{"id":"W2884844075","doi":"10.1029/2018gl079025","title":"Bagnold Dunes Campaign Phase 2: Visible/Near‐Infrared Reflectance Spectroscopy of Longitudinal Ripple Sands","year":2018,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick; University of Winnipeg","funders":"Jet Propulsion Laboratory; Centre National d’Etudes Spatiales","keywords":"Hematite; Geology; Impact crater; Mineralogy; Phase (matter); Infrared spectroscopy; Infrared; Geochemistry; Chemistry; Optics; Astrobiology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000229384,0.0003154685,0.000195895,0.000864483,0.0005511882,0.0005724184,0.0002873481,0.00026739,0.001058003],"category_scores_gemma":[0.0001950508,0.0001899304,0.0001871785,0.0005262347,0.0001451789,0.0002173015,0.0003294739,0.0002001758,0.0002868697],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006312754,"about_ca_system_score_gemma":0.0003655799,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04853914,"about_ca_topic_score_gemma":0.1620162,"domain_scores_codex":[0.9998369,0.00001609141,0.00000553876,0.00004500346,0.00006078183,0.00003574308],"domain_scores_gemma":[0.9998848,0.00001032835,0.00002426742,0.00001795792,0.00003978071,0.00002278152],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001866517,0.0005243147,0.718063,0.0001656914,0.0002087606,0.0005476581,0.00124673,0.001576433,0.2278522,0.0001331684,0.005161606,0.04265399],"study_design_scores_gemma":[0.00001638002,0.00006675266,0.992728,0.000003778828,0.00001348832,0.00003921975,0.0001142196,0.0003085002,0.00498609,0.000005831364,0.001711803,0.000005965718],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9947073,0.00007922242,0.0003475891,0.00001801794,0.000009215892,0.00004019455,0.002341798,0.00006618056,0.002390463],"genre_scores_gemma":[0.9907936,0.00007544275,0.001753913,0.00005047002,0.00001239918,0.00005819011,0.005114902,0.00003051732,0.002110566],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04853914,"threshold_uncertainty_score":0.09651321,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04476813602815322,"score_gpt":0.3629562951299407,"score_spread":0.3181881591017875,"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."}}