{"id":"W2084489674","doi":"10.1016/j.chroma.2008.04.052","title":"Optimization of normal-phase chromatographic separation of compounds with primary, secondary and tertiary amino groups","year":2008,"lang":"en","type":"article","venue":"Journal of Chromatography A","topic":"Analytical Chemistry and Chromatography","field":"Chemistry","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"Women's Health Research Institute","funders":"","keywords":"Chemistry; Propylamine; Chromatography; Primary (astronomy); Elution; Selectivity; Methanol; High-performance liquid chromatography; Diol; Methylene; Tertiary amine; Phase (matter); Organic chemistry; Amine gas treating; Catalysis","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006560661,0.0008916864,0.0006621517,0.0004905856,0.0003991263,0.0005815823,0.000471434,0.0003586166,0.001077352],"category_scores_gemma":[0.0007263581,0.00022654,0.000383324,0.0004187099,0.000404598,0.0003478158,0.0002461542,0.0005479243,0.0005789619],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005863064,"about_ca_system_score_gemma":0.001156985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002172957,"about_ca_topic_score_gemma":0.003446004,"domain_scores_codex":[0.9995469,0.00009585523,0.00003062689,0.00008148273,0.0001689652,0.00007611964],"domain_scores_gemma":[0.9997041,0.00007216717,0.0000343303,0.00001285526,0.0001304643,0.00004607564],"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":[0.0004120153,0.0001900398,0.0001737878,0.00007393762,0.00001191224,0.00004108904,0.00001948825,0.0003270751,0.9933241,0.00008495295,0.00008425472,0.005257395],"study_design_scores_gemma":[0.00001836795,0.000238733,0.0006158146,0.000003179382,0.00001928666,0.00007332355,0.00001061012,0.001163557,0.9969151,0.00003473436,0.0009002361,0.000007070584],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.9586513,0.00219239,0.03574412,0.0001694187,0.00007555898,0.0003346508,0.0002810767,0.0003540386,0.002197538],"genre_scores_gemma":[0.9368303,0.00220106,0.05656547,0.000178479,0.00004780399,0.000169539,0.00100391,0.0001439018,0.002859565],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.002172957,"threshold_uncertainty_score":0.004320621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006926823317793172,"score_gpt":0.2260685965146675,"score_spread":0.2191417731968743,"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."}}