{"id":"W2015954689","doi":"10.1007/s13762-013-0448-0","title":"Investigating techniques to determine magnesium addition requirements for the operation of a struvite crystallization process","year":2013,"lang":"en","type":"article","venue":"International Journal of Environmental Science and Technology","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; University of British Columbia","keywords":"Struvite; Magnesium; Phosphorus; Wastewater; Phosphate; Chemistry; Conductivity; Environmental science; Materials science; Pulp and paper industry; Environmental engineering; Metallurgy; Engineering","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":[0.0007338375,0.0004772885,0.0004572303,0.0004241338,0.0005503073,0.0008602045,0.0007157131,0.0005656872,0.0006530153],"category_scores_gemma":[0.001789243,0.0002829023,0.0003627794,0.0005418003,0.0003833981,0.0008016817,0.0004950128,0.000678984,0.0002159859],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005837367,"about_ca_system_score_gemma":0.001082526,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003394681,"about_ca_topic_score_gemma":0.006584738,"domain_scores_codex":[0.999455,0.00005904115,0.00005262439,0.0001098823,0.0002610654,0.00006232635],"domain_scores_gemma":[0.9990428,0.0004365135,0.0002037553,0.00006955193,0.0002002153,0.00004711885],"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":[0.0001037122,0.0000287788,0.0005458612,0.00005229723,0.000004163771,0.00002297321,0.00004247548,0.0002098067,0.9961358,0.00004180097,0.00001240625,0.002799989],"study_design_scores_gemma":[0.000005846546,0.0001259991,0.0007062551,0.000002503678,0.00001021288,0.00002630563,0.00003971354,0.001320343,0.9974372,0.00001816573,0.0003035104,0.000003932342],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9819047,0.0003256047,0.01651397,0.0001311627,0.0000162276,0.00009798558,0.0001110686,0.0001410472,0.0007583038],"genre_scores_gemma":[0.9682897,0.0004131797,0.02983368,0.00002888633,0.00000928844,0.00006196793,0.0001728502,0.00005206064,0.001138478],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003394681,"threshold_uncertainty_score":0.006749868,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01018373356915097,"score_gpt":0.2519310304975453,"score_spread":0.2417472969283943,"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."}}