{"id":"https://openalex.org/W2012303768","doi":"https://doi.org/10.1080/10543414.1994.10744447","title":"Estimation of Agarose Network Characteristic Parameters","display_name":"Estimation of Agarose Network Characteristic Parameters","publication_year":1994,"publication_date":"1994-01-01","ids":{"openalex":"https://openalex.org/W2012303768","doi":"https://doi.org/10.1080/10543414.1994.10744447","mag":"2012303768"},"language":"en","primary_location":{"id":"doi:10.1080/10543414.1994.10744447","doi":"https://doi.org/10.1080/10543414.1994.10744447","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10543414.1994.10744447","pdf_url":null,"source":{"id":"https://openalex.org/S62063155","display_name":"Polymer Reaction Engineering","issn_l":"1054-3414","issn":["1054-3414","1532-2408"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310315681","host_organization_name":"Marcel Dekker","host_organization_lineage":["https://openalex.org/P4310315681"],"host_organization_lineage_names":["Marcel Dekker"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer Reaction Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5067510878","display_name":"Rosangela Balaban Garcia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"R.B. Garcia","raw_affiliation_strings":["Instituto de Macromoleculas, Universidade Federal do Rio de Janeiro, P.O. Box 68525, 21945 Rio de Janeiro, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Macromoleculas, Universidade Federal do Rio de Janeiro, P.O. Box 68525, 21945 Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015501751","display_name":"Marcos Wandir Nery Lob\u00e3o","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"M.W.N. Lob\u00e3o","raw_affiliation_strings":["Programa de Engenharia Quimica, COPPE, Universidade Federal do Rio de Janeiro, P.O. Box 68502, 21945 Rio de Janeiro, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Programa de Engenharia Quimica, COPPE, Universidade Federal do Rio de Janeiro, P.O. Box 68502, 21945 Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020387731","display_name":"Paula B. Andrade","orcid":"https://orcid.org/0000-0002-9764-3920","observed_orcids":["https://orcid.org/0000-0002-9764-3920"]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"C.T. Andrade","raw_affiliation_strings":["Instituto de Macromoleculas, Universidade Federal do Rio de Janeiro, P.O. Box 68525, 21945 Rio de Janeiro, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Macromoleculas, Universidade Federal do Rio de Janeiro, P.O. Box 68525, 21945 Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I122140584"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20508224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":"1-2","first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12192","display_name":"Polysaccharides Composition and Applications","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12192","display_name":"Polysaccharides Composition and Applications","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10343","display_name":"Hydrogels: synthesis, properties, applications","score":0.021199999377131462,"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"}},{"id":"https://openalex.org/T11379","display_name":"Rheology and Fluid Dynamics Studies","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/agarose","display_name":"agarose","score":0.8299999833106995},{"id":"https://openalex.org/keywords/physical-gels","display_name":"physical gels","score":0.7929999828338623},{"id":"https://openalex.org/keywords/dimerization-equilibrium-constant","display_name":"dimerization equilibrium constant","score":0.9710000157356262},{"id":"https://openalex.org/keywords/young-s-modulus","display_name":"Young's modulus","score":0.7960000038146973},{"id":"https://openalex.org/keywords/maximum-likelihood-estimation","display_name":"maximum likelihood estimation","score":0.6779999732971191},{"id":"https://openalex.org/keywords/parameter-estimation","display_name":"parameter estimation","score":0.4429999887943268}],"concepts":[{"id":"https://openalex.org/C2778476535","wikidata":"https://www.wikidata.org/wiki/Q390697","display_name":"Agarose","level":2,"score":0.5685931444168091},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5387815237045288},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.516681432723999},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.46704620122909546},{"id":"https://openalex.org/C193867417","wikidata":"https://www.wikidata.org/wiki/Q6889814","display_name":"Modulus","level":2,"score":0.4524858593940735},{"id":"https://openalex.org/C127172972","wikidata":"https://www.wikidata.org/wiki/Q128709","display_name":"Viscosity","level":2,"score":0.44220787286758423},{"id":"https://openalex.org/C26360006","wikidata":"https://www.wikidata.org/wiki/Q2804680","display_name":"Intrinsic viscosity","level":3,"score":0.4375162720680237},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4255891442298889},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.42041927576065063},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4110884964466095},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.40505796670913696},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3651798367500305},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3234274983406067},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.2697358727455139},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2648856043815613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25386354327201843},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.20650294423103333},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.15750029683113098},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.07965362071990967},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/10543414.1994.10744447","doi":"https://doi.org/10.1080/10543414.1994.10744447","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10543414.1994.10744447","pdf_url":null,"source":{"id":"https://openalex.org/S62063155","display_name":"Polymer Reaction Engineering","issn_l":"1054-3414","issn":["1054-3414","1532-2408"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310315681","host_organization_name":"Marcel Dekker","host_organization_lineage":["https://openalex.org/P4310315681"],"host_organization_lineage_names":["Marcel Dekker"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer Reaction Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W601659677","https://openalex.org/W1604093615","https://openalex.org/W1966550333","https://openalex.org/W1977905861","https://openalex.org/W1977967437","https://openalex.org/W1984704358","https://openalex.org/W1987209504","https://openalex.org/W1988147327","https://openalex.org/W1992281760","https://openalex.org/W1997832272","https://openalex.org/W2004334320","https://openalex.org/W2007283969","https://openalex.org/W2016504604","https://openalex.org/W2019705809","https://openalex.org/W2041303354","https://openalex.org/W2041677260","https://openalex.org/W2057429520","https://openalex.org/W2068076294","https://openalex.org/W2068615590","https://openalex.org/W2068689087","https://openalex.org/W2075568429","https://openalex.org/W2109859786","https://openalex.org/W2171784680","https://openalex.org/W2608385810","https://openalex.org/W2746656016"],"related_works":["https://openalex.org/W2117857103","https://openalex.org/W2147820135","https://openalex.org/W2087273820","https://openalex.org/W2025578189","https://openalex.org/W2507414538","https://openalex.org/W2014676334","https://openalex.org/W2009241259","https://openalex.org/W2026661955","https://openalex.org/W4205971263","https://openalex.org/W2066917615"],"abstract_inverted_index":{"Physical":[0],"gels":[1],"have":[2],"been":[3],"described":[4],"by":[5,10,30,158],"a":[6,38,46,84,152],"mathematical":[7],"model":[8,28],"proposed":[9],"Hermans":[11],"(1965),":[12],"in":[13,112,170],"which":[14],"high":[15],"functionality":[16,53],"molecules":[17],"and":[18,32,45,61,109,121,151],"low":[19],"degree":[20],"of":[21,54,70,78,87,107,130,138],"crosslinkings":[22],"were":[23,123,169],"considered.":[24],"The":[25,76,132,154],"more":[26],"general":[27],"suggested":[29],"Clark":[31,108],"Ross-Murphy":[33,110],"(1985)":[34,111],"was":[35,101],"used":[36,124],"as":[37,51],"tool":[39],"to":[40,83,103,114,125,145],"determine":[41],"the":[42,52,55,57,62,88,96,105,128,136,139,148,159,162,173],"f,":[43,149],"K":[44,150],"characteristic":[47],"parameters,":[48],"known":[49,71],"respectively":[50],"macromolecule,":[56],"dimerization":[58],"equilibrium":[59],"constant":[60],"nonideality":[63],"factor,":[64],"for":[65,161],"an":[66],"agarose":[67],"commercial":[68],"sample":[69],"viscosity":[72],"average":[73],"molecular":[74],"weight.":[75],"knowledge":[77],"these":[79],"parameters":[80,106],"should":[81],"contribute":[82],"better":[85],"understanding":[86],"gelling":[89],"process.":[90],"A":[91],"computational":[92],"routine":[93],"based":[94],"on":[95],"statistical":[97],"maximum":[98],"likelihood":[99],"principle":[100],"employed":[102],"estimate":[104],"relation":[113],"experimental":[115,174],"Young's":[116],"modulus":[117],"data.":[118],"Statistical":[119],"t-test":[120,160],"F-test":[122,133],"critically":[126],"analyse":[127],"set":[129],"parameters.":[131],"showed":[134],"that":[135],"choice":[137],"smallest":[140],"objective":[141],"function":[142],"had":[143],"failed":[144],"best":[146],"adjust":[147],"values.":[153],"C\u00ba":[155],"values":[156],"aimed":[157],"3":[163],"\u2264":[164,166],"f":[165],"100":[167],"interval":[168],"agreement":[171],"with":[172],"observation.":[175]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}