{"id":"W2557993204","doi":"","title":"Lu-Hf AND Sm-Nd ISOTOPIC STUDIES OF SHERGOTTITES AND NAKHLITES: IMPLICATIONS FOR","year":2007,"lang":"en","type":"article","venue":"NASA Technical Reports Server (NASA)","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Geology; Geochemistry; Mantle (geology); Isotope; Archean; Partial melting; Geophysics; Mineralogy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006650751,0.0001633582,0.000395054,0.00007263795,0.000143699,0.00002378538,0.0001170044,0.0001508457,0.0002270191],"category_scores_gemma":[0.0009407497,0.0001137805,0.0001185357,0.0003082045,0.0003461093,0.0001040132,0.00006032026,0.0001291832,0.000001898208],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004804454,"about_ca_system_score_gemma":0.00001749789,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003256541,"about_ca_topic_score_gemma":0.001602499,"domain_scores_codex":[0.9984471,0.00001764967,0.0005936833,0.0004457145,0.00018188,0.0003140269],"domain_scores_gemma":[0.9983721,0.0007757476,0.0002050548,0.0002907273,0.0001733827,0.0001830281],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002046862,0.00003779548,0.9848228,0.00007777703,0.00005448128,0.00001344559,0.00002485789,0.000007792479,0.002037714,0.0004573104,0.0003756755,0.01206986],"study_design_scores_gemma":[0.0001250149,0.0001696477,0.917663,0.00002339467,0.00007260306,0.00008551389,0.00009012754,0.00003113519,0.000734093,0.07794843,0.002905546,0.000151449],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990078,0.007047617,0.0001261627,0.001259351,0.00005283549,0.0002706889,0.00002487161,0.00006174813,0.001078724],"genre_scores_gemma":[0.9958364,0.000334511,0.003263697,0.0002582807,0.00006079267,0.000008073461,0.00004466032,0.000002521033,0.0001909993],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07749112,"threshold_uncertainty_score":0.4639833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03674340048052462,"score_gpt":0.2889262752424963,"score_spread":0.2521828747619717,"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."}}