{"id":"W2095895952","doi":"10.1063/1.4932320","title":"A negative ion source test facility","year":2015,"lang":"en","type":"article","venue":"Review of Scientific Instruments","topic":"Particle accelerators and beam dynamics","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"TRIUMF","keywords":"Pace; Commercialization; Phase (matter); Physics; Business","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.003247601,0.0009932271,0.001495969,0.002072743,0.002159332,0.001905528,0.004246539,0.002615477,0.04305631],"category_scores_gemma":[0.003197533,0.0005197334,0.0007956075,0.001501776,0.001014745,0.001955769,0.002872678,0.00175614,0.03389908],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001158124,"about_ca_system_score_gemma":0.003284731,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001587864,"about_ca_topic_score_gemma":0.001340733,"domain_scores_codex":[0.9958333,0.0003346843,0.0001606059,0.0004876317,0.002845987,0.0003377193],"domain_scores_gemma":[0.9954419,0.0005176662,0.0003094164,0.0007070833,0.00249155,0.0005325053],"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":[0.002545278,0.0006337144,0.009563398,0.00203183,0.0001030138,0.002129813,0.0003839955,0.001341569,0.4420178,0.02102293,0.3252963,0.1929304],"study_design_scores_gemma":[0.0003573469,0.001483426,0.004778867,0.0001461035,0.00007245743,0.004760804,0.0001424317,0.003188726,0.1934743,0.002945221,0.7885249,0.0001254722],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.09057958,0.006087976,0.4411211,0.01051642,0.007749044,0.004474596,0.02784485,0.04943754,0.3621889],"genre_scores_gemma":[0.3830645,0.003448903,0.2809038,0.01009187,0.001837187,0.004221538,0.04362285,0.004579931,0.2682294],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.04305631,"threshold_uncertainty_score":0.1440377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02920813792978098,"score_gpt":0.2562599961055165,"score_spread":0.2270518581757355,"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."}}