{"id":"W4410610566","doi":"10.1016/j.snb.2025.138027","title":"Simultaneous photoacoustic monitoring of exhaled and airborne sevoflurane using adjustable branched cell and mirror chopper","year":2025,"lang":"en","type":"article","venue":"Sensors and Actuators B Chemical","topic":"Spectroscopy and Laser Applications","field":"Chemistry","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"Natural Science Foundation of Zhejiang Province; Fundamental Research Funds for the Central Universities; Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China; Xidian University; Canada Foundation for Innovation","keywords":"Chopper; Photoacoustic imaging in biomedicine; Materials science; Analytical Chemistry (journal); Optoelectronics; Chemistry; Optics; Chromatography; Physics; Voltage","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001817968,0.0002603145,0.0001901348,0.000201993,0.0002149287,0.0002250719,0.0003537057,0.0004238324,0.0007902292],"category_scores_gemma":[0.0003805823,0.0001601385,0.0001190458,0.0001816923,0.0001965676,0.0003692401,0.0003648093,0.0003324534,0.000124228],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001999467,"about_ca_system_score_gemma":0.0003306687,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005374687,"about_ca_topic_score_gemma":0.001196109,"domain_scores_codex":[0.9997638,0.00002920734,0.000009874193,0.00007193627,0.00009012614,0.00003503815],"domain_scores_gemma":[0.9997832,0.00008149057,0.00003016006,0.00001529601,0.00006547839,0.00002436461],"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":[0.0001691314,0.000009199503,0.0009125001,0.00001926228,0.00000401327,0.00002853826,0.0000437999,0.00004657626,0.9941949,0.00004176909,0.00005441901,0.004475861],"study_design_scores_gemma":[0.00001614951,0.0002781529,0.01003517,0.000006005529,0.0000196612,0.0002453689,0.00007390264,0.004667658,0.9835863,0.00006175538,0.0009910986,0.00001876557],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9786561,0.0004929702,0.01940042,0.0000995219,0.00004344922,0.00003767661,0.0001705828,0.0002008899,0.0008985731],"genre_scores_gemma":[0.986149,0.0002065369,0.01260719,0.00007725268,0.00001740133,0.00003960504,0.00007229351,0.00001275688,0.000818035],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007902292,"threshold_uncertainty_score":0.002643585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006920481671358282,"score_gpt":0.249423795192,"score_spread":0.2425033135206417,"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."}}