{"id":"https://openalex.org/W3021265877","doi":null,"title":"The Fight on the Flights: Emergency evacuations \u2013 human physiological performance, leg muscle activity and gait biomechanics during exhaustive stair and slope ascent","display_name":"The Fight on the Flights: Emergency evacuations \u2013 human physiological performance, leg muscle activity and gait biomechanics during exhaustive stair and slope ascent","publication_year":2020,"publication_date":"2020-04-14","ids":{"openalex":"https://openalex.org/W3021265877","mag":"3021265877"},"language":"en","primary_location":{"id":"pmh:oai:lup.lub.lu.se:beb37d76-2148-4de9-934d-27cb44f128bf","doi":null,"is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","pdf_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"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":"ISSN: 1650-9773","raw_type":"info:eu-repo/semantics/doctoralThesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046445334","display_name":"Amitava Halder","orcid":"https://orcid.org/0000-0003-1873-7353","observed_orcids":["https://orcid.org/0000-0003-1873-7353"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Amitava Halder","raw_affiliation_strings":["Ergonomi och aerosolteknologi"],"raw_orcid":"https://orcid.org/0000-0003-1873-7353","affiliations":[{"raw_affiliation_string":"Ergonomi och aerosolteknologi","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5046445334"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":"66","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.41260001063346863,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.41260001063346863,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11209","display_name":"Cardiovascular and exercise physiology","score":0.39649999141693115,"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/T12138","display_name":"Occupational Health and Performance","score":0.07609999924898148,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/emergency-evacuation","display_name":"emergency evacuation","score":0.9739999771118164},{"id":"https://openalex.org/keywords/stair-climbing","display_name":"stair climbing","score":0.8539999723434448},{"id":"https://openalex.org/keywords/local-muscle-fatigue","display_name":"local muscle fatigue","score":0.7760000228881836},{"id":"https://openalex.org/keywords/leg-muscle-activity","display_name":"leg muscle activity","score":0.9079999923706055},{"id":"https://openalex.org/keywords/gait-biomechanics","display_name":"gait biomechanics","score":0.8840000033378601},{"id":"https://openalex.org/keywords/oxygen-consumption","display_name":"oxygen consumption","score":0.7950000166893005},{"id":"https://openalex.org/keywords/cadence","display_name":"cadence","score":0.6710000038146973},{"id":"https://openalex.org/keywords/heart-rate","display_name":"heart rate","score":0.671999990940094},{"id":"https://openalex.org/keywords/evacuation-models","display_name":"evacuation models","score":0.5289999842643738},{"id":"https://openalex.org/keywords/electromyography","display_name":"electromyography","score":0.6299999952316284},{"id":"https://openalex.org/keywords/maximal-aerobic-capacity","display_name":"maximal aerobic capacity","score":0.5139999985694885},{"id":"https://openalex.org/keywords/vertical-displacement","display_name":"vertical displacement","score":0.32100000977516174},{"id":"https://openalex.org/keywords/gait-kinematics-and-kinetics","display_name":"gait kinematics and kinetics","score":0.5870000123977661}],"concepts":[{"id":"https://openalex.org/C2777295749","wikidata":"https://www.wikidata.org/wiki/Q12511","display_name":"Stairs","level":2,"score":0.64009028673172},{"id":"https://openalex.org/C117437137","wikidata":"https://www.wikidata.org/wiki/Q5038720","display_name":"Cardiorespiratory fitness","level":2,"score":0.5946916937828064},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.5765938758850098},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5672252774238586},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.5538285970687866},{"id":"https://openalex.org/C2776319952","wikidata":"https://www.wikidata.org/wiki/Q2451755","display_name":"Stair climbing","level":2,"score":0.5388128161430359},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.5036270022392273},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.48721593618392944},{"id":"https://openalex.org/C2992361435","wikidata":"https://www.wikidata.org/wiki/Q60354","display_name":"Aerobic capacity","level":2,"score":0.4370476305484772},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3683620095252991},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22325780987739563},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.10052642226219177},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.06461206078529358},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:lup.lub.lu.se:beb37d76-2148-4de9-934d-27cb44f128bf","doi":null,"is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","pdf_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"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":"ISSN: 1650-9773","raw_type":"info:eu-repo/semantics/doctoralThesis"},{"id":"mag:3021265877","doi":null,"is_oa":false,"landing_page_url":"https://lup.lub.lu.se/search/ws/files/78334747/The_Fight_on_the_Flights_Amitava_Halder_Doctoral_Thesis_WEB_20200404.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":{"id":"pmh:oai:lup.lub.lu.se:beb37d76-2148-4de9-934d-27cb44f128bf","doi":null,"is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","pdf_url":"https://lup.lub.lu.se/record/beb37d76-2148-4de9-934d-27cb44f128bf","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"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":"ISSN: 1650-9773","raw_type":"info:eu-repo/semantics/doctoralThesis"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9476000070571899,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3021265877.pdf","grobid_xml":"https://content.openalex.org/works/W3021265877.grobid-xml"},"referenced_works_count":115,"referenced_works":["https://openalex.org/W59250662","https://openalex.org/W164332328","https://openalex.org/W804783217","https://openalex.org/W1713866836","https://openalex.org/W1859987764","https://openalex.org/W1873110757","https://openalex.org/W1937235748","https://openalex.org/W1951837653","https://openalex.org/W1970085285","https://openalex.org/W1979526472","https://openalex.org/W1981279991","https://openalex.org/W1983988683","https://openalex.org/W1984747563","https://openalex.org/W1985030968","https://openalex.org/W1986056722","https://openalex.org/W1987250424","https://openalex.org/W1988884399","https://openalex.org/W1998023934","https://openalex.org/W1998168843","https://openalex.org/W2000107795","https://openalex.org/W2000439420","https://openalex.org/W2000870283","https://openalex.org/W2002018332","https://openalex.org/W2006756965","https://openalex.org/W2009175171","https://openalex.org/W2011693817","https://openalex.org/W2012011371","https://openalex.org/W2013169349","https://openalex.org/W2013433525","https://openalex.org/W2014002382","https://openalex.org/W2014346190","https://openalex.org/W2014839701","https://openalex.org/W2018377093","https://openalex.org/W2020418172","https://openalex.org/W2024430845","https://openalex.org/W2024550820","https://openalex.org/W2024894700","https://openalex.org/W2028785070","https://openalex.org/W2029651936","https://openalex.org/W2030518147","https://openalex.org/W2033422227","https://openalex.org/W2035615198","https://openalex.org/W2036744928","https://openalex.org/W2037018108","https://openalex.org/W2037871405","https://openalex.org/W2039018512","https://openalex.org/W2045988033","https://openalex.org/W2054621921","https://openalex.org/W2056267033","https://openalex.org/W2057476433","https://openalex.org/W2063859414","https://openalex.org/W2063861594","https://openalex.org/W2065391052","https://openalex.org/W2067083293","https://openalex.org/W2067253911","https://openalex.org/W2069863228","https://openalex.org/W2073423739","https://openalex.org/W2076375359","https://openalex.org/W2080303183","https://openalex.org/W2085142433","https://openalex.org/W2087295665","https://openalex.org/W2088440852","https://openalex.org/W2090296913","https://openalex.org/W2090768274","https://openalex.org/W2091102126","https://openalex.org/W2101234631","https://openalex.org/W2106345877","https://openalex.org/W2111993701","https://openalex.org/W2116616928","https://openalex.org/W2120824194","https://openalex.org/W2122246435","https://openalex.org/W2124681518","https://openalex.org/W2126322695","https://openalex.org/W2127867855","https://openalex.org/W2128779738","https://openalex.org/W2129834165","https://openalex.org/W2132654426","https://openalex.org/W2133741473","https://openalex.org/W2133943332","https://openalex.org/W2136635431","https://openalex.org/W2138367270","https://openalex.org/W2139751413","https://openalex.org/W2145857895","https://openalex.org/W2145860187","https://openalex.org/W2146379764","https://openalex.org/W2155949638","https://openalex.org/W2158757324","https://openalex.org/W2164470802","https://openalex.org/W2170049329","https://openalex.org/W2170918473","https://openalex.org/W2188335750","https://openalex.org/W2195984805","https://openalex.org/W2230594972","https://openalex.org/W2295706091","https://openalex.org/W2300671472","https://openalex.org/W2304005560","https://openalex.org/W2400917768","https://openalex.org/W2409618660","https://openalex.org/W2461171737","https://openalex.org/W2500877109","https://openalex.org/W2563872281","https://openalex.org/W2564843980","https://openalex.org/W2572754385","https://openalex.org/W2585625244","https://openalex.org/W2598090454","https://openalex.org/W2620481211","https://openalex.org/W2738229501","https://openalex.org/W2793464864","https://openalex.org/W2808249832","https://openalex.org/W2944573789","https://openalex.org/W3000268126","https://openalex.org/W3011194011","https://openalex.org/W4229836441","https://openalex.org/W4292528167","https://openalex.org/W4321000951"],"related_works":["https://openalex.org/W2620852903","https://openalex.org/W3045108050","https://openalex.org/W2751785212","https://openalex.org/W2803729945","https://openalex.org/W3137981819","https://openalex.org/W2885436751","https://openalex.org/W3143216247","https://openalex.org/W2409124703","https://openalex.org/W4320727954","https://openalex.org/W2896272372"],"abstract_inverted_index":{"Physical":[0],"exhaustion":[1],"can":[2,522,572],"constrain":[3,119],"stair":[4,21,47,61,140,266,304,503,536],"ascending":[5,22,121,240,318,504],"capacity":[6,56,110,122,188,497],"during":[7,139,303,455,582],"emergency":[8],"evacuation.":[9,306],"The":[10,91,214,238,278,307,488,566],"overall":[11],"aim":[12],"of":[13,53,79,101,185,203,212,242,253,343,366,370,495,564],"this":[14],"research":[15],"was":[16,94,216,272,389],"to":[17,50,95,163,228,259,281,357,401,474,484],"explore":[18],"and":[19,24,40,83,105,111,123,128,153,177,210,235,244,255,261,288,316,331,347,368,407,429,446,470,477,507,545,554,577],"compare":[20],"capacities":[23],"physiological":[25,269],"limitations":[26],"when":[27,68,527],"using":[28],"two":[29],"different":[30,37,51,80,312],"modes:":[31],"1)":[32],"self-preferred":[33,148,173,223,321,413],"pace":[34,149,224,430],"on":[35,45,70,225,264,275,570],"three":[36],"public":[38],"stairways,":[39],"2)":[41],"four":[42],"machine-controlled":[43],"paces":[44,377],"a":[46,233,328,363,530],"machine":[48],"corresponding":[49,162,258],"percentages":[52],"maximal":[54,461],"aerobic":[55],"(V\u0307O2max).":[57],"After":[58],"the":[59,76,98,117,120,133,147,151,157,167,172,198,222,226,230,265,297,314,323,332,359,375,379,393,412,415,419,433,438,482,492,512,517,524,538,574,579],"exhaustive":[60,535],"ascent,":[62,322,537],"gait":[63,126,540,568],"biomechanics":[64,569],"were":[65,86,247,311,336,372],"also":[66],"studied":[67],"walking":[69,125,528],"an":[71,250,560],"inclined":[72,532],"metal":[73],"walkway":[74],"in":[75,116,150,166,190,232,284,374,418,436,466],"laboratory.":[77,168],"Participants":[78],"ages,":[81],"genders":[82],"body":[84],"sizes":[85],"recruited":[87],"from":[88,423,515],"social":[89],"media.":[90],"specific":[92],"objective":[93],"determine,":[96],"through":[97,426],"combined":[99,493],"analysis":[100],"oxygen":[102,137],"uptake":[103,138,514],"(V\u0307O2)":[104],"electromyography":[106],"(EMG),":[107],"how":[108],"cardiorespiratory":[109,496],"local":[112],"muscle":[113,325,344,383,394,404,424,442,452],"fatigue":[114,349,408,425],"(LMF)":[115],"leg":[118,324,380,471,500],"affect":[124,573],"kinetics":[127],"kinematics.The":[129],"results":[130,489],"showed":[131,327],"that":[132,491],"average":[134,186,239,251],"relative":[135],"maximum":[136],"ascent":[141,170,193,305],"(V\u0307O2highest)":[142],"reached":[143,181,200],"39-41":[144],"mL\u00b7min-1\u00b7kg-1":[145,155],"at":[146,156,171,194,218,221,249,460],"field,":[152],"44-45":[154],"controlled":[158,317,376,434],"step":[159,286],"rate":[160,179,287,396],"(SR)":[161],"90-100%":[164,195],"V\u0307O2max":[165,196],"During":[169,192,320],"pace,":[174],"both":[175],"V\u0307O2highest":[176,199],"heart":[178],"(HRhighest)":[180],"about":[182,201],"83-95%":[183],"level":[184],"human":[187,575],"reported":[189],"literature.":[191],"SRs,":[197],"92-94%":[202],"V\u0307O2max,":[204,263,518],"while":[205,519],"HRhighest":[206],"peaked":[207],"between":[208,313],"91":[209],"97%":[211],"HRmax.":[213],"SR":[215,252],"sustained":[217],"92-95":[219],"steps\u00b7min-1":[220,257],"stairs":[227],"complete":[229,358],"ascents":[231,459],"13-floor":[234],"31-floor":[236],"building.":[237],"durations":[241,506],"4.3":[243],"3.5":[245],"minutes":[246],"recorded":[248],"109":[254],"122":[256],"90":[260],"100%":[262],"machine.":[267],"A":[268,382],"evacuation":[270,580],"model":[271,279,388],"developed":[273,390],"based":[274],"individual":[276],"V\u0307O2max.":[277],"proved":[280],"be":[282],"useful":[283,449],"estimating":[285],"vertical":[289,508],"displacement,":[290],"thus":[291,510],"it":[292],"is":[293],"recommended":[294],"for":[295,450],"calculating":[296],"performance":[298],"as":[299],"such":[300],"speed,":[301],"height":[302],"EMG":[308],"amplitudes":[309],"(AMPs)":[310],"self-paced":[315],"speeds.":[319],"AMPs":[326,367],"decreasing":[329],"trend":[330],"median":[333],"frequencies":[334],"(MDFs)":[335],"unchanged":[337],"or":[338],"slightly":[339],"decreased":[340,558],"indicating":[341],"reductions":[342],"power":[345,427],"production":[346,469],"possible":[348],"compensation":[350],"by":[351,391,499],"speed":[352],"reduction.":[353,431],"This":[354,480],"allowed":[355],"recovery":[356,422,521],"ascents.":[360],"In":[361],"contrast,":[362,437],"significant":[364],"increase":[365],"decrease":[369,428],"MDFs":[371],"observed":[373],"evidencing":[378],"LMF.":[381],"activity":[384,395,405,453],"interpretation":[385],"squares":[386],"(MAIS)":[387],"plotting":[392],"change":[397],"(MARC)":[398],"percentile":[399],"points":[400,417,440],"interpret":[402],"dynamic":[403],"changes":[406,454],"over":[409],"time.":[410],"At":[411,432],"paces,":[414,435],"MARC":[416,439,445],"MAIS":[420,447],"reflected":[421,441],"fatigue.":[443],"Thus,":[444],"are":[448],"observing":[451],"repetitive":[456],"tasks.":[457],"Constant":[458],"intensity":[462],"(90-100%":[463],"V\u0307O2max)":[464],"resulted":[465],"high":[467,475],"lactate":[468],"LMF":[472,501],"due":[473],"demand":[476],"insufficient":[478],"recovery.":[479],"forced":[481],"subjects":[483],"stop":[485],"within":[486],"5-min.":[487],"infer":[490],"effect":[494],"exaggerated":[498],"constrained":[502],"capacities,":[505],"distances,":[509],"restricting":[511],"V\u0307O2":[513],"reaching":[516],"any":[520],"extend":[523],"tolerance.":[525],"Finally,":[526],"up":[529],"10\u00b0":[531],"surface":[533],"after":[534],"peak":[539,544,550],"ground":[541],"reaction":[542],"forces,":[543],"minimum":[546],"foot":[547,551],"absolute":[548],"angles,":[549],"angular":[552],"velocity":[553],"acceleration":[555],"all":[556],"significantly":[557],"with":[559],"increased":[561],"required":[562],"coefficient":[563],"friction.":[565],"altered":[567],"inclines":[571],"locomotion":[576],"impede":[578],"process":[581],"emergencies.":[583]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2020-05-13T00:00:00"}
