Z. & Lee, B., 2008 Nov 25, In : Journal of Sound and Vibration. 318, 1-2, p. 74-92 19 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Application of component mode synthesis to protein structure for dynamic analysis

Kim, J. I., Eom, K., Kwak, M. K. & Na, S. S., 2008 Dec 1, In : Computers, Materials and Continua. 8, 2, p. 67-73 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

In situ detection of live cancer cells by using bioprobes based on Au nanoparticles

Yang, J., Eom, K., Lim, E. K., Park, J., Kang, Y., Yoon, D. S., Na, S. S., Koh, E. K., Suh, J. S., Huh, Y. M., Kwon, T. Y. & Haam, S., 2008 Nov 4, In : Langmuir. 24, 21, p. 12112-12115 4 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)

Modified mechanical mass-spring model of biomolecules for understanding dynamics of proteins

Eom, K., Ahn, J. H., Kim, J. I., Yoon, G. C. & Na, S. S., 2008 Mar 1, In : Journal of Mechanical Science and Technology. 22, 3, p. 506-513 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2007

Coarse-graining of protein structures for the normal mode studies

Eom, K., Baek, S. C., Ahn, J. H. & Na, S. S., 2007 Jun 1, In : Journal of Computational Chemistry. 28, 8, p. 1400-1410 11 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Robust aeroelastic control of two-dimensional supersonic flapped wing systems

Na, S. S., Librescu, L., Marzocca, P., Yoon, G. C., Rubillo, C. & Bong, K., 2007 Aug 1, In : Acta Mechanica. 192, 1-4, p. 37-47 11 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Robust reduction method for biomolecules modeling

Eom, K., Ahn, J. H., Baek, S. C., Kim, J. I. & Na, S. S., 2007 Aug 14, In : Computers, Materials and Continua. 6, 1, p. 35-42 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2006

Aeroelastic response of flapped-wing systems using robust estimation control methodology

Na, S. S., Librescu, L., Kim, M. H., Jeong, I. J. & Marzocca, P., 2006 Jan 1, In : Journal of Guidance, Control, and Dynamics. 29, 1, p. 199-203 5 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Dynamic response analysis of rotating composite-VEM thin-walled beams incorporating viscoelastic materials in the time domain

Na, S. S., Park, J., Park, C. H., Kwak, M. K. & Shim, J. H., 2006 Aug 1, In : Journal of Mechanical Science and Technology. 20, 8, p. 1139-1148 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Effect of taper ratio on vibration and stability of a composite thin-walled spinning shaft

Na, S. S., Yoon, H. & Librescu, L., 2006 Mar 1, In : Thin-Walled Structures. 44, 3, p. 362-371 10 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Robust aeroelastic control of flapped wing systems using a sliding mode observer

Na, S. S., Librescu, L., Kim, M. H., Jeong, I. J. & Marzocca, P., 2006 Mar 1, In : Aerospace Science and Technology. 10, 2, p. 120-126 7 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Vibration and dynamic response control of nonuniform composite rotating blades

Na, S. S., Librescu, L., Rim, S. N. & Yoon, G. C., 2006 Oct 13, In : International Journal of Rotating Machinery. 2006, 13807.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2005

Active aeroelastic control of 2-D wing-flap systems operating in an incompressible flowfield and impacted by a blast pulse

Librescu, L., Na, S., Marzocca, P., Chung, C. & Kwak, M. K., 2005 May 20, In : Journal of Sound and Vibration. 283, 3-5, p. 685-706 22 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Comparative study on vibration control methodologies applied to adaptive thin-walled anisotropic cantilevers

Librescu, L. & Na, S. S., 2005 Jul 1, In : European Journal of Mechanics, A/Solids. 24, 4, p. 661-675 15 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Modeling of a hybrid passive damping system

Park, C. H., Ahn, S. J., Park, H. C. & Na, S. S., 2005 Jan 1, In : Journal of Mechanical Science and Technology. 19, 1, p. 127-135 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)