{"id":"https://openalex.org/W2971960883","doi":null,"title":"Polymer matrices for oral delivery","display_name":"Polymer matrices for oral delivery","publication_year":1990,"publication_date":"1990-08-01","ids":{"openalex":"https://openalex.org/W2971960883","mag":"2971960883"},"language":"en","primary_location":{"id":"mag:2971960883","doi":null,"is_oa":false,"landing_page_url":"https://profiles.wustl.edu/en/publications/polymer-matrices-for-oral-delivery","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"American Chemical Society, Polymer Preprints, Division of Polymer Chemistry","raw_type":null},"volume":null,"type":"preprint","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085412880","display_name":"Robert Z. Greenley","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Z. Greenley","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Thomas M. Brown","orcid":"https://orcid.org/0000-0003-2141-3587","observed_orcids":["https://orcid.org/0000-0003-2141-3587"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas M. Brown","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":"https://orcid.org/0000-0003-2141-3587","affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077021350","display_name":"Joel Richard Garbow","orcid":"https://orcid.org/0000-0002-0654-2703","observed_orcids":["https://orcid.org/0000-0002-0654-2703"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joel R. Garbow","raw_affiliation_strings":["Radiology - Rad Sciences"],"raw_orcid":"https://orcid.org/0000-0002-0654-2703","affiliations":[{"raw_affiliation_string":"Radiology - Rad Sciences","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017631475","display_name":"C. E. Vogt","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. E. Vogt","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021027378","display_name":"H. Zia","orcid":"https://orcid.org/0009-0006-4329-8742","observed_orcids":["https://orcid.org/0009-0006-4329-8742"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Zia","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":"https://orcid.org/0009-0006-4329-8742","affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021141842","display_name":"Robert L. Rodgers","orcid":"https://orcid.org/0000-0003-3019-3758","observed_orcids":["https://orcid.org/0000-0003-3019-3758"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert L. Rodgers","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":"https://orcid.org/0000-0003-3019-3758","affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040861637","display_name":"M. C. Christie","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. C. Christie","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004798644","display_name":"Louis A. Luzzi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L.A. Luzzi","raw_affiliation_strings":["Monsanto Corporate Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Monsanto Corporate Research","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"31","issue":"2","first_page":"182","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3003","display_name":"Pharmaceutical Science"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3003","display_name":"Pharmaceutical Science"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10256","display_name":"Drug Solubulity and Delivery Systems","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/3003","display_name":"Pharmaceutical Science"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10343","display_name":"Hydrogels: synthesis, properties, applications","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1313","display_name":"Molecular Medicine"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polymer-matrix","display_name":"polymer matrix","score":0.9729999899864197},{"id":"https://openalex.org/keywords/oral-drug-delivery","display_name":"oral drug delivery","score":0.9779999852180481},{"id":"https://openalex.org/keywords/controlled-release","display_name":"controlled release","score":0.5849999785423279},{"id":"https://openalex.org/keywords/biodegradable-polymers","display_name":"biodegradable polymers","score":0.6899999976158142},{"id":"https://openalex.org/keywords/drug-delivery-systems","display_name":"drug delivery systems","score":0.39399999380111694}],"concepts":[{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.5257934927940369},{"id":"https://openalex.org/C126348684","wikidata":"https://www.wikidata.org/wiki/Q3456979","display_name":"Polymer science","level":1,"score":0.399179071187973},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3449891209602356},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3060680627822876},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.11410266160964966}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2971960883","doi":null,"is_oa":false,"landing_page_url":"https://profiles.wustl.edu/en/publications/polymer-matrices-for-oral-delivery","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"American Chemical Society, Polymer Preprints, Division of Polymer Chemistry","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8048999905586243,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2486266283","https://openalex.org/W2476647208","https://openalex.org/W2825267222","https://openalex.org/W3032850277","https://openalex.org/W1768877800","https://openalex.org/W2758573746","https://openalex.org/W47039230","https://openalex.org/W3211088812","https://openalex.org/W2461483568","https://openalex.org/W2606614180","https://openalex.org/W2254415537","https://openalex.org/W1562350462","https://openalex.org/W3214148774","https://openalex.org/W1538696458","https://openalex.org/W2315847961","https://openalex.org/W2119295742","https://openalex.org/W2920890855","https://openalex.org/W3006959304","https://openalex.org/W3027541826","https://openalex.org/W2417188302"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2025-10-10T00:00:00"}
