{"id":"W2032591202","doi":"10.1016/j.icarus.2007.10.028","title":"Spectral reflectance properties of minerals exposed to simulated Mars surface conditions","year":2008,"lang":"en","type":"article","venue":"Icarus","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":98,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Manitoba; COM DEV International; MPB Technologies & Communications (Canada); University of Winnipeg","funders":"","keywords":"Alunite; Absorption (acoustics); Mars Exploration Program; Martian surface; Martian; Mineral; Spectral line; Absorption spectroscopy; Diffuse reflectance infrared fourier transform; Ultraviolet; Jarosite; Materials science; Mineralogy; Spectroscopy; Chemistry; Analytical Chemistry (journal); Astrobiology; Geology; Optics; Environmental chemistry; Hydrothermal circulation; Photocatalysis","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":[0.00002972227,0.00006360196,0.0001030792,0.0000241815,0.00007553623,0.000007993754,0.00008426043,0.00001246235,0.00008579939],"category_scores_gemma":[0.000003148087,0.00005455283,0.00002879208,0.0001708677,0.00004403502,0.0001699332,0.000008343679,0.00003755033,0.0001584128],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006258445,"about_ca_system_score_gemma":0.00003318488,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001084134,"about_ca_topic_score_gemma":0.000008345379,"domain_scores_codex":[0.9995059,0.00001598009,0.0001268431,0.0001154955,0.0001007334,0.0001350301],"domain_scores_gemma":[0.9997508,0.0000101067,0.00003673486,0.0001169339,0.00003651176,0.00004894353],"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":[0.00002040654,0.00003931743,0.007721732,0.000001936319,0.00001226903,0.000002295576,0.0007215792,0.03261095,0.9563527,0.0002783148,0.002201949,0.00003660214],"study_design_scores_gemma":[0.0006918603,0.0002714555,0.02209866,0.00005874621,0.00002033363,0.000004349773,0.0005301589,0.007816162,0.9642932,0.001069879,0.002746698,0.0003985368],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973451,0.00002231901,0.00008619012,0.0002207429,0.00005357776,0.0001206297,0.00004179938,0.00001768179,0.00209191],"genre_scores_gemma":[0.9986442,0.000001622844,0.0002845749,0.00005050871,0.00004712307,0.000002090979,0.00008930732,0.000003698164,0.0008769293],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02479478,"threshold_uncertainty_score":0.22246,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04651292946062093,"score_gpt":0.2521516912803306,"score_spread":0.2056387618197097,"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."}}