{"id":"W4386534993","doi":"10.1016/j.jnoncrysol.2023.122566","title":"Evidence of post-polymerization of 110-million-year-old Spanish amber and its consequences for rejuvenation-based interpretation","year":2023,"lang":"en","type":"article","venue":"Journal of Non-Crystalline Solids","topic":"Fossil Insects in Amber","field":"Agricultural and Biological Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"","keywords":"Polymerization; Rejuvenation; Materials science; Thermodynamics; Physics; Polymer; Composite material","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":[0.0007556594,0.0004948895,0.0003578451,0.001430687,0.00122202,0.001243588,0.0008641404,0.0009770604,0.00741419],"category_scores_gemma":[0.001717619,0.0002215545,0.0003346181,0.0009110633,0.001970941,0.0006840127,0.0009335246,0.000691411,0.001064556],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007606464,"about_ca_system_score_gemma":0.0003472703,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00955152,"about_ca_topic_score_gemma":0.01384297,"domain_scores_codex":[0.9996884,0.00002417407,0.0000170548,0.0001302527,0.0000650685,0.00007509624],"domain_scores_gemma":[0.9987574,0.0001802317,0.0003144697,0.0002082609,0.000426048,0.0001136826],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002468843,0.0001115145,0.6858429,0.0005528259,0.0002881255,0.00402382,0.007249818,0.001240966,0.2246436,0.005854501,0.002481209,0.06524184],"study_design_scores_gemma":[0.00001303388,0.0001111596,0.970395,0.00005475713,0.00009971953,0.001330451,0.002799904,0.0007110378,0.01164577,0.001265387,0.01154805,0.00002575683],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9886841,0.001350556,0.000905015,0.0002046047,0.00005737571,0.000007619492,0.0004089146,0.00006156948,0.008320223],"genre_scores_gemma":[0.9974178,0.0002766143,0.0004522517,0.00004897347,0.00001800393,0.000003376615,0.000290087,0.00003177336,0.001461203],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00955152,"threshold_uncertainty_score":0.02480292,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03250152054175643,"score_gpt":0.2860336266283173,"score_spread":0.2535321060865609,"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."}}