{"id":"W4413208335","doi":"10.4271/as6886a","title":"Counterfeit Materiel: Assuring Acquisition and Use of Authentic and Conforming Refrigerant","year":2025,"lang":"en","type":"standard","venue":"","topic":"Refrigeration and Air Conditioning Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Refrigerant; Montreal Protocol; Global-warming potential; Protocol (science); Global warming; Counterfeit; Environmental science; Ozone depletion; Environmentally friendly; Engineering; Waste management; Ozone layer; Computer science; Chemistry; Political science; Law; Ozone; Greenhouse gas; Mechanical engineering; Climate change; Heat exchanger; Ecology; Organic chemistry","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":[0.01170317,0.0007413455,0.0002836861,0.00153435,0.002376695,0.003388146,0.002450624,0.002568793,0.01870551],"category_scores_gemma":[0.03385168,0.0003222322,0.0002620466,0.0005665317,0.003730216,0.00363382,0.004625598,0.001485121,0.01898251],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0019359,"about_ca_system_score_gemma":0.00711218,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009017305,"about_ca_topic_score_gemma":0.009843817,"domain_scores_codex":[0.9794281,0.003981626,0.001052603,0.001228374,0.01300013,0.001309097],"domain_scores_gemma":[0.9805353,0.003493349,0.002144743,0.003210597,0.009942051,0.0006738293],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003965666,0.0004369582,0.01999555,0.0009738393,0.0000228043,0.001056221,0.005079176,0.0008376836,0.03064047,0.08567227,0.2408336,0.6140549],"study_design_scores_gemma":[0.00005482416,0.0006324173,0.01152979,0.001785749,0.00004343029,0.002550251,0.003502072,0.003995658,0.0993815,0.0131029,0.8632913,0.0001301046],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.1170523,0.0059351,0.239538,0.02141451,0.003825513,0.005272581,0.002069684,0.006168998,0.5987232],"genre_scores_gemma":[0.6082861,0.004336972,0.171104,0.008713819,0.0007687648,0.002370233,0.003349348,0.001009344,0.2000614],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.01870551,"threshold_uncertainty_score":0.06257617,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009516321560423998,"score_gpt":0.2164121163102423,"score_spread":0.2068957947498183,"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."}}