Výsledky vyhledávání - "Ian C. Bowater"

Physical Characterization of Halofantrine-Encapsulated Fat Nanoemulsions

Autor: Ian H. Harding, Ian C. Bowater, Alasdair W. McDowall, Iman Haidar

Publikováno v: Journal of Pharmaceutical Sciences. 108:2153-2161

We report the colloidal characterization of halofantrine (Hf)-laden soybean oil fat emulsions. Hf increased the zeta potential, at all pH values, of the fat emulsions. Concomitant with this, the isoelectric point (i.e.p.) of the emulsion increased to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e8b4ddbb3331d8429d89de4313b1c02
https://doi.org/10.1016/j.xphs.2019.01.021

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The role of lecithin degradation on the pH dependent stability of halofantrine encapsulated fat nano-emulsions

Autor: Daniel S. Eldridge, Ian H. Harding, Iman Haidar, William N. Charman, Ian C. Bowater

Publikováno v: International journal of pharmaceutics. 528(1-2)

We report on the successful incorporation of the antimalarial drug, halofantrine, into laboratory based soybean oil emulsions which were designed to mimic the commercially available parenteral fat emulsion, Intralipid®. A high pH (minimum of pH 9, p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91407b39c6429d5f5f5679f22ab19e28
https://pubmed.ncbi.nlm.nih.gov/28619452

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Biodegradability of a Selected Range of Polymers and Polymer Blends and Standard Methods for Assessment of Biodegradation

Autor: Ranjith Jayasekara, Ian H. Harding, Ian C. Bowater, Greg T. Lonergan

Publikováno v: Journal of Polymers and the Environment. 13:231-251

Synthetic polymers are important to the packaging industry but their use raises aesthetic and environmental concerns, particularly with regard to solid waste accumulation problems and the threat to wildlife. Some concerns are addressed by attention t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::489ca66c4747766b8551b6ce283549ae
https://doi.org/10.1007/s10924-005-4758-2

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Preparation, surface modification and characterisation of solution cast starch PVA blended films

Autor: Greg T. Lonergan, Ian H. Harding, Ranjith Jayasekara, Ian C. Bowater, Gregor Bruce Yeo Christie

Publikováno v: Polymer Testing. 23:17-27

Several blends have been prepared of polyvinyl alcohol, starch and glycerol. The blend containing 20% polyvinyl alcohol has been modified by application of chitosan to the surface. The blend, and its modified form have been characterised by atomic fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::246020a5e9f3270bcb5c756c6c38b9a5
https://doi.org/10.1016/s0142-9418(03)00049-7

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[Untitled]

Autor: Gregor Bruce Yeo Christie, Ranjith Jayasekara, Ian H. Harding, Greg T. Lonergan, Ian C. Bowater

Publikováno v: Journal of Polymers and the Environment. 11:49-56

Several starch/PVA/glycerol polymer blends were prepared by a solution casting technique and examined for biodegradation by composting over 45 days. Within this time frame, the starch and glycerol components were fully degraded, leaving the PVA compo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d98d8e485b08909a0d8c99d3f0aa5b20
https://doi.org/10.1023/a:1024219821633

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An automated multi-unit composting facility for biodegradability evaluations

Autor: Ian H. Harding, Peter J. Halley, Ranjith Jayasekara, Ian C. Bowater, Greg T. Lonergan, Gregor Bruce Yeo Christie

Publikováno v: Journal of Chemical Technology & Biotechnology. 76:411-417

A system has been developed for studying the biodegradation of natural and synthetic polymeric material. The system is based on standard methods developed by the European Committee for Standardisation (CEN TC 261) (ISO/DIS 14855) and the American Soc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5cb994c26eea5da8263fa444da7646ba
https://doi.org/10.1002/jctb.388

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