{"id":"W3215484036","doi":"10.1016/j.clay.2021.106338","title":"Systematics of smectite hydrogen-isotope composition: Structural hydrogen versus adsorbed water","year":2021,"lang":"en","type":"article","venue":"Applied Clay Science","topic":"Clay minerals and soil interactions","field":"Materials Science","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Chemistry; Clay minerals; Adsorption; Hydrogen; Inorganic chemistry; Isotope fractionation; Isotope-ratio mass spectrometry; Analytical Chemistry (journal); Fractionation; Mineralogy; Mass spectrometry; Environmental chemistry; Chromatography; 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":[0.0004604062,0.000181671,0.0003231122,0.00009445949,0.0004501072,0.0001634152,0.0005256038,0.00006383644,0.0005652995],"category_scores_gemma":[0.00003615264,0.0001370874,0.00008713516,0.0005056577,0.0005136145,0.0003113218,0.0002406505,0.0001202838,0.0002543436],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001056637,"about_ca_system_score_gemma":0.0001560276,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000053173,"about_ca_topic_score_gemma":0.00003413524,"domain_scores_codex":[0.9978334,0.00004363554,0.0004947096,0.0005084148,0.0006605032,0.0004593213],"domain_scores_gemma":[0.9987145,0.0001020412,0.0001486717,0.000594434,0.0002917459,0.0001485874],"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":[0.00003656237,0.00002980247,0.00003073132,0.00005403686,0.000009520694,0.000008446989,0.0004076505,0.001464864,0.988898,0.00898268,0.00004240967,0.00003524994],"study_design_scores_gemma":[0.0004536285,0.00003405416,0.00006998037,0.00003407683,0.00003113542,0.00005895693,0.0003070633,0.002219296,0.9958034,0.0006148634,0.0001827215,0.000190793],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9845544,0.00004772345,0.0001135767,0.0001561873,0.0008078616,0.0002077083,0.00002361962,0.00006129387,0.0140277],"genre_scores_gemma":[0.9981511,0.000003941656,0.001355392,0.00008718317,0.0000985451,0.0000306575,0.00001786594,0.00001325604,0.0002420542],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01378565,"threshold_uncertainty_score":0.6189634,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02007650146266323,"score_gpt":0.2751782923199502,"score_spread":0.255101790857287,"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."}}