{"id":"W1822045618","doi":"10.1002/grl.50261","title":"Geochemical profile of a layered outcrop in the Atacama analogue using laser‐induced breakdown spectroscopy: Implications for Curiosity investigations in Gale","year":2013,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Laser-induced spectroscopy and plasma","field":"Engineering","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Space Agency","funders":"Natural Sciences and Engineering Research Council of Canada; National Aeronautics and Space Administration","keywords":"Outcrop; Laser-induced breakdown spectroscopy; Geology; Mars Exploration Program; Impact crater; Raman spectroscopy; Spectroscopy; Exploration of Mars; Astrobiology; Remote sensing; Laser; Geochemistry; Optics; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001512943,0.0001867591,0.0002540149,0.001504212,0.0008788564,0.000724429,0.000366742,0.0002858216,0.001265458],"category_scores_gemma":[0.0002768245,0.0001462209,0.000122946,0.0008018902,0.00064866,0.0002518354,0.0006101572,0.0002845608,0.0002009112],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006529503,"about_ca_system_score_gemma":0.0002844621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01507283,"about_ca_topic_score_gemma":0.02944546,"domain_scores_codex":[0.9999176,0.000006101019,0.000002780962,0.00002489504,0.00002931185,0.00001928258],"domain_scores_gemma":[0.9998381,0.0000309505,0.00003233313,0.00001226316,0.00006018014,0.00002620912],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.000418753,0.0001304222,0.481472,0.0002033368,0.00007978413,0.002233556,0.005172152,0.001213442,0.4889271,0.0003050125,0.0002419458,0.01960249],"study_design_scores_gemma":[0.00000971227,0.00008148645,0.9754876,0.00001825751,0.00001904777,0.0003457701,0.003378204,0.0007407157,0.01778401,0.0001035288,0.002018789,0.00001288839],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986885,0.00005000177,0.0001820198,0.00001341414,9.24583e-7,0.000006972589,0.0001062103,0.00000910151,0.0009428333],"genre_scores_gemma":[0.9987984,0.00004214562,0.0003868326,0.0000147622,0.000001261847,0.000007946775,0.00009772246,0.000006400082,0.0006445237],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01507283,"threshold_uncertainty_score":0.02997017,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06243886900128445,"score_gpt":0.3323274280573838,"score_spread":0.2698885590560993,"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."}}