{"id":"W4416713425","doi":"10.1016/j.jphotochem.2025.116947","title":"Unraveling the multifaceted sensing mechanisms of 1,3,4-thiadiazole-based fluorescent probes for hydrogen sulfide detection","year":2025,"lang":"en","type":"article","venue":"Journal of Photochemistry and Photobiology A Chemistry","topic":"Sulfur Compounds in Biology","field":"Biochemistry, Genetics and Molecular Biology","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Canadian Anesthesiologists' Society","keywords":"Fluorescence; Photoinduced electron transfer; Quenching (fluorescence); Intramolecular force; Fluorescence in the life sciences; Electron transfer; Excited state","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006907174,0.0002668476,0.0004089424,0.00004428998,0.0001614607,0.00001508595,0.000359096,0.000538946,0.00001018393],"category_scores_gemma":[0.0006292796,0.0002100298,0.0002626511,0.000121925,0.0003816571,0.000004286464,0.0001067358,0.0003298031,1.315025e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003956265,"about_ca_system_score_gemma":0.0002972476,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007643829,"about_ca_topic_score_gemma":0.000002853429,"domain_scores_codex":[0.9985003,0.00008109001,0.0006912341,0.0003417791,0.00009183311,0.0002937371],"domain_scores_gemma":[0.9983004,0.0002241948,0.0006145185,0.0003637915,0.0004194916,0.00007754935],"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":[0.001080312,0.00006636683,0.0002232995,0.0002713258,0.0002621624,0.000002848747,0.00002838398,0.000125338,0.9969676,0.000005233836,0.00009208388,0.0008750548],"study_design_scores_gemma":[0.001689214,0.0001872873,0.0000354775,0.0001322319,0.0001228443,0.0002293353,0.0002171937,0.0009234944,0.9936057,0.0007273344,0.00194448,0.0001853888],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9796597,0.001245014,0.01822977,0.0001596738,0.0002028296,0.0003706868,0.00004177367,0.000008137804,0.00008236388],"genre_scores_gemma":[0.9966801,0.00008411742,0.002626809,0.0002507247,0.000178577,0.00002891438,0.000054346,0.00001743001,0.00007902445],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01702031,"threshold_uncertainty_score":0.8564767,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007300999640196796,"score_gpt":0.2455415029445561,"score_spread":0.2382405033043593,"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."}}