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The χ^−1/2 form follows from Griffith's σ_f = sqrt(2Eγ/(πξ)) with ε = σ/E. https://w3id.org/delphi/resource/claim/buehler-2009-helical-networks-06 http://www.w3.org/2000/01/rdf-schema#label Griffith scaling predicts χ^−0.5; the network's failure strain scales as χ^−0.036 https://w3id.org/delphi/resource/claim/buehler-2009-helical-networks-06 http://www.w3.org/2004/02/skos/core#notation \varepsilon_f^{\mathrm{LEFM}} \propto \chi^{-1/2} \quad \text{vs} \quad \varepsilon_f^{\mathrm{sim}} \propto \chi^{-0.0362} https://w3id.org/delphi/resource/claim/buehler-2009-helical-networks-06 https://w3id.org/delphi/ontology/context Theodor Ackbarow et al., “Alpha-Helical Protein Networks Are Self-Protective and Flaw-Tolerant”, PLoS ONE 4, e6015 (2009), doi:10.1371/journal.pone.0006015; Results and Discussion. Scope: Centre-cracked alpha-helix network under mode I tension https://w3id.org/np/RA-T4ChsgnC-e-4_KyQivkzFLyL_LctAHUDTPxkxDvET4/provenance https://doi.org/10.1371/journal.pone.0006015 http://purl.org/dc/terms/bibliographicCitation Theodor Ackbarow, Dipanjan Sen, Christian Thaulow, Markus J. Buehler. Alpha-Helical Protein Networks Are Self-Protective and Flaw-Tolerant. PLoS ONE 4, e6015 (2009). doi:10.1371/journal.pone.0006015 https://doi.org/10.1371/journal.pone.0006015 http://purl.org/dc/terms/creator Theodor Ackbarow, Dipanjan Sen, Christian Thaulow, Markus J. 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