User:Jonghoon Choi

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Jonghoon Choi, Ph. D.
Postgraduate Research Fellow Russell H. Morgan Department of Radiology and Radiological Science Johns Hopkins University School of Medicine 1550 Orleas street, Baltimore, MD 21231 & Biochemical Science Division National Institute of Standards and Technology 100 Bureau Drive, stop 8312 Gaithersburg, MD 20899

E-mail : jonghchoi@gmail.com

'''http://publicationslist.org/jonghchoi

Education

 * 2006~2008     Ph. D. in Chemical and Biomolecular Engineering,                               University of Maryland


 * 2004~2006           M.S. in Chemical and Biomolecular Engineering,                          University of Maryland


 * 1997~2004       B.S. in Chemical Engineering,                              Seoul National University,                         Seoul, Korea

Research interests

 * 1) Nanoparticle synthesis
 * 2) Nanoparticle biological responses
 * 3) Nanoparticle cancer treating application
 * 4) Nanoparticle MRI application

Publications

 * 1) 	Choi, J.; Satterfield, M.; Reipa, V.; Choquette, S. J.; Salit, M. L.;"Photostability of silicon nanoparticles", Anal. Chem. in prep.
 * 2) 	Choi, J.; Reipa, V.; "Fast and precise measurement of nanoparticle concentration using different techniques: transmission electron microscopy, absorption spectra, and quartz crystal microgravimetry", Langmuir, in prep.
 * 3) 	Choi, J.; Reipa, V.; Goering, P. L.; Hitchins, V. M.; Malinauskas, M.; “In vitro hemolysis testing of silver nanoparticles in dilute human and cow blood”, Biomaterials, in prep.
 * 4) 	Satterfield, M. B.; Choquette, S. J.; Zhang, N.; Choi, J.; Salit, M. L.; "Microarray Scanner Qualification: Comparison of three potential reference materials", Anal. Chem., submitted.
 * 5) 	Choi, J.; Wang, N.S.; Reipa, V.; "Electrochemical reduction synthesis of silicon nanocrystals", Langmuir, in revision.
 * 6) 	Choi, J.; Zhang, Q.; Stratmeyer, M.E.; Wang, N. S.; Reipa, V.; Hitchins, V. M.; Goering, P. L.; " Comparing the biological responses to the photoluminescent silicon nanoparticles with silicon micron-sized particles", J. Appl. Toxicol. 2009, 29, 52-60. (DOI:10.1002/jat.1382)
 * 7) 	Choi, J.; Wang, N.S.; Reipa, V.; “Conjugation of the photoluminescent silicon nanoparticles to streptavidin”, Bioconjugate Chem. 2008, 19, 680-685. (DOI:10.10121/bc700373y)
 * 8) 	Choi, J.; Tung, S.; Wang, N.S.; Reipa, V.; “Small-angle neutron scattering measurement of silicon nanoparticle size”, Nanotechnology 2008, 19, 0857151-0857158. (DOI:10.1088/0957-4484/19/8/085715)
 * 9) 	Choi, J.; Wang, N.S.; Reipa, V.; “Photoassisted tuning of Si nanocrystal photoluminescence”, Langmuir 2007, 23, 3388-3394. (DOI:10.1021/la062906+)

Favorites

 * KBS: http://www.koreanbiblestudy.org
 * KOSTA: http://www.kostausa.org