{"id":"W4401165402","doi":"10.1007/s13404-024-00350-w","title":"Time-resolved spectroscopic and SERS characterization of plasmonic optical fiber sensor using glutathione-capped gold nanourchins for detection of lead in water","year":2024,"lang":"en","type":"article","venue":"Gold bulletin","topic":"Gold and Silver Nanoparticles Synthesis and Applications","field":"Materials Science","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Absorbance; Materials science; Analytical Chemistry (journal); Ion; Detection limit; Spectroscopy; Wavelength; Triethoxysilane; Chemistry; Optoelectronics; Chromatography","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":[0.0001389713,0.000288216,0.0001558869,0.0001387612,0.0002025842,0.0001409686,0.0002886331,0.0003598316,0.0007339984],"category_scores_gemma":[0.0001725599,0.000181551,0.0001692992,0.0001350547,0.000180021,0.0002147227,0.0001035999,0.000213879,0.0001926352],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002180503,"about_ca_system_score_gemma":0.0001748183,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001141373,"about_ca_topic_score_gemma":0.00236349,"domain_scores_codex":[0.9998983,0.00001254071,0.000005697071,0.00003085458,0.00003161297,0.0000209449],"domain_scores_gemma":[0.9999176,0.00001814586,0.00001455204,0.000008639797,0.00002900906,0.00001202443],"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":[0.00003344628,0.000006713951,0.0001102165,0.00001034396,0.000001617113,0.0000162408,0.00001885326,0.00004387429,0.9993667,0.00003007271,0.00001924525,0.0003425941],"study_design_scores_gemma":[0.00000180688,0.00006044548,0.0009696069,6.494576e-7,0.000002863757,0.00002420282,0.00001779668,0.0009939497,0.9977369,0.000008292367,0.0001810431,0.000002433415],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995314,0.0001472748,0.003808927,0.00006014563,0.00001438905,0.000009009777,0.000081671,0.00005882749,0.0005057912],"genre_scores_gemma":[0.9943702,0.0001256859,0.003941993,0.00002771801,0.000003892039,0.00001104812,0.0001232237,0.000009900726,0.001386282],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001141373,"threshold_uncertainty_score":0.002455473,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01259579066478481,"score_gpt":0.2304152894829766,"score_spread":0.2178194988181918,"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."}}