{"id":"W1964219542","doi":"10.3791/4417","title":"<em>In vitro</em> Synthesis of Native, Fibrous Long Spacing and Segmental Long Spacing Collagen","year":2012,"lang":"en","type":"article","venue":"Journal of Visualized Experiments","topic":"Collagen: Extraction and Characterization","field":"Materials Science","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Fibril; Extracellular matrix; Type I collagen; Biophysics; Collagen fibril; Monomer; Matrix (chemical analysis); In vitro; Materials science; In vivo; Atomic force microscopy; Chemistry; Nanotechnology; Composite material; Polymer; Biochemistry; Pathology; Biology","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00104824,0.0002674135,0.0006240653,0.0003919808,0.0001556299,0.0001613638,0.0001786196,0.000123105,0.0007007108],"category_scores_gemma":[0.0002089729,0.0002504567,0.0001289686,0.0003065682,0.00006489323,0.00123951,0.0001082047,0.00009762,0.00001752338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003211703,"about_ca_system_score_gemma":0.00007681039,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001714438,"about_ca_topic_score_gemma":0.000012336,"domain_scores_codex":[0.9972636,0.0003298831,0.0009761894,0.000234071,0.0007619187,0.0004343519],"domain_scores_gemma":[0.9981152,0.00016951,0.001127318,0.0001681767,0.000171467,0.0002483165],"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":[0.0007260825,0.0004046405,0.002574482,0.00006356525,0.00005240633,0.00003559446,0.005789367,0.00001245617,0.9890826,0.00001236807,0.00006900833,0.001177435],"study_design_scores_gemma":[0.001513181,0.0001171224,0.01605877,0.0003035329,0.00005049825,0.0001789092,0.002719718,0.0001250791,0.9785461,0.000004605088,0.0001488942,0.0002335372],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961445,0.0009443996,0.001417599,0.00003102487,0.0008529977,0.000259781,0.00001832543,0.0000199144,0.0003114315],"genre_scores_gemma":[0.997004,0.0001175577,0.002388585,0.00004931355,0.0002277657,0.00001223658,0.000004819916,0.00003643843,0.0001593143],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01348429,"threshold_uncertainty_score":0.9999948,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02183456761378402,"score_gpt":0.3435037711461574,"score_spread":0.3216692035323734,"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."}}