{"id":"W3206189910","doi":"10.3390/lubricants9100103","title":"Surface Hierarchy: Macroscopic and Microscopic Design Elements for Improved Sliding on Ice","year":2021,"lang":"en","type":"article","venue":"Lubricants","topic":"Winter Sports Injuries and Performance","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Contact area; Materials science; Asperity (geotechnical engineering); Profilometer; Surface roughness; Surface finish; Slicing; Surface (topology); Composite material; Optics; Mechanics; Geometry; Mechanical engineering; Engineering; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004546436,0.0004663328,0.000511398,0.0004471258,0.0003207175,0.0006069819,0.0004949952,0.0003178665,0.001586141],"category_scores_gemma":[0.0005785244,0.0003937518,0.0003020545,0.00024582,0.000409627,0.0007170184,0.000608011,0.0004360136,0.0004608738],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004394312,"about_ca_system_score_gemma":0.000530617,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001323143,"about_ca_topic_score_gemma":0.003131732,"domain_scores_codex":[0.9996914,0.00002581955,0.00002018279,0.00003991634,0.0001628879,0.00005982679],"domain_scores_gemma":[0.9997167,0.00003976468,0.00005298407,0.00003752517,0.0001126479,0.00004037055],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001942716,0.00007918793,0.003714748,0.0003324187,0.00001538885,0.00011185,0.0002362326,0.007536469,0.9284552,0.00267668,0.0003410148,0.05630657],"study_design_scores_gemma":[0.0002082082,0.004921581,0.06940325,0.000136598,0.0002367088,0.001201368,0.0009875488,0.2077131,0.6678666,0.006595842,0.04056023,0.0001689879],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6992533,0.001517428,0.2886378,0.0003412817,0.00007667959,0.0002911938,0.0001380439,0.0006626766,0.009081744],"genre_scores_gemma":[0.8882531,0.0004545693,0.1088386,0.0000507539,0.00002004344,0.00009359496,0.0001146165,0.00009855288,0.002076221],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001586141,"threshold_uncertainty_score":0.005306184,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03213502311392246,"score_gpt":0.3153013356386175,"score_spread":0.283166312524695,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}