| pH-dependent equilibrium swelling properties of hydrophobic polyelectrolyte copolymer gels RA Siegel, BA Firestone Macromolecules 21 (11), 3254-3259, 1988 | 813 | 1988 |
| Hard and soft micromachining for BioMEMS: review of techniques and examples of applications in microfluidics and drug delivery B Ziaie, A Baldi, M Lei, Y Gu, RA Siegel Advanced drug delivery reviews 56 (2), 145-172, 2004 | 634 | 2004 |
| Fundamentals and applications of controlled release drug delivery J Siepmann, RA Siegel, MJ Rathbone Springer Science & Business Media, 2011 | 583 | 2011 |
| pH-controlled release from hydrophobic/polyelectrolyte copolymer hydrogels RA Siegel, M Falamarzian, BA Firestone, BC Moxley Journal of controlled release 8 (2), 179-182, 1988 | 362 | 1988 |
| Overview of controlled release mechanisms RA Siegel, MJ Rathbone Fundamentals and applications of controlled release drug delivery, 19-43, 2011 | 343 | 2011 |
| Generation of Large Libraries of Random Mutants in Bacillus subtilis by PCR-Based Plasmid Multimerization S Shafikhani, RA Siegel, E Ferrari, V Schellenberger Biotechniques 23 (2), 304-310, 1997 | 264 | 1997 |
| A review of intranasal formulations for the treatment of seizure emergencies M Kapoor, JC Cloyd, RA Siegel Journal of Controlled Release 237, 147-159, 2016 | 201 | 2016 |
| A hydrogel-actuated environmentally sensitive microvalve for active flow control A Baldi, Y Gu, PE Loftness, RA Siegel, B Ziaie Journal of Microelectromechanical Systems 12 (5), 613-621, 2003 | 198 | 2003 |
| Chemically controlled self-assembly of protein nanorings JCT Carlson, SS Jena, M Flenniken, T Chou, RA Siegel, CR Wagner Journal of the American Chemical Society 128 (23), 7630-7638, 2006 | 193 | 2006 |
| Controlled release of polypeptides and other macromolecules RA Siegel, R Langer Pharmaceutical research 1 (1), 2-10, 1984 | 192 | 1984 |
| Kinetics and mechanisms of water sorption in hydrophobic, ionizable copolymer gels BA Firestone, RA Siegel Journal of applied polymer science 43 (5), 901-914, 1991 | 186 | 1991 |
| Hydrophobic weak polyelectrolyte gels: studies of swelling equilibria and kinetics RA Siegel Responsive Gels: Volume Transitions I, 233-267, 2005 | 181 | 2005 |
| Stimuli sensitive polymers and self regulated drug delivery systems: a very partial review RA Siegel Journal of controlled release 190, 337-351, 2014 | 159 | 2014 |
| Drug release and biodegradability of electrospun cellulose nanocrystal reinforced polycaprolactone A Hivechi, SH Bahrami, RA Siegel Materials Science and Engineering: C 94, 929-937, 2019 | 158 | 2019 |
| An explanation for the controlled release of macromolecules from polymers R Bawa, RA Siegel, B Marasca, M Karel, R Langer Journal of Controlled Release 1 (4), 259-267, 1985 | 158 | 1985 |
| Implantable, self-regulating mechanochemical insulin pump RA Siegel US Patent 5,062,841, 1991 | 139 | 1991 |
| Engineering Targeted In Vivo Drug Delivery. I. The Physiological and Physicochemical Principles Governing Opportunities and Limitations CA Hunt, RD MacGregor, RA Siegel Pharmaceutical research 3 (6), 333-344, 1986 | 131 | 1986 |
| A hydrogel-based implantable micromachined transponder for wireless glucose measurement M Lei, A Baldi, E Nuxoll, RA Siegel, B Ziaie Diabetes technology & therapeutics 8 (1), 112-122, 2006 | 124 | 2006 |
| Hard and soft micro-and nanofabrication: An integrated approach to hydrogel-based biosensing and drug delivery RA Siegel, Y Gu, M Lei, A Baldi, EE Nuxoll, B Ziaie Journal of controlled release 141 (3), 303-313, 2010 | 121 | 2010 |
| Mechanistic studies of macromolecular drug release from macroporous polymers. II. Models for the slow kinetics of drug release RA Siegel, R Langer Journal of Controlled Release 14 (2), 153-167, 1990 | 121 | 1990 |
