{"id":"W4417287715","doi":"10.1016/b978-0-443-32902-9.00003-9","title":"Near-infrared spectroscopy","year":2025,"lang":"en","type":"book-chapter","venue":"Elsevier eBooks","topic":"Spectroscopy Techniques in Biomedical and Chemical Research","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal; Montreal Heart Institute","funders":"","keywords":"Modality (human–computer interaction); Intensive care; Perfusion; Cerebral perfusion pressure; Perfusion scanning","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003331841,0.001301017,0.001102829,0.001616491,0.0008823818,0.001625959,0.001424797,0.001297611,0.1146431],"category_scores_gemma":[0.0003629928,0.0006457167,0.0004380059,0.001760765,0.0006059472,0.00206839,0.001522054,0.001897736,0.09454775],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006648137,"about_ca_system_score_gemma":0.0004356951,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007599692,"about_ca_topic_score_gemma":0.001562765,"domain_scores_codex":[0.9996038,0.0000205467,0.000009827138,0.0000863985,0.0002549979,0.00002451756],"domain_scores_gemma":[0.9998858,0.00002928558,0.000006340654,0.00003060433,0.00003715775,0.00001078401],"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":[0.00006534238,0.00007556954,0.0001355384,0.0009526802,0.00002043913,0.0002780222,0.0001899086,0.0005178464,0.1304722,0.03120312,0.1403188,0.6957706],"study_design_scores_gemma":[0.000007568401,0.00003732495,0.0004551453,0.0001733405,0.0000128898,0.0007938624,0.00005911669,0.0006123878,0.04111305,0.00864119,0.948074,0.00002020295],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.004658413,0.06064671,0.07917139,0.001029602,0.002293974,0.0001262332,0.001298843,0.003719767,0.847055],"genre_scores_gemma":[0.008193774,0.01504446,0.01696035,0.0003363204,0.0001792592,0.0000836278,0.0009680038,0.0004218362,0.9578124],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1146431,"threshold_uncertainty_score":0.3835196,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008603675391784532,"score_gpt":0.290443511155652,"score_spread":0.2818398357638675,"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."}}