{"id":"W7161948326","doi":"10.82308/12491","title":"Recovering and estimating sources of waste phosphorus for reuse","year":2025,"lang":"en","type":"dissertation","venue":"","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Phosphate fertilizer; Phosphate; Phosphorus; Animal waste","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0006015971,0.0006666998,0.0007658996,0.002345323,0.0004880185,0.001124123,0.000627769,0.0007536954,0.002226247],"category_scores_gemma":[0.000713042,0.0003686817,0.0008684397,0.001711155,0.0002226854,0.000726545,0.0005079366,0.0004122682,0.001397859],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006652634,"about_ca_system_score_gemma":0.001083329,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005813444,"about_ca_topic_score_gemma":0.01360737,"domain_scores_codex":[0.9992255,0.00005628071,0.00004920609,0.0001176236,0.0004810877,0.00007029637],"domain_scores_gemma":[0.9997012,0.00005895795,0.00004998454,0.00002563955,0.000147807,0.00001648059],"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":[0.0007023978,0.0001808066,0.03533675,0.001819531,0.0001210925,0.0004356885,0.000275957,0.006519226,0.7886273,0.0004586265,0.0005352792,0.1649874],"study_design_scores_gemma":[0.00003180634,0.0008330966,0.04553952,0.0001832884,0.0001987877,0.0003852407,0.0004030719,0.020286,0.9202717,0.0007034456,0.01110746,0.00005650541],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9250658,0.003605347,0.05963035,0.0001045105,0.00003608558,0.0004038775,0.00216892,0.0004214633,0.008563703],"genre_scores_gemma":[0.8882644,0.004893102,0.08827468,0.00007274241,0.00001530473,0.0004376922,0.002711876,0.0002465549,0.01508364],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005813444,"threshold_uncertainty_score":0.01155925,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008254758320017421,"score_gpt":0.2334488171952471,"score_spread":0.2251940588752296,"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."}}