Zobrazeno 1 - 10
of 31
pro vyhledávání: '"M, Takieddin"'
Publikováno v:
International Journal of Pharmaceutics. 67:247-257
Excipient particles having highly indented surfaces such as Emcompress powder, entrapped drug particles and/or agglomerates, thus hindering their dispersion into the powder mixture and reduced the surface area available for dissolution. The result wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3106a929c8b23e42837303a6af2af292
https://doi.org/10.1016/0378-5173(91)90207-5
https://doi.org/10.1016/0378-5173(91)90207-5
Publikováno v:
Pharmaceutical research. 10(5)
We investigated the effects of increased concentrations of the solutes, salicylic acid, benzoic acid, and o-, m-, and p-methoxy benzoic acids, on the anisotropic properties of a liquid crystal solvent. The lamellar liquid crystal was composed of 37%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d17717d665fd3c9ef36d04a2428adcb7
https://pubmed.ncbi.nlm.nih.gov/8321840
https://pubmed.ncbi.nlm.nih.gov/8321840
Publikováno v:
Drug Development and Industrial Pharmacy. 14:1249-1276
Interactive mixtures of fine cohesive drug powders and coarse free flowing excipients are reported to increase dissolution rates of poorly soluble drugs. However, dissolution rates are known to be affected by the solubility characteristics of the exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c50763cfca539b6c9e289229e1899fd0
https://doi.org/10.3109/03639048809151932
https://doi.org/10.3109/03639048809151932
Publikováno v:
Drug Development and Industrial Pharmacy. 12:1731-1748
Adhesional ordered mixing is not applicable in real systems because ordered interaction between drug and excipient particles can not be achieved. In contrary, Interactive Mixture approach is more applicable because it allows the powder mixtures to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f49c966862036ba7a1aa19d602e3a32
https://doi.org/10.3109/03639048609042606
https://doi.org/10.3109/03639048609042606
Publikováno v:
Drug Development and Industrial Pharmacy. 14:1277-1302
The efficiency of interactive powder mixtures as a process used to increase the dissolution rate of poorly soluble drugs is dependent on the degree and extent of dispersion of drug agglomerates into individual particles. Furthermore, the dispersion m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d0a0beeae0631c054cfa83c0d56c646
https://doi.org/10.3109/03639048809151933
https://doi.org/10.3109/03639048809151933
Autor:
Jens T. Carstensen, Dominique Duchêne, L. Van Campen, Francis Puisieux, M. Takieddin, S.M. Laughlin
Publikováno v:
International Journal of Pharmaceutics. 3:33-37
An apparatus is described which will measure the flow of powder through a moving orifice (die). It is shown that this type of flow, denoted dynamic flow, differs in some respects from static flow, i.e. flow through a stationary orifice. In other resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d909881a25950fada20ead5ec600771f
https://doi.org/10.1016/0378-5173(79)90047-4
https://doi.org/10.1016/0378-5173(79)90047-4
Publikováno v:
Drug Development and Industrial Pharmacy. 15:2653-2673
Little attention has been given to the content uniformity of dispersed solid drugs in suppositories. Problems like sedimentation and/or incomplete dispersion of drug agglomerates may result in poor content uniformity, particularly when drug is formul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56597238ac862dcdaf9e6f9b56d14aa3
https://doi.org/10.3109/03639048909052552
https://doi.org/10.3109/03639048909052552
Publikováno v:
Journal de pharmacie de Belgique. 31(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4ff001762bd465b4efb8b4216f1d9a90
https://pubmed.ncbi.nlm.nih.gov/957096
https://pubmed.ncbi.nlm.nih.gov/957096
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