- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 1 to 10 of 172 (0.063 seconds)| 1 |
Controlled release hydroxypropylmethylcellulose mini-matricesFeely, L. C. January 1986 (has links)
No description available.
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Physicochemical and biopharmaceutical studies of novel self-emulsifying systems for administration by the oral route (SEDDS)Challis, Deborah January 1991 (has links)
No description available.
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Effects of microparticulate drug delivery systems : tissue responses and transcellular transport /Ragnarsson, Eva, January 2005 (has links)
Diss. (sammanfattning) Uppsala : Uppsala universitet, 2006. / Härtill 6 uppsatser.
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A Novel Drug Delivery System: Adenosine-Loaded Chitosan NanoparticlesReid, Marla 15 November 2013 (has links)
Adenosine is currently limited in its application as a treatment for various cancers since intravenous infusion has not been successful due to enzymatic degradation. Entrapment/association of adenosine into chitosan nanoparticles offers a possible solution to this problem. Chitosan nanoparticles which are formed by ionotropic gelation.
The size, zeta potential, morphology, entrapment efficiency, and in vitro drug release were investigated. In the swollen state, nanoparticle had an average size between 425 to 515 nm and a positive zeta potential, as measured by dynamic light scattering. Particle size measured by transition electron microscopy varied between 135 to 183 nm. Average entrapment efficiency in the range of 72 to 78% was achieved depending on initial adenosine loading and an average association efficiency of 84%. Release studies show that more than 98% of the adenosine remained entrapped/associated with the chitosan nanoparticles for at least 120 hours in PBS (pH 7.4).
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The introduction of novel genes into wheat and barley cells by microprojectile bombardmentEvans, Jean Mary January 1995 (has links)
No description available.
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Transdermal delivery of Acyclovir and Ketoconazole by PheroidTM technology / Magdalena Elizabeth van der WaltVan der Walt, Magdalena Elizabeth January 2007 (has links)
Thesis (M.Sc. (Pharmaceutics))--North-West University, Potchefstroom Campus, 2008.
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Design and control of the superparamagnetic properties of cobalt-based spinel ferrite nanoparticlesSamia, Anna Cristina S. 05 1900 (has links)
No description available.
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Transdermal delivery of Acyclovir and Ketoconazole by PheroidTM technology / Magdalena Elizabeth van der WaltVan der Walt, Magdalena Elizabeth January 2007 (has links)
Thesis (M.Sc. (Pharmaceutics))--North-West University, Potchefstroom Campus, 2008.
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Transdermal delivery of Acyclovir and Ketoconazole by PheroidTM technology / Magdalena Elizabeth van der WaltVan der Walt, Magdalena Elizabeth January 2007 (has links)
Thesis (M.Sc. (Pharmaceutics))--North-West University, Potchefstroom Campus, 2008.
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Structural studies of binding to apo-neocarzinostatinUrbaniak, Michael Daniel January 2001 (has links)
No description available.
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