Concepedia

Randall Sparer

RS

6

Publications

441

Citations

6

H-Index

1984

Active since

Affiliations

Medtronic (United States)(Current)

Merck & Co., Inc., Rahway, NJ, USA (United States)

Randall Sparer is an author at Medtronic (United States) specializing in polymer science, engineering, and drug delivery systems.

Top concepts

EngineeringPolymer SciencePolymersRheologyMechanicsSoft MatterPharmacologySoil ErosionDrug DeliverySolid Mechanics

Publications per year

1984–2007

6

Publications

6

Kinetics and Time−Temperature Equivalence of Polymer Degradation

Lyu Lyu, James Schley, Brian Loy et al. · Biomacromolecules · 2007 · 223 citations

Adjusting drug diffusivity using miscible polymer blends

SuPing Lyu, Randall Sparer, Christopher Hobot et al. · Journal of Controlled Release · 2004 · 63 citations

Engineering, Polymer Science, Polymer Blend +3

Analytical solutions to mathematical models of the surface and bulk erosion of solid polymers

SuPing Lyu, Randall Sparer, Darrel F. Untereker · Journal of Polymer Science Part B Polymer Physics · 2005 · 62 citations

Engineering, Granular Medium, Hydrolysis Kinetic Constants +27

Controlled release from erod1ble poly(ortho ester) drug delivery systems

Randall Sparer, Chung Shih, Cheryl D. Ringeisen et al. · Journal of Controlled Release · 1984 · 54 citations

Engineering, Polymer Science, Erod1ble Poly +5

Controlled Gastric Emptying. II. In Vitro Erosion and Gastric Residence Times of an Erodible Device in Beagle Dogs

Robyn Cargill, Karen Engle, Colin Gardner et al. · Pharmaceutical Research · 1989 · 26 citations

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