{"id":"W2088301804","doi":"10.1111/maps.12109","title":"Isotopic and chemical variation of organic nanoglobules in primitive meteorites","year":2013,"lang":"en","type":"article","venue":"Meteoritics and Planetary Science","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":114,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of Saskatchewan","keywords":"Meteorite; Chondrite; Chemistry; Parent body; Fractionation; Chemical composition; Astrobiology; Natural abundance; Organic matter; Isotopic labeling; Residue (chemistry); Environmental chemistry; Organic chemistry; Mass spectrometry; Biology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002428565,0.00009769412,0.0001454371,0.00007275569,0.00007096316,0.00005608525,0.0001497819,0.0000232778,0.0001999732],"category_scores_gemma":[0.00001881264,0.00008547715,0.000009381972,0.0002355508,0.000354376,0.0003712547,0.00004540054,0.00008504951,0.000006201194],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004605134,"about_ca_system_score_gemma":0.0000425509,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009403588,"about_ca_topic_score_gemma":0.000006449437,"domain_scores_codex":[0.9991558,0.00002267129,0.0001730994,0.0002538818,0.0001739856,0.0002205472],"domain_scores_gemma":[0.9995673,0.0001515022,0.00005007709,0.00009386554,0.00003884322,0.00009844406],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000002478483,0.00002740521,0.579111,0.00001284997,0.000005917289,6.862169e-7,0.0003511481,0.000006403965,0.4089972,0.002537895,0.00003106345,0.008915981],"study_design_scores_gemma":[0.0002356427,0.00007854834,0.9796476,0.00001922019,0.00001076349,0.0000040465,0.0002614596,0.005483505,0.01161812,0.002369292,0.0001034328,0.0001683076],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981011,0.0002000686,0.0005271658,0.00006551043,0.00005178676,0.0001276726,0.00006979641,0.000004397739,0.0008525277],"genre_scores_gemma":[0.996035,0.0000146265,0.003817031,0.00002910921,0.00002322005,0.000002460902,0.0000439836,0.000001997026,0.00003260222],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4005367,"threshold_uncertainty_score":0.3485657,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004066239649806265,"score_gpt":0.1815538238651117,"score_spread":0.1774875842153054,"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."}}