{"id":"W7133025778","doi":"","title":"A multivariate analysis of fouling in kraft recovery boilers","year":2007,"lang":"","type":"dissertation","venue":"TSpace","topic":"Calcium Carbonate Crystallization and Inhibition","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Bank of Canada; Library and Archives Canada","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Fouling; Principal component analysis; Partial least squares regression; Boiler (water heating); Kraft paper; Multivariate statistics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001359397,0.0005074877,0.001284009,0.003185406,0.0001046923,0.0001276411,0.0002905882,0.0007042937,0.004363508],"category_scores_gemma":[0.0004777858,0.0005906691,0.0005991988,0.004831893,0.0001166246,0.0003130476,0.00006071277,0.000358425,0.00004128841],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004188306,"about_ca_system_score_gemma":0.0002996333,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004789552,"about_ca_topic_score_gemma":0.005095559,"domain_scores_codex":[0.9958092,0.0002681697,0.001563911,0.0009224063,0.0008322744,0.0006040675],"domain_scores_gemma":[0.9971091,0.0003014127,0.001401426,0.0005296312,0.000492883,0.0001656025],"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":[0.0007074096,0.0002345346,0.0002593213,0.0003630035,0.0003238936,0.00002035626,0.01841982,0.0500128,0.9287542,0.0003644322,0.00003486314,0.0005054171],"study_design_scores_gemma":[0.003899662,0.0004391431,0.04442792,0.00267954,0.005903807,0.000003843003,0.05438274,0.2352577,0.6491714,0.0002584752,0.001057899,0.002517908],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9814848,0.0003141465,0.006668609,0.00005579671,0.001279009,0.000536612,0.00007664356,0.00004675423,0.00953764],"genre_scores_gemma":[0.9920366,0.0004009129,0.001080316,0.0000926783,0.00007794639,0.00002240677,0.001772418,0.0000583506,0.004458368],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2795828,"threshold_uncertainty_score":0.9996545,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02728001897504059,"score_gpt":0.3740467852353143,"score_spread":0.3467667662602737,"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."}}