{"id":"W4415424772","doi":"10.1002/srin.202500726","title":"Biocarbon Suitability Evaluation for Direct Injection in Blast Furnace Ironmaking","year":2025,"lang":"en","type":"article","venue":"steel research international","topic":"Iron and Steelmaking Processes","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"ArcelorMittal (Canada); Canadian Mental Health Association; Natural Resources Canada","funders":"Natural Resources Canada","keywords":"Blast furnace; Combustion; Pulverized coal-fired boiler; Coal; Blast furnace gas; Carbon fibers; Greenhouse gas; Solid fuel","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0004714754,0.000297502,0.0003068027,0.0003228921,0.0003006479,0.0005531721,0.0003101581,0.0003399095,0.0008341824],"category_scores_gemma":[0.0005240426,0.0001468987,0.0002250493,0.0002755772,0.0003034938,0.0002887614,0.0002360395,0.000257835,0.0002353915],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004425822,"about_ca_system_score_gemma":0.0002907948,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00126979,"about_ca_topic_score_gemma":0.004940408,"domain_scores_codex":[0.9996846,0.00003869337,0.00001393537,0.00005439203,0.0001803005,0.00002815639],"domain_scores_gemma":[0.9998647,0.00003178649,0.00002452064,0.00001182969,0.00005487193,0.00001227516],"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":[0.0003924227,0.00007380258,0.002075683,0.000156975,0.000009611393,0.0001191957,0.00005209713,0.001242833,0.9859484,0.0001421966,0.00004353206,0.00974311],"study_design_scores_gemma":[0.00001126362,0.0005395307,0.003551896,0.00001547138,0.00002113491,0.0000767601,0.00004598108,0.002247524,0.9925581,0.00003173504,0.0008934687,0.000007024559],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939611,0.0004835065,0.003450728,0.00001906318,0.00001372677,0.00005060781,0.0001061621,0.0000441288,0.001870947],"genre_scores_gemma":[0.9954204,0.0003729134,0.003323649,0.000008860989,0.000002691643,0.00001366541,0.00007038756,0.00001386487,0.0007735642],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00126979,"threshold_uncertainty_score":0.003211141,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07200101326875365,"score_gpt":0.4211092951678737,"score_spread":0.34910828189912,"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."}}