{"id":"W2004365658","doi":"10.1016/s1386-1425(02)00223-8","title":"Fourier transform Raman spectroscopy of Syncrude Sweet Blend distillation fractions: the 200–1800 cm−1 region","year":2003,"lang":"en","type":"article","venue":"Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy","topic":"Spectroscopy and Chemometric Analyses","field":"Chemistry","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"Syncrude (Canada); Natural Resources Canada","funders":"","keywords":"Naphtha; Distillation; Raman spectroscopy; Analytical Chemistry (journal); Chemistry; Carbon fibers; Spectroscopy; Vacuum distillation; Cyclopentane; Organic chemistry; Materials science; Catalysis","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":[0.0002107705,0.0005090068,0.0002370519,0.0007942084,0.0004159626,0.0003199565,0.00031374,0.0003188158,0.003114283],"category_scores_gemma":[0.0003007,0.0001968812,0.000230138,0.0006474926,0.0003426163,0.0007394088,0.0003067375,0.001017826,0.0003633238],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001786932,"about_ca_system_score_gemma":0.0002007064,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00147769,"about_ca_topic_score_gemma":0.002157099,"domain_scores_codex":[0.9998492,0.00001182411,0.000006657175,0.00002985947,0.00006648981,0.00003589539],"domain_scores_gemma":[0.9997585,0.0001025283,0.00004554906,0.00001412532,0.00005622252,0.00002298582],"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":[0.0001354898,0.00002447422,0.000235075,0.00001585814,0.000005752549,0.00002047012,0.00004777259,0.00007643115,0.9972878,0.00008431337,0.00004797549,0.00201861],"study_design_scores_gemma":[0.000003423472,0.00006959418,0.00441572,0.000004379213,0.00001119017,0.00005086804,0.00008811996,0.00141882,0.9933159,0.00005561606,0.000553615,0.00001275688],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.989561,0.0006851092,0.006087484,0.0000794184,0.00003104623,0.000009032357,0.0005637592,0.0001549161,0.002828295],"genre_scores_gemma":[0.9892915,0.0007998162,0.005268008,0.0001101617,0.00001523933,0.00002202567,0.0007904125,0.000126596,0.003576361],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003114283,"threshold_uncertainty_score":0.0104183,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0102521163238633,"score_gpt":0.2563329168418211,"score_spread":0.2460808005179578,"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."}}