{"id":"W4313582041","doi":"10.3390/molecules28020487","title":"Ultrasound-Assisted Extraction of Antioxidants from Melastoma malabathricum Linn.: Modeling and Optimization Using Box–Behnken Design","year":2023,"lang":"en","type":"article","venue":"Molecules","topic":"Phytochemicals and Antioxidant Activities","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Universiti Putra Malaysia; Utah Agricultural Experiment Station","keywords":"Box–Behnken design; Response surface methodology; Chemistry; Gallic acid; DPPH; Extraction (chemistry); Chromatography; Phytochemical; Flavonoid; Quercetin; Antioxidant; Biochemistry","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":[0.0007321753,0.0007551475,0.0007837602,0.0003300312,0.0002529544,0.0005603213,0.0005054657,0.0006128884,0.00115949],"category_scores_gemma":[0.000535598,0.0004969519,0.001066841,0.0002722937,0.0001934248,0.0003255314,0.0002785728,0.0004593227,0.0002744667],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004575398,"about_ca_system_score_gemma":0.0006219507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002983691,"about_ca_topic_score_gemma":0.004122866,"domain_scores_codex":[0.999781,0.00007528669,0.00001342706,0.0000424874,0.00006712364,0.00002076995],"domain_scores_gemma":[0.9997527,0.0001643869,0.00003479465,0.000008681533,0.00003513393,0.000004230238],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002250844,0.0001654975,0.001110528,0.0007027719,0.00009171075,0.00009585995,0.00008819291,0.8827144,0.09566158,0.001349075,0.0001535679,0.01764182],"study_design_scores_gemma":[0.00002216598,0.0002786308,0.0005722348,0.0000091005,0.00003642794,0.00001767797,0.00001622827,0.9781536,0.01965694,0.0001578639,0.001066003,0.00001313531],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5112659,0.002066696,0.4799739,0.0001669662,0.000040395,0.0003175171,0.0003934829,0.0004396189,0.005335566],"genre_scores_gemma":[0.8271136,0.001585327,0.1655934,0.00004736274,0.000008260378,0.0009815975,0.0003566564,0.0000541175,0.004259603],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002983691,"threshold_uncertainty_score":0.005932629,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04644638571558762,"score_gpt":0.2931568293279876,"score_spread":0.2467104436124,"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."}}