References
- Pouton, C. W. and S. Akhta (1996), Biosynthetic polyhydroxyalkanoates and their potential in drug delivery, Adv. Drug Deliv, Rev. 18, 133-163 https://doi.org/10.1016/0169-409X(95)00092-L
- Kunioka, M., Y. Nakamura, and Y. Doi (1988), Now bacterial copolyesters produced in Alcaligenes eutrophus from organic acids, Polym, Commun. 29, 174-176
- Saito, Y., S. Nakamura, M. Hiramitsu, am Y. Doi (1996), Microbial synthesis and properties of poly(3-hydroxybutyrate-co-4-hydroxybutyrate), Polym. Int. 39, 169-174 https://doi.org/10.1002/(SICI)1097-0126(199603)39:3<169::AID-PI453>3.0.CO;2-Z
- Martin, D. P. and S. F. Williams (2003), Medical applications of poly-4-hydroxybutyrate: a strong flexible absorbable biomaterial, Biochem, Eng. J. 16, 97-105 https://doi.org/10.1016/S1369-703X(03)00040-8
- Williams, S. F. and D. P. Martin (2002), Applications of PHAs in medicine and pharmacy, In Biopolymers Polyesters III, Y. Doi and A. Steinbuchel, Eds, p91, Wiley-VCH, Weinheim
- Hora, M. S., R. K. Rana, J. H. Nunberg, T. R. Tice, R. M. Gillery, am M. E. Hudson (1990), In vitro and in vivo characterization of blodegradable enoxacin microsphere, Pharm. Res. 49, 191-194
- Ruiz, J. M., J. P. Busnel, and J. P. Benoit (1990), Influence of Average Molecular Weights of Poly(DL-Lactic Acid-Co-Glycolic Acid) Copolymers 50/50 on Phase Separation and in Vitro Drug Release from Microspherces, Pharm. Res. 7, 928-934 https://doi.org/10.1023/A:1015945806917
- Kang, H. S., J. S. Kim, D. W. Kim, B. C. Kang, B. H. Lee, and B. S. Kim (2003), Drug Released Characteristics of Biodegradable Polymers for Stern Coating. Kor, J. Biotechnol, Bioeng. 18, 107-110
- Lee, K. C., S. E. Lee, and H. J. Seo (1999), Preparation of poly(3-hydroxy butyrate-co-3-hydroxyvalerate) mlcrospheres by emulsification process, Polymer(Korea) 23, 338-347
- an, J. H., S. S Kim, B. C. Shin, Y. H. Rhee, and S. U. Hong (2003), Preparation and Characterization of unsaturated poly(3-hydroxyalkanoate) nanoparticles. Polymer(Korea) 27, 542-548
- Kim, J. S., B. H. Lee, and D. S. Kim (2005), Production of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) by Raistonia eutropha, Biochem: Eng. J. 23, 169-174 https://doi.org/10.1016/j.bej.2005.01.016
- Song, J. Y. and B. S. Kim (2004), Characteristics of cell growth and poly(3-hydroxybutyrate-co-4-hydroxybutyrate,) synthesis by Alcaligenes latus and Comamonas acidovorans, Kor. J. Biotechnol. Bioeng, 19, 358-362
- Kim, M. S., S. I. Seck, B. Y. Ahn, T. S. Suh, and S. M. Koo (2002), Preparation of hollow silica microspheres by W/O emulsion processes, J. Korean Ind. Eng. Chem, 13, 151-155
- Arriagada, F. J. and K. Osseo-Asaro (1995), Synthesis of nanosize silica in aerosol OT. reverse microernulsions, J. Colloid lnterf Sci. 170, 8-17 https://doi.org/10.1006/jcis.1995.1064
-
Osseo-Asare, K. and F. J. Arriagada (1990), Preparation of
$SiO_2$ , nanoparticles in a non-ionic reverse micellar system, Colloid Surf 50, 321-339 https://doi.org/10.1016/0166-6622(90)80273-7 - Kim, K. S., S. H. Kang, and J. M. Kim (1998), Preparation and biodegradability of microsphere prepared from biodegradable microgel, J. Korean. Ind Eng. Chem. 9, 591-594