{"id":"W1997904581","doi":"10.1002/cphc.200800245","title":"Dissociative Electron Attachment to DNA Bases Near Absolute Zero Temperature: Freezing Dissociation Intermediates","year":2008,"lang":"en","type":"article","venue":"ChemPhysChem","topic":"Quantum, superfluid, helium dynamics","field":"Physics and Astronomy","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Conselho Nacional de Desenvolvimento Científico e Tecnológico","keywords":"Thymine; Dissociation (chemistry); Nucleobase; Chemistry; Dissociative; Ion; Molecule; Electron; Dehydrogenation; Photochemistry; DNA; Chemical physics; Physical chemistry; Organic chemistry; Physics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000130938,0.0003659724,0.0003882728,0.00005628092,0.0004124554,0.000120707,0.0002835608,0.0000979098,0.0001165452],"category_scores_gemma":[0.00004740667,0.0003725634,0.0002162359,0.0003485833,0.00008330831,0.000369473,0.0001405929,0.0003420167,0.0002100692],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003377979,"about_ca_system_score_gemma":0.0001479568,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001689054,"about_ca_topic_score_gemma":0.00001088774,"domain_scores_codex":[0.9980959,0.00004863334,0.0003638345,0.0004973199,0.0003519442,0.0006423947],"domain_scores_gemma":[0.9990261,0.000131273,0.0001502856,0.0003377507,0.0001378729,0.0002166817],"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":[0.0001251081,0.0009954143,0.3028994,0.00007210106,0.0007459141,0.00001850829,0.01533008,0.0002426668,0.6358258,0.006553439,0.03472021,0.002471373],"study_design_scores_gemma":[0.001552608,0.0002643842,0.07631404,0.0001533878,0.0001185966,0.000003086978,0.001065671,0.002957321,0.9091444,0.002084611,0.004920419,0.00142147],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966404,0.00007611368,0.0006481395,0.0005800393,0.0002283065,0.0003419173,0.0001106362,0.0001210057,0.001253369],"genre_scores_gemma":[0.9971136,0.00001102984,0.000657236,0.0001980747,0.0006139865,0.0001089196,0.0004286044,0.00006512524,0.000803369],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2733186,"threshold_uncertainty_score":0.9998726,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008772176598731042,"score_gpt":0.2474348997550486,"score_spread":0.2386627231563176,"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."}}