{"id":"W2021499845","doi":"10.5539/ijc.v1n1p36","title":"Extraction, Separation and Identification of Chemical Ingredients of Elephantopus Scaber L. Using Factorial Design of Experiment","year":2009,"lang":"en","type":"article","venue":"International Journal of Chemistry","topic":"Analytical Chemistry and Chromatography","field":"Chemistry","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Stigmasterol; Lupeol; Chemistry; Chromatography; Extraction (chemistry); Hexane; Factorial experiment; Gas chromatography; Organic chemistry; Mathematics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001674003,0.0001174322,0.000260241,0.00004786358,0.0000124184,0.00001476466,0.0002425974,0.0001373495,0.0001651827],"category_scores_gemma":[0.0001537236,0.000116736,0.0001417099,0.00007271409,0.0001100408,0.0001766058,0.00002188939,0.0001365881,1.158495e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006708444,"about_ca_system_score_gemma":0.00007387512,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002484872,"about_ca_topic_score_gemma":7.863314e-9,"domain_scores_codex":[0.9982216,0.000009027225,0.0009720335,0.0001238692,0.0005869353,0.000086478],"domain_scores_gemma":[0.9977436,0.00006724928,0.001287438,0.0001108688,0.0007234161,0.00006742322],"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":[0.0003385394,0.000286737,0.0007920627,0.00008124419,0.000164868,0.000004262264,0.0001313811,0.0001778239,0.9976363,0.00001821655,0.00003945809,0.0003290979],"study_design_scores_gemma":[0.0007048701,0.00001947023,0.0001394977,0.0001766361,0.00006957142,0.0000957027,0.00009770796,0.0007478646,0.9973202,0.000523215,0.00002224474,0.00008304219],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9938801,0.0001885495,0.005362379,0.00002085431,0.0001150648,0.00001938671,0.00001574597,0.00000396082,0.0003939364],"genre_scores_gemma":[0.9987759,0.00003960668,0.0008147588,0.000003206711,0.0003215075,5.019024e-7,0.0000115212,0.000005961802,0.00002705207],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00489576,"threshold_uncertainty_score":0.4760355,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01833056664425582,"score_gpt":0.3275359179952158,"score_spread":0.30920535135096,"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."}}