{"id":"W2907217366","doi":"10.1021/acs.biomac.8b01678","title":"Probing the Molecular Interactions and Lubrication Mechanisms of Purified Full-Length Recombinant Human Proteoglycan 4 (rhPRG4) and Hyaluronic Acid (HA)","year":2019,"lang":"en","type":"article","venue":"Biomacromolecules","topic":"Lubricants and Their Additives","field":"Engineering","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; Canada Foundation for Innovation; Shandong University","keywords":"Mica; Lubrication; Hyaluronic acid; Lubricant; Surface forces apparatus; Adhesion; Adsorption; Materials science; Proteoglycan; Boundary lubrication; Cartilage; Chemistry; Composite material; Chemical engineering; Biochemistry; Anatomy; Extracellular matrix; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001184463,0.0001643869,0.0001744212,0.00008585597,0.00009942697,0.00005284367,0.0001301063,0.00003947313,0.0000283616],"category_scores_gemma":[0.00001191906,0.0001240568,0.00004215543,0.0001317447,0.00007989685,0.0001048963,0.00007098808,0.0001055456,0.000006822753],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002843114,"about_ca_system_score_gemma":0.00001210925,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000281624,"about_ca_topic_score_gemma":0.00001242238,"domain_scores_codex":[0.999218,0.00004753956,0.0002081087,0.000218864,0.0001100319,0.0001974178],"domain_scores_gemma":[0.9995561,0.00002745215,0.00008043723,0.0002517227,0.00003427907,0.00004999019],"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":[0.000006703412,0.0000242863,0.00002204655,0.0000767938,0.00008089498,0.000003834174,0.0002431435,0.000009483505,0.9715595,0.02370665,0.00002039515,0.004246306],"study_design_scores_gemma":[0.0005413572,0.0002816326,0.002018061,0.0001611285,0.00006002688,0.0001018867,0.0003554623,0.003209867,0.9849992,0.006921851,0.001035167,0.0003143623],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926778,0.000685928,0.004282084,0.000147485,0.0001390385,0.0006277006,0.00001914806,0.00009252266,0.001328283],"genre_scores_gemma":[0.9990875,0.00005470112,0.0006562747,0.00001485625,0.00001163478,0.00006737222,0.00001431678,0.0000332207,0.00006012918],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0167848,"threshold_uncertainty_score":0.5058889,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006010774550689768,"score_gpt":0.2067604481584004,"score_spread":0.2007496736077107,"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."}}