{"id":"W2035114988","doi":"10.1021/ef0340460","title":"Interrelationships between Asphaltene Precipitation Inhibitor Effectiveness, Asphaltenes Characteristics, and Precipitation Behavior during <i>n</i>-Heptane (Light Paraffin Hydrocarbon)-Induced Asphaltene Precipitation","year":2004,"lang":"en","type":"article","venue":"Energy & Fuels","topic":"Petroleum Processing and Analysis","field":"Chemistry","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Asphaltene; Chemistry; Heptane; Toluene; Hydrocarbon; Precipitation; Fraction (chemistry); Organic chemistry; Chromatography; Chemical engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005285938,0.0006724438,0.0008174572,0.00039932,0.0006179707,0.000283136,0.000314105,0.0004887455,0.00006190486],"category_scores_gemma":[0.0004092198,0.0007124658,0.0002324858,0.0005654163,0.000111698,0.001015821,0.0001165051,0.0004845063,0.00002544435],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004401276,"about_ca_system_score_gemma":0.0001659253,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002579905,"about_ca_topic_score_gemma":0.0001212582,"domain_scores_codex":[0.9961444,0.0002464214,0.001122047,0.001133734,0.0006726038,0.0006808006],"domain_scores_gemma":[0.9976151,0.0003938517,0.00078275,0.0005160691,0.000347045,0.0003451584],"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":[0.0001815734,0.0003259468,0.03943754,0.0004236684,0.000286693,0.00002750875,0.0008258337,0.0002109308,0.9186996,0.0002596629,0.000003774575,0.03931722],"study_design_scores_gemma":[0.002467495,0.0001624868,0.1974393,0.0007996932,0.0007335352,0.00002496231,0.0001899476,0.0001142747,0.7961352,0.0009588681,0.000177976,0.0007962296],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955112,0.00101992,0.001367536,0.0002169685,0.0003558602,0.0001013057,0.00005951573,0.000387356,0.0009803626],"genre_scores_gemma":[0.9958509,0.0001594065,0.0006802056,0.0000308779,0.001069221,0.0005117044,0.0008728374,0.0001254825,0.0006993932],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1580017,"threshold_uncertainty_score":0.9995326,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01375706129243564,"score_gpt":0.2449435466206218,"score_spread":0.2311864853281861,"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."}}