{"id":"https://openalex.org/W2981206255","doi":null,"title":"The unsolved mystery of Aotearoa: Spontaneous humeral fractures in first lactation dairy heifers.","display_name":"The unsolved mystery of Aotearoa: Spontaneous humeral fractures in first lactation dairy heifers.","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2981206255","mag":"2981206255"},"language":"en","primary_location":{"id":"pmh:oai:dspace.library.uu.nl:1874/384965","doi":null,"is_oa":true,"landing_page_url":"http://dspace.library.uu.nl:8080/handle/1874/384965","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Master thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://dspace.library.uu.nl:8080/handle/1874/384965","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082147066","display_name":"E.J. de Jong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"E.J. de Jong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5082147066"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"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/T10071","display_name":"Bone health and osteoporosis research","score":0.6118000149726868,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10071","display_name":"Bone health and osteoporosis research","score":0.6118000149726868,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12322","display_name":"Animal health and immunology","score":0.12700000405311584,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10838","display_name":"Animal Behavior and Welfare Studies","score":0.11469999700784683,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dairy-heifers","display_name":"dairy heifers","score":0.9340000152587891},{"id":"https://openalex.org/keywords/first-lactation","display_name":"first lactation","score":0.9459999799728394},{"id":"https://openalex.org/keywords/bone-fragility","display_name":"bone fragility","score":0.9110000133514404},{"id":"https://openalex.org/keywords/growth-check","display_name":"growth check","score":0.7360000014305115},{"id":"https://openalex.org/keywords/feed-restriction","display_name":"feed restriction","score":0.8619999885559082},{"id":"https://openalex.org/keywords/skeletal-development","display_name":"skeletal development","score":0.6779999732971191},{"id":"https://openalex.org/keywords/bone-strength","display_name":"bone strength","score":0.8769999742507935},{"id":"https://openalex.org/keywords/peripheral-quantitative-computed-tomography","display_name":"peripheral quantitative computed tomography","score":0.7990000247955322},{"id":"https://openalex.org/keywords/metacarpal-bones","display_name":"metacarpal bones","score":0.906000018119812},{"id":"https://openalex.org/keywords/calf-rearing","display_name":"calf rearing","score":0.703000009059906},{"id":"https://openalex.org/keywords/animal-welfare","display_name":"animal welfare","score":0.652999997138977}],"concepts":[{"id":"https://openalex.org/C2781227721","wikidata":"https://www.wikidata.org/wiki/Q153785","display_name":"Aotearoa","level":2,"score":0.9105628728866577},{"id":"https://openalex.org/C2776659692","wikidata":"https://www.wikidata.org/wiki/Q719426","display_name":"Lactation","level":3,"score":0.6242302060127258},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4369617700576782},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.33001095056533813},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.17923027276992798},{"id":"https://openalex.org/C107993555","wikidata":"https://www.wikidata.org/wiki/Q1662673","display_name":"Gender studies","level":1,"score":0.11282449960708618},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.09525460004806519},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0898895263671875}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:dspace.library.uu.nl:1874/384965","doi":null,"is_oa":true,"landing_page_url":"http://dspace.library.uu.nl:8080/handle/1874/384965","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Master thesis"},{"id":"mag:2981206255","doi":null,"is_oa":false,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/384965","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:dspace.library.uu.nl:1874/384965","doi":null,"is_oa":true,"landing_page_url":"http://dspace.library.uu.nl:8080/handle/1874/384965","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Master thesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.875,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W916746678","https://openalex.org/W1995256712","https://openalex.org/W2012864288","https://openalex.org/W2035926960","https://openalex.org/W2050609077","https://openalex.org/W2064231873","https://openalex.org/W2082017585","https://openalex.org/W2087177290","https://openalex.org/W2088043854","https://openalex.org/W2111134095","https://openalex.org/W2117085661","https://openalex.org/W2122907545","https://openalex.org/W2129581276","https://openalex.org/W2132792165","https://openalex.org/W2133514604","https://openalex.org/W2148281788","https://openalex.org/W2232340981","https://openalex.org/W2234059847","https://openalex.org/W2319779096","https://openalex.org/W2481568336","https://openalex.org/W2525220285","https://openalex.org/W2550945312","https://openalex.org/W2593132397","https://openalex.org/W3003120746"],"related_works":["https://openalex.org/W6939152435","https://openalex.org/W7019815120","https://openalex.org/W4410081060","https://openalex.org/W4391568040","https://openalex.org/W2319779096","https://openalex.org/W4296454479","https://openalex.org/W7029321607","https://openalex.org/W3185089278","https://openalex.org/W4297975076","https://openalex.org/W4295540288"],"abstract_inverted_index":{"In":[0],"New":[1],"Zealand":[2],"spontaneous":[3,57],"humerus":[4],"fracture":[5],"in":[6,21,85,168],"first":[7,154],"lactation":[8],"dairy":[9,42],"heifers":[10,43],"has":[11,15],"been":[12,16],"reported.":[13],"There":[14],"an":[17,37],"apparent":[18],"sudden":[19],"increase":[20],"the":[22,27,76,91,110,125,129,136,153,158],"number":[23],"of":[24,40,65,93,102,106,114,128,135,139,145,157,160,177],"cases":[25],"over":[26],"last":[28],"seven":[29],"to":[30,36,72],"eight":[31],"years.":[32],"The":[33,143],"syndrome":[34],"leads":[35],"estimated":[38],"loss":[39],"5000":[41],"every":[44],"year":[45],"which":[46],"represents":[47],"major":[48],"economic":[49],"and":[50,95,104,109,131,182],"welfare":[51],"loss.":[52],"It":[53],"is":[54],"hypothesised":[55],"that":[56,68,149],"humeral":[58],"fractures":[59],"are":[60,187],"occurring":[61],"as":[62],"a":[63,81,161,166],"result":[64],"skeletal":[66],"fragility":[67],"may":[69],"be":[70],"due":[71],"growth":[73],"check":[74],"during":[75,152],"rearing":[77],"period":[78],"rather":[79],"than":[80],"specific":[82],"traumatic":[83],"event":[84],"early":[86],"lactation.":[87],"This":[88,171],"study":[89],"examined":[90],"effect":[92],"age":[94],"different":[96],"feeding":[97,151],"regiments":[98],"on":[99,124],"morphological":[100],"measures":[101,105,113],"bone":[103,107,115,169],"development":[108],"correlation":[111],"between":[112],"development.":[116],"Peripheral":[117],"quantitative":[118],"computer":[119],"tomography":[120],"scanning":[121],"was":[122],"conducted":[123],"mid-diaphyseal":[126],"region":[127],"third":[130],"fourth":[132],"metacarpal":[133],"bones":[134],"right":[137],"forelimb":[138],"24":[140],"KiwiCross":[141],"calves.":[142],"results":[144],"this":[146,178],"research":[147,186],"indicate":[148],"restricted":[150],"12":[155],"weeks":[156],"life":[159],"calf":[162],"does":[163],"not":[164],"cause":[165],"difference":[167],"strength.":[170],"pilot\\nstudy":[172],"addressed":[173],"only":[174],"one":[175],"aspect":[176],"multifactorial":[179],"problem.":[180],"Implications":[181],"suggestions":[183],"for":[184],"future":[185],"discussed.":[188]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2019-10-25T00:00:00"}