{"id":"W2266365316","doi":"10.2138/am-2000-1012","title":"Rare-earth elements in chlorapatite [Ca <sub>10</sub> (PO <sub>4</sub> ) <sub>6</sub> Cl <sub>2</sub> ]: Uptake, site preference, and degradation of monoclinic structure","year":2000,"lang":"en","type":"article","venue":"American Mineralogist","topic":"Chemical Synthesis and Characterization","field":"Environmental Science","cited_by":89,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan; Western University","funders":"Natural Sciences and Engineering Research Council of Canada; University of Virginia","keywords":"Crystallography; Hydroxylapatite; Crystal structure; Rare earth; Fluorapatite; Chemistry; Mineralogy; Apatite","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003340867,0.0007637356,0.0009920157,0.0002076571,0.0002240445,0.0001415826,0.0005015985,0.0002942771,0.0004772004],"category_scores_gemma":[0.0001744132,0.0007405463,0.0002147767,0.001338297,0.001137711,0.0007691014,0.0002481342,0.0004923294,0.0002938317],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000239209,"about_ca_system_score_gemma":0.00005581437,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004769636,"about_ca_topic_score_gemma":0.002358286,"domain_scores_codex":[0.9950913,0.0002613125,0.00146462,0.001362536,0.0008453235,0.0009749643],"domain_scores_gemma":[0.9975992,0.0001973922,0.0009624783,0.0007851184,0.00006153696,0.0003942218],"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":[0.0001621357,0.0001925715,0.05059532,0.00002696914,0.0000283376,0.000008333149,0.0001348496,0.0001814837,0.6657015,0.000004025394,0.0004459772,0.2825185],"study_design_scores_gemma":[0.0007241208,0.0002346376,0.3556397,0.00007229929,0.00005825128,0.000008881594,0.00003983329,0.0008459629,0.6412125,0.00009301824,0.0005109726,0.0005598865],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975805,0.0000760659,0.00009834408,0.0002024706,0.00009610991,0.0007400343,0.0004464801,0.00009122465,0.0006687568],"genre_scores_gemma":[0.9955841,0.001909193,0.0004010341,0.0004715397,0.0001435491,0.0000885156,0.001252062,0.0000897104,0.00006035246],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3050444,"threshold_uncertainty_score":0.9995046,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01177749978026544,"score_gpt":0.2133379595143199,"score_spread":0.2015604597340545,"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."}}