{"id":"W2903102619","doi":"10.3390/life8040061","title":"A Spectral Comparison of Jarosites Using Techniques Relevant to the Robotic Exploration of Biosignatures on Mars","year":2018,"lang":"en","type":"article","venue":"Life","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Western University","funders":"","keywords":"Jarosite; VNIR; Astrobiology; Mars Exploration Program; Martian; Martian surface; Exploration of Mars; Meteorite; Environmental science; Chemistry; Materials science; Remote sensing; Mineralogy; Geology; Hyperspectral imaging; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008807785,0.00005464134,0.0001030924,0.00004786642,0.00006028704,0.00001414798,0.0001008028,0.00001527947,0.00001674464],"category_scores_gemma":[0.000008450948,0.00003707842,0.0000245038,0.0001579643,0.00004498162,0.0001822555,0.00001316165,0.00004624107,0.00002286243],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004314457,"about_ca_system_score_gemma":0.00002019268,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009728817,"about_ca_topic_score_gemma":0.00001971288,"domain_scores_codex":[0.9995331,0.00002401315,0.0001513448,0.00008768382,0.00012084,0.00008304995],"domain_scores_gemma":[0.9996982,0.00002586911,0.00009198124,0.0001221508,0.00003641576,0.00002544729],"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":[0.0002134027,0.0003685743,0.07457586,0.00002443941,0.0000629308,2.795126e-7,0.009440598,0.03715339,0.8355776,0.02087131,0.01175925,0.00995237],"study_design_scores_gemma":[0.00008364444,0.0006746284,0.006235309,0.00009455172,0.00002307336,1.170868e-7,0.001447205,0.02604099,0.9617518,0.00275476,0.0007681647,0.0001257682],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9677092,0.00001796704,0.03080217,0.0006593264,0.0001112572,0.000194353,0.00001283854,0.00001305743,0.0004798009],"genre_scores_gemma":[0.9961873,5.950169e-7,0.003467693,0.00008789627,0.0002123628,0.000002883383,0.00002881583,0.00000286569,0.000009580106],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1261742,"threshold_uncertainty_score":0.1512014,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05004363235974171,"score_gpt":0.3033216029980265,"score_spread":0.2532779706382847,"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."}}