{"id":"https://openalex.org/W2188165820","doi":null,"title":"Development of Eudragit Based Sustained Release Systems of Galantamine Hydrobromide","display_name":"Development of Eudragit Based Sustained Release Systems of Galantamine Hydrobromide","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2188165820","mag":"2188165820"},"language":"en","primary_location":{"id":"mag:2188165820","doi":null,"is_oa":false,"landing_page_url":"http://globalresearchonline.net/journalcontents/v27-1/24.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"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/A5026757371","display_name":"Angel Aleksiev","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Angel Aleksiev","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050394583","display_name":"Bistra Kostova","orcid":"https://orcid.org/0000-0003-0296-2150","observed_orcids":["https://orcid.org/0000-0003-0296-2150"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bistra Kostova","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0296-2150","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5007179311","display_name":"Dimitar Rachev","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dimitar Rachev","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.9672999978065491,"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":0.9672999978065491,"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":0.024399999529123306,"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/T10063","display_name":"Nanoparticle-Based Drug Delivery","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/galantamine-hydrobromide","display_name":"galantamine hydrobromide","score":0.9990000128746033},{"id":"https://openalex.org/keywords/eudragit-rl","display_name":"Eudragit RL","score":0.9330000281333923},{"id":"https://openalex.org/keywords/eudragit-rs","display_name":"Eudragit RS","score":1.0},{"id":"https://openalex.org/keywords/sustained-release","display_name":"sustained drug release","score":0.8460000157356262},{"id":"https://openalex.org/keywords/controlled-drug-delivery","display_name":"controlled drug delivery","score":0.6909999847412109},{"id":"https://openalex.org/keywords/alzheimer-s-disease","display_name":"Alzheimer's disease","score":0.9010000228881836},{"id":"https://openalex.org/keywords/drug-release-kinetics","display_name":"drug release kinetics","score":0.7059999704360962},{"id":"https://openalex.org/keywords/diffusion-controlled-release","display_name":"diffusion-controlled release","score":0.8889999985694885},{"id":"https://openalex.org/keywords/swelling-rate","display_name":"swelling rate","score":0.6970000267028809},{"id":"https://openalex.org/keywords/erosion-rate","display_name":"erosion rate","score":0.9169999957084656},{"id":"https://openalex.org/keywords/excipient-compatibility","display_name":"excipient compatibility","score":0.8500000238418579}],"concepts":[{"id":"https://openalex.org/C2779056891","wikidata":"https://www.wikidata.org/wiki/Q412690","display_name":"Galantamine","level":5,"score":0.942290186882019},{"id":"https://openalex.org/C2780035454","wikidata":"https://www.wikidata.org/wiki/Q8386","display_name":"Drug","level":2,"score":0.5698189735412598},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.5140119791030884},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.49145328998565674},{"id":"https://openalex.org/C2776300020","wikidata":"https://www.wikidata.org/wiki/Q422423","display_name":"Bromide","level":2,"score":0.4336809515953064},{"id":"https://openalex.org/C163588942","wikidata":"https://www.wikidata.org/wiki/Q5165929","display_name":"Controlled release","level":2,"score":0.42531102895736694},{"id":"https://openalex.org/C2780904820","wikidata":"https://www.wikidata.org/wiki/Q415081","display_name":"Donepezil","level":4,"score":0.2537544369697571},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.1629173755645752},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1402091681957245},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.13978168368339539},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.06372138857841492},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2188165820","doi":null,"is_oa":false,"landing_page_url":"http://globalresearchonline.net/journalcontents/v27-1/24.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9391000270843506,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1966729229","https://openalex.org/W1977072597","https://openalex.org/W1977196372","https://openalex.org/W1977799018","https://openalex.org/W2016149437","https://openalex.org/W2043264586","https://openalex.org/W2075142678","https://openalex.org/W2080316505","https://openalex.org/W2086130473","https://openalex.org/W2108042514","https://openalex.org/W2115439624","https://openalex.org/W2175242143","https://openalex.org/W2187048991","https://openalex.org/W2428873229","https://openalex.org/W2470021514"],"related_works":["https://openalex.org/W2186945703","https://openalex.org/W2362254616","https://openalex.org/W2787061458","https://openalex.org/W2189249990","https://openalex.org/W2900829248","https://openalex.org/W2295562351","https://openalex.org/W3093772567","https://openalex.org/W1886861658","https://openalex.org/W7046396032","https://openalex.org/W2076387183"],"abstract_inverted_index":{"Alzheimer's":[0,28],"diseaseis":[1],"one":[2],"of":[3,26,32,44,63,76],"the":[4,27,54,69,73,77,89,118,121,129],"most":[5],"severe":[6],"diseases":[7],"affecting":[8],"people":[9],"today.":[10],"Nowadays,":[11],"galantamine":[12,45,85,130],"hydro":[13,46,86,131],"bromide":[14,87,132],"is":[15,35,65,105,139],"used":[16,66,113],"as":[17],"an":[18,99],"effective":[19],"treatment":[20],"for":[21,82],"mild":[22],"to":[23,36,67,116],"moderate":[24],"dementia":[25],"type.":[29],"The":[30,125],"aim":[31],"this":[33,51],"study":[34,104],"develop":[37],"drug":[38,78,102,122],"delivery":[39],"systems":[40,138],"with":[41],"prolonged":[42],"release":[43,74,103,123,133],"bromide.":[47],"Retarding":[48],"agents":[49],"in":[50,100,114],"process":[52],"are":[53,96,112],"hydrophobic":[55],"polymers":[56],"Eudragit\u00ae":[57,60],"RL":[58],"and":[59,88,93,108,120],"RS.":[61],"Design":[62],"experiments":[64],"investigate":[68],"main":[70],"factors":[71],"influencing":[72],"characteristics":[75],"substance.":[79],"Several":[80],"studies":[81],"compatibility":[83],"between":[84],"excipients,":[90],"swelling":[91],"rate":[92,95],"erosion":[94],"performed.":[97],"Furthermore,":[98],"vitro":[101],"carried":[106],"out":[107],"various":[109],"mathematical":[110],"models":[111],"order":[115],"evaluate":[117],"kinetics":[119],"mechanism.":[124],"data":[126],"show":[127],"that":[128],"mechanism":[134],"from":[135],"all":[136],"tested":[137],"diffusion-controlled.":[140]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}
