@prefix this: . @prefix sub: . @prefix np: . @prefix rdf: . @prefix prov: . @prefix npx: . @prefix dc: . @prefix xsd: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo . } sub:assertion { a ; dc:description "Mineralized collagen fibrils dissipate manifold more energy than unmineralized fibrils because large local yield regions form around crack-like defects, so failure stays local and the structure's integrity is protected."; dc:type "mechanism"; "Mineralization toughens fibrils by spreading yield around defects"; "Markus J Buehler, “Molecular nanomechanics of nascent bone: fibrillar toughening by mineralization”, Nanotechnology 18, 295102 (2007), doi:10.1088/0957-4484/18/29/295102; Abstract. Scope: Mineralized collagen fibrils under large deformation" . } sub:provenance { a prov:Entity; sub:sourceChecksum; "Abstract of Molecular nanomechanics of nascent bone: fibrillar toughening by mineralization, as read"; . a ; dc:bibliographicCitation "Markus J Buehler. Molecular nanomechanics of nascent bone: fibrillar toughening by mineralization. Nanotechnology 18, 295102 (2007). doi:10.1088/0957-4484/18/29/295102"; dc:creator "Markus J Buehler"; dc:date "2007"^^xsd:gYear; dc:identifier "doi:10.1088/0957-4484/18/29/295102"; dc:title "Molecular nanomechanics of nascent bone: fibrillar toughening by mineralization" . a prov:SoftwareAgent; "delphisci buehler-protein-materials claim extractor"; prov:actedOnBehalfOf ; . a ; "Claude Fable 5.1" . sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom , sub:quote; prov:wasGeneratedBy sub:extraction . sub:extraction a prov:Activity; prov:qualifiedAssociation sub:extractionPlan; prov:used , ; prov:wasAssociatedWith . sub:extractionPlan prov:hadPlan . sub:quote a prov:Entity; "Quoted from the published abstract as returned by OpenAlex (2007-nascent-bone.abstract.txt, sha256 b1b7a5d2e90b376fa4c22543de82c85e86d23b07f9a92f48041199b4573ee61d); the full text was not read (not indexed in Europe PMC (publisher paywall; no PubMed record found by DOI)). Checked by build/check.py."; prov:hadPrimarySource ; prov:wasQuotedFrom ; "This fibrillar toughening mechanism increases the resistance to fracture by forming large local yield regions around crack-like defects, a mechanism that protects the integrity of the entire structure by allowing for localized failure." . sub:sourceChecksum ; "b1b7a5d2e90b376fa4c22543de82c85e86d23b07f9a92f48041199b4573ee61d"; "Checksum of the vendored text file inputs/2007-nascent-bone.abstract.txt, not of the publisher's copy." . } sub:pubinfo { "buehler-protein-materials" . this: dc:created "2026-11-08T04:38:11.893Z"^^xsd:dateTime; dc:creator ; dc:license ; npx:hasNanopubType ; npx:introduces ; "Markus J Buehler 2007 claim: Mineralization toughens fibrils by spreading yield around defects"; . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB"; npx:hasSignature "oHvxrT0FIwU3uNdG9fAtCBCucwJn+jCAaLdeb41FSGbI1OEGWXmGOe6qEipCEUotX3ZFghiF1EcceIExdJukpzhJ6DahViA81zVA+iWxwM5lJZRU1I2fAWN7Dqk7FGZdRAsES6i0Z0rHrtwzod66VUh6puDXnobIaf8ntOglSSPKizssqWpew7q/77eZbWazcdvtCtFWrotTab4OvIWDxOPM+znIZKM3H1SBExIk2TOAXznMa0m6ExR/iS9LhNUNfMHT+OFDBH1v0Nvkcc2jkomFyXC8rSJwrVkOwVGe8Hnq42lbhqGxUJwZfrQplDcjVLlvBxz9eMUB1Nq6ncy2Qw=="; npx:hasSignatureTarget this:; npx:signedBy . }