{"id":"W6958177420","doi":"10.60692/9nsk0-v8t82","title":"Spatial confinement offered by a blocker on the laser-induced breakdown spectroscopy of Ti plasma","year":2024,"lang":"en","type":"article","venue":"Greater South Information System","topic":"Laser-induced spectroscopy and plasma","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Laser-induced breakdown spectroscopy; Plasma; Plume; Laser; Excitation temperature; Spectroscopy; Electron density; Emission spectrum; Atmospheric pressure","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002470678,0.000283135,0.0002766179,0.000182599,0.00008809416,0.0002024006,0.0002089226,0.0001457387,0.0002591096],"category_scores_gemma":[0.000009074336,0.0001915333,0.0001051069,0.0002376239,0.00002153134,0.0002259783,0.00002546925,0.0002492647,0.00137126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001551141,"about_ca_system_score_gemma":0.00003705481,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002946005,"about_ca_topic_score_gemma":0.000002020109,"domain_scores_codex":[0.9984882,0.00004567401,0.0006206591,0.0001487511,0.0003862918,0.0003104097],"domain_scores_gemma":[0.9993587,0.00003858656,0.00009346438,0.0003778167,0.00005135219,0.00008011996],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002735588,0.0001446013,0.01217633,0.02277875,0.006863677,0.0001879294,0.473775,0.02138772,0.2346891,0.0186202,0.1892285,0.0174126],"study_design_scores_gemma":[0.0006360023,0.0001616432,0.0004132032,0.0004048653,0.00005059038,0.0000230551,0.00140314,0.1309851,0.86268,0.00000189139,0.002956871,0.0002836507],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9816834,0.000002957786,0.002314685,0.0001355771,0.001030215,0.0005067422,0.0005263084,0.0005260503,0.013274],"genre_scores_gemma":[0.9994914,4.535892e-7,0.00004310839,0.00005915551,0.0001155478,0.00007930207,0.0000565562,0.0000260973,0.0001283593],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6279909,"threshold_uncertainty_score":0.9994063,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01644381671362566,"score_gpt":0.1941277314371573,"score_spread":0.1776839147235316,"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."}}