{"id":"W1964545810","doi":"10.1021/es025781d","title":"Metal Selectivity of <i>Sargassum</i> spp. and Their Alginates in Relation to Their α-<scp>l</scp>-Guluronic Acid Content and Conformation","year":2002,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Seaweed-derived Bioactive Compounds","field":"Agricultural and Biological Sciences","cited_by":201,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Sargassum; Selectivity; Chemistry; Metal; Brown algae; Divalent; Metal ions in aqueous solution; Nuclear chemistry; Inorganic chemistry; Algae; Botany; Organic chemistry; Biology","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":[0.0002930157,0.0001420886,0.0001776886,0.0001085422,0.0001783106,0.00001993362,0.0002378232,0.0001059054,0.00002689979],"category_scores_gemma":[0.00009023179,0.00006428523,0.00002183889,0.0007176987,0.001063214,0.0003950623,0.0002625736,0.000143835,0.00001157834],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001215521,"about_ca_system_score_gemma":0.000002874765,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000419076,"about_ca_topic_score_gemma":0.00006587464,"domain_scores_codex":[0.9989954,0.00003292269,0.0001768344,0.0003479295,0.0001462819,0.0003006312],"domain_scores_gemma":[0.999648,0.0001048559,0.0001012944,0.00006849333,0.00001056074,0.00006680145],"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":[0.000002384508,0.00005870356,0.038835,9.999244e-7,0.000003029997,3.13575e-7,0.0003099096,0.000001784286,0.9257903,0.0001323153,0.000005644227,0.03485968],"study_design_scores_gemma":[0.0001152924,0.0003561581,0.4434426,0.000005797724,0.000002214204,0.00001912022,0.002531845,0.0004056611,0.5516887,0.0004944623,0.0008811833,0.00005694135],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977404,0.000695091,0.00001943601,0.0008007633,0.00002658522,0.0002753423,0.0000166455,0.00003974988,0.0003859149],"genre_scores_gemma":[0.9996375,0.0001568885,0.00008014912,0.00007078433,0.000007189399,0.0000161481,0.000003643153,9.631142e-7,0.00002667609],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4046076,"threshold_uncertainty_score":0.3917458,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01615414700155148,"score_gpt":0.1811885366200071,"score_spread":0.1650343896184556,"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."}}