{"id":"W2026992156","doi":"10.1021/jp048837u","title":"Kinetic Study of a Direct Water Synthesis over Silica-Supported Gold Nanoparticles","year":2004,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry B","topic":"Catalytic Processes in Materials Science","field":"Materials Science","cited_by":131,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dow Chemical (Canada)","funders":"","keywords":"Catalysis; Activation energy; Adsorption; Nanoparticle; Chemistry; Hydrogen; Metal; Kinetic energy; Reactivity (psychology); Water-gas shift reaction; Chemical engineering; Amorphous solid; Oxygen; Physical chemistry; Reaction rate; Materials science; Nanotechnology; Crystallography; Organic chemistry","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":[0.0007913794,0.0001514811,0.0003846836,0.00001755775,0.000057118,0.00004448342,0.0008562164,0.00002850304,0.0002375091],"category_scores_gemma":[0.0003267866,0.00007863979,0.00008458834,0.0001544682,0.0003071954,0.0001872618,0.0001826809,0.000110557,0.00002881682],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000551644,"about_ca_system_score_gemma":0.00006994085,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004224175,"about_ca_topic_score_gemma":0.000001311854,"domain_scores_codex":[0.9983733,0.00005903486,0.0004916269,0.000158498,0.0006453022,0.0002722758],"domain_scores_gemma":[0.9987857,0.0002290985,0.0003451163,0.0003914457,0.0001520141,0.00009664116],"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":[0.0001205944,0.000829014,0.00001393613,0.00006102096,0.00001547125,0.00001259931,0.001837324,0.00156015,0.9954847,0.000003360818,0.00002509954,0.00003672245],"study_design_scores_gemma":[0.0004581824,0.0002002486,0.0002453554,0.00006238341,0.0001399453,0.0000550011,0.0004566821,0.00003933086,0.9975534,0.0006712162,0.00001322677,0.0001050156],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994199,0.0000217226,0.00001081043,0.00009682604,0.00006905434,0.00008770291,0.000006782953,0.00001517862,0.0002720151],"genre_scores_gemma":[0.999707,0.000002699851,0.00003830566,0.00001627799,0.0001868246,0.000004583657,1.978913e-7,0.00001185708,0.00003223272],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002068705,"threshold_uncertainty_score":0.3206838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01013371514954508,"score_gpt":0.2491114859889227,"score_spread":0.2389777708393777,"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."}}