{"id":"https://openalex.org/W197546996","doi":null,"title":"The effect of loaded work on cardiopulmonary function, maximum acceptable work duration, and repeated sprint ability","display_name":"The effect of loaded work on cardiopulmonary function, maximum acceptable work duration, and repeated sprint ability","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W197546996","mag":"197546996"},"language":"en","primary_location":{"id":"pmh:oai:ro.uow.edu.au:theses-4844","doi":null,"is_oa":false,"landing_page_url":"https://ro.uow.edu.au/theses/3838","pdf_url":null,"source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"University of Wollongong Thesis Collection 1954-2016","raw_type":"thesis"},"volume":null,"type":"dissertation","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":null,"display_name":"Daniel S. Lee","orcid":"https://orcid.org/0000-0001-7926-1091","observed_orcids":["https://orcid.org/0000-0001-7926-1091"]},"institutions":[{"id":"https://openalex.org/I204824540","display_name":"University of Wollongong","ror":"https://ror.org/00jtmb277","country_code":"AU","type":"education","lineage":["https://openalex.org/I204824540"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Daniel S. Lee","raw_affiliation_strings":["University of Wollongong"],"raw_orcid":"https://orcid.org/0000-0001-7926-1091","affiliations":[{"raw_affiliation_string":"University of Wollongong","institution_ids":["https://openalex.org/I204824540"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204824540"],"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/T12138","display_name":"Occupational Health and Performance","score":0.9214000105857849,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T12138","display_name":"Occupational Health and Performance","score":0.9214000105857849,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.07450000196695328,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10157","display_name":"Sports Performance and Training","score":0.0019000000320374966,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/load-carriage","display_name":"load carriage","score":0.9950000047683716},{"id":"https://openalex.org/keywords/cardiorespiratory-function","display_name":"cardiopulmonary function","score":0.8140000104904175},{"id":"https://openalex.org/keywords/repeated-sprint-ability","display_name":"repeated sprint ability","score":0.9269999861717224},{"id":"https://openalex.org/keywords/diaphragmatic-excursion","display_name":"diaphragmatic excursion","score":0.7699999809265137},{"id":"https://openalex.org/keywords/maximum-voluntary-ventilation","display_name":"maximal voluntary ventilation","score":0.7149999737739563},{"id":"https://openalex.org/keywords/peak-heart-rate","display_name":"peak heart rate","score":0.6650000214576721},{"id":"https://openalex.org/keywords/submaximal-exercise","display_name":"submaximal exercise","score":0.7139999866485596},{"id":"https://openalex.org/keywords/exhaustive-exercise","display_name":"exhaustive exercise","score":0.718999981880188},{"id":"https://openalex.org/keywords/peak-oxygen-uptake","display_name":"peak oxygen uptake","score":0.6949999928474426},{"id":"https://openalex.org/keywords/body-mass","display_name":"body mass","score":0.699999988079071}],"concepts":[{"id":"https://openalex.org/C112758219","wikidata":"https://www.wikidata.org/wiki/Q16038819","display_name":"Duration (music)","level":2,"score":0.7777004241943359},{"id":"https://openalex.org/C2776868573","wikidata":"https://www.wikidata.org/wiki/Q46855","display_name":"Sprint","level":2,"score":0.682195246219635},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.5571731328964233},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4292186200618744},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.36583274602890015},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34262436628341675},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23623839020729065},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.20677202939987183},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.17227354645729065},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08513906598091125},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.06684592366218567},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:ro.uow.edu.au:theses-4844","doi":null,"is_oa":false,"landing_page_url":"https://ro.uow.edu.au/theses/3838","pdf_url":null,"source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"University of Wollongong Thesis Collection 1954-2016","raw_type":"thesis"},{"id":"pmh:oai:figshare.com:article/27656124","doi":null,"is_oa":false,"landing_page_url":"https://figshare.com/articles/thesis/The_effect_of_loaded_work_on_cardiopulmonary_function_maximum_acceptable_work_duration_and_repeated_sprint_ability/27656124","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"mag:197546996","doi":null,"is_oa":false,"landing_page_url":"https://ro.uow.edu.au/cgi/viewcontent.cgi?article=4844&context=theses","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":[{"id":"https://metadata.un.org/sdg/3","score":0.9391000270843506,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":126,"referenced_works":["https://openalex.org/W49635658","https://openalex.org/W66649938","https://openalex.org/W167502691","https://openalex.org/W261445698","https://openalex.org/W1446024166","https://openalex.org/W1540553209","https://openalex.org/W1546003942","https://openalex.org/W1562852527","https://openalex.org/W1767334139","https://openalex.org/W1859003939","https://openalex.org/W1880350315","https://openalex.org/W1894420075","https://openalex.org/W1900000461","https://openalex.org/W1907866259","https://openalex.org/W1909858367","https://openalex.org/W1921660277","https://openalex.org/W1924127561","https://openalex.org/W1949473569","https://openalex.org/W1969929099","https://openalex.org/W1970636319","https://openalex.org/W1975056939","https://openalex.org/W1979994166","https://openalex.org/W1981874312","https://openalex.org/W1982149200","https://openalex.org/W1982410813","https://openalex.org/W1982796349","https://openalex.org/W1985110171","https://openalex.org/W1985397693","https://openalex.org/W1987151354","https://openalex.org/W1987183147","https://openalex.org/W1987966928","https://openalex.org/W1992760478","https://openalex.org/W1993290881","https://openalex.org/W1993326500","https://openalex.org/W1995291684","https://openalex.org/W1996524844","https://openalex.org/W2000772293","https://openalex.org/W2001200242","https://openalex.org/W2001332243","https://openalex.org/W2003476799","https://openalex.org/W2010070968","https://openalex.org/W2010282509","https://openalex.org/W2015795623","https://openalex.org/W2018538312","https://openalex.org/W2018787929","https://openalex.org/W2019639635","https://openalex.org/W2019668163","https://openalex.org/W2027395794","https://openalex.org/W2036011800","https://openalex.org/W2045834781","https://openalex.org/W2048406064","https://openalex.org/W2050599661","https://openalex.org/W2053656678","https://openalex.org/W2054627374","https://openalex.org/W2056556570","https://openalex.org/W2056641649","https://openalex.org/W2058854563","https://openalex.org/W2073111359","https://openalex.org/W2074576016","https://openalex.org/W2074799954","https://openalex.org/W2077251233","https://openalex.org/W2083248715","https://openalex.org/W2086393264","https://openalex.org/W2091591758","https://openalex.org/W2091640131","https://openalex.org/W2094341058","https://openalex.org/W2094456963","https://openalex.org/W2094570190","https://openalex.org/W2094668314","https://openalex.org/W2096030682","https://openalex.org/W2096748959","https://openalex.org/W2099700374","https://openalex.org/W2102252777","https://openalex.org/W2107249086","https://openalex.org/W2107560389","https://openalex.org/W2107903854","https://openalex.org/W2109774088","https://openalex.org/W2110281844","https://openalex.org/W2113638156","https://openalex.org/W2114184820","https://openalex.org/W2117277623","https://openalex.org/W2123411291","https://openalex.org/W2123424034","https://openalex.org/W2125286396","https://openalex.org/W2125587992","https://openalex.org/W2125646886","https://openalex.org/W2127506594","https://openalex.org/W2128394280","https://openalex.org/W2130710613","https://openalex.org/W2130803468","https://openalex.org/W2131283239","https://openalex.org/W2133244276","https://openalex.org/W2137664405","https://openalex.org/W2139781828","https://openalex.org/W2144047977","https://openalex.org/W2158705184","https://openalex.org/W2159363995","https://openalex.org/W2160416299","https://openalex.org/W2160457864","https://openalex.org/W2160813497","https://openalex.org/W2161176138","https://openalex.org/W2163535164","https://openalex.org/W2164476255","https://openalex.org/W2166925078","https://openalex.org/W2172832145","https://openalex.org/W2174117054","https://openalex.org/W2176882165","https://openalex.org/W2180806262","https://openalex.org/W2181265561","https://openalex.org/W2182618149","https://openalex.org/W2188612434","https://openalex.org/W2221394720","https://openalex.org/W2231826996","https://openalex.org/W2247301384","https://openalex.org/W2255373738","https://openalex.org/W2256296412","https://openalex.org/W2269235757","https://openalex.org/W2285965080","https://openalex.org/W2287267214","https://openalex.org/W2336121794","https://openalex.org/W2345043733","https://openalex.org/W2406056333","https://openalex.org/W2418331471","https://openalex.org/W2425209816","https://openalex.org/W3021569475","https://openalex.org/W4239578492"],"related_works":["https://openalex.org/W2229101421","https://openalex.org/W2341837328","https://openalex.org/W1992980331","https://openalex.org/W961174357","https://openalex.org/W2475275989","https://openalex.org/W4307994187","https://openalex.org/W2086036769","https://openalex.org/W2770802722","https://openalex.org/W2294892734","https://openalex.org/W589744135"],"abstract_inverted_index":{"Load":[0],"carriage":[1,41,71,99,261],"is":[2,31,85,310],"a":[3,109,142,169,201],"requirement":[4],"of":[5,19,39,77,103,159,175,197,203,255,264,279,293,300,318],"certain":[6],"occupations":[7,23],"such":[8],"as":[9],"the":[10,36,64,74,78,101,176,195,210,251,298],"military":[11],"and":[12,14,28,45,48,133,157,194,221,229],"fire":[13],"rescue":[15],"services.":[16],"The":[17],"nature":[18],"work":[20,57,84,257,276],"within":[21],"these":[22,89],"may":[24,72,268],"be":[25,93],"exhaustive,":[26],"submaximal,":[27],"repetitive.":[29],"It":[30],"therefore":[32],"necessary":[33],"to":[34,49,95,272],"quantify":[35],"physiological":[37],"demand":[38],"load":[40,59,70,98,128,146,186,239,260],"during":[42],"both":[43],"exhaustive":[44,117,182,235],"submaximal":[46,138,178,243],"work,":[47],"provide":[50],"workplace":[51],"recommendations":[52],"on":[53,168],"task":[54],"duration":[55],"for":[56,270],"involving":[58],"carriage.":[60],"Considering":[61],"that":[62],"restricting":[63,209],"chest":[65,211],"wall":[66],"affects":[67,297],"pulmonary":[68],"mechanics,":[69],"influence":[73],"contractile":[75],"performance":[76,102,299],"diaphragm.":[79],"Since":[80],"repetitive,":[81],"high":[82,105,302],"intensity":[83,106,303],"also":[86],"common":[87],"in":[88,215],"occupations,":[90],"it":[91],"would":[92],"useful":[94],"determine":[96],"if":[97],"influences":[100],"subsequent":[104,301],"work.":[107,304],"As":[108],"result,":[110],"three":[111,123],"laboratory":[112],"experiments":[113],"were":[114,166,231],"conducted.":[115],"Firstly,":[116],"treadmill":[118,139],"exercise":[119,140,151,179,183,188,236,244],"was":[120,147,190,200,250],"performed":[121,148,167],"under":[122,149],"experimental":[124],"conditions:":[125,152],"control":[126],"(unloaded),":[127],"(22":[129],"kg":[130,144],"weighted":[131],"vest),":[132],"restricted":[134],"(chest":[135],"strapped).":[136],"Second,":[137],"with":[141,185,237,245],"22":[143],"external":[145,238],"five":[150,177],"30,":[153],"50,":[154],"60,":[155],"70,":[156],"80%":[158,278],"peak":[160,247,265,280,294,319],"oxygen":[161,266,281,295,320],"uptake.":[162,321],"Finally,":[163,288],"repeated":[164],"sprints":[165],"cycle":[170],"ergometer":[171],"immediately":[172],"following":[173],"each":[174],"conditions.":[180],"During":[181,242],"combined":[184],"carriage,":[187],"tolerance":[189],"significantly":[191],"reduced":[192],"(P<0.05),":[193],"degree":[196],"this":[198],"reduction":[199],"function":[202],"body":[204],"mass.":[205],"Furthermore,":[206],"loading":[207],"or":[208,240],"caused":[212],"significant":[213],"reductions":[214],"maximum":[216],"voluntary":[217],"ventilation,":[218],"inspiratory":[219],"time,":[220],"expiratory":[222],"time":[223],"(P<0.05).":[224],"However,":[225],"diaphragmatic":[226],"contraction":[227],"velocity":[228],"excursion":[230],"not":[232,284,315],"influenced":[233],"by":[234],"restriction.":[241],"load,":[246],"heart":[248],"rate":[249],"most":[252],"appropriate":[253],"measure":[254],"acceptable":[256],"duration.":[258],"Therefore,":[259,305],"at":[262,277],"30%":[263],"uptake":[267,282,296],"continue":[269],"up":[271],"3.5":[273],"hours,":[274],"whereas":[275],"should":[283,314],"exceed":[285,316],"6":[286],"minutes.":[287],"prior":[289,312],"activity":[290,313],"beyond":[291],"60%":[292,317],"where":[306],"repetitive":[307],"sprint":[308],"ability":[309],"required,":[311]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}