{"id":"W2093623744","doi":"10.1139/s03-040","title":"Pilot-scale study of phosphorus recovery through struvite crystallization examining the process feasibility","year":2003,"lang":"en","type":"article","venue":"Journal of Environmental Engineering and Science","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":145,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Struvite; Crystallization; Phosphorus; Wastewater; Pulp and paper industry; Materials science; Environmental science; Reuse; Crystal (programming language); Waste management; Chemical engineering; Environmental engineering; Metallurgy; Computer science; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008766013,0.0004962391,0.000958981,0.0001957441,0.0005919718,0.0006336271,0.0006509685,0.0007658281,0.0009346179],"category_scores_gemma":[0.00103217,0.0001948313,0.0007353685,0.0002803844,0.0004403558,0.000500723,0.0004443751,0.001209848,0.00031995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005600893,"about_ca_system_score_gemma":0.000882714,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004918889,"about_ca_topic_score_gemma":0.003919594,"domain_scores_codex":[0.9995705,0.0001017312,0.00003446992,0.00008227528,0.0001329519,0.00007799465],"domain_scores_gemma":[0.9994557,0.0002664981,0.0000509819,0.00005195205,0.0001188314,0.00005603038],"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":[0.0004440156,0.0007940626,0.0009281213,0.000160002,0.00002167294,0.0001806917,0.0000730727,0.001803416,0.9913439,0.00005966068,0.00008125939,0.004110146],"study_design_scores_gemma":[0.0001029707,0.004098909,0.00225354,0.000005713276,0.00003129732,0.0001296438,0.00006832195,0.005124052,0.9873574,0.00005434918,0.0007516588,0.00002209783],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937902,0.0001226978,0.005017945,0.00006291951,0.00001402239,0.0002490043,0.0001865643,0.0000849916,0.0004718018],"genre_scores_gemma":[0.9874569,0.0003538212,0.0103179,0.00003905755,0.00001092178,0.0001983555,0.0004037071,0.00003654632,0.001182823],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004918889,"threshold_uncertainty_score":0.009780526,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01418383460135425,"score_gpt":0.2184153369450947,"score_spread":0.2042315023437405,"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."}}