Research output per year
Research output per year
Personal profile
About
Mr. Johnson is an assistant professor in the Department of Pharmaceutical and Clinical Sciences and the manager of the Quality/Analytical R&D Labs in the Pharmaceutical Education & Research Center of the Campbell University College of Pharmacy and Health Sciences. Mr. Johnson teaches Product & Process Validation, Foundational Analytical Lab Skills, Method Development and Validation, Method Development and Validation Lab Skills, Drug Formulation Lab Skills, and Advanced Pharmaceutics, Advanced Chromatography, and Advanced Spectroscopy electives.
His previous experience includes over 25 years in medicinal chemistry and pharmaceutical development in the pharmaceutical industry.
Education/Academic qualification
Chemistry, M.S., Oregon State University
… → 1982
Biology and Chemistry, B.A., University of Hawaii at Hilo
… → 1979
Disciplines
- Pharmacy and Pharmaceutical Sciences
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Nanonization based solubility enhancement by loaded porous starch foam: Nifedipine tablet formulation
Chaudhari, P. M., Johnson, P., Mhetre, R. L. & Al-Achi, A. J., Feb 17 2022, In: Journal of Pharmaceutical Innovation.Research output: Contribution to journal › Article › peer-review
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Content and purity assays by HPLC
Johnson, P. R., Mar 11 2020.Research output: Contribution to conference › Presentation
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Acyclovir chemical kinetics with the discovery and identification of newly reported degradants and degradation pathways involving formaldehyde as a degradant and reactant intermediate
Bejgum, B. C., Johnson, P. R. & Stagner, W. C., Jan 15 2018, In: International Journal of Pharmaceutics. 535Research output: Contribution to journal › Article › peer-review
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Crystal anisotropy explains structure-mechanics impact on tableting performance of flufenamic acid polymorphs
Jain, A., Shah, H. S., Johnson, P. R., Narang, A. S., Morris, K. R. & Haware, R. V., Nov 1 2018, In: European Journal of Pharmaceutics and Biopharmaceutics. 132Research output: Contribution to journal › Article › peer-review
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Evaluating platelet reactivity via laser defraction particle analysis
Holly, S. P., Patil, R. & Johnson, P. R., Nov 4 2018.Research output: Contribution to conference › Abstract › peer-review
Activities
- 2 Membership of network
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American Association of Pharmaceutical Scientists (External organization)
Johnson, P. R. (Member)
Jan 1 2011 → …Activity: Membership › Membership of network
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American Chemical Society (External organization)
Johnson, P. R. (Member)
Jan 1 1979 → …Activity: Membership › Membership of network