{"id":"W4409313707","doi":"10.1007/s13538-025-01763-4","title":"Integrated Analytical Techniques for Assessment of TiO2 Nanoparticles in Consolidation Treatment of Green and Red Pigments Based on a Greco-Roman Polychrome Case Study","year":2025,"lang":"en","type":"article","venue":"Brazilian Journal of Physics","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Artificial Intelligence in Medicine (Canada)","funders":"","keywords":"Polychrome; Physics; Consolidation (business); Pigment; Nanoparticle; Art history; Visual arts; Art; Accounting","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":[],"consensus_categories":[],"category_scores_codex":[0.0001831001,0.0001113153,0.0004153211,0.0001527973,0.00005219177,0.00004229634,0.00005351216,0.00001945173,0.00005081411],"category_scores_gemma":[0.00001383039,0.00007896916,0.0000994459,0.0000918854,0.0000893274,0.0001130458,0.000009109795,0.00003575933,8.333762e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009589302,"about_ca_system_score_gemma":0.0000660199,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000609975,"about_ca_topic_score_gemma":0.001277335,"domain_scores_codex":[0.9990568,0.00009722768,0.0005441325,0.0000985656,0.0001200162,0.00008330891],"domain_scores_gemma":[0.9992647,0.00007903302,0.0003105911,0.0000988243,0.0002174472,0.00002944197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.005167029,0.04564513,0.1650362,0.001779537,0.005612385,0.001530306,0.08055779,0.0004617959,0.3146189,0.04253459,0.001088518,0.3359678],"study_design_scores_gemma":[0.03974392,0.07759414,0.09333163,0.004650327,0.007642246,0.0001660952,0.1674982,0.0930744,0.4992361,0.01166084,0.003553387,0.001848768],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999173,0.00001285208,0.00007022746,0.0001113893,0.00004198679,0.0003303213,0.00005718856,0.000004881627,0.0001981039],"genre_scores_gemma":[0.9992985,0.00000352201,0.0004772579,0.00001390494,0.00004332705,0.00001218573,0.000007156665,0.000006080806,0.0001380903],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3341191,"threshold_uncertainty_score":0.3220269,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05502598434225184,"score_gpt":0.3367883025685595,"score_spread":0.2817623182263077,"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."}}