Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/7667 https://doi.org/10.1007/s00897010461a |
Resumo: | It is well known that hydrogels can be suitable for biomedical, agricultural, and industrial applications. In particular, they have been widely used for the preparation of drug-delivery systems. The preparation and characterization of such a system should be useful for introducing students to these materials. This paper describes the preparation of polyacrylamide hydrogels having different crosslinking densities from the view of optimizing this system for acetylsalicylic acid (aspirin) release. The observations of equilibrium swelling, solute transport, and thermal analysis are related to the network structure of polyacrylamide hydrogel. |
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Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural PropertiesIt is well known that hydrogels can be suitable for biomedical, agricultural, and industrial applications. In particular, they have been widely used for the preparation of drug-delivery systems. The preparation and characterization of such a system should be useful for introducing students to these materials. This paper describes the preparation of polyacrylamide hydrogels having different crosslinking densities from the view of optimizing this system for acetylsalicylic acid (aspirin) release. The observations of equilibrium swelling, solute transport, and thermal analysis are related to the network structure of polyacrylamide hydrogel.2001info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/7667http://hdl.handle.net/10316/7667https://doi.org/10.1007/s00897010461aengThe Chemical Educator. 6:2 (2001) 100-103Ferreira, L.Vidal, M. M.Gil, M. H.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2020-05-29T09:42:37Zoai:estudogeral.uc.pt:10316/7667Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:59:18.432770Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
title |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
spellingShingle |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties Ferreira, L. |
title_short |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
title_full |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
title_fullStr |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
title_full_unstemmed |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
title_sort |
Design of a Drug-Delivery System Based On Polyacrylamide Hydrogels. Evaluation of Structural Properties |
author |
Ferreira, L. |
author_facet |
Ferreira, L. Vidal, M. M. Gil, M. H. |
author_role |
author |
author2 |
Vidal, M. M. Gil, M. H. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Ferreira, L. Vidal, M. M. Gil, M. H. |
description |
It is well known that hydrogels can be suitable for biomedical, agricultural, and industrial applications. In particular, they have been widely used for the preparation of drug-delivery systems. The preparation and characterization of such a system should be useful for introducing students to these materials. This paper describes the preparation of polyacrylamide hydrogels having different crosslinking densities from the view of optimizing this system for acetylsalicylic acid (aspirin) release. The observations of equilibrium swelling, solute transport, and thermal analysis are related to the network structure of polyacrylamide hydrogel. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/7667 http://hdl.handle.net/10316/7667 https://doi.org/10.1007/s00897010461a |
url |
http://hdl.handle.net/10316/7667 https://doi.org/10.1007/s00897010461a |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
The Chemical Educator. 6:2 (2001) 100-103 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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