{"id":"W188884341","doi":"10.1522/17906003","title":"Application des traceurs isotopiques Pb-Pb Sm-Nd et Lu-Hf a la comprehension de l histoire archeenne du bouclier canadien et a la formation de la croute continentale","year":2003,"lang":"fr","type":"book","venue":"","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; Université du Québec à Montréal","keywords":"Geology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0004606268,0.0004846788,0.0003343544,0.001399612,0.0006555892,0.0007637612,0.0005485373,0.0005601971,0.003044853],"category_scores_gemma":[0.0004143367,0.0002481856,0.0003358814,0.0009841162,0.000771119,0.0005240975,0.0004133263,0.0005301971,0.0003941916],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001484963,"about_ca_system_score_gemma":0.001111759,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09860626,"about_ca_topic_score_gemma":0.3053983,"domain_scores_codex":[0.9997963,0.0000135736,0.000006655776,0.00007581136,0.00007470565,0.00003289647],"domain_scores_gemma":[0.9998419,0.00005090733,0.00001659222,0.00001282651,0.00007124698,0.000006416331],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0002943208,0.0000252236,0.03387266,0.0004015329,0.0000967687,0.0002323746,0.001208953,0.004795218,0.8818264,0.001921414,0.0003124465,0.07501268],"study_design_scores_gemma":[0.00002546252,0.000207466,0.1033517,0.00005719409,0.0001414455,0.0002726348,0.002081882,0.00938661,0.8601539,0.001224363,0.02304463,0.00005282783],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9036526,0.002229713,0.07458102,0.0003031223,0.00009106217,0.00009829487,0.001695096,0.0004530301,0.01689619],"genre_scores_gemma":[0.9328735,0.001547523,0.04430149,0.0001387808,0.00001169703,0.00006729906,0.0004684793,0.0001511006,0.02044],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9013938,"threshold_uncertainty_score":0.1960646,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0139013249140469,"score_gpt":0.2225067308998671,"score_spread":0.2086054059858202,"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."}}