{"id":"https://openalex.org/W768136017","doi":null,"title":"Experimental investigation into the mechanism of folding","display_name":"Experimental investigation into the mechanism of folding","publication_year":1938,"publication_date":"1938-01-01","ids":{"openalex":"https://openalex.org/W768136017","mag":"768136017"},"language":"en","primary_location":{"id":"pmh:oai:naturalis:505864","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/505864","pdf_url":"http://www.repository.naturalis.nl/record/505864","source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Leidse Geologische Mededelingen (0075-8639) vol.10 (1938) nr.1 p.217","raw_type":"Article / Letter to the editor"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.repository.naturalis.nl/record/505864","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029539631","display_name":"Ph. H. Kuenen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ph. H. Kuenen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5064608103","display_name":"L.U. de Sitter","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L.U. de Sitter","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":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.03396226,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"10","issue":"1","first_page":"217","last_page":"239"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.8330000042915344,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10161","display_name":"Rock Mechanics and Modeling","score":0.8330000042915344,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T13177","display_name":"Geological and Geophysical Studies","score":0.03350000083446503,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13772","display_name":"Geomechanics and Mining Engineering","score":0.023399999365210533,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/folding","display_name":"folding","score":0.5139999985694885},{"id":"https://openalex.org/keywords/differential-deformation","display_name":"differential deformation","score":0.503000020980835},{"id":"https://openalex.org/keywords/thrusting","display_name":"thrusting","score":0.7329999804496765},{"id":"https://openalex.org/keywords/anticline","display_name":"anticline","score":0.6380000114440918},{"id":"https://openalex.org/keywords/rock-deformation","display_name":"rock deformation","score":0.5410000085830688},{"id":"https://openalex.org/keywords/experimental-mechanics","display_name":"experimental mechanics","score":0.31700000166893005}],"concepts":[{"id":"https://openalex.org/C90296322","wikidata":"https://www.wikidata.org/wiki/Q619776","display_name":"Concentric","level":2,"score":0.7381331920623779},{"id":"https://openalex.org/C144559511","wikidata":"https://www.wikidata.org/wiki/Q2986279","display_name":"Principal (computer security)","level":2,"score":0.44876644015312195},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.44772180914878845},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4424339532852173},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.43737921118736267},{"id":"https://openalex.org/C2776698055","wikidata":"https://www.wikidata.org/wiki/Q4232578","display_name":"Crust","level":2,"score":0.435982882976532},{"id":"https://openalex.org/C2776545253","wikidata":"https://www.wikidata.org/wiki/Q5464292","display_name":"Folding (DSP implementation)","level":2,"score":0.4319992661476135},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36299920082092285},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.33826178312301636},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3206939399242401},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2197285294532776},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.2142294943332672},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.19002830982208252},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1553475558757782},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.12634888291358948},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.09069651365280151},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:oai:naturalis:505864","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/505864","pdf_url":"http://www.repository.naturalis.nl/record/505864","source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Leidse Geologische Mededelingen (0075-8639) vol.10 (1938) nr.1 p.217","raw_type":"Article / Letter to the editor"},{"id":"pmh:naturalis:oai:naturalis.nl:505864","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/505864","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"Leidse Geologische Mededelingen, 10(1), 217 - 239","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:naturalis:oai:repository.naturalis.nl:505864","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/505864","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"Leidse Geologische Mededelingen, 10(1), 217 - 239","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.naturalis.nl:505864","doi":null,"is_oa":true,"landing_page_url":"https://repository.naturalis.nl/pub/505864","pdf_url":null,"source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Leidse Geologische Mededelingen vol. 10 no. 1, pp. 217-239","raw_type":"info:eu-repo/semantics/article"},{"id":"mag:768136017","doi":null,"is_oa":false,"landing_page_url":"https://www.narcis.nl/publication/RecordID/oai%3Arepository.naturalis.nl%3A505864","pdf_url":null,"source":{"id":"https://openalex.org/S4306518388","display_name":"Leidse Geologische Mededelingen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Leidse Geologische Mededelingen","raw_type":null}],"best_oa_location":{"id":"pmh:oai:naturalis:505864","doi":null,"is_oa":true,"landing_page_url":"http://www.repository.naturalis.nl/record/505864","pdf_url":"http://www.repository.naturalis.nl/record/505864","source":{"id":"https://openalex.org/S4306401890","display_name":"The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295562517","host_organization_name":"Naturalis Biodiversity Center","host_organization_lineage":["https://openalex.org/I1295562517"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Leidse Geologische Mededelingen (0075-8639) vol.10 (1938) nr.1 p.217","raw_type":"Article / Letter to the editor"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W768136017.pdf","grobid_xml":"https://content.openalex.org/works/W768136017.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7172189430","https://openalex.org/W2387089232","https://openalex.org/W2081521408","https://openalex.org/W2586659751","https://openalex.org/W2418133560","https://openalex.org/W2020270923","https://openalex.org/W2076584875","https://openalex.org/W2017919369","https://openalex.org/W2090310709","https://openalex.org/W2019832373"],"abstract_inverted_index":{"The":[0,113,124,197],"investigation":[1,171],"of":[2,33,68,79,107,128,136,148,178,182,193,250,258,289],"geological":[3],"structures":[4],"due":[5],"to":[6,11,37,42,145,166,175,185,236,241],"folding":[7,183],"led":[8],"de":[9,214],"Sitter":[10,162,215],"form":[12],"an":[13,169,217,247],"opinion":[14],"on":[15,255],"the":[16,30,62,77,80,86,88,108,137,149,179,187,191,222,227,251,259],"mechanical":[17,180],"problems":[18],"involved":[19],"(Bibl.":[20],"7).":[21],"His":[22],"principal":[23,138],"contention":[24],"is":[25],"that":[26,172,265],"in":[27,85,141,168,195,205,220,239,287],"simple":[28],"cases":[29],"relative":[31,290],"movements":[32,67],"particles":[34,70],"with":[35],"respect":[36],"eachother":[38],"during":[39],"deformation":[40,52,286],"leading":[41],"a":[43,96,133,142,237,256],"fold,":[44,143],"have":[45,233],"been":[46,234],"purely":[47],"concentric.":[48,75],"During":[49],"such":[50],"concentric":[51,114],"all":[53],"layers":[54],"maintain":[55],"their":[56],"original":[57],"thickness":[58],"and":[59,73,82,101,184,263,276,285],"length":[60],"over":[61],"whole":[63],"profile.":[64],"All":[65],"differential":[66],"neighbouring":[69],"are":[71,153,278],"parallel":[72],"therefore":[74,120,163],"Towards":[76],"core":[78],"anticlines":[81],"deeper":[83],"down":[84],"crust":[87],"geometrical":[89],"relations,":[90],"as":[91,243,245],"construction":[92],"will":[93,119,266],"show,":[94],"necessitate":[95],"deviation":[97],"from":[98,157,190],"this":[99,129,158],"principle":[100],"either":[102],"thrusting":[103],"or":[104],"plastic":[105],"thickening":[106],"rocks":[109,150],"must":[110,270],"take":[111],"place.":[112],"habit":[115],"for":[116],"larger":[117],"units":[118],"be":[121,132,272],"partly":[122],"lost.":[123],"most":[125],"satisfactory":[126],"treatment":[127],"problem":[130],"would":[131],"mathematical":[134],"analysis":[135],"normal":[139],"stresses":[140],"applied":[144],"measured":[146],"properties":[147],"involved.":[151],"We":[152],"still":[154],"far":[155,244],"removed":[156],"ideal":[159],"solution.":[160],"De":[161],"requested":[164],"Kuenen":[165,204],"co-operate":[167],"experimental":[170,252],"was":[173],"intended":[174],"elucidate":[176],"some":[177,261],"features":[181],"test":[186],"convictions":[188],"won":[189],"study":[192],"folds":[194],"nature.":[196],"actual":[198],"experiments":[199,260],"were":[200],"carried":[201],"out":[202],"by":[203],"his":[206],"laboratory":[207],"at":[208],"Groningen.":[209],"By":[210,274],"frequent":[211,268],"intercourse,":[212],"however,":[213],"took":[216],"active":[218],"part":[219],"guiding":[221],"research.":[223],"This":[224],"report":[225],"embodies":[226],"more":[228],"relevant":[229],"results.":[230],"Theoretical":[231],"considerations":[232],"reduced":[235],"minimum":[238],"order":[240],"give,":[242],"possible,":[246],"unbiased":[248],"exposition":[249],"data.\\nBefore":[253],"entering":[254],"description":[257],"terms":[262,288],"conceptions":[264],"find":[267],"use":[269],"first":[271],"discussed.":[273],"stress":[275],"strain":[277],"meant":[279],"respectively:":[280],"force":[281],"per":[282],"unit":[283],"surface":[284],"displacement.":[291]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-08T09:06:37.294493","created_date":"2016-06-24T00:00:00"}
