{"id":"https://openalex.org/W68565621","doi":null,"title":"Highly interconnected porous nanocomposite scaffolds -manufactured by table-top 3D printing","display_name":"Highly interconnected porous nanocomposite scaffolds -manufactured by table-top 3D printing","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W68565621","mag":"68565621"},"language":"en","primary_location":{"id":"pmh:oai:docs.lib.purdue.edu:ses2014-1212","doi":null,"is_oa":true,"landing_page_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","pdf_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society of Engineering Science 51st Annual Technical Meeting","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069045302","display_name":"Nathan J. Castro","orcid":"https://orcid.org/0000-0002-2526-3849","observed_orcids":["https://orcid.org/0000-0002-2526-3849"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nathan J. Castro","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2526-3849","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5082297222","display_name":"Lijie Grace Zhang","orcid":"https://orcid.org/0000-0003-3009-045X","observed_orcids":["https://orcid.org/0000-0003-3009-045X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lijie Grace Zhang","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":0,"citation_normalized_percentile":{"value":0.00384232,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T11190","display_name":"3D Printing in Biomedical Research","score":0.611299991607666,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11190","display_name":"3D Printing in Biomedical Research","score":0.611299991607666,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.13369999825954437,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10059","display_name":"Bone Tissue Engineering Materials","score":0.10279999673366547,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/porous-scaffolds","display_name":"porous scaffolds","score":0.8360000252723694},{"id":"https://openalex.org/keywords/interconnected-porosity","display_name":"interconnected porosity","score":0.5289999842643738},{"id":"https://openalex.org/keywords/investment-casting","display_name":"investment casting","score":0.6679999828338623},{"id":"https://openalex.org/keywords/fused-deposition-modeling","display_name":"fused deposition modeling","score":0.8939999938011169},{"id":"https://openalex.org/keywords/poly-ethylene-glycol-diacrylate","display_name":"poly(ethylene glycol) diacrylate","score":0.8980000019073486},{"id":"https://openalex.org/keywords/photocrosslinkable-hydrogels","display_name":"photocrosslinkable hydrogels","score":0.9419999718666077},{"id":"https://openalex.org/keywords/uv-curing","display_name":"UV curing","score":0.6510000228881836},{"id":"https://openalex.org/keywords/infill-density","display_name":"infill density","score":0.699999988079071},{"id":"https://openalex.org/keywords/bioactive-nanomaterials","display_name":"bioactive nanomaterials","score":0.7419999837875366},{"id":"https://openalex.org/keywords/implantable-scaffolds","display_name":"implantable scaffolds","score":0.7820000052452087},{"id":"https://openalex.org/keywords/biocompatibility","display_name":"biocompatibility","score":0.4569999873638153},{"id":"https://openalex.org/keywords/mechanical-strength","display_name":"mechanical strength","score":0.6209999918937683}],"concepts":[{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.5118564963340759},{"id":"https://openalex.org/C524769229","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3D printing","level":2,"score":0.5045226812362671},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.4616583287715912},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4575658440589905},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.42849844694137573},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.3758751451969147},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2585393190383911},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.250582754611969},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.08373907208442688}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:docs.lib.purdue.edu:ses2014-1212","doi":null,"is_oa":true,"landing_page_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","pdf_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society of Engineering Science 51st Annual Technical Meeting","raw_type":"text"},{"id":"mag:68565621","doi":null,"is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/cgi/viewcontent.cgi?article=1212&context=ses2014","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":{"id":"pmh:oai:docs.lib.purdue.edu:ses2014-1212","doi":null,"is_oa":true,"landing_page_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","pdf_url":"https://docs.lib.purdue.edu/ses2014/bio/nba/4","source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Society of Engineering Science 51st Annual Technical Meeting","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.428600013256073,"id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W68565621.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1220570766","https://openalex.org/W7120749404","https://openalex.org/W4400129379","https://openalex.org/W2400250111","https://openalex.org/W2997843342","https://openalex.org/W7074604000","https://openalex.org/W7147161828","https://openalex.org/W3165347658","https://openalex.org/W3080286207","https://openalex.org/W4376116333"],"abstract_inverted_index":{"With":[0],"the":[1,10,27,67,104,109,207,215,225,240,258,285,303,311,324,334,363,380,390,395,404],"development":[2],"and":[3,16,23,61,84,94,118,173,176,228,293,318,341,354,367],"accessibility":[4],"of":[5,12,111,170,209,257,287,295,313,323,343,359,369,382,406],"commercial":[6,42],"three-dimensional":[7],"(3D)":[8],"printers,":[9],"capability":[11],"manufacturing":[13],"highly":[14,82,262,281],"interconnected":[15,85,344],"porous":[17,83,263,345],"3D":[18,130,178,288,316,408,413],"scaffolds":[19,327,384],"holds":[20],"significant":[21],"interest":[22],"great":[24],"potential":[25],"in":[26,156,192,206,214,245,269,365],"biomedical":[28],"field.":[29],"Unfortunately,":[30],"current":[31,105,374],"table-top":[32,126,315,407],"printing":[33,46,409],"modalities":[34],"are":[35,70],"largely":[36],"predicated":[37],"on":[38,73,234,389],"their":[39],"more":[40],"expensive":[41],"counterparts":[43],"leveraging":[44],"proven":[45],"materials.":[47],"Polylactic":[48],"acid":[49],"(PLA)":[50],"is":[51,279,302,376],"commercially":[52],"used":[53,134,201],"as":[54,98,202],"a":[55,79,125,151,203,210,280,314,357],"soluble":[56],"support":[57,65],"material,":[58],"wherein":[59,81],"intricate":[60],"complex":[62,415],"parts":[63],"requiring":[64,290],"during":[66],"build":[68],"process":[69],"necessary.":[71],"Based":[72,388],"this":[74,123,301,308],"principle,":[75],"we":[76],"have":[77],"developed":[78,399],"technique":[80,106,309],"biocompatible":[86],"hydrogels":[87],"were":[88,164],"readily":[89,352],"manufactured":[90],"via":[91],"investment":[92],"casting":[93,278],"shaped":[95,353],"for":[96,108,114,122,231,247,254,284,356,379,385],"use":[97],"an":[99],"implantable":[100],"scaffold.":[101],"In":[102],"addition,":[103],"allows":[107],"incorporation":[110],"bioactive":[112],"nanomaterials":[113],"increased":[115],"mechanical":[116],"strength":[117],"enhanced":[119],"biocompatibility.":[120],"Therefore,":[121],"study,":[124],"fused":[127],"deposition":[128],"modeling":[129],"printer":[131,317],"(Solidoodle3)":[132],"was":[133,154,200,222,243,266],"to":[135,252,273,333,362,401,411],"fabricate":[136],"all":[137],"PLA":[138,226,259],"molds.":[139],"A":[140],"35":[141,144],"mm":[142,145,148],"x":[143,146],"5":[147],"cube":[149],"with":[150,166,185,331,338],"1.2-mm":[152],"lip":[153],"designed":[155],"Rhinoceros3D\u00ae":[157],"computer-aided":[158],"drafting":[159],"software.":[160],"The":[161,219,261,347,373],"CAD":[162,336],"files":[163],"processed":[165,335],"varying":[167],"infill":[168],"densities":[169],"0.2,":[171],"0.4,":[172],"0.6,":[174],"respectively,":[175],"subsequently":[177,267],"printed.":[179],"Functionalized":[180],"poly(ethylene":[181,194],"glycol)":[182,195],"diacrylate":[183],"-(PEG-Da)":[184],"photocrosslinkable":[186,319],"unsaturated":[187],"alkenes":[188],"(MW":[189],"=":[190,198],"530)":[191],"nonfunctionalized":[193],"(PEG,":[196],"MW":[197],"300)":[199],"test":[204],"material":[205],"presence":[208],"photoinitiator":[211],"exhibiting":[212],"excitation":[213],"ultraviolet":[216],"(UV)":[217],"range.":[218],"PEG:PEG-Da":[220,264],"mixture":[221],"cast":[223],"upon":[224],"molds":[227],"UV":[229],"cured":[230],"2":[232],"min":[233],"each":[235],"side.":[236],"Once":[237],"fully":[238],"crosslinked,":[239],"entire":[241],"construct":[242],"ultrasonicated":[244],"tetrahydrofuran":[246],"3":[248],"h":[249],"at":[250,306],"40\u00b0C":[251],"allow":[253],"complete":[255],"dissolution":[256],"mold.":[260],"scaffold":[265],"swelled":[268],"ultrapure":[270],"water":[271],"overnight":[272],"remove":[274],"uncrosslinked":[275],"PEG.":[276],"Investment":[277],"controlled":[282],"method":[283,375],"manufacture":[286,381,412],"constructs":[289],"good":[291],"precision":[292],"accuracy":[294],"internal":[296],"porosity.":[297],"To":[298],"our":[299],"knowledge,":[300],"first":[304],"attempt":[305],"employing":[307],"through":[310],"combination":[312],"hydrogels.":[320,372],"Initial":[321],"analyses":[322],"fabricated":[325,348],"PEG-Da":[326],"illustrate":[328],"excellent":[329],"correlation":[330],"regards":[332],"model":[337],"high":[339],"reproducibility":[340],"control":[342],"structures.":[346],"mats":[349],"can":[350],"be":[351],"molded":[355],"myriad":[358],"applications":[360],"due":[361],"flexibility":[364],"design":[366],"availability":[368],"functionalized":[370],"PEG-based":[371],"being":[377],"employed":[378],"biphasic":[383],"osteochondral":[386],"defects.":[387],"initial":[391],"studies":[392],"presented":[393],"here,":[394],"extremely":[396],"flexible":[397],"methodology":[398],"serves":[400],"further":[402],"extend":[403],"application":[405],"technologies":[410],"hydrogel-based":[414],"scaffolds.":[416]},"counts_by_year":[],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}
